<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-05-15 00:00:00"
    DayOfYear="136"
    Year="2012">
  <station name="VFCH">
    <file name="/vfch1360.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed May 16 17:08:02 2012"
               level="3">
        <file_statistics latency="01:10:45"
                         size="7112587"
                         time_creation="Wed May 16 01:19:19 2012"
                         time_modification="Wed May 16 01:10:15 2012" />
        <observations epoch_first="Tue May 15 00:00:00 2012"
                      epoch_last="Tue May 15 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29253"
                obs_have="28411"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="24472"
                obs_have="24342"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="21684"
                obs_have="21604"
                obs_ratio="99.63" />
        </observations>
      </control>
      <control date="Thu Jun 14 09:00:54 2012"
               level="3">
        <file_statistics latency="01:10:45"
                         size="7112587"
                         time_creation="Wed Jun 13 00:54:26 2012"
                         time_modification="Wed May 16 01:10:15 2012" />
        <observations epoch_first="Tue May 15 00:00:00 2012"
                      epoch_last="Tue May 15 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29253"
                obs_have="28411"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="24472"
                obs_have="24342"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="21684"
                obs_have="21604"
                obs_ratio="99.63" />
        </observations>
      </control>
    </file>
    <file name="/vfch136a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue May 15 01:18:58 2012"
               level="3">
        <file_statistics latency="00:02:39"
                         size="10036610"
                         time_creation="Tue May 15 01:09:04 2012"
                         time_modification="Tue May 15 01:02:38 2012" />
        <observations epoch_first="Tue May 15 00:00:00 2012"
                      epoch_last="Tue May 15 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45211"
                obs_have="43478"
                obs_ratio="96.17" />
          <mask elevation="10 degrees"
                obs_expected="34620"
                obs_have="34532"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="27273"
                obs_have="27273"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 01:45:24 2012"
               level="3">
        <file_statistics latency="00:02:39"
                         size="10036610"
                         time_creation="Tue May 15 01:09:04 2012"
                         time_modification="Tue May 15 01:02:38 2012" />
        <observations epoch_first="Tue May 15 00:00:00 2012"
                      epoch_last="Tue May 15 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45211"
                obs_have="43478"
                obs_ratio="96.17" />
          <mask elevation="10 degrees"
                obs_expected="34620"
                obs_have="34532"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="27273"
                obs_have="27273"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 03:31:04 2012"
               level="3">
        <file_statistics latency="00:02:39"
                         size="10036610"
                         time_creation="Tue May 15 01:09:04 2012"
                         time_modification="Tue May 15 01:02:38 2012" />
        <observations epoch_first="Tue May 15 00:00:00 2012"
                      epoch_last="Tue May 15 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45211"
                obs_have="43478"
                obs_ratio="96.17" />
          <mask elevation="10 degrees"
                obs_expected="34620"
                obs_have="34532"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="27273"
                obs_have="27273"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:39"
                         size="10036610"
                         time_creation="Tue May 15 01:09:04 2012"
                         time_modification="Tue May 15 01:02:38 2012" />
        <observations epoch_first="Tue May 15 00:00:00 2012"
                      epoch_last="Tue May 15 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45211"
                obs_have="43478"
                obs_ratio="96.17" />
          <mask elevation="10 degrees"
                obs_expected="34620"
                obs_have="34532"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="27273"
                obs_have="27273"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:39"
                         size="10036610"
                         time_creation="Tue Jun 12 00:54:05 2012"
                         time_modification="Tue May 15 01:02:38 2012" />
        <observations epoch_first="Tue May 15 00:00:00 2012"
                      epoch_last="Tue May 15 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45211"
                obs_have="43478"
                obs_ratio="96.17" />
          <mask elevation="10 degrees"
                obs_expected="34620"
                obs_have="34532"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="27273"
                obs_have="27273"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue May 15 02:18:00 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="9160422"
                         time_creation="Tue May 15 02:09:05 2012"
                         time_modification="Tue May 15 02:02:57 2012" />
        <observations epoch_first="Tue May 15 01:00:00 2012"
                      epoch_last="Tue May 15 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39410"
                obs_have="38836"
                obs_ratio="98.54" />
          <mask elevation="10 degrees"
                obs_expected="34171"
                obs_have="34171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31074"
                obs_have="31074"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 02:44:34 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="9160422"
                         time_creation="Tue May 15 02:09:05 2012"
                         time_modification="Tue May 15 02:02:57 2012" />
        <observations epoch_first="Tue May 15 01:00:00 2012"
                      epoch_last="Tue May 15 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39410"
                obs_have="38836"
                obs_ratio="98.54" />
          <mask elevation="10 degrees"
                obs_expected="34171"
                obs_have="34171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31074"
                obs_have="31074"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 04:32:00 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="9160422"
                         time_creation="Tue May 15 02:09:05 2012"
                         time_modification="Tue May 15 02:02:57 2012" />
        <observations epoch_first="Tue May 15 01:00:00 2012"
                      epoch_last="Tue May 15 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39410"
                obs_have="38836"
                obs_ratio="98.54" />
          <mask elevation="10 degrees"
                obs_expected="34171"
                obs_have="34171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31074"
                obs_have="31074"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="9160422"
                         time_creation="Tue May 15 02:09:05 2012"
                         time_modification="Tue May 15 02:02:57 2012" />
        <observations epoch_first="Tue May 15 01:00:00 2012"
                      epoch_last="Tue May 15 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39410"
                obs_have="38836"
                obs_ratio="98.54" />
          <mask elevation="10 degrees"
                obs_expected="34171"
                obs_have="34171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31074"
                obs_have="31074"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="9160422"
                         time_creation="Tue Jun 12 00:54:06 2012"
                         time_modification="Tue May 15 02:02:57 2012" />
        <observations epoch_first="Tue May 15 01:00:00 2012"
                      epoch_last="Tue May 15 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39410"
                obs_have="38836"
                obs_ratio="98.54" />
          <mask elevation="10 degrees"
                obs_expected="34171"
                obs_have="34171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31074"
                obs_have="31074"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue May 15 03:19:59 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="8952456"
                         time_creation="Tue May 15 03:09:05 2012"
                         time_modification="Tue May 15 03:02:57 2012" />
        <observations epoch_first="Tue May 15 02:00:00 2012"
                      epoch_last="Tue May 15 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37287"
                obs_have="37245"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="34167"
                obs_have="34167"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31114"
                obs_have="31114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 03:48:19 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="8952456"
                         time_creation="Tue May 15 03:09:05 2012"
                         time_modification="Tue May 15 03:02:57 2012" />
        <observations epoch_first="Tue May 15 02:00:00 2012"
                      epoch_last="Tue May 15 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37287"
                obs_have="37245"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="34167"
                obs_have="34167"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31114"
