<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-03-18 00:00:00"
    DayOfYear="77"
    Year="2011">
  <station name="VISN">
    <file name="/visn0770.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Mar 19 22:33:19 2011"
               level="3">
        <file_statistics latency="03:34:39"
                         size="5687328"
                         time_creation="Sat Mar 19 04:08:43 2011"
                         time_modification="Sat Mar 19 03:34:09 2011" />
        <observations epoch_first="Fri Mar 18 00:00:00 2011"
                      epoch_last="Fri Mar 18 23:59:30 2011"
                      epochs="2863"
                      epochs_ratio="99.41">
          <mask elevation="03 degrees"
                obs_expected="30374"
                obs_have="25330"
                obs_ratio="83.39" />
          <mask elevation="10 degrees"
                obs_expected="25639"
                obs_have="23465"
                obs_ratio="91.52" />
          <mask elevation="15 degrees"
                obs_expected="22981"
                obs_have="21668"
                obs_ratio="94.29" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:58:00 2011"
               level="3">
        <file_statistics latency="03:34:39"
                         size="5687328"
                         time_creation="Fri Apr 15 00:59:23 2011"
                         time_modification="Sat Mar 19 03:34:09 2011" />
        <observations epoch_first="Fri Mar 18 00:00:00 2011"
                      epoch_last="Fri Mar 18 23:59:30 2011"
                      epochs="2863"
                      epochs_ratio="99.41">
          <mask elevation="03 degrees"
                obs_expected="30374"
                obs_have="25330"
                obs_ratio="83.39" />
          <mask elevation="10 degrees"
                obs_expected="25639"
                obs_have="23465"
                obs_ratio="91.52" />
          <mask elevation="15 degrees"
                obs_expected="22981"
                obs_have="21668"
                obs_ratio="94.29" />
        </observations>
      </control>
    </file>
    <file name="/visn077a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Mar 18 01:22:56 2011"
               level="3">
        <file_statistics latency="00:12:02"
                         size="6989335"
                         time_creation="Fri Mar 18 01:18:13 2011"
                         time_modification="Fri Mar 18 01:12:01 2011" />
        <observations epoch_first="Fri Mar 18 00:00:00 2011"
                      epoch_last="Fri Mar 18 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38494"
                obs_have="33428"
                obs_ratio="86.84" />
          <mask elevation="10 degrees"
                obs_expected="28760"
                obs_have="28607"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="24739"
                obs_have="24739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 01:51:59 2011"
               level="3">
        <file_statistics latency="00:12:02"
                         size="6989335"
                         time_creation="Fri Mar 18 01:18:13 2011"
                         time_modification="Fri Mar 18 01:12:01 2011" />
        <observations epoch_first="Fri Mar 18 00:00:00 2011"
                      epoch_last="Fri Mar 18 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38494"
                obs_have="33428"
                obs_ratio="86.84" />
          <mask elevation="10 degrees"
                obs_expected="28760"
                obs_have="28607"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="24739"
                obs_have="24739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 03:49:07 2011"
               level="3">
        <file_statistics latency="00:12:02"
                         size="6989335"
                         time_creation="Fri Mar 18 01:18:13 2011"
                         time_modification="Fri Mar 18 01:12:01 2011" />
        <observations epoch_first="Fri Mar 18 00:00:00 2011"
                      epoch_last="Fri Mar 18 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38494"
                obs_have="33428"
                obs_ratio="86.84" />
          <mask elevation="10 degrees"
                obs_expected="28760"
                obs_have="28607"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="24739"
                obs_have="24739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:12:02"
                         size="6989335"
                         time_creation="Fri Mar 18 01:18:13 2011"
                         time_modification="Fri Mar 18 01:12:01 2011" />
        <observations epoch_first="Fri Mar 18 00:00:00 2011"
                      epoch_last="Fri Mar 18 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38494"
                obs_have="33428"
                obs_ratio="86.84" />
          <mask elevation="10 degrees"
                obs_expected="28760"
                obs_have="28607"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="24739"
                obs_have="24739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:12:02"
                         size="6989335"
                         time_creation="Fri Apr 15 00:58:11 2011"
                         time_modification="Fri Mar 18 01:12:01 2011" />
        <observations epoch_first="Fri Mar 18 00:00:00 2011"
                      epoch_last="Fri Mar 18 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38494"
                obs_have="33428"
                obs_ratio="86.84" />
          <mask elevation="10 degrees"
                obs_expected="28760"
                obs_have="28607"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="24739"
                obs_have="24739"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/visn077b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Mar 18 02:24:35 2011"
               level="3">
        <file_statistics latency="00:12:08"
                         size="7458245"
                         time_creation="Fri Mar 18 02:18:13 2011"
                         time_modification="Fri Mar 18 02:12:07 2011" />
        <observations epoch_first="Fri Mar 18 01:00:00 2011"
                      epoch_last="Fri Mar 18 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34679"
                obs_have="33205"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="31569"
                obs_have="30545"
                obs_ratio="96.76" />
          <mask elevation="15 degrees"
                obs_expected="27549"
                obs_have="27397"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Fri Mar 18 02:56:23 2011"
               level="3">
        <file_statistics latency="00:12:08"
                         size="7458245"
                         time_creation="Fri Mar 18 02:18:13 2011"
                         time_modification="Fri Mar 18 02:12:07 2011" />
        <observations epoch_first="Fri Mar 18 01:00:00 2011"
                      epoch_last="Fri Mar 18 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34679"
                obs_have="33205"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="31569"
                obs_have="30545"
                obs_ratio="96.76" />
          <mask elevation="15 degrees"
                obs_expected="27549"
                obs_have="27397"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Fri Mar 18 04:59:02 2011"
               level="3">
        <file_statistics latency="00:12:08"
                         size="7458245"
                         time_creation="Fri Mar 18 02:18:13 2011"
                         time_modification="Fri Mar 18 02:12:07 2011" />
        <observations epoch_first="Fri Mar 18 01:00:00 2011"
                      epoch_last="Fri Mar 18 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34679"
                obs_have="33205"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="31569"
                obs_have="30545"
                obs_ratio="96.76" />
          <mask elevation="15 degrees"
                obs_expected="27549"
                obs_have="27397"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:12:08"
                         size="7458245"
                         time_creation="Fri Mar 18 02:18:13 2011"
                         time_modification="Fri Mar 18 02:12:07 2011" />
        <observations epoch_first="Fri Mar 18 01:00:00 2011"
                      epoch_last="Fri Mar 18 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34679"
                obs_have="33205"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="31569"
                obs_have="30545"
                obs_ratio="96.76" />
          <mask elevation="15 degrees"
                obs_expected="27549"
                obs_have="27397"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:12:08"
                         size="7458245"
                         time_creation="Fri Apr 15 00:58:12 2011"
                         time_modification="Fri Mar 18 02:12:07 2011" />
        <observations epoch_first="Fri Mar 18 01:00:00 2011"
                      epoch_last="Fri Mar 18 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34679"
                obs_have="33205"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="31569"
                obs_have="30545"
                obs_ratio="96.76" />
          <mask elevation="15 degrees"
                obs_expected="27549"
                obs_have="27397"
                obs_ratio="99.45" />
        </observations>
      </control>
    </file>
    <file name="/visn077c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Mar 18 03:25:47 2011"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7472991"
                         time_creation="Fri Mar 18 03:18:13 2011"
                         time_modification="Fri Mar 18 03:12:03 2011" />
        <observations epoch_first="Fri Mar 18 02:00:00 2011"
                      epoch_last="Fri Mar 18 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38737"
                obs_have="33599"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="34730"
                obs_have="31672"
                obs_ratio="91.19" />
          <mask elevation="15 degrees"
                obs_expected="31330"
                obs_have="29325"
                obs_ratio="93.60" />
        </observations>
      </control>
      <control date="Fri Mar 18 04:00:39 2011"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7472991"
                         time_creation="Fri Mar 18 03:18:13 2011"
                         time_modification="Fri Mar 18 03:12:03 2011" />
        <observations epoch_first="Fri Mar 18 02:00:00 2011"
                      epoch_last="Fri Mar 18 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38737"
                obs_have="33599"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="34730"
                obs_have="31672"
                obs_ratio="91.19" />
          <mask elevation="15 degrees"
                obs_expected="31330"
                obs_have="29325"
                obs_ratio="93.60" />
        </observations>
      </control>
      <control date="Fri Mar 18 06:02:51 2011"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7472991"
                         time_creation="Fri Mar 18 03:18:13 2011"
                         time_modification="Fri Mar 18 03:12:03 2011" />
        <observations epoch_first="Fri Mar 18 02:00:00 2011"
                      epoch_last="Fri Mar 18 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38737"
                obs_have="33599"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="34730"
