<QC Comment="Quality check run by the RGP Dream Team"
    Date=""
    DayOfYear="271"
    Year="2010">
  <station name="VSFR">
    <file name="/vsfr2710.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Oct 28 04:47:24 2010"
               level="3">
        <file_statistics latency="3 day(s) 00:31:22"
                         size="1794244"
                         time_creation="Tue Oct 26 00:56:21 2010"
                         time_modification="Sat Oct 2 00:30:52 2010" />
        <observations epoch_first="Tue Sep 28 00:00:00 2010"
                      epoch_last="Tue Sep 28 23:59:30 2010"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="29564"
                obs_have="25213"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="24633"
                obs_have="23019"
                obs_ratio="93.45" />
          <mask elevation="15 degrees"
                obs_expected="21807"
                obs_have="20605"
                obs_ratio="94.49" />
        </observations>
      </control>
      <control date="Thu May  5 05:41:27 2011"
               level="3">
        <file_statistics latency="161 day(s) 11:38:45"
                         size="1882859"
                         time_creation="Thu May  5 05:40:07 2011"
                         time_modification="Wed Mar  9 11:38:15 2011" />
        <observations epoch_first="Tue Sep 28 00:00:00 2010"
                      epoch_last="Tue Sep 28 23:59:30 2010"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29564"
                obs_have="26407"
                obs_ratio="89.32" />
          <mask elevation="10 degrees"
                obs_expected="24633"
                obs_have="24087"
                obs_ratio="97.78" />
          <mask elevation="15 degrees"
                obs_expected="21807"
                obs_have="21510"
                obs_ratio="98.64" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271a.10o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Sep 28 01:40:07 2010"
               level="3">
        <file_statistics latency="00:11:08"
                         size="2124786"
                         time_creation="Tue Sep 28 01:17:01 2010"
                         time_modification="Tue Sep 28 01:11:07 2010" />
        <observations epoch_first="Tue Sep 28 00:00:00 2010"
                      epoch_last="Tue Sep 28 00:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33608"
                obs_have="29616"
                obs_ratio="88.12" />
          <mask elevation="10 degrees"
                obs_expected="28267"
                obs_have="27066"
                obs_ratio="95.75" />
          <mask elevation="15 degrees"
                obs_expected="24333"
                obs_have="24048"
                obs_ratio="98.83" />
        </observations>
      </control>
      <control date="Tue Sep 28 03:27:05 2010"
               level="3">
        <file_statistics latency="00:11:08"
                         size="2124786"
                         time_creation="Tue Sep 28 01:17:01 2010"
                         time_modification="Tue Sep 28 01:11:07 2010" />
        <observations epoch_first="Tue Sep 28 00:00:00 2010"
                      epoch_last="Tue Sep 28 00:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33608"
                obs_have="29616"
                obs_ratio="88.12" />
          <mask elevation="10 degrees"
                obs_expected="28267"
                obs_have="27066"
                obs_ratio="95.75" />
          <mask elevation="15 degrees"
                obs_expected="24333"
                obs_have="24048"
                obs_ratio="98.83" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:11:08"
                         size="2124786"
                         time_creation="Tue Oct 26 00:56:10 2010"
                         time_modification="Tue Sep 28 01:11:07 2010" />
        <observations epoch_first="Tue Sep 28 00:00:00 2010"
                      epoch_last="Tue Sep 28 00:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33608"
                obs_have="29616"
                obs_ratio="88.12" />
          <mask elevation="10 degrees"
                obs_expected="28267"
                obs_have="27066"
                obs_ratio="95.75" />
          <mask elevation="15 degrees"
                obs_expected="24333"
                obs_have="24048"
                obs_ratio="98.83" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:11:08"
                         size="2124786"
                         time_creation="Thu May 5 05:39:59 2011"
                         time_modification="Tue Sep 28 01:11:07 2010" />
        <observations epoch_first="Tue Sep 28 00:00:00 2010"
                      epoch_last="Tue Sep 28 00:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33608"
                obs_have="29616"
                obs_ratio="88.12" />
          <mask elevation="10 degrees"
                obs_expected="28267"
                obs_have="27066"
                obs_ratio="95.75" />
          <mask elevation="15 degrees"
                obs_expected="24333"
                obs_have="24048"
                obs_ratio="98.83" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271b.10o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Sep 28 02:40:07 2010"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2174306"
                         time_creation="Tue Sep 28 02:17:02 2010"
                         time_modification="Tue Sep 28 02:11:06 2010" />
        <observations epoch_first="Tue Sep 28 01:00:00 2010"
                      epoch_last="Tue Sep 28 01:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="30561"
                obs_ratio="80.44" />
          <mask elevation="10 degrees"
                obs_expected="30532"
                obs_have="27066"
                obs_ratio="88.65" />
          <mask elevation="15 degrees"
                obs_expected="27625"
                obs_have="24159"
                obs_ratio="87.45" />
        </observations>
      </control>
      <control date="Tue Sep 28 04:27:06 2010"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2174306"
                         time_creation="Tue Sep 28 02:17:02 2010"
                         time_modification="Tue Sep 28 02:11:06 2010" />
        <observations epoch_first="Tue Sep 28 01:00:00 2010"
                      epoch_last="Tue Sep 28 01:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="30561"
                obs_ratio="80.44" />
          <mask elevation="10 degrees"
                obs_expected="30532"
                obs_have="27066"
                obs_ratio="88.65" />
          <mask elevation="15 degrees"
                obs_expected="27625"
                obs_have="24159"
                obs_ratio="87.45" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2174306"
                         time_creation="Tue Oct 26 00:56:11 2010"
                         time_modification="Tue Sep 28 02:11:06 2010" />
        <observations epoch_first="Tue Sep 28 01:00:00 2010"
                      epoch_last="Tue Sep 28 01:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="30561"
                obs_ratio="80.44" />
          <mask elevation="10 degrees"
                obs_expected="30532"
                obs_have="27066"
                obs_ratio="88.65" />
          <mask elevation="15 degrees"
                obs_expected="27625"
                obs_have="24159"
                obs_ratio="87.45" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2174306"
                         time_creation="Thu May 5 05:40:00 2011"
                         time_modification="Tue Sep 28 02:11:06 2010" />
        <observations epoch_first="Tue Sep 28 01:00:00 2010"
                      epoch_last="Tue Sep 28 01:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="30561"
                obs_ratio="80.44" />
          <mask elevation="10 degrees"
                obs_expected="30532"