                obs_have="31114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 05:33:57 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="8952456"
                         time_creation="Tue May 15 03:09:05 2012"
                         time_modification="Tue May 15 03:02:57 2012" />
        <observations epoch_first="Tue May 15 02:00:00 2012"
                      epoch_last="Tue May 15 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37287"
                obs_have="37245"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="34167"
                obs_have="34167"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31114"
                obs_have="31114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="8952456"
                         time_creation="Tue May 15 03:09:05 2012"
                         time_modification="Tue May 15 03:02:57 2012" />
        <observations epoch_first="Tue May 15 02:00:00 2012"
                      epoch_last="Tue May 15 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37287"
                obs_have="37245"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="34167"
                obs_have="34167"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31114"
                obs_have="31114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="8952456"
                         time_creation="Tue Jun 12 00:54:08 2012"
                         time_modification="Tue May 15 03:02:57 2012" />
        <observations epoch_first="Tue May 15 02:00:00 2012"
                      epoch_last="Tue May 15 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37287"
                obs_have="37245"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="34167"
                obs_have="34167"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31114"
                obs_have="31114"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue May 15 04:20:31 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="8355495"
                         time_creation="Tue May 15 04:09:08 2012"
                         time_modification="Tue May 15 04:02:56 2012" />
        <observations epoch_first="Tue May 15 03:00:00 2012"
                      epoch_last="Tue May 15 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34913"
                obs_have="34758"
                obs_ratio="99.56" />
          <mask elevation="10 degrees"
                obs_expected="31061"
                obs_have="31061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29393"
                obs_have="29393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 04:47:34 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="8355495"
                         time_creation="Tue May 15 04:09:08 2012"
                         time_modification="Tue May 15 04:02:56 2012" />
        <observations epoch_first="Tue May 15 03:00:00 2012"
                      epoch_last="Tue May 15 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34913"
                obs_have="34758"
                obs_ratio="99.56" />
          <mask elevation="10 degrees"
                obs_expected="31061"
                obs_have="31061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29393"
                obs_have="29393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 06:34:34 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="8355495"
                         time_creation="Tue May 15 04:09:08 2012"
                         time_modification="Tue May 15 04:02:56 2012" />
        <observations epoch_first="Tue May 15 03:00:00 2012"
                      epoch_last="Tue May 15 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34913"
                obs_have="34758"
                obs_ratio="99.56" />
          <mask elevation="10 degrees"
                obs_expected="31061"
                obs_have="31061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29393"
                obs_have="29393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="8355495"
                         time_creation="Tue May 15 04:09:08 2012"
                         time_modification="Tue May 15 04:02:56 2012" />
        <observations epoch_first="Tue May 15 03:00:00 2012"
                      epoch_last="Tue May 15 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34913"
                obs_have="34758"
                obs_ratio="99.56" />
          <mask elevation="10 degrees"
                obs_expected="31061"
                obs_have="31061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29393"
                obs_have="29393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="8355495"
                         time_creation="Tue Jun 12 00:54:09 2012"
                         time_modification="Tue May 15 04:02:56 2012" />
        <observations epoch_first="Tue May 15 03:00:00 2012"
                      epoch_last="Tue May 15 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34913"
                obs_have="34758"
                obs_ratio="99.56" />
          <mask elevation="10 degrees"
                obs_expected="31061"
                obs_have="31061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29393"
                obs_have="29393"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue May 15 05:20:57 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="8878377"
                         time_creation="Tue May 15 05:09:07 2012"
                         time_modification="Tue May 15 05:02:57 2012" />
        <observations epoch_first="Tue May 15 04:00:00 2012"
                      epoch_last="Tue May 15 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35457"
                obs_have="34460"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="29752"
                obs_have="29751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25282"
                obs_have="25282"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 05:47:44 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="8878377"
                         time_creation="Tue May 15 05:09:07 2012"
                         time_modification="Tue May 15 05:02:57 2012" />
        <observations epoch_first="Tue May 15 04:00:00 2012"
                      epoch_last="Tue May 15 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35457"
                obs_have="34460"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="29752"
                obs_have="29751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25282"
                obs_have="25282"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 07:33:31 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="8878377"
                         time_creation="Tue May 15 05:09:07 2012"
                         time_modification="Tue May 15 05:02:57 2012" />
        <observations epoch_first="Tue May 15 04:00:00 2012"
                      epoch_last="Tue May 15 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35457"
                obs_have="34460"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="29752"
                obs_have="29751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25282"
                obs_have="25282"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="8878377"
                         time_creation="Tue May 15 05:09:07 2012"
                         time_modification="Tue May 15 05:02:57 2012" />
        <observations epoch_first="Tue May 15 04:00:00 2012"
                      epoch_last="Tue May 15 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35457"
                obs_have="34460"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="29752"
                obs_have="29751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25282"
                obs_have="25282"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="8878377"
                         time_creation="Tue Jun 12 00:54:11 2012"
                         time_modification="Tue May 15 05:02:57 2012" />
        <observations epoch_first="Tue May 15 04:00:00 2012"
                      epoch_last="Tue May 15 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35457"
                obs_have="34460"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="29752"
                obs_have="29751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25282"
                obs_have="25282"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue May 15 06:26:50 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="9064865"
                         time_creation="Tue May 15 06:09:07 2012"
                         time_modification="Tue May 15 06:02:57 2012" />
        <observations epoch_first="Tue May 15 05:00:00 2012"
                      epoch_last="Tue May 15 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36296"
                obs_have="36187"
                obs_ratio="99.70" />
          <mask elevation="10 degrees"
                obs_expected="33643"
                obs_have="33643"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31775"
                obs_have="31775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 06:53:08 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="9064865"
                         time_creation="Tue May 15 06:09:07 2012"
                         time_modification="Tue May 15 06:02:57 2012" />
        <observations epoch_first="Tue May 15 05:00:00 2012"
                      epoch_last="Tue May 15 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36296"
                obs_have="36187"
                obs_ratio="99.70" />
          <mask elevation="10 degrees"
                obs_expected="33643"
                obs_have="33643"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31775"
                obs_have="31775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 08:37:23 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="9064865"
                         time_creation="Tue May 15 06:09:07 2012"
                         time_modification="Tue May 15 06:02:57 2012" />
        <observations epoch_first="Tue May 15 05:00:00 2012"
                      epoch_last="Tue May 15 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36296"
