<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-04-26 00:00:00"
    DayOfYear="117"
    Year="2012">
  <station name="STVN">
    <file name="/stvn1170.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Apr 28 01:44:43 2012"
               level="3">
        <file_statistics latency="01:31:46"
                         size="6732614"
                         time_creation="Fri Apr 27 01:34:14 2012"
                         time_modification="Fri Apr 27 01:31:16 2012" />
        <observations epoch_first="Thu Apr 26 00:00:00 2012"
                      epoch_last="Thu Apr 26 23:59:30 2012"
                      epochs="2863"
                      epochs_ratio="99.41">
          <mask elevation="03 degrees"
                obs_expected="29360"
                obs_have="26857"
                obs_ratio="91.47" />
          <mask elevation="10 degrees"
                obs_expected="24556"
                obs_have="24289"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="21731"
                obs_have="21610"
                obs_ratio="99.44" />
        </observations>
      </control>
    </file>
    <file name="/stvn117a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Apr 26 01:28:29 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8877512"
                         time_creation="Thu Apr 26 01:18:04 2012"
                         time_modification="Thu Apr 26 01:13:18 2012" />
        <observations epoch_first="Thu Apr 26 00:00:00 2012"
                      epoch_last="Thu Apr 26 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38694"
                obs_have="35629"
                obs_ratio="92.08" />
          <mask elevation="10 degrees"
                obs_expected="32712"
                obs_have="32439"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32391"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Apr 26 01:55:58 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8877512"
                         time_creation="Thu Apr 26 01:18:04 2012"
                         time_modification="Thu Apr 26 01:13:18 2012" />
        <observations epoch_first="Thu Apr 26 00:00:00 2012"
                      epoch_last="Thu Apr 26 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38694"
                obs_have="35629"
                obs_ratio="92.08" />
          <mask elevation="10 degrees"
                obs_expected="32712"
                obs_have="32439"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32391"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Apr 26 03:52:00 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8877512"
                         time_creation="Thu Apr 26 01:18:04 2012"
                         time_modification="Thu Apr 26 01:13:18 2012" />
        <observations epoch_first="Thu Apr 26 00:00:00 2012"
                      epoch_last="Thu Apr 26 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38694"
                obs_have="35629"
                obs_ratio="92.08" />
          <mask elevation="10 degrees"
                obs_expected="32712"
                obs_have="32439"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32391"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8877512"
                         time_creation="Thu Apr 26 01:18:04 2012"
                         time_modification="Thu Apr 26 01:13:18 2012" />
        <observations epoch_first="Thu Apr 26 00:00:00 2012"
                      epoch_last="Thu Apr 26 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38694"
                obs_have="35629"
                obs_ratio="92.08" />
          <mask elevation="10 degrees"
                obs_expected="32712"
                obs_have="32439"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32391"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/stvn117b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Apr 26 02:26:09 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="9508973"
                         time_creation="Thu Apr 26 02:18:06 2012"
                         time_modification="Thu Apr 26 02:13:18 2012" />
        <observations epoch_first="Thu Apr 26 01:00:00 2012"
                      epoch_last="Thu Apr 26 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44453"
                obs_have="40350"
                obs_ratio="90.77" />
          <mask elevation="10 degrees"
                obs_expected="35334"
                obs_have="35191"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="27697"
                obs_have="27697"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 02:56:18 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="9508973"
                         time_creation="Thu Apr 26 02:18:06 2012"
                         time_modification="Thu Apr 26 02:13:18 2012" />
        <observations epoch_first="Thu Apr 26 01:00:00 2012"
                      epoch_last="Thu Apr 26 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44453"
                obs_have="40350"
                obs_ratio="90.77" />
          <mask elevation="10 degrees"
                obs_expected="35334"
                obs_have="35191"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="27697"
                obs_have="27697"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 05:06:35 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="9508973"
                         time_creation="Thu Apr 26 02:18:06 2012"
                         time_modification="Thu Apr 26 02:13:18 2012" />
        <observations epoch_first="Thu Apr 26 01:00:00 2012"
                      epoch_last="Thu Apr 26 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44453"
                obs_have="40350"
                obs_ratio="90.77" />
          <mask elevation="10 degrees"
                obs_expected="35334"
                obs_have="35191"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="27697"
                obs_have="27697"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="9508973"