                obs_have="27066"
                obs_ratio="88.65" />
          <mask elevation="15 degrees"
                obs_expected="27625"
                obs_have="24159"
                obs_ratio="87.45" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271c.10o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Sep 28 03:40:04 2010"
               level="3">
        <file_statistics latency="00:11:08"
                         size="1960276"
                         time_creation="Tue Sep 28 03:17:02 2010"
                         time_modification="Tue Sep 28 03:11:07 2010" />
        <observations epoch_first="Tue Sep 28 02:00:00 2010"
                      epoch_last="Tue Sep 28 02:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33156"
                obs_have="27381"
                obs_ratio="82.58" />
          <mask elevation="10 degrees"
                obs_expected="29006"
                obs_have="25398"
                obs_ratio="87.56" />
          <mask elevation="15 degrees"
                obs_expected="26851"
                obs_have="23407"
                obs_ratio="87.17" />
        </observations>
      </control>
      <control date="Tue Sep 28 05:27:05 2010"
               level="3">
        <file_statistics latency="00:11:08"
                         size="1960276"
                         time_creation="Tue Sep 28 03:17:02 2010"
                         time_modification="Tue Sep 28 03:11:07 2010" />
        <observations epoch_first="Tue Sep 28 02:00:00 2010"
                      epoch_last="Tue Sep 28 02:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33156"
                obs_have="27381"
                obs_ratio="82.58" />
          <mask elevation="10 degrees"
                obs_expected="29006"
                obs_have="25398"
                obs_ratio="87.56" />
          <mask elevation="15 degrees"
                obs_expected="26851"
                obs_have="23407"
                obs_ratio="87.17" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:11:08"
                         size="1960276"
                         time_creation="Tue Oct 26 00:56:11 2010"
                         time_modification="Tue Sep 28 03:11:07 2010" />
        <observations epoch_first="Tue Sep 28 02:00:00 2010"
                      epoch_last="Tue Sep 28 02:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33156"
                obs_have="27381"
                obs_ratio="82.58" />
          <mask elevation="10 degrees"
                obs_expected="29006"
                obs_have="25398"
                obs_ratio="87.56" />
          <mask elevation="15 degrees"
                obs_expected="26851"
                obs_have="23407"
                obs_ratio="87.17" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:11:08"
                         size="1960276"
                         time_creation="Thu May 5 05:40:00 2011"
                         time_modification="Tue Sep 28 03:11:07 2010" />
        <observations epoch_first="Tue Sep 28 02:00:00 2010"
                      epoch_last="Tue Sep 28 02:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33156"
                obs_have="27381"
                obs_ratio="82.58" />
          <mask elevation="10 degrees"
                obs_expected="29006"
                obs_have="25398"
                obs_ratio="87.56" />
          <mask elevation="15 degrees"
                obs_expected="26851"
                obs_have="23407"
                obs_ratio="87.17" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271d.10o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Sep 28 04:40:07 2010"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2132212"
                         time_creation="Tue Sep 28 04:17:02 2010"
                         time_modification="Tue Sep 28 04:11:06 2010" />
        <observations epoch_first="Tue Sep 28 03:00:00 2010"
                      epoch_last="Tue Sep 28 03:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34538"
                obs_have="29152"
                obs_ratio="84.41" />
          <mask elevation="10 degrees"
                obs_expected="29176"
                obs_have="26882"
                obs_ratio="92.14" />
          <mask elevation="15 degrees"
                obs_expected="24861"
                obs_have="23162"
                obs_ratio="93.17" />
        </observations>
      </control>
      <control date="Tue Sep 28 06:27:07 2010"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2132212"
                         time_creation="Tue Sep 28 04:17:02 2010"
                         time_modification="Tue Sep 28 04:11:06 2010" />
        <observations epoch_first="Tue Sep 28 03:00:00 2010"
                      epoch_last="Tue Sep 28 03:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34538"
                obs_have="29152"
                obs_ratio="84.41" />
          <mask elevation="10 degrees"
                obs_expected="29176"
                obs_have="26882"
                obs_ratio="92.14" />
          <mask elevation="15 degrees"
                obs_expected="24861"
                obs_have="23162"
                obs_ratio="93.17" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2132212"
                         time_creation="Tue Oct 26 00:56:11 2010"
                         time_modification="Tue Sep 28 04:11:06 2010" />
        <observations epoch_first="Tue Sep 28 03:00:00 2010"
                      epoch_last="Tue Sep 28 03:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34538"
                obs_have="29152"
                obs_ratio="84.41" />
          <mask elevation="10 degrees"
                obs_expected="29176"
                obs_have="26882"
                obs_ratio="92.14" />
          <mask elevation="15 degrees"
                obs_expected="24861"
                obs_have="23162"
                obs_ratio="93.17" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2132212"
                         time_creation="Thu May 5 05:40:00 2011"
                         time_modification="Tue Sep 28 04:11:06 2010" />
        <observations epoch_first="Tue Sep 28 03:00:00 2010"
                      epoch_last="Tue Sep 28 03:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34538"
                obs_have="29152"
                obs_ratio="84.41" />
          <mask elevation="10 degrees"
                obs_expected="29176"
                obs_have="26882"
                obs_ratio="92.14" />
          <mask elevation="15 degrees"
                obs_expected="24861"
                obs_have="23162"
                obs_ratio="93.17" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271e.10o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Sep 28 05:40:07 2010"
               level="3">
        <file_statistics latency="00:14:10"
                         size="2504394"
                         time_creation="Tue Sep 28 05:22:02 2010"
                         time_modification="Tue Sep 28 05:14:09 2010" />
        <observations epoch_first="Tue Sep 28 04:00:00 2010"
                      epoch_last="Tue Sep 28 04:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40690"
                obs_have="33979"
                obs_ratio="83.51" />
          <mask elevation="10 degrees"
                obs_expected="32115"
                obs_have="30710"
                obs_ratio="95.63" />
          <mask elevation="15 degrees"
                obs_expected="25733"
                obs_have="25733"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 28 07:27:08 2010"
               level="3">
        <file_statistics latency="00:14:10"
                         size="2504394"
                         time_creation="Tue Sep 28 05:22:02 2010"
                         time_modification="Tue Sep 28 05:14:09 2010" />
        <observations epoch_first="Tue Sep 28 04:00:00 2010"
                      epoch_last="Tue Sep 28 04:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40690"
