<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-01-03 00:00:00"
    DayOfYear="3"
    Year="2011">
  <station name="VFCH">
    <file name="/vfch0030.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Jan  4 17:33:32 2011"
               level="3">
        <file_statistics latency="01:11:03"
                         size="6816152"
                         time_creation="Tue Jan  4 01:16:22 2011"
                         time_modification="Tue Jan  4 01:10:33 2011" />
        <observations epoch_first="Mon Jan  3 00:00:00 2011"
                      epoch_last="Mon Jan  3 23:59:30 2011"
                      epochs="2875"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="29375"
                obs_have="28616"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="24545"
                obs_have="24480"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="21782"
                obs_have="21742"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:33:16 2011"
               level="3">
        <file_statistics latency="01:11:03"
                         size="6816152"
                         time_creation="Mon Jan 31 00:57:03 2011"
                         time_modification="Tue Jan  4 01:10:33 2011" />
        <observations epoch_first="Mon Jan  3 00:00:00 2011"
                      epoch_last="Mon Jan  3 23:59:30 2011"
                      epochs="2875"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="29375"
                obs_have="28616"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="24545"
                obs_have="24480"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="21782"
                obs_have="21742"
                obs_ratio="99.82" />
        </observations>
      </control>
    </file>
    <file name="/vfch003a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Jan  3 01:18:54 2011"
               level="3">
        <file_statistics latency="00:03:40"
                         size="8446134"
                         time_creation="Mon Jan  3 01:11:04 2011"
                         time_modification="Mon Jan  3 01:03:39 2011" />
        <observations epoch_first="Mon Jan  3 00:00:00 2011"
                      epoch_last="Mon Jan  3 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34946"
                obs_have="33902"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="31618"
                obs_have="31538"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="29487"
                obs_have="29487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 01:43:51 2011"
               level="3">
        <file_statistics latency="00:03:40"
                         size="8446134"
                         time_creation="Mon Jan  3 01:11:04 2011"
                         time_modification="Mon Jan  3 01:03:39 2011" />
        <observations epoch_first="Mon Jan  3 00:00:00 2011"
                      epoch_last="Mon Jan  3 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34946"
                obs_have="33902"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="31618"
                obs_have="31538"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="29487"
                obs_have="29487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 03:35:05 2011"
               level="3">
        <file_statistics latency="00:03:40"
                         size="8446134"
                         time_creation="Mon Jan  3 01:11:04 2011"
                         time_modification="Mon Jan  3 01:03:39 2011" />
        <observations epoch_first="Mon Jan  3 00:00:00 2011"
                      epoch_last="Mon Jan  3 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34946"
                obs_have="33902"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="31618"
                obs_have="31538"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="29487"
                obs_have="29487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 03:39:01 2011"
               level="3">
        <file_statistics latency="00:03:40"
                         size="8446134"
                         time_creation="Mon Jan  3 01:11:04 2011"
                         time_modification="Mon Jan  3 01:03:39 2011" />
        <observations epoch_first="Mon Jan  3 00:00:00 2011"
                      epoch_last="Mon Jan  3 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34946"
                obs_have="33902"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="31618"
                obs_have="31538"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="29487"
                obs_have="29487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:03:40"
                         size="8446134"
                         time_creation="Mon Jan  3 01:11:04 2011"
                         time_modification="Mon Jan  3 01:03:39 2011" />
        <observations epoch_first="Mon Jan  3 00:00:00 2011"
                      epoch_last="Mon Jan  3 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34946"
                obs_have="33902"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="31618"
                obs_have="31538"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="29487"
                obs_have="29487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:03:40"
                         size="8446134"
                         time_creation="Mon Jan 31 00:55:17 2011"
                         time_modification="Mon Jan  3 01:03:39 2011" />
        <observations epoch_first="Mon Jan  3 00:00:00 2011"
                      epoch_last="Mon Jan  3 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34946"
                obs_have="33902"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="31618"
                obs_have="31538"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="29487"
                obs_have="29487"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Jan  3 02:18:53 2011"
               level="3">
        <file_statistics latency="00:03:44"
                         size="8863209"
                         time_creation="Mon Jan  3 02:11:04 2011"
                         time_modification="Mon Jan  3 02:03:43 2011" />
        <observations epoch_first="Mon Jan  3 01:00:00 2011"
                      epoch_last="Mon Jan  3 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35978"
                obs_have="35350"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="31848"
                obs_have="31848"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28534"
                obs_have="28534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 04:29:46 2011"
               level="3">
        <file_statistics latency="00:03:44"
                         size="8863209"
                         time_creation="Mon Jan  3 02:11:04 2011"
                         time_modification="Mon Jan  3 02:03:43 2011" />
        <observations epoch_first="Mon Jan  3 01:00:00 2011"
                      epoch_last="Mon Jan  3 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35978"
                obs_have="35350"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="31848"
                obs_have="31848"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28534"
                obs_have="28534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:03:44"
                         size="8863209"
                         time_creation="Mon Jan  3 02:11:04 2011"
                         time_modification="Mon Jan  3 02:03:43 2011" />
        <observations epoch_first="Mon Jan  3 01:00:00 2011"
                      epoch_last="Mon Jan  3 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35978"
                obs_have="35350"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="31848"
                obs_have="31848"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28534"
                obs_have="28534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:03:44"
                         size="8863209"
                         time_creation="Mon Jan 31 00:55:17 2011"
                         time_modification="Mon Jan  3 02:03:43 2011" />
        <observations epoch_first="Mon Jan  3 01:00:00 2011"
                      epoch_last="Mon Jan  3 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35978"
                obs_have="35350"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="31848"
                obs_have="31848"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28534"
                obs_have="28534"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Jan  3 03:41:59 2011"
               level="3">
        <file_statistics latency="00:04:18"
                         size="9084951"
                         time_creation="Mon Jan  3 03:11:08 2011"
                         time_modification="Mon Jan  3 03:04:17 2011" />
        <observations epoch_first="Mon Jan  3 02:00:00 2011"
                      epoch_last="Mon Jan  3 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="35688"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="28997"
                obs_have="28997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24230"
                obs_have="24230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 03:44:04 2011"
               level="3">
        <file_statistics latency="00:04:18"
                         size="9084951"
                         time_creation="Mon Jan  3 03:11:08 2011"
                         time_modification="Mon Jan  3 03:04:17 2011" />
        <observations epoch_first="Mon Jan  3 02:00:00 2011"
                      epoch_last="Mon Jan  3 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="35688"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="28997"
                obs_have="28997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24230"
                obs_have="24230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 03:46:10 2011"
               level="3">
        <file_statistics latency="00:04:18"
                         size="9084951"
                         time_creation="Mon Jan  3 03:11:08 2011"
                         time_modification="Mon Jan  3 03:04:17 2011" />
        <observations epoch_first="Mon Jan  3 02:00:00 2011"
                      epoch_last="Mon Jan  3 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="35688"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="28997"
