<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-04-05 00:00:00"
    DayOfYear="96"
    Year="2012">
  <station name="STVN">
    <file name="/stvn0960.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Apr  7 00:58:13 2012"
               level="3">
        <file_statistics latency="01:31:33"
                         size="6815967"
                         time_creation="Fri Apr  6 01:33:52 2012"
                         time_modification="Fri Apr  6 01:31:03 2012" />
        <observations epoch_first="Thu Apr  5 00:00:00 2012"
                      epoch_last="Thu Apr  5 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29376"
                obs_have="27104"
                obs_ratio="92.27" />
          <mask elevation="10 degrees"
                obs_expected="24551"
                obs_have="24478"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="21732"
                obs_have="21732"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Apr  5 01:23:59 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8494407"
                         time_creation="Thu Apr  5 01:13:09 2012"
                         time_modification="Thu Apr  5 01:08:51 2012" />
        <observations epoch_first="Thu Apr  5 00:00:00 2012"
                      epoch_last="Thu Apr  5 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36172"
                obs_have="33265"
                obs_ratio="91.96" />
          <mask elevation="10 degrees"
                obs_expected="28965"
                obs_have="28957"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26260"
                obs_have="26252"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Apr  5 01:52:24 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8494407"
                         time_creation="Thu Apr  5 01:13:09 2012"
                         time_modification="Thu Apr  5 01:08:51 2012" />
        <observations epoch_first="Thu Apr  5 00:00:00 2012"
                      epoch_last="Thu Apr  5 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36172"
                obs_have="33265"
                obs_ratio="91.96" />
          <mask elevation="10 degrees"
                obs_expected="28965"
                obs_have="28957"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26260"
                obs_have="26252"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Apr  5 03:57:17 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8494407"
                         time_creation="Thu Apr  5 01:13:09 2012"
                         time_modification="Thu Apr  5 01:08:51 2012" />
        <observations epoch_first="Thu Apr  5 00:00:00 2012"
                      epoch_last="Thu Apr  5 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36172"
                obs_have="33265"
                obs_ratio="91.96" />
          <mask elevation="10 degrees"
                obs_expected="28965"
                obs_have="28957"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26260"
                obs_have="26252"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8494407"
                         time_creation="Thu Apr  5 01:13:09 2012"
                         time_modification="Thu Apr  5 01:08:51 2012" />
        <observations epoch_first="Thu Apr  5 00:00:00 2012"
                      epoch_last="Thu Apr  5 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36172"
                obs_have="33265"
                obs_ratio="91.96" />
          <mask elevation="10 degrees"
                obs_expected="28965"
                obs_have="28957"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26260"
                obs_have="26252"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/stvn096b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Apr  5 02:22:10 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8660823"
                         time_creation="Thu Apr  5 02:18:04 2012"
                         time_modification="Thu Apr  5 02:13:11 2012" />
        <observations epoch_first="Thu Apr  5 01:00:00 2012"
                      epoch_last="Thu Apr  5 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35400"
                obs_have="33733"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="32435"
                obs_have="32435"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30276"
                obs_have="30276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 02:57:12 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8660823"
                         time_creation="Thu Apr  5 02:18:04 2012"
                         time_modification="Thu Apr  5 02:13:11 2012" />
        <observations epoch_first="Thu Apr  5 01:00:00 2012"
                      epoch_last="Thu Apr  5 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35400"
                obs_have="33733"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="32435"
                obs_have="32435"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30276"
                obs_have="30276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 04:53:40 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8660823"
                         time_creation="Thu Apr  5 02:18:04 2012"
                         time_modification="Thu Apr  5 02:13:11 2012" />
        <observations epoch_first="Thu Apr  5 01:00:00 2012"
                      epoch_last="Thu Apr  5 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35400"
                obs_have="33733"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="32435"
                obs_have="32435"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30276"
                obs_have="30276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8660823"
                         time_creation="Thu Apr  5 02:18:04 2012"
                         time_modification="Thu Apr  5 02:13:11 2012" />
        <observations epoch_first="Thu Apr  5 01:00:00 2012"
                      epoch_last="Thu Apr  5 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35400"
                obs_have="33733"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="32435"
                obs_have="32435"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30276"
                obs_have="30276"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Apr  5 03:34:44 2012"
               level="3">
        <file_statistics latency="00:13:13"
                         size="9621745"
                         time_creation="Thu Apr  5 03:18:05 2012"
                         time_modification="Thu Apr  5 03:13:12 2012" />
        <observations epoch_first="Thu Apr  5 02:00:00 2012"
                      epoch_last="Thu Apr  5 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43120"
                obs_have="41553"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="35795"
                obs_have="35608"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="30187"
                obs_have="30187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 05:59:58 2012"
               level="3">
        <file_statistics latency="00:13:13"
                         size="9621745"
                         time_creation="Thu Apr  5 03:18:05 2012"
                         time_modification="Thu Apr  5 03:13:12 2012" />