                         time_creation="Thu Apr 26 02:18:06 2012"
                         time_modification="Thu Apr 26 02:13:18 2012" />
        <observations epoch_first="Thu Apr 26 01:00:00 2012"
                      epoch_last="Thu Apr 26 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44453"
                obs_have="40350"
                obs_ratio="90.77" />
          <mask elevation="10 degrees"
                obs_expected="35334"
                obs_have="35191"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="27697"
                obs_have="27697"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn117c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Apr 26 03:26:39 2012"
               level="3">
        <file_statistics latency="00:13:11"
                         size="8903978"
                         time_creation="Thu Apr 26 03:18:05 2012"
                         time_modification="Thu Apr 26 03:13:10 2012" />
        <observations epoch_first="Thu Apr 26 02:00:00 2012"
                      epoch_last="Thu Apr 26 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40755"
                obs_have="37765"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="33697"
                obs_have="33588"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="29713"
                obs_have="29702"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:13:11"
                         size="8903978"
                         time_creation="Thu Apr 26 03:18:05 2012"
                         time_modification="Thu Apr 26 03:13:10 2012" />
        <observations epoch_first="Thu Apr 26 02:00:00 2012"
                      epoch_last="Thu Apr 26 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40755"
                obs_have="37765"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="33697"
                obs_have="33588"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="29713"
                obs_have="29702"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/stvn117d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Apr 26 04:37:31 2012"
               level="3">
        <file_statistics latency="00:13:15"
                         size="8507908"
                         time_creation="Thu Apr 26 04:18:07 2012"
                         time_modification="Thu Apr 26 04:13:14 2012" />
        <observations epoch_first="Thu Apr 26 03:00:00 2012"
                      epoch_last="Thu Apr 26 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37189"
                obs_have="36418"
                obs_ratio="97.93" />
          <mask elevation="10 degrees"
                obs_expected="34912"
                obs_have="34912"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32870"
                obs_have="32870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 06:15:18 2012"
               level="3">
        <file_statistics latency="00:13:15"
                         size="8507908"
                         time_creation="Thu Apr 26 04:18:07 2012"
                         time_modification="Thu Apr 26 04:13:14 2012" />
        <observations epoch_first="Thu Apr 26 03:00:00 2012"
                      epoch_last="Thu Apr 26 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37189"
                obs_have="36418"
                obs_ratio="97.93" />
          <mask elevation="10 degrees"
                obs_expected="34912"
                obs_have="34912"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32870"
                obs_have="32870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:13:15"
                         size="8507908"
                         time_creation="Thu Apr 26 04:18:07 2012"
                         time_modification="Thu Apr 26 04:13:14 2012" />
        <observations epoch_first="Thu Apr 26 03:00:00 2012"
                      epoch_last="Thu Apr 26 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37189"
                obs_have="36418"
                obs_ratio="97.93" />
          <mask elevation="10 degrees"
                obs_expected="34912"
                obs_have="34912"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32870"
                obs_have="32870"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn117e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Apr 26 05:25:38 2012"
               level="3">
        <file_statistics latency="00:13:14"
                         size="8082284"
                         time_creation="Thu Apr 26 05:18:08 2012"
                         time_modification="Thu Apr 26 05:13:13 2012" />
        <observations epoch_first="Thu Apr 26 04:00:00 2012"
                      epoch_last="Thu Apr 26 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35141"
                obs_have="33461"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="30992"
                obs_have="30992"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28526"
                obs_have="28526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 05:41:59 2012"
               level="3">
        <file_statistics latency="00:13:14"
                         size="8082284"
                         time_creation="Thu Apr 26 05:18:08 2012"
                         time_modification="Thu Apr 26 05:13:13 2012" />
        <observations epoch_first="Thu Apr 26 04:00:00 2012"
                      epoch_last="Thu Apr 26 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35141"
                obs_have="33461"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="30992"
                obs_have="30992"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28526"
                obs_have="28526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 05:56:47 2012"
               level="3">
        <file_statistics latency="00:13:14"
                         size="8082284"
                         time_creation="Thu Apr 26 05:18:08 2012"
