<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-06-07 00:00:00"
    DayOfYear="158"
    Year="2011">
  <station name="VISN">
    <file name="/visn1580.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jun  8 22:44:46 2011"
               level="3">
        <file_statistics latency="03:38:25"
                         size="5876065"
                         time_creation="Wed Jun  8 04:08:45 2011"
                         time_modification="Wed Jun  8 03:37:55 2011" />
        <observations epoch_first="Tue Jun  7 00:00:00 2011"
                      epoch_last="Tue Jun  7 23:59:30 2011"
                      epochs="2876"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="29908"
                obs_have="24696"
                obs_ratio="82.57" />
          <mask elevation="10 degrees"
                obs_expected="25259"
                obs_have="23089"
                obs_ratio="91.41" />
          <mask elevation="15 degrees"
                obs_expected="22540"
                obs_have="21401"
                obs_ratio="94.95" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:49:12 2011"
               level="3">
        <file_statistics latency="03:38:25"
                         size="5876065"
                         time_creation="Tue Jul  5 00:59:38 2011"
                         time_modification="Wed Jun  8 03:37:55 2011" />
        <observations epoch_first="Tue Jun  7 00:00:00 2011"
                      epoch_last="Tue Jun  7 23:59:30 2011"
                      epochs="2876"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="29908"
                obs_have="24696"
                obs_ratio="82.57" />
          <mask elevation="10 degrees"
                obs_expected="25259"
                obs_have="23089"
                obs_ratio="91.41" />
          <mask elevation="15 degrees"
                obs_expected="22540"
                obs_have="21401"
                obs_ratio="94.95" />
        </observations>
      </control>
    </file>
    <file name="/visn158a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jun  7 01:23:15 2011"
               level="3">
        <file_statistics latency="00:12:10"
                         size="7103146"
                         time_creation="Tue Jun  7 01:18:18 2011"
                         time_modification="Tue Jun  7 01:12:09 2011" />
        <observations epoch_first="Tue Jun  7 00:00:00 2011"
                      epoch_last="Tue Jun  7 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36174"
                obs_have="33031"
                obs_ratio="91.31" />
          <mask elevation="10 degrees"
                obs_expected="33749"
                obs_have="31760"
                obs_ratio="94.11" />
          <mask elevation="15 degrees"
                obs_expected="30926"
                obs_have="30224"
                obs_ratio="97.73" />
        </observations>
      </control>
      <control date="Tue Jun  7 01:52:59 2011"
               level="3">
        <file_statistics latency="00:12:10"
                         size="7103146"
                         time_creation="Tue Jun  7 01:18:18 2011"
                         time_modification="Tue Jun  7 01:12:09 2011" />
        <observations epoch_first="Tue Jun  7 00:00:00 2011"
                      epoch_last="Tue Jun  7 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36174"
                obs_have="33031"
                obs_ratio="91.31" />
          <mask elevation="10 degrees"
                obs_expected="33749"
                obs_have="31760"
                obs_ratio="94.11" />
          <mask elevation="15 degrees"
                obs_expected="30926"
                obs_have="30224"
                obs_ratio="97.73" />
        </observations>
      </control>
      <control date="Tue Jun  7 03:50:27 2011"
               level="3">
        <file_statistics latency="00:12:10"
                         size="7103146"
                         time_creation="Tue Jun  7 01:18:18 2011"
                         time_modification="Tue Jun  7 01:12:09 2011" />
        <observations epoch_first="Tue Jun  7 00:00:00 2011"
                      epoch_last="Tue Jun  7 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36174"
                obs_have="33031"
                obs_ratio="91.31" />
          <mask elevation="10 degrees"
                obs_expected="33749"
                obs_have="31760"
                obs_ratio="94.11" />
          <mask elevation="15 degrees"
                obs_expected="30926"
                obs_have="30224"
                obs_ratio="97.73" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:12:10"
                         size="7103146"
                         time_creation="Tue Jun  7 01:18:18 2011"
                         time_modification="Tue Jun  7 01:12:09 2011" />
        <observations epoch_first="Tue Jun  7 00:00:00 2011"
                      epoch_last="Tue Jun  7 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36174"
                obs_have="33031"
                obs_ratio="91.31" />
          <mask elevation="10 degrees"
                obs_expected="33749"
                obs_have="31760"
                obs_ratio="94.11" />
          <mask elevation="15 degrees"
                obs_expected="30926"
                obs_have="30224"
                obs_ratio="97.73" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:12:10"
                         size="7103146"
                         time_creation="Tue Jul  5 00:58:21 2011"
                         time_modification="Tue Jun  7 01:12:09 2011" />
        <observations epoch_first="Tue Jun  7 00:00:00 2011"
                      epoch_last="Tue Jun  7 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36174"
                obs_have="33031"
                obs_ratio="91.31" />
          <mask elevation="10 degrees"
                obs_expected="33749"
                obs_have="31760"
                obs_ratio="94.11" />
          <mask elevation="15 degrees"
                obs_expected="30926"
                obs_have="30224"
                obs_ratio="97.73" />
        </observations>
      </control>
    </file>
    <file name="/visn158b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jun  7 02:21:21 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7157918"
                         time_creation="Tue Jun  7 02:18:14 2011"
                         time_modification="Tue Jun  7 02:11:56 2011" />
        <observations epoch_first="Tue Jun  7 01:00:00 2011"
                      epoch_last="Tue Jun  7 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36938"
                obs_have="35279"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="35423"
                obs_have="34952"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="33910"
                obs_have="33727"
                obs_ratio="99.46" />
        </observations>
      </control>
      <control date="Tue Jun  7 02:56:13 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7157918"
                         time_creation="Tue Jun  7 02:18:14 2011"
                         time_modification="Tue Jun  7 02:11:56 2011" />
        <observations epoch_first="Tue Jun  7 01:00:00 2011"
                      epoch_last="Tue Jun  7 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36938"
                obs_have="35279"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="35423"
                obs_have="34952"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="33910"
                obs_have="33727"
                obs_ratio="99.46" />
        </observations>
      </control>
      <control date="Tue Jun  7 04:48:42 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7157918"
                         time_creation="Tue Jun  7 02:18:14 2011"
                         time_modification="Tue Jun  7 02:11:56 2011" />
        <observations epoch_first="Tue Jun  7 01:00:00 2011"
                      epoch_last="Tue Jun  7 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36938"
                obs_have="35279"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="35423"
                obs_have="34952"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="33910"
                obs_have="33727"
                obs_ratio="99.46" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7157918"
                         time_creation="Tue Jun  7 02:18:14 2011"
                         time_modification="Tue Jun  7 02:11:56 2011" />
        <observations epoch_first="Tue Jun  7 01:00:00 2011"
                      epoch_last="Tue Jun  7 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36938"
                obs_have="35279"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="35423"
                obs_have="34952"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="33910"
                obs_have="33727"
                obs_ratio="99.46" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7157918"
                         time_creation="Tue Jul  5 00:58:22 2011"
                         time_modification="Tue Jun  7 02:11:56 2011" />
        <observations epoch_first="Tue Jun  7 01:00:00 2011"
                      epoch_last="Tue Jun  7 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36938"
                obs_have="35279"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="35423"
                obs_have="34952"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="33910"
                obs_have="33727"
                obs_ratio="99.46" />
        </observations>
      </control>
    </file>
    <file name="/visn158c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jun  7 03:24:43 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="6755652"
                         time_creation="Tue Jun  7 03:18:16 2011"
                         time_modification="Tue Jun  7 03:11:50 2011" />
        <observations epoch_first="Tue Jun  7 02:00:00 2011"
                      epoch_last="Tue Jun  7 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37127"
                obs_have="34792"
                obs_ratio="93.71" />
          <mask elevation="10 degrees"
                obs_expected="30967"
                obs_have="30790"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="27902"
                obs_have="27901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  7 03:59:09 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="6755652"
                         time_creation="Tue Jun  7 03:18:16 2011"
                         time_modification="Tue Jun  7 03:11:50 2011" />
        <observations epoch_first="Tue Jun  7 02:00:00 2011"
                      epoch_last="Tue Jun  7 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37127"
                obs_have="34792"
                obs_ratio="93.71" />
          <mask elevation="10 degrees"
                obs_expected="30967"