                obs_have="28997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24230"
                obs_have="24230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 05:28:12 2011"
               level="3">
        <file_statistics latency="00:04:18"
                         size="9084951"
                         time_creation="Mon Jan  3 03:11:08 2011"
                         time_modification="Mon Jan  3 03:04:17 2011" />
        <observations epoch_first="Mon Jan  3 02:00:00 2011"
                      epoch_last="Mon Jan  3 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="35688"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="28997"
                obs_have="28997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24230"
                obs_have="24230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:04:18"
                         size="9084951"
                         time_creation="Mon Jan  3 03:11:08 2011"
                         time_modification="Mon Jan  3 03:04:17 2011" />
        <observations epoch_first="Mon Jan  3 02:00:00 2011"
                      epoch_last="Mon Jan  3 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="35688"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="28997"
                obs_have="28997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24230"
                obs_have="24230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:04:18"
                         size="9084951"
                         time_creation="Mon Jan 31 00:55:18 2011"
                         time_modification="Mon Jan  3 03:04:17 2011" />
        <observations epoch_first="Mon Jan  3 02:00:00 2011"
                      epoch_last="Mon Jan  3 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="35688"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="28997"
                obs_have="28997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24230"
                obs_have="24230"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Jan  3 04:18:54 2011"
               level="3">
        <file_statistics latency="00:03:43"
                         size="8194497"
                         time_creation="Mon Jan  3 04:11:06 2011"
                         time_modification="Mon Jan  3 04:03:42 2011" />
        <observations epoch_first="Mon Jan  3 03:00:00 2011"
                      epoch_last="Mon Jan  3 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34114"
                obs_have="33812"
                obs_ratio="99.11" />
          <mask elevation="10 degrees"
                obs_expected="30871"
                obs_have="30865"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28135"
                obs_have="28135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 04:43:57 2011"
               level="3">
        <file_statistics latency="00:03:43"
                         size="8194497"
                         time_creation="Mon Jan  3 04:11:06 2011"
                         time_modification="Mon Jan  3 04:03:42 2011" />
        <observations epoch_first="Mon Jan  3 03:00:00 2011"
                      epoch_last="Mon Jan  3 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34114"
                obs_have="33812"
                obs_ratio="99.11" />
          <mask elevation="10 degrees"
                obs_expected="30871"
                obs_have="30865"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28135"
                obs_have="28135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 06:29:09 2011"
               level="3">
        <file_statistics latency="00:03:43"
                         size="8194497"
                         time_creation="Mon Jan  3 04:11:06 2011"
                         time_modification="Mon Jan  3 04:03:42 2011" />
        <observations epoch_first="Mon Jan  3 03:00:00 2011"
                      epoch_last="Mon Jan  3 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34114"
                obs_have="33812"
                obs_ratio="99.11" />
          <mask elevation="10 degrees"
                obs_expected="30871"
                obs_have="30865"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28135"
                obs_have="28135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:03:43"
                         size="8194497"
                         time_creation="Mon Jan  3 04:11:06 2011"
                         time_modification="Mon Jan  3 04:03:42 2011" />
        <observations epoch_first="Mon Jan  3 03:00:00 2011"
                      epoch_last="Mon Jan  3 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34114"
                obs_have="33812"
                obs_ratio="99.11" />
          <mask elevation="10 degrees"
                obs_expected="30871"
                obs_have="30865"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28135"
                obs_have="28135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:03:43"
                         size="8194497"
                         time_creation="Mon Jan 31 00:55:19 2011"
                         time_modification="Mon Jan  3 04:03:42 2011" />
        <observations epoch_first="Mon Jan  3 03:00:00 2011"
                      epoch_last="Mon Jan  3 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34114"
                obs_have="33812"
                obs_ratio="99.11" />
          <mask elevation="10 degrees"
                obs_expected="30871"
                obs_have="30865"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28135"
                obs_have="28135"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Jan  3 05:17:56 2011"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7790695"
                         time_creation="Mon Jan  3 05:11:12 2011"
                         time_modification="Mon Jan  3 05:08:13 2011" />
        <observations epoch_first="Mon Jan  3 04:00:00 2011"
                      epoch_last="Mon Jan  3 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31343"
                obs_have="30804"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="27113"
                obs_have="27111"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24313"
                obs_have="24313"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 05:42:51 2011"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7790695"
                         time_creation="Mon Jan  3 05:11:12 2011"
                         time_modification="Mon Jan  3 05:08:13 2011" />
        <observations epoch_first="Mon Jan  3 04:00:00 2011"
                      epoch_last="Mon Jan  3 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31343"
                obs_have="30804"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="27113"
                obs_have="27111"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24313"
                obs_have="24313"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 07:28:59 2011"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7790695"
                         time_creation="Mon Jan  3 05:11:12 2011"
                         time_modification="Mon Jan  3 05:08:13 2011" />
        <observations epoch_first="Mon Jan  3 04:00:00 2011"
                      epoch_last="Mon Jan  3 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31343"
                obs_have="30804"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="27113"
                obs_have="27111"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24313"
                obs_have="24313"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7790695"
                         time_creation="Mon Jan  3 05:11:12 2011"
                         time_modification="Mon Jan  3 05:08:13 2011" />
        <observations epoch_first="Mon Jan  3 04:00:00 2011"
                      epoch_last="Mon Jan  3 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31343"
                obs_have="30804"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="27113"
                obs_have="27111"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24313"
                obs_have="24313"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7790695"
                         time_creation="Mon Jan 31 00:55:19 2011"
                         time_modification="Mon Jan  3 05:08:13 2011" />
        <observations epoch_first="Mon Jan  3 04:00:00 2011"
                      epoch_last="Mon Jan  3 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31343"
                obs_have="30804"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="27113"
                obs_have="27111"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24313"
                obs_have="24313"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Jan  3 06:18:13 2011"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8170096"
                         time_creation="Mon Jan  3 06:11:12 2011"
                         time_modification="Mon Jan  3 06:08:14 2011" />
        <observations epoch_first="Mon Jan  3 05:00:00 2011"
                      epoch_last="Mon Jan  3 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35949"
                obs_have="34439"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="25177"
                obs_have="25177"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21528"
                obs_have="21528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 06:43:26 2011"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8170096"
                         time_creation="Mon Jan  3 06:11:12 2011"
                         time_modification="Mon Jan  3 06:08:14 2011" />
        <observations epoch_first="Mon Jan  3 05:00:00 2011"
                      epoch_last="Mon Jan  3 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35949"
                obs_have="34439"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="25177"
                obs_have="25177"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21528"
                obs_have="21528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 08:28:57 2011"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8170096"
                         time_creation="Mon Jan  3 06:11:12 2011"
                         time_modification="Mon Jan  3 06:08:14 2011" />
        <observations epoch_first="Mon Jan  3 05:00:00 2011"
                      epoch_last="Mon Jan  3 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35949"