        <observations epoch_first="Thu Apr  5 02:00:00 2012"
                      epoch_last="Thu Apr  5 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43120"
                obs_have="41553"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="35795"
                obs_have="35608"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="30187"
                obs_have="30187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:13:13"
                         size="9621745"
                         time_creation="Thu Apr  5 03:18:05 2012"
                         time_modification="Thu Apr  5 03:13:12 2012" />
        <observations epoch_first="Thu Apr  5 02:00:00 2012"
                      epoch_last="Thu Apr  5 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43120"
                obs_have="41553"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="35795"
                obs_have="35608"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="30187"
                obs_have="30187"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Apr  5 04:30:12 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9278956"
                         time_creation="Thu Apr  5 04:13:11 2012"
                         time_modification="Thu Apr  5 04:08:46 2012" />
        <observations epoch_first="Thu Apr  5 03:00:00 2012"
                      epoch_last="Thu Apr  5 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44801"
                obs_have="38955"
                obs_ratio="86.95" />
          <mask elevation="10 degrees"
                obs_expected="33654"
                obs_have="33117"
                obs_ratio="98.40" />
          <mask elevation="15 degrees"
                obs_expected="28187"
                obs_have="28187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 05:09:43 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9278956"
                         time_creation="Thu Apr  5 04:13:11 2012"
                         time_modification="Thu Apr  5 04:08:46 2012" />
        <observations epoch_first="Thu Apr  5 03:00:00 2012"
                      epoch_last="Thu Apr  5 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44801"
                obs_have="38955"
                obs_ratio="86.95" />
          <mask elevation="10 degrees"
                obs_expected="33654"
                obs_have="33117"
                obs_ratio="98.40" />
          <mask elevation="15 degrees"
                obs_expected="28187"
                obs_have="28187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 06:57:15 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9278956"
                         time_creation="Thu Apr  5 04:13:11 2012"
                         time_modification="Thu Apr  5 04:08:46 2012" />
        <observations epoch_first="Thu Apr  5 03:00:00 2012"
                      epoch_last="Thu Apr  5 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44801"
                obs_have="38955"
                obs_ratio="86.95" />
          <mask elevation="10 degrees"
                obs_expected="33654"
                obs_have="33117"
                obs_ratio="98.40" />
          <mask elevation="15 degrees"
                obs_expected="28187"
                obs_have="28187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9278956"
                         time_creation="Thu Apr  5 04:13:11 2012"
                         time_modification="Thu Apr  5 04:08:46 2012" />
        <observations epoch_first="Thu Apr  5 03:00:00 2012"
                      epoch_last="Thu Apr  5 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44801"
                obs_have="38955"
                obs_ratio="86.95" />
          <mask elevation="10 degrees"
                obs_expected="33654"
                obs_have="33117"
                obs_ratio="98.40" />
          <mask elevation="15 degrees"
                obs_expected="28187"
                obs_have="28187"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Apr  5 05:26:48 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="8513557"
                         time_creation="Thu Apr  5 05:18:09 2012"
                         time_modification="Thu Apr  5 05:13:07 2012" />
        <observations epoch_first="Thu Apr  5 04:00:00 2012"
                      epoch_last="Thu Apr  5 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37230"
                obs_have="35761"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="34572"
                obs_have="34572"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32547"
                obs_have="32547"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 08:04:13 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="8513557"
                         time_creation="Thu Apr  5 05:18:09 2012"
                         time_modification="Thu Apr  5 05:13:07 2012" />
        <observations epoch_first="Thu Apr  5 04:00:00 2012"
                      epoch_last="Thu Apr  5 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37230"
                obs_have="35761"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="34572"
                obs_have="34572"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32547"
                obs_have="32547"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="8513557"
                         time_creation="Thu Apr  5 05:18:09 2012"
                         time_modification="Thu Apr  5 05:13:07 2012" />
        <observations epoch_first="Thu Apr  5 04:00:00 2012"
                      epoch_last="Thu Apr  5 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37230"
                obs_have="35761"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="34572"
                obs_have="34572"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32547"
                obs_have="32547"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Apr  5 06:33:17 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="8461036"
                         time_creation="Thu Apr  5 06:23:10 2012"
                         time_modification="Thu Apr  5 06:13:07 2012" />
        <observations epoch_first="Thu Apr  5 05:00:00 2012"
                      epoch_last="Thu Apr  5 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36753"
                obs_have="35221"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="32225"
                obs_have="32225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29355"
                obs_have="29355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 08:51:44 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="8461036"
                         time_creation="Thu Apr  5 06:23:10 2012"
                         time_modification="Thu Apr  5 06:13:07 2012" />
        <observations epoch_first="Thu Apr  5 05:00:00 2012"
                      epoch_last="Thu Apr  5 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36753"
                obs_have="35221"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="32225"
                obs_have="32225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29355"
                obs_have="29355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="8461036"
                         time_creation="Thu Apr  5 06:23:10 2012"