                obs_have="33979"
                obs_ratio="83.51" />
          <mask elevation="10 degrees"
                obs_expected="32115"
                obs_have="30710"
                obs_ratio="95.63" />
          <mask elevation="15 degrees"
                obs_expected="25733"
                obs_have="25733"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:14:10"
                         size="2504394"
                         time_creation="Tue Oct 26 00:56:11 2010"
                         time_modification="Tue Sep 28 05:14:09 2010" />
        <observations epoch_first="Tue Sep 28 04:00:00 2010"
                      epoch_last="Tue Sep 28 04:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40690"
                obs_have="33979"
                obs_ratio="83.51" />
          <mask elevation="10 degrees"
                obs_expected="32115"
                obs_have="30710"
                obs_ratio="95.63" />
          <mask elevation="15 degrees"
                obs_expected="25733"
                obs_have="25733"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:14:10"
                         size="2504394"
                         time_creation="Thu May 5 05:40:00 2011"
                         time_modification="Tue Sep 28 05:14:09 2010" />
        <observations epoch_first="Tue Sep 28 04:00:00 2010"
                      epoch_last="Tue Sep 28 04:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40690"
                obs_have="33979"
                obs_ratio="83.51" />
          <mask elevation="10 degrees"
                obs_expected="32115"
                obs_have="30710"
                obs_ratio="95.63" />
          <mask elevation="15 degrees"
                obs_expected="25733"
                obs_have="25733"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271f.10o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Sep 28 06:40:09 2010"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2381460"
                         time_creation="Tue Sep 28 06:17:02 2010"
                         time_modification="Tue Sep 28 06:11:06 2010" />
        <observations epoch_first="Tue Sep 28 05:00:00 2010"
                      epoch_last="Tue Sep 28 05:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36244"
                obs_have="33455"
                obs_ratio="92.30" />
          <mask elevation="10 degrees"
                obs_expected="31367"
                obs_have="31297"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="28798"
                obs_have="28798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 28 08:27:06 2010"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2381460"
                         time_creation="Tue Sep 28 06:17:02 2010"
                         time_modification="Tue Sep 28 06:11:06 2010" />
        <observations epoch_first="Tue Sep 28 05:00:00 2010"
                      epoch_last="Tue Sep 28 05:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36244"
                obs_have="33455"
                obs_ratio="92.30" />
          <mask elevation="10 degrees"
                obs_expected="31367"
                obs_have="31297"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="28798"
                obs_have="28798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2381460"
                         time_creation="Tue Oct 26 00:56:12 2010"
                         time_modification="Tue Sep 28 06:11:06 2010" />
        <observations epoch_first="Tue Sep 28 05:00:00 2010"
                      epoch_last="Tue Sep 28 05:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36244"
                obs_have="33455"
                obs_ratio="92.30" />
          <mask elevation="10 degrees"
                obs_expected="31367"
                obs_have="31297"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="28798"
                obs_have="28798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2381460"
                         time_creation="Thu May 5 05:40:00 2011"
                         time_modification="Tue Sep 28 06:11:06 2010" />
        <observations epoch_first="Tue Sep 28 05:00:00 2010"
                      epoch_last="Tue Sep 28 05:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36244"
                obs_have="33455"
                obs_ratio="92.30" />
          <mask elevation="10 degrees"
                obs_expected="31367"
                obs_have="31297"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="28798"
                obs_have="28798"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271g.10o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Sep 28 09:27:05 2010"
               level="3">
        <file_statistics latency="01:08:09"
                         size="2343550"
                         time_creation="Tue Sep 28 08:12:02 2010"
                         time_modification="Tue Sep 28 08:08:08 2010" />
        <observations epoch_first="Tue Sep 28 06:00:00 2010"
                      epoch_last="Tue Sep 28 06:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34325"
                obs_have="33470"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="32031"
                obs_have="31765"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="29922"
                obs_have="29922"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="01:08:09"
                         size="2343550"
                         time_creation="Tue Oct 26 00:56:12 2010"
                         time_modification="Tue Sep 28 08:08:08 2010" />
        <observations epoch_first="Tue Sep 28 06:00:00 2010"
                      epoch_last="Tue Sep 28 06:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34325"
                obs_have="33470"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="32031"
                obs_have="31765"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="29922"
                obs_have="29922"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="01:08:09"
                         size="2343550"
                         time_creation="Thu May 5 05:40:01 2011"
                         time_modification="Tue Sep 28 08:08:08 2010" />
        <observations epoch_first="Tue Sep 28 06:00:00 2010"
                      epoch_last="Tue Sep 28 06:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34325"
                obs_have="33470"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="32031"
                obs_have="31765"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="29922"
                obs_have="29922"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271h.10o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Sep 28 10:27:07 2010"
               level="3">
        <file_statistics latency="01:17:06"
                         size="2569804"
                         time_creation="Tue Sep 28 09:22:02 2010"
                         time_modification="Tue Sep 28 09:17:05 2010" />
        <observations epoch_first="Tue Sep 28 07:00:00 2010"
                      epoch_last="Tue Sep 28 07:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39295"
                obs_have="36614"
                obs_ratio="93.18" />
          <mask elevation="10 degrees"
                obs_expected="33957"
                obs_have="33832"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="30421"
                obs_have="30421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="01:17:06"
                         size="2569804"
                         time_creation="Tue Oct 26 00:56:12 2010"
                         time_modification="Tue Sep 28 09:17:05 2010" />
        <observations epoch_first="Tue Sep 28 07:00:00 2010"
                      epoch_last="Tue Sep 28 07:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39295"
                obs_have="36614"
                obs_ratio="93.18" />
          <mask elevation="10 degrees"