                obs_have="36187"
                obs_ratio="99.70" />
          <mask elevation="10 degrees"
                obs_expected="33643"
                obs_have="33643"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31775"
                obs_have="31775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="9064865"
                         time_creation="Tue May 15 06:09:07 2012"
                         time_modification="Tue May 15 06:02:57 2012" />
        <observations epoch_first="Tue May 15 05:00:00 2012"
                      epoch_last="Tue May 15 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36296"
                obs_have="36187"
                obs_ratio="99.70" />
          <mask elevation="10 degrees"
                obs_expected="33643"
                obs_have="33643"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31775"
                obs_have="31775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="9064865"
                         time_creation="Tue Jun 12 00:54:14 2012"
                         time_modification="Tue May 15 06:02:57 2012" />
        <observations epoch_first="Tue May 15 05:00:00 2012"
                      epoch_last="Tue May 15 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36296"
                obs_have="36187"
                obs_ratio="99.70" />
          <mask elevation="10 degrees"
                obs_expected="33643"
                obs_have="33643"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31775"
                obs_have="31775"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue May 15 07:24:35 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="9361121"
                         time_creation="Tue May 15 07:09:09 2012"
                         time_modification="Tue May 15 07:02:57 2012" />
        <observations epoch_first="Tue May 15 06:00:00 2012"
                      epoch_last="Tue May 15 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38644"
                obs_have="38177"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="32945"
                obs_have="32944"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27997"
                obs_have="27997"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 07:50:06 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="9361121"
                         time_creation="Tue May 15 07:09:09 2012"
                         time_modification="Tue May 15 07:02:57 2012" />
        <observations epoch_first="Tue May 15 06:00:00 2012"
                      epoch_last="Tue May 15 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38644"
                obs_have="38177"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="32945"
                obs_have="32944"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27997"
                obs_have="27997"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 09:32:55 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="9361121"
                         time_creation="Tue May 15 07:09:09 2012"
                         time_modification="Tue May 15 07:02:57 2012" />
        <observations epoch_first="Tue May 15 06:00:00 2012"
                      epoch_last="Tue May 15 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38644"
                obs_have="38177"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="32945"
                obs_have="32944"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27997"
                obs_have="27997"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="9361121"
                         time_creation="Tue May 15 07:09:09 2012"
                         time_modification="Tue May 15 07:02:57 2012" />
        <observations epoch_first="Tue May 15 06:00:00 2012"
                      epoch_last="Tue May 15 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38644"
                obs_have="38177"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="32945"
                obs_have="32944"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27997"
                obs_have="27997"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="9361121"
                         time_creation="Tue Jun 12 00:54:16 2012"
                         time_modification="Tue May 15 07:02:57 2012" />
        <observations epoch_first="Tue May 15 06:00:00 2012"
                      epoch_last="Tue May 15 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38644"
                obs_have="38177"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="32945"
                obs_have="32944"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27997"
                obs_have="27997"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue May 15 08:22:40 2012"
               level="3">
        <file_statistics latency="00:02:43"
                         size="9300269"
                         time_creation="Tue May 15 08:09:17 2012"
                         time_modification="Tue May 15 08:02:42 2012" />
        <observations epoch_first="Tue May 15 07:00:00 2012"
                      epoch_last="Tue May 15 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38486"
                obs_have="37701"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="28230"
                obs_have="28230"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25749"
                obs_have="25749"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 08:49:27 2012"
               level="3">
        <file_statistics latency="00:02:43"
                         size="9300269"
                         time_creation="Tue May 15 08:09:17 2012"
                         time_modification="Tue May 15 08:02:42 2012" />
        <observations epoch_first="Tue May 15 07:00:00 2012"
                      epoch_last="Tue May 15 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38486"
                obs_have="37701"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="28230"
                obs_have="28230"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25749"
                obs_have="25749"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 10:32:51 2012"
               level="3">
        <file_statistics latency="00:02:43"
                         size="9300269"
                         time_creation="Tue May 15 08:09:17 2012"
                         time_modification="Tue May 15 08:02:42 2012" />
        <observations epoch_first="Tue May 15 07:00:00 2012"
                      epoch_last="Tue May 15 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38486"
                obs_have="37701"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="28230"
                obs_have="28230"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25749"
                obs_have="25749"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:43"
                         size="9300269"
                         time_creation="Tue May 15 08:09:17 2012"
                         time_modification="Tue May 15 08:02:42 2012" />
        <observations epoch_first="Tue May 15 07:00:00 2012"
                      epoch_last="Tue May 15 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38486"
                obs_have="37701"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="28230"
                obs_have="28230"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25749"
                obs_have="25749"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:43"
                         size="9300269"
                         time_creation="Tue Jun 12 00:54:18 2012"
                         time_modification="Tue May 15 08:02:42 2012" />
        <observations epoch_first="Tue May 15 07:00:00 2012"
                      epoch_last="Tue May 15 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38486"
                obs_have="37701"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="28230"
                obs_have="28230"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25749"
                obs_have="25749"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue May 15 09:20:27 2012"
               level="3">
        <file_statistics latency="00:02:38"
                         size="9478097"
                         time_creation="Tue May 15 09:09:23 2012"
                         time_modification="Tue May 15 09:02:37 2012" />
        <observations epoch_first="Tue May 15 08:00:00 2012"
                      epoch_last="Tue May 15 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40790"
                obs_have="38799"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="33123"
                obs_have="33123"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28444"
                obs_have="28444"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 09:46:44 2012"
               level="3">
        <file_statistics latency="00:02:38"
                         size="9478097"
                         time_creation="Tue May 15 09:09:23 2012"
                         time_modification="Tue May 15 09:02:37 2012" />
        <observations epoch_first="Tue May 15 08:00:00 2012"
                      epoch_last="Tue May 15 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40790"
                obs_have="38799"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="33123"
                obs_have="33123"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28444"
                obs_have="28444"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 11:28:47 2012"
               level="3">
        <file_statistics latency="00:02:38"
                         size="9478097"
                         time_creation="Tue May 15 09:09:23 2012"
                         time_modification="Tue May 15 09:02:37 2012" />
        <observations epoch_first="Tue May 15 08:00:00 2012"
                      epoch_last="Tue May 15 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40790"
                obs_have="38799"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="33123"
                obs_have="33123"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28444"