                         time_modification="Thu Apr  5 06:13:07 2012" />
        <observations epoch_first="Thu Apr  5 05:00:00 2012"
                      epoch_last="Thu Apr  5 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36753"
                obs_have="35221"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="32225"
                obs_have="32225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29355"
                obs_have="29355"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Apr  5 07:40:42 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8253752"
                         time_creation="Thu Apr  5 07:13:32 2012"
                         time_modification="Thu Apr  5 07:08:44 2012" />
        <observations epoch_first="Thu Apr  5 06:00:00 2012"
                      epoch_last="Thu Apr  5 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35335"
                obs_have="33852"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="31963"
                obs_have="31612"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="27599"
                obs_have="27599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 09:59:20 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8253752"
                         time_creation="Thu Apr  5 07:13:32 2012"
                         time_modification="Thu Apr  5 07:08:44 2012" />
        <observations epoch_first="Thu Apr  5 06:00:00 2012"
                      epoch_last="Thu Apr  5 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35335"
                obs_have="33852"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="31963"
                obs_have="31612"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="27599"
                obs_have="27599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8253752"
                         time_creation="Thu Apr  5 07:13:32 2012"
                         time_modification="Thu Apr  5 07:08:44 2012" />
        <observations epoch_first="Thu Apr  5 06:00:00 2012"
                      epoch_last="Thu Apr  5 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35335"
                obs_have="33852"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="31963"
                obs_have="31612"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="27599"
                obs_have="27599"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Apr  5 08:28:55 2012"
               level="3">
        <file_statistics latency="00:13:14"
                         size="8341481"
                         time_creation="Thu Apr  5 08:18:37 2012"
                         time_modification="Thu Apr  5 08:13:13 2012" />
        <observations epoch_first="Thu Apr  5 07:00:00 2012"
                      epoch_last="Thu Apr  5 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33433"
                obs_have="31249"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="29622"
                obs_have="29622"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27922"
                obs_have="27922"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 09:05:32 2012"
               level="3">
        <file_statistics latency="00:13:14"
                         size="8341481"
                         time_creation="Thu Apr  5 08:18:37 2012"
                         time_modification="Thu Apr  5 08:13:13 2012" />
        <observations epoch_first="Thu Apr  5 07:00:00 2012"
                      epoch_last="Thu Apr  5 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33433"
                obs_have="31249"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="29622"
                obs_have="29622"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27922"
                obs_have="27922"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 10:46:04 2012"
               level="3">
        <file_statistics latency="00:13:14"
                         size="8341481"
                         time_creation="Thu Apr  5 08:18:37 2012"
                         time_modification="Thu Apr  5 08:13:13 2012" />
        <observations epoch_first="Thu Apr  5 07:00:00 2012"
                      epoch_last="Thu Apr  5 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33433"
                obs_have="31249"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="29622"
                obs_have="29622"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27922"
                obs_have="27922"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:13:14"
                         size="8341481"
                         time_creation="Thu Apr  5 08:18:37 2012"
                         time_modification="Thu Apr  5 08:13:13 2012" />
        <observations epoch_first="Thu Apr  5 07:00:00 2012"
                      epoch_last="Thu Apr  5 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33433"
                obs_have="31249"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="29622"
                obs_have="29622"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27922"
                obs_have="27922"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Apr  5 11:53:13 2012"
               level="3">
        <file_statistics latency="01:13:10"
                         size="8790687"
                         time_creation="Thu Apr  5 10:23:15 2012"
                         time_modification="Thu Apr  5 10:13:09 2012" />
        <observations epoch_first="Thu Apr  5 08:00:00 2012"
                      epoch_last="Thu Apr  5 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37170"
                obs_have="35181"
                obs_ratio="94.65" />
          <mask elevation="10 degrees"
                obs_expected="33938"
                obs_have="33581"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="31088"
                obs_have="31088"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="01:13:10"
                         size="8790687"
                         time_creation="Thu Apr  5 10:23:15 2012"
                         time_modification="Thu Apr  5 10:13:09 2012" />
        <observations epoch_first="Thu Apr  5 08:00:00 2012"
                      epoch_last="Thu Apr  5 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37170"
                obs_have="35181"
                obs_ratio="94.65" />
          <mask elevation="10 degrees"
                obs_expected="33938"
                obs_have="33581"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="31088"
                obs_have="31088"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Apr  5 10:28:11 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="9008166"
                         time_creation="Thu Apr  5 10:23:16 2012"
                         time_modification="Thu Apr  5 10:13:11 2012" />
        <observations epoch_first="Thu Apr  5 09:00:00 2012"
                      epoch_last="Thu Apr  5 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38465"
                obs_have="36475"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="30796"
                obs_have="30796"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26917"
                obs_have="26917"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 10:59:51 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="9008166"