                obs_expected="33957"
                obs_have="33832"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="30421"
                obs_have="30421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="01:17:06"
                         size="2569804"
                         time_creation="Thu May 5 05:40:01 2011"
                         time_modification="Tue Sep 28 09:17:05 2010" />
        <observations epoch_first="Tue Sep 28 07:00:00 2010"
                      epoch_last="Tue Sep 28 07:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39295"
                obs_have="36614"
                obs_ratio="93.18" />
          <mask elevation="10 degrees"
                obs_expected="33957"
                obs_have="33832"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="30421"
                obs_have="30421"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271i.10o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Sep 28 09:40:08 2010"
               level="3">
        <file_statistics latency="00:27:08"
                         size="2610176"
                         time_creation="Tue Sep 28 09:32:01 2010"
                         time_modification="Tue Sep 28 09:27:07 2010" />
        <observations epoch_first="Tue Sep 28 08:00:00 2010"
                      epoch_last="Tue Sep 28 08:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40071"
                obs_have="36731"
                obs_ratio="91.66" />
          <mask elevation="10 degrees"
                obs_expected="32089"
                obs_have="31989"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26850"
                obs_have="26850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 28 11:27:06 2010"
               level="3">
        <file_statistics latency="00:27:08"
                         size="2610176"
                         time_creation="Tue Sep 28 09:32:01 2010"
                         time_modification="Tue Sep 28 09:27:07 2010" />
        <observations epoch_first="Tue Sep 28 08:00:00 2010"
                      epoch_last="Tue Sep 28 08:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40071"
                obs_have="36731"
                obs_ratio="91.66" />
          <mask elevation="10 degrees"
                obs_expected="32089"
                obs_have="31989"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26850"
                obs_have="26850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:27:08"
                         size="2610176"
                         time_creation="Tue Oct 26 00:56:12 2010"
                         time_modification="Tue Sep 28 09:27:07 2010" />
        <observations epoch_first="Tue Sep 28 08:00:00 2010"
                      epoch_last="Tue Sep 28 08:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40071"
                obs_have="36731"
                obs_ratio="91.66" />
          <mask elevation="10 degrees"
                obs_expected="32089"
                obs_have="31989"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26850"
                obs_have="26850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:27:08"
                         size="2610176"
                         time_creation="Thu May 5 05:40:01 2011"
                         time_modification="Tue Sep 28 09:27:07 2010" />
        <observations epoch_first="Tue Sep 28 08:00:00 2010"
                      epoch_last="Tue Sep 28 08:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40071"
                obs_have="36731"
                obs_ratio="91.66" />
          <mask elevation="10 degrees"
                obs_expected="32089"
                obs_have="31989"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26850"
                obs_have="26850"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271j.10o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Sep 28 10:40:08 2010"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2390042"
                         time_creation="Tue Sep 28 10:17:02 2010"
                         time_modification="Tue Sep 28 10:11:06 2010" />
        <observations epoch_first="Tue Sep 28 09:00:00 2010"
                      epoch_last="Tue Sep 28 09:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35288"
                obs_have="34332"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="33535"
                obs_have="33535"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31154"
                obs_have="31154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 28 12:27:05 2010"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2390042"
                         time_creation="Tue Sep 28 10:17:02 2010"
                         time_modification="Tue Sep 28 10:11:06 2010" />
        <observations epoch_first="Tue Sep 28 09:00:00 2010"
                      epoch_last="Tue Sep 28 09:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35288"
                obs_have="34332"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="33535"
                obs_have="33535"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31154"
                obs_have="31154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2390042"
                         time_creation="Tue Oct 26 00:56:13 2010"
                         time_modification="Tue Sep 28 10:11:06 2010" />
        <observations epoch_first="Tue Sep 28 09:00:00 2010"
                      epoch_last="Tue Sep 28 09:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35288"
                obs_have="34332"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="33535"
                obs_have="33535"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31154"
                obs_have="31154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2390042"
                         time_creation="Thu May 5 05:40:01 2011"
                         time_modification="Tue Sep 28 10:11:06 2010" />
        <observations epoch_first="Tue Sep 28 09:00:00 2010"
                      epoch_last="Tue Sep 28 09:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35288"
                obs_have="34332"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="33535"
                obs_have="33535"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31154"
                obs_have="31154"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271k.10o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Sep 28 11:40:07 2010"
               level="3">
        <file_statistics latency="00:11:06"
                         size="2282896"
                         time_creation="Tue Sep 28 11:17:02 2010"
                         time_modification="Tue Sep 28 11:11:05 2010" />
        <observations epoch_first="Tue Sep 28 10:00:00 2010"
                      epoch_last="Tue Sep 28 10:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34136"
                obs_have="32026"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="31084"
                obs_have="30708"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="28142"
                obs_have="28142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 28 13:27:06 2010"
               level="3">
        <file_statistics latency="00:11:06"
                         size="2282896"
                         time_creation="Tue Sep 28 11:17:02 2010"
                         time_modification="Tue Sep 28 11:11:05 2010" />
        <observations epoch_first="Tue Sep 28 10:00:00 2010"
                      epoch_last="Tue Sep 28 10:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34136"
                obs_have="32026"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="31084"
                obs_have="30708"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="28142"
                obs_have="28142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:11:06"
                         size="2282896"
                         time_creation="Tue Oct 26 00:56:13 2010"
