<QC Comment="Quality check run by the RGP Dream Team"
    Date="2007-03-12 00:00:00"
    DayOfYear="71"
    Year="2007">
  <station name="VFCH">
    <file name="/vfch0710.07o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jan 22 09:08:09 2011"
               level="3">
        <file_statistics latency="1330 day(s) 15:50:25"
                         size="2643890"
                         time_creation="Sat Jan 22 08:02:50 2011"
                         time_modification="Tue Nov 2 15:49:55 2010" />
        <observations epoch_first="Mon Mar 12 00:00:00 2007"
                      epoch_last="Mon Mar 12 23:59:30 2007"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29051"
                obs_have="26211"
                obs_ratio="90.22" />
          <mask elevation="10 degrees"
                obs_expected="24387"
                obs_have="23606"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="21484"
                obs_have="20869"
                obs_ratio="97.14" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:05:17 2011"
               level="3">
        <file_statistics latency="1330 day(s) 15:50:25"
                         size="2643890"
                         time_creation="Mon Jan 31 16:06:37 2011"
                         time_modification="Tue Nov 2 15:49:55 2010" />
        <observations epoch_first="Mon Mar 12 00:00:00 2007"
                      epoch_last="Mon Mar 12 23:59:30 2007"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29051"
                obs_have="26211"
                obs_ratio="90.22" />
          <mask elevation="10 degrees"
                obs_expected="24387"
                obs_have="23606"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="21484"
                obs_have="20869"
                obs_ratio="97.14" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:29:31 2011"
               level="3">
        <file_statistics latency="1462 day(s) 13:19:02"
                         size="2643890"
                         time_creation="Sun Mar 27 18:28:06 2011"
                         time_modification="Mon Mar 14 13:18:32 2011" />
        <observations epoch_first="Mon Mar 12 00:00:00 2007"
                      epoch_last="Mon Mar 12 23:59:30 2007"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29051"
                obs_have="26211"
                obs_ratio="90.22" />
          <mask elevation="10 degrees"
                obs_expected="24387"
                obs_have="23606"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="21484"
                obs_have="20869"
                obs_ratio="97.14" />
        </observations>
      </control>
    </file>
    <file name="/vfch071a.07o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1331 day(s) 14:49:51"
                         size="3151119"
                         time_creation="Sat Jan 22 08:02:43 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 00:00:00 2007"
                      epoch_last="Mon Mar 12 00:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33005"
                obs_have="31211"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="31469"
                obs_have="31068"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="28456"
                obs_have="28448"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1331 day(s) 14:49:51"
                         size="3151119"
                         time_creation="Mon Jan 31 16:06:22 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 00:00:00 2007"
                      epoch_last="Mon Mar 12 00:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33005"
                obs_have="31211"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="31469"
                obs_have="31068"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="28456"
                obs_have="28448"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1331 day(s) 14:49:51"
                         size="3151119"
                         time_creation="Sun Mar 27 18:28:00 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 00:00:00 2007"
                      epoch_last="Mon Mar 12 00:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33005"
                obs_have="31211"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="31469"
                obs_have="31068"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="28456"
                obs_have="28448"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/vfch071b.07o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1331 day(s) 13:49:51"
                         size="3511838"
                         time_creation="Sat Jan 22 08:02:43 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 01:00:00 2007"
                      epoch_last="Mon Mar 12 01:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38735"
                obs_have="34869"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="28024"
                obs_have="27922"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="21690"
                obs_have="21690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1331 day(s) 13:49:51"
                         size="3511838"
                         time_creation="Mon Jan 31 16:06:23 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 01:00:00 2007"
                      epoch_last="Mon Mar 12 01:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38735"
                obs_have="34869"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="28024"
                obs_have="27922"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="21690"
                obs_have="21690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1331 day(s) 13:49:51"
                         size="3511838"
                         time_creation="Sun Mar 27 18:28:00 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 01:00:00 2007"
                      epoch_last="Mon Mar 12 01:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38735"
                obs_have="34869"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="28024"
                obs_have="27922"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="21690"
                obs_have="21690"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071c.07o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1331 day(s) 12:49:51"
                         size="3975388"
                         time_creation="Sat Jan 22 08:02:43 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 02:00:00 2007"
                      epoch_last="Mon Mar 12 02:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40193"
                obs_have="39737"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="38742"
                obs_have="38742"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36470"
                obs_have="36470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1331 day(s) 12:49:51"
                         size="3975388"
                         time_creation="Mon Jan 31 16:06:23 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 02:00:00 2007"
                      epoch_last="Mon Mar 12 02:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40193"
                obs_have="39737"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="38742"
                obs_have="38742"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36470"
                obs_have="36470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1331 day(s) 12:49:51"
                         size="3975388"
                         time_creation="Sun Mar 27 18:28:00 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 02:00:00 2007"
