<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-06-12 00:00:00"
    DayOfYear="163"
    Year="2011">
  <station name="VFCH">
    <file name="/vfch1630.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Jun 13 18:11:30 2011"
               level="3">
        <file_statistics latency="02:10:47"
                         size="7126773"
                         time_creation="Mon Jun 13 02:16:20 2011"
                         time_modification="Mon Jun 13 02:10:17 2011" />
        <observations epoch_first="Sun Jun 12 00:00:00 2011"
                      epoch_last="Sun Jun 12 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29318"
                obs_have="28553"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="24611"
                obs_have="24554"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="21738"
                obs_have="21713"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:25:52 2011"
               level="3">
        <file_statistics latency="02:10:47"
                         size="7126773"
                         time_creation="Sun Jul 10 00:57:00 2011"
                         time_modification="Mon Jun 13 02:10:17 2011" />
        <observations epoch_first="Sun Jun 12 00:00:00 2011"
                      epoch_last="Sun Jun 12 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29318"
                obs_have="28553"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="24611"
                obs_have="24554"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="21738"
                obs_have="21713"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/vfch163a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Jun 12 01:18:18 2011"
               level="3">
        <file_statistics latency="00:01:32"
                         size="10078131"
                         time_creation="Sun Jun 12 01:06:11 2011"
                         time_modification="Sun Jun 12 01:01:31 2011" />
        <observations epoch_first="Sun Jun 12 00:00:00 2011"
                      epoch_last="Sun Jun 12 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40618"
                obs_have="40066"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="35455"
                obs_have="35455"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31767"
                obs_have="31767"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 01:45:37 2011"
               level="3">
        <file_statistics latency="00:01:32"
                         size="10078131"
                         time_creation="Sun Jun 12 01:06:11 2011"
                         time_modification="Sun Jun 12 01:01:31 2011" />
        <observations epoch_first="Sun Jun 12 00:00:00 2011"
                      epoch_last="Sun Jun 12 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40618"
                obs_have="40066"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="35455"
                obs_have="35455"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31767"
                obs_have="31767"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 03:31:39 2011"
               level="3">
        <file_statistics latency="00:01:32"
                         size="10078131"
                         time_creation="Sun Jun 12 01:06:11 2011"
                         time_modification="Sun Jun 12 01:01:31 2011" />
        <observations epoch_first="Sun Jun 12 00:00:00 2011"
                      epoch_last="Sun Jun 12 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40618"
                obs_have="40066"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="35455"
                obs_have="35455"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31767"
                obs_have="31767"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:01:32"
                         size="10078131"
                         time_creation="Sun Jun 12 01:06:11 2011"
                         time_modification="Sun Jun 12 01:01:31 2011" />
        <observations epoch_first="Sun Jun 12 00:00:00 2011"
                      epoch_last="Sun Jun 12 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40618"
                obs_have="40066"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="35455"
                obs_have="35455"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31767"
                obs_have="31767"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:01:32"
                         size="10078131"
                         time_creation="Sun Jul 10 00:55:27 2011"
                         time_modification="Sun Jun 12 01:01:31 2011" />
        <observations epoch_first="Sun Jun 12 00:00:00 2011"
                      epoch_last="Sun Jun 12 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40618"
                obs_have="40066"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="35455"
                obs_have="35455"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31767"
                obs_have="31767"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Jun 12 02:19:21 2011"
               level="3">
        <file_statistics latency="00:01:35"
                         size="9191769"
                         time_creation="Sun Jun 12 02:06:10 2011"
                         time_modification="Sun Jun 12 02:01:34 2011" />
        <observations epoch_first="Sun Jun 12 01:00:00 2011"
                      epoch_last="Sun Jun 12 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36523"
                obs_have="36396"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="33773"
                obs_have="33773"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31142"
                obs_have="31142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 02:47:59 2011"
               level="3">
        <file_statistics latency="00:01:35"
                         size="9191769"
                         time_creation="Sun Jun 12 02:06:10 2011"
                         time_modification="Sun Jun 12 02:01:34 2011" />
        <observations epoch_first="Sun Jun 12 01:00:00 2011"
                      epoch_last="Sun Jun 12 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36523"
                obs_have="36396"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="33773"
                obs_have="33773"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31142"
                obs_have="31142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 04:37:05 2011"
               level="3">
        <file_statistics latency="00:01:35"
                         size="9191769"
                         time_creation="Sun Jun 12 02:06:10 2011"
                         time_modification="Sun Jun 12 02:01:34 2011" />
        <observations epoch_first="Sun Jun 12 01:00:00 2011"
                      epoch_last="Sun Jun 12 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36523"
                obs_have="36396"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="33773"
                obs_have="33773"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31142"
                obs_have="31142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:01:35"
                         size="9191769"
                         time_creation="Sun Jun 12 02:06:10 2011"
                         time_modification="Sun Jun 12 02:01:34 2011" />
        <observations epoch_first="Sun Jun 12 01:00:00 2011"
                      epoch_last="Sun Jun 12 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36523"
                obs_have="36396"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="33773"
                obs_have="33773"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31142"
                obs_have="31142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:01:35"
                         size="9191769"
                         time_creation="Sun Jul 10 00:55:28 2011"
                         time_modification="Sun Jun 12 02:01:34 2011" />
        <observations epoch_first="Sun Jun 12 01:00:00 2011"
                      epoch_last="Sun Jun 12 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36523"
                obs_have="36396"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="33773"
                obs_have="33773"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31142"
                obs_have="31142"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Jun 12 03:19:50 2011"
               level="3">
        <file_statistics latency="00:02:28"
                         size="8328561"
                         time_creation="Sun Jun 12 03:06:16 2011"
                         time_modification="Sun Jun 12 03:02:27 2011" />
        <observations epoch_first="Sun Jun 12 02:00:00 2011"
                      epoch_last="Sun Jun 12 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34942"
                obs_have="34613"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="30928"
                obs_have="30928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28720"
                obs_have="28720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 03:47:54 2011"
               level="3">
        <file_statistics latency="00:02:28"
                         size="8328561"
                         time_creation="Sun Jun 12 03:06:16 2011"
                         time_modification="Sun Jun 12 03:02:27 2011" />
        <observations epoch_first="Sun Jun 12 02:00:00 2011"
                      epoch_last="Sun Jun 12 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34942"
                obs_have="34613"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="30928"
                obs_have="30928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28720"
                obs_have="28720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 05:36:11 2011"
               level="3">
        <file_statistics latency="00:02:28"
                         size="8328561"
                         time_creation="Sun Jun 12 03:06:16 2011"
                         time_modification="Sun Jun 12 03:02:27 2011" />
        <observations epoch_first="Sun Jun 12 02:00:00 2011"
                      epoch_last="Sun Jun 12 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34942"