                obs_have="30790"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="27902"
                obs_have="27901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  7 05:49:13 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="6755652"
                         time_creation="Tue Jun  7 03:18:16 2011"
                         time_modification="Tue Jun  7 03:11:50 2011" />
        <observations epoch_first="Tue Jun  7 02:00:00 2011"
                      epoch_last="Tue Jun  7 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37127"
                obs_have="34792"
                obs_ratio="93.71" />
          <mask elevation="10 degrees"
                obs_expected="30967"
                obs_have="30790"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="27902"
                obs_have="27901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="6755652"
                         time_creation="Tue Jun  7 03:18:16 2011"
                         time_modification="Tue Jun  7 03:11:50 2011" />
        <observations epoch_first="Tue Jun  7 02:00:00 2011"
                      epoch_last="Tue Jun  7 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37127"
                obs_have="34792"
                obs_ratio="93.71" />
          <mask elevation="10 degrees"
                obs_expected="30967"
                obs_have="30790"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="27902"
                obs_have="27901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="6755652"
                         time_creation="Tue Jul  5 00:58:22 2011"
                         time_modification="Tue Jun  7 03:11:50 2011" />
        <observations epoch_first="Tue Jun  7 02:00:00 2011"
                      epoch_last="Tue Jun  7 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37127"
                obs_have="34792"
                obs_ratio="93.71" />
          <mask elevation="10 degrees"
                obs_expected="30967"
                obs_have="30790"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="27902"
                obs_have="27901"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/visn158d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jun  7 04:32:23 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7036732"
                         time_creation="Tue Jun  7 04:18:19 2011"
                         time_modification="Tue Jun  7 04:11:55 2011" />
        <observations epoch_first="Tue Jun  7 03:00:00 2011"
                      epoch_last="Tue Jun  7 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36555"
                obs_have="33998"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="30724"
                obs_have="30170"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="26002"
                obs_have="25981"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Tue Jun  7 05:04:49 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7036732"
                         time_creation="Tue Jun  7 04:18:19 2011"
                         time_modification="Tue Jun  7 04:11:55 2011" />
        <observations epoch_first="Tue Jun  7 03:00:00 2011"
                      epoch_last="Tue Jun  7 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36555"
                obs_have="33998"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="30724"
                obs_have="30170"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="26002"
                obs_have="25981"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Tue Jun  7 06:56:58 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7036732"
                         time_creation="Tue Jun  7 04:18:19 2011"
                         time_modification="Tue Jun  7 04:11:55 2011" />
        <observations epoch_first="Tue Jun  7 03:00:00 2011"
                      epoch_last="Tue Jun  7 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36555"
                obs_have="33998"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="30724"
                obs_have="30170"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="26002"
                obs_have="25981"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7036732"
                         time_creation="Tue Jun  7 04:18:19 2011"
                         time_modification="Tue Jun  7 04:11:55 2011" />
        <observations epoch_first="Tue Jun  7 03:00:00 2011"
                      epoch_last="Tue Jun  7 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36555"
                obs_have="33998"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="30724"
                obs_have="30170"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="26002"
                obs_have="25981"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7036732"
                         time_creation="Tue Jul  5 00:58:23 2011"
                         time_modification="Tue Jun  7 04:11:55 2011" />
        <observations epoch_first="Tue Jun  7 03:00:00 2011"
                      epoch_last="Tue Jun  7 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36555"
                obs_have="33998"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="30724"
                obs_have="30170"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="26002"
                obs_have="25981"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/visn158e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jun  7 05:35:59 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7332558"
                         time_creation="Tue Jun  7 05:18:18 2011"
                         time_modification="Tue Jun  7 05:11:56 2011" />
        <observations epoch_first="Tue Jun  7 04:00:00 2011"
                      epoch_last="Tue Jun  7 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32327"
                obs_ratio="99.77" />
          <mask elevation="10 degrees"
                obs_expected="31556"
                obs_have="31556"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30777"
                obs_have="30777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  7 06:05:05 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7332558"
                         time_creation="Tue Jun  7 05:18:18 2011"
                         time_modification="Tue Jun  7 05:11:56 2011" />
        <observations epoch_first="Tue Jun  7 04:00:00 2011"
                      epoch_last="Tue Jun  7 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32327"
                obs_ratio="99.77" />
          <mask elevation="10 degrees"
                obs_expected="31556"
                obs_have="31556"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30777"
                obs_have="30777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  7 07:56:22 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7332558"
                         time_creation="Tue Jun  7 05:18:18 2011"
                         time_modification="Tue Jun  7 05:11:56 2011" />
        <observations epoch_first="Tue Jun  7 04:00:00 2011"
                      epoch_last="Tue Jun  7 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32327"
                obs_ratio="99.77" />
          <mask elevation="10 degrees"
                obs_expected="31556"
                obs_have="31556"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30777"
                obs_have="30777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7332558"
                         time_creation="Tue Jun  7 05:18:18 2011"
                         time_modification="Tue Jun  7 05:11:56 2011" />
        <observations epoch_first="Tue Jun  7 04:00:00 2011"
                      epoch_last="Tue Jun  7 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32327"
                obs_ratio="99.77" />
          <mask elevation="10 degrees"
                obs_expected="31556"
                obs_have="31556"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30777"
                obs_have="30777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7332558"
                         time_creation="Tue Jul  5 00:58:23 2011"
                         time_modification="Tue Jun  7 05:11:56 2011" />
        <observations epoch_first="Tue Jun  7 04:00:00 2011"
                      epoch_last="Tue Jun  7 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32327"
                obs_ratio="99.77" />
          <mask elevation="10 degrees"
                obs_expected="31556"
                obs_have="31556"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30777"
                obs_have="30777"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/visn158f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jun  7 06:39:41 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7784050"
                         time_creation="Tue Jun  7 06:18:21 2011"
                         time_modification="Tue Jun  7 06:11:58 2011" />
        <observations epoch_first="Tue Jun  7 05:00:00 2011"
                      epoch_last="Tue Jun  7 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35289"
                obs_have="33244"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="32603"
                obs_have="31313"
                obs_ratio="96.04" />
          <mask elevation="15 degrees"
                obs_expected="29648"
                obs_have="29330"
                obs_ratio="98.93" />
        </observations>
      </control>
      <control date="Tue Jun  7 07:14:57 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7784050"
                         time_creation="Tue Jun  7 06:18:21 2011"
                         time_modification="Tue Jun  7 06:11:58 2011" />
        <observations epoch_first="Tue Jun  7 05:00:00 2011"
                      epoch_last="Tue Jun  7 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35289"
                obs_have="33244"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="32603"
                obs_have="31313"
                obs_ratio="96.04" />
          <mask elevation="15 degrees"
                obs_expected="29648"
                obs_have="29330"
                obs_ratio="98.93" />
        </observations>
      </control>
      <control date="Tue Jun  7 08:46:26 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7784050"
                         time_creation="Tue Jun  7 06:18:21 2011"
                         time_modification="Tue Jun  7 06:11:58 2011" />
        <observations epoch_first="Tue Jun  7 05:00:00 2011"
                      epoch_last="Tue Jun  7 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35289"
                obs_have="33244"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="32603"
                obs_have="31313"
                obs_ratio="96.04" />
          <mask elevation="15 degrees"
                obs_expected="29648"
                obs_have="29330"
                obs_ratio="98.93" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7784050"