                obs_have="31672"
                obs_ratio="91.19" />
          <mask elevation="15 degrees"
                obs_expected="31330"
                obs_have="29325"
                obs_ratio="93.60" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7472991"
                         time_creation="Fri Mar 18 03:18:13 2011"
                         time_modification="Fri Mar 18 03:12:03 2011" />
        <observations epoch_first="Fri Mar 18 02:00:00 2011"
                      epoch_last="Fri Mar 18 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38737"
                obs_have="33599"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="34730"
                obs_have="31672"
                obs_ratio="91.19" />
          <mask elevation="15 degrees"
                obs_expected="31330"
                obs_have="29325"
                obs_ratio="93.60" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7472991"
                         time_creation="Fri Apr 15 00:58:12 2011"
                         time_modification="Fri Mar 18 03:12:03 2011" />
        <observations epoch_first="Fri Mar 18 02:00:00 2011"
                      epoch_last="Fri Mar 18 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38737"
                obs_have="33599"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="34730"
                obs_have="31672"
                obs_ratio="91.19" />
          <mask elevation="15 degrees"
                obs_expected="31330"
                obs_have="29325"
                obs_ratio="93.60" />
        </observations>
      </control>
    </file>
    <file name="/visn077d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Mar 18 04:29:37 2011"
               level="3">
        <file_statistics latency="00:12:08"
                         size="7376209"
                         time_creation="Fri Mar 18 04:18:16 2011"
                         time_modification="Fri Mar 18 04:12:07 2011" />
        <observations epoch_first="Fri Mar 18 03:00:00 2011"
                      epoch_last="Fri Mar 18 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35642"
                obs_have="33459"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="33115"
                obs_have="31475"
                obs_ratio="95.05" />
          <mask elevation="15 degrees"
                obs_expected="31402"
                obs_have="30724"
                obs_ratio="97.84" />
        </observations>
      </control>
      <control date="Fri Mar 18 06:51:18 2011"
               level="3">
        <file_statistics latency="00:12:08"
                         size="7376209"
                         time_creation="Fri Mar 18 04:18:16 2011"
                         time_modification="Fri Mar 18 04:12:07 2011" />
        <observations epoch_first="Fri Mar 18 03:00:00 2011"
                      epoch_last="Fri Mar 18 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35642"
                obs_have="33459"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="33115"
                obs_have="31475"
                obs_ratio="95.05" />
          <mask elevation="15 degrees"
                obs_expected="31402"
                obs_have="30724"
                obs_ratio="97.84" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:12:08"
                         size="7376209"
                         time_creation="Fri Mar 18 04:18:16 2011"
                         time_modification="Fri Mar 18 04:12:07 2011" />
        <observations epoch_first="Fri Mar 18 03:00:00 2011"
                      epoch_last="Fri Mar 18 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35642"
                obs_have="33459"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="33115"
                obs_have="31475"
                obs_ratio="95.05" />
          <mask elevation="15 degrees"
                obs_expected="31402"
                obs_have="30724"
                obs_ratio="97.84" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:12:08"
                         size="7376209"
                         time_creation="Fri Apr 15 00:58:13 2011"
                         time_modification="Fri Mar 18 04:12:07 2011" />
        <observations epoch_first="Fri Mar 18 03:00:00 2011"
                      epoch_last="Fri Mar 18 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35642"
                obs_have="33459"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="33115"
                obs_have="31475"
                obs_ratio="95.05" />
          <mask elevation="15 degrees"
                obs_expected="31402"
                obs_have="30724"
                obs_ratio="97.84" />
        </observations>
      </control>
    </file>
    <file name="/visn077e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Mar 18 05:45:29 2011"
               level="3">
        <file_statistics latency="00:12:06"
                         size="7453830"
                         time_creation="Fri Mar 18 05:18:18 2011"
                         time_modification="Fri Mar 18 05:12:05 2011" />
        <observations epoch_first="Fri Mar 18 04:00:00 2011"
                      epoch_last="Fri Mar 18 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31380"
                obs_have="31380"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 08:01:19 2011"
               level="3">
        <file_statistics latency="00:12:06"
                         size="7453830"
                         time_creation="Fri Mar 18 05:18:18 2011"
                         time_modification="Fri Mar 18 05:12:05 2011" />
        <observations epoch_first="Fri Mar 18 04:00:00 2011"
                      epoch_last="Fri Mar 18 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31380"
                obs_have="31380"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:12:06"
                         size="7453830"
                         time_creation="Fri Mar 18 05:18:18 2011"
                         time_modification="Fri Mar 18 05:12:05 2011" />
        <observations epoch_first="Fri Mar 18 04:00:00 2011"
                      epoch_last="Fri Mar 18 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31380"
                obs_have="31380"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:12:06"
                         size="7453830"
                         time_creation="Fri Apr 15 00:58:13 2011"
                         time_modification="Fri Mar 18 05:12:05 2011" />
        <observations epoch_first="Fri Mar 18 04:00:00 2011"
                      epoch_last="Fri Mar 18 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31380"
                obs_have="31380"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/visn077f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Mar 18 06:33:29 2011"
               level="3">
        <file_statistics latency="00:12:03"
                         size="7391857"
                         time_creation="Fri Mar 18 06:18:18 2011"
                         time_modification="Fri Mar 18 06:12:02 2011" />
        <observations epoch_first="Fri Mar 18 05:00:00 2011"
                      epoch_last="Fri Mar 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39018"
                obs_have="29561"
                obs_ratio="75.76" />
          <mask elevation="10 degrees"
                obs_expected="32947"
                obs_have="27000"
                obs_ratio="81.95" />
          <mask elevation="15 degrees"
                obs_expected="28105"
                obs_have="25280"
                obs_ratio="89.95" />
        </observations>
      </control>
      <control date="Fri Mar 18 07:06:26 2011"
               level="3">
        <file_statistics latency="00:12:03"
                         size="7391857"
                         time_creation="Fri Mar 18 06:18:18 2011"
                         time_modification="Fri Mar 18 06:12:02 2011" />
        <observations epoch_first="Fri Mar 18 05:00:00 2011"
                      epoch_last="Fri Mar 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39018"
                obs_have="29561"
                obs_ratio="75.76" />
          <mask elevation="10 degrees"
                obs_expected="32947"
                obs_have="27000"
                obs_ratio="81.95" />
          <mask elevation="15 degrees"
                obs_expected="28105"
                obs_have="25280"
                obs_ratio="89.95" />
        </observations>
      </control>
      <control date="Fri Mar 18 08:42:33 2011"
               level="3">
        <file_statistics latency="00:12:03"
                         size="7391857"
                         time_creation="Fri Mar 18 06:18:18 2011"
                         time_modification="Fri Mar 18 06:12:02 2011" />
        <observations epoch_first="Fri Mar 18 05:00:00 2011"
                      epoch_last="Fri Mar 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39018"
                obs_have="29561"
                obs_ratio="75.76" />
          <mask elevation="10 degrees"
                obs_expected="32947"
                obs_have="27000"
                obs_ratio="81.95" />
          <mask elevation="15 degrees"
                obs_expected="28105"
                obs_have="25280"
                obs_ratio="89.95" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:12:03"
                         size="7391857"
                         time_creation="Fri Mar 18 06:18:18 2011"
                         time_modification="Fri Mar 18 06:12:02 2011" />
        <observations epoch_first="Fri Mar 18 05:00:00 2011"
                      epoch_last="Fri Mar 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39018"
                obs_have="29561"
                obs_ratio="75.76" />
          <mask elevation="10 degrees"
                obs_expected="32947"
                obs_have="27000"
                obs_ratio="81.95" />
          <mask elevation="15 degrees"
                obs_expected="28105"
                obs_have="25280"
                obs_ratio="89.95" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:12:03"
                         size="7391857"
                         time_creation="Fri Apr 15 00:58:13 2011"
                         time_modification="Fri Mar 18 06:12:02 2011" />
        <observations epoch_first="Fri Mar 18 05:00:00 2011"
                      epoch_last="Fri Mar 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39018"
                obs_have="29561"
                obs_ratio="75.76" />
          <mask elevation="10 degrees"
                obs_expected="32947"
                obs_have="27000"
                obs_ratio="81.95" />
          <mask elevation="15 degrees"
                obs_expected="28105"
                obs_have="25280"
                obs_ratio="89.95" />
        </observations>
      </control>
    </file>
    <file name="/visn077g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Mar 18 07:27:42 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7277339"
                         time_creation="Fri Mar 18 07:18:25 2011"
                         time_modification="Fri Mar 18 07:11:59 2011" />
        <observations epoch_first="Fri Mar 18 06:00:00 2011"
                      epoch_last="Fri Mar 18 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38928"
                obs_have="33768"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="35004"
                obs_have="32188"
                obs_ratio="91.96" />
          <mask elevation="15 degrees"
                obs_expected="32107"
                obs_have="31172"