                obs_have="34613"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="30928"
                obs_have="30928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28720"
                obs_have="28720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:02:28"
                         size="8328561"
                         time_creation="Sun Jun 12 03:06:16 2011"
                         time_modification="Sun Jun 12 03:02:27 2011" />
        <observations epoch_first="Sun Jun 12 02:00:00 2011"
                      epoch_last="Sun Jun 12 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34942"
                obs_have="34613"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="30928"
                obs_have="30928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28720"
                obs_have="28720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:02:28"
                         size="8328561"
                         time_creation="Sun Jul 10 00:55:28 2011"
                         time_modification="Sun Jun 12 03:02:27 2011" />
        <observations epoch_first="Sun Jun 12 02:00:00 2011"
                      epoch_last="Sun Jun 12 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34942"
                obs_have="34613"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="30928"
                obs_have="30928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28720"
                obs_have="28720"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Jun 12 04:22:27 2011"
               level="3">
        <file_statistics latency="00:07:23"
                         size="8935033"
                         time_creation="Sun Jun 12 04:11:08 2011"
                         time_modification="Sun Jun 12 04:07:22 2011" />
        <observations epoch_first="Sun Jun 12 03:00:00 2011"
                      epoch_last="Sun Jun 12 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35495"
                obs_have="34419"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="29626"
                obs_have="29614"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25138"
                obs_have="25138"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 04:50:48 2011"
               level="3">
        <file_statistics latency="00:07:23"
                         size="8935033"
                         time_creation="Sun Jun 12 04:11:08 2011"
                         time_modification="Sun Jun 12 04:07:22 2011" />
        <observations epoch_first="Sun Jun 12 03:00:00 2011"
                      epoch_last="Sun Jun 12 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35495"
                obs_have="34419"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="29626"
                obs_have="29614"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25138"
                obs_have="25138"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 06:37:13 2011"
               level="3">
        <file_statistics latency="00:07:23"
                         size="8935033"
                         time_creation="Sun Jun 12 04:11:08 2011"
                         time_modification="Sun Jun 12 04:07:22 2011" />
        <observations epoch_first="Sun Jun 12 03:00:00 2011"
                      epoch_last="Sun Jun 12 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35495"
                obs_have="34419"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="29626"
                obs_have="29614"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25138"
                obs_have="25138"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:07:23"
                         size="8935033"
                         time_creation="Sun Jun 12 04:11:08 2011"
                         time_modification="Sun Jun 12 04:07:22 2011" />
        <observations epoch_first="Sun Jun 12 03:00:00 2011"
                      epoch_last="Sun Jun 12 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35495"
                obs_have="34419"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="29626"
                obs_have="29614"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25138"
                obs_have="25138"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:07:23"
                         size="8935033"
                         time_creation="Sun Jul 10 00:55:29 2011"
                         time_modification="Sun Jun 12 04:07:22 2011" />
        <observations epoch_first="Sun Jun 12 03:00:00 2011"
                      epoch_last="Sun Jun 12 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35495"
                obs_have="34419"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="29626"
                obs_have="29614"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25138"
                obs_have="25138"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Jun 12 05:27:10 2011"
               level="3">
        <file_statistics latency="00:02:28"
                         size="8843978"
                         time_creation="Sun Jun 12 05:06:15 2011"
                         time_modification="Sun Jun 12 05:02:27 2011" />
        <observations epoch_first="Sun Jun 12 04:00:00 2011"
                      epoch_last="Sun Jun 12 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34726"
                obs_have="34648"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="33483"
                obs_have="33483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31884"
                obs_have="31884"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 05:53:15 2011"
               level="3">
        <file_statistics latency="00:02:28"
                         size="8843978"
                         time_creation="Sun Jun 12 05:06:15 2011"
                         time_modification="Sun Jun 12 05:02:27 2011" />
        <observations epoch_first="Sun Jun 12 04:00:00 2011"
                      epoch_last="Sun Jun 12 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34726"
                obs_have="34648"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="33483"
                obs_have="33483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31884"
                obs_have="31884"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 07:40:09 2011"
               level="3">
        <file_statistics latency="00:02:28"
                         size="8843978"
                         time_creation="Sun Jun 12 05:06:15 2011"
                         time_modification="Sun Jun 12 05:02:27 2011" />
        <observations epoch_first="Sun Jun 12 04:00:00 2011"
                      epoch_last="Sun Jun 12 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34726"
                obs_have="34648"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="33483"
                obs_have="33483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31884"
                obs_have="31884"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:02:28"
                         size="8843978"
                         time_creation="Sun Jun 12 05:06:15 2011"
                         time_modification="Sun Jun 12 05:02:27 2011" />
        <observations epoch_first="Sun Jun 12 04:00:00 2011"
                      epoch_last="Sun Jun 12 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34726"
                obs_have="34648"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="33483"
                obs_have="33483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31884"
                obs_have="31884"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:02:28"
                         size="8843978"
                         time_creation="Sun Jul 10 00:55:29 2011"
                         time_modification="Sun Jun 12 05:02:27 2011" />
        <observations epoch_first="Sun Jun 12 04:00:00 2011"
                      epoch_last="Sun Jun 12 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34726"
                obs_have="34648"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="33483"
                obs_have="33483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31884"
                obs_have="31884"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Jun 12 06:25:50 2011"
               level="3">
        <file_statistics latency="00:03:11"
                         size="9075135"
                         time_creation="Sun Jun 12 06:11:07 2011"
                         time_modification="Sun Jun 12 06:03:10 2011" />
        <observations epoch_first="Sun Jun 12 05:00:00 2011"
                      epoch_last="Sun Jun 12 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38310"
                obs_have="37764"
                obs_ratio="98.57" />
          <mask elevation="10 degrees"
                obs_expected="32577"
                obs_have="32577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28437"
                obs_have="28437"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 06:51:17 2011"
               level="3">
        <file_statistics latency="00:03:11"
                         size="9075135"
                         time_creation="Sun Jun 12 06:11:07 2011"
                         time_modification="Sun Jun 12 06:03:10 2011" />
        <observations epoch_first="Sun Jun 12 05:00:00 2011"
                      epoch_last="Sun Jun 12 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38310"
                obs_have="37764"
                obs_ratio="98.57" />
          <mask elevation="10 degrees"
                obs_expected="32577"
                obs_have="32577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28437"
                obs_have="28437"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 08:30:49 2011"
               level="3">
        <file_statistics latency="00:03:11"
                         size="9075135"
                         time_creation="Sun Jun 12 06:11:07 2011"
                         time_modification="Sun Jun 12 06:03:10 2011" />
        <observations epoch_first="Sun Jun 12 05:00:00 2011"
                      epoch_last="Sun Jun 12 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38310"
                obs_have="37764"
