<QC Comment="Quality check run by the RGP Dream Team"
    Date=""
    DayOfYear="38"
    Year="2009">
  <station name="VFCH">
    <file name="F:\data/2009/038/data_1/vfch038a.09o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Feb 7 01:38:50 2009"
               level="3">
        <file_statistics latency="00:03:41"
                         size="8626687"
                         time_creation="Sat Feb 7 01:06:13 2009"
                         time_modification="Sat Feb 7 01:03:40 2009" />
        <observations epoch_first="Sat Feb 7 00:00:00 2009"
                      epoch_last="Sat Feb 7 00:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38775"
                obs_have="37398"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="33757"
                obs_have="33521"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="30139"
                obs_have="30139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:41"
                         size="8626687"
                         time_creation="Sat Feb 7 01:06:13 2009"
                         time_modification="Sat Feb 7 01:03:40 2009" />
        <observations epoch_first="Sat Feb 7 00:00:00 2009"
                      epoch_last="Sat Feb 7 00:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38775"
                obs_have="37398"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="33757"
                obs_have="33521"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="30139"
                obs_have="30139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:41"
                         size="8491492"
                         time_creation="Wed Mar 9 00:03:26 2011"
                         time_modification="Sat Feb 7 01:03:40 2009" />
        <observations epoch_first="Sat Feb 7 00:00:00 2009"
                      epoch_last="Sat Feb 7 00:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38775"
                obs_have="37398"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="33757"
                obs_have="33521"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="30139"
                obs_have="30139"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038b.09o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Feb 7 02:38:35 2009"
               level="3">
        <file_statistics latency="00:03:45"
                         size="7867350"
                         time_creation="Sat Feb 7 02:06:14 2009"
                         time_modification="Sat Feb 7 02:03:44 2009" />
        <observations epoch_first="Sat Feb 7 01:00:00 2009"
                      epoch_last="Sat Feb 7 01:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37770"
                obs_have="35818"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="28382"
                obs_have="28382"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:45"
                         size="7867350"
                         time_creation="Sat Feb 7 02:06:14 2009"
                         time_modification="Sat Feb 7 02:03:44 2009" />
        <observations epoch_first="Sat Feb 7 01:00:00 2009"
                      epoch_last="Sat Feb 7 01:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37770"
                obs_have="35818"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="28382"
                obs_have="28382"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:45"
                         size="7743713"
                         time_creation="Wed Mar 9 00:03:27 2011"
                         time_modification="Sat Feb 7 02:03:44 2009" />
        <observations epoch_first="Sat Feb 7 01:00:00 2009"
                      epoch_last="Sat Feb 7 01:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37770"
                obs_have="35818"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="28382"
                obs_have="28382"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21957"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038c.09o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Feb 7 03:38:50 2009"
               level="3">
        <file_statistics latency="00:03:44"
                         size="7564151"
                         time_creation="Sat Feb 7 03:06:13 2009"
                         time_modification="Sat Feb 7 03:03:43 2009" />
        <observations epoch_first="Sat Feb 7 02:00:00 2009"
                      epoch_last="Sat Feb 7 02:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34104"
                obs_have="33484"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="30868"
                obs_have="30868"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28724"
                obs_have="28724"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:44"
                         size="7564151"
                         time_creation="Sat Feb 7 03:06:13 2009"
                         time_modification="Sat Feb 7 03:03:43 2009" />
        <observations epoch_first="Sat Feb 7 02:00:00 2009"
                      epoch_last="Sat Feb 7 02:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34104"
                obs_have="33484"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="30868"
                obs_have="30868"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28724"
                obs_have="28724"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:44"
                         size="7445164"
                         time_creation="Wed Mar 9 00:03:27 2011"
                         time_modification="Sat Feb 7 03:03:43 2009" />
        <observations epoch_first="Sat Feb 7 02:00:00 2009"
                      epoch_last="Sat Feb 7 02:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34104"
                obs_have="33484"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="30868"
                obs_have="30868"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28724"
                obs_have="28724"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038d.09o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Feb 7 04:38:31 2009"
               level="3">
        <file_statistics latency="00:03:43"
                         size="7734432"
                         time_creation="Sat Feb 7 04:06:14 2009"