                         time_creation="Tue Jun  7 06:18:21 2011"
                         time_modification="Tue Jun  7 06:11:58 2011" />
        <observations epoch_first="Tue Jun  7 05:00:00 2011"
                      epoch_last="Tue Jun  7 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35289"
                obs_have="33244"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="32603"
                obs_have="31313"
                obs_ratio="96.04" />
          <mask elevation="15 degrees"
                obs_expected="29648"
                obs_have="29330"
                obs_ratio="98.93" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7784050"
                         time_creation="Tue Jul  5 00:58:23 2011"
                         time_modification="Tue Jun  7 06:11:58 2011" />
        <observations epoch_first="Tue Jun  7 05:00:00 2011"
                      epoch_last="Tue Jun  7 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35289"
                obs_have="33244"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="32603"
                obs_have="31313"
                obs_ratio="96.04" />
          <mask elevation="15 degrees"
                obs_expected="29648"
                obs_have="29330"
                obs_ratio="98.93" />
        </observations>
      </control>
    </file>
    <file name="/visn158g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jun  7 07:30:54 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7789594"
                         time_creation="Tue Jun  7 07:18:24 2011"
                         time_modification="Tue Jun  7 07:11:54 2011" />
        <observations epoch_first="Tue Jun  7 06:00:00 2011"
                      epoch_last="Tue Jun  7 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35389"
                obs_have="27901"
                obs_ratio="78.84" />
          <mask elevation="10 degrees"
                obs_expected="30746"
                obs_have="25539"
                obs_ratio="83.06" />
          <mask elevation="15 degrees"
                obs_expected="26850"
                obs_have="23292"
                obs_ratio="86.75" />
        </observations>
      </control>
      <control date="Tue Jun  7 08:05:58 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7789594"
                         time_creation="Tue Jun  7 07:18:24 2011"
                         time_modification="Tue Jun  7 07:11:54 2011" />
        <observations epoch_first="Tue Jun  7 06:00:00 2011"
                      epoch_last="Tue Jun  7 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35389"
                obs_have="27901"
                obs_ratio="78.84" />
          <mask elevation="10 degrees"
                obs_expected="30746"
                obs_have="25539"
                obs_ratio="83.06" />
          <mask elevation="15 degrees"
                obs_expected="26850"
                obs_have="23292"
                obs_ratio="86.75" />
        </observations>
      </control>
      <control date="Tue Jun  7 09:41:11 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7789594"
                         time_creation="Tue Jun  7 07:18:24 2011"
                         time_modification="Tue Jun  7 07:11:54 2011" />
        <observations epoch_first="Tue Jun  7 06:00:00 2011"
                      epoch_last="Tue Jun  7 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35389"
                obs_have="27901"
                obs_ratio="78.84" />
          <mask elevation="10 degrees"
                obs_expected="30746"
                obs_have="25539"
                obs_ratio="83.06" />
          <mask elevation="15 degrees"
                obs_expected="26850"
                obs_have="23292"
                obs_ratio="86.75" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7789594"
                         time_creation="Tue Jun  7 07:18:24 2011"
                         time_modification="Tue Jun  7 07:11:54 2011" />
        <observations epoch_first="Tue Jun  7 06:00:00 2011"
                      epoch_last="Tue Jun  7 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35389"
                obs_have="27901"
                obs_ratio="78.84" />
          <mask elevation="10 degrees"
                obs_expected="30746"
                obs_have="25539"
                obs_ratio="83.06" />
          <mask elevation="15 degrees"
                obs_expected="26850"
                obs_have="23292"
                obs_ratio="86.75" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7789594"
                         time_creation="Tue Jul  5 00:58:24 2011"
                         time_modification="Tue Jun  7 07:11:54 2011" />
        <observations epoch_first="Tue Jun  7 06:00:00 2011"
                      epoch_last="Tue Jun  7 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35389"
                obs_have="27901"
                obs_ratio="78.84" />
          <mask elevation="10 degrees"
                obs_expected="30746"
                obs_have="25539"
                obs_ratio="83.06" />
          <mask elevation="15 degrees"
                obs_expected="26850"
                obs_have="23292"
                obs_ratio="86.75" />
        </observations>
      </control>
    </file>
    <file name="/visn158h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jun  7 08:27:08 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7591477"
                         time_creation="Tue Jun  7 08:18:25 2011"
                         time_modification="Tue Jun  7 08:11:51 2011" />
        <observations epoch_first="Tue Jun  7 07:00:00 2011"
                      epoch_last="Tue Jun  7 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30623"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="30252"
                obs_have="29919"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="28591"
                obs_have="28591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  7 08:54:20 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7591477"
                         time_creation="Tue Jun  7 08:18:25 2011"
                         time_modification="Tue Jun  7 08:11:51 2011" />
        <observations epoch_first="Tue Jun  7 07:00:00 2011"
                      epoch_last="Tue Jun  7 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30623"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="30252"
                obs_have="29919"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="28591"
                obs_have="28591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  7 10:43:59 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7591477"
                         time_creation="Tue Jun  7 08:18:25 2011"
                         time_modification="Tue Jun  7 08:11:51 2011" />
        <observations epoch_first="Tue Jun  7 07:00:00 2011"
                      epoch_last="Tue Jun  7 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30623"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="30252"
                obs_have="29919"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="28591"
                obs_have="28591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7591477"
                         time_creation="Tue Jun  7 08:18:25 2011"
                         time_modification="Tue Jun  7 08:11:51 2011" />
        <observations epoch_first="Tue Jun  7 07:00:00 2011"
                      epoch_last="Tue Jun  7 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30623"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="30252"
                obs_have="29919"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="28591"
                obs_have="28591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7591477"
                         time_creation="Tue Jul  5 00:58:24 2011"
                         time_modification="Tue Jun  7 08:11:51 2011" />
        <observations epoch_first="Tue Jun  7 07:00:00 2011"
                      epoch_last="Tue Jun  7 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30623"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="30252"
                obs_have="29919"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="28591"
                obs_have="28591"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/visn158i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jun  7 09:22:23 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="7435316"
                         time_creation="Tue Jun  7 09:18:21 2011"
                         time_modification="Tue Jun  7 09:11:50 2011" />
        <observations epoch_first="Tue Jun  7 08:00:00 2011"
                      epoch_last="Tue Jun  7 08:59:59 2011"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="35616"
                obs_have="32084"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="29522"
                obs_have="29175"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="26978"
                obs_have="26840"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Tue Jun  7 09:52:30 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="7435316"
                         time_creation="Tue Jun  7 09:18:21 2011"
                         time_modification="Tue Jun  7 09:11:50 2011" />
        <observations epoch_first="Tue Jun  7 08:00:00 2011"
                      epoch_last="Tue Jun  7 08:59:59 2011"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="35616"
                obs_have="32084"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="29522"
                obs_have="29175"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="26978"
                obs_have="26840"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Tue Jun  7 11:41:50 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="7435316"
                         time_creation="Tue Jun  7 09:18:21 2011"
                         time_modification="Tue Jun  7 09:11:50 2011" />
        <observations epoch_first="Tue Jun  7 08:00:00 2011"
                      epoch_last="Tue Jun  7 08:59:59 2011"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="35616"
                obs_have="32084"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="29522"
                obs_have="29175"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="26978"
                obs_have="26840"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="7435316"
                         time_creation="Tue Jun  7 09:18:21 2011"
                         time_modification="Tue Jun  7 09:11:50 2011" />
        <observations epoch_first="Tue Jun  7 08:00:00 2011"
                      epoch_last="Tue Jun  7 08:59:59 2011"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="35616"
                obs_have="32084"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="29522"
                obs_have="29175"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="26978"