                obs_ratio="98.57" />
          <mask elevation="10 degrees"
                obs_expected="32577"
                obs_have="32577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28437"
                obs_have="28437"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:03:11"
                         size="9075135"
                         time_creation="Sun Jun 12 06:11:07 2011"
                         time_modification="Sun Jun 12 06:03:10 2011" />
        <observations epoch_first="Sun Jun 12 05:00:00 2011"
                      epoch_last="Sun Jun 12 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38310"
                obs_have="37764"
                obs_ratio="98.57" />
          <mask elevation="10 degrees"
                obs_expected="32577"
                obs_have="32577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28437"
                obs_have="28437"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:03:11"
                         size="9075135"
                         time_creation="Sun Jul 10 00:55:30 2011"
                         time_modification="Sun Jun 12 06:03:10 2011" />
        <observations epoch_first="Sun Jun 12 05:00:00 2011"
                      epoch_last="Sun Jun 12 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38310"
                obs_have="37764"
                obs_ratio="98.57" />
          <mask elevation="10 degrees"
                obs_expected="32577"
                obs_have="32577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28437"
                obs_have="28437"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Jun 12 07:24:15 2011"
               level="3">
        <file_statistics latency="00:03:11"
                         size="8759941"
                         time_creation="Sun Jun 12 07:11:11 2011"
                         time_modification="Sun Jun 12 07:03:10 2011" />
        <observations epoch_first="Sun Jun 12 06:00:00 2011"
                      epoch_last="Sun Jun 12 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39058"
                obs_have="37470"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="28622"
                obs_have="28621"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25936"
                obs_have="25935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 07:52:09 2011"
               level="3">
        <file_statistics latency="00:03:11"
                         size="8759941"
                         time_creation="Sun Jun 12 07:11:11 2011"
                         time_modification="Sun Jun 12 07:03:10 2011" />
        <observations epoch_first="Sun Jun 12 06:00:00 2011"
                      epoch_last="Sun Jun 12 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39058"
                obs_have="37470"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="28622"
                obs_have="28621"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25936"
                obs_have="25935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 09:28:32 2011"
               level="3">
        <file_statistics latency="00:03:11"
                         size="8759941"
                         time_creation="Sun Jun 12 07:11:11 2011"
                         time_modification="Sun Jun 12 07:03:10 2011" />
        <observations epoch_first="Sun Jun 12 06:00:00 2011"
                      epoch_last="Sun Jun 12 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39058"
                obs_have="37470"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="28622"
                obs_have="28621"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25936"
                obs_have="25935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:03:11"
                         size="8759941"
                         time_creation="Sun Jun 12 07:11:11 2011"
                         time_modification="Sun Jun 12 07:03:10 2011" />
        <observations epoch_first="Sun Jun 12 06:00:00 2011"
                      epoch_last="Sun Jun 12 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39058"
                obs_have="37470"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="28622"
                obs_have="28621"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25936"
                obs_have="25935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:03:11"
                         size="8759941"
                         time_creation="Sun Jul 10 00:55:30 2011"
                         time_modification="Sun Jun 12 07:03:10 2011" />
        <observations epoch_first="Sun Jun 12 06:00:00 2011"
                      epoch_last="Sun Jun 12 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39058"
                obs_have="37470"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="28622"
                obs_have="28621"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25936"
                obs_have="25935"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Jun 12 08:20:35 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="8909987"
                         time_creation="Sun Jun 12 08:11:14 2011"
                         time_modification="Sun Jun 12 08:03:11 2011" />
        <observations epoch_first="Sun Jun 12 07:00:00 2011"
                      epoch_last="Sun Jun 12 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40906"
                obs_have="39392"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="32983"
                obs_have="32983"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27989"
                obs_have="27989"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 08:46:49 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="8909987"
                         time_creation="Sun Jun 12 08:11:14 2011"
                         time_modification="Sun Jun 12 08:03:11 2011" />
        <observations epoch_first="Sun Jun 12 07:00:00 2011"
                      epoch_last="Sun Jun 12 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40906"
                obs_have="39392"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="32983"
                obs_have="32983"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27989"
                obs_have="27989"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 10:28:11 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="8909987"
                         time_creation="Sun Jun 12 08:11:14 2011"
                         time_modification="Sun Jun 12 08:03:11 2011" />
        <observations epoch_first="Sun Jun 12 07:00:00 2011"
                      epoch_last="Sun Jun 12 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40906"
                obs_have="39392"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="32983"
                obs_have="32983"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27989"
                obs_have="27989"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="8909987"
                         time_creation="Sun Jun 12 08:11:14 2011"
                         time_modification="Sun Jun 12 08:03:11 2011" />
        <observations epoch_first="Sun Jun 12 07:00:00 2011"
                      epoch_last="Sun Jun 12 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40906"
                obs_have="39392"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="32983"
                obs_have="32983"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27989"
                obs_have="27989"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="8909987"
                         time_creation="Sun Jul 10 00:55:31 2011"
                         time_modification="Sun Jun 12 08:03:11 2011" />
        <observations epoch_first="Sun Jun 12 07:00:00 2011"
                      epoch_last="Sun Jun 12 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40906"
                obs_have="39392"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="32983"
                obs_have="32983"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27989"
                obs_have="27989"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Jun 12 09:17:57 2011"
               level="3">
        <file_statistics latency="00:02:27"
                         size="7976578"
                         time_creation="Sun Jun 12 09:06:14 2011"
                         time_modification="Sun Jun 12 09:02:26 2011" />
        <observations epoch_first="Sun Jun 12 08:00:00 2011"
                      epoch_last="Sun Jun 12 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35203"
                obs_have="34080"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="29122"
                obs_have="29122"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26572"
                obs_have="26572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 09:42:59 2011"
               level="3">
        <file_statistics latency="00:02:27"
                         size="7976578"
                         time_creation="Sun Jun 12 09:06:14 2011"
                         time_modification="Sun Jun 12 09:02:26 2011" />
        <observations epoch_first="Sun Jun 12 08:00:00 2011"
                      epoch_last="Sun Jun 12 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35203"
                obs_have="34080"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="29122"
                obs_have="29122"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26572"
                obs_have="26572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 11:27:56 2011"
               level="3">
        <file_statistics latency="00:02:27"
                         size="7976578"
                         time_creation="Sun Jun 12 09:06:14 2011"
                         time_modification="Sun Jun 12 09:02:26 2011" />
        <observations epoch_first="Sun Jun 12 08:00:00 2011"
                      epoch_last="Sun Jun 12 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35203"
                obs_have="34080"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="29122"
                obs_have="29122"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26572"
                obs_have="26572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:02:27"