                         time_modification="Tue Sep 28 11:11:05 2010" />
        <observations epoch_first="Tue Sep 28 10:00:00 2010"
                      epoch_last="Tue Sep 28 10:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34136"
                obs_have="32026"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="31084"
                obs_have="30708"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="28142"
                obs_have="28142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:11:06"
                         size="2282896"
                         time_creation="Thu May 5 05:40:01 2011"
                         time_modification="Tue Sep 28 11:11:05 2010" />
        <observations epoch_first="Tue Sep 28 10:00:00 2010"
                      epoch_last="Tue Sep 28 10:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34136"
                obs_have="32026"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="31084"
                obs_have="30708"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="28142"
                obs_have="28142"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271l.10o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Sep 28 12:40:07 2010"
               level="3">
        <file_statistics latency="00:11:06"
                         size="2031062"
                         time_creation="Tue Sep 28 12:17:02 2010"
                         time_modification="Tue Sep 28 12:11:05 2010" />
        <observations epoch_first="Tue Sep 28 11:00:00 2010"
                      epoch_last="Tue Sep 28 11:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31859"
                obs_have="28127"
                obs_ratio="88.29" />
          <mask elevation="10 degrees"
                obs_expected="27087"
                obs_have="26789"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="24746"
                obs_have="24746"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 28 14:27:06 2010"
               level="3">
        <file_statistics latency="00:11:06"
                         size="2031062"
                         time_creation="Tue Sep 28 12:17:02 2010"
                         time_modification="Tue Sep 28 12:11:05 2010" />
        <observations epoch_first="Tue Sep 28 11:00:00 2010"
                      epoch_last="Tue Sep 28 11:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31859"
                obs_have="28127"
                obs_ratio="88.29" />
          <mask elevation="10 degrees"
                obs_expected="27087"
                obs_have="26789"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="24746"
                obs_have="24746"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:11:06"
                         size="2031062"
                         time_creation="Tue Oct 26 00:56:13 2010"
                         time_modification="Tue Sep 28 12:11:05 2010" />
        <observations epoch_first="Tue Sep 28 11:00:00 2010"
                      epoch_last="Tue Sep 28 11:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31859"
                obs_have="28127"
                obs_ratio="88.29" />
          <mask elevation="10 degrees"
                obs_expected="27087"
                obs_have="26789"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="24746"
                obs_have="24746"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:11:06"
                         size="2031062"
                         time_creation="Thu May 5 05:40:01 2011"
                         time_modification="Tue Sep 28 12:11:05 2010" />
        <observations epoch_first="Tue Sep 28 11:00:00 2010"
                      epoch_last="Tue Sep 28 11:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31859"
                obs_have="28127"
                obs_ratio="88.29" />
          <mask elevation="10 degrees"
                obs_expected="27087"
                obs_have="26789"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="24746"
                obs_have="24746"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271m.10o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Sep 28 13:40:07 2010"
               level="3">
        <file_statistics latency="00:14:12"
                         size="2396410"
                         time_creation="Tue Sep 28 13:22:01 2010"
                         time_modification="Tue Sep 28 13:14:11 2010" />
        <observations epoch_first="Tue Sep 28 12:00:00 2010"
                      epoch_last="Tue Sep 28 12:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38728"
                obs_have="33180"
                obs_ratio="85.67" />
          <mask elevation="10 degrees"
                obs_expected="26638"
                obs_have="26638"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21663"
                obs_have="21663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 28 15:27:07 2010"
               level="3">
        <file_statistics latency="00:14:12"
                         size="2396410"
                         time_creation="Tue Sep 28 13:22:01 2010"
                         time_modification="Tue Sep 28 13:14:11 2010" />
        <observations epoch_first="Tue Sep 28 12:00:00 2010"
                      epoch_last="Tue Sep 28 12:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38728"
                obs_have="33180"
                obs_ratio="85.67" />
          <mask elevation="10 degrees"
                obs_expected="26638"
                obs_have="26638"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21663"
                obs_have="21663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:14:12"
                         size="2396410"
                         time_creation="Tue Oct 26 00:56:13 2010"
                         time_modification="Tue Sep 28 13:14:11 2010" />
        <observations epoch_first="Tue Sep 28 12:00:00 2010"
                      epoch_last="Tue Sep 28 12:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38728"
                obs_have="33180"
                obs_ratio="85.67" />
          <mask elevation="10 degrees"
                obs_expected="26638"
                obs_have="26638"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21663"
                obs_have="21663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:14:12"
                         size="2396410"
                         time_creation="Thu May 5 05:40:02 2011"
                         time_modification="Tue Sep 28 13:14:11 2010" />
        <observations epoch_first="Tue Sep 28 12:00:00 2010"
                      epoch_last="Tue Sep 28 12:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38728"
                obs_have="33180"
                obs_ratio="85.67" />
          <mask elevation="10 degrees"
                obs_expected="26638"
                obs_have="26638"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21663"
                obs_have="21663"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271n.10o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Sep 28 14:40:07 2010"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2525294"
                         time_creation="Tue Sep 28 14:17:02 2010"
                         time_modification="Tue Sep 28 14:11:06 2010" />
        <observations epoch_first="Tue Sep 28 13:00:00 2010"
                      epoch_last="Tue Sep 28 13:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39626"
                obs_have="35179"
                obs_ratio="88.78" />
          <mask elevation="10 degrees"
                obs_expected="28989"
                obs_have="28726"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="23587"
                obs_have="23587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 28 16:27:06 2010"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2525294"
                         time_creation="Tue Sep 28 14:17:02 2010"
                         time_modification="Tue Sep 28 14:11:06 2010" />