                obs_have="34439"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="25177"
                obs_have="25177"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21528"
                obs_have="21528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8170096"
                         time_creation="Mon Jan  3 06:11:12 2011"
                         time_modification="Mon Jan  3 06:08:14 2011" />
        <observations epoch_first="Mon Jan  3 05:00:00 2011"
                      epoch_last="Mon Jan  3 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35949"
                obs_have="34439"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="25177"
                obs_have="25177"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21528"
                obs_have="21528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8170096"
                         time_creation="Mon Jan 31 00:55:20 2011"
                         time_modification="Mon Jan  3 06:08:14 2011" />
        <observations epoch_first="Mon Jan  3 05:00:00 2011"
                      epoch_last="Mon Jan  3 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35949"
                obs_have="34439"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="25177"
                obs_have="25177"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21528"
                obs_have="21528"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Jan  3 07:19:33 2011"
               level="3">
        <file_statistics latency="00:13:13"
                         size="8298843"
                         time_creation="Mon Jan  3 07:16:07 2011"
                         time_modification="Mon Jan  3 07:13:12 2011" />
        <observations epoch_first="Mon Jan  3 06:00:00 2011"
                      epoch_last="Mon Jan  3 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37803"
                obs_have="37206"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="28991"
                obs_have="28986"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23921"
                obs_have="23921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 07:44:41 2011"
               level="3">
        <file_statistics latency="00:13:13"
                         size="8298843"
                         time_creation="Mon Jan  3 07:16:07 2011"
                         time_modification="Mon Jan  3 07:13:12 2011" />
        <observations epoch_first="Mon Jan  3 06:00:00 2011"
                      epoch_last="Mon Jan  3 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37803"
                obs_have="37206"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="28991"
                obs_have="28986"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23922"
                obs_have="23922"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 09:28:29 2011"
               level="3">
        <file_statistics latency="00:13:13"
                         size="8298843"
                         time_creation="Mon Jan  3 07:16:07 2011"
                         time_modification="Mon Jan  3 07:13:12 2011" />
        <observations epoch_first="Mon Jan  3 06:00:00 2011"
                      epoch_last="Mon Jan  3 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37803"
                obs_have="37206"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="28991"
                obs_have="28986"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23922"
                obs_have="23922"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:13:13"
                         size="8298843"
                         time_creation="Mon Jan  3 07:16:07 2011"
                         time_modification="Mon Jan  3 07:13:12 2011" />
        <observations epoch_first="Mon Jan  3 06:00:00 2011"
                      epoch_last="Mon Jan  3 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37803"
                obs_have="37206"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="28991"
                obs_have="28986"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23922"
                obs_have="23922"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:13:13"
                         size="8298843"
                         time_creation="Mon Jan 31 00:55:20 2011"
                         time_modification="Mon Jan  3 07:13:12 2011" />
        <observations epoch_first="Mon Jan  3 06:00:00 2011"
                      epoch_last="Mon Jan  3 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37803"
                obs_have="37206"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="28991"
                obs_have="28986"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23922"
                obs_have="23922"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Jan  3 08:18:43 2011"
               level="3">
        <file_statistics latency="00:07:14"
                         size="8261532"
                         time_creation="Mon Jan  3 08:11:13 2011"
                         time_modification="Mon Jan  3 08:07:13 2011" />
        <observations epoch_first="Mon Jan  3 07:00:00 2011"
                      epoch_last="Mon Jan  3 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37820"
                obs_have="36247"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="29948"
                obs_have="29937"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26762"
                obs_have="26752"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Jan  3 08:43:10 2011"
               level="3">
        <file_statistics latency="00:07:14"
                         size="8261532"
                         time_creation="Mon Jan  3 08:11:13 2011"
                         time_modification="Mon Jan  3 08:07:13 2011" />
        <observations epoch_first="Mon Jan  3 07:00:00 2011"
                      epoch_last="Mon Jan  3 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37820"
                obs_have="36247"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="29948"
                obs_have="29937"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26762"
                obs_have="26752"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Jan  3 10:28:05 2011"
               level="3">
        <file_statistics latency="00:07:14"
                         size="8261532"
                         time_creation="Mon Jan  3 08:11:13 2011"
                         time_modification="Mon Jan  3 08:07:13 2011" />
        <observations epoch_first="Mon Jan  3 07:00:00 2011"
                      epoch_last="Mon Jan  3 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37820"
                obs_have="36247"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="29948"
                obs_have="29937"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26762"
                obs_have="26752"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:07:14"
                         size="8261532"
                         time_creation="Mon Jan  3 08:11:13 2011"
                         time_modification="Mon Jan  3 08:07:13 2011" />
        <observations epoch_first="Mon Jan  3 07:00:00 2011"
                      epoch_last="Mon Jan  3 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37820"
                obs_have="36247"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="29948"
                obs_have="29937"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26762"
                obs_have="26752"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:07:14"
                         size="8261532"
                         time_creation="Mon Jan 31 00:55:21 2011"
                         time_modification="Mon Jan  3 08:07:13 2011" />
        <observations epoch_first="Mon Jan  3 07:00:00 2011"
                      epoch_last="Mon Jan  3 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37820"
                obs_have="36247"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="29948"
                obs_have="29937"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26762"
                obs_have="26752"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/vfch003i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Jan  3 09:18:21 2011"
               level="3">
        <file_statistics latency="00:06:14"
                         size="8653629"
                         time_creation="Mon Jan  3 09:11:16 2011"
                         time_modification="Mon Jan  3 09:06:13 2011" />
        <observations epoch_first="Mon Jan  3 08:00:00 2011"
                      epoch_last="Mon Jan  3 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35916"
                obs_have="35731"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="31782"
                obs_have="31780"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27406"
                obs_have="27406"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 09:43:18 2011"
               level="3">
        <file_statistics latency="00:06:14"
                         size="8653629"
                         time_creation="Mon Jan  3 09:11:16 2011"
                         time_modification="Mon Jan  3 09:06:13 2011" />
        <observations epoch_first="Mon Jan  3 08:00:00 2011"
                      epoch_last="Mon Jan  3 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35916"
                obs_have="35731"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="31782"
                obs_have="31780"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27406"
                obs_have="27406"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 11:28:19 2011"
               level="3">
        <file_statistics latency="00:06:14"
                         size="8653629"
                         time_creation="Mon Jan  3 09:11:16 2011"
                         time_modification="Mon Jan  3 09:06:13 2011" />
        <observations epoch_first="Mon Jan  3 08:00:00 2011"
                      epoch_last="Mon Jan  3 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35916"
                obs_have="35731"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="31782"
                obs_have="31780"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27406"
                obs_have="27406"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:06:14"
                         size="8653629"
                         time_creation="Mon Jan  3 09:11:16 2011"