                         size="7976578"
                         time_creation="Sun Jun 12 09:06:14 2011"
                         time_modification="Sun Jun 12 09:02:26 2011" />
        <observations epoch_first="Sun Jun 12 08:00:00 2011"
                      epoch_last="Sun Jun 12 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35203"
                obs_have="34080"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="29122"
                obs_have="29122"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26572"
                obs_have="26572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:02:27"
                         size="7976578"
                         time_creation="Sun Jul 10 00:55:31 2011"
                         time_modification="Sun Jun 12 09:02:26 2011" />
        <observations epoch_first="Sun Jun 12 08:00:00 2011"
                      epoch_last="Sun Jun 12 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35203"
                obs_have="34080"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="29122"
                obs_have="29122"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26572"
                obs_have="26572"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Jun 12 10:18:29 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="8318266"
                         time_creation="Sun Jun 12 10:11:08 2011"
                         time_modification="Sun Jun 12 10:03:11 2011" />
        <observations epoch_first="Sun Jun 12 09:00:00 2011"
                      epoch_last="Sun Jun 12 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33884"
                obs_have="33346"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="27477"
                obs_have="27477"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24904"
                obs_have="24904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 10:43:42 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="8318266"
                         time_creation="Sun Jun 12 10:11:08 2011"
                         time_modification="Sun Jun 12 10:03:11 2011" />
        <observations epoch_first="Sun Jun 12 09:00:00 2011"
                      epoch_last="Sun Jun 12 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33881"
                obs_have="33346"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="27477"
                obs_have="27477"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24904"
                obs_have="24904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 12:28:26 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="8318266"
                         time_creation="Sun Jun 12 10:11:08 2011"
                         time_modification="Sun Jun 12 10:03:11 2011" />
        <observations epoch_first="Sun Jun 12 09:00:00 2011"
                      epoch_last="Sun Jun 12 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33881"
                obs_have="33346"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="27477"
                obs_have="27477"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24904"
                obs_have="24904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="8318266"
                         time_creation="Sun Jun 12 10:11:08 2011"
                         time_modification="Sun Jun 12 10:03:11 2011" />
        <observations epoch_first="Sun Jun 12 09:00:00 2011"
                      epoch_last="Sun Jun 12 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33881"
                obs_have="33346"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="27477"
                obs_have="27477"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24904"
                obs_have="24904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="8318266"
                         time_creation="Sun Jul 10 00:55:32 2011"
                         time_modification="Sun Jun 12 10:03:11 2011" />
        <observations epoch_first="Sun Jun 12 09:00:00 2011"
                      epoch_last="Sun Jun 12 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33881"
                obs_have="33346"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="27477"
                obs_have="27477"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24904"
                obs_have="24904"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Jun 12 11:18:33 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="7777333"
                         time_creation="Sun Jun 12 11:06:19 2011"
                         time_modification="Sun Jun 12 11:02:34 2011" />
        <observations epoch_first="Sun Jun 12 10:00:00 2011"
                      epoch_last="Sun Jun 12 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34185"
                obs_have="33326"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="30308"
                obs_have="30034"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="24783"
                obs_have="24783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 11:43:41 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="7777333"
                         time_creation="Sun Jun 12 11:06:19 2011"
                         time_modification="Sun Jun 12 11:02:34 2011" />
        <observations epoch_first="Sun Jun 12 10:00:00 2011"
                      epoch_last="Sun Jun 12 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34184"
                obs_have="33325"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="30307"
                obs_have="30033"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="24783"
                obs_have="24783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 13:28:33 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="7777333"
                         time_creation="Sun Jun 12 11:06:19 2011"
                         time_modification="Sun Jun 12 11:02:34 2011" />
        <observations epoch_first="Sun Jun 12 10:00:00 2011"
                      epoch_last="Sun Jun 12 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34184"
                obs_have="33325"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="30307"
                obs_have="30033"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="24783"
                obs_have="24783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="7777333"
                         time_creation="Sun Jun 12 11:06:19 2011"
                         time_modification="Sun Jun 12 11:02:34 2011" />
        <observations epoch_first="Sun Jun 12 10:00:00 2011"
                      epoch_last="Sun Jun 12 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34184"
                obs_have="33325"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="30307"
                obs_have="30033"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="24783"
                obs_have="24783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="7777333"
                         time_creation="Sun Jul 10 00:55:33 2011"
                         time_modification="Sun Jun 12 11:02:34 2011" />
        <observations epoch_first="Sun Jun 12 10:00:00 2011"
                      epoch_last="Sun Jun 12 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34184"
                obs_have="33325"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="30307"
                obs_have="30033"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="24783"
                obs_have="24783"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Jun 12 12:18:04 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="8603292"
                         time_creation="Sun Jun 12 12:11:09 2011"
                         time_modification="Sun Jun 12 12:03:11 2011" />
        <observations epoch_first="Sun Jun 12 11:00:00 2011"
                      epoch_last="Sun Jun 12 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35312"
                obs_have="34210"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="29669"
                obs_have="29669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25886"
                obs_have="25886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 12:42:58 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="8603292"
                         time_creation="Sun Jun 12 12:11:09 2011"
                         time_modification="Sun Jun 12 12:03:11 2011" />
        <observations epoch_first="Sun Jun 12 11:00:00 2011"
                      epoch_last="Sun Jun 12 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35312"
                obs_have="34210"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="29669"
                obs_have="29669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25886"
                obs_have="25886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 14:28:23 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="8603292"
                         time_creation="Sun Jun 12 12:11:09 2011"
                         time_modification="Sun Jun 12 12:03:11 2011" />
        <observations epoch_first="Sun Jun 12 11:00:00 2011"
                      epoch_last="Sun Jun 12 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35312"
                obs_have="34210"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="29669"
                obs_have="29669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25886"
                obs_have="25886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="8603292"
                         time_creation="Sun Jun 12 12:11:09 2011"
                         time_modification="Sun Jun 12 12:03:11 2011" />
        <observations epoch_first="Sun Jun 12 11:00:00 2011"
                      epoch_last="Sun Jun 12 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35312"
                obs_have="34210"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="29669"
                obs_have="29669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25886"
                obs_have="25886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="8603292"
                         time_creation="Sun Jul 10 00:55:33 2011"
                         time_modification="Sun Jun 12 12:03:11 2011" />