        <observations epoch_first="Tue Sep 28 13:00:00 2010"
                      epoch_last="Tue Sep 28 13:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39626"
                obs_have="35179"
                obs_ratio="88.78" />
          <mask elevation="10 degrees"
                obs_expected="28989"
                obs_have="28726"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="23587"
                obs_have="23587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2525294"
                         time_creation="Tue Oct 26 00:56:13 2010"
                         time_modification="Tue Sep 28 14:11:06 2010" />
        <observations epoch_first="Tue Sep 28 13:00:00 2010"
                      epoch_last="Tue Sep 28 13:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39626"
                obs_have="35179"
                obs_ratio="88.78" />
          <mask elevation="10 degrees"
                obs_expected="28989"
                obs_have="28726"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="23587"
                obs_have="23587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:11:07"
                         size="2525294"
                         time_creation="Thu May 5 05:40:02 2011"
                         time_modification="Tue Sep 28 14:11:06 2010" />
        <observations epoch_first="Tue Sep 28 13:00:00 2010"
                      epoch_last="Tue Sep 28 13:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39626"
                obs_have="35179"
                obs_ratio="88.78" />
          <mask elevation="10 degrees"
                obs_expected="28989"
                obs_have="28726"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="23587"
                obs_have="23587"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271o.10o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Sep 28 15:40:08 2010"
               level="3">
        <file_statistics latency="00:11:06"
                         size="2231106"
                         time_creation="Tue Sep 28 15:17:02 2010"
                         time_modification="Tue Sep 28 15:11:05 2010" />
        <observations epoch_first="Tue Sep 28 14:00:00 2010"
                      epoch_last="Tue Sep 28 14:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35736"
                obs_have="31536"
                obs_ratio="88.25" />
          <mask elevation="10 degrees"
                obs_expected="27109"
                obs_have="27091"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="22896"
                obs_have="22896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 28 17:27:07 2010"
               level="3">
        <file_statistics latency="00:11:06"
                         size="2231106"
                         time_creation="Tue Sep 28 15:17:02 2010"
                         time_modification="Tue Sep 28 15:11:05 2010" />
        <observations epoch_first="Tue Sep 28 14:00:00 2010"
                      epoch_last="Tue Sep 28 14:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35736"
                obs_have="31536"
                obs_ratio="88.25" />
          <mask elevation="10 degrees"
                obs_expected="27109"
                obs_have="27091"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="22896"
                obs_have="22896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:11:06"
                         size="2231106"
                         time_creation="Tue Oct 26 00:56:14 2010"
                         time_modification="Tue Sep 28 15:11:05 2010" />
        <observations epoch_first="Tue Sep 28 14:00:00 2010"
                      epoch_last="Tue Sep 28 14:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35736"
                obs_have="31536"
                obs_ratio="88.25" />
          <mask elevation="10 degrees"
                obs_expected="27109"
                obs_have="27091"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="22896"
                obs_have="22896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:11:06"
                         size="2231106"
                         time_creation="Thu May 5 05:40:02 2011"
                         time_modification="Tue Sep 28 15:11:05 2010" />
        <observations epoch_first="Tue Sep 28 14:00:00 2010"
                      epoch_last="Tue Sep 28 14:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35736"
                obs_have="31536"
                obs_ratio="88.25" />
          <mask elevation="10 degrees"
                obs_expected="27109"
                obs_have="27091"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="22896"
                obs_have="22896"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271p.10o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="135 day(s) 02:36:27"
                         size="2354216"
                         time_creation="Thu May 5 05:40:02 2011"
                         time_modification="Thu Feb 10 18:36:26 2011" />
        <observations epoch_first="Tue Sep 28 15:00:00 2010"
                      epoch_last="Tue Sep 28 15:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36153"
                obs_have="33746"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32310"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="30486"
                obs_have="30486"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271q.10o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Sep 28 19:27:10 2010"
               level="3">
        <file_statistics latency="00:57:05"
                         size="2675278"
                         time_creation="Tue Sep 28 18:07:02 2010"
                         time_modification="Tue Sep 28 17:57:04 2010" />
        <observations epoch_first="Tue Sep 28 16:00:00 2010"
                      epoch_last="Tue Sep 28 16:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40256"
                obs_have="38028"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="34308"
                obs_have="33385"
                obs_ratio="97.31" />
          <mask elevation="15 degrees"
                obs_expected="29317"
                obs_have="29317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:57:05"
                         size="2675278"
                         time_creation="Tue Oct 26 00:56:14 2010"
                         time_modification="Tue Sep 28 17:57:04 2010" />
        <observations epoch_first="Tue Sep 28 16:00:00 2010"
                      epoch_last="Tue Sep 28 16:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40256"
                obs_have="38028"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="34308"
                obs_have="33385"
                obs_ratio="97.31" />
          <mask elevation="15 degrees"
                obs_expected="29317"
                obs_have="29317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:57:05"
                         size="2675278"
                         time_creation="Thu May 5 05:40:02 2011"
                         time_modification="Tue Sep 28 17:57:04 2010" />
        <observations epoch_first="Tue Sep 28 16:00:00 2010"
                      epoch_last="Tue Sep 28 16:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40256"
                obs_have="38028"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="34308"
                obs_have="33385"
                obs_ratio="97.31" />
          <mask elevation="15 degrees"
                obs_expected="29317"
                obs_have="29317"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271r.10o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Sep 28 18:40:06 2010"
               level="3">
        <file_statistics latency="00:14:09"
                         size="2648554"
                         time_creation="Tue Sep 28 18:22:02 2010"
                         time_modification="Tue Sep 28 18:14:08 2010" />