                         time_modification="Sat Feb 7 04:03:42 2009" />
        <observations epoch_first="Sat Feb 7 03:00:00 2009"
                      epoch_last="Sat Feb 7 03:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35473"
                obs_have="34873"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="31625"
                obs_have="31625"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28611"
                obs_have="28611"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:43"
                         size="7734432"
                         time_creation="Sat Feb 7 04:06:14 2009"
                         time_modification="Sat Feb 7 04:03:42 2009" />
        <observations epoch_first="Sat Feb 7 03:00:00 2009"
                      epoch_last="Sat Feb 7 03:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35473"
                obs_have="34873"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="31625"
                obs_have="31625"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28611"
                obs_have="28611"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:43"
                         size="7612335"
                         time_creation="Wed Mar 9 00:03:28 2011"
                         time_modification="Sat Feb 7 04:03:42 2009" />
        <observations epoch_first="Sat Feb 7 03:00:00 2009"
                      epoch_last="Sat Feb 7 03:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35473"
                obs_have="34873"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="31625"
                obs_have="31625"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28611"
                obs_have="28611"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038e.09o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Feb 7 05:38:52 2009"
               level="3">
        <file_statistics latency="00:03:43"
                         size="7448214"
                         time_creation="Sat Feb 7 05:06:17 2009"
                         time_modification="Sat Feb 7 05:03:42 2009" />
        <observations epoch_first="Sat Feb 7 04:00:00 2009"
                      epoch_last="Sat Feb 7 04:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36304"
                obs_have="36186"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="31680"
                obs_have="31673"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28622"
                obs_have="28622"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:43"
                         size="7448214"
                         time_creation="Sat Feb 7 05:06:17 2009"
                         time_modification="Sat Feb 7 05:03:42 2009" />
        <observations epoch_first="Sat Feb 7 04:00:00 2009"
                      epoch_last="Sat Feb 7 04:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36304"
                obs_have="36186"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="31680"
                obs_have="31673"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28622"
                obs_have="28622"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:43"
                         size="7330145"
                         time_creation="Wed Mar 9 00:03:28 2011"
                         time_modification="Sat Feb 7 05:03:42 2009" />
        <observations epoch_first="Sat Feb 7 04:00:00 2009"
                      epoch_last="Sat Feb 7 04:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36304"
                obs_have="36186"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="31680"
                obs_have="31673"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28622"
                obs_have="28622"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038f.09o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Feb 7 06:38:15 2009"
               level="3">
        <file_statistics latency="00:03:46"
                         size="8604689"
                         time_creation="Sat Feb 7 06:06:16 2009"
                         time_modification="Sat Feb 7 06:03:45 2009" />
        <observations epoch_first="Sat Feb 7 05:00:00 2009"
                      epoch_last="Sat Feb 7 05:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40030"
                obs_have="37597"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="28137"
                obs_have="28137"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23702"
                obs_have="23702"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:46"
                         size="8604689"
                         time_creation="Sat Feb 7 06:06:16 2009"
                         time_modification="Sat Feb 7 06:03:45 2009" />
        <observations epoch_first="Sat Feb 7 05:00:00 2009"
                      epoch_last="Sat Feb 7 05:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40030"
                obs_have="37597"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="28137"
                obs_have="28137"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23702"
                obs_have="23702"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:46"
                         size="8468874"
                         time_creation="Wed Mar 9 00:03:29 2011"
                         time_modification="Sat Feb 7 06:03:45 2009" />
        <observations epoch_first="Sat Feb 7 05:00:00 2009"
                      epoch_last="Sat Feb 7 05:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40030"
                obs_have="37597"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="28137"
                obs_have="28137"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23702"
                obs_have="23702"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038g.09o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Feb 7 07:39:28 2009"
               level="3">
        <file_statistics latency="00:03:45"
                         size="9323472"
                         time_creation="Sat Feb 7 07:06:16 2009"
                         time_modification="Sat Feb 7 07:03:44 2009" />
        <observations epoch_first="Sat Feb 7 06:00:00 2009"
                      epoch_last="Sat Feb 7 06:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41679"