                         time_creation="Thu Apr  5 10:23:16 2012"
                         time_modification="Thu Apr  5 10:13:11 2012" />
        <observations epoch_first="Thu Apr  5 09:00:00 2012"
                      epoch_last="Thu Apr  5 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38465"
                obs_have="36475"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="30796"
                obs_have="30796"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26917"
                obs_have="26917"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 12:40:31 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="9008166"
                         time_creation="Thu Apr  5 10:23:16 2012"
                         time_modification="Thu Apr  5 10:13:11 2012" />
        <observations epoch_first="Thu Apr  5 09:00:00 2012"
                      epoch_last="Thu Apr  5 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38465"
                obs_have="36475"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="30796"
                obs_have="30796"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26917"
                obs_have="26917"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="9008166"
                         time_creation="Thu Apr  5 10:23:16 2012"
                         time_modification="Thu Apr  5 10:13:11 2012" />
        <observations epoch_first="Thu Apr  5 09:00:00 2012"
                      epoch_last="Thu Apr  5 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38465"
                obs_have="36475"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="30796"
                obs_have="30796"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26917"
                obs_have="26917"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Apr  5 11:31:40 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="9226321"
                         time_creation="Thu Apr  5 11:18:16 2012"
                         time_modification="Thu Apr  5 11:13:07 2012" />
        <observations epoch_first="Thu Apr  5 10:00:00 2012"
                      epoch_last="Thu Apr  5 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39040"
                obs_have="37643"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="30628"
                obs_have="30563"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26560"
                obs_have="26560"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 12:02:10 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="9226321"
                         time_creation="Thu Apr  5 11:18:16 2012"
                         time_modification="Thu Apr  5 11:13:07 2012" />
        <observations epoch_first="Thu Apr  5 10:00:00 2012"
                      epoch_last="Thu Apr  5 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39040"
                obs_have="37643"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="30628"
                obs_have="30563"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26560"
                obs_have="26560"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 13:43:44 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="9226321"
                         time_creation="Thu Apr  5 11:18:16 2012"
                         time_modification="Thu Apr  5 11:13:07 2012" />
        <observations epoch_first="Thu Apr  5 10:00:00 2012"
                      epoch_last="Thu Apr  5 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39040"
                obs_have="37643"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="30628"
                obs_have="30563"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26560"
                obs_have="26560"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="9226321"
                         time_creation="Thu Apr  5 11:18:16 2012"
                         time_modification="Thu Apr  5 11:13:07 2012" />
        <observations epoch_first="Thu Apr  5 10:00:00 2012"
                      epoch_last="Thu Apr  5 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39040"
                obs_have="37643"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="30628"
                obs_have="30563"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26560"
                obs_have="26560"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Apr  5 12:23:25 2012"
               level="3">
        <file_statistics latency="00:13:10"
                         size="8580919"
                         time_creation="Thu Apr  5 12:18:18 2012"
                         time_modification="Thu Apr  5 12:13:09 2012" />
        <observations epoch_first="Thu Apr  5 11:00:00 2012"
                      epoch_last="Thu Apr  5 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36246"
                obs_have="33916"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="32770"
                obs_have="32632"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28280"
                obs_have="28280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 12:52:11 2012"
               level="3">
        <file_statistics latency="00:13:10"
                         size="8580919"
                         time_creation="Thu Apr  5 12:18:18 2012"
                         time_modification="Thu Apr  5 12:13:09 2012" />
        <observations epoch_first="Thu Apr  5 11:00:00 2012"
                      epoch_last="Thu Apr  5 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36246"
                obs_have="33916"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="32770"
                obs_have="32632"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28280"
                obs_have="28280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 14:42:45 2012"
               level="3">
        <file_statistics latency="00:13:10"
                         size="8580919"
                         time_creation="Thu Apr  5 12:18:18 2012"
                         time_modification="Thu Apr  5 12:13:09 2012" />
        <observations epoch_first="Thu Apr  5 11:00:00 2012"
                      epoch_last="Thu Apr  5 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36246"
                obs_have="33916"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="32770"
                obs_have="32632"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28280"
                obs_have="28280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:13:10"
                         size="8580919"
                         time_creation="Thu Apr  5 12:18:18 2012"
                         time_modification="Thu Apr  5 12:13:09 2012" />
        <observations epoch_first="Thu Apr  5 11:00:00 2012"
                      epoch_last="Thu Apr  5 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36246"
                obs_have="33916"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="32770"
                obs_have="32632"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28280"
                obs_have="28280"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Apr  5 13:21:06 2012"
               level="3">
        <file_statistics latency="00:13:16"
                         size="7900721"
                         time_creation="Thu Apr  5 13:18:16 2012"
                         time_modification="Thu Apr  5 13:13:15 2012" />