                         time_modification="Mon Jan  3 09:06:13 2011" />
        <observations epoch_first="Mon Jan  3 08:00:00 2011"
                      epoch_last="Mon Jan  3 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35916"
                obs_have="35731"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="31782"
                obs_have="31780"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27406"
                obs_have="27406"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:06:14"
                         size="8653629"
                         time_creation="Mon Jan 31 00:55:21 2011"
                         time_modification="Mon Jan  3 09:06:13 2011" />
        <observations epoch_first="Mon Jan  3 08:00:00 2011"
                      epoch_last="Mon Jan  3 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35916"
                obs_have="35731"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="31782"
                obs_have="31780"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27406"
                obs_have="27406"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Jan  3 10:19:34 2011"
               level="3">
        <file_statistics latency="00:10:19"
                         size="9424916"
                         time_creation="Mon Jan  3 10:16:14 2011"
                         time_modification="Mon Jan  3 10:10:18 2011" />
        <observations epoch_first="Mon Jan  3 09:00:00 2011"
                      epoch_last="Mon Jan  3 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40144"
                obs_have="39908"
                obs_ratio="99.41" />
          <mask elevation="10 degrees"
                obs_expected="32571"
                obs_have="32563"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30016"
                obs_have="30016"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 10:44:28 2011"
               level="3">
        <file_statistics latency="00:10:19"
                         size="9424916"
                         time_creation="Mon Jan  3 10:16:14 2011"
                         time_modification="Mon Jan  3 10:10:18 2011" />
        <observations epoch_first="Mon Jan  3 09:00:00 2011"
                      epoch_last="Mon Jan  3 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40144"
                obs_have="39908"
                obs_ratio="99.41" />
          <mask elevation="10 degrees"
                obs_expected="32571"
                obs_have="32563"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30016"
                obs_have="30016"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 12:29:33 2011"
               level="3">
        <file_statistics latency="00:10:19"
                         size="9424916"
                         time_creation="Mon Jan  3 10:16:14 2011"
                         time_modification="Mon Jan  3 10:10:18 2011" />
        <observations epoch_first="Mon Jan  3 09:00:00 2011"
                      epoch_last="Mon Jan  3 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40144"
                obs_have="39908"
                obs_ratio="99.41" />
          <mask elevation="10 degrees"
                obs_expected="32571"
                obs_have="32563"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30016"
                obs_have="30016"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:10:19"
                         size="9424916"
                         time_creation="Mon Jan  3 10:16:14 2011"
                         time_modification="Mon Jan  3 10:10:18 2011" />
        <observations epoch_first="Mon Jan  3 09:00:00 2011"
                      epoch_last="Mon Jan  3 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40144"
                obs_have="39908"
                obs_ratio="99.41" />
          <mask elevation="10 degrees"
                obs_expected="32571"
                obs_have="32563"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30016"
                obs_have="30016"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:10:19"
                         size="9424916"
                         time_creation="Mon Jan 31 00:55:22 2011"
                         time_modification="Mon Jan  3 10:10:18 2011" />
        <observations epoch_first="Mon Jan  3 09:00:00 2011"
                      epoch_last="Mon Jan  3 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40144"
                obs_have="39908"
                obs_ratio="99.41" />
          <mask elevation="10 degrees"
                obs_expected="32571"
                obs_have="32563"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30016"
                obs_have="30016"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Jan  3 11:18:19 2011"
               level="3">
        <file_statistics latency="00:10:15"
                         size="10123990"
                         time_creation="Mon Jan  3 11:16:12 2011"
                         time_modification="Mon Jan  3 11:10:14 2011" />
        <observations epoch_first="Mon Jan  3 10:00:00 2011"
                      epoch_last="Mon Jan  3 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45392"
                obs_have="43858"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="33322"
                obs_have="32849"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="25501"
                obs_have="25501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 11:43:16 2011"
               level="3">
        <file_statistics latency="00:10:15"
                         size="10123990"
                         time_creation="Mon Jan  3 11:16:12 2011"
                         time_modification="Mon Jan  3 11:10:14 2011" />
        <observations epoch_first="Mon Jan  3 10:00:00 2011"
                      epoch_last="Mon Jan  3 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45392"
                obs_have="43858"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="33322"
                obs_have="32849"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="25501"
                obs_have="25501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 13:28:27 2011"
               level="3">
        <file_statistics latency="00:10:15"
                         size="10123990"
                         time_creation="Mon Jan  3 11:16:12 2011"
                         time_modification="Mon Jan  3 11:10:14 2011" />
        <observations epoch_first="Mon Jan  3 10:00:00 2011"
                      epoch_last="Mon Jan  3 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45392"
                obs_have="43858"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="33322"
                obs_have="32849"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="25501"
                obs_have="25501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:10:15"
                         size="10123990"
                         time_creation="Mon Jan  3 11:16:12 2011"
                         time_modification="Mon Jan  3 11:10:14 2011" />
        <observations epoch_first="Mon Jan  3 10:00:00 2011"
                      epoch_last="Mon Jan  3 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45392"
                obs_have="43858"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="33322"
                obs_have="32849"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="25501"
                obs_have="25501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:10:15"
                         size="10123990"
                         time_creation="Mon Jan 31 00:55:23 2011"
                         time_modification="Mon Jan  3 11:10:14 2011" />
        <observations epoch_first="Mon Jan  3 10:00:00 2011"
                      epoch_last="Mon Jan  3 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45392"
                obs_have="43858"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="33322"
                obs_have="32849"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="25501"
                obs_have="25501"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Jan  3 12:17:52 2011"
               level="3">
        <file_statistics latency="00:06:16"
                         size="8922120"
                         time_creation="Mon Jan  3 12:11:13 2011"
                         time_modification="Mon Jan  3 12:06:15 2011" />
        <observations epoch_first="Mon Jan  3 11:00:00 2011"
                      epoch_last="Mon Jan  3 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39277"
                obs_have="38876"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="35226"
                obs_have="35226"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32734"
                obs_have="32734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 12:43:36 2011"
               level="3">
        <file_statistics latency="00:06:16"
                         size="8922120"
                         time_creation="Mon Jan  3 12:11:13 2011"
                         time_modification="Mon Jan  3 12:06:15 2011" />
        <observations epoch_first="Mon Jan  3 11:00:00 2011"
                      epoch_last="Mon Jan  3 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39277"
                obs_have="38876"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="35226"
                obs_have="35226"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32734"
                obs_have="32734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 14:28:04 2011"
               level="3">
        <file_statistics latency="00:06:16"
                         size="8922120"
                         time_creation="Mon Jan  3 12:11:13 2011"
                         time_modification="Mon Jan  3 12:06:15 2011" />
        <observations epoch_first="Mon Jan  3 11:00:00 2011"
                      epoch_last="Mon Jan  3 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39277"
                obs_have="38876"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="35226"
                obs_have="35226"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32734"
                obs_have="32734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:06:16"
                         size="8922120"
                         time_creation="Mon Jan  3 12:11:13 2011"
                         time_modification="Mon Jan  3 12:06:15 2011" />
        <observations epoch_first="Mon Jan  3 11:00:00 2011"