                obs_have="40095"
                obs_ratio="96.20" />
          <mask elevation="10 degrees"
                obs_expected="30295"
                obs_have="30295"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24821"
                obs_have="24821"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:45"
                         size="9323472"
                         time_creation="Sat Feb 7 07:06:16 2009"
                         time_modification="Sat Feb 7 07:03:44 2009" />
        <observations epoch_first="Sat Feb 7 06:00:00 2009"
                      epoch_last="Sat Feb 7 06:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41679"
                obs_have="40095"
                obs_ratio="96.20" />
          <mask elevation="10 degrees"
                obs_expected="30295"
                obs_have="30295"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24821"
                obs_have="24821"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:45"
                         size="9176735"
                         time_creation="Wed Mar 9 00:03:29 2011"
                         time_modification="Sat Feb 7 07:03:44 2009" />
        <observations epoch_first="Sat Feb 7 06:00:00 2009"
                      epoch_last="Sat Feb 7 06:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41679"
                obs_have="40095"
                obs_ratio="96.20" />
          <mask elevation="10 degrees"
                obs_expected="30295"
                obs_have="30295"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24821"
                obs_have="24821"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038h.09o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Feb 7 08:38:50 2009"
               level="3">
        <file_statistics latency="00:03:47"
                         size="9182291"
                         time_creation="Sat Feb 7 08:06:17 2009"
                         time_modification="Sat Feb 7 08:03:46 2009" />
        <observations epoch_first="Sat Feb 7 07:00:00 2009"
                      epoch_last="Sat Feb 7 07:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40496"
                obs_have="38534"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="33378"
                obs_have="33378"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27477"
                obs_have="27477"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:47"
                         size="9182291"
                         time_creation="Sat Feb 7 08:06:17 2009"
                         time_modification="Sat Feb 7 08:03:46 2009" />
        <observations epoch_first="Sat Feb 7 07:00:00 2009"
                      epoch_last="Sat Feb 7 07:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40496"
                obs_have="38534"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="33378"
                obs_have="33378"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27477"
                obs_have="27477"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:47"
                         size="9037760"
                         time_creation="Wed Mar 9 00:03:30 2011"
                         time_modification="Sat Feb 7 08:03:46 2009" />
        <observations epoch_first="Sat Feb 7 07:00:00 2009"
                      epoch_last="Sat Feb 7 07:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40496"
                obs_have="38534"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="33378"
                obs_have="33378"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27477"
                obs_have="27477"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038i.09o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Feb 7 09:38:44 2009"
               level="3">
        <file_statistics latency="00:03:44"
                         size="7971672"
                         time_creation="Sat Feb 7 09:06:18 2009"
                         time_modification="Sat Feb 7 09:03:43 2009" />
        <observations epoch_first="Sat Feb 7 08:00:00 2009"
                      epoch_last="Sat Feb 7 08:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36442"
                obs_have="34928"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31612"
                obs_have="31612"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:44"
                         size="7971672"
                         time_creation="Sat Feb 7 09:06:18 2009"
                         time_modification="Sat Feb 7 09:03:43 2009" />
        <observations epoch_first="Sat Feb 7 08:00:00 2009"
                      epoch_last="Sat Feb 7 08:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36442"
                obs_have="34928"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31612"
                obs_have="31612"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:44"
                         size="7846327"
                         time_creation="Wed Mar 9 00:03:30 2011"
                         time_modification="Sat Feb 7 09:03:43 2009" />
        <observations epoch_first="Sat Feb 7 08:00:00 2009"
                      epoch_last="Sat Feb 7 08:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36441"
                obs_have="34928"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31612"
                obs_have="31612"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038j.09o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Feb 7 10:38:49 2009"
               level="3">
        <file_statistics latency="00:03:46"
                         size="8052651"
                         time_creation="Sat Feb 7 10:06:17 2009"
                         time_modification="Sat Feb 7 10:03:45 2009" />
        <observations epoch_first="Sat Feb 7 09:00:00 2009"
                      epoch_last="Sat Feb 7 09:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40124"
                obs_have="38409"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="31296"
                obs_have="30911"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="24862"
                obs_have="24862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:46"
                         size="8052651"