                obs_have="28444"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:38"
                         size="9478097"
                         time_creation="Tue May 15 09:09:23 2012"
                         time_modification="Tue May 15 09:02:37 2012" />
        <observations epoch_first="Tue May 15 08:00:00 2012"
                      epoch_last="Tue May 15 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40790"
                obs_have="38799"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="33123"
                obs_have="33123"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28444"
                obs_have="28444"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:38"
                         size="9478097"
                         time_creation="Tue Jun 12 00:54:19 2012"
                         time_modification="Tue May 15 09:02:37 2012" />
        <observations epoch_first="Tue May 15 08:00:00 2012"
                      epoch_last="Tue May 15 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40790"
                obs_have="38799"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="33123"
                obs_have="33123"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28444"
                obs_have="28444"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue May 15 10:20:57 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8390679"
                         time_creation="Tue May 15 10:14:12 2012"
                         time_modification="Tue May 15 10:08:51 2012" />
        <observations epoch_first="Tue May 15 09:00:00 2012"
                      epoch_last="Tue May 15 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34893"
                obs_have="34173"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="29182"
                obs_have="29182"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27021"
                obs_have="27021"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 10:46:13 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8390679"
                         time_creation="Tue May 15 10:14:12 2012"
                         time_modification="Tue May 15 10:08:51 2012" />
        <observations epoch_first="Tue May 15 09:00:00 2012"
                      epoch_last="Tue May 15 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34893"
                obs_have="34173"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="29182"
                obs_have="29182"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27021"
                obs_have="27021"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 12:27:57 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8390679"
                         time_creation="Tue May 15 10:14:12 2012"
                         time_modification="Tue May 15 10:08:51 2012" />
        <observations epoch_first="Tue May 15 09:00:00 2012"
                      epoch_last="Tue May 15 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34893"
                obs_have="34173"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="29182"
                obs_have="29182"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27021"
                obs_have="27021"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8390679"
                         time_creation="Tue May 15 10:14:12 2012"
                         time_modification="Tue May 15 10:08:51 2012" />
        <observations epoch_first="Tue May 15 09:00:00 2012"
                      epoch_last="Tue May 15 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34893"
                obs_have="34173"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="29182"
                obs_have="29182"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27021"
                obs_have="27021"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8390679"
                         time_creation="Tue Jun 12 00:54:21 2012"
                         time_modification="Tue May 15 10:08:51 2012" />
        <observations epoch_first="Tue May 15 09:00:00 2012"
                      epoch_last="Tue May 15 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34893"
                obs_have="34173"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="29182"
                obs_have="29182"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27021"
                obs_have="27021"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue May 15 11:18:26 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="8560794"
                         time_creation="Tue May 15 11:09:23 2012"
                         time_modification="Tue May 15 11:02:56 2012" />
        <observations epoch_first="Tue May 15 10:00:00 2012"
                      epoch_last="Tue May 15 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34720"
                obs_have="33966"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="27338"
                obs_have="27338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24364"
                obs_have="24364"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 11:43:42 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="8560794"
                         time_creation="Tue May 15 11:09:23 2012"
                         time_modification="Tue May 15 11:02:56 2012" />
        <observations epoch_first="Tue May 15 10:00:00 2012"
                      epoch_last="Tue May 15 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34720"
                obs_have="33966"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="27338"
                obs_have="27338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24364"
                obs_have="24364"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 13:28:13 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="8560794"
                         time_creation="Tue May 15 11:09:23 2012"
                         time_modification="Tue May 15 11:02:56 2012" />
        <observations epoch_first="Tue May 15 10:00:00 2012"
                      epoch_last="Tue May 15 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34720"
                obs_have="33966"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="27338"
                obs_have="27338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24364"
                obs_have="24364"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="8560794"
                         time_creation="Tue May 15 11:09:23 2012"
                         time_modification="Tue May 15 11:02:56 2012" />
        <observations epoch_first="Tue May 15 10:00:00 2012"
                      epoch_last="Tue May 15 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34720"
                obs_have="33966"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="27338"
                obs_have="27338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24364"
                obs_have="24364"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="8560794"
                         time_creation="Tue Jun 12 00:54:23 2012"
                         time_modification="Tue May 15 11:02:56 2012" />
        <observations epoch_first="Tue May 15 10:00:00 2012"
                      epoch_last="Tue May 15 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34720"
                obs_have="33966"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="27338"
                obs_have="27338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24364"
                obs_have="24364"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue May 15 12:18:04 2012"
               level="3">
        <file_statistics latency="00:02:45"
                         size="8225119"
                         time_creation="Tue May 15 12:09:34 2012"
                         time_modification="Tue May 15 12:02:44 2012" />
        <observations epoch_first="Tue May 15 11:00:00 2012"
                      epoch_last="Tue May 15 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36777"
                obs_have="33665"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="29916"
                obs_have="29278"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="23512"
                obs_have="23512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 12:43:06 2012"
               level="3">
        <file_statistics latency="00:02:45"
                         size="8225119"
                         time_creation="Tue May 15 12:09:34 2012"
                         time_modification="Tue May 15 12:02:44 2012" />
        <observations epoch_first="Tue May 15 11:00:00 2012"
                      epoch_last="Tue May 15 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36776"
                obs_have="33665"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="29916"
                obs_have="29278"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="23512"
                obs_have="23512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 14:28:05 2012"
               level="3">
        <file_statistics latency="00:02:45"
                         size="8225119"
                         time_creation="Tue May 15 12:09:34 2012"
                         time_modification="Tue May 15 12:02:44 2012" />
        <observations epoch_first="Tue May 15 11:00:00 2012"
                      epoch_last="Tue May 15 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36776"
                obs_have="33665"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="29916"
                obs_have="29278"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="23512"
                obs_have="23512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:45"
                         size="8225119"
                         time_creation="Tue May 15 12:09:34 2012"
                         time_modification="Tue May 15 12:02:44 2012" />
        <observations epoch_first="Tue May 15 11:00:00 2012"
                      epoch_last="Tue May 15 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36776"
                obs_have="33665"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="29916"