                      epoch_last="Mon Jan  3 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39277"
                obs_have="38876"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="35226"
                obs_have="35226"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32734"
                obs_have="32734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:06:16"
                         size="8922120"
                         time_creation="Mon Jan 31 00:55:24 2011"
                         time_modification="Mon Jan  3 12:06:15 2011" />
        <observations epoch_first="Mon Jan  3 11:00:00 2011"
                      epoch_last="Mon Jan  3 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39277"
                obs_have="38876"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="35226"
                obs_have="35226"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32734"
                obs_have="32734"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Jan  3 13:18:44 2011"
               level="3">
        <file_statistics latency="00:07:14"
                         size="8863633"
                         time_creation="Mon Jan  3 13:11:20 2011"
                         time_modification="Mon Jan  3 13:07:13 2011" />
        <observations epoch_first="Mon Jan  3 12:00:00 2011"
                      epoch_last="Mon Jan  3 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37432"
                obs_have="37352"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="34040"
                obs_have="34036"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30996"
                obs_have="30996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 13:43:43 2011"
               level="3">
        <file_statistics latency="00:07:14"
                         size="8863633"
                         time_creation="Mon Jan  3 13:11:20 2011"
                         time_modification="Mon Jan  3 13:07:13 2011" />
        <observations epoch_first="Mon Jan  3 12:00:00 2011"
                      epoch_last="Mon Jan  3 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37432"
                obs_have="37352"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="34040"
                obs_have="34036"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30996"
                obs_have="30996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 15:29:09 2011"
               level="3">
        <file_statistics latency="00:07:14"
                         size="8863633"
                         time_creation="Mon Jan  3 13:11:20 2011"
                         time_modification="Mon Jan  3 13:07:13 2011" />
        <observations epoch_first="Mon Jan  3 12:00:00 2011"
                      epoch_last="Mon Jan  3 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37432"
                obs_have="37352"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="34040"
                obs_have="34036"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30996"
                obs_have="30996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:07:14"
                         size="8863633"
                         time_creation="Mon Jan  3 13:11:20 2011"
                         time_modification="Mon Jan  3 13:07:13 2011" />
        <observations epoch_first="Mon Jan  3 12:00:00 2011"
                      epoch_last="Mon Jan  3 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37432"
                obs_have="37352"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="34040"
                obs_have="34036"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30996"
                obs_have="30996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:07:14"
                         size="8863633"
                         time_creation="Mon Jan 31 00:55:24 2011"
                         time_modification="Mon Jan  3 13:07:13 2011" />
        <observations epoch_first="Mon Jan  3 12:00:00 2011"
                      epoch_last="Mon Jan  3 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37432"
                obs_have="37352"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="34040"
                obs_have="34036"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30996"
                obs_have="30996"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Jan  3 14:18:11 2011"
               level="3">
        <file_statistics latency="00:06:14"
                         size="8677369"
                         time_creation="Mon Jan  3 14:11:17 2011"
                         time_modification="Mon Jan  3 14:06:13 2011" />
        <observations epoch_first="Mon Jan  3 13:00:00 2011"
                      epoch_last="Mon Jan  3 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34455"
                obs_have="34417"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="30941"
                obs_have="30941"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28942"
                obs_have="28942"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 14:43:07 2011"
               level="3">
        <file_statistics latency="00:06:14"
                         size="8677369"
                         time_creation="Mon Jan  3 14:11:17 2011"
                         time_modification="Mon Jan  3 14:06:13 2011" />
        <observations epoch_first="Mon Jan  3 13:00:00 2011"
                      epoch_last="Mon Jan  3 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34455"
                obs_have="34417"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="30941"
                obs_have="30941"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28943"
                obs_have="28943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:06:14"
                         size="8677369"
                         time_creation="Mon Jan  3 14:11:17 2011"
                         time_modification="Mon Jan  3 14:06:13 2011" />
        <observations epoch_first="Mon Jan  3 13:00:00 2011"
                      epoch_last="Mon Jan  3 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34455"
                obs_have="34417"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="30941"
                obs_have="30941"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28943"
                obs_have="28943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:06:14"
                         size="8677369"
                         time_creation="Mon Jan 31 00:55:25 2011"
                         time_modification="Mon Jan  3 14:06:13 2011" />
        <observations epoch_first="Mon Jan  3 13:00:00 2011"
                      epoch_last="Mon Jan  3 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34455"
                obs_have="34417"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="30941"
                obs_have="30941"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28943"
                obs_have="28943"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Jan  3 15:18:13 2011"
               level="3">
        <file_statistics latency="00:06:14"
                         size="8805861"
                         time_creation="Mon Jan  3 15:11:17 2011"
                         time_modification="Mon Jan  3 15:06:13 2011" />
        <observations epoch_first="Mon Jan  3 14:00:00 2011"
                      epoch_last="Mon Jan  3 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34594"
                obs_have="33754"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="28937"
                obs_have="28936"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25122"
                obs_have="25122"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 15:43:23 2011"
               level="3">
        <file_statistics latency="00:06:14"
                         size="8805861"
                         time_creation="Mon Jan  3 15:11:17 2011"
                         time_modification="Mon Jan  3 15:06:13 2011" />
        <observations epoch_first="Mon Jan  3 14:00:00 2011"
                      epoch_last="Mon Jan  3 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34595"
                obs_have="33755"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="28937"
                obs_have="28936"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25122"
                obs_have="25122"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 17:44:09 2011"
               level="3">
        <file_statistics latency="00:06:14"
                         size="8805861"
                         time_creation="Mon Jan  3 15:11:17 2011"
                         time_modification="Mon Jan  3 15:06:13 2011" />
        <observations epoch_first="Mon Jan  3 14:00:00 2011"
                      epoch_last="Mon Jan  3 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34595"
                obs_have="33755"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="28937"
                obs_have="28936"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25122"
                obs_have="25122"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 17:55:22 2011"
               level="3">
        <file_statistics latency="00:06:14"
                         size="8805861"
                         time_creation="Mon Jan  3 15:11:17 2011"
                         time_modification="Mon Jan  3 15:06:13 2011" />
        <observations epoch_first="Mon Jan  3 14:00:00 2011"
                      epoch_last="Mon Jan  3 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34595"
                obs_have="33755"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="28937"
                obs_have="28936"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25122"
                obs_have="25122"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:06:14"
                         size="8805861"
                         time_creation="Mon Jan  3 15:11:17 2011"
                         time_modification="Mon Jan  3 15:06:13 2011" />
        <observations epoch_first="Mon Jan  3 14:00:00 2011"
                      epoch_last="Mon Jan  3 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34595"
                obs_have="33755"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="28937"
                obs_have="28936"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25122"
                obs_have="25122"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:06:14"