                         time_creation="Sat Feb 7 10:06:17 2009"
                         time_modification="Sat Feb 7 10:03:45 2009" />
        <observations epoch_first="Sat Feb 7 09:00:00 2009"
                      epoch_last="Sat Feb 7 09:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40124"
                obs_have="38409"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="31296"
                obs_have="30911"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="24862"
                obs_have="24862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:46"
                         size="7926120"
                         time_creation="Wed Mar 9 00:03:30 2011"
                         time_modification="Sat Feb 7 10:03:45 2009" />
        <observations epoch_first="Sat Feb 7 09:00:00 2009"
                      epoch_last="Sat Feb 7 09:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40124"
                obs_have="38409"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="31295"
                obs_have="30910"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="24862"
                obs_have="24862"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038k.09o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Feb 7 11:37:57 2009"
               level="3">
        <file_statistics latency="00:03:45"
                         size="7504760"
                         time_creation="Sat Feb 7 11:06:16 2009"
                         time_modification="Sat Feb 7 11:03:44 2009" />
        <observations epoch_first="Sat Feb 7 10:00:00 2009"
                      epoch_last="Sat Feb 7 10:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37047"
                obs_have="36612"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="28775"
                obs_have="28775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24767"
                obs_have="24767"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:45"
                         size="7504760"
                         time_creation="Sat Feb 7 11:06:16 2009"
                         time_modification="Sat Feb 7 11:03:44 2009" />
        <observations epoch_first="Sat Feb 7 10:00:00 2009"
                      epoch_last="Sat Feb 7 10:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37047"
                obs_have="36612"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="28775"
                obs_have="28775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24767"
                obs_have="24767"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:45"
                         size="7386711"
                         time_creation="Wed Mar 9 00:03:31 2011"
                         time_modification="Sat Feb 7 11:03:44 2009" />
        <observations epoch_first="Sat Feb 7 10:00:00 2009"
                      epoch_last="Sat Feb 7 10:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37047"
                obs_have="36612"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="28775"
                obs_have="28775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24767"
                obs_have="24767"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038l.09o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Feb 7 12:37:55 2009"
               level="3">
        <file_statistics latency="00:03:46"
                         size="7406445"
                         time_creation="Sat Feb 7 12:06:19 2009"
                         time_modification="Sat Feb 7 12:03:45 2009" />
        <observations epoch_first="Sat Feb 7 11:00:00 2009"
                      epoch_last="Sat Feb 7 11:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33798"
                obs_have="33347"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="31512"
                obs_have="31512"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30217"
                obs_have="30217"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:46"
                         size="7406445"
                         time_creation="Sat Feb 7 12:06:19 2009"
                         time_modification="Sat Feb 7 12:03:45 2009" />
        <observations epoch_first="Sat Feb 7 11:00:00 2009"
                      epoch_last="Sat Feb 7 11:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33798"
                obs_have="33347"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="31512"
                obs_have="31512"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30217"
                obs_have="30217"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:46"
                         size="7289694"
                         time_creation="Wed Mar 9 00:03:31 2011"
                         time_modification="Sat Feb 7 12:03:45 2009" />
        <observations epoch_first="Sat Feb 7 11:00:00 2009"
                      epoch_last="Sat Feb 7 11:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33798"
                obs_have="33347"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="31512"
                obs_have="31512"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30217"
                obs_have="30217"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038m.09o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Feb 7 13:37:57 2009"
               level="3">
        <file_statistics latency="00:03:44"
                         size="7011332"
                         time_creation="Sat Feb 7 13:06:18 2009"
                         time_modification="Sat Feb 7 13:03:43 2009" />
        <observations epoch_first="Sat Feb 7 12:00:00 2009"
                      epoch_last="Sat Feb 7 12:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32470"
                obs_have="32143"
                obs_ratio="98.99" />
          <mask elevation="10 degrees"
                obs_expected="27297"
                obs_have="27297"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24718"
                obs_have="24718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:44"
                         size="7011332"
                         time_creation="Sat Feb 7 13:06:18 2009"
                         time_modification="Sat Feb 7 13:03:43 2009" />
        <observations epoch_first="Sat Feb 7 12:00:00 2009"