                      epoch_last="Mon Mar 12 02:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40193"
                obs_have="39737"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="38742"
                obs_have="38742"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36470"
                obs_have="36470"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071d.07o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1331 day(s) 11:49:51"
                         size="4014876"
                         time_creation="Sat Jan 22 08:02:44 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 03:00:00 2007"
                      epoch_last="Mon Mar 12 03:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41939"
                obs_have="40114"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="37823"
                obs_have="37822"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35240"
                obs_have="35240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1331 day(s) 11:49:51"
                         size="4014876"
                         time_creation="Mon Jan 31 16:06:24 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 03:00:00 2007"
                      epoch_last="Mon Mar 12 03:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41939"
                obs_have="40114"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="37823"
                obs_have="37822"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35240"
                obs_have="35240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1331 day(s) 11:49:51"
                         size="4014876"
                         time_creation="Sun Mar 27 18:28:01 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 03:00:00 2007"
                      epoch_last="Mon Mar 12 03:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41939"
                obs_have="40114"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="37823"
                obs_have="37822"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35240"
                obs_have="35240"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071e.07o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1331 day(s) 10:49:51"
                         size="4270752"
                         time_creation="Sat Jan 22 08:02:44 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 04:00:00 2007"
                      epoch_last="Mon Mar 12 04:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45894"
                obs_have="42775"
                obs_ratio="93.20" />
          <mask elevation="10 degrees"
                obs_expected="42349"
                obs_have="40897"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="37532"
                obs_have="36995"
                obs_ratio="98.57" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1331 day(s) 10:49:51"
                         size="4270752"
                         time_creation="Mon Jan 31 16:06:25 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 04:00:00 2007"
                      epoch_last="Mon Mar 12 04:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45894"
                obs_have="42775"
                obs_ratio="93.20" />
          <mask elevation="10 degrees"
                obs_expected="42349"
                obs_have="40897"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="37532"
                obs_have="36995"
                obs_ratio="98.57" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1331 day(s) 10:49:51"
                         size="4270752"
                         time_creation="Sun Mar 27 18:28:01 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 04:00:00 2007"
                      epoch_last="Mon Mar 12 04:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45894"
                obs_have="42775"
                obs_ratio="93.20" />
          <mask elevation="10 degrees"
                obs_expected="42349"
                obs_have="40897"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="37532"
                obs_have="36995"
                obs_ratio="98.57" />
        </observations>
      </control>
    </file>
    <file name="/vfch071f.07o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1331 day(s) 09:49:51"
                         size="3945378"
                         time_creation="Sat Jan 22 08:02:44 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 05:00:00 2007"
                      epoch_last="Mon Mar 12 05:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45756"
                obs_have="39288"
                obs_ratio="85.86" />
          <mask elevation="10 degrees"
                obs_expected="33857"
                obs_have="33842"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29160"
                obs_have="29160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1331 day(s) 09:49:51"
                         size="3945378"
                         time_creation="Mon Jan 31 16:06:26 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 05:00:00 2007"
                      epoch_last="Mon Mar 12 05:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45756"
                obs_have="39288"
                obs_ratio="85.86" />
          <mask elevation="10 degrees"
                obs_expected="33857"
                obs_have="33842"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29160"
                obs_have="29160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1331 day(s) 09:49:51"
                         size="3945378"
                         time_creation="Sun Mar 27 18:28:01 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 05:00:00 2007"
                      epoch_last="Mon Mar 12 05:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45756"
                obs_have="39288"
                obs_ratio="85.86" />
          <mask elevation="10 degrees"
                obs_expected="33857"
                obs_have="33842"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29160"
                obs_have="29160"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071g.07o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1331 day(s) 08:49:51"
                         size="3751203"
                         time_creation="Sat Jan 22 08:02:44 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 06:00:00 2007"
                      epoch_last="Mon Mar 12 06:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41821"
                obs_have="37400"
                obs_ratio="89.43" />
          <mask elevation="10 degrees"
                obs_expected="33182"
                obs_have="33019"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="29140"
                obs_have="29140"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1331 day(s) 08:49:51"
                         size="3751203"
                         time_creation="Mon Jan 31 16:06:26 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 06:00:00 2007"
                      epoch_last="Mon Mar 12 06:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41821"
                obs_have="37400"
                obs_ratio="89.43" />
          <mask elevation="10 degrees"
                obs_expected="33182"
                obs_have="33019"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="29140"
                obs_have="29140"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1331 day(s) 08:49:51"
                         size="3751203"
                         time_creation="Sun Mar 27 18:28:01 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 06:00:00 2007"