                         time_modification="Thu Apr 26 05:13:13 2012" />
        <observations epoch_first="Thu Apr 26 04:00:00 2012"
                      epoch_last="Thu Apr 26 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35141"
                obs_have="33461"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="30992"
                obs_have="30992"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28526"
                obs_have="28526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 07:11:07 2012"
               level="3">
        <file_statistics latency="00:13:14"
                         size="8082284"
                         time_creation="Thu Apr 26 05:18:08 2012"
                         time_modification="Thu Apr 26 05:13:13 2012" />
        <observations epoch_first="Thu Apr 26 04:00:00 2012"
                      epoch_last="Thu Apr 26 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35141"
                obs_have="33461"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="30992"
                obs_have="30992"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28526"
                obs_have="28526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:13:14"
                         size="8082284"
                         time_creation="Thu Apr 26 05:18:08 2012"
                         time_modification="Thu Apr 26 05:13:13 2012" />
        <observations epoch_first="Thu Apr 26 04:00:00 2012"
                      epoch_last="Thu Apr 26 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35141"
                obs_have="33461"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="30992"
                obs_have="30992"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28526"
                obs_have="28526"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn117f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Apr 26 06:49:40 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8483224"
                         time_creation="Thu Apr 26 06:18:11 2012"
                         time_modification="Thu Apr 26 06:13:11 2012" />
        <observations epoch_first="Thu Apr 26 05:00:00 2012"
                      epoch_last="Thu Apr 26 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36337"
                obs_have="32298"
                obs_ratio="88.88" />
          <mask elevation="10 degrees"
                obs_expected="30321"
                obs_have="29757"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="25910"
                obs_have="25910"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 08:15:12 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8483224"
                         time_creation="Thu Apr 26 06:18:11 2012"
                         time_modification="Thu Apr 26 06:13:11 2012" />
        <observations epoch_first="Thu Apr 26 05:00:00 2012"
                      epoch_last="Thu Apr 26 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36337"
                obs_have="32298"
                obs_ratio="88.88" />
          <mask elevation="10 degrees"
                obs_expected="30321"
                obs_have="29757"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="25910"
                obs_have="25910"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 09:11:17 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8483224"
                         time_creation="Thu Apr 26 06:18:11 2012"
                         time_modification="Thu Apr 26 06:13:11 2012" />
        <observations epoch_first="Thu Apr 26 05:00:00 2012"
                      epoch_last="Thu Apr 26 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36337"
                obs_have="32298"
                obs_ratio="88.88" />
          <mask elevation="10 degrees"
                obs_expected="30321"
                obs_have="29757"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="25910"
                obs_have="25910"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8483224"
                         time_creation="Thu Apr 26 06:18:11 2012"
                         time_modification="Thu Apr 26 06:13:11 2012" />
        <observations epoch_first="Thu Apr 26 05:00:00 2012"
                      epoch_last="Thu Apr 26 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36337"
                obs_have="32298"
                obs_ratio="88.88" />
          <mask elevation="10 degrees"
                obs_expected="30321"
                obs_have="29757"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="25910"
                obs_have="25910"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn117g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Apr 26 07:46:09 2012"
               level="3">
        <file_statistics latency="00:13:15"
                         size="8502485"
                         time_creation="Thu Apr 26 07:18:16 2012"
                         time_modification="Thu Apr 26 07:13:14 2012" />
        <observations epoch_first="Thu Apr 26 06:00:00 2012"
                      epoch_last="Thu Apr 26 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34545"
                obs_have="32972"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="33041"
                obs_have="32672"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="30729"
                obs_have="30729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:13:15"
                         size="8502485"
                         time_creation="Thu Apr 26 07:18:16 2012"
                         time_modification="Thu Apr 26 07:13:14 2012" />
        <observations epoch_first="Thu Apr 26 06:00:00 2012"
                      epoch_last="Thu Apr 26 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34545"
                obs_have="32972"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="33041"
                obs_have="32672"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="30729"