                      epoch_last="Sat Feb 7 12:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32470"
                obs_have="32143"
                obs_ratio="98.99" />
          <mask elevation="10 degrees"
                obs_expected="27297"
                obs_have="27297"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24718"
                obs_have="24718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:44"
                         size="6900826"
                         time_creation="Wed Mar 9 00:03:31 2011"
                         time_modification="Sat Feb 7 13:03:43 2009" />
        <observations epoch_first="Sat Feb 7 12:00:00 2009"
                      epoch_last="Sat Feb 7 12:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32470"
                obs_have="32143"
                obs_ratio="98.99" />
          <mask elevation="10 degrees"
                obs_expected="27296"
                obs_have="27296"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24718"
                obs_have="24718"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038n.09o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Feb 7 14:38:36 2009"
               level="3">
        <file_statistics latency="00:03:44"
                         size="7173688"
                         time_creation="Sat Feb 7 14:06:19 2009"
                         time_modification="Sat Feb 7 14:03:43 2009" />
        <observations epoch_first="Sat Feb 7 13:00:00 2009"
                      epoch_last="Sat Feb 7 13:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34200"
                obs_have="33756"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="28120"
                obs_have="28120"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23353"
                obs_have="23353"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:44"
                         size="7173688"
                         time_creation="Sat Feb 7 14:06:19 2009"
                         time_modification="Sat Feb 7 14:03:43 2009" />
        <observations epoch_first="Sat Feb 7 13:00:00 2009"
                      epoch_last="Sat Feb 7 13:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34200"
                obs_have="33756"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="28120"
                obs_have="28120"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23353"
                obs_have="23353"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:44"
                         size="7060087"
                         time_creation="Wed Mar 9 00:03:32 2011"
                         time_modification="Sat Feb 7 14:03:43 2009" />
        <observations epoch_first="Sat Feb 7 13:00:00 2009"
                      epoch_last="Sat Feb 7 13:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34200"
                obs_have="33756"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="28120"
                obs_have="28120"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23353"
                obs_have="23353"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038o.09o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Feb 7 15:37:43 2009"
               level="3">
        <file_statistics latency="00:03:46"
                         size="6827830"
                         time_creation="Sat Feb 7 15:06:13 2009"
                         time_modification="Sat Feb 7 15:03:45 2009" />
        <observations epoch_first="Sat Feb 7 14:00:00 2009"
                      epoch_last="Sat Feb 7 14:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29535"
                obs_have="29113"
                obs_ratio="98.57" />
          <mask elevation="10 degrees"
                obs_expected="28436"
                obs_have="28436"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27107"
                obs_have="27107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:46"
                         size="6827830"
                         time_creation="Sat Feb 7 15:06:13 2009"
                         time_modification="Sat Feb 7 15:03:45 2009" />
        <observations epoch_first="Sat Feb 7 14:00:00 2009"
                      epoch_last="Sat Feb 7 14:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29535"
                obs_have="29113"
                obs_ratio="98.57" />
          <mask elevation="10 degrees"
                obs_expected="28436"
                obs_have="28436"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27107"
                obs_have="27107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:46"
                         size="6719201"
                         time_creation="Wed Mar 9 00:03:32 2011"
                         time_modification="Sat Feb 7 15:03:45 2009" />
        <observations epoch_first="Sat Feb 7 14:00:00 2009"
                      epoch_last="Sat Feb 7 14:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29535"
                obs_have="29113"
                obs_ratio="98.57" />
          <mask elevation="10 degrees"
                obs_expected="28436"
                obs_have="28436"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27107"
                obs_have="27107"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038p.09o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Feb 7 16:39:41 2009"
               level="3">
        <file_statistics latency="00:03:49"
                         size="8199324"
                         time_creation="Sat Feb 7 16:06:17 2009"
                         time_modification="Sat Feb 7 16:03:48 2009" />
        <observations epoch_first="Sat Feb 7 15:00:00 2009"
                      epoch_last="Sat Feb 7 15:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35568"
                obs_have="35261"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="31312"
                obs_have="31312"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27657"
                obs_have="27657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:49"
                         size="8199324"
                         time_creation="Sat Feb 7 16:06:17 2009"
                         time_modification="Sat Feb 7 16:03:48 2009" />