        <observations epoch_first="Sun Jun 12 11:00:00 2011"
                      epoch_last="Sun Jun 12 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35312"
                obs_have="34210"
                obs_ratio="96.88" />
          <mask elevation="10 degrees"
                obs_expected="29669"
                obs_have="29669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25886"
                obs_have="25886"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Jun 12 13:18:35 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="8650677"
                         time_creation="Sun Jun 12 13:06:16 2011"
                         time_modification="Sun Jun 12 13:02:34 2011" />
        <observations epoch_first="Sun Jun 12 12:00:00 2011"
                      epoch_last="Sun Jun 12 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34312"
                obs_have="33664"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="29612"
                obs_have="29612"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26546"
                obs_have="26546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 13:43:23 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="8650677"
                         time_creation="Sun Jun 12 13:06:16 2011"
                         time_modification="Sun Jun 12 13:02:34 2011" />
        <observations epoch_first="Sun Jun 12 12:00:00 2011"
                      epoch_last="Sun Jun 12 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34312"
                obs_have="33664"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="29612"
                obs_have="29612"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26546"
                obs_have="26546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 15:28:30 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="8650677"
                         time_creation="Sun Jun 12 13:06:16 2011"
                         time_modification="Sun Jun 12 13:02:34 2011" />
        <observations epoch_first="Sun Jun 12 12:00:00 2011"
                      epoch_last="Sun Jun 12 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34312"
                obs_have="33664"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="29612"
                obs_have="29612"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26546"
                obs_have="26546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="8650677"
                         time_creation="Sun Jun 12 13:06:16 2011"
                         time_modification="Sun Jun 12 13:02:34 2011" />
        <observations epoch_first="Sun Jun 12 12:00:00 2011"
                      epoch_last="Sun Jun 12 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34312"
                obs_have="33664"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="29612"
                obs_have="29612"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26546"
                obs_have="26546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="8650677"
                         time_creation="Sun Jul 10 00:55:34 2011"
                         time_modification="Sun Jun 12 13:02:34 2011" />
        <observations epoch_first="Sun Jun 12 12:00:00 2011"
                      epoch_last="Sun Jun 12 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34312"
                obs_have="33664"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="29612"
                obs_have="29612"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26546"
                obs_have="26546"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Jun 12 14:19:48 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="9121821"
                         time_creation="Sun Jun 12 14:06:22 2011"
                         time_modification="Sun Jun 12 14:02:34 2011" />
        <observations epoch_first="Sun Jun 12 13:00:00 2011"
                      epoch_last="Sun Jun 12 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35240"
                obs_have="34466"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="31907"
                obs_have="31586"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="29694"
                obs_have="29694"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 14:44:18 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="9121821"
                         time_creation="Sun Jun 12 14:06:22 2011"
                         time_modification="Sun Jun 12 14:02:34 2011" />
        <observations epoch_first="Sun Jun 12 13:00:00 2011"
                      epoch_last="Sun Jun 12 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35240"
                obs_have="34466"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="31908"
                obs_have="31587"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="29694"
                obs_have="29694"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 16:29:33 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="9121821"
                         time_creation="Sun Jun 12 14:06:22 2011"
                         time_modification="Sun Jun 12 14:02:34 2011" />
        <observations epoch_first="Sun Jun 12 13:00:00 2011"
                      epoch_last="Sun Jun 12 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35240"
                obs_have="34466"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="31908"
                obs_have="31587"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="29694"
                obs_have="29694"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="9121821"
                         time_creation="Sun Jun 12 14:06:22 2011"
                         time_modification="Sun Jun 12 14:02:34 2011" />
        <observations epoch_first="Sun Jun 12 13:00:00 2011"
                      epoch_last="Sun Jun 12 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35240"
                obs_have="34466"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="31908"
                obs_have="31587"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="29694"
                obs_have="29694"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="9121821"
                         time_creation="Sun Jul 10 00:55:34 2011"
                         time_modification="Sun Jun 12 14:02:34 2011" />
        <observations epoch_first="Sun Jun 12 13:00:00 2011"
                      epoch_last="Sun Jun 12 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35240"
                obs_have="34466"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="31908"
                obs_have="31587"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="29694"
                obs_have="29694"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Jun 12 15:19:10 2011"
               level="3">
        <file_statistics latency="00:02:37"
                         size="8935565"
                         time_creation="Sun Jun 12 15:06:23 2011"
                         time_modification="Sun Jun 12 15:02:36 2011" />
        <observations epoch_first="Sun Jun 12 14:00:00 2011"
                      epoch_last="Sun Jun 12 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35658"
                obs_have="35147"
                obs_ratio="98.57" />
          <mask elevation="10 degrees"
                obs_expected="31833"
                obs_have="31833"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29198"
                obs_have="29198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 15:43:56 2011"
               level="3">
        <file_statistics latency="00:02:37"
                         size="8935565"
                         time_creation="Sun Jun 12 15:06:23 2011"
                         time_modification="Sun Jun 12 15:02:36 2011" />
        <observations epoch_first="Sun Jun 12 14:00:00 2011"
                      epoch_last="Sun Jun 12 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35659"
                obs_have="35147"
                obs_ratio="98.56" />
          <mask elevation="10 degrees"
                obs_expected="31833"
                obs_have="31833"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29198"
                obs_have="29198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 17:35:24 2011"
               level="3">
        <file_statistics latency="00:02:37"
                         size="8935565"
                         time_creation="Sun Jun 12 15:06:23 2011"
                         time_modification="Sun Jun 12 15:02:36 2011" />
        <observations epoch_first="Sun Jun 12 14:00:00 2011"
                      epoch_last="Sun Jun 12 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35659"
                obs_have="35147"
                obs_ratio="98.56" />
          <mask elevation="10 degrees"
                obs_expected="31833"
                obs_have="31833"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29198"
                obs_have="29198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:02:37"
                         size="8935565"
                         time_creation="Sun Jun 12 15:06:23 2011"
                         time_modification="Sun Jun 12 15:02:36 2011" />
        <observations epoch_first="Sun Jun 12 14:00:00 2011"
                      epoch_last="Sun Jun 12 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35659"
                obs_have="35147"
                obs_ratio="98.56" />
          <mask elevation="10 degrees"
                obs_expected="31833"
                obs_have="31833"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29198"
                obs_have="29198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:02:37"
                         size="8935565"
                         time_creation="Sun Jul 10 00:55:35 2011"
                         time_modification="Sun Jun 12 15:02:36 2011" />
        <observations epoch_first="Sun Jun 12 14:00:00 2011"
                      epoch_last="Sun Jun 12 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35659"
                obs_have="35147"
                obs_ratio="98.56" />
          <mask elevation="10 degrees"
                obs_expected="31833"