                         size="8805861"
                         time_creation="Mon Jan 31 00:55:25 2011"
                         time_modification="Mon Jan  3 15:06:13 2011" />
        <observations epoch_first="Mon Jan  3 14:00:00 2011"
                      epoch_last="Mon Jan  3 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34595"
                obs_have="33755"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="28937"
                obs_have="28936"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25122"
                obs_have="25122"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Jan  3 16:19:09 2011"
               level="3">
        <file_statistics latency="00:05:19"
                         size="8853601"
                         time_creation="Mon Jan  3 16:11:19 2011"
                         time_modification="Mon Jan  3 16:05:18 2011" />
        <observations epoch_first="Mon Jan  3 15:00:00 2011"
                      epoch_last="Mon Jan  3 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34585"
                obs_have="34487"
                obs_ratio="99.72" />
          <mask elevation="10 degrees"
                obs_expected="32772"
                obs_have="32772"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32220"
                obs_have="32220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 18:29:09 2011"
               level="3">
        <file_statistics latency="00:05:19"
                         size="8853601"
                         time_creation="Mon Jan  3 16:11:19 2011"
                         time_modification="Mon Jan  3 16:05:18 2011" />
        <observations epoch_first="Mon Jan  3 15:00:00 2011"
                      epoch_last="Mon Jan  3 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34585"
                obs_have="34487"
                obs_ratio="99.72" />
          <mask elevation="10 degrees"
                obs_expected="32772"
                obs_have="32772"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32220"
                obs_have="32220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:05:19"
                         size="8853601"
                         time_creation="Mon Jan  3 16:11:19 2011"
                         time_modification="Mon Jan  3 16:05:18 2011" />
        <observations epoch_first="Mon Jan  3 15:00:00 2011"
                      epoch_last="Mon Jan  3 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34585"
                obs_have="34487"
                obs_ratio="99.72" />
          <mask elevation="10 degrees"
                obs_expected="32772"
                obs_have="32772"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32220"
                obs_have="32220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:05:19"
                         size="8853601"
                         time_creation="Mon Jan 31 00:55:26 2011"
                         time_modification="Mon Jan  3 16:05:18 2011" />
        <observations epoch_first="Mon Jan  3 15:00:00 2011"
                      epoch_last="Mon Jan  3 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34585"
                obs_have="34487"
                obs_ratio="99.72" />
          <mask elevation="10 degrees"
                obs_expected="32772"
                obs_have="32772"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32220"
                obs_have="32220"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Jan  3 17:41:46 2011"
               level="3">
        <file_statistics latency="00:07:15"
                         size="9205737"
                         time_creation="Mon Jan  3 17:11:19 2011"
                         time_modification="Mon Jan  3 17:07:14 2011" />
        <observations epoch_first="Mon Jan  3 16:00:00 2011"
                      epoch_last="Mon Jan  3 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39654"
                obs_have="39070"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="33853"
                obs_have="33853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27490"
                obs_have="27490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 17:47:36 2011"
               level="3">
        <file_statistics latency="00:07:15"
                         size="9205737"
                         time_creation="Mon Jan  3 17:11:19 2011"
                         time_modification="Mon Jan  3 17:07:14 2011" />
        <observations epoch_first="Mon Jan  3 16:00:00 2011"
                      epoch_last="Mon Jan  3 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39654"
                obs_have="39070"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="33853"
                obs_have="33853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27490"
                obs_have="27490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 17:52:15 2011"
               level="3">
        <file_statistics latency="00:07:15"
                         size="9205737"
                         time_creation="Mon Jan  3 17:11:19 2011"
                         time_modification="Mon Jan  3 17:07:14 2011" />
        <observations epoch_first="Mon Jan  3 16:00:00 2011"
                      epoch_last="Mon Jan  3 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39654"
                obs_have="39070"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="33853"
                obs_have="33853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27490"
                obs_have="27490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 19:29:37 2011"
               level="3">
        <file_statistics latency="00:07:15"
                         size="9205737"
                         time_creation="Mon Jan  3 17:11:19 2011"
                         time_modification="Mon Jan  3 17:07:14 2011" />
        <observations epoch_first="Mon Jan  3 16:00:00 2011"
                      epoch_last="Mon Jan  3 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39654"
                obs_have="39070"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="33853"
                obs_have="33853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27490"
                obs_have="27490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:07:15"
                         size="9205737"
                         time_creation="Mon Jan  3 17:11:19 2011"
                         time_modification="Mon Jan  3 17:07:14 2011" />
        <observations epoch_first="Mon Jan  3 16:00:00 2011"
                      epoch_last="Mon Jan  3 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39654"
                obs_have="39070"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="33853"
                obs_have="33853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27490"
                obs_have="27490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:07:15"
                         size="9205737"
                         time_creation="Mon Jan 31 00:55:27 2011"
                         time_modification="Mon Jan  3 17:07:14 2011" />
        <observations epoch_first="Mon Jan  3 16:00:00 2011"
                      epoch_last="Mon Jan  3 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39654"
                obs_have="39070"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="33853"
                obs_have="33853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27490"
                obs_have="27490"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Jan  3 18:18:21 2011"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8555310"
                         time_creation="Mon Jan  3 18:16:18 2011"
                         time_modification="Mon Jan  3 18:13:11 2011" />
        <observations epoch_first="Mon Jan  3 17:00:00 2011"
                      epoch_last="Mon Jan  3 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37961"
                obs_have="36149"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="27321"
                obs_have="27321"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25244"
                obs_have="25244"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 18:44:13 2011"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8555310"
                         time_creation="Mon Jan  3 18:16:18 2011"
                         time_modification="Mon Jan  3 18:13:11 2011" />
        <observations epoch_first="Mon Jan  3 17:00:00 2011"
                      epoch_last="Mon Jan  3 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37961"
                obs_have="36149"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="27321"
                obs_have="27321"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25243"
                obs_have="25243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 20:28:38 2011"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8555310"
                         time_creation="Mon Jan  3 18:16:18 2011"
                         time_modification="Mon Jan  3 18:13:11 2011" />
        <observations epoch_first="Mon Jan  3 17:00:00 2011"
                      epoch_last="Mon Jan  3 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37961"
                obs_have="36149"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="27321"
                obs_have="27321"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25243"
                obs_have="25243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8555310"
                         time_creation="Mon Jan  3 18:16:18 2011"
                         time_modification="Mon Jan  3 18:13:11 2011" />
        <observations epoch_first="Mon Jan  3 17:00:00 2011"
                      epoch_last="Mon Jan  3 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37961"
                obs_have="36149"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="27321"
                obs_have="27321"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25243"
                obs_have="25243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8555310"
                         time_creation="Mon Jan 31 00:55:27 2011"
                         time_modification="Mon Jan  3 18:13:11 2011" />
        <observations epoch_first="Mon Jan  3 17:00:00 2011"
                      epoch_last="Mon Jan  3 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37961"