                obs_have="26840"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="7435316"
                         time_creation="Tue Jul  5 00:58:25 2011"
                         time_modification="Tue Jun  7 09:11:50 2011" />
        <observations epoch_first="Tue Jun  7 08:00:00 2011"
                      epoch_last="Tue Jun  7 08:59:59 2011"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="35616"
                obs_have="32084"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="29522"
                obs_have="29175"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="26978"
                obs_have="26840"
                obs_ratio="99.49" />
        </observations>
      </control>
    </file>
    <file name="/visn158j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jun  7 10:22:34 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7576087"
                         time_creation="Tue Jun  7 10:18:28 2011"
                         time_modification="Tue Jun  7 10:11:52 2011" />
        <observations epoch_first="Tue Jun  7 09:00:00 2011"
                      epoch_last="Tue Jun  7 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32256"
                obs_have="30631"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="29269"
                obs_have="28639"
                obs_ratio="97.85" />
          <mask elevation="15 degrees"
                obs_expected="26631"
                obs_have="26549"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Tue Jun  7 10:53:29 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7576087"
                         time_creation="Tue Jun  7 10:18:28 2011"
                         time_modification="Tue Jun  7 10:11:52 2011" />
        <observations epoch_first="Tue Jun  7 09:00:00 2011"
                      epoch_last="Tue Jun  7 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32256"
                obs_have="30631"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="29269"
                obs_have="28639"
                obs_ratio="97.85" />
          <mask elevation="15 degrees"
                obs_expected="26631"
                obs_have="26549"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Tue Jun  7 12:41:47 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7576087"
                         time_creation="Tue Jun  7 10:18:28 2011"
                         time_modification="Tue Jun  7 10:11:52 2011" />
        <observations epoch_first="Tue Jun  7 09:00:00 2011"
                      epoch_last="Tue Jun  7 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32256"
                obs_have="30631"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="29269"
                obs_have="28639"
                obs_ratio="97.85" />
          <mask elevation="15 degrees"
                obs_expected="26631"
                obs_have="26549"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7576087"
                         time_creation="Tue Jun  7 10:18:28 2011"
                         time_modification="Tue Jun  7 10:11:52 2011" />
        <observations epoch_first="Tue Jun  7 09:00:00 2011"
                      epoch_last="Tue Jun  7 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32256"
                obs_have="30631"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="29269"
                obs_have="28639"
                obs_ratio="97.85" />
          <mask elevation="15 degrees"
                obs_expected="26631"
                obs_have="26549"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7576087"
                         time_creation="Tue Jul  5 00:58:25 2011"
                         time_modification="Tue Jun  7 10:11:52 2011" />
        <observations epoch_first="Tue Jun  7 09:00:00 2011"
                      epoch_last="Tue Jun  7 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32256"
                obs_have="30631"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="29269"
                obs_have="28639"
                obs_ratio="97.85" />
          <mask elevation="15 degrees"
                obs_expected="26631"
                obs_have="26549"
                obs_ratio="99.69" />
        </observations>
      </control>
    </file>
    <file name="/visn158k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jun  7 11:22:13 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7395059"
                         time_creation="Tue Jun  7 11:18:34 2011"
                         time_modification="Tue Jun  7 11:11:55 2011" />
        <observations epoch_first="Tue Jun  7 10:00:00 2011"
                      epoch_last="Tue Jun  7 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33975"
                obs_have="30434"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="27563"
                obs_have="27089"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="25298"
                obs_have="25160"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Tue Jun  7 11:51:32 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7395059"
                         time_creation="Tue Jun  7 11:18:34 2011"
                         time_modification="Tue Jun  7 11:11:55 2011" />
        <observations epoch_first="Tue Jun  7 10:00:00 2011"
                      epoch_last="Tue Jun  7 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33975"
                obs_have="30434"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="27563"
                obs_have="27089"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="25298"
                obs_have="25160"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Tue Jun  7 13:40:51 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7395059"
                         time_creation="Tue Jun  7 11:18:34 2011"
                         time_modification="Tue Jun  7 11:11:55 2011" />
        <observations epoch_first="Tue Jun  7 10:00:00 2011"
                      epoch_last="Tue Jun  7 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33975"
                obs_have="30434"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="27563"
                obs_have="27089"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="25298"
                obs_have="25160"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7395059"
                         time_creation="Tue Jun  7 11:18:34 2011"
                         time_modification="Tue Jun  7 11:11:55 2011" />
        <observations epoch_first="Tue Jun  7 10:00:00 2011"
                      epoch_last="Tue Jun  7 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33975"
                obs_have="30434"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="27563"
                obs_have="27089"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="25298"
                obs_have="25160"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7395059"
                         time_creation="Tue Jul  5 00:58:26 2011"
                         time_modification="Tue Jun  7 11:11:55 2011" />
        <observations epoch_first="Tue Jun  7 10:00:00 2011"
                      epoch_last="Tue Jun  7 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33975"
                obs_have="30434"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="27563"
                obs_have="27089"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="25298"
                obs_have="25160"
                obs_ratio="99.45" />
        </observations>
      </control>
    </file>
    <file name="/visn158l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jun  7 12:23:04 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7548313"
                         time_creation="Tue Jun  7 12:18:31 2011"
                         time_modification="Tue Jun  7 12:11:53 2011" />
        <observations epoch_first="Tue Jun  7 11:00:00 2011"
                      epoch_last="Tue Jun  7 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34502"
                obs_have="30369"
                obs_ratio="88.02" />
          <mask elevation="10 degrees"
                obs_expected="26274"
                obs_have="25862"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="23215"
                obs_have="23182"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Tue Jun  7 12:52:54 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7548313"
                         time_creation="Tue Jun  7 12:18:31 2011"
                         time_modification="Tue Jun  7 12:11:53 2011" />
        <observations epoch_first="Tue Jun  7 11:00:00 2011"
                      epoch_last="Tue Jun  7 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34502"
                obs_have="30369"
                obs_ratio="88.02" />
          <mask elevation="10 degrees"
                obs_expected="26274"
                obs_have="25862"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="23215"
                obs_have="23182"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Tue Jun  7 14:42:26 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7548313"
                         time_creation="Tue Jun  7 12:18:31 2011"
                         time_modification="Tue Jun  7 12:11:53 2011" />
        <observations epoch_first="Tue Jun  7 11:00:00 2011"
                      epoch_last="Tue Jun  7 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34502"
                obs_have="30369"
                obs_ratio="88.02" />
          <mask elevation="10 degrees"
                obs_expected="26274"
                obs_have="25862"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="23215"
                obs_have="23182"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7548313"
                         time_creation="Tue Jun  7 12:18:31 2011"
                         time_modification="Tue Jun  7 12:11:53 2011" />
        <observations epoch_first="Tue Jun  7 11:00:00 2011"
                      epoch_last="Tue Jun  7 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34502"
                obs_have="30369"
                obs_ratio="88.02" />
          <mask elevation="10 degrees"
                obs_expected="26274"
                obs_have="25862"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="23215"
                obs_have="23182"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7548313"
                         time_creation="Tue Jul  5 00:58:26 2011"
                         time_modification="Tue Jun  7 12:11:53 2011" />
        <observations epoch_first="Tue Jun  7 11:00:00 2011"
                      epoch_last="Tue Jun  7 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34502"
                obs_have="30369"
                obs_ratio="88.02" />
          <mask elevation="10 degrees"
                obs_expected="26274"
                obs_have="25862"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="23215"