                obs_have="31833"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29198"
                obs_have="29198"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Jun 12 16:18:10 2011"
               level="3">
        <file_statistics latency="00:02:31"
                         size="9173340"
                         time_creation="Sun Jun 12 16:06:22 2011"
                         time_modification="Sun Jun 12 16:02:30 2011" />
        <observations epoch_first="Sun Jun 12 15:00:00 2011"
                      epoch_last="Sun Jun 12 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36913"
                obs_have="36038"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="29399"
                obs_have="29399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23659"
                obs_have="23659"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 16:45:22 2011"
               level="3">
        <file_statistics latency="00:02:31"
                         size="9173340"
                         time_creation="Sun Jun 12 16:06:22 2011"
                         time_modification="Sun Jun 12 16:02:30 2011" />
        <observations epoch_first="Sun Jun 12 15:00:00 2011"
                      epoch_last="Sun Jun 12 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36913"
                obs_have="36038"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="29399"
                obs_have="29399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23659"
                obs_have="23659"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 18:32:13 2011"
               level="3">
        <file_statistics latency="00:02:31"
                         size="9173340"
                         time_creation="Sun Jun 12 16:06:22 2011"
                         time_modification="Sun Jun 12 16:02:30 2011" />
        <observations epoch_first="Sun Jun 12 15:00:00 2011"
                      epoch_last="Sun Jun 12 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36913"
                obs_have="36038"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="29399"
                obs_have="29399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23659"
                obs_have="23659"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:02:31"
                         size="9173340"
                         time_creation="Sun Jun 12 16:06:22 2011"
                         time_modification="Sun Jun 12 16:02:30 2011" />
        <observations epoch_first="Sun Jun 12 15:00:00 2011"
                      epoch_last="Sun Jun 12 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36913"
                obs_have="36038"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="29399"
                obs_have="29399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23659"
                obs_have="23659"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:02:31"
                         size="9173340"
                         time_creation="Sun Jul 10 00:55:36 2011"
                         time_modification="Sun Jun 12 16:02:30 2011" />
        <observations epoch_first="Sun Jun 12 15:00:00 2011"
                      epoch_last="Sun Jun 12 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36913"
                obs_have="36038"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="29399"
                obs_have="29399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23659"
                obs_have="23659"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Jun 12 17:21:58 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="8104238"
                         time_creation="Sun Jun 12 17:06:21 2011"
                         time_modification="Sun Jun 12 17:02:34 2011" />
        <observations epoch_first="Sun Jun 12 16:00:00 2011"
                      epoch_last="Sun Jun 12 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32397"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="31416"
                obs_have="31416"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28243"
                obs_have="28243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 17:50:16 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="8104238"
                         time_creation="Sun Jun 12 17:06:21 2011"
                         time_modification="Sun Jun 12 17:02:34 2011" />
        <observations epoch_first="Sun Jun 12 16:00:00 2011"
                      epoch_last="Sun Jun 12 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32397"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="31416"
                obs_have="31416"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28243"
                obs_have="28243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 19:38:38 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="8104238"
                         time_creation="Sun Jun 12 17:06:21 2011"
                         time_modification="Sun Jun 12 17:02:34 2011" />
        <observations epoch_first="Sun Jun 12 16:00:00 2011"
                      epoch_last="Sun Jun 12 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32397"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="31416"
                obs_have="31416"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28243"
                obs_have="28243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="8104238"
                         time_creation="Sun Jun 12 17:06:21 2011"
                         time_modification="Sun Jun 12 17:02:34 2011" />
        <observations epoch_first="Sun Jun 12 16:00:00 2011"
                      epoch_last="Sun Jun 12 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32397"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="31416"
                obs_have="31416"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28243"
                obs_have="28243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:02:35"
                         size="8104238"
                         time_creation="Sun Jul 10 00:55:36 2011"
                         time_modification="Sun Jun 12 17:02:34 2011" />
        <observations epoch_first="Sun Jun 12 16:00:00 2011"
                      epoch_last="Sun Jun 12 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32397"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="31416"
                obs_have="31416"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28243"
                obs_have="28243"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Jun 12 18:21:48 2011"
               level="3">
        <file_statistics latency="00:03:11"
                         size="8103743"
                         time_creation="Sun Jun 12 18:11:16 2011"
                         time_modification="Sun Jun 12 18:03:10 2011" />
        <observations epoch_first="Sun Jun 12 17:00:00 2011"
                      epoch_last="Sun Jun 12 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29601"
                obs_have="28808"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="24526"
                obs_have="24520"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22054"
                obs_have="22054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 18:48:57 2011"
               level="3">
        <file_statistics latency="00:03:11"
                         size="8103743"
                         time_creation="Sun Jun 12 18:11:16 2011"
                         time_modification="Sun Jun 12 18:03:10 2011" />
        <observations epoch_first="Sun Jun 12 17:00:00 2011"
                      epoch_last="Sun Jun 12 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29601"
                obs_have="28808"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="24526"
                obs_have="24520"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22054"
                obs_have="22054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 20:35:59 2011"
               level="3">
        <file_statistics latency="00:03:11"
                         size="8103743"
                         time_creation="Sun Jun 12 18:11:16 2011"
                         time_modification="Sun Jun 12 18:03:10 2011" />
        <observations epoch_first="Sun Jun 12 17:00:00 2011"
                      epoch_last="Sun Jun 12 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29601"
                obs_have="28808"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="24526"
                obs_have="24520"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22054"
                obs_have="22054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:03:11"
                         size="8103743"
                         time_creation="Sun Jun 12 18:11:16 2011"
                         time_modification="Sun Jun 12 18:03:10 2011" />
        <observations epoch_first="Sun Jun 12 17:00:00 2011"
                      epoch_last="Sun Jun 12 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29601"
                obs_have="28808"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="24526"
                obs_have="24520"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22054"
                obs_have="22054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:03:11"
                         size="8103743"
                         time_creation="Sun Jul 10 00:55:37 2011"
                         time_modification="Sun Jun 12 18:03:10 2011" />
        <observations epoch_first="Sun Jun 12 17:00:00 2011"
                      epoch_last="Sun Jun 12 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29601"
                obs_have="28808"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="24526"
                obs_have="24520"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22054"
                obs_have="22054"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Jun 12 19:24:54 2011"
               level="3">
        <file_statistics latency="00:02:33"
                         size="8150878"
                         time_creation="Sun Jun 12 19:06:42 2011"
                         time_modification="Sun Jun 12 19:02:32 2011" />
        <observations epoch_first="Sun Jun 12 18:00:00 2011"