                obs_have="30729"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn117h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Apr 26 08:49:58 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9149313"
                         time_creation="Thu Apr 26 08:13:36 2012"
                         time_modification="Thu Apr 26 08:08:51 2012" />
        <observations epoch_first="Thu Apr 26 07:00:00 2012"
                      epoch_last="Thu Apr 26 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38758"
                obs_have="37302"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="33574"
                obs_have="33574"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29899"
                obs_have="29899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 10:14:46 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9149313"
                         time_creation="Thu Apr 26 08:13:36 2012"
                         time_modification="Thu Apr 26 08:08:51 2012" />
        <observations epoch_first="Thu Apr 26 07:00:00 2012"
                      epoch_last="Thu Apr 26 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38758"
                obs_have="37302"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="33574"
                obs_have="33574"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29899"
                obs_have="29899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 11:03:13 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9149313"
                         time_creation="Thu Apr 26 08:13:36 2012"
                         time_modification="Thu Apr 26 08:08:51 2012" />
        <observations epoch_first="Thu Apr 26 07:00:00 2012"
                      epoch_last="Thu Apr 26 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38758"
                obs_have="37302"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="33574"
                obs_have="33574"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29899"
                obs_have="29899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9149313"
                         time_creation="Thu Apr 26 08:13:36 2012"
                         time_modification="Thu Apr 26 08:08:51 2012" />
        <observations epoch_first="Thu Apr 26 07:00:00 2012"
                      epoch_last="Thu Apr 26 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38758"
                obs_have="37302"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="33574"
                obs_have="33574"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29899"
                obs_have="29899"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn117i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Apr 26 11:44:58 2012"
               level="3">
        <file_statistics latency="00:38:14"
                         size="8768326"
                         time_creation="Thu Apr 26 10:08:23 2012"
                         time_modification="Thu Apr 26 09:38:13 2012" />
        <observations epoch_first="Thu Apr 26 08:00:00 2012"
                      epoch_last="Thu Apr 26 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="34834"
                obs_ratio="91.69" />
          <mask elevation="10 degrees"
                obs_expected="27566"
                obs_have="27566"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25371"
                obs_have="25371"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:38:14"
                         size="8768326"
                         time_creation="Thu Apr 26 10:08:23 2012"
                         time_modification="Thu Apr 26 09:38:13 2012" />
        <observations epoch_first="Thu Apr 26 08:00:00 2012"
                      epoch_last="Thu Apr 26 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="34834"
                obs_ratio="91.69" />
          <mask elevation="10 degrees"
                obs_expected="27566"
                obs_have="27566"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25371"
                obs_have="25371"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn117j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Apr 26 10:40:15 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8979285"
                         time_creation="Thu Apr 26 10:18:33 2012"
                         time_modification="Thu Apr 26 10:13:11 2012" />
        <observations epoch_first="Thu Apr 26 09:00:00 2012"
                      epoch_last="Thu Apr 26 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37780"
                obs_have="36456"
                obs_ratio="96.50" />
          <mask elevation="10 degrees"
                obs_expected="33337"
                obs_have="33337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28204"
                obs_have="28204"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 12:42:11 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8979285"
                         time_creation="Thu Apr 26 10:18:33 2012"
                         time_modification="Thu Apr 26 10:13:11 2012" />
        <observations epoch_first="Thu Apr 26 09:00:00 2012"
                      epoch_last="Thu Apr 26 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37780"
                obs_have="36456"
                obs_ratio="96.50" />
          <mask elevation="10 degrees"
                obs_expected="33337"
                obs_have="33337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28204"
                obs_have="28204"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8979285"
                         time_creation="Thu Apr 26 10:18:33 2012"
                         time_modification="Thu Apr 26 10:13:11 2012" />
        <observations epoch_first="Thu Apr 26 09:00:00 2012"
                      epoch_last="Thu Apr 26 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37780"
                obs_have="36456"
                obs_ratio="96.50" />
          <mask elevation="10 degrees"
                obs_expected="33337"