                obs_have="23182"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/visn158m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jun  7 13:23:12 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7297899"
                         time_creation="Tue Jun  7 13:18:31 2011"
                         time_modification="Tue Jun  7 13:11:58 2011" />
        <observations epoch_first="Tue Jun  7 12:00:00 2011"
                      epoch_last="Tue Jun  7 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33743"
                obs_have="27692"
                obs_ratio="82.07" />
          <mask elevation="10 degrees"
                obs_expected="30383"
                obs_have="26630"
                obs_ratio="87.65" />
          <mask elevation="15 degrees"
                obs_expected="27469"
                obs_have="25135"
                obs_ratio="91.50" />
        </observations>
      </control>
      <control date="Tue Jun  7 13:52:48 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7297899"
                         time_creation="Tue Jun  7 13:18:31 2011"
                         time_modification="Tue Jun  7 13:11:58 2011" />
        <observations epoch_first="Tue Jun  7 12:00:00 2011"
                      epoch_last="Tue Jun  7 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33743"
                obs_have="27692"
                obs_ratio="82.07" />
          <mask elevation="10 degrees"
                obs_expected="30383"
                obs_have="26630"
                obs_ratio="87.65" />
          <mask elevation="15 degrees"
                obs_expected="27469"
                obs_have="25135"
                obs_ratio="91.50" />
        </observations>
      </control>
      <control date="Tue Jun  7 15:42:40 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7297899"
                         time_creation="Tue Jun  7 13:18:31 2011"
                         time_modification="Tue Jun  7 13:11:58 2011" />
        <observations epoch_first="Tue Jun  7 12:00:00 2011"
                      epoch_last="Tue Jun  7 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33743"
                obs_have="27692"
                obs_ratio="82.07" />
          <mask elevation="10 degrees"
                obs_expected="30383"
                obs_have="26630"
                obs_ratio="87.65" />
          <mask elevation="15 degrees"
                obs_expected="27469"
                obs_have="25135"
                obs_ratio="91.50" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7297899"
                         time_creation="Tue Jun  7 13:18:31 2011"
                         time_modification="Tue Jun  7 13:11:58 2011" />
        <observations epoch_first="Tue Jun  7 12:00:00 2011"
                      epoch_last="Tue Jun  7 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33743"
                obs_have="27692"
                obs_ratio="82.07" />
          <mask elevation="10 degrees"
                obs_expected="30383"
                obs_have="26630"
                obs_ratio="87.65" />
          <mask elevation="15 degrees"
                obs_expected="27469"
                obs_have="25135"
                obs_ratio="91.50" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7297899"
                         time_creation="Tue Jul  5 00:58:27 2011"
                         time_modification="Tue Jun  7 13:11:58 2011" />
        <observations epoch_first="Tue Jun  7 12:00:00 2011"
                      epoch_last="Tue Jun  7 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33743"
                obs_have="27692"
                obs_ratio="82.07" />
          <mask elevation="10 degrees"
                obs_expected="30383"
                obs_have="26630"
                obs_ratio="87.65" />
          <mask elevation="15 degrees"
                obs_expected="27469"
                obs_have="25135"
                obs_ratio="91.50" />
        </observations>
      </control>
    </file>
    <file name="/visn158n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jun  7 14:24:50 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7427014"
                         time_creation="Tue Jun  7 14:18:32 2011"
                         time_modification="Tue Jun  7 14:11:56 2011" />
        <observations epoch_first="Tue Jun  7 13:00:00 2011"
                      epoch_last="Tue Jun  7 13:59:59 2011"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="28939"
                obs_ratio="80.39" />
          <mask elevation="10 degrees"
                obs_expected="34767"
                obs_have="28544"
                obs_ratio="82.10" />
          <mask elevation="15 degrees"
                obs_expected="32170"
                obs_have="27763"
                obs_ratio="86.30" />
        </observations>
      </control>
      <control date="Tue Jun  7 14:54:41 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7427014"
                         time_creation="Tue Jun  7 14:18:32 2011"
                         time_modification="Tue Jun  7 14:11:56 2011" />
        <observations epoch_first="Tue Jun  7 13:00:00 2011"
                      epoch_last="Tue Jun  7 13:59:59 2011"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="28939"
                obs_ratio="80.39" />
          <mask elevation="10 degrees"
                obs_expected="34767"
                obs_have="28544"
                obs_ratio="82.10" />
          <mask elevation="15 degrees"
                obs_expected="32170"
                obs_have="27763"
                obs_ratio="86.30" />
        </observations>
      </control>
      <control date="Tue Jun  7 16:48:38 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7427014"
                         time_creation="Tue Jun  7 14:18:32 2011"
                         time_modification="Tue Jun  7 14:11:56 2011" />
        <observations epoch_first="Tue Jun  7 13:00:00 2011"
                      epoch_last="Tue Jun  7 13:59:59 2011"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="28939"
                obs_ratio="80.39" />
          <mask elevation="10 degrees"
                obs_expected="34767"
                obs_have="28544"
                obs_ratio="82.10" />
          <mask elevation="15 degrees"
                obs_expected="32170"
                obs_have="27763"
                obs_ratio="86.30" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7427014"
                         time_creation="Tue Jun  7 14:18:32 2011"
                         time_modification="Tue Jun  7 14:11:56 2011" />
        <observations epoch_first="Tue Jun  7 13:00:00 2011"
                      epoch_last="Tue Jun  7 13:59:59 2011"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="28939"
                obs_ratio="80.39" />
          <mask elevation="10 degrees"
                obs_expected="34767"
                obs_have="28544"
                obs_ratio="82.10" />
          <mask elevation="15 degrees"
                obs_expected="32170"
                obs_have="27763"
                obs_ratio="86.30" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7427014"
                         time_creation="Tue Jul  5 00:58:27 2011"
                         time_modification="Tue Jun  7 14:11:56 2011" />
        <observations epoch_first="Tue Jun  7 13:00:00 2011"
                      epoch_last="Tue Jun  7 13:59:59 2011"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="28939"
                obs_ratio="80.39" />
          <mask elevation="10 degrees"
                obs_expected="34767"
                obs_have="28544"
                obs_ratio="82.10" />
          <mask elevation="15 degrees"
                obs_expected="32170"
                obs_have="27763"
                obs_ratio="86.30" />
        </observations>
      </control>
    </file>
    <file name="/visn158o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jun  7 15:23:00 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7503353"
                         time_creation="Tue Jun  7 15:18:32 2011"
                         time_modification="Tue Jun  7 15:11:59 2011" />
        <observations epoch_first="Tue Jun  7 14:00:00 2011"
                      epoch_last="Tue Jun  7 14:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32816"
                obs_have="30676"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="30999"
                obs_have="30162"
                obs_ratio="97.30" />
          <mask elevation="15 degrees"
                obs_expected="28709"
                obs_have="28231"
                obs_ratio="98.34" />
        </observations>
      </control>
      <control date="Tue Jun  7 15:52:18 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7503353"
                         time_creation="Tue Jun  7 15:18:32 2011"
                         time_modification="Tue Jun  7 15:11:59 2011" />
        <observations epoch_first="Tue Jun  7 14:00:00 2011"
                      epoch_last="Tue Jun  7 14:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32816"
                obs_have="30676"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="30999"
                obs_have="30162"
                obs_ratio="97.30" />
          <mask elevation="15 degrees"
                obs_expected="28709"
                obs_have="28231"
                obs_ratio="98.34" />
        </observations>
      </control>
      <control date="Tue Jun  7 17:50:16 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7503353"
                         time_creation="Tue Jun  7 15:18:32 2011"
                         time_modification="Tue Jun  7 15:11:59 2011" />
        <observations epoch_first="Tue Jun  7 14:00:00 2011"
                      epoch_last="Tue Jun  7 14:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32816"
                obs_have="30676"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="30999"
                obs_have="30162"
                obs_ratio="97.30" />
          <mask elevation="15 degrees"
                obs_expected="28709"
                obs_have="28231"
                obs_ratio="98.34" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7503353"
                         time_creation="Tue Jun  7 15:18:32 2011"
                         time_modification="Tue Jun  7 15:11:59 2011" />
        <observations epoch_first="Tue Jun  7 14:00:00 2011"
                      epoch_last="Tue Jun  7 14:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32816"
                obs_have="30676"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="30999"
                obs_have="30162"
                obs_ratio="97.30" />
          <mask elevation="15 degrees"
                obs_expected="28709"
                obs_have="28231"
                obs_ratio="98.34" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7503353"
                         time_creation="Tue Jul  5 00:58:28 2011"