                      epoch_last="Sun Jun 12 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36596"
                obs_have="34423"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="25232"
                obs_have="25215"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21781"
                obs_have="21781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 19:50:17 2011"
               level="3">
        <file_statistics latency="00:02:33"
                         size="8150878"
                         time_creation="Sun Jun 12 19:06:42 2011"
                         time_modification="Sun Jun 12 19:02:32 2011" />
        <observations epoch_first="Sun Jun 12 18:00:00 2011"
                      epoch_last="Sun Jun 12 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36596"
                obs_have="34423"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="25232"
                obs_have="25215"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21781"
                obs_have="21781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 21:35:08 2011"
               level="3">
        <file_statistics latency="00:02:33"
                         size="8150878"
                         time_creation="Sun Jun 12 19:06:42 2011"
                         time_modification="Sun Jun 12 19:02:32 2011" />
        <observations epoch_first="Sun Jun 12 18:00:00 2011"
                      epoch_last="Sun Jun 12 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36596"
                obs_have="34423"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="25232"
                obs_have="25215"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21781"
                obs_have="21781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:02:33"
                         size="8150878"
                         time_creation="Sun Jun 12 19:06:42 2011"
                         time_modification="Sun Jun 12 19:02:32 2011" />
        <observations epoch_first="Sun Jun 12 18:00:00 2011"
                      epoch_last="Sun Jun 12 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36596"
                obs_have="34423"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="25232"
                obs_have="25215"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21781"
                obs_have="21781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:02:33"
                         size="8150878"
                         time_creation="Sun Jul 10 00:55:38 2011"
                         time_modification="Sun Jun 12 19:02:32 2011" />
        <observations epoch_first="Sun Jun 12 18:00:00 2011"
                      epoch_last="Sun Jun 12 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36596"
                obs_have="34423"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="25232"
                obs_have="25215"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21781"
                obs_have="21781"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Jun 12 20:24:44 2011"
               level="3">
        <file_statistics latency="00:02:32"
                         size="9010706"
                         time_creation="Sun Jun 12 20:06:38 2011"
                         time_modification="Sun Jun 12 20:02:31 2011" />
        <observations epoch_first="Sun Jun 12 19:00:00 2011"
                      epoch_last="Sun Jun 12 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38609"
                obs_have="37695"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="29588"
                obs_have="29588"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24326"
                obs_have="24326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 20:50:10 2011"
               level="3">
        <file_statistics latency="00:02:32"
                         size="9010706"
                         time_creation="Sun Jun 12 20:06:38 2011"
                         time_modification="Sun Jun 12 20:02:31 2011" />
        <observations epoch_first="Sun Jun 12 19:00:00 2011"
                      epoch_last="Sun Jun 12 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38609"
                obs_have="37695"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="29588"
                obs_have="29588"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24326"
                obs_have="24326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 22:29:44 2011"
               level="3">
        <file_statistics latency="00:02:32"
                         size="9010706"
                         time_creation="Sun Jun 12 20:06:38 2011"
                         time_modification="Sun Jun 12 20:02:31 2011" />
        <observations epoch_first="Sun Jun 12 19:00:00 2011"
                      epoch_last="Sun Jun 12 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38609"
                obs_have="37695"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="29588"
                obs_have="29588"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24326"
                obs_have="24326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:02:32"
                         size="9010706"
                         time_creation="Sun Jun 12 20:06:38 2011"
                         time_modification="Sun Jun 12 20:02:31 2011" />
        <observations epoch_first="Sun Jun 12 19:00:00 2011"
                      epoch_last="Sun Jun 12 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38609"
                obs_have="37695"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="29588"
                obs_have="29588"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24326"
                obs_have="24326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:02:32"
                         size="9010706"
                         time_creation="Sun Jul 10 00:55:38 2011"
                         time_modification="Sun Jun 12 20:02:31 2011" />
        <observations epoch_first="Sun Jun 12 19:00:00 2011"
                      epoch_last="Sun Jun 12 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38609"
                obs_have="37695"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="29588"
                obs_have="29588"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24326"
                obs_have="24326"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Jun 12 21:24:18 2011"
               level="3">
        <file_statistics latency="00:02:36"
                         size="8964167"
                         time_creation="Sun Jun 12 21:06:29 2011"
                         time_modification="Sun Jun 12 21:02:35 2011" />
        <observations epoch_first="Sun Jun 12 20:00:00 2011"
                      epoch_last="Sun Jun 12 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37833"
                obs_have="35121"
                obs_ratio="92.83" />
          <mask elevation="10 degrees"
                obs_expected="29543"
                obs_have="28797"
                obs_ratio="97.47" />
          <mask elevation="15 degrees"
                obs_expected="26520"
                obs_have="25774"
                obs_ratio="97.19" />
        </observations>
      </control>
      <control date="Sun Jun 12 21:48:17 2011"
               level="3">
        <file_statistics latency="00:02:36"
                         size="8964167"
                         time_creation="Sun Jun 12 21:06:29 2011"
                         time_modification="Sun Jun 12 21:02:35 2011" />
        <observations epoch_first="Sun Jun 12 20:00:00 2011"
                      epoch_last="Sun Jun 12 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37833"
                obs_have="35121"
                obs_ratio="92.83" />
          <mask elevation="10 degrees"
                obs_expected="29543"
                obs_have="28797"
                obs_ratio="97.47" />
          <mask elevation="15 degrees"
                obs_expected="26520"
                obs_have="25774"
                obs_ratio="97.19" />
        </observations>
      </control>
      <control date="Sun Jun 12 23:29:10 2011"
               level="3">
        <file_statistics latency="00:02:36"
                         size="8964167"
                         time_creation="Sun Jun 12 21:06:29 2011"
                         time_modification="Sun Jun 12 21:02:35 2011" />
        <observations epoch_first="Sun Jun 12 20:00:00 2011"
                      epoch_last="Sun Jun 12 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37833"
                obs_have="35121"
                obs_ratio="92.83" />
          <mask elevation="10 degrees"
                obs_expected="29543"
                obs_have="28797"
                obs_ratio="97.47" />
          <mask elevation="15 degrees"
                obs_expected="26520"
                obs_have="25774"
                obs_ratio="97.19" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:02:36"
                         size="8964167"
                         time_creation="Sun Jun 12 21:06:29 2011"
                         time_modification="Sun Jun 12 21:02:35 2011" />
        <observations epoch_first="Sun Jun 12 20:00:00 2011"
                      epoch_last="Sun Jun 12 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37833"
                obs_have="35121"
                obs_ratio="92.83" />
          <mask elevation="10 degrees"
                obs_expected="29543"
                obs_have="28797"
                obs_ratio="97.47" />
          <mask elevation="15 degrees"
                obs_expected="26520"
                obs_have="25774"
                obs_ratio="97.19" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:02:36"
                         size="8964167"
                         time_creation="Sun Jul 10 00:55:39 2011"
                         time_modification="Sun Jun 12 21:02:35 2011" />
        <observations epoch_first="Sun Jun 12 20:00:00 2011"
                      epoch_last="Sun Jun 12 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37833"
                obs_have="35121"
                obs_ratio="92.83" />
          <mask elevation="10 degrees"
                obs_expected="29543"