                obs_ratio="97.09" />
        </observations>
      </control>
      <control date="Fri Mar 18 09:40:55 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7277339"
                         time_creation="Fri Mar 18 07:18:25 2011"
                         time_modification="Fri Mar 18 07:11:59 2011" />
        <observations epoch_first="Fri Mar 18 06:00:00 2011"
                      epoch_last="Fri Mar 18 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38928"
                obs_have="33768"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="35004"
                obs_have="32188"
                obs_ratio="91.96" />
          <mask elevation="15 degrees"
                obs_expected="32107"
                obs_have="31172"
                obs_ratio="97.09" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7277339"
                         time_creation="Fri Mar 18 07:18:25 2011"
                         time_modification="Fri Mar 18 07:11:59 2011" />
        <observations epoch_first="Fri Mar 18 06:00:00 2011"
                      epoch_last="Fri Mar 18 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38928"
                obs_have="33768"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="35004"
                obs_have="32188"
                obs_ratio="91.96" />
          <mask elevation="15 degrees"
                obs_expected="32107"
                obs_have="31172"
                obs_ratio="97.09" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7277339"
                         time_creation="Fri Apr 15 00:58:14 2011"
                         time_modification="Fri Mar 18 07:11:59 2011" />
        <observations epoch_first="Fri Mar 18 06:00:00 2011"
                      epoch_last="Fri Mar 18 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38928"
                obs_have="33768"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="35004"
                obs_have="32188"
                obs_ratio="91.96" />
          <mask elevation="15 degrees"
                obs_expected="32107"
                obs_have="31172"
                obs_ratio="97.09" />
        </observations>
      </control>
    </file>
    <file name="/visn077h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Mar 18 08:25:27 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7172280"
                         time_creation="Fri Mar 18 08:18:23 2011"
                         time_modification="Fri Mar 18 08:11:56 2011" />
        <observations epoch_first="Fri Mar 18 07:00:00 2011"
                      epoch_last="Fri Mar 18 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37504"
                obs_have="35648"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="33936"
                obs_have="32983"
                obs_ratio="97.19" />
          <mask elevation="15 degrees"
                obs_expected="31217"
                obs_have="30284"
                obs_ratio="97.01" />
        </observations>
      </control>
      <control date="Fri Mar 18 08:53:04 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7172280"
                         time_creation="Fri Mar 18 08:18:23 2011"
                         time_modification="Fri Mar 18 08:11:56 2011" />
        <observations epoch_first="Fri Mar 18 07:00:00 2011"
                      epoch_last="Fri Mar 18 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37504"
                obs_have="35648"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="33936"
                obs_have="32983"
                obs_ratio="97.19" />
          <mask elevation="15 degrees"
                obs_expected="31217"
                obs_have="30284"
                obs_ratio="97.01" />
        </observations>
      </control>
      <control date="Fri Mar 18 10:42:57 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7172280"
                         time_creation="Fri Mar 18 08:18:23 2011"
                         time_modification="Fri Mar 18 08:11:56 2011" />
        <observations epoch_first="Fri Mar 18 07:00:00 2011"
                      epoch_last="Fri Mar 18 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37504"
                obs_have="35648"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="33936"
                obs_have="32983"
                obs_ratio="97.19" />
          <mask elevation="15 degrees"
                obs_expected="31217"
                obs_have="30284"
                obs_ratio="97.01" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7172280"
                         time_creation="Fri Mar 18 08:18:23 2011"
                         time_modification="Fri Mar 18 08:11:56 2011" />
        <observations epoch_first="Fri Mar 18 07:00:00 2011"
                      epoch_last="Fri Mar 18 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37504"
                obs_have="35648"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="33936"
                obs_have="32983"
                obs_ratio="97.19" />
          <mask elevation="15 degrees"
                obs_expected="31217"
                obs_have="30284"
                obs_ratio="97.01" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7172280"
                         time_creation="Fri Apr 15 00:58:14 2011"
                         time_modification="Fri Mar 18 08:11:56 2011" />
        <observations epoch_first="Fri Mar 18 07:00:00 2011"
                      epoch_last="Fri Mar 18 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37504"
                obs_have="35648"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="33936"
                obs_have="32983"
                obs_ratio="97.19" />
          <mask elevation="15 degrees"
                obs_expected="31217"
                obs_have="30284"
                obs_ratio="97.01" />
        </observations>
      </control>
    </file>
    <file name="/visn077i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Mar 18 09:22:36 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="6590033"
                         time_creation="Fri Mar 18 09:18:24 2011"
                         time_modification="Fri Mar 18 09:11:53 2011" />
        <observations epoch_first="Fri Mar 18 08:00:00 2011"
                      epoch_last="Fri Mar 18 08:59:59 2011"
                      epochs="3507"
                      epochs_ratio="97.42">
          <mask elevation="03 degrees"
                obs_expected="36061"
                obs_have="33481"
                obs_ratio="92.85" />
          <mask elevation="10 degrees"
                obs_expected="32374"
                obs_have="31271"
                obs_ratio="96.59" />
          <mask elevation="15 degrees"
                obs_expected="28546"
                obs_have="27792"
                obs_ratio="97.36" />
        </observations>
      </control>
      <control date="Fri Mar 18 09:52:32 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="6590033"
                         time_creation="Fri Mar 18 09:18:24 2011"
                         time_modification="Fri Mar 18 09:11:53 2011" />
        <observations epoch_first="Fri Mar 18 08:00:00 2011"
                      epoch_last="Fri Mar 18 08:59:59 2011"
                      epochs="3507"
                      epochs_ratio="97.42">
          <mask elevation="03 degrees"
                obs_expected="36061"
                obs_have="33481"
                obs_ratio="92.85" />
          <mask elevation="10 degrees"
                obs_expected="32374"
                obs_have="31271"
                obs_ratio="96.59" />
          <mask elevation="15 degrees"
                obs_expected="28546"
                obs_have="27792"
                obs_ratio="97.36" />
        </observations>
      </control>
      <control date="Fri Mar 18 11:42:03 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="6590033"
                         time_creation="Fri Mar 18 09:18:24 2011"
                         time_modification="Fri Mar 18 09:11:53 2011" />
        <observations epoch_first="Fri Mar 18 08:00:00 2011"
                      epoch_last="Fri Mar 18 08:59:59 2011"
                      epochs="3507"
                      epochs_ratio="97.42">
          <mask elevation="03 degrees"
                obs_expected="36061"
                obs_have="33481"
                obs_ratio="92.85" />
          <mask elevation="10 degrees"
                obs_expected="32374"
                obs_have="31271"
                obs_ratio="96.59" />
          <mask elevation="15 degrees"
                obs_expected="28546"
                obs_have="27792"
                obs_ratio="97.36" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="6590033"
                         time_creation="Fri Mar 18 09:18:24 2011"
                         time_modification="Fri Mar 18 09:11:53 2011" />
        <observations epoch_first="Fri Mar 18 08:00:00 2011"
                      epoch_last="Fri Mar 18 08:59:59 2011"
                      epochs="3507"
                      epochs_ratio="97.42">
          <mask elevation="03 degrees"
                obs_expected="36061"
                obs_have="33481"
                obs_ratio="92.85" />
          <mask elevation="10 degrees"
                obs_expected="32374"
                obs_have="31271"
                obs_ratio="96.59" />
          <mask elevation="15 degrees"
                obs_expected="28546"
                obs_have="27792"
                obs_ratio="97.36" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="6590033"
                         time_creation="Fri Apr 15 00:58:15 2011"
                         time_modification="Fri Mar 18 09:11:53 2011" />
        <observations epoch_first="Fri Mar 18 08:00:00 2011"
                      epoch_last="Fri Mar 18 08:59:59 2011"
                      epochs="3507"
                      epochs_ratio="97.42">
          <mask elevation="03 degrees"
                obs_expected="36061"
                obs_have="33481"
                obs_ratio="92.85" />
          <mask elevation="10 degrees"
                obs_expected="32374"
                obs_have="31271"
                obs_ratio="96.59" />
          <mask elevation="15 degrees"
                obs_expected="28546"
                obs_have="27792"
                obs_ratio="97.36" />
        </observations>
      </control>
    </file>
    <file name="/visn077j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Mar 18 10:21:23 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="6523328"
                         time_creation="Fri Mar 18 10:18:24 2011"
                         time_modification="Fri Mar 18 10:11:53 2011" />
        <observations epoch_first="Fri Mar 18 09:00:00 2011"
                      epoch_last="Fri Mar 18 09:59:59 2011"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="34474"
                obs_have="32068"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="28919"
                obs_have="28430"
                obs_ratio="98.31" />
          <mask elevation="15 degrees"
                obs_expected="26346"
                obs_have="26139"
                obs_ratio="99.21" />
        </observations>
      </control>
      <control date="Fri Mar 18 10:51:08 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="6523328"
                         time_creation="Fri Mar 18 10:18:24 2011"
                         time_modification="Fri Mar 18 10:11:53 2011" />
        <observations epoch_first="Fri Mar 18 09:00:00 2011"
                      epoch_last="Fri Mar 18 09:59:59 2011"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="34474"