                      epoch_last="Mon Mar 12 06:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41821"
                obs_have="37400"
                obs_ratio="89.43" />
          <mask elevation="10 degrees"
                obs_expected="33182"
                obs_have="33019"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="29140"
                obs_have="29140"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071h.07o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1331 day(s) 07:49:51"
                         size="3849522"
                         time_creation="Sat Jan 22 08:02:44 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 07:00:00 2007"
                      epoch_last="Mon Mar 12 07:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39994"
                obs_have="38429"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="33453"
                obs_have="33314"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28550"
                obs_have="28550"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1331 day(s) 07:49:51"
                         size="3849522"
                         time_creation="Mon Jan 31 16:06:26 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 07:00:00 2007"
                      epoch_last="Mon Mar 12 07:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39994"
                obs_have="38429"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="33453"
                obs_have="33314"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28550"
                obs_have="28550"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1331 day(s) 07:49:51"
                         size="3849522"
                         time_creation="Sun Mar 27 18:28:02 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 07:00:00 2007"
                      epoch_last="Mon Mar 12 07:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39994"
                obs_have="38429"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="33453"
                obs_have="33314"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28550"
                obs_have="28550"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071i.07o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1331 day(s) 06:49:51"
                         size="3049967"
                         time_creation="Sat Jan 22 08:02:45 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 08:00:00 2007"
                      epoch_last="Mon Mar 12 08:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32087"
                obs_have="30199"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="26639"
                obs_have="26504"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="21699"
                obs_have="21699"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1331 day(s) 06:49:51"
                         size="3049967"
                         time_creation="Mon Jan 31 16:06:27 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 08:00:00 2007"
                      epoch_last="Mon Mar 12 08:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32087"
                obs_have="30199"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="26639"
                obs_have="26504"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="21699"
                obs_have="21699"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1331 day(s) 06:49:51"
                         size="3049967"
                         time_creation="Sun Mar 27 18:28:02 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 08:00:00 2007"
                      epoch_last="Mon Mar 12 08:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32087"
                obs_have="30199"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="26639"
                obs_have="26504"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="21699"
                obs_have="21699"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071j.07o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1331 day(s) 05:49:51"
                         size="3010826"
                         time_creation="Sat Jan 22 08:02:45 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 09:00:00 2007"
                      epoch_last="Mon Mar 12 09:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32490"
                obs_have="29745"
                obs_ratio="91.55" />
          <mask elevation="10 degrees"
                obs_expected="25309"
                obs_have="24647"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="19402"
                obs_have="19402"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1331 day(s) 05:49:51"
                         size="3010826"
                         time_creation="Mon Jan 31 16:06:27 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 09:00:00 2007"
                      epoch_last="Mon Mar 12 09:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32490"
                obs_have="29745"
                obs_ratio="91.55" />
          <mask elevation="10 degrees"
                obs_expected="25309"
                obs_have="24647"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="19402"
                obs_have="19402"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1331 day(s) 05:49:51"
                         size="3010826"
                         time_creation="Sun Mar 27 18:28:02 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 09:00:00 2007"
                      epoch_last="Mon Mar 12 09:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32490"
                obs_have="29745"
                obs_ratio="91.55" />
          <mask elevation="10 degrees"
                obs_expected="25309"
                obs_have="24647"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="19402"
                obs_have="19402"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071k.07o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1331 day(s) 04:49:51"
                         size="2926133"
                         time_creation="Sat Jan 22 08:02:45 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 10:00:00 2007"
                      epoch_last="Mon Mar 12 10:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30836"
                obs_have="28883"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="24427"
                obs_have="24426"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20985"
                obs_have="20984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1331 day(s) 04:49:51"
                         size="2926133"
                         time_creation="Mon Jan 31 16:06:27 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 10:00:00 2007"
                      epoch_last="Mon Mar 12 10:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30836"
                obs_have="28883"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="24427"
                obs_have="24426"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20985"
                obs_have="20984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1331 day(s) 04:49:51"
                         size="2926133"
                         time_creation="Sun Mar 27 18:28:02 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 10:00:00 2007"
                      epoch_last="Mon Mar 12 10:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30836"
                obs_have="28883"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="24427"
                obs_have="24426"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20985"
                obs_have="20984"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071l.07o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1331 day(s) 03:49:51"