        <observations epoch_first="Thu Apr  5 12:00:00 2012"
                      epoch_last="Thu Apr  5 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33246"
                obs_have="31213"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="28832"
                obs_have="28832"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27240"
                obs_have="27240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 13:51:52 2012"
               level="3">
        <file_statistics latency="00:13:16"
                         size="7900721"
                         time_creation="Thu Apr  5 13:18:16 2012"
                         time_modification="Thu Apr  5 13:13:15 2012" />
        <observations epoch_first="Thu Apr  5 12:00:00 2012"
                      epoch_last="Thu Apr  5 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33246"
                obs_have="31213"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="28832"
                obs_have="28832"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27240"
                obs_have="27240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 15:39:56 2012"
               level="3">
        <file_statistics latency="00:13:16"
                         size="7900721"
                         time_creation="Thu Apr  5 13:18:16 2012"
                         time_modification="Thu Apr  5 13:13:15 2012" />
        <observations epoch_first="Thu Apr  5 12:00:00 2012"
                      epoch_last="Thu Apr  5 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33246"
                obs_have="31213"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="28832"
                obs_have="28832"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27240"
                obs_have="27240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:13:16"
                         size="7900721"
                         time_creation="Thu Apr  5 13:18:16 2012"
                         time_modification="Thu Apr  5 13:13:15 2012" />
        <observations epoch_first="Thu Apr  5 12:00:00 2012"
                      epoch_last="Thu Apr  5 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33246"
                obs_have="31213"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="28832"
                obs_have="28832"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27240"
                obs_have="27240"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Apr  5 14:21:51 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8167202"
                         time_creation="Thu Apr  5 14:13:19 2012"
                         time_modification="Thu Apr  5 14:08:40 2012" />
        <observations epoch_first="Thu Apr  5 13:00:00 2012"
                      epoch_last="Thu Apr  5 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34843"
                obs_have="31239"
                obs_ratio="89.66" />
          <mask elevation="10 degrees"
                obs_expected="27465"
                obs_have="27318"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="23771"
                obs_have="23771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 14:51:54 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8167202"
                         time_creation="Thu Apr  5 14:13:19 2012"
                         time_modification="Thu Apr  5 14:08:40 2012" />
        <observations epoch_first="Thu Apr  5 13:00:00 2012"
                      epoch_last="Thu Apr  5 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34843"
                obs_have="31239"
                obs_ratio="89.66" />
          <mask elevation="10 degrees"
                obs_expected="27465"
                obs_have="27318"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="23771"
                obs_have="23771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 16:47:48 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8167202"
                         time_creation="Thu Apr  5 14:13:19 2012"
                         time_modification="Thu Apr  5 14:08:40 2012" />
        <observations epoch_first="Thu Apr  5 13:00:00 2012"
                      epoch_last="Thu Apr  5 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34843"
                obs_have="31239"
                obs_ratio="89.66" />
          <mask elevation="10 degrees"
                obs_expected="27465"
                obs_have="27318"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="23771"
                obs_have="23771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8167202"
                         time_creation="Thu Apr  5 14:13:19 2012"
                         time_modification="Thu Apr  5 14:08:40 2012" />
        <observations epoch_first="Thu Apr  5 13:00:00 2012"
                      epoch_last="Thu Apr  5 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34843"
                obs_have="31239"
                obs_ratio="89.66" />
          <mask elevation="10 degrees"
                obs_expected="27465"
                obs_have="27318"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="23771"
                obs_have="23771"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Apr  5 15:22:33 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8203204"
                         time_creation="Thu Apr  5 15:13:21 2012"
                         time_modification="Thu Apr  5 15:08:39 2012" />
        <observations epoch_first="Thu Apr  5 14:00:00 2012"
                      epoch_last="Thu Apr  5 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35182"
                obs_have="33241"
                obs_ratio="94.48" />
          <mask elevation="10 degrees"
                obs_expected="28638"
                obs_have="28628"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23136"
                obs_have="23136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 15:50:58 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8203204"
                         time_creation="Thu Apr  5 15:13:21 2012"
                         time_modification="Thu Apr  5 15:08:39 2012" />
        <observations epoch_first="Thu Apr  5 14:00:00 2012"
                      epoch_last="Thu Apr  5 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35182"
                obs_have="33241"
                obs_ratio="94.48" />
          <mask elevation="10 degrees"
                obs_expected="28638"
                obs_have="28628"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23136"
                obs_have="23136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 17:46:17 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8203204"
                         time_creation="Thu Apr  5 15:13:21 2012"
                         time_modification="Thu Apr  5 15:08:39 2012" />
        <observations epoch_first="Thu Apr  5 14:00:00 2012"
                      epoch_last="Thu Apr  5 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35182"
                obs_have="33241"
                obs_ratio="94.48" />
          <mask elevation="10 degrees"
                obs_expected="28638"
                obs_have="28628"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23136"
                obs_have="23136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8203204"