                obs_have="32068"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="28919"
                obs_have="28430"
                obs_ratio="98.31" />
          <mask elevation="15 degrees"
                obs_expected="26345"
                obs_have="26138"
                obs_ratio="99.21" />
        </observations>
      </control>
      <control date="Fri Mar 18 12:40:12 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="6523328"
                         time_creation="Fri Mar 18 10:18:24 2011"
                         time_modification="Fri Mar 18 10:11:53 2011" />
        <observations epoch_first="Fri Mar 18 09:00:00 2011"
                      epoch_last="Fri Mar 18 09:59:59 2011"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="34474"
                obs_have="32068"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="28919"
                obs_have="28430"
                obs_ratio="98.31" />
          <mask elevation="15 degrees"
                obs_expected="26345"
                obs_have="26138"
                obs_ratio="99.21" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="6523328"
                         time_creation="Fri Mar 18 10:18:24 2011"
                         time_modification="Fri Mar 18 10:11:53 2011" />
        <observations epoch_first="Fri Mar 18 09:00:00 2011"
                      epoch_last="Fri Mar 18 09:59:59 2011"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="34474"
                obs_have="32068"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="28919"
                obs_have="28430"
                obs_ratio="98.31" />
          <mask elevation="15 degrees"
                obs_expected="26345"
                obs_have="26138"
                obs_ratio="99.21" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="6523328"
                         time_creation="Fri Apr 15 00:58:15 2011"
                         time_modification="Fri Mar 18 10:11:53 2011" />
        <observations epoch_first="Fri Mar 18 09:00:00 2011"
                      epoch_last="Fri Mar 18 09:59:59 2011"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="34474"
                obs_have="32068"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="28919"
                obs_have="28430"
                obs_ratio="98.31" />
          <mask elevation="15 degrees"
                obs_expected="26345"
                obs_have="26138"
                obs_ratio="99.21" />
        </observations>
      </control>
    </file>
    <file name="/visn077k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Mar 18 11:24:28 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="6625336"
                         time_creation="Fri Mar 18 11:18:26 2011"
                         time_modification="Fri Mar 18 11:11:57 2011" />
        <observations epoch_first="Fri Mar 18 10:00:00 2011"
                      epoch_last="Fri Mar 18 10:59:59 2011"
                      epochs="3564"
                      epochs_ratio="99.00">
          <mask elevation="03 degrees"
                obs_expected="34375"
                obs_have="33587"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="33109"
                obs_have="32656"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="31918"
                obs_have="31556"
                obs_ratio="98.87" />
        </observations>
      </control>
      <control date="Fri Mar 18 11:53:57 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="6625336"
                         time_creation="Fri Mar 18 11:18:26 2011"
                         time_modification="Fri Mar 18 11:11:57 2011" />
        <observations epoch_first="Fri Mar 18 10:00:00 2011"
                      epoch_last="Fri Mar 18 10:59:59 2011"
                      epochs="3564"
                      epochs_ratio="99.00">
          <mask elevation="03 degrees"
                obs_expected="34375"
                obs_have="33587"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="33109"
                obs_have="32656"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="31918"
                obs_have="31556"
                obs_ratio="98.87" />
        </observations>
      </control>
      <control date="Fri Mar 18 13:45:07 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="6625336"
                         time_creation="Fri Mar 18 11:18:26 2011"
                         time_modification="Fri Mar 18 11:11:57 2011" />
        <observations epoch_first="Fri Mar 18 10:00:00 2011"
                      epoch_last="Fri Mar 18 10:59:59 2011"
                      epochs="3564"
                      epochs_ratio="99.00">
          <mask elevation="03 degrees"
                obs_expected="34375"
                obs_have="33587"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="33109"
                obs_have="32656"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="31918"
                obs_have="31556"
                obs_ratio="98.87" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="6625336"
                         time_creation="Fri Mar 18 11:18:26 2011"
                         time_modification="Fri Mar 18 11:11:57 2011" />
        <observations epoch_first="Fri Mar 18 10:00:00 2011"
                      epoch_last="Fri Mar 18 10:59:59 2011"
                      epochs="3564"
                      epochs_ratio="99.00">
          <mask elevation="03 degrees"
                obs_expected="34375"
                obs_have="33587"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="33109"
                obs_have="32656"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="31918"
                obs_have="31556"
                obs_ratio="98.87" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="6625336"
                         time_creation="Fri Apr 15 00:58:15 2011"
                         time_modification="Fri Mar 18 11:11:57 2011" />
        <observations epoch_first="Fri Mar 18 10:00:00 2011"
                      epoch_last="Fri Mar 18 10:59:59 2011"
                      epochs="3564"
                      epochs_ratio="99.00">
          <mask elevation="03 degrees"
                obs_expected="34375"
                obs_have="33587"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="33109"
                obs_have="32656"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="31918"
                obs_have="31556"
                obs_ratio="98.87" />
        </observations>
      </control>
    </file>
    <file name="/visn077l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Mar 18 12:23:28 2011"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7122775"
                         time_creation="Fri Mar 18 12:18:32 2011"
                         time_modification="Fri Mar 18 12:12:03 2011" />
        <observations epoch_first="Fri Mar 18 11:00:00 2011"
                      epoch_last="Fri Mar 18 11:59:59 2011"
                      epochs="3552"
                      epochs_ratio="98.67">
          <mask elevation="03 degrees"
                obs_expected="39398"
                obs_have="34934"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="33664"
                obs_have="32081"
                obs_ratio="95.30" />
          <mask elevation="15 degrees"
                obs_expected="28237"
                obs_have="27840"
                obs_ratio="98.59" />
        </observations>
      </control>
      <control date="Fri Mar 18 12:52:34 2011"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7122775"
                         time_creation="Fri Mar 18 12:18:32 2011"
                         time_modification="Fri Mar 18 12:12:03 2011" />
        <observations epoch_first="Fri Mar 18 11:00:00 2011"
                      epoch_last="Fri Mar 18 11:59:59 2011"
                      epochs="3552"
                      epochs_ratio="98.67">
          <mask elevation="03 degrees"
                obs_expected="39398"
                obs_have="34934"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="33664"
                obs_have="32081"
                obs_ratio="95.30" />
          <mask elevation="15 degrees"
                obs_expected="28237"
                obs_have="27840"
                obs_ratio="98.59" />
        </observations>
      </control>
      <control date="Fri Mar 18 14:42:21 2011"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7122775"
                         time_creation="Fri Mar 18 12:18:32 2011"
                         time_modification="Fri Mar 18 12:12:03 2011" />
        <observations epoch_first="Fri Mar 18 11:00:00 2011"
                      epoch_last="Fri Mar 18 11:59:59 2011"
                      epochs="3552"
                      epochs_ratio="98.67">
          <mask elevation="03 degrees"
                obs_expected="39398"
                obs_have="34934"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="33664"
                obs_have="32081"
                obs_ratio="95.30" />
          <mask elevation="15 degrees"
                obs_expected="28237"
                obs_have="27840"
                obs_ratio="98.59" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7122775"
                         time_creation="Fri Mar 18 12:18:32 2011"
                         time_modification="Fri Mar 18 12:12:03 2011" />
        <observations epoch_first="Fri Mar 18 11:00:00 2011"
                      epoch_last="Fri Mar 18 11:59:59 2011"
                      epochs="3552"
                      epochs_ratio="98.67">
          <mask elevation="03 degrees"
                obs_expected="39398"
                obs_have="34934"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="33664"
                obs_have="32081"
                obs_ratio="95.30" />
          <mask elevation="15 degrees"
                obs_expected="28237"
                obs_have="27840"
                obs_ratio="98.59" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7122775"
                         time_creation="Fri Apr 15 00:58:16 2011"
                         time_modification="Fri Mar 18 12:12:03 2011" />
        <observations epoch_first="Fri Mar 18 11:00:00 2011"
                      epoch_last="Fri Mar 18 11:59:59 2011"
                      epochs="3552"
                      epochs_ratio="98.67">
          <mask elevation="03 degrees"
                obs_expected="39398"
                obs_have="34934"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="33664"
                obs_have="32081"
                obs_ratio="95.30" />
          <mask elevation="15 degrees"
                obs_expected="28237"
                obs_have="27840"
                obs_ratio="98.59" />
        </observations>
      </control>
    </file>
    <file name="/visn077m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Mar 18 13:20:42 2011"
               level="3">
        <file_statistics latency="00:11:26"
                         size="7125804"
                         time_creation="Fri Mar 18 13:18:32 2011"
                         time_modification="Fri Mar 18 13:11:25 2011" />
        <observations epoch_first="Fri Mar 18 12:00:00 2011"
                      epoch_last="Fri Mar 18 12:59:59 2011"
                      epochs="3549"
                      epochs_ratio="98.58">
          <mask elevation="03 degrees"
                obs_expected="31407"
                obs_have="27083"
                obs_ratio="86.23" />
          <mask elevation="10 degrees"
                obs_expected="27829"
                obs_have="25221"
                obs_ratio="90.63" />