        <observations epoch_first="Sat Feb 7 15:00:00 2009"
                      epoch_last="Sat Feb 7 15:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35568"
                obs_have="35261"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="31312"
                obs_have="31312"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27657"
                obs_have="27657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:49"
                         size="8069795"
                         time_creation="Wed Mar 9 00:03:32 2011"
                         time_modification="Sat Feb 7 16:03:48 2009" />
        <observations epoch_first="Sat Feb 7 15:00:00 2009"
                      epoch_last="Sat Feb 7 15:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35568"
                obs_have="35261"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="31312"
                obs_have="31312"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27657"
                obs_have="27657"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038q.09o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Feb 7 17:37:51 2009"
               level="3">
        <file_statistics latency="00:03:41"
                         size="7677781"
                         time_creation="Sat Feb 7 17:06:15 2009"
                         time_modification="Sat Feb 7 17:03:40 2009" />
        <observations epoch_first="Sat Feb 7 16:00:00 2009"
                      epoch_last="Sat Feb 7 16:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34774"
                obs_have="33918"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="29172"
                obs_have="29167"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26863"
                obs_have="26858"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:41"
                         size="7677781"
                         time_creation="Sat Feb 7 17:06:15 2009"
                         time_modification="Sat Feb 7 17:03:40 2009" />
        <observations epoch_first="Sat Feb 7 16:00:00 2009"
                      epoch_last="Sat Feb 7 16:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34774"
                obs_have="33918"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="29172"
                obs_have="29167"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26863"
                obs_have="26858"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:41"
                         size="7556694"
                         time_creation="Wed Mar 9 00:03:33 2011"
                         time_modification="Sat Feb 7 17:03:40 2009" />
        <observations epoch_first="Sat Feb 7 16:00:00 2009"
                      epoch_last="Sat Feb 7 16:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34774"
                obs_have="33918"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="29172"
                obs_have="29167"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26863"
                obs_have="26858"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038r.09o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Feb 7 18:39:09 2009"
               level="3">
        <file_statistics latency="00:03:49"
                         size="8099254"
                         time_creation="Sat Feb 7 18:06:21 2009"
                         time_modification="Sat Feb 7 18:03:48 2009" />
        <observations epoch_first="Sat Feb 7 17:00:00 2009"
                      epoch_last="Sat Feb 7 17:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37837"
                obs_have="36788"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="29286"
                obs_have="29279"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26661"
                obs_have="26659"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:49"
                         size="8099254"
                         time_creation="Sat Feb 7 18:06:21 2009"
                         time_modification="Sat Feb 7 18:03:48 2009" />
        <observations epoch_first="Sat Feb 7 17:00:00 2009"
                      epoch_last="Sat Feb 7 17:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37837"
                obs_have="36788"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="29286"
                obs_have="29279"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26661"
                obs_have="26659"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:49"
                         size="7972097"
                         time_creation="Wed Mar 9 00:03:33 2011"
                         time_modification="Sat Feb 7 18:03:48 2009" />
        <observations epoch_first="Sat Feb 7 17:00:00 2009"
                      epoch_last="Sat Feb 7 17:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37837"
                obs_have="36788"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="29287"
                obs_have="29280"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26661"
                obs_have="26659"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038s.09o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Feb 7 19:38:56 2009"
               level="3">
        <file_statistics latency="00:03:46"
                         size="8487485"
                         time_creation="Sat Feb 7 19:06:18 2009"
                         time_modification="Sat Feb 7 19:03:45 2009" />
        <observations epoch_first="Sat Feb 7 18:00:00 2009"
                      epoch_last="Sat Feb 7 18:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41896"
                obs_have="40330"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="33506"
                obs_have="33502"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30447"
                obs_have="30443"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:46"
                         size="8487485"
                         time_creation="Sat Feb 7 19:06:18 2009"
                         time_modification="Sat Feb 7 19:03:45 2009" />
        <observations epoch_first="Sat Feb 7 18:00:00 2009"
                      epoch_last="Sat Feb 7 18:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41896"