                         time_creation="Thu Apr  5 15:13:21 2012"
                         time_modification="Thu Apr  5 15:08:39 2012" />
        <observations epoch_first="Thu Apr  5 14:00:00 2012"
                      epoch_last="Thu Apr  5 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35182"
                obs_have="33241"
                obs_ratio="94.48" />
          <mask elevation="10 degrees"
                obs_expected="28638"
                obs_have="28628"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23136"
                obs_have="23136"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Apr  5 16:26:48 2012"
               level="3">
        <file_statistics latency="00:15:17"
                         size="8529152"
                         time_creation="Thu Apr  5 16:18:23 2012"
                         time_modification="Thu Apr  5 16:15:16 2012" />
        <observations epoch_first="Thu Apr  5 15:00:00 2012"
                      epoch_last="Thu Apr  5 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35151"
                obs_have="33769"
                obs_ratio="96.07" />
          <mask elevation="10 degrees"
                obs_expected="31169"
                obs_have="31169"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28391"
                obs_have="28391"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 17:00:55 2012"
               level="3">
        <file_statistics latency="00:15:17"
                         size="8529152"
                         time_creation="Thu Apr  5 16:18:23 2012"
                         time_modification="Thu Apr  5 16:15:16 2012" />
        <observations epoch_first="Thu Apr  5 15:00:00 2012"
                      epoch_last="Thu Apr  5 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35151"
                obs_have="33769"
                obs_ratio="96.07" />
          <mask elevation="10 degrees"
                obs_expected="31169"
                obs_have="31169"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28391"
                obs_have="28391"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 19:01:20 2012"
               level="3">
        <file_statistics latency="00:15:17"
                         size="8529152"
                         time_creation="Thu Apr  5 16:18:23 2012"
                         time_modification="Thu Apr  5 16:15:16 2012" />
        <observations epoch_first="Thu Apr  5 15:00:00 2012"
                      epoch_last="Thu Apr  5 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35151"
                obs_have="33769"
                obs_ratio="96.07" />
          <mask elevation="10 degrees"
                obs_expected="31169"
                obs_have="31169"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28391"
                obs_have="28391"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:15:17"
                         size="8529152"
                         time_creation="Thu Apr  5 16:18:23 2012"
                         time_modification="Thu Apr  5 16:15:16 2012" />
        <observations epoch_first="Thu Apr  5 15:00:00 2012"
                      epoch_last="Thu Apr  5 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35151"
                obs_have="33769"
                obs_ratio="96.07" />
          <mask elevation="10 degrees"
                obs_expected="31169"
                obs_have="31169"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28391"
                obs_have="28391"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Apr  5 17:22:57 2012"
               level="3">
        <file_statistics latency="00:15:12"
                         size="8480636"
                         time_creation="Thu Apr  5 17:18:19 2012"
                         time_modification="Thu Apr  5 17:15:11 2012" />
        <observations epoch_first="Thu Apr  5 16:00:00 2012"
                      epoch_last="Thu Apr  5 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33813"
                obs_have="32927"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="31054"
                obs_have="31054"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29255"
                obs_have="29255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 17:59:33 2012"
               level="3">
        <file_statistics latency="00:15:12"
                         size="8480636"
                         time_creation="Thu Apr  5 17:18:19 2012"
                         time_modification="Thu Apr  5 17:15:11 2012" />
        <observations epoch_first="Thu Apr  5 16:00:00 2012"
                      epoch_last="Thu Apr  5 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33813"
                obs_have="32927"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="31054"
                obs_have="31054"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29255"
                obs_have="29255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:15:12"
                         size="8480636"
                         time_creation="Thu Apr  5 17:18:19 2012"
                         time_modification="Thu Apr  5 17:15:11 2012" />
        <observations epoch_first="Thu Apr  5 16:00:00 2012"
                      epoch_last="Thu Apr  5 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33813"
                obs_have="32927"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="31054"
                obs_have="31054"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29255"
                obs_have="29255"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Apr  5 18:32:34 2012"
               level="3">
        <file_statistics latency="00:15:15"
                         size="8918525"
                         time_creation="Thu Apr  5 18:18:28 2012"
                         time_modification="Thu Apr  5 18:15:14 2012" />
        <observations epoch_first="Thu Apr  5 17:00:00 2012"
                      epoch_last="Thu Apr  5 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36967"
                obs_have="34957"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="32561"
                obs_have="32561"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29222"
                obs_have="29222"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 20:42:14 2012"
               level="3">
        <file_statistics latency="00:15:15"
                         size="8918525"
                         time_creation="Thu Apr  5 18:18:28 2012"
                         time_modification="Thu Apr  5 18:15:14 2012" />
        <observations epoch_first="Thu Apr  5 17:00:00 2012"
                      epoch_last="Thu Apr  5 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36967"
                obs_have="34957"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="32561"
                obs_have="32561"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29222"
                obs_have="29222"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:15:15"
                         size="8918525"
                         time_creation="Thu Apr  5 18:18:28 2012"
                         time_modification="Thu Apr  5 18:15:14 2012" />
        <observations epoch_first="Thu Apr  5 17:00:00 2012"