                obs_have="36149"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="27321"
                obs_have="27321"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25243"
                obs_have="25243"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Jan  3 19:18:16 2011"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8091262"
                         time_creation="Mon Jan  3 19:16:32 2011"
                         time_modification="Mon Jan  3 19:13:11 2011" />
        <observations epoch_first="Mon Jan  3 18:00:00 2011"
                      epoch_last="Mon Jan  3 18:59:59 2011"
                      epochs="3477"
                      epochs_ratio="96.58">
          <mask elevation="03 degrees"
                obs_expected="38382"
                obs_have="36045"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="30158"
                obs_have="29174"
                obs_ratio="96.74" />
          <mask elevation="15 degrees"
                obs_expected="28032"
                obs_have="27048"
                obs_ratio="96.49" />
        </observations>
      </control>
      <control date="Mon Jan  3 19:44:12 2011"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8091262"
                         time_creation="Mon Jan  3 19:16:32 2011"
                         time_modification="Mon Jan  3 19:13:11 2011" />
        <observations epoch_first="Mon Jan  3 18:00:00 2011"
                      epoch_last="Mon Jan  3 18:59:59 2011"
                      epochs="3477"
                      epochs_ratio="96.58">
          <mask elevation="03 degrees"
                obs_expected="38382"
                obs_have="36045"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="30159"
                obs_have="29175"
                obs_ratio="96.74" />
          <mask elevation="15 degrees"
                obs_expected="28032"
                obs_have="27048"
                obs_ratio="96.49" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:30:09 2011"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8091262"
                         time_creation="Mon Jan  3 19:16:32 2011"
                         time_modification="Mon Jan  3 19:13:11 2011" />
        <observations epoch_first="Mon Jan  3 18:00:00 2011"
                      epoch_last="Mon Jan  3 18:59:59 2011"
                      epochs="3477"
                      epochs_ratio="96.58">
          <mask elevation="03 degrees"
                obs_expected="38382"
                obs_have="36045"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="30159"
                obs_have="29175"
                obs_ratio="96.74" />
          <mask elevation="15 degrees"
                obs_expected="28032"
                obs_have="27048"
                obs_ratio="96.49" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8091262"
                         time_creation="Mon Jan  3 19:16:32 2011"
                         time_modification="Mon Jan  3 19:13:11 2011" />
        <observations epoch_first="Mon Jan  3 18:00:00 2011"
                      epoch_last="Mon Jan  3 18:59:59 2011"
                      epochs="3477"
                      epochs_ratio="96.58">
          <mask elevation="03 degrees"
                obs_expected="38382"
                obs_have="36045"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="30159"
                obs_have="29175"
                obs_ratio="96.74" />
          <mask elevation="15 degrees"
                obs_expected="28032"
                obs_have="27048"
                obs_ratio="96.49" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8091262"
                         time_creation="Mon Jan 31 00:55:28 2011"
                         time_modification="Mon Jan  3 19:13:11 2011" />
        <observations epoch_first="Mon Jan  3 18:00:00 2011"
                      epoch_last="Mon Jan  3 18:59:59 2011"
                      epochs="3477"
                      epochs_ratio="96.58">
          <mask elevation="03 degrees"
                obs_expected="38382"
                obs_have="36045"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="30159"
                obs_have="29175"
                obs_ratio="96.74" />
          <mask elevation="15 degrees"
                obs_expected="28032"
                obs_have="27048"
                obs_ratio="96.49" />
        </observations>
      </control>
    </file>
    <file name="/vfch003t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Jan  3 20:17:47 2011"
               level="3">
        <file_statistics latency="00:03:48"
                         size="7215655"
                         time_creation="Mon Jan  3 20:11:24 2011"
                         time_modification="Mon Jan  3 20:03:47 2011" />
        <observations epoch_first="Mon Jan  3 19:00:00 2011"
                      epoch_last="Mon Jan  3 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34135"
                obs_have="32946"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="29798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27239"
                obs_have="27239"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 20:42:57 2011"
               level="3">
        <file_statistics latency="00:03:48"
                         size="7215655"
                         time_creation="Mon Jan  3 20:11:24 2011"
                         time_modification="Mon Jan  3 20:03:47 2011" />
        <observations epoch_first="Mon Jan  3 19:00:00 2011"
                      epoch_last="Mon Jan  3 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34135"
                obs_have="32946"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="29798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27239"
                obs_have="27239"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 22:28:34 2011"
               level="3">
        <file_statistics latency="00:03:48"
                         size="7215655"
                         time_creation="Mon Jan  3 20:11:24 2011"
                         time_modification="Mon Jan  3 20:03:47 2011" />
        <observations epoch_first="Mon Jan  3 19:00:00 2011"
                      epoch_last="Mon Jan  3 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34135"
                obs_have="32946"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="29798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27239"
                obs_have="27239"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:03:48"
                         size="7215655"
                         time_creation="Mon Jan  3 20:11:24 2011"
                         time_modification="Mon Jan  3 20:03:47 2011" />
        <observations epoch_first="Mon Jan  3 19:00:00 2011"
                      epoch_last="Mon Jan  3 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34135"
                obs_have="32946"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="29798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27239"
                obs_have="27239"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:03:48"
                         size="7215655"
                         time_creation="Mon Jan 31 00:55:28 2011"
                         time_modification="Mon Jan  3 20:03:47 2011" />
        <observations epoch_first="Mon Jan  3 19:00:00 2011"
                      epoch_last="Mon Jan  3 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34135"
                obs_have="32946"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="29798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27239"
                obs_have="27239"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Jan  3 21:19:09 2011"
               level="3">
        <file_statistics latency="00:03:51"
                         size="7613058"
                         time_creation="Mon Jan  3 21:11:35 2011"
                         time_modification="Mon Jan  3 21:03:50 2011" />
        <observations epoch_first="Mon Jan  3 20:00:00 2011"
                      epoch_last="Mon Jan  3 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34856"
                obs_have="34526"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="27284"
                obs_have="27283"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23998"
                obs_have="23998"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:44:41 2011"
               level="3">
        <file_statistics latency="00:03:51"
                         size="7613058"
                         time_creation="Mon Jan  3 21:11:35 2011"
                         time_modification="Mon Jan  3 21:03:50 2011" />
        <observations epoch_first="Mon Jan  3 20:00:00 2011"
                      epoch_last="Mon Jan  3 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34856"
                obs_have="34526"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="27284"
                obs_have="27283"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23998"
                obs_have="23998"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 23:28:10 2011"
               level="3">
        <file_statistics latency="00:03:51"
                         size="7613058"
                         time_creation="Mon Jan  3 21:11:35 2011"
                         time_modification="Mon Jan  3 21:03:50 2011" />
        <observations epoch_first="Mon Jan  3 20:00:00 2011"
                      epoch_last="Mon Jan  3 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34856"
                obs_have="34526"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="27284"
                obs_have="27283"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23998"
                obs_have="23998"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:03:51"
                         size="7613058"
                         time_creation="Mon Jan  3 21:11:35 2011"
                         time_modification="Mon Jan  3 21:03:50 2011" />
        <observations epoch_first="Mon Jan  3 20:00:00 2011"
                      epoch_last="Mon Jan  3 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34856"
                obs_have="34526"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="27284"
                obs_have="27283"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23998"
                obs_have="23998"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:03:51"
                         size="7613058"