          <mask elevation="15 degrees"
                obs_expected="26673"
                obs_have="24783"
                obs_ratio="92.91" />
        </observations>
      </control>
      <control date="Fri Mar 18 13:52:43 2011"
               level="3">
        <file_statistics latency="00:11:26"
                         size="7125804"
                         time_creation="Fri Mar 18 13:18:32 2011"
                         time_modification="Fri Mar 18 13:11:25 2011" />
        <observations epoch_first="Fri Mar 18 12:00:00 2011"
                      epoch_last="Fri Mar 18 12:59:59 2011"
                      epochs="3549"
                      epochs_ratio="98.58">
          <mask elevation="03 degrees"
                obs_expected="31407"
                obs_have="27083"
                obs_ratio="86.23" />
          <mask elevation="10 degrees"
                obs_expected="27830"
                obs_have="25222"
                obs_ratio="90.63" />
          <mask elevation="15 degrees"
                obs_expected="26673"
                obs_have="24783"
                obs_ratio="92.91" />
        </observations>
      </control>
      <control date="Fri Mar 18 15:43:36 2011"
               level="3">
        <file_statistics latency="00:11:26"
                         size="7125804"
                         time_creation="Fri Mar 18 13:18:32 2011"
                         time_modification="Fri Mar 18 13:11:25 2011" />
        <observations epoch_first="Fri Mar 18 12:00:00 2011"
                      epoch_last="Fri Mar 18 12:59:59 2011"
                      epochs="3549"
                      epochs_ratio="98.58">
          <mask elevation="03 degrees"
                obs_expected="31407"
                obs_have="27083"
                obs_ratio="86.23" />
          <mask elevation="10 degrees"
                obs_expected="27830"
                obs_have="25222"
                obs_ratio="90.63" />
          <mask elevation="15 degrees"
                obs_expected="26673"
                obs_have="24783"
                obs_ratio="92.91" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:11:26"
                         size="7125804"
                         time_creation="Fri Mar 18 13:18:32 2011"
                         time_modification="Fri Mar 18 13:11:25 2011" />
        <observations epoch_first="Fri Mar 18 12:00:00 2011"
                      epoch_last="Fri Mar 18 12:59:59 2011"
                      epochs="3549"
                      epochs_ratio="98.58">
          <mask elevation="03 degrees"
                obs_expected="31407"
                obs_have="27083"
                obs_ratio="86.23" />
          <mask elevation="10 degrees"
                obs_expected="27830"
                obs_have="25222"
                obs_ratio="90.63" />
          <mask elevation="15 degrees"
                obs_expected="26673"
                obs_have="24783"
                obs_ratio="92.91" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:11:26"
                         size="7125804"
                         time_creation="Fri Apr 15 00:58:16 2011"
                         time_modification="Fri Mar 18 13:11:25 2011" />
        <observations epoch_first="Fri Mar 18 12:00:00 2011"
                      epoch_last="Fri Mar 18 12:59:59 2011"
                      epochs="3549"
                      epochs_ratio="98.58">
          <mask elevation="03 degrees"
                obs_expected="31407"
                obs_have="27083"
                obs_ratio="86.23" />
          <mask elevation="10 degrees"
                obs_expected="27830"
                obs_have="25222"
                obs_ratio="90.63" />
          <mask elevation="15 degrees"
                obs_expected="26673"
                obs_have="24783"
                obs_ratio="92.91" />
        </observations>
      </control>
    </file>
    <file name="/visn077n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Mar 18 14:22:19 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7143941"
                         time_creation="Fri Mar 18 14:18:33 2011"
                         time_modification="Fri Mar 18 14:11:53 2011" />
        <observations epoch_first="Fri Mar 18 13:00:00 2011"
                      epoch_last="Fri Mar 18 13:59:59 2011"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="32042"
                obs_have="28654"
                obs_ratio="89.43" />
          <mask elevation="10 degrees"
                obs_expected="29510"
                obs_have="26974"
                obs_ratio="91.41" />
          <mask elevation="15 degrees"
                obs_expected="27589"
                obs_have="25342"
                obs_ratio="91.86" />
        </observations>
      </control>
      <control date="Fri Mar 18 14:52:10 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7143941"
                         time_creation="Fri Mar 18 14:18:33 2011"
                         time_modification="Fri Mar 18 14:11:53 2011" />
        <observations epoch_first="Fri Mar 18 13:00:00 2011"
                      epoch_last="Fri Mar 18 13:59:59 2011"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="32041"
                obs_have="28654"
                obs_ratio="89.43" />
          <mask elevation="10 degrees"
                obs_expected="29510"
                obs_have="26974"
                obs_ratio="91.41" />
          <mask elevation="15 degrees"
                obs_expected="27589"
                obs_have="25342"
                obs_ratio="91.86" />
        </observations>
      </control>
      <control date="Fri Mar 18 16:43:29 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7143941"
                         time_creation="Fri Mar 18 14:18:33 2011"
                         time_modification="Fri Mar 18 14:11:53 2011" />
        <observations epoch_first="Fri Mar 18 13:00:00 2011"
                      epoch_last="Fri Mar 18 13:59:59 2011"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="32041"
                obs_have="28654"
                obs_ratio="89.43" />
          <mask elevation="10 degrees"
                obs_expected="29510"
                obs_have="26974"
                obs_ratio="91.41" />
          <mask elevation="15 degrees"
                obs_expected="27589"
                obs_have="25342"
                obs_ratio="91.86" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7143941"
                         time_creation="Fri Mar 18 14:18:33 2011"
                         time_modification="Fri Mar 18 14:11:53 2011" />
        <observations epoch_first="Fri Mar 18 13:00:00 2011"
                      epoch_last="Fri Mar 18 13:59:59 2011"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="32041"
                obs_have="28654"
                obs_ratio="89.43" />
          <mask elevation="10 degrees"
                obs_expected="29510"
                obs_have="26974"
                obs_ratio="91.41" />
          <mask elevation="15 degrees"
                obs_expected="27589"
                obs_have="25342"
                obs_ratio="91.86" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7143941"
                         time_creation="Fri Apr 15 00:58:16 2011"
                         time_modification="Fri Mar 18 14:11:53 2011" />
        <observations epoch_first="Fri Mar 18 13:00:00 2011"
                      epoch_last="Fri Mar 18 13:59:59 2011"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="32041"
                obs_have="28654"
                obs_ratio="89.43" />
          <mask elevation="10 degrees"
                obs_expected="29510"
                obs_have="26974"
                obs_ratio="91.41" />
          <mask elevation="15 degrees"
                obs_expected="27589"
                obs_have="25342"
                obs_ratio="91.86" />
        </observations>
      </control>
    </file>
    <file name="/visn077o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Mar 18 15:21:41 2011"
               level="3">
        <file_statistics latency="00:12:01"
                         size="6853478"
                         time_creation="Fri Mar 18 15:18:38 2011"
                         time_modification="Fri Mar 18 15:12:00 2011" />
        <observations epoch_first="Fri Mar 18 14:00:00 2011"
                      epoch_last="Fri Mar 18 14:59:59 2011"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="32989"
                obs_have="30506"
                obs_ratio="92.47" />
          <mask elevation="10 degrees"
                obs_expected="30178"
                obs_have="29429"
                obs_ratio="97.52" />
          <mask elevation="15 degrees"
                obs_expected="27779"
                obs_have="27500"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 15:50:54 2011"
               level="3">
        <file_statistics latency="00:12:01"
                         size="6853478"
                         time_creation="Fri Mar 18 15:18:38 2011"
                         time_modification="Fri Mar 18 15:12:00 2011" />
        <observations epoch_first="Fri Mar 18 14:00:00 2011"
                      epoch_last="Fri Mar 18 14:59:59 2011"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="32989"
                obs_have="30506"
                obs_ratio="92.47" />
          <mask elevation="10 degrees"
                obs_expected="30178"
                obs_have="29429"
                obs_ratio="97.52" />
          <mask elevation="15 degrees"
                obs_expected="27779"
                obs_have="27500"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 17:45:47 2011"
               level="3">
        <file_statistics latency="00:12:01"
                         size="6853478"
                         time_creation="Fri Mar 18 15:18:38 2011"
                         time_modification="Fri Mar 18 15:12:00 2011" />
        <observations epoch_first="Fri Mar 18 14:00:00 2011"
                      epoch_last="Fri Mar 18 14:59:59 2011"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="32989"
                obs_have="30506"
                obs_ratio="92.47" />
          <mask elevation="10 degrees"
                obs_expected="30178"
                obs_have="29429"
                obs_ratio="97.52" />
          <mask elevation="15 degrees"
                obs_expected="27779"
                obs_have="27500"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:12:01"
                         size="6853478"
                         time_creation="Fri Mar 18 15:18:38 2011"
                         time_modification="Fri Mar 18 15:12:00 2011" />
        <observations epoch_first="Fri Mar 18 14:00:00 2011"
                      epoch_last="Fri Mar 18 14:59:59 2011"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="32989"
                obs_have="30506"
                obs_ratio="92.47" />
          <mask elevation="10 degrees"
                obs_expected="30178"
                obs_have="29429"
                obs_ratio="97.52" />
          <mask elevation="15 degrees"
                obs_expected="27779"
                obs_have="27500"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:12:01"
                         size="6853478"
                         time_creation="Fri Apr 15 00:58:17 2011"
                         time_modification="Fri Mar 18 15:12:00 2011" />
        <observations epoch_first="Fri Mar 18 14:00:00 2011"
                      epoch_last="Fri Mar 18 14:59:59 2011"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="32989"
                obs_have="30506"