                      epoch_last="Thu Apr  5 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36967"
                obs_have="34957"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="32561"
                obs_have="32561"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29222"
                obs_have="29222"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Apr  5 19:40:40 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8760784"
                         time_creation="Thu Apr  5 19:13:33 2012"
                         time_modification="Thu Apr  5 19:08:47 2012" />
        <observations epoch_first="Thu Apr  5 18:00:00 2012"
                      epoch_last="Thu Apr  5 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37066"
                obs_have="33787"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="29643"
                obs_have="29584"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="24128"
                obs_have="24128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 20:09:36 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8760784"
                         time_creation="Thu Apr  5 19:13:33 2012"
                         time_modification="Thu Apr  5 19:08:47 2012" />
        <observations epoch_first="Thu Apr  5 18:00:00 2012"
                      epoch_last="Thu Apr  5 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37066"
                obs_have="33787"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="29643"
                obs_have="29584"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="24128"
                obs_have="24128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 21:39:13 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8760784"
                         time_creation="Thu Apr  5 19:13:33 2012"
                         time_modification="Thu Apr  5 19:08:47 2012" />
        <observations epoch_first="Thu Apr  5 18:00:00 2012"
                      epoch_last="Thu Apr  5 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37066"
                obs_have="33787"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="29643"
                obs_have="29584"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="24128"
                obs_have="24128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8760784"
                         time_creation="Thu Apr  5 19:13:33 2012"
                         time_modification="Thu Apr  5 19:08:47 2012" />
        <observations epoch_first="Thu Apr  5 18:00:00 2012"
                      epoch_last="Thu Apr  5 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37066"
                obs_have="33787"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="29643"
                obs_have="29584"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="24128"
                obs_have="24128"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Apr  5 21:06:45 2012"
               level="3">
        <file_statistics latency="00:18:16"
                         size="8287229"
                         time_creation="Thu Apr  5 20:23:51 2012"
                         time_modification="Thu Apr  5 20:18:15 2012" />
        <observations epoch_first="Thu Apr  5 19:00:00 2012"
                      epoch_last="Thu Apr  5 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32898"
                obs_have="32265"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="30720"
                obs_have="30720"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28499"
                obs_have="28499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:18:16"
                         size="8287229"
                         time_creation="Thu Apr  5 20:23:51 2012"
                         time_modification="Thu Apr  5 20:18:15 2012" />
        <observations epoch_first="Thu Apr  5 19:00:00 2012"
                      epoch_last="Thu Apr  5 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32898"
                obs_have="32265"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="30720"
                obs_have="30720"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28499"
                obs_have="28499"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Apr  5 22:05:05 2012"
               level="3">
        <file_statistics latency="00:18:11"
                         size="7672959"
                         time_creation="Thu Apr  5 21:23:35 2012"
                         time_modification="Thu Apr  5 21:18:10 2012" />
        <observations epoch_first="Thu Apr  5 20:00:00 2012"
                      epoch_last="Thu Apr  5 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30611"
                obs_have="30017"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="27901"
                obs_have="27901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25046"
                obs_have="25046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:15:57 2012"
               level="3">
        <file_statistics latency="00:18:11"
                         size="7672959"
                         time_creation="Thu Apr  5 21:23:35 2012"
                         time_modification="Thu Apr  5 21:18:10 2012" />
        <observations epoch_first="Thu Apr  5 20:00:00 2012"
                      epoch_last="Thu Apr  5 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30611"
                obs_have="30017"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="27901"
                obs_have="27901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25046"
                obs_have="25046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:53:54 2012"
               level="3">
        <file_statistics latency="00:18:11"
                         size="7672959"
                         time_creation="Thu Apr  5 21:23:35 2012"
                         time_modification="Thu Apr  5 21:18:10 2012" />
        <observations epoch_first="Thu Apr  5 20:00:00 2012"
                      epoch_last="Thu Apr  5 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30611"
                obs_have="30017"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="27901"
                obs_have="27901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25046"
                obs_have="25046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 00:06:14 2012"
               level="3">
        <file_statistics latency="00:18:11"
                         size="7672959"
                         time_creation="Thu Apr  5 21:23:35 2012"
                         time_modification="Thu Apr  5 21:18:10 2012" />
        <observations epoch_first="Thu Apr  5 20:00:00 2012"
                      epoch_last="Thu Apr  5 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30611"
                obs_have="30017"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="27901"
                obs_have="27901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25046"
                obs_have="25046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:18:11"
                         size="7672959"
                         time_creation="Thu Apr  5 21:23:35 2012"
                         time_modification="Thu Apr  5 21:18:10 2012" />
        <observations epoch_first="Thu Apr  5 20:00:00 2012"