                obs_have="40330"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="33506"
                obs_have="33502"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30447"
                obs_have="30443"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:46"
                         size="8354382"
                         time_creation="Wed Mar 9 00:03:34 2011"
                         time_modification="Sat Feb 7 19:03:45 2009" />
        <observations epoch_first="Sat Feb 7 18:00:00 2009"
                      epoch_last="Sat Feb 7 18:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41896"
                obs_have="40330"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="33506"
                obs_have="33502"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30447"
                obs_have="30443"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038t.09o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Feb 7 20:38:56 2009"
               level="3">
        <file_statistics latency="00:04:01"
                         size="8916945"
                         time_creation="Sat Feb 7 20:06:20 2009"
                         time_modification="Sat Feb 7 20:04:00 2009" />
        <observations epoch_first="Sat Feb 7 19:00:00 2009"
                      epoch_last="Sat Feb 7 19:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41391"
                obs_have="41292"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="37191"
                obs_have="37186"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33718"
                obs_have="33718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:04:01"
                         size="8916945"
                         time_creation="Sat Feb 7 20:06:20 2009"
                         time_modification="Sat Feb 7 20:04:00 2009" />
        <observations epoch_first="Sat Feb 7 19:00:00 2009"
                      epoch_last="Sat Feb 7 19:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41391"
                obs_have="41292"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="37191"
                obs_have="37186"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33718"
                obs_have="33718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:04:01"
                         size="8777322"
                         time_creation="Wed Mar 9 00:03:34 2011"
                         time_modification="Sat Feb 7 20:04:00 2009" />
        <observations epoch_first="Sat Feb 7 19:00:00 2009"
                      epoch_last="Sat Feb 7 19:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41391"
                obs_have="41292"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="37191"
                obs_have="37186"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33718"
                obs_have="33718"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038u.09o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Feb 7 21:38:16 2009"
               level="3">
        <file_statistics latency="00:03:51"
                         size="8319568"
                         time_creation="Sat Feb 7 21:06:18 2009"
                         time_modification="Sat Feb 7 21:03:50 2009" />
        <observations epoch_first="Sat Feb 7 20:00:00 2009"
                      epoch_last="Sat Feb 7 20:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37347"
                obs_have="36896"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="32440"
                obs_have="32239"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="28903"
                obs_have="28903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:51"
                         size="8319568"
                         time_creation="Sat Feb 7 21:06:18 2009"
                         time_modification="Sat Feb 7 21:03:50 2009" />
        <observations epoch_first="Sat Feb 7 20:00:00 2009"
                      epoch_last="Sat Feb 7 20:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37347"
                obs_have="36896"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="32440"
                obs_have="32239"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="28903"
                obs_have="28903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:51"
                         size="8189055"
                         time_creation="Wed Mar 9 00:03:34 2011"
                         time_modification="Sat Feb 7 21:03:50 2009" />
        <observations epoch_first="Sat Feb 7 20:00:00 2009"
                      epoch_last="Sat Feb 7 20:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37347"
                obs_have="36896"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="32441"
                obs_have="32240"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="28903"
                obs_have="28903"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038v.09o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Feb 7 22:39:06 2009"
               level="3">
        <file_statistics latency="00:03:53"
                         size="8557597"
                         time_creation="Sat Feb 7 22:06:21 2009"
                         time_modification="Sat Feb 7 22:03:52 2009" />
        <observations epoch_first="Sat Feb 7 21:00:00 2009"
                      epoch_last="Sat Feb 7 21:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39756"
                obs_have="36856"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="29853"
                obs_have="29853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24048"
                obs_have="24048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:53"
                         size="8557597"
                         time_creation="Sat Feb 7 22:06:21 2009"
                         time_modification="Sat Feb 7 22:03:52 2009" />
        <observations epoch_first="Sat Feb 7 21:00:00 2009"
                      epoch_last="Sat Feb 7 21:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39756"
                obs_have="36856"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="29853"
                obs_have="29853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24048"
                obs_have="24048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:53"