                         time_modification="Tue Jun  7 15:11:59 2011" />
        <observations epoch_first="Tue Jun  7 14:00:00 2011"
                      epoch_last="Tue Jun  7 14:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32816"
                obs_have="30676"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="30999"
                obs_have="30162"
                obs_ratio="97.30" />
          <mask elevation="15 degrees"
                obs_expected="28709"
                obs_have="28231"
                obs_ratio="98.34" />
        </observations>
      </control>
    </file>
    <file name="/visn158p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jun  7 16:24:25 2011"
               level="3">
        <file_statistics latency="00:12:05"
                         size="7243779"
                         time_creation="Tue Jun  7 16:18:36 2011"
                         time_modification="Tue Jun  7 16:12:04 2011" />
        <observations epoch_first="Tue Jun  7 15:00:00 2011"
                      epoch_last="Tue Jun  7 15:59:59 2011"
                      epochs="3521"
                      epochs_ratio="97.81">
          <mask elevation="03 degrees"
                obs_expected="42663"
                obs_have="26902"
                obs_ratio="63.06" />
          <mask elevation="10 degrees"
                obs_expected="34349"
                obs_have="23643"
                obs_ratio="68.83" />
          <mask elevation="15 degrees"
                obs_expected="28056"
                obs_have="20827"
                obs_ratio="74.23" />
        </observations>
      </control>
      <control date="Tue Jun  7 16:56:53 2011"
               level="3">
        <file_statistics latency="00:12:05"
                         size="7243779"
                         time_creation="Tue Jun  7 16:18:36 2011"
                         time_modification="Tue Jun  7 16:12:04 2011" />
        <observations epoch_first="Tue Jun  7 15:00:00 2011"
                      epoch_last="Tue Jun  7 15:59:59 2011"
                      epochs="3521"
                      epochs_ratio="97.81">
          <mask elevation="03 degrees"
                obs_expected="42663"
                obs_have="26902"
                obs_ratio="63.06" />
          <mask elevation="10 degrees"
                obs_expected="34349"
                obs_have="23643"
                obs_ratio="68.83" />
          <mask elevation="15 degrees"
                obs_expected="28056"
                obs_have="20827"
                obs_ratio="74.23" />
        </observations>
      </control>
      <control date="Tue Jun  7 18:54:41 2011"
               level="3">
        <file_statistics latency="00:12:05"
                         size="7243779"
                         time_creation="Tue Jun  7 16:18:36 2011"
                         time_modification="Tue Jun  7 16:12:04 2011" />
        <observations epoch_first="Tue Jun  7 15:00:00 2011"
                      epoch_last="Tue Jun  7 15:59:59 2011"
                      epochs="3521"
                      epochs_ratio="97.81">
          <mask elevation="03 degrees"
                obs_expected="42663"
                obs_have="26902"
                obs_ratio="63.06" />
          <mask elevation="10 degrees"
                obs_expected="34349"
                obs_have="23643"
                obs_ratio="68.83" />
          <mask elevation="15 degrees"
                obs_expected="28056"
                obs_have="20827"
                obs_ratio="74.23" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:12:05"
                         size="7243779"
                         time_creation="Tue Jun  7 16:18:36 2011"
                         time_modification="Tue Jun  7 16:12:04 2011" />
        <observations epoch_first="Tue Jun  7 15:00:00 2011"
                      epoch_last="Tue Jun  7 15:59:59 2011"
                      epochs="3521"
                      epochs_ratio="97.81">
          <mask elevation="03 degrees"
                obs_expected="42663"
                obs_have="26902"
                obs_ratio="63.06" />
          <mask elevation="10 degrees"
                obs_expected="34349"
                obs_have="23643"
                obs_ratio="68.83" />
          <mask elevation="15 degrees"
                obs_expected="28056"
                obs_have="20827"
                obs_ratio="74.23" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:12:05"
                         size="7243779"
                         time_creation="Tue Jul  5 00:58:28 2011"
                         time_modification="Tue Jun  7 16:12:04 2011" />
        <observations epoch_first="Tue Jun  7 15:00:00 2011"
                      epoch_last="Tue Jun  7 15:59:59 2011"
                      epochs="3521"
                      epochs_ratio="97.81">
          <mask elevation="03 degrees"
                obs_expected="42663"
                obs_have="26902"
                obs_ratio="63.06" />
          <mask elevation="10 degrees"
                obs_expected="34349"
                obs_have="23643"
                obs_ratio="68.83" />
          <mask elevation="15 degrees"
                obs_expected="28056"
                obs_have="20827"
                obs_ratio="74.23" />
        </observations>
      </control>
    </file>
    <file name="/visn158q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jun  7 17:28:52 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7415963"
                         time_creation="Tue Jun  7 17:18:28 2011"
                         time_modification="Tue Jun  7 17:11:55 2011" />
        <observations epoch_first="Tue Jun  7 16:00:00 2011"
                      epoch_last="Tue Jun  7 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="35076"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="34302"
                obs_have="34190"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="32651"
                obs_have="32539"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Tue Jun  7 18:02:58 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7415963"
                         time_creation="Tue Jun  7 17:18:28 2011"
                         time_modification="Tue Jun  7 17:11:55 2011" />
        <observations epoch_first="Tue Jun  7 16:00:00 2011"
                      epoch_last="Tue Jun  7 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="35076"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="34302"
                obs_have="34190"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="32651"
                obs_have="32539"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Tue Jun  7 19:56:43 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7415963"
                         time_creation="Tue Jun  7 17:18:28 2011"
                         time_modification="Tue Jun  7 17:11:55 2011" />
        <observations epoch_first="Tue Jun  7 16:00:00 2011"
                      epoch_last="Tue Jun  7 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="35076"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="34302"
                obs_have="34190"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="32651"
                obs_have="32539"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7415963"
                         time_creation="Tue Jun  7 17:18:28 2011"
                         time_modification="Tue Jun  7 17:11:55 2011" />
        <observations epoch_first="Tue Jun  7 16:00:00 2011"
                      epoch_last="Tue Jun  7 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="35076"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="34302"
                obs_have="34190"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="32651"
                obs_have="32539"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7415963"
                         time_creation="Tue Jul  5 00:58:28 2011"
                         time_modification="Tue Jun  7 17:11:55 2011" />
        <observations epoch_first="Tue Jun  7 16:00:00 2011"
                      epoch_last="Tue Jun  7 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="35076"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="34302"
                obs_have="34190"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="32651"
                obs_have="32539"
                obs_ratio="99.66" />
        </observations>
      </control>
    </file>
    <file name="/visn158r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jun  7 20:51:41 2011"
               level="3">
        <file_statistics latency="01:20:25"
                         size="7313436"
                         time_creation="Tue Jun  7 19:33:25 2011"
                         time_modification="Tue Jun  7 19:20:24 2011" />
        <observations epoch_first="Tue Jun  7 17:00:00 2011"
                      epoch_last="Tue Jun  7 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34375"
                obs_have="31777"
                obs_ratio="92.44" />
          <mask elevation="10 degrees"
                obs_expected="29569"
                obs_have="29207"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="27206"
                obs_have="27206"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="01:20:25"
                         size="7313436"
                         time_creation="Tue Jun  7 19:33:25 2011"
                         time_modification="Tue Jun  7 19:20:24 2011" />
        <observations epoch_first="Tue Jun  7 17:00:00 2011"
                      epoch_last="Tue Jun  7 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34375"
                obs_have="31777"
                obs_ratio="92.44" />
          <mask elevation="10 degrees"
                obs_expected="29569"
                obs_have="29207"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="27206"
                obs_have="27206"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="01:20:25"
                         size="7313436"
                         time_creation="Tue Jul  5 00:58:29 2011"
                         time_modification="Tue Jun  7 19:20:24 2011" />
        <observations epoch_first="Tue Jun  7 17:00:00 2011"
                      epoch_last="Tue Jun  7 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34375"
                obs_have="31777"
                obs_ratio="92.44" />
          <mask elevation="10 degrees"
                obs_expected="29569"
                obs_have="29207"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="27206"
                obs_have="27206"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/visn158s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jun  7 19:39:41 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7093760"
                         time_creation="Tue Jun  7 19:18:35 2011"
                         time_modification="Tue Jun  7 19:11:59 2011" />