                      epoch_last="Thu Apr  5 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30611"
                obs_have="30017"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="27901"
                obs_have="27901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25046"
                obs_have="25046"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Apr  5 22:30:18 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="7457316"
                         time_creation="Thu Apr  5 22:13:55 2012"
                         time_modification="Thu Apr  5 22:08:45 2012" />
        <observations epoch_first="Thu Apr  5 21:00:00 2012"
                      epoch_last="Thu Apr  5 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29708"
                obs_have="27040"
                obs_ratio="91.02" />
          <mask elevation="10 degrees"
                obs_expected="25780"
                obs_have="25765"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22961"
                obs_have="22961"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 22:57:33 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="7457316"
                         time_creation="Thu Apr  5 22:13:55 2012"
                         time_modification="Thu Apr  5 22:08:45 2012" />
        <observations epoch_first="Thu Apr  5 21:00:00 2012"
                      epoch_last="Thu Apr  5 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29708"
                obs_have="27040"
                obs_ratio="91.02" />
          <mask elevation="10 degrees"
                obs_expected="25780"
                obs_have="25765"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22961"
                obs_have="22961"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 00:49:40 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="7457316"
                         time_creation="Thu Apr  5 22:13:55 2012"
                         time_modification="Thu Apr  5 22:08:45 2012" />
        <observations epoch_first="Thu Apr  5 21:00:00 2012"
                      epoch_last="Thu Apr  5 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29708"
                obs_have="27040"
                obs_ratio="91.02" />
          <mask elevation="10 degrees"
                obs_expected="25780"
                obs_have="25765"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22961"
                obs_have="22961"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="7457316"
                         time_creation="Thu Apr  5 22:13:55 2012"
                         time_modification="Thu Apr  5 22:08:45 2012" />
        <observations epoch_first="Thu Apr  5 21:00:00 2012"
                      epoch_last="Thu Apr  5 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29708"
                obs_have="27040"
                obs_ratio="91.02" />
          <mask elevation="10 degrees"
                obs_expected="25780"
                obs_have="25765"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22961"
                obs_have="22961"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Apr  5 23:35:37 2012"
               level="3">
        <file_statistics latency="00:18:18"
                         size="8021939"
                         time_creation="Thu Apr  5 23:23:45 2012"
                         time_modification="Thu Apr  5 23:18:17 2012" />
        <observations epoch_first="Thu Apr  5 22:00:00 2012"
                      epoch_last="Thu Apr  5 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35170"
                obs_have="32124"
                obs_ratio="91.34" />
          <mask elevation="10 degrees"
                obs_expected="24762"
                obs_have="24762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19744"
                obs_have="19744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 01:41:41 2012"
               level="3">
        <file_statistics latency="00:18:18"
                         size="8021939"
                         time_creation="Thu Apr  5 23:23:45 2012"
                         time_modification="Thu Apr  5 23:18:17 2012" />
        <observations epoch_first="Thu Apr  5 22:00:00 2012"
                      epoch_last="Thu Apr  5 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35170"
                obs_have="32124"
                obs_ratio="91.34" />
          <mask elevation="10 degrees"
                obs_expected="24762"
                obs_have="24762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19744"
                obs_have="19744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:18:18"
                         size="8021939"
                         time_creation="Thu Apr  5 23:23:45 2012"
                         time_modification="Thu Apr  5 23:18:17 2012" />
        <observations epoch_first="Thu Apr  5 22:00:00 2012"
                      epoch_last="Thu Apr  5 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35170"
                obs_have="32124"
                obs_ratio="91.34" />
          <mask elevation="10 degrees"
                obs_expected="24762"
                obs_have="24762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19744"
                obs_have="19744"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn096x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Apr  6 01:03:59 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8729263"
                         time_creation="Fri Apr  6 00:28:40 2012"
                         time_modification="Fri Apr  6 00:08:49 2012" />
        <observations epoch_first="Thu Apr  5 23:00:00 2012"
                      epoch_last="Thu Apr  5 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40258"
                obs_have="33919"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="30684"
                obs_have="30368"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="25431"
                obs_have="25431"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 02:44:32 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8729263"
                         time_creation="Fri Apr  6 00:28:40 2012"
                         time_modification="Fri Apr  6 00:08:49 2012" />
        <observations epoch_first="Thu Apr  5 23:00:00 2012"
                      epoch_last="Thu Apr  5 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40258"
                obs_have="33919"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="30684"
                obs_have="30368"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="25431"
                obs_have="25431"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  6 21:57:50 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8729263"
                         time_creation="Fri Apr  6 00:28:40 2012"
                         time_modification="Fri Apr  6 00:08:49 2012" />
        <observations epoch_first="Thu Apr  5 23:00:00 2012"
                      epoch_last="Thu Apr  5 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40258"
                obs_have="33919"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="30684"
                obs_have="30368"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="25431"
                obs_have="25431"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