                obs_have="28797"
                obs_ratio="97.47" />
          <mask elevation="15 degrees"
                obs_expected="26520"
                obs_have="25774"
                obs_ratio="97.19" />
        </observations>
      </control>
    </file>
    <file name="/vfch163v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Jun 12 22:19:46 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="9452286"
                         time_creation="Sun Jun 12 22:11:14 2011"
                         time_modification="Sun Jun 12 22:03:11 2011" />
        <observations epoch_first="Sun Jun 12 21:00:00 2011"
                      epoch_last="Sun Jun 12 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35289"
                obs_have="34950"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="31313"
                obs_have="31308"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27479"
                obs_have="27479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 22:44:44 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="9452286"
                         time_creation="Sun Jun 12 22:11:14 2011"
                         time_modification="Sun Jun 12 22:03:11 2011" />
        <observations epoch_first="Sun Jun 12 21:00:00 2011"
                      epoch_last="Sun Jun 12 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35289"
                obs_have="34950"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="31312"
                obs_have="31307"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27478"
                obs_have="27478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 00:28:40 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="9452286"
                         time_creation="Sun Jun 12 22:11:14 2011"
                         time_modification="Sun Jun 12 22:03:11 2011" />
        <observations epoch_first="Sun Jun 12 21:00:00 2011"
                      epoch_last="Sun Jun 12 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35289"
                obs_have="34950"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="31312"
                obs_have="31307"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27478"
                obs_have="27478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="9452286"
                         time_creation="Sun Jun 12 22:11:14 2011"
                         time_modification="Sun Jun 12 22:03:11 2011" />
        <observations epoch_first="Sun Jun 12 21:00:00 2011"
                      epoch_last="Sun Jun 12 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35289"
                obs_have="34950"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="31312"
                obs_have="31307"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27478"
                obs_have="27478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="9452286"
                         time_creation="Sun Jul 10 00:55:40 2011"
                         time_modification="Sun Jun 12 22:03:11 2011" />
        <observations epoch_first="Sun Jun 12 21:00:00 2011"
                      epoch_last="Sun Jun 12 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35289"
                obs_have="34950"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="31312"
                obs_have="31307"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27478"
                obs_have="27478"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Jun 12 23:20:54 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="10547978"
                         time_creation="Sun Jun 12 23:11:12 2011"
                         time_modification="Sun Jun 12 23:03:11 2011" />
        <observations epoch_first="Sun Jun 12 22:00:00 2011"
                      epoch_last="Sun Jun 12 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41693"
                obs_have="40810"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="34803"
                obs_have="34796"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31837"
                obs_have="31837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 12 23:45:39 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="10547978"
                         time_creation="Sun Jun 12 23:11:12 2011"
                         time_modification="Sun Jun 12 23:03:11 2011" />
        <observations epoch_first="Sun Jun 12 22:00:00 2011"
                      epoch_last="Sun Jun 12 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41693"
                obs_have="40810"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="34804"
                obs_have="34797"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31837"
                obs_have="31837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 01:30:18 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="10547978"
                         time_creation="Sun Jun 12 23:11:12 2011"
                         time_modification="Sun Jun 12 23:03:11 2011" />
        <observations epoch_first="Sun Jun 12 22:00:00 2011"
                      epoch_last="Sun Jun 12 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41693"
                obs_have="40810"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="34804"
                obs_have="34797"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31837"
                obs_have="31837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="10547978"
                         time_creation="Sun Jun 12 23:11:12 2011"
                         time_modification="Sun Jun 12 23:03:11 2011" />
        <observations epoch_first="Sun Jun 12 22:00:00 2011"
                      epoch_last="Sun Jun 12 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41693"
                obs_have="40810"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="34804"
                obs_have="34797"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31837"
                obs_have="31837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:03:12"
                         size="10547978"
                         time_creation="Sun Jul 10 00:55:40 2011"
                         time_modification="Sun Jun 12 23:03:11 2011" />
        <observations epoch_first="Sun Jun 12 22:00:00 2011"
                      epoch_last="Sun Jun 12 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41693"
                obs_have="40810"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="34804"
                obs_have="34797"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31837"
                obs_have="31837"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch163x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Jun 13 00:19:47 2011"
               level="3">
        <file_statistics latency="00:02:30"
                         size="10722705"
                         time_creation="Mon Jun 13 00:06:43 2011"
                         time_modification="Mon Jun 13 00:02:29 2011" />
        <observations epoch_first="Sun Jun 12 23:00:00 2011"
                      epoch_last="Sun Jun 12 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45959"
                obs_have="43828"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="35153"
                obs_have="34993"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27630"
                obs_have="27630"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 00:44:33 2011"
               level="3">
        <file_statistics latency="00:02:30"
                         size="10722705"
                         time_creation="Mon Jun 13 00:06:43 2011"
                         time_modification="Mon Jun 13 00:02:29 2011" />
        <observations epoch_first="Sun Jun 12 23:00:00 2011"
                      epoch_last="Sun Jun 12 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45960"
                obs_have="43828"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="35154"
                obs_have="34994"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27631"
                obs_have="27631"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 02:29:40 2011"
               level="3">
        <file_statistics latency="00:02:30"
                         size="10722705"
                         time_creation="Mon Jun 13 00:06:43 2011"
                         time_modification="Mon Jun 13 00:02:29 2011" />
        <observations epoch_first="Sun Jun 12 23:00:00 2011"
                      epoch_last="Sun Jun 12 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45960"
                obs_have="43828"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="35154"
                obs_have="34994"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27631"
                obs_have="27631"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 13 17:53:56 2011"
               level="3">
        <file_statistics latency="00:02:30"
                         size="10722705"
                         time_creation="Mon Jun 13 00:06:43 2011"
                         time_modification="Mon Jun 13 00:02:29 2011" />
        <observations epoch_first="Sun Jun 12 23:00:00 2011"
                      epoch_last="Sun Jun 12 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45960"
                obs_have="43828"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="35154"
                obs_have="34994"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27631"
                obs_have="27631"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 12 04:05:58 2011"
               level="3">
        <file_statistics latency="00:02:30"
                         size="10722705"
                         time_creation="Sun Jul 10 00:55:41 2011"
                         time_modification="Mon Jun 13 00:02:29 2011" />
        <observations epoch_first="Sun Jun 12 23:00:00 2011"
                      epoch_last="Sun Jun 12 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45960"
                obs_have="43828"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="35154"
                obs_have="34994"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27631"
                obs_have="27631"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