                obs_have="33337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28204"
                obs_have="28204"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn117k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Apr 26 11:26:04 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8152693"
                         time_creation="Thu Apr 26 11:13:18 2012"
                         time_modification="Thu Apr 26 11:08:43 2012" />
        <observations epoch_first="Thu Apr 26 10:00:00 2012"
                      epoch_last="Thu Apr 26 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35741"
                obs_have="33221"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="31168"
                obs_have="30812"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="27766"
                obs_have="27766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 11:53:52 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8152693"
                         time_creation="Thu Apr 26 11:13:18 2012"
                         time_modification="Thu Apr 26 11:08:43 2012" />
        <observations epoch_first="Thu Apr 26 10:00:00 2012"
                      epoch_last="Thu Apr 26 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35741"
                obs_have="33221"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="31168"
                obs_have="30812"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="27766"
                obs_have="27766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 13:41:34 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8152693"
                         time_creation="Thu Apr 26 11:13:18 2012"
                         time_modification="Thu Apr 26 11:08:43 2012" />
        <observations epoch_first="Thu Apr 26 10:00:00 2012"
                      epoch_last="Thu Apr 26 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35741"
                obs_have="33221"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="31168"
                obs_have="30812"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="27766"
                obs_have="27766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8152693"
                         time_creation="Thu Apr 26 11:13:18 2012"
                         time_modification="Thu Apr 26 11:08:43 2012" />
        <observations epoch_first="Thu Apr 26 10:00:00 2012"
                      epoch_last="Thu Apr 26 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35741"
                obs_have="33221"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="31168"
                obs_have="30812"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="27766"
                obs_have="27766"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn117l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Apr 26 12:22:34 2012"
               level="3">
        <file_statistics latency="00:13:10"
                         size="7843250"
                         time_creation="Thu Apr 26 12:18:14 2012"
                         time_modification="Thu Apr 26 12:13:09 2012" />
        <observations epoch_first="Thu Apr 26 11:00:00 2012"
                      epoch_last="Thu Apr 26 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32727"
                obs_have="30939"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="27623"
                obs_have="27623"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24766"
                obs_have="24766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 12:52:07 2012"
               level="3">
        <file_statistics latency="00:13:10"
                         size="7843250"
                         time_creation="Thu Apr 26 12:18:14 2012"
                         time_modification="Thu Apr 26 12:13:09 2012" />
        <observations epoch_first="Thu Apr 26 11:00:00 2012"
                      epoch_last="Thu Apr 26 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32727"
                obs_have="30939"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="27623"
                obs_have="27623"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24766"
                obs_have="24766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 14:40:51 2012"
               level="3">
        <file_statistics latency="00:13:10"
                         size="7843250"
                         time_creation="Thu Apr 26 12:18:14 2012"
                         time_modification="Thu Apr 26 12:13:09 2012" />
        <observations epoch_first="Thu Apr 26 11:00:00 2012"
                      epoch_last="Thu Apr 26 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32727"
                obs_have="30939"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="27623"
                obs_have="27623"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24766"
                obs_have="24766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:13:10"
                         size="7843250"
                         time_creation="Thu Apr 26 12:18:14 2012"
                         time_modification="Thu Apr 26 12:13:09 2012" />
        <observations epoch_first="Thu Apr 26 11:00:00 2012"
                      epoch_last="Thu Apr 26 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32727"
                obs_have="30939"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="27623"
                obs_have="27623"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24766"
                obs_have="24766"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn117m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Apr 26 13:21:34 2012"
               level="3">
        <file_statistics latency="00:13:17"
                         size="7892468"
                         time_creation="Thu Apr 26 13:18:19 2012"
                         time_modification="Thu Apr 26 13:13:16 2012" />
        <observations epoch_first="Thu Apr 26 12:00:00 2012"
                      epoch_last="Thu Apr 26 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34317"