        <observations epoch_first="Tue Jun  7 18:00:00 2011"
                      epoch_last="Tue Jun  7 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33736"
                obs_have="29438"
                obs_ratio="87.26" />
          <mask elevation="10 degrees"
                obs_expected="30212"
                obs_have="28640"
                obs_ratio="94.80" />
          <mask elevation="15 degrees"
                obs_expected="26973"
                obs_have="26809"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Tue Jun  7 20:14:05 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7093760"
                         time_creation="Tue Jun  7 19:18:35 2011"
                         time_modification="Tue Jun  7 19:11:59 2011" />
        <observations epoch_first="Tue Jun  7 18:00:00 2011"
                      epoch_last="Tue Jun  7 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33736"
                obs_have="29438"
                obs_ratio="87.26" />
          <mask elevation="10 degrees"
                obs_expected="30212"
                obs_have="28640"
                obs_ratio="94.80" />
          <mask elevation="15 degrees"
                obs_expected="26973"
                obs_have="26809"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Tue Jun  7 21:54:35 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7093760"
                         time_creation="Tue Jun  7 19:18:35 2011"
                         time_modification="Tue Jun  7 19:11:59 2011" />
        <observations epoch_first="Tue Jun  7 18:00:00 2011"
                      epoch_last="Tue Jun  7 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33736"
                obs_have="29438"
                obs_ratio="87.26" />
          <mask elevation="10 degrees"
                obs_expected="30212"
                obs_have="28640"
                obs_ratio="94.80" />
          <mask elevation="15 degrees"
                obs_expected="26973"
                obs_have="26809"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7093760"
                         time_creation="Tue Jun  7 19:18:35 2011"
                         time_modification="Tue Jun  7 19:11:59 2011" />
        <observations epoch_first="Tue Jun  7 18:00:00 2011"
                      epoch_last="Tue Jun  7 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33736"
                obs_have="29438"
                obs_ratio="87.26" />
          <mask elevation="10 degrees"
                obs_expected="30212"
                obs_have="28640"
                obs_ratio="94.80" />
          <mask elevation="15 degrees"
                obs_expected="26973"
                obs_have="26809"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7093760"
                         time_creation="Tue Jul  5 00:58:29 2011"
                         time_modification="Tue Jun  7 19:11:59 2011" />
        <observations epoch_first="Tue Jun  7 18:00:00 2011"
                      epoch_last="Tue Jun  7 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33736"
                obs_have="29438"
                obs_ratio="87.26" />
          <mask elevation="10 degrees"
                obs_expected="30212"
                obs_have="28640"
                obs_ratio="94.80" />
          <mask elevation="15 degrees"
                obs_expected="26973"
                obs_have="26809"
                obs_ratio="99.39" />
        </observations>
      </control>
    </file>
    <file name="/visn158t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jun  7 20:34:08 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7196783"
                         time_creation="Tue Jun  7 20:18:44 2011"
                         time_modification="Tue Jun  7 20:11:59 2011" />
        <observations epoch_first="Tue Jun  7 19:00:00 2011"
                      epoch_last="Tue Jun  7 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34317"
                obs_have="28110"
                obs_ratio="81.91" />
          <mask elevation="10 degrees"
                obs_expected="27986"
                obs_have="25368"
                obs_ratio="90.65" />
          <mask elevation="15 degrees"
                obs_expected="21619"
                obs_have="20702"
                obs_ratio="95.76" />
        </observations>
      </control>
      <control date="Tue Jun  7 21:04:25 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7196783"
                         time_creation="Tue Jun  7 20:18:44 2011"
                         time_modification="Tue Jun  7 20:11:59 2011" />
        <observations epoch_first="Tue Jun  7 19:00:00 2011"
                      epoch_last="Tue Jun  7 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34317"
                obs_have="28110"
                obs_ratio="81.91" />
          <mask elevation="10 degrees"
                obs_expected="27986"
                obs_have="25368"
                obs_ratio="90.65" />
          <mask elevation="15 degrees"
                obs_expected="21619"
                obs_have="20702"
                obs_ratio="95.76" />
        </observations>
      </control>
      <control date="Tue Jun  7 22:47:22 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7196783"
                         time_creation="Tue Jun  7 20:18:44 2011"
                         time_modification="Tue Jun  7 20:11:59 2011" />
        <observations epoch_first="Tue Jun  7 19:00:00 2011"
                      epoch_last="Tue Jun  7 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34317"
                obs_have="28110"
                obs_ratio="81.91" />
          <mask elevation="10 degrees"
                obs_expected="27986"
                obs_have="25368"
                obs_ratio="90.65" />
          <mask elevation="15 degrees"
                obs_expected="21619"
                obs_have="20702"
                obs_ratio="95.76" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7196783"
                         time_creation="Tue Jun  7 20:18:44 2011"
                         time_modification="Tue Jun  7 20:11:59 2011" />
        <observations epoch_first="Tue Jun  7 19:00:00 2011"
                      epoch_last="Tue Jun  7 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34317"
                obs_have="28110"
                obs_ratio="81.91" />
          <mask elevation="10 degrees"
                obs_expected="27986"
                obs_have="25368"
                obs_ratio="90.65" />
          <mask elevation="15 degrees"
                obs_expected="21619"
                obs_have="20702"
                obs_ratio="95.76" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7196783"
                         time_creation="Tue Jul  5 00:58:30 2011"
                         time_modification="Tue Jun  7 20:11:59 2011" />
        <observations epoch_first="Tue Jun  7 19:00:00 2011"
                      epoch_last="Tue Jun  7 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34317"
                obs_have="28110"
                obs_ratio="81.91" />
          <mask elevation="10 degrees"
                obs_expected="27986"
                obs_have="25368"
                obs_ratio="90.65" />
          <mask elevation="15 degrees"
                obs_expected="21619"
                obs_have="20702"
                obs_ratio="95.76" />
        </observations>
      </control>
    </file>
    <file name="/visn158u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jun  7 21:37:44 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="7464260"
                         time_creation="Tue Jun  7 21:18:48 2011"
                         time_modification="Tue Jun  7 21:11:57 2011" />
        <observations epoch_first="Tue Jun  7 20:00:00 2011"
                      epoch_last="Tue Jun  7 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31941"
                obs_have="28614"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="28272"
                obs_have="26447"
                obs_ratio="93.54" />
          <mask elevation="15 degrees"
                obs_expected="25731"
                obs_have="24780"
                obs_ratio="96.30" />
        </observations>
      </control>
      <control date="Tue Jun  7 22:05:40 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="7464260"
                         time_creation="Tue Jun  7 21:18:48 2011"
                         time_modification="Tue Jun  7 21:11:57 2011" />
        <observations epoch_first="Tue Jun  7 20:00:00 2011"
                      epoch_last="Tue Jun  7 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31941"
                obs_have="28614"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="28272"
                obs_have="26447"
                obs_ratio="93.54" />
          <mask elevation="15 degrees"
                obs_expected="25731"
                obs_have="24780"
                obs_ratio="96.30" />
        </observations>
      </control>
      <control date="Tue Jun  7 23:43:11 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="7464260"
                         time_creation="Tue Jun  7 21:18:48 2011"
                         time_modification="Tue Jun  7 21:11:57 2011" />
        <observations epoch_first="Tue Jun  7 20:00:00 2011"
                      epoch_last="Tue Jun  7 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31941"
                obs_have="28614"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="28272"
                obs_have="26447"
                obs_ratio="93.54" />
          <mask elevation="15 degrees"
                obs_expected="25731"
                obs_have="24780"
                obs_ratio="96.30" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="7464260"
                         time_creation="Tue Jun  7 21:18:48 2011"
                         time_modification="Tue Jun  7 21:11:57 2011" />
        <observations epoch_first="Tue Jun  7 20:00:00 2011"
                      epoch_last="Tue Jun  7 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31941"
                obs_have="28614"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="28272"
                obs_have="26447"
                obs_ratio="93.54" />
          <mask elevation="15 degrees"
                obs_expected="25731"
                obs_have="24780"
                obs_ratio="96.30" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="7464260"
                         time_creation="Tue Jul  5 00:58:30 2011"
                         time_modification="Tue Jun  7 21:11:57 2011" />
        <observations epoch_first="Tue Jun  7 20:00:00 2011"
                      epoch_last="Tue Jun  7 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31941"
                obs_have="28614"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="28272"
                obs_have="26447"
                obs_ratio="93.54" />