                obs_have="29278"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="23512"
                obs_have="23512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:45"
                         size="8225119"
                         time_creation="Tue Jun 12 00:54:24 2012"
                         time_modification="Tue May 15 12:02:44 2012" />
        <observations epoch_first="Tue May 15 11:00:00 2012"
                      epoch_last="Tue May 15 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36776"
                obs_have="33665"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="29916"
                obs_have="29278"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="23512"
                obs_have="23512"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue May 15 13:18:13 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8832586"
                         time_creation="Tue May 15 13:14:30 2012"
                         time_modification="Tue May 15 13:08:43 2012" />
        <observations epoch_first="Tue May 15 12:00:00 2012"
                      epoch_last="Tue May 15 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35547"
                obs_have="33893"
                obs_ratio="95.35" />
          <mask elevation="10 degrees"
                obs_expected="30744"
                obs_have="30616"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28407"
                obs_have="28407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 13:44:14 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8832586"
                         time_creation="Tue May 15 13:14:30 2012"
                         time_modification="Tue May 15 13:08:43 2012" />
        <observations epoch_first="Tue May 15 12:00:00 2012"
                      epoch_last="Tue May 15 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35548"
                obs_have="33893"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="30744"
                obs_have="30616"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28407"
                obs_have="28407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 15:28:22 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8832586"
                         time_creation="Tue May 15 13:14:30 2012"
                         time_modification="Tue May 15 13:08:43 2012" />
        <observations epoch_first="Tue May 15 12:00:00 2012"
                      epoch_last="Tue May 15 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35548"
                obs_have="33893"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="30744"
                obs_have="30616"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28407"
                obs_have="28407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8832586"
                         time_creation="Tue May 15 13:14:30 2012"
                         time_modification="Tue May 15 13:08:43 2012" />
        <observations epoch_first="Tue May 15 12:00:00 2012"
                      epoch_last="Tue May 15 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35548"
                obs_have="33893"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="30744"
                obs_have="30616"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28407"
                obs_have="28407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8832586"
                         time_creation="Tue Jun 12 00:54:26 2012"
                         time_modification="Tue May 15 13:08:43 2012" />
        <observations epoch_first="Tue May 15 12:00:00 2012"
                      epoch_last="Tue May 15 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35548"
                obs_have="33893"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="30744"
                obs_have="30616"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28407"
                obs_have="28407"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue May 15 14:18:12 2012"
               level="3">
        <file_statistics latency="00:02:22"
                         size="8733352"
                         time_creation="Tue May 15 14:09:31 2012"
                         time_modification="Tue May 15 14:02:21 2012" />
        <observations epoch_first="Tue May 15 13:00:00 2012"
                      epoch_last="Tue May 15 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34916"
                obs_have="34351"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="30593"
                obs_have="30593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27539"
                obs_have="27539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 14:44:16 2012"
               level="3">
        <file_statistics latency="00:02:22"
                         size="8733352"
                         time_creation="Tue May 15 14:09:31 2012"
                         time_modification="Tue May 15 14:02:21 2012" />
        <observations epoch_first="Tue May 15 13:00:00 2012"
                      epoch_last="Tue May 15 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34916"
                obs_have="34351"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="30593"
                obs_have="30593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27539"
                obs_have="27539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 16:29:25 2012"
               level="3">
        <file_statistics latency="00:02:22"
                         size="8733352"
                         time_creation="Tue May 15 14:09:31 2012"
                         time_modification="Tue May 15 14:02:21 2012" />
        <observations epoch_first="Tue May 15 13:00:00 2012"
                      epoch_last="Tue May 15 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34916"
                obs_have="34351"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="30593"
                obs_have="30593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27539"
                obs_have="27539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:22"
                         size="8733352"
                         time_creation="Tue May 15 14:09:31 2012"
                         time_modification="Tue May 15 14:02:21 2012" />
        <observations epoch_first="Tue May 15 13:00:00 2012"
                      epoch_last="Tue May 15 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34916"
                obs_have="34351"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="30593"
                obs_have="30593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27539"
                obs_have="27539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:22"
                         size="8733352"
                         time_creation="Tue Jun 12 00:54:28 2012"
                         time_modification="Tue May 15 14:02:21 2012" />
        <observations epoch_first="Tue May 15 13:00:00 2012"
                      epoch_last="Tue May 15 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34916"
                obs_have="34351"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="30593"
                obs_have="30593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27539"
                obs_have="27539"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue May 15 15:18:50 2012"
               level="3">
        <file_statistics latency="00:02:23"
                         size="9100614"
                         time_creation="Tue May 15 15:09:27 2012"
                         time_modification="Tue May 15 15:02:22 2012" />
        <observations epoch_first="Tue May 15 14:00:00 2012"
                      epoch_last="Tue May 15 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36223"
                obs_have="35547"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="32641"
                obs_have="32342"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="29674"
                obs_have="29674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 15:46:46 2012"
               level="3">
        <file_statistics latency="00:02:23"
                         size="9100614"
                         time_creation="Tue May 15 15:09:27 2012"
                         time_modification="Tue May 15 15:02:22 2012" />
        <observations epoch_first="Tue May 15 14:00:00 2012"
                      epoch_last="Tue May 15 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36223"
                obs_have="35547"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="32641"
                obs_have="32342"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="29674"
                obs_have="29674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 17:31:26 2012"
               level="3">
        <file_statistics latency="00:02:23"
                         size="9100614"
                         time_creation="Tue May 15 15:09:27 2012"
                         time_modification="Tue May 15 15:02:22 2012" />
        <observations epoch_first="Tue May 15 14:00:00 2012"
                      epoch_last="Tue May 15 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36223"
                obs_have="35547"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="32641"
                obs_have="32342"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="29674"
                obs_have="29674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:23"
                         size="9100614"
                         time_creation="Tue May 15 15:09:27 2012"
                         time_modification="Tue May 15 15:02:22 2012" />
        <observations epoch_first="Tue May 15 14:00:00 2012"
                      epoch_last="Tue May 15 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36223"
                obs_have="35547"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="32641"
                obs_have="32342"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="29674"
                obs_have="29674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:23"
                         size="9100614"