        <observations epoch_first="Tue Sep 28 17:00:00 2010"
                      epoch_last="Tue Sep 28 17:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42615"
                obs_have="35689"
                obs_ratio="83.75" />
          <mask elevation="10 degrees"
                obs_expected="33182"
                obs_have="32123"
                obs_ratio="96.81" />
          <mask elevation="15 degrees"
                obs_expected="27139"
                obs_have="27139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 28 20:27:11 2010"
               level="3">
        <file_statistics latency="00:14:09"
                         size="2648554"
                         time_creation="Tue Sep 28 18:22:02 2010"
                         time_modification="Tue Sep 28 18:14:08 2010" />
        <observations epoch_first="Tue Sep 28 17:00:00 2010"
                      epoch_last="Tue Sep 28 17:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42615"
                obs_have="35689"
                obs_ratio="83.75" />
          <mask elevation="10 degrees"
                obs_expected="33182"
                obs_have="32123"
                obs_ratio="96.81" />
          <mask elevation="15 degrees"
                obs_expected="27139"
                obs_have="27139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:14:09"
                         size="2648554"
                         time_creation="Tue Oct 26 00:56:14 2010"
                         time_modification="Tue Sep 28 18:14:08 2010" />
        <observations epoch_first="Tue Sep 28 17:00:00 2010"
                      epoch_last="Tue Sep 28 17:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42615"
                obs_have="35689"
                obs_ratio="83.75" />
          <mask elevation="10 degrees"
                obs_expected="33182"
                obs_have="32123"
                obs_ratio="96.81" />
          <mask elevation="15 degrees"
                obs_expected="27139"
                obs_have="27139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:14:09"
                         size="2648554"
                         time_creation="Thu May 5 05:40:02 2011"
                         time_modification="Tue Sep 28 18:14:08 2010" />
        <observations epoch_first="Tue Sep 28 17:00:00 2010"
                      epoch_last="Tue Sep 28 17:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42615"
                obs_have="35689"
                obs_ratio="83.75" />
          <mask elevation="10 degrees"
                obs_expected="33182"
                obs_have="32123"
                obs_ratio="96.81" />
          <mask elevation="15 degrees"
                obs_expected="27139"
                obs_have="27139"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271s.10o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Sep 28 19:40:09 2010"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2549648"
                         time_creation="Tue Sep 28 19:22:02 2010"
                         time_modification="Tue Sep 28 19:17:05 2010" />
        <observations epoch_first="Tue Sep 28 18:00:00 2010"
                      epoch_last="Tue Sep 28 18:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37241"
                obs_have="36648"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="35496"
                obs_have="35496"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34286"
                obs_have="34286"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 28 21:27:13 2010"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2549648"
                         time_creation="Tue Sep 28 19:22:02 2010"
                         time_modification="Tue Sep 28 19:17:05 2010" />
        <observations epoch_first="Tue Sep 28 18:00:00 2010"
                      epoch_last="Tue Sep 28 18:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37241"
                obs_have="36648"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="35496"
                obs_have="35496"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34286"
                obs_have="34286"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2549648"
                         time_creation="Tue Oct 26 00:56:15 2010"
                         time_modification="Tue Sep 28 19:17:05 2010" />
        <observations epoch_first="Tue Sep 28 18:00:00 2010"
                      epoch_last="Tue Sep 28 18:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37241"
                obs_have="36648"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="35496"
                obs_have="35496"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34286"
                obs_have="34286"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2549648"
                         time_creation="Thu May 5 05:40:03 2011"
                         time_modification="Tue Sep 28 19:17:05 2010" />
        <observations epoch_first="Tue Sep 28 18:00:00 2010"
                      epoch_last="Tue Sep 28 18:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37241"
                obs_have="36648"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="35496"
                obs_have="35496"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34286"
                obs_have="34286"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271t.10o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="134 day(s) 22:36:27"
                         size="2376092"
                         time_creation="Thu May 5 05:40:03 2011"
                         time_modification="Thu Feb 10 18:36:26 2011" />
        <observations epoch_first="Tue Sep 28 19:00:00 2010"
                      epoch_last="Tue Sep 28 19:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36068"
                obs_have="33507"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="31465"
                obs_have="31303"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="28798"
                obs_have="28798"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271u.10o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Sep 28 23:27:07 2010"
               level="3">
        <file_statistics latency="00:37:06"
                         size="2389052"
                         time_creation="Tue Sep 28 22:07:02 2010"
                         time_modification="Tue Sep 28 21:37:05 2010" />
        <observations epoch_first="Tue Sep 28 20:00:00 2010"
                      epoch_last="Tue Sep 28 20:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35343"
                obs_have="34142"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="31139"
                obs_have="31072"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26840"
                obs_have="26840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:37:06"
                         size="2389052"
                         time_creation="Tue Oct 26 00:56:15 2010"
                         time_modification="Tue Sep 28 21:37:05 2010" />
        <observations epoch_first="Tue Sep 28 20:00:00 2010"
                      epoch_last="Tue Sep 28 20:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35343"
                obs_have="34142"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="31139"
                obs_have="31072"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26840"
                obs_have="26840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:37:06"
                         size="2389052"
                         time_creation="Thu May 5 05:40:03 2011"
                         time_modification="Tue Sep 28 21:37:05 2010" />
        <observations epoch_first="Tue Sep 28 20:00:00 2010"
                      epoch_last="Tue Sep 28 20:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35343"
                obs_have="34142"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="31139"
                obs_have="31072"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26840"