          <mask elevation="15 degrees"
                obs_expected="25731"
                obs_have="24780"
                obs_ratio="96.30" />
        </observations>
      </control>
    </file>
    <file name="/visn158v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jun  7 22:29:05 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7399899"
                         time_creation="Tue Jun  7 22:18:39 2011"
                         time_modification="Tue Jun  7 22:11:54 2011" />
        <observations epoch_first="Tue Jun  7 21:00:00 2011"
                      epoch_last="Tue Jun  7 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31612"
                obs_have="24612"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="27607"
                obs_have="22385"
                obs_ratio="81.08" />
          <mask elevation="15 degrees"
                obs_expected="25050"
                obs_have="20943"
                obs_ratio="83.60" />
        </observations>
      </control>
      <control date="Tue Jun  7 22:55:50 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7399899"
                         time_creation="Tue Jun  7 22:18:39 2011"
                         time_modification="Tue Jun  7 22:11:54 2011" />
        <observations epoch_first="Tue Jun  7 21:00:00 2011"
                      epoch_last="Tue Jun  7 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31612"
                obs_have="24612"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="27607"
                obs_have="22385"
                obs_ratio="81.08" />
          <mask elevation="15 degrees"
                obs_expected="25050"
                obs_have="20943"
                obs_ratio="83.60" />
        </observations>
      </control>
      <control date="Wed Jun  8 00:43:08 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7399899"
                         time_creation="Tue Jun  7 22:18:39 2011"
                         time_modification="Tue Jun  7 22:11:54 2011" />
        <observations epoch_first="Tue Jun  7 21:00:00 2011"
                      epoch_last="Tue Jun  7 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31612"
                obs_have="24612"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="27607"
                obs_have="22385"
                obs_ratio="81.08" />
          <mask elevation="15 degrees"
                obs_expected="25050"
                obs_have="20943"
                obs_ratio="83.60" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7399899"
                         time_creation="Tue Jun  7 22:18:39 2011"
                         time_modification="Tue Jun  7 22:11:54 2011" />
        <observations epoch_first="Tue Jun  7 21:00:00 2011"
                      epoch_last="Tue Jun  7 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31612"
                obs_have="24612"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="27607"
                obs_have="22385"
                obs_ratio="81.08" />
          <mask elevation="15 degrees"
                obs_expected="25050"
                obs_have="20943"
                obs_ratio="83.60" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7399899"
                         time_creation="Tue Jul  5 00:58:30 2011"
                         time_modification="Tue Jun  7 22:11:54 2011" />
        <observations epoch_first="Tue Jun  7 21:00:00 2011"
                      epoch_last="Tue Jun  7 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31612"
                obs_have="24612"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="27607"
                obs_have="22385"
                obs_ratio="81.08" />
          <mask elevation="15 degrees"
                obs_expected="25050"
                obs_have="20943"
                obs_ratio="83.60" />
        </observations>
      </control>
    </file>
    <file name="/visn158w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jun  7 23:25:45 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7152015"
                         time_creation="Tue Jun  7 23:18:47 2011"
                         time_modification="Tue Jun  7 23:11:54 2011" />
        <observations epoch_first="Tue Jun  7 22:00:00 2011"
                      epoch_last="Tue Jun  7 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30164"
                obs_ratio="93.10" />
          <mask elevation="10 degrees"
                obs_expected="31720"
                obs_have="30164"
                obs_ratio="95.09" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28135"
                obs_ratio="97.69" />
        </observations>
      </control>
      <control date="Tue Jun  7 23:54:47 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7152015"
                         time_creation="Tue Jun  7 23:18:47 2011"
                         time_modification="Tue Jun  7 23:11:54 2011" />
        <observations epoch_first="Tue Jun  7 22:00:00 2011"
                      epoch_last="Tue Jun  7 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30164"
                obs_ratio="93.10" />
          <mask elevation="10 degrees"
                obs_expected="31720"
                obs_have="30164"
                obs_ratio="95.09" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28135"
                obs_ratio="97.69" />
        </observations>
      </control>
      <control date="Wed Jun  8 01:46:15 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7152015"
                         time_creation="Tue Jun  7 23:18:47 2011"
                         time_modification="Tue Jun  7 23:11:54 2011" />
        <observations epoch_first="Tue Jun  7 22:00:00 2011"
                      epoch_last="Tue Jun  7 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30164"
                obs_ratio="93.10" />
          <mask elevation="10 degrees"
                obs_expected="31720"
                obs_have="30164"
                obs_ratio="95.09" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28135"
                obs_ratio="97.69" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7152015"
                         time_creation="Tue Jun  7 23:18:47 2011"
                         time_modification="Tue Jun  7 23:11:54 2011" />
        <observations epoch_first="Tue Jun  7 22:00:00 2011"
                      epoch_last="Tue Jun  7 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30164"
                obs_ratio="93.10" />
          <mask elevation="10 degrees"
                obs_expected="31720"
                obs_have="30164"
                obs_ratio="95.09" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28135"
                obs_ratio="97.69" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7152015"
                         time_creation="Tue Jul  5 00:58:31 2011"
                         time_modification="Tue Jun  7 23:11:54 2011" />
        <observations epoch_first="Tue Jun  7 22:00:00 2011"
                      epoch_last="Tue Jun  7 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30164"
                obs_ratio="93.10" />
          <mask elevation="10 degrees"
                obs_expected="31720"
                obs_have="30164"
                obs_ratio="95.09" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28135"
                obs_ratio="97.69" />
        </observations>
      </control>
    </file>
    <file name="/visn158x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jun  8 00:25:20 2011"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7244623"
                         time_creation="Wed Jun  8 00:18:50 2011"
                         time_modification="Wed Jun  8 00:12:03 2011" />
        <observations epoch_first="Tue Jun  7 23:00:00 2011"
                      epoch_last="Tue Jun  7 23:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="38520"
                obs_have="34280"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="30770"
                obs_ratio="95.17" />
          <mask elevation="15 degrees"
                obs_expected="27802"
                obs_have="27770"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Wed Jun  8 00:54:35 2011"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7244623"
                         time_creation="Wed Jun  8 00:18:50 2011"
                         time_modification="Wed Jun  8 00:12:03 2011" />
        <observations epoch_first="Tue Jun  7 23:00:00 2011"
                      epoch_last="Tue Jun  7 23:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="38520"
                obs_have="34280"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="30770"
                obs_ratio="95.17" />
          <mask elevation="15 degrees"
                obs_expected="27802"
                obs_have="27770"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Wed Jun  8 02:48:15 2011"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7244623"
                         time_creation="Wed Jun  8 00:18:50 2011"
                         time_modification="Wed Jun  8 00:12:03 2011" />
        <observations epoch_first="Tue Jun  7 23:00:00 2011"
                      epoch_last="Tue Jun  7 23:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="38520"
                obs_have="34280"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="30770"
                obs_ratio="95.17" />
          <mask elevation="15 degrees"
                obs_expected="27802"
                obs_have="27770"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Wed Jun  8 22:21:20 2011"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7244623"
                         time_creation="Wed Jun  8 00:18:50 2011"
                         time_modification="Wed Jun  8 00:12:03 2011" />
        <observations epoch_first="Tue Jun  7 23:00:00 2011"
                      epoch_last="Tue Jun  7 23:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="38520"
                obs_have="34280"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="30770"
                obs_ratio="95.17" />
          <mask elevation="15 degrees"
                obs_expected="27802"
                obs_have="27770"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Thu Jul  7 08:32:09 2011"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7244623"
                         time_creation="Tue Jul  5 00:58:31 2011"
                         time_modification="Wed Jun  8 00:12:03 2011" />
        <observations epoch_first="Tue Jun  7 23:00:00 2011"
                      epoch_last="Tue Jun  7 23:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="38520"
                obs_have="34280"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="30770"
                obs_ratio="95.17" />
          <mask elevation="15 degrees"
                obs_expected="27802"
                obs_have="27770"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
  </station>
</QC>