                         time_creation="Tue Jun 12 00:54:29 2012"
                         time_modification="Tue May 15 15:02:22 2012" />
        <observations epoch_first="Tue May 15 14:00:00 2012"
                      epoch_last="Tue May 15 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36223"
                obs_have="35547"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="32641"
                obs_have="32342"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="29674"
                obs_have="29674"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue May 15 16:47:23 2012"
               level="3">
        <file_statistics latency="00:02:22"
                         size="8947546"
                         time_creation="Tue May 15 16:24:26 2012"
                         time_modification="Tue May 15 16:02:21 2012" />
        <observations epoch_first="Tue May 15 15:00:00 2012"
                      epoch_last="Tue May 15 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36083"
                obs_have="34825"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="30980"
                obs_have="30980"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27345"
                obs_have="27345"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 18:34:47 2012"
               level="3">
        <file_statistics latency="00:02:22"
                         size="8947546"
                         time_creation="Tue May 15 16:24:26 2012"
                         time_modification="Tue May 15 16:02:21 2012" />
        <observations epoch_first="Tue May 15 15:00:00 2012"
                      epoch_last="Tue May 15 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36083"
                obs_have="34825"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="30980"
                obs_have="30980"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27345"
                obs_have="27345"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:22"
                         size="8947546"
                         time_creation="Tue May 15 16:24:26 2012"
                         time_modification="Tue May 15 16:02:21 2012" />
        <observations epoch_first="Tue May 15 15:00:00 2012"
                      epoch_last="Tue May 15 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36083"
                obs_have="34825"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="30980"
                obs_have="30980"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27345"
                obs_have="27345"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:22"
                         size="8947546"
                         time_creation="Tue Jun 12 00:54:30 2012"
                         time_modification="Tue May 15 16:02:21 2012" />
        <observations epoch_first="Tue May 15 15:00:00 2012"
                      epoch_last="Tue May 15 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36083"
                obs_have="34825"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="30980"
                obs_have="30980"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27345"
                obs_have="27345"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue May 15 17:18:07 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="8986264"
                         time_creation="Tue May 15 17:09:10 2012"
                         time_modification="Tue May 15 17:02:57 2012" />
        <observations epoch_first="Tue May 15 16:00:00 2012"
                      epoch_last="Tue May 15 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35773"
                obs_have="35404"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="29554"
                obs_have="29554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24957"
                obs_have="24957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 17:45:45 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="8986264"
                         time_creation="Tue May 15 17:09:10 2012"
                         time_modification="Tue May 15 17:02:57 2012" />
        <observations epoch_first="Tue May 15 16:00:00 2012"
                      epoch_last="Tue May 15 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35773"
                obs_have="35404"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="29554"
                obs_have="29554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24957"
                obs_have="24957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 19:32:14 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="8986264"
                         time_creation="Tue May 15 17:09:10 2012"
                         time_modification="Tue May 15 17:02:57 2012" />
        <observations epoch_first="Tue May 15 16:00:00 2012"
                      epoch_last="Tue May 15 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35773"
                obs_have="35404"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="29554"
                obs_have="29554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24957"
                obs_have="24957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="8986264"
                         time_creation="Tue May 15 17:09:10 2012"
                         time_modification="Tue May 15 17:02:57 2012" />
        <observations epoch_first="Tue May 15 16:00:00 2012"
                      epoch_last="Tue May 15 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35773"
                obs_have="35404"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="29554"
                obs_have="29554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24957"
                obs_have="24957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="8986264"
                         time_creation="Tue Jun 12 00:54:32 2012"
                         time_modification="Tue May 15 17:02:57 2012" />
        <observations epoch_first="Tue May 15 16:00:00 2012"
                      epoch_last="Tue May 15 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35773"
                obs_have="35404"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="29554"
                obs_have="29554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24957"
                obs_have="24957"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue May 15 18:21:59 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="8062481"
                         time_creation="Tue May 15 18:09:16 2012"
                         time_modification="Tue May 15 18:02:56 2012" />
        <observations epoch_first="Tue May 15 17:00:00 2012"
                      epoch_last="Tue May 15 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31724"
                obs_have="31460"
                obs_ratio="99.17" />
          <mask elevation="10 degrees"
                obs_expected="30369"
                obs_have="30318"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="27296"
                obs_have="27296"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 18:49:19 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="8062481"
                         time_creation="Tue May 15 18:09:16 2012"
                         time_modification="Tue May 15 18:02:56 2012" />
        <observations epoch_first="Tue May 15 17:00:00 2012"
                      epoch_last="Tue May 15 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31724"
                obs_have="31460"
                obs_ratio="99.17" />
          <mask elevation="10 degrees"
                obs_expected="30369"
                obs_have="30318"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="27296"
                obs_have="27296"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 20:35:02 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="8062481"
                         time_creation="Tue May 15 18:09:16 2012"
                         time_modification="Tue May 15 18:02:56 2012" />
        <observations epoch_first="Tue May 15 17:00:00 2012"
                      epoch_last="Tue May 15 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31724"
                obs_have="31460"
                obs_ratio="99.17" />
          <mask elevation="10 degrees"
                obs_expected="30369"
                obs_have="30318"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="27296"
                obs_have="27296"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="8062481"
                         time_creation="Tue May 15 18:09:16 2012"
                         time_modification="Tue May 15 18:02:56 2012" />
        <observations epoch_first="Tue May 15 17:00:00 2012"
                      epoch_last="Tue May 15 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31724"
                obs_have="31460"
                obs_ratio="99.17" />
          <mask elevation="10 degrees"
                obs_expected="30369"
                obs_have="30318"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="27296"
                obs_have="27296"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="8062481"
                         time_creation="Tue Jun 12 00:54:33 2012"
                         time_modification="Tue May 15 18:02:56 2012" />
        <observations epoch_first="Tue May 15 17:00:00 2012"
                      epoch_last="Tue May 15 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31724"
                obs_have="31460"
                obs_ratio="99.17" />
          <mask elevation="10 degrees"
                obs_expected="30369"
                obs_have="30318"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="27296"
                obs_have="27296"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue May 15 19:21:22 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="7680840"
                         time_creation="Tue May 15 19:09:17 2012"
                         time_modification="Tue May 15 19:02:56 2012" />
        <observations epoch_first="Tue May 15 18:00:00 2012"
                      epoch_last="Tue May 15 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29459"