                obs_ratio="92.47" />
          <mask elevation="10 degrees"
                obs_expected="30178"
                obs_have="29429"
                obs_ratio="97.52" />
          <mask elevation="15 degrees"
                obs_expected="27779"
                obs_have="27500"
                obs_ratio="99.00" />
        </observations>
      </control>
    </file>
    <file name="/visn077p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Mar 18 16:23:46 2011"
               level="3">
        <file_statistics latency="00:12:05"
                         size="6858957"
                         time_creation="Fri Mar 18 16:18:46 2011"
                         time_modification="Fri Mar 18 16:12:04 2011" />
        <observations epoch_first="Fri Mar 18 15:00:00 2011"
                      epoch_last="Fri Mar 18 15:59:59 2011"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="34351"
                obs_have="31057"
                obs_ratio="90.41" />
          <mask elevation="10 degrees"
                obs_expected="26841"
                obs_have="26517"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="24186"
                obs_have="24001"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Fri Mar 18 16:53:54 2011"
               level="3">
        <file_statistics latency="00:12:05"
                         size="6858957"
                         time_creation="Fri Mar 18 16:18:46 2011"
                         time_modification="Fri Mar 18 16:12:04 2011" />
        <observations epoch_first="Fri Mar 18 15:00:00 2011"
                      epoch_last="Fri Mar 18 15:59:59 2011"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="34351"
                obs_have="31057"
                obs_ratio="90.41" />
          <mask elevation="10 degrees"
                obs_expected="26841"
                obs_have="26517"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="24186"
                obs_have="24001"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Fri Mar 18 18:52:53 2011"
               level="3">
        <file_statistics latency="00:12:05"
                         size="6858957"
                         time_creation="Fri Mar 18 16:18:46 2011"
                         time_modification="Fri Mar 18 16:12:04 2011" />
        <observations epoch_first="Fri Mar 18 15:00:00 2011"
                      epoch_last="Fri Mar 18 15:59:59 2011"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="34351"
                obs_have="31057"
                obs_ratio="90.41" />
          <mask elevation="10 degrees"
                obs_expected="26841"
                obs_have="26517"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="24186"
                obs_have="24001"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:12:05"
                         size="6858957"
                         time_creation="Fri Mar 18 16:18:46 2011"
                         time_modification="Fri Mar 18 16:12:04 2011" />
        <observations epoch_first="Fri Mar 18 15:00:00 2011"
                      epoch_last="Fri Mar 18 15:59:59 2011"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="34351"
                obs_have="31057"
                obs_ratio="90.41" />
          <mask elevation="10 degrees"
                obs_expected="26841"
                obs_have="26517"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="24186"
                obs_have="24001"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:12:05"
                         size="6858957"
                         time_creation="Fri Apr 15 00:58:17 2011"
                         time_modification="Fri Mar 18 16:12:04 2011" />
        <observations epoch_first="Fri Mar 18 15:00:00 2011"
                      epoch_last="Fri Mar 18 15:59:59 2011"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="34351"
                obs_have="31057"
                obs_ratio="90.41" />
          <mask elevation="10 degrees"
                obs_expected="26841"
                obs_have="26517"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="24186"
                obs_have="24001"
                obs_ratio="99.24" />
        </observations>
      </control>
    </file>
    <file name="/visn077q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Mar 18 17:31:46 2011"
               level="3">
        <file_statistics latency="00:12:05"
                         size="7233515"
                         time_creation="Fri Mar 18 17:18:43 2011"
                         time_modification="Fri Mar 18 17:12:04 2011" />
        <observations epoch_first="Fri Mar 18 16:00:00 2011"
                      epoch_last="Fri Mar 18 16:59:59 2011"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="33948"
                obs_have="31850"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="27929"
                obs_have="27536"
                obs_ratio="98.59" />
          <mask elevation="15 degrees"
                obs_expected="25295"
                obs_have="25041"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 18:02:16 2011"
               level="3">
        <file_statistics latency="00:12:05"
                         size="7233515"
                         time_creation="Fri Mar 18 17:18:43 2011"
                         time_modification="Fri Mar 18 17:12:04 2011" />
        <observations epoch_first="Fri Mar 18 16:00:00 2011"
                      epoch_last="Fri Mar 18 16:59:59 2011"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="33948"
                obs_have="31850"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="27929"
                obs_have="27536"
                obs_ratio="98.59" />
          <mask elevation="15 degrees"
                obs_expected="25295"
                obs_have="25041"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 19:57:51 2011"
               level="3">
        <file_statistics latency="00:12:05"
                         size="7233515"
                         time_creation="Fri Mar 18 17:18:43 2011"
                         time_modification="Fri Mar 18 17:12:04 2011" />
        <observations epoch_first="Fri Mar 18 16:00:00 2011"
                      epoch_last="Fri Mar 18 16:59:59 2011"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="33948"
                obs_have="31850"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="27929"
                obs_have="27536"
                obs_ratio="98.59" />
          <mask elevation="15 degrees"
                obs_expected="25295"
                obs_have="25041"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:12:05"
                         size="7233515"
                         time_creation="Fri Mar 18 17:18:43 2011"
                         time_modification="Fri Mar 18 17:12:04 2011" />
        <observations epoch_first="Fri Mar 18 16:00:00 2011"
                      epoch_last="Fri Mar 18 16:59:59 2011"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="33948"
                obs_have="31850"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="27929"
                obs_have="27536"
                obs_ratio="98.59" />
          <mask elevation="15 degrees"
                obs_expected="25295"
                obs_have="25041"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:12:05"
                         size="7233515"
                         time_creation="Fri Apr 15 00:58:17 2011"
                         time_modification="Fri Mar 18 17:12:04 2011" />
        <observations epoch_first="Fri Mar 18 16:00:00 2011"
                      epoch_last="Fri Mar 18 16:59:59 2011"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="33948"
                obs_have="31850"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="27929"
                obs_have="27536"
                obs_ratio="98.59" />
          <mask elevation="15 degrees"
                obs_expected="25295"
                obs_have="25041"
                obs_ratio="99.00" />
        </observations>
      </control>
    </file>
    <file name="/visn077r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Mar 18 18:28:33 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7056707"
                         time_creation="Fri Mar 18 18:18:43 2011"
                         time_modification="Fri Mar 18 18:11:51 2011" />
        <observations epoch_first="Fri Mar 18 17:00:00 2011"
                      epoch_last="Fri Mar 18 17:59:59 2011"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="35046"
                obs_have="30831"
                obs_ratio="87.97" />
          <mask elevation="10 degrees"
                obs_expected="29865"
                obs_have="28527"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="27025"
                obs_have="26744"
                obs_ratio="98.96" />
        </observations>
      </control>
      <control date="Fri Mar 18 19:06:30 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7056707"
                         time_creation="Fri Mar 18 18:18:43 2011"
                         time_modification="Fri Mar 18 18:11:51 2011" />
        <observations epoch_first="Fri Mar 18 17:00:00 2011"
                      epoch_last="Fri Mar 18 17:59:59 2011"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="35046"
                obs_have="30831"
                obs_ratio="87.97" />
          <mask elevation="10 degrees"
                obs_expected="29865"
                obs_have="28527"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="27025"
                obs_have="26744"
                obs_ratio="98.96" />
        </observations>
      </control>
      <control date="Fri Mar 18 21:04:33 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7056707"
                         time_creation="Fri Mar 18 18:18:43 2011"
                         time_modification="Fri Mar 18 18:11:51 2011" />
        <observations epoch_first="Fri Mar 18 17:00:00 2011"
                      epoch_last="Fri Mar 18 17:59:59 2011"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="35046"
                obs_have="30831"
                obs_ratio="87.97" />
          <mask elevation="10 degrees"
                obs_expected="29865"
                obs_have="28527"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="27025"
                obs_have="26744"
                obs_ratio="98.96" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7056707"
                         time_creation="Fri Mar 18 18:18:43 2011"
                         time_modification="Fri Mar 18 18:11:51 2011" />
        <observations epoch_first="Fri Mar 18 17:00:00 2011"
                      epoch_last="Fri Mar 18 17:59:59 2011"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="35046"
                obs_have="30831"
                obs_ratio="87.97" />
          <mask elevation="10 degrees"
                obs_expected="29865"
                obs_have="28527"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="27025"
                obs_have="26744"
                obs_ratio="98.96" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7056707"
                         time_creation="Fri Apr 15 00:58:18 2011"
                         time_modification="Fri Mar 18 18:11:51 2011" />
        <observations epoch_first="Fri Mar 18 17:00:00 2011"
                      epoch_last="Fri Mar 18 17:59:59 2011"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="35046"
                obs_have="30831"
                obs_ratio="87.97" />
          <mask elevation="10 degrees"
                obs_expected="29865"