                         time_creation="Mon Jan 31 00:55:29 2011"
                         time_modification="Mon Jan  3 21:03:50 2011" />
        <observations epoch_first="Mon Jan  3 20:00:00 2011"
                      epoch_last="Mon Jan  3 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34856"
                obs_have="34526"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="27284"
                obs_have="27283"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23998"
                obs_have="23998"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Jan  3 22:19:51 2011"
               level="3">
        <file_statistics latency="00:06:21"
                         size="7419053"
                         time_creation="Mon Jan  3 22:11:29 2011"
                         time_modification="Mon Jan  3 22:06:20 2011" />
        <observations epoch_first="Mon Jan  3 21:00:00 2011"
                      epoch_last="Mon Jan  3 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34741"
                obs_have="34445"
                obs_ratio="99.15" />
          <mask elevation="10 degrees"
                obs_expected="31746"
                obs_have="31595"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25648"
                obs_have="25648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 22:44:15 2011"
               level="3">
        <file_statistics latency="00:06:21"
                         size="7419053"
                         time_creation="Mon Jan  3 22:11:29 2011"
                         time_modification="Mon Jan  3 22:06:20 2011" />
        <observations epoch_first="Mon Jan  3 21:00:00 2011"
                      epoch_last="Mon Jan  3 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34741"
                obs_have="34445"
                obs_ratio="99.15" />
          <mask elevation="10 degrees"
                obs_expected="31746"
                obs_have="31595"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25648"
                obs_have="25648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 00:28:29 2011"
               level="3">
        <file_statistics latency="00:06:21"
                         size="7419053"
                         time_creation="Mon Jan  3 22:11:29 2011"
                         time_modification="Mon Jan  3 22:06:20 2011" />
        <observations epoch_first="Mon Jan  3 21:00:00 2011"
                      epoch_last="Mon Jan  3 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34741"
                obs_have="34445"
                obs_ratio="99.15" />
          <mask elevation="10 degrees"
                obs_expected="31746"
                obs_have="31595"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25648"
                obs_have="25648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:06:21"
                         size="7419053"
                         time_creation="Mon Jan  3 22:11:29 2011"
                         time_modification="Mon Jan  3 22:06:20 2011" />
        <observations epoch_first="Mon Jan  3 21:00:00 2011"
                      epoch_last="Mon Jan  3 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34741"
                obs_have="34445"
                obs_ratio="99.15" />
          <mask elevation="10 degrees"
                obs_expected="31746"
                obs_have="31595"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25648"
                obs_have="25648"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:06:21"
                         size="7419053"
                         time_creation="Mon Jan 31 00:55:29 2011"
                         time_modification="Mon Jan  3 22:06:20 2011" />
        <observations epoch_first="Mon Jan  3 21:00:00 2011"
                      epoch_last="Mon Jan  3 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34741"
                obs_have="34445"
                obs_ratio="99.15" />
          <mask elevation="10 degrees"
                obs_expected="31746"
                obs_have="31595"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25648"
                obs_have="25648"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Jan  3 23:17:53 2011"
               level="3">
        <file_statistics latency="00:03:52"
                         size="8448484"
                         time_creation="Mon Jan  3 23:11:16 2011"
                         time_modification="Mon Jan  3 23:03:51 2011" />
        <observations epoch_first="Mon Jan  3 22:00:00 2011"
                      epoch_last="Mon Jan  3 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36039"
                obs_have="35299"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="30553"
                obs_have="30544"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27696"
                obs_have="27696"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 23:42:46 2011"
               level="3">
        <file_statistics latency="00:03:52"
                         size="8448484"
                         time_creation="Mon Jan  3 23:11:16 2011"
                         time_modification="Mon Jan  3 23:03:51 2011" />
        <observations epoch_first="Mon Jan  3 22:00:00 2011"
                      epoch_last="Mon Jan  3 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36040"
                obs_have="35299"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="30553"
                obs_have="30544"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27696"
                obs_have="27696"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 01:27:55 2011"
               level="3">
        <file_statistics latency="00:03:52"
                         size="8448484"
                         time_creation="Mon Jan  3 23:11:16 2011"
                         time_modification="Mon Jan  3 23:03:51 2011" />
        <observations epoch_first="Mon Jan  3 22:00:00 2011"
                      epoch_last="Mon Jan  3 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36040"
                obs_have="35299"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="30553"
                obs_have="30544"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27696"
                obs_have="27696"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:03:52"
                         size="8448484"
                         time_creation="Mon Jan  3 23:11:16 2011"
                         time_modification="Mon Jan  3 23:03:51 2011" />
        <observations epoch_first="Mon Jan  3 22:00:00 2011"
                      epoch_last="Mon Jan  3 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36040"
                obs_have="35299"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="30553"
                obs_have="30544"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27696"
                obs_have="27696"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:03:52"
                         size="8448484"
                         time_creation="Mon Jan 31 00:55:30 2011"
                         time_modification="Mon Jan  3 23:03:51 2011" />
        <observations epoch_first="Mon Jan  3 22:00:00 2011"
                      epoch_last="Mon Jan  3 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36040"
                obs_have="35299"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="30553"
                obs_have="30544"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27696"
                obs_have="27696"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch003x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Jan  4 00:18:16 2011"
               level="3">
        <file_statistics latency="00:02:12"
                         size="8518473"
                         time_creation="Tue Jan  4 00:06:35 2011"
                         time_modification="Tue Jan  4 00:02:11 2011" />
        <observations epoch_first="Mon Jan  3 23:00:00 2011"
                      epoch_last="Mon Jan  3 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35949"
                obs_have="35218"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="31601"
                obs_have="31601"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28255"
                obs_have="28255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 00:43:59 2011"
               level="3">
        <file_statistics latency="00:02:12"
                         size="8518473"
                         time_creation="Tue Jan  4 00:06:35 2011"
                         time_modification="Tue Jan  4 00:02:11 2011" />
        <observations epoch_first="Mon Jan  3 23:00:00 2011"
                      epoch_last="Mon Jan  3 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35949"
                obs_have="35218"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="31601"
                obs_have="31601"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28255"
                obs_have="28255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  4 17:27:13 2011"
               level="3">
        <file_statistics latency="00:02:12"
                         size="8518473"
                         time_creation="Tue Jan  4 00:06:35 2011"
                         time_modification="Tue Jan  4 00:02:11 2011" />
        <observations epoch_first="Mon Jan  3 23:00:00 2011"
                      epoch_last="Mon Jan  3 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35949"
                obs_have="35218"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="31601"
                obs_have="31601"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28255"
                obs_have="28255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  2 03:27:11 2011"
               level="3">
        <file_statistics latency="00:02:12"
                         size="8518473"
                         time_creation="Mon Jan 31 00:55:30 2011"
                         time_modification="Tue Jan  4 00:02:11 2011" />
        <observations epoch_first="Mon Jan  3 23:00:00 2011"
                      epoch_last="Mon Jan  3 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35949"
                obs_have="35218"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="31601"
                obs_have="31601"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28255"
                obs_have="28255"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