                obs_have="28471"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="24798"
                obs_have="24798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22795"
                obs_have="22795"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 19:46:59 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="7680840"
                         time_creation="Tue May 15 19:09:17 2012"
                         time_modification="Tue May 15 19:02:56 2012" />
        <observations epoch_first="Tue May 15 18:00:00 2012"
                      epoch_last="Tue May 15 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29459"
                obs_have="28471"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="24798"
                obs_have="24798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22794"
                obs_have="22794"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 21:33:09 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="7680840"
                         time_creation="Tue May 15 19:09:17 2012"
                         time_modification="Tue May 15 19:02:56 2012" />
        <observations epoch_first="Tue May 15 18:00:00 2012"
                      epoch_last="Tue May 15 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29459"
                obs_have="28471"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="24798"
                obs_have="24798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22794"
                obs_have="22794"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="7680840"
                         time_creation="Tue May 15 19:09:17 2012"
                         time_modification="Tue May 15 19:02:56 2012" />
        <observations epoch_first="Tue May 15 18:00:00 2012"
                      epoch_last="Tue May 15 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29459"
                obs_have="28471"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="24798"
                obs_have="24798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22794"
                obs_have="22794"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="7680840"
                         time_creation="Tue Jun 12 00:54:34 2012"
                         time_modification="Tue May 15 19:02:56 2012" />
        <observations epoch_first="Tue May 15 18:00:00 2012"
                      epoch_last="Tue May 15 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29459"
                obs_have="28471"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="24798"
                obs_have="24798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22794"
                obs_have="22794"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue May 15 20:21:33 2012"
               level="3">
        <file_statistics latency="00:02:56"
                         size="8161975"
                         time_creation="Tue May 15 20:09:58 2012"
                         time_modification="Tue May 15 20:02:55 2012" />
        <observations epoch_first="Tue May 15 19:00:00 2012"
                      epoch_last="Tue May 15 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35271"
                obs_have="33226"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="23724"
                obs_have="23697"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="20025"
                obs_have="20025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 20:48:25 2012"
               level="3">
        <file_statistics latency="00:02:56"
                         size="8161975"
                         time_creation="Tue May 15 20:09:58 2012"
                         time_modification="Tue May 15 20:02:55 2012" />
        <observations epoch_first="Tue May 15 19:00:00 2012"
                      epoch_last="Tue May 15 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35271"
                obs_have="33226"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="23724"
                obs_have="23697"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="20025"
                obs_have="20025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 22:32:51 2012"
               level="3">
        <file_statistics latency="00:02:56"
                         size="8161975"
                         time_creation="Tue May 15 20:09:58 2012"
                         time_modification="Tue May 15 20:02:55 2012" />
        <observations epoch_first="Tue May 15 19:00:00 2012"
                      epoch_last="Tue May 15 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35271"
                obs_have="33226"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="23724"
                obs_have="23697"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="20025"
                obs_have="20025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:56"
                         size="8161975"
                         time_creation="Tue May 15 20:09:58 2012"
                         time_modification="Tue May 15 20:02:55 2012" />
        <observations epoch_first="Tue May 15 19:00:00 2012"
                      epoch_last="Tue May 15 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35271"
                obs_have="33226"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="23724"
                obs_have="23697"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="20025"
                obs_have="20025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:56"
                         size="8161975"
                         time_creation="Tue Jun 12 00:54:36 2012"
                         time_modification="Tue May 15 20:02:55 2012" />
        <observations epoch_first="Tue May 15 19:00:00 2012"
                      epoch_last="Tue May 15 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35271"
                obs_have="33226"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="23724"
                obs_have="23697"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="20025"
                obs_have="20025"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue May 15 21:25:09 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="9212472"
                         time_creation="Tue May 15 21:09:24 2012"
                         time_modification="Tue May 15 21:02:56 2012" />
        <observations epoch_first="Tue May 15 20:00:00 2012"
                      epoch_last="Tue May 15 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38784"
                obs_have="38074"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="29887"
                obs_have="29887"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24401"
                obs_have="24401"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 21:52:00 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="9212472"
                         time_creation="Tue May 15 21:09:24 2012"
                         time_modification="Tue May 15 21:02:56 2012" />
        <observations epoch_first="Tue May 15 20:00:00 2012"
                      epoch_last="Tue May 15 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38784"
                obs_have="38074"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="29887"
                obs_have="29887"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24401"
                obs_have="24401"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 23:35:42 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="9212472"
                         time_creation="Tue May 15 21:09:24 2012"
                         time_modification="Tue May 15 21:02:56 2012" />
        <observations epoch_first="Tue May 15 20:00:00 2012"
                      epoch_last="Tue May 15 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38784"
                obs_have="38074"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="29887"
                obs_have="29887"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24401"
                obs_have="24401"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="9212472"
                         time_creation="Tue May 15 21:09:24 2012"
                         time_modification="Tue May 15 21:02:56 2012" />
        <observations epoch_first="Tue May 15 20:00:00 2012"
                      epoch_last="Tue May 15 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38784"
                obs_have="38074"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="29887"
                obs_have="29887"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24401"
                obs_have="24401"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:57"
                         size="9212472"
                         time_creation="Tue Jun 12 00:54:37 2012"
                         time_modification="Tue May 15 21:02:56 2012" />
        <observations epoch_first="Tue May 15 20:00:00 2012"
                      epoch_last="Tue May 15 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38784"
                obs_have="38074"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="29887"
                obs_have="29887"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24401"
                obs_have="24401"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue May 15 22:24:14 2012"
               level="3">
        <file_statistics latency="00:02:46"
                         size="8965713"
                         time_creation="Tue May 15 22:09:39 2012"
                         time_modification="Tue May 15 22:02:45 2012" />
        <observations epoch_first="Tue May 15 21:00:00 2012"
                      epoch_last="Tue May 15 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37245"
                obs_have="35293"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="29066"
                obs_have="29066"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26356"
                obs_have="26356"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 22:49:19 2012"
               level="3">
        <file_statistics latency="00:02:46"