                obs_have="28527"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="27025"
                obs_have="26744"
                obs_ratio="98.96" />
        </observations>
      </control>
    </file>
    <file name="/visn077s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Mar 18 19:31:11 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7122672"
                         time_creation="Fri Mar 18 19:18:46 2011"
                         time_modification="Fri Mar 18 19:11:58 2011" />
        <observations epoch_first="Fri Mar 18 18:00:00 2011"
                      epoch_last="Fri Mar 18 18:59:59 2011"
                      epochs="3556"
                      epochs_ratio="98.78">
          <mask elevation="03 degrees"
                obs_expected="35124"
                obs_have="31135"
                obs_ratio="88.64" />
          <mask elevation="10 degrees"
                obs_expected="30659"
                obs_have="29517"
                obs_ratio="96.28" />
          <mask elevation="15 degrees"
                obs_expected="27603"
                obs_have="27245"
                obs_ratio="98.70" />
        </observations>
      </control>
      <control date="Fri Mar 18 20:10:39 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7122672"
                         time_creation="Fri Mar 18 19:18:46 2011"
                         time_modification="Fri Mar 18 19:11:58 2011" />
        <observations epoch_first="Fri Mar 18 18:00:00 2011"
                      epoch_last="Fri Mar 18 18:59:59 2011"
                      epochs="3556"
                      epochs_ratio="98.78">
          <mask elevation="03 degrees"
                obs_expected="35124"
                obs_have="31135"
                obs_ratio="88.64" />
          <mask elevation="10 degrees"
                obs_expected="30659"
                obs_have="29517"
                obs_ratio="96.28" />
          <mask elevation="15 degrees"
                obs_expected="27603"
                obs_have="27245"
                obs_ratio="98.70" />
        </observations>
      </control>
      <control date="Fri Mar 18 21:52:04 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7122672"
                         time_creation="Fri Mar 18 19:18:46 2011"
                         time_modification="Fri Mar 18 19:11:58 2011" />
        <observations epoch_first="Fri Mar 18 18:00:00 2011"
                      epoch_last="Fri Mar 18 18:59:59 2011"
                      epochs="3556"
                      epochs_ratio="98.78">
          <mask elevation="03 degrees"
                obs_expected="35124"
                obs_have="31135"
                obs_ratio="88.64" />
          <mask elevation="10 degrees"
                obs_expected="30659"
                obs_have="29517"
                obs_ratio="96.28" />
          <mask elevation="15 degrees"
                obs_expected="27603"
                obs_have="27245"
                obs_ratio="98.70" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7122672"
                         time_creation="Fri Mar 18 19:18:46 2011"
                         time_modification="Fri Mar 18 19:11:58 2011" />
        <observations epoch_first="Fri Mar 18 18:00:00 2011"
                      epoch_last="Fri Mar 18 18:59:59 2011"
                      epochs="3556"
                      epochs_ratio="98.78">
          <mask elevation="03 degrees"
                obs_expected="35124"
                obs_have="31135"
                obs_ratio="88.64" />
          <mask elevation="10 degrees"
                obs_expected="30659"
                obs_have="29517"
                obs_ratio="96.28" />
          <mask elevation="15 degrees"
                obs_expected="27603"
                obs_have="27245"
                obs_ratio="98.70" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7122672"
                         time_creation="Fri Apr 15 00:58:18 2011"
                         time_modification="Fri Mar 18 19:11:58 2011" />
        <observations epoch_first="Fri Mar 18 18:00:00 2011"
                      epoch_last="Fri Mar 18 18:59:59 2011"
                      epochs="3556"
                      epochs_ratio="98.78">
          <mask elevation="03 degrees"
                obs_expected="35124"
                obs_have="31135"
                obs_ratio="88.64" />
          <mask elevation="10 degrees"
                obs_expected="30659"
                obs_have="29517"
                obs_ratio="96.28" />
          <mask elevation="15 degrees"
                obs_expected="27603"
                obs_have="27245"
                obs_ratio="98.70" />
        </observations>
      </control>
    </file>
    <file name="/visn077t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Mar 18 20:46:55 2011"
               level="3">
        <file_statistics latency="00:12:14"
                         size="7290356"
                         time_creation="Fri Mar 18 20:18:55 2011"
                         time_modification="Fri Mar 18 20:12:13 2011" />
        <observations epoch_first="Fri Mar 18 19:00:00 2011"
                      epoch_last="Fri Mar 18 19:59:59 2011"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="33445"
                obs_have="31778"
                obs_ratio="95.02" />
          <mask elevation="10 degrees"
                obs_expected="31154"
                obs_have="30856"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="28867"
                obs_have="28577"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 22:50:01 2011"
               level="3">
        <file_statistics latency="00:12:14"
                         size="7290356"
                         time_creation="Fri Mar 18 20:18:55 2011"
                         time_modification="Fri Mar 18 20:12:13 2011" />
        <observations epoch_first="Fri Mar 18 19:00:00 2011"
                      epoch_last="Fri Mar 18 19:59:59 2011"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="33445"
                obs_have="31778"
                obs_ratio="95.02" />
          <mask elevation="10 degrees"
                obs_expected="31154"
                obs_have="30856"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="28867"
                obs_have="28577"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:12:14"
                         size="7290356"
                         time_creation="Fri Mar 18 20:18:55 2011"
                         time_modification="Fri Mar 18 20:12:13 2011" />
        <observations epoch_first="Fri Mar 18 19:00:00 2011"
                      epoch_last="Fri Mar 18 19:59:59 2011"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="33445"
                obs_have="31778"
                obs_ratio="95.02" />
          <mask elevation="10 degrees"
                obs_expected="31154"
                obs_have="30856"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="28867"
                obs_have="28577"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:12:14"
                         size="7290356"
                         time_creation="Fri Apr 15 00:58:19 2011"
                         time_modification="Fri Mar 18 20:12:13 2011" />
        <observations epoch_first="Fri Mar 18 19:00:00 2011"
                      epoch_last="Fri Mar 18 19:59:59 2011"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="33445"
                obs_have="31778"
                obs_ratio="95.02" />
          <mask elevation="10 degrees"
                obs_expected="31154"
                obs_have="30856"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="28867"
                obs_have="28577"
                obs_ratio="99.00" />
        </observations>
      </control>
    </file>
    <file name="/visn077u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Mar 18 21:37:49 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7542990"
                         time_creation="Fri Mar 18 21:18:53 2011"
                         time_modification="Fri Mar 18 21:11:59 2011" />
        <observations epoch_first="Fri Mar 18 20:00:00 2011"
                      epoch_last="Fri Mar 18 20:59:59 2011"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="30379"
                obs_have="29744"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="27221"
                obs_have="27053"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="23047"
                obs_have="22895"
                obs_ratio="99.34" />
        </observations>
      </control>
      <control date="Fri Mar 18 22:04:10 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7542990"
                         time_creation="Fri Mar 18 21:18:53 2011"
                         time_modification="Fri Mar 18 21:11:59 2011" />
        <observations epoch_first="Fri Mar 18 20:00:00 2011"
                      epoch_last="Fri Mar 18 20:59:59 2011"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="30379"
                obs_have="29744"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="27221"
                obs_have="27053"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="23047"
                obs_have="22895"
                obs_ratio="99.34" />
        </observations>
      </control>
      <control date="Fri Mar 18 23:44:40 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7542990"
                         time_creation="Fri Mar 18 21:18:53 2011"
                         time_modification="Fri Mar 18 21:11:59 2011" />
        <observations epoch_first="Fri Mar 18 20:00:00 2011"
                      epoch_last="Fri Mar 18 20:59:59 2011"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="30379"
                obs_have="29744"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="27221"
                obs_have="27053"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="23047"
                obs_have="22895"
                obs_ratio="99.34" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7542990"
                         time_creation="Fri Mar 18 21:18:53 2011"
                         time_modification="Fri Mar 18 21:11:59 2011" />
        <observations epoch_first="Fri Mar 18 20:00:00 2011"
                      epoch_last="Fri Mar 18 20:59:59 2011"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="30379"
                obs_have="29744"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="27221"
                obs_have="27053"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="23047"
                obs_have="22895"
                obs_ratio="99.34" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7542990"
                         time_creation="Fri Apr 15 00:58:19 2011"
                         time_modification="Fri Mar 18 21:11:59 2011" />
        <observations epoch_first="Fri Mar 18 20:00:00 2011"
                      epoch_last="Fri Mar 18 20:59:59 2011"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="30379"
                obs_have="29744"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="27221"
                obs_have="27053"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="23047"
                obs_have="22895"
                obs_ratio="99.34" />
        </observations>
      </control>
    </file>
    <file name="/visn077v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Mar 18 22:24:30 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="7085796"
                         time_creation="Fri Mar 18 22:18:48 2011"
                         time_modification="Fri Mar 18 22:11:57 2011" />
        <observations epoch_first="Fri Mar 18 21:00:00 2011"