                         size="2939664"
                         time_creation="Sat Jan 22 08:02:45 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 11:00:00 2007"
                      epoch_last="Mon Mar 12 11:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29488"
                obs_have="29061"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27694"
                obs_have="27694"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1331 day(s) 03:49:51"
                         size="2939664"
                         time_creation="Mon Jan 31 16:06:28 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 11:00:00 2007"
                      epoch_last="Mon Mar 12 11:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29488"
                obs_have="29061"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27694"
                obs_have="27694"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1331 day(s) 03:49:51"
                         size="2939664"
                         time_creation="Sun Mar 27 18:28:03 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 11:00:00 2007"
                      epoch_last="Mon Mar 12 11:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29488"
                obs_have="29061"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27694"
                obs_have="27694"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071m.07o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1331 day(s) 02:49:51"
                         size="2959462"
                         time_creation="Sat Jan 22 08:02:45 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 12:00:00 2007"
                      epoch_last="Mon Mar 12 12:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30928"
                obs_have="29242"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="26521"
                obs_have="26271"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="24063"
                obs_have="24063"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1331 day(s) 02:49:51"
                         size="2959462"
                         time_creation="Mon Jan 31 16:06:28 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 12:00:00 2007"
                      epoch_last="Mon Mar 12 12:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30928"
                obs_have="29242"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="26521"
                obs_have="26271"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="24063"
                obs_have="24063"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1331 day(s) 02:49:51"
                         size="2959462"
                         time_creation="Sun Mar 27 18:28:03 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 12:00:00 2007"
                      epoch_last="Mon Mar 12 12:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30928"
                obs_have="29242"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="26521"
                obs_have="26271"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="24063"
                obs_have="24063"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071n.07o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1331 day(s) 01:49:51"
                         size="3216777"
                         time_creation="Sat Jan 22 08:02:45 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 13:00:00 2007"
                      epoch_last="Mon Mar 12 13:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34470"
                obs_have="31905"
                obs_ratio="92.56" />
          <mask elevation="10 degrees"
                obs_expected="26760"
                obs_have="26719"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="21235"
                obs_have="21235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1331 day(s) 01:49:51"
                         size="3216777"
                         time_creation="Mon Jan 31 16:06:29 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 13:00:00 2007"
                      epoch_last="Mon Mar 12 13:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34470"
                obs_have="31905"
                obs_ratio="92.56" />
          <mask elevation="10 degrees"
                obs_expected="26760"
                obs_have="26719"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="21235"
                obs_have="21235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1331 day(s) 01:49:51"
                         size="3216777"
                         time_creation="Sun Mar 27 18:28:03 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 13:00:00 2007"
                      epoch_last="Mon Mar 12 13:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34470"
                obs_have="31905"
                obs_ratio="92.56" />
          <mask elevation="10 degrees"
                obs_expected="26760"
                obs_have="26719"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="21235"
                obs_have="21235"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071o.07o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1331 day(s) 00:49:51"
                         size="3263298"
                         time_creation="Sat Jan 22 08:02:45 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 14:00:00 2007"
                      epoch_last="Mon Mar 12 14:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31762"
                obs_have="31762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1331 day(s) 00:49:51"
                         size="3263298"
                         time_creation="Mon Jan 31 16:06:29 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 14:00:00 2007"
                      epoch_last="Mon Mar 12 14:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31762"
                obs_have="31762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1331 day(s) 00:49:51"
                         size="3263298"
                         time_creation="Sun Mar 27 18:28:04 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 14:00:00 2007"
                      epoch_last="Mon Mar 12 14:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31762"
                obs_have="31762"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071p.07o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1330 day(s) 23:49:51"
                         size="3337639"
                         time_creation="Sat Jan 22 08:02:46 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 15:00:00 2007"
                      epoch_last="Mon Mar 12 15:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35034"
                obs_have="33151"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="29325"
                obs_have="29293"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="25053"
                obs_have="25053"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1330 day(s) 23:49:51"
                         size="3337639"
                         time_creation="Mon Jan 31 16:06:30 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 15:00:00 2007"
                      epoch_last="Mon Mar 12 15:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35034"
                obs_have="33151"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="29325"
                obs_have="29293"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="25053"
                obs_have="25053"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1330 day(s) 23:49:51"