                         size="8965713"
                         time_creation="Tue May 15 22:09:39 2012"
                         time_modification="Tue May 15 22:02:45 2012" />
        <observations epoch_first="Tue May 15 21:00:00 2012"
                      epoch_last="Tue May 15 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39750"
                obs_have="35293"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="32186"
                obs_have="29596"
                obs_ratio="91.95" />
          <mask elevation="15 degrees"
                obs_expected="28749"
                obs_have="26356"
                obs_ratio="91.68" />
        </observations>
      </control>
      <control date="Wed May 16 00:30:01 2012"
               level="3">
        <file_statistics latency="00:02:46"
                         size="8965713"
                         time_creation="Tue May 15 22:09:39 2012"
                         time_modification="Tue May 15 22:02:45 2012" />
        <observations epoch_first="Tue May 15 21:00:00 2012"
                      epoch_last="Tue May 15 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39750"
                obs_have="35293"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="32186"
                obs_have="29596"
                obs_ratio="91.95" />
          <mask elevation="15 degrees"
                obs_expected="28749"
                obs_have="26356"
                obs_ratio="91.68" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:46"
                         size="8965713"
                         time_creation="Tue May 15 22:09:39 2012"
                         time_modification="Tue May 15 22:02:45 2012" />
        <observations epoch_first="Tue May 15 21:00:00 2012"
                      epoch_last="Tue May 15 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39750"
                obs_have="35293"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="32186"
                obs_have="29596"
                obs_ratio="91.95" />
          <mask elevation="15 degrees"
                obs_expected="28749"
                obs_have="26356"
                obs_ratio="91.68" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:46"
                         size="8965713"
                         time_creation="Tue Jun 12 00:54:39 2012"
                         time_modification="Tue May 15 22:02:45 2012" />
        <observations epoch_first="Tue May 15 21:00:00 2012"
                      epoch_last="Tue May 15 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39750"
                obs_have="35293"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="32186"
                obs_have="29596"
                obs_ratio="91.95" />
          <mask elevation="15 degrees"
                obs_expected="28749"
                obs_have="26356"
                obs_ratio="91.68" />
        </observations>
      </control>
    </file>
    <file name="/vfch136w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue May 15 23:21:12 2012"
               level="3">
        <file_statistics latency="00:02:54"
                         size="8898184"
                         time_creation="Tue May 15 23:09:35 2012"
                         time_modification="Tue May 15 23:02:53 2012" />
        <observations epoch_first="Tue May 15 22:00:00 2012"
                      epoch_last="Tue May 15 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31569"
                obs_have="31325"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="28784"
                obs_have="28784"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27107"
                obs_have="27107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 15 23:47:09 2012"
               level="3">
        <file_statistics latency="00:02:54"
                         size="8898184"
                         time_creation="Tue May 15 23:09:35 2012"
                         time_modification="Tue May 15 23:02:53 2012" />
        <observations epoch_first="Tue May 15 22:00:00 2012"
                      epoch_last="Tue May 15 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31569"
                obs_have="31325"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="28784"
                obs_have="28784"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27108"
                obs_have="27108"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 01:29:23 2012"
               level="3">
        <file_statistics latency="00:02:54"
                         size="8898184"
                         time_creation="Tue May 15 23:09:35 2012"
                         time_modification="Tue May 15 23:02:53 2012" />
        <observations epoch_first="Tue May 15 22:00:00 2012"
                      epoch_last="Tue May 15 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31569"
                obs_have="31325"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="28784"
                obs_have="28784"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27108"
                obs_have="27108"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:54"
                         size="8898184"
                         time_creation="Tue May 15 23:09:35 2012"
                         time_modification="Tue May 15 23:02:53 2012" />
        <observations epoch_first="Tue May 15 22:00:00 2012"
                      epoch_last="Tue May 15 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31569"
                obs_have="31325"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="28784"
                obs_have="28784"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27108"
                obs_have="27108"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:54"
                         size="8898184"
                         time_creation="Tue Jun 12 00:54:41 2012"
                         time_modification="Tue May 15 23:02:53 2012" />
        <observations epoch_first="Tue May 15 22:00:00 2012"
                      epoch_last="Tue May 15 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31569"
                obs_have="31325"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="28784"
                obs_have="28784"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27108"
                obs_have="27108"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch136x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed May 16 00:22:09 2012"
               level="3">
        <file_statistics latency="00:02:59"
                         size="9913654"
                         time_creation="Wed May 16 00:10:01 2012"
                         time_modification="Wed May 16 00:02:58 2012" />
        <observations epoch_first="Tue May 15 23:00:00 2012"
                      epoch_last="Tue May 15 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37313"
                obs_have="34324"
                obs_ratio="91.99" />
          <mask elevation="10 degrees"
                obs_expected="32593"
                obs_have="31774"
                obs_ratio="97.49" />
          <mask elevation="15 degrees"
                obs_expected="31485"
                obs_have="31341"
                obs_ratio="99.54" />
        </observations>
      </control>
      <control date="Wed May 16 00:50:42 2012"
               level="3">
        <file_statistics latency="00:02:59"
                         size="9913654"
                         time_creation="Wed May 16 00:10:01 2012"
                         time_modification="Wed May 16 00:02:58 2012" />
        <observations epoch_first="Tue May 15 23:00:00 2012"
                      epoch_last="Tue May 15 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43054"
                obs_have="42638"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="35384"
                obs_have="35379"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="31854"
                obs_have="31854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 02:30:18 2012"
               level="3">
        <file_statistics latency="00:02:59"
                         size="9913654"
                         time_creation="Wed May 16 00:10:01 2012"
                         time_modification="Wed May 16 00:02:58 2012" />
        <observations epoch_first="Tue May 15 23:00:00 2012"
                      epoch_last="Tue May 15 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43054"
                obs_have="42638"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="35384"
                obs_have="35379"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="31854"
                obs_have="31854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 16 17:00:01 2012"
               level="3">
        <file_statistics latency="00:02:59"
                         size="9913654"
                         time_creation="Wed May 16 00:10:01 2012"
                         time_modification="Wed May 16 00:02:58 2012" />
        <observations epoch_first="Tue May 15 23:00:00 2012"
                      epoch_last="Tue May 15 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43054"
                obs_have="42638"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="35384"
                obs_have="35379"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="31854"
                obs_have="31854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 14 08:32:24 2012"
               level="3">
        <file_statistics latency="00:02:59"
                         size="9913654"
                         time_creation="Tue Jun 12 00:54:42 2012"
                         time_modification="Wed May 16 00:02:58 2012" />
        <observations epoch_first="Tue May 15 23:00:00 2012"
                      epoch_last="Tue May 15 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43054"
                obs_have="42638"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="35384"
                obs_have="35379"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="31854"
                obs_have="31854"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