                         size="8423406"
                         time_creation="Wed Mar 9 00:03:35 2011"
                         time_modification="Sat Feb 7 22:03:52 2009" />
        <observations epoch_first="Sat Feb 7 21:00:00 2009"
                      epoch_last="Sat Feb 7 21:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39757"
                obs_have="36857"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="29853"
                obs_have="29853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24049"
                obs_have="24049"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038w.09o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Feb 7 23:39:08 2009"
               level="3">
        <file_statistics latency="00:04:02"
                         size="8607531"
                         time_creation="Sat Feb 7 23:06:20 2009"
                         time_modification="Sat Feb 7 23:04:01 2009" />
        <observations epoch_first="Sat Feb 7 22:00:00 2009"
                      epoch_last="Sat Feb 7 22:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36671"
                obs_have="36265"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="31243"
                obs_have="31243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28143"
                obs_have="28143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:04:02"
                         size="8607531"
                         time_creation="Sat Feb 7 23:06:20 2009"
                         time_modification="Sat Feb 7 23:04:01 2009" />
        <observations epoch_first="Sat Feb 7 22:00:00 2009"
                      epoch_last="Sat Feb 7 22:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36671"
                obs_have="36265"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="31243"
                obs_have="31243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28143"
                obs_have="28143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:04:02"
                         size="8472616"
                         time_creation="Wed Mar 9 00:03:35 2011"
                         time_modification="Sat Feb 7 23:04:01 2009" />
        <observations epoch_first="Sat Feb 7 22:00:00 2009"
                      epoch_last="Sat Feb 7 22:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36671"
                obs_have="36265"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="31243"
                obs_have="31243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28143"
                obs_have="28143"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_1/vfch038x.09o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Feb 8 00:38:11 2009"
               level="3">
        <file_statistics latency="00:03:59"
                         size="7993930"
                         time_creation="Sun Feb 8 00:06:42 2009"
                         time_modification="Sun Feb 8 00:03:58 2009" />
        <observations epoch_first="Sat Feb 7 23:00:00 2009"
                      epoch_last="Sat Feb 7 23:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36370"
                obs_have="36361"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="34892"
                obs_have="34892"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32347"
                obs_have="32347"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 9 19:11:16 2009"
               level="3">
        <file_statistics latency="00:03:59"
                         size="7993930"
                         time_creation="Sun Feb 8 00:06:42 2009"
                         time_modification="Sun Feb 8 00:03:58 2009" />
        <observations epoch_first="Sat Feb 7 23:00:00 2009"
                      epoch_last="Sat Feb 7 23:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36370"
                obs_have="36361"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="34892"
                obs_have="34892"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32347"
                obs_have="32347"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 9 01:13:47 2011"
               level="3">
        <file_statistics latency="00:03:59"
                         size="7868413"
                         time_creation="Wed Mar 9 00:03:36 2011"
                         time_modification="Sun Feb 8 00:03:58 2009" />
        <observations epoch_first="Sat Feb 7 23:00:00 2009"
                      epoch_last="Sat Feb 7 23:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36370"
                obs_have="36361"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="34892"
                obs_have="34892"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32345"
                obs_have="32345"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/038/data_30/vfch0380.09o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Feb 9 19:16:58 2009"
               level="3">
        <file_statistics latency="01:11:16"
                         size="6443258"
                         time_creation="Sun Feb 8 01:12:38 2009"
                         time_modification="Sun Feb 8 01:10:46 2009" />
        <observations epoch_first="Sat Feb 7 00:00:00 2009"
                      epoch_last="Sat Feb 7 23:59:30 2009"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="46680"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="46680"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="46680"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 01:18:55 2011"
               level="3">
        <file_statistics latency="01:11:16"
                         size="6341839"
                         time_creation="Wed Mar  9 00:03:43 2011"
                         time_modification="Sun Feb  8 01:10:46 2009" />
        <observations epoch_first="Sat Feb  7 00:00:00 2009"
                      epoch_last="Sat Feb  7 23:59:30 2009"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29726"
                obs_have="28875"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="24829"
                obs_have="24801"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="21980"
                obs_have="21980"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