                obs_have="26840"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271v.10o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Sep 28 22:40:06 2010"
               level="3">
        <file_statistics latency="00:14:10"
                         size="2150540"
                         time_creation="Tue Sep 28 22:22:02 2010"
                         time_modification="Tue Sep 28 22:14:09 2010" />
        <observations epoch_first="Tue Sep 28 21:00:00 2010"
                      epoch_last="Tue Sep 28 21:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32020"
                obs_have="29935"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="28026"
                obs_have="27774"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="25623"
                obs_have="25623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 29 00:27:06 2010"
               level="3">
        <file_statistics latency="00:14:10"
                         size="2150540"
                         time_creation="Tue Sep 28 22:22:02 2010"
                         time_modification="Tue Sep 28 22:14:09 2010" />
        <observations epoch_first="Tue Sep 28 21:00:00 2010"
                      epoch_last="Tue Sep 28 21:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32020"
                obs_have="29935"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="28026"
                obs_have="27774"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="25623"
                obs_have="25623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:14:10"
                         size="2150540"
                         time_creation="Tue Oct 26 00:56:15 2010"
                         time_modification="Tue Sep 28 22:14:09 2010" />
        <observations epoch_first="Tue Sep 28 21:00:00 2010"
                      epoch_last="Tue Sep 28 21:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32020"
                obs_have="29935"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="28026"
                obs_have="27774"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="25623"
                obs_have="25623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:14:10"
                         size="2150540"
                         time_creation="Thu May 5 05:40:03 2011"
                         time_modification="Tue Sep 28 22:14:09 2010" />
        <observations epoch_first="Tue Sep 28 21:00:00 2010"
                      epoch_last="Tue Sep 28 21:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32020"
                obs_have="29935"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="28026"
                obs_have="27774"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="25623"
                obs_have="25623"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271w.10o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Sep 29 01:27:07 2010"
               level="3">
        <file_statistics latency="00:47:06"
                         size="2230914"
                         time_creation="Wed Sep 29 00:07:02 2010"
                         time_modification="Tue Sep 28 23:47:05 2010" />
        <observations epoch_first="Tue Sep 28 22:00:00 2010"
                      epoch_last="Tue Sep 28 22:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32827"
                obs_have="31849"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="30506"
                obs_have="30486"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28152"
                obs_have="28132"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:47:06"
                         size="2230914"
                         time_creation="Tue Oct 26 00:56:15 2010"
                         time_modification="Tue Sep 28 23:47:05 2010" />
        <observations epoch_first="Tue Sep 28 22:00:00 2010"
                      epoch_last="Tue Sep 28 22:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32827"
                obs_have="31849"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="30506"
                obs_have="30486"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28152"
                obs_have="28132"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:47:06"
                         size="2230914"
                         time_creation="Thu May 5 05:40:04 2011"
                         time_modification="Tue Sep 28 23:47:05 2010" />
        <observations epoch_first="Tue Sep 28 22:00:00 2010"
                      epoch_last="Tue Sep 28 22:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32827"
                obs_have="31849"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="30506"
                obs_have="30486"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28152"
                obs_have="28132"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/vsfr271x.10o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Sep 29 00:40:22 2010"
               level="3">
        <file_statistics latency="00:14:11"
                         size="2333538"
                         time_creation="Wed Sep 29 00:22:02 2010"
                         time_modification="Wed Sep 29 00:14:10 2010" />
        <observations epoch_first="Tue Sep 28 23:00:00 2010"
                      epoch_last="Tue Sep 28 23:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36078"
                obs_have="32938"
                obs_ratio="91.30" />
          <mask elevation="10 degrees"
                obs_expected="29508"
                obs_have="29336"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="25975"
                obs_have="25975"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 29 02:27:06 2010"
               level="3">
        <file_statistics latency="00:14:11"
                         size="2333538"
                         time_creation="Wed Sep 29 00:22:02 2010"
                         time_modification="Wed Sep 29 00:14:10 2010" />
        <observations epoch_first="Tue Sep 28 23:00:00 2010"
                      epoch_last="Tue Sep 28 23:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36078"
                obs_have="32938"
                obs_ratio="91.30" />
          <mask elevation="10 degrees"
                obs_expected="29508"
                obs_have="29336"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="25975"
                obs_have="25975"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 28 04:46:22 2010"
               level="3">
        <file_statistics latency="00:14:11"
                         size="2333538"
                         time_creation="Tue Oct 26 00:56:16 2010"
                         time_modification="Wed Sep 29 00:14:10 2010" />
        <observations epoch_first="Tue Sep 28 23:00:00 2010"
                      epoch_last="Tue Sep 28 23:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36078"
                obs_have="32938"
                obs_ratio="91.30" />
          <mask elevation="10 degrees"
                obs_expected="29508"
                obs_have="29336"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="25975"
                obs_have="25975"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 5 05:40:22 2011"
               level="3">
        <file_statistics latency="00:14:11"
                         size="2333538"
                         time_creation="Thu May 5 05:40:04 2011"
                         time_modification="Wed Sep 29 00:14:10 2010" />
        <observations epoch_first="Tue Sep 28 23:00:00 2010"
                      epoch_last="Tue Sep 28 23:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36078"
                obs_have="32938"
                obs_ratio="91.30" />
          <mask elevation="10 degrees"
                obs_expected="29508"
                obs_have="29336"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="25975"
                obs_have="25975"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