                         size="3337639"
                         time_creation="Sun Mar 27 18:28:04 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 15:00:00 2007"
                      epoch_last="Mon Mar 12 15:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35034"
                obs_have="33151"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="29325"
                obs_have="29293"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="25053"
                obs_have="25053"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071q.07o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1330 day(s) 22:49:51"
                         size="3110355"
                         time_creation="Sat Jan 22 08:02:46 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 16:00:00 2007"
                      epoch_last="Mon Mar 12 16:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32617"
                obs_have="30813"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="27356"
                obs_have="27342"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25639"
                obs_have="25639"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1330 day(s) 22:49:51"
                         size="3110355"
                         time_creation="Mon Jan 31 16:06:30 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 16:00:00 2007"
                      epoch_last="Mon Mar 12 16:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32617"
                obs_have="30813"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="27356"
                obs_have="27342"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25639"
                obs_have="25639"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1330 day(s) 22:49:51"
                         size="3110355"
                         time_creation="Sun Mar 27 18:28:04 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 16:00:00 2007"
                      epoch_last="Mon Mar 12 16:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32617"
                obs_have="30813"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="27356"
                obs_have="27342"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25639"
                obs_have="25639"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071r.07o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1330 day(s) 21:49:51"
                         size="3295946"
                         time_creation="Sat Jan 22 08:02:46 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 17:00:00 2007"
                      epoch_last="Mon Mar 12 17:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34132"
                obs_have="32657"
                obs_ratio="95.68" />
          <mask elevation="10 degrees"
                obs_expected="28001"
                obs_have="28001"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25706"
                obs_have="25706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1330 day(s) 21:49:51"
                         size="3295946"
                         time_creation="Mon Jan 31 16:06:30 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 17:00:00 2007"
                      epoch_last="Mon Mar 12 17:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34132"
                obs_have="32657"
                obs_ratio="95.68" />
          <mask elevation="10 degrees"
                obs_expected="28001"
                obs_have="28001"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25706"
                obs_have="25706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1330 day(s) 21:49:51"
                         size="3295946"
                         time_creation="Sun Mar 27 18:28:04 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 17:00:00 2007"
                      epoch_last="Mon Mar 12 17:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34132"
                obs_have="32657"
                obs_ratio="95.68" />
          <mask elevation="10 degrees"
                obs_expected="28001"
                obs_have="28001"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25706"
                obs_have="25706"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071s.07o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1330 day(s) 20:49:51"
                         size="2885595"
                         time_creation="Sat Jan 22 08:02:46 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 18:00:00 2007"
                      epoch_last="Mon Mar 12 18:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30386"
                obs_have="28430"
                obs_ratio="93.56" />
          <mask elevation="10 degrees"
                obs_expected="25574"
                obs_have="25574"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22918"
                obs_have="22918"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1330 day(s) 20:49:51"
                         size="2885595"
                         time_creation="Mon Jan 31 16:06:31 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 18:00:00 2007"
                      epoch_last="Mon Mar 12 18:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30386"
                obs_have="28430"
                obs_ratio="93.56" />
          <mask elevation="10 degrees"
                obs_expected="25574"
                obs_have="25574"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22918"
                obs_have="22918"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1330 day(s) 20:49:51"
                         size="2885595"
                         time_creation="Sun Mar 27 18:28:04 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 18:00:00 2007"
                      epoch_last="Mon Mar 12 18:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30386"
                obs_have="28430"
                obs_ratio="93.56" />
          <mask elevation="10 degrees"
                obs_expected="25574"
                obs_have="25574"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22918"
                obs_have="22918"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071t.07o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1330 day(s) 19:49:51"
                         size="3113530"
                         time_creation="Sat Jan 22 08:02:46 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 19:00:00 2007"
                      epoch_last="Mon Mar 12 19:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31737"
                obs_have="30856"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="28322"
                obs_have="28322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25072"
                obs_have="25072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1330 day(s) 19:49:51"
                         size="3113530"
                         time_creation="Mon Jan 31 16:06:31 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 19:00:00 2007"
                      epoch_last="Mon Mar 12 19:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31737"
                obs_have="30856"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="28322"
                obs_have="28322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25072"
                obs_have="25072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1330 day(s) 19:49:51"
                         size="3113530"
                         time_creation="Sun Mar 27 18:28:05 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 19:00:00 2007"
                      epoch_last="Mon Mar 12 19:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31737"