                      epoch_last="Fri Mar 18 21:59:59 2011"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="34697"
                obs_have="27307"
                obs_ratio="78.70" />
          <mask elevation="10 degrees"
                obs_expected="30279"
                obs_have="24157"
                obs_ratio="79.78" />
          <mask elevation="15 degrees"
                obs_expected="27248"
                obs_have="23429"
                obs_ratio="85.98" />
        </observations>
      </control>
      <control date="Fri Mar 18 22:55:29 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="7085796"
                         time_creation="Fri Mar 18 22:18:48 2011"
                         time_modification="Fri Mar 18 22:11:57 2011" />
        <observations epoch_first="Fri Mar 18 21:00:00 2011"
                      epoch_last="Fri Mar 18 21:59:59 2011"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="34697"
                obs_have="27307"
                obs_ratio="78.70" />
          <mask elevation="10 degrees"
                obs_expected="30279"
                obs_have="24157"
                obs_ratio="79.78" />
          <mask elevation="15 degrees"
                obs_expected="27248"
                obs_have="23429"
                obs_ratio="85.98" />
        </observations>
      </control>
      <control date="Sat Mar 19 00:40:59 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="7085796"
                         time_creation="Fri Mar 18 22:18:48 2011"
                         time_modification="Fri Mar 18 22:11:57 2011" />
        <observations epoch_first="Fri Mar 18 21:00:00 2011"
                      epoch_last="Fri Mar 18 21:59:59 2011"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="34697"
                obs_have="27307"
                obs_ratio="78.70" />
          <mask elevation="10 degrees"
                obs_expected="30279"
                obs_have="24157"
                obs_ratio="79.78" />
          <mask elevation="15 degrees"
                obs_expected="27248"
                obs_have="23429"
                obs_ratio="85.98" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="7085796"
                         time_creation="Fri Mar 18 22:18:48 2011"
                         time_modification="Fri Mar 18 22:11:57 2011" />
        <observations epoch_first="Fri Mar 18 21:00:00 2011"
                      epoch_last="Fri Mar 18 21:59:59 2011"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="34697"
                obs_have="27307"
                obs_ratio="78.70" />
          <mask elevation="10 degrees"
                obs_expected="30279"
                obs_have="24157"
                obs_ratio="79.78" />
          <mask elevation="15 degrees"
                obs_expected="27248"
                obs_have="23429"
                obs_ratio="85.98" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="7085796"
                         time_creation="Fri Apr 15 00:58:19 2011"
                         time_modification="Fri Mar 18 22:11:57 2011" />
        <observations epoch_first="Fri Mar 18 21:00:00 2011"
                      epoch_last="Fri Mar 18 21:59:59 2011"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="34697"
                obs_have="27307"
                obs_ratio="78.70" />
          <mask elevation="10 degrees"
                obs_expected="30279"
                obs_have="24157"
                obs_ratio="79.78" />
          <mask elevation="15 degrees"
                obs_expected="27248"
                obs_have="23429"
                obs_ratio="85.98" />
        </observations>
      </control>
    </file>
    <file name="/visn077w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Mar 18 23:25:00 2011"
               level="3">
        <file_statistics latency="00:12:02"
                         size="6788097"
                         time_creation="Fri Mar 18 23:18:49 2011"
                         time_modification="Fri Mar 18 23:12:01 2011" />
        <observations epoch_first="Fri Mar 18 22:00:00 2011"
                      epoch_last="Fri Mar 18 22:59:59 2011"
                      epochs="3557"
                      epochs_ratio="98.81">
          <mask elevation="03 degrees"
                obs_expected="33519"
                obs_have="33021"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="30811"
                obs_have="30476"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="27727"
                obs_have="27426"
                obs_ratio="98.91" />
        </observations>
      </control>
      <control date="Fri Mar 18 23:53:18 2011"
               level="3">
        <file_statistics latency="00:12:02"
                         size="6788097"
                         time_creation="Fri Mar 18 23:18:49 2011"
                         time_modification="Fri Mar 18 23:12:01 2011" />
        <observations epoch_first="Fri Mar 18 22:00:00 2011"
                      epoch_last="Fri Mar 18 22:59:59 2011"
                      epochs="3557"
                      epochs_ratio="98.81">
          <mask elevation="03 degrees"
                obs_expected="33519"
                obs_have="33021"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="30811"
                obs_have="30476"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="27727"
                obs_have="27426"
                obs_ratio="98.91" />
        </observations>
      </control>
      <control date="Sat Mar 19 01:43:10 2011"
               level="3">
        <file_statistics latency="00:12:02"
                         size="6788097"
                         time_creation="Fri Mar 18 23:18:49 2011"
                         time_modification="Fri Mar 18 23:12:01 2011" />
        <observations epoch_first="Fri Mar 18 22:00:00 2011"
                      epoch_last="Fri Mar 18 22:59:59 2011"
                      epochs="3557"
                      epochs_ratio="98.81">
          <mask elevation="03 degrees"
                obs_expected="33519"
                obs_have="33021"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="30811"
                obs_have="30476"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="27727"
                obs_have="27426"
                obs_ratio="98.91" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:12:02"
                         size="6788097"
                         time_creation="Fri Mar 18 23:18:49 2011"
                         time_modification="Fri Mar 18 23:12:01 2011" />
        <observations epoch_first="Fri Mar 18 22:00:00 2011"
                      epoch_last="Fri Mar 18 22:59:59 2011"
                      epochs="3557"
                      epochs_ratio="98.81">
          <mask elevation="03 degrees"
                obs_expected="33519"
                obs_have="33021"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="30811"
                obs_have="30476"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="27727"
                obs_have="27426"
                obs_ratio="98.91" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:12:02"
                         size="6788097"
                         time_creation="Fri Apr 15 00:58:20 2011"
                         time_modification="Fri Mar 18 23:12:01 2011" />
        <observations epoch_first="Fri Mar 18 22:00:00 2011"
                      epoch_last="Fri Mar 18 22:59:59 2011"
                      epochs="3557"
                      epochs_ratio="98.81">
          <mask elevation="03 degrees"
                obs_expected="33519"
                obs_have="33021"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="30811"
                obs_have="30476"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="27727"
                obs_have="27426"
                obs_ratio="98.91" />
        </observations>
      </control>
    </file>
    <file name="/visn077x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Mar 19 00:22:48 2011"
               level="3">
        <file_statistics latency="00:12:06"
                         size="6849601"
                         time_creation="Sat Mar 19 00:18:45 2011"
                         time_modification="Sat Mar 19 00:12:05 2011" />
        <observations epoch_first="Fri Mar 18 23:00:00 2011"
                      epoch_last="Fri Mar 18 23:59:59 2011"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="33979"
                obs_have="31369"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="29277"
                obs_have="29063"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="25495"
                obs_have="25397"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Sat Mar 19 00:51:47 2011"
               level="3">
        <file_statistics latency="00:12:06"
                         size="6849601"
                         time_creation="Sat Mar 19 00:18:45 2011"
                         time_modification="Sat Mar 19 00:12:05 2011" />
        <observations epoch_first="Fri Mar 18 23:00:00 2011"
                      epoch_last="Fri Mar 18 23:59:59 2011"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="33979"
                obs_have="31369"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="29277"
                obs_have="29063"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="25495"
                obs_have="25397"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Sat Mar 19 02:42:26 2011"
               level="3">
        <file_statistics latency="00:12:06"
                         size="6849601"
                         time_creation="Sat Mar 19 00:18:45 2011"
                         time_modification="Sat Mar 19 00:12:05 2011" />
        <observations epoch_first="Fri Mar 18 23:00:00 2011"
                      epoch_last="Fri Mar 18 23:59:59 2011"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="33979"
                obs_have="31369"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="29277"
                obs_have="29063"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="25495"
                obs_have="25397"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:17:25 2011"
               level="3">
        <file_statistics latency="00:12:06"
                         size="6849601"
                         time_creation="Sat Mar 19 00:18:45 2011"
                         time_modification="Sat Mar 19 00:12:05 2011" />
        <observations epoch_first="Fri Mar 18 23:00:00 2011"
                      epoch_last="Fri Mar 18 23:59:59 2011"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="33979"
                obs_have="31369"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="29277"
                obs_have="29063"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="25495"
                obs_have="25397"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:44:22 2011"
               level="3">
        <file_statistics latency="00:12:06"
                         size="6849601"
                         time_creation="Fri Apr 15 00:58:20 2011"
                         time_modification="Sat Mar 19 00:12:05 2011" />
        <observations epoch_first="Fri Mar 18 23:00:00 2011"
                      epoch_last="Fri Mar 18 23:59:59 2011"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="33979"
                obs_have="31369"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="29277"
                obs_have="29063"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="25495"
                obs_have="25397"
                obs_ratio="99.62" />
        </observations>
      </control>
    </file>
  </station>
</QC>