                obs_have="30856"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="28322"
                obs_have="28322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25072"
                obs_have="25072"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071u.07o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1330 day(s) 18:49:51"
                         size="2658114"
                         time_creation="Sat Jan 22 08:02:46 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 20:00:00 2007"
                      epoch_last="Mon Mar 12 20:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27696"
                obs_have="26155"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="24702"
                obs_have="24241"
                obs_ratio="98.13" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1330 day(s) 18:49:51"
                         size="2658114"
                         time_creation="Mon Jan 31 16:06:31 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 20:00:00 2007"
                      epoch_last="Mon Mar 12 20:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27696"
                obs_have="26155"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="24702"
                obs_have="24241"
                obs_ratio="98.13" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1330 day(s) 18:49:51"
                         size="2658114"
                         time_creation="Sun Mar 27 18:28:05 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 20:00:00 2007"
                      epoch_last="Mon Mar 12 20:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27696"
                obs_have="26155"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="24702"
                obs_have="24241"
                obs_ratio="98.13" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071v.07o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1330 day(s) 17:49:51"
                         size="3027840"
                         time_creation="Sat Jan 22 08:02:46 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 21:00:00 2007"
                      epoch_last="Mon Mar 12 21:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32115"
                obs_have="29905"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="24961"
                obs_have="24949"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="18739"
                obs_have="18739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1330 day(s) 17:49:51"
                         size="3027840"
                         time_creation="Mon Jan 31 16:06:32 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 21:00:00 2007"
                      epoch_last="Mon Mar 12 21:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32115"
                obs_have="29905"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="24961"
                obs_have="24949"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="18739"
                obs_have="18739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1330 day(s) 17:49:51"
                         size="3027840"
                         time_creation="Sun Mar 27 18:28:05 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 21:00:00 2007"
                      epoch_last="Mon Mar 12 21:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32115"
                obs_have="29905"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="24961"
                obs_have="24949"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="18739"
                obs_have="18739"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071w.07o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1330 day(s) 16:49:51"
                         size="2742532"
                         time_creation="Sat Jan 22 08:02:47 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 22:00:00 2007"
                      epoch_last="Mon Mar 12 22:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29118"
                obs_have="27027"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="23455"
                obs_have="23444"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="19667"
                obs_have="19667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1330 day(s) 16:49:51"
                         size="2742532"
                         time_creation="Mon Jan 31 16:06:32 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 22:00:00 2007"
                      epoch_last="Mon Mar 12 22:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29118"
                obs_have="27027"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="23455"
                obs_have="23444"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="19667"
                obs_have="19667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1330 day(s) 16:49:51"
                         size="2742532"
                         time_creation="Sun Mar 27 18:28:05 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 22:00:00 2007"
                      epoch_last="Mon Mar 12 22:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29118"
                obs_have="27027"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="23455"
                obs_have="23444"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="19667"
                obs_have="19667"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch071x.07o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Jan 22 09:06:11 2011"
               level="3">
        <file_statistics latency="1330 day(s) 15:49:51"
                         size="3239962"
                         time_creation="Sat Jan 22 08:02:47 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 23:00:00 2007"
                      epoch_last="Mon Mar 12 23:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33465"
                obs_have="32156"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="31246"
                obs_have="30774"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="29708"
                obs_have="29240"
                obs_ratio="98.42" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:03:14 2011"
               level="3">
        <file_statistics latency="1330 day(s) 15:49:51"
                         size="3239962"
                         time_creation="Mon Jan 31 16:06:32 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 23:00:00 2007"
                      epoch_last="Mon Mar 12 23:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33465"
                obs_have="32156"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="31246"
                obs_have="30774"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="29708"
                obs_have="29240"
                obs_ratio="98.42" />
        </observations>
      </control>
      <control date="Sun Mar 27 18:28:15 2011"
               level="3">
        <file_statistics latency="1330 day(s) 15:49:51"
                         size="3239962"
                         time_creation="Sun Mar 27 18:28:05 2011"
                         time_modification="Tue Nov 2 15:49:50 2010" />
        <observations epoch_first="Mon Mar 12 23:00:00 2007"
                      epoch_last="Mon Mar 12 23:59:59 2007"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33465"
                obs_have="32156"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="31246"
                obs_have="30774"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="29708"
                obs_have="29240"
                obs_ratio="98.42" />
        </observations>
      </control>
    </file>
  </station>
</QC>