                obs_have="32009"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="29125"
                obs_have="28984"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="24062"
                obs_have="24062"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 13:50:43 2012"
               level="3">
        <file_statistics latency="00:13:17"
                         size="7892468"
                         time_creation="Thu Apr 26 13:18:19 2012"
                         time_modification="Thu Apr 26 13:13:16 2012" />
        <observations epoch_first="Thu Apr 26 12:00:00 2012"
                      epoch_last="Thu Apr 26 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34317"
                obs_have="32009"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="29125"
                obs_have="28984"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="24062"
                obs_have="24062"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 15:40:37 2012"
               level="3">
        <file_statistics latency="00:13:17"
                         size="7892468"
                         time_creation="Thu Apr 26 13:18:19 2012"
                         time_modification="Thu Apr 26 13:13:16 2012" />
        <observations epoch_first="Thu Apr 26 12:00:00 2012"
                      epoch_last="Thu Apr 26 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34317"
                obs_have="32009"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="29125"
                obs_have="28984"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="24062"
                obs_have="24062"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:13:17"
                         size="7892468"
                         time_creation="Thu Apr 26 13:18:19 2012"
                         time_modification="Thu Apr 26 13:13:16 2012" />
        <observations epoch_first="Thu Apr 26 12:00:00 2012"
                      epoch_last="Thu Apr 26 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34317"
                obs_have="32009"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="29125"
                obs_have="28984"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="24062"
                obs_have="24062"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn117n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Apr 26 14:51:23 2012"
               level="3">
        <file_statistics latency="00:15:08"
                         size="8507235"
                         time_creation="Thu Apr 26 14:23:18 2012"
                         time_modification="Thu Apr 26 14:15:07 2012" />
        <observations epoch_first="Thu Apr 26 13:00:00 2012"
                      epoch_last="Thu Apr 26 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35399"
                obs_have="33345"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="29053"
                obs_have="29021"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="25662"
                obs_have="25662"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 16:54:09 2012"
               level="3">
        <file_statistics latency="00:15:08"
                         size="8507235"
                         time_creation="Thu Apr 26 14:23:18 2012"
                         time_modification="Thu Apr 26 14:15:07 2012" />
        <observations epoch_first="Thu Apr 26 13:00:00 2012"
                      epoch_last="Thu Apr 26 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35399"
                obs_have="33345"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="29053"
                obs_have="29021"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="25662"
                obs_have="25662"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:15:08"
                         size="8507235"
                         time_creation="Thu Apr 26 14:23:18 2012"
                         time_modification="Thu Apr 26 14:15:07 2012" />
        <observations epoch_first="Thu Apr 26 13:00:00 2012"
                      epoch_last="Thu Apr 26 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35399"
                obs_have="33345"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="29053"
                obs_have="29021"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="25662"
                obs_have="25662"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn117o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Apr 26 15:23:51 2012"
               level="3">
        <file_statistics latency="00:15:16"
                         size="8610007"
                         time_creation="Thu Apr 26 15:18:31 2012"
                         time_modification="Thu Apr 26 15:15:15 2012" />
        <observations epoch_first="Thu Apr 26 14:00:00 2012"
                      epoch_last="Thu Apr 26 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35471"
                obs_have="33999"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="30678"
                obs_have="30678"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28175"
                obs_have="28175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 15:51:35 2012"
               level="3">
        <file_statistics latency="00:15:16"
                         size="8610007"
                         time_creation="Thu Apr 26 15:18:31 2012"
                         time_modification="Thu Apr 26 15:15:15 2012" />
        <observations epoch_first="Thu Apr 26 14:00:00 2012"
                      epoch_last="Thu Apr 26 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35471"
                obs_have="33999"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="30678"
                obs_have="30678"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28175"
                obs_have="28175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 17:50:29 2012"
               level="3">
        <file_statistics latency="00:15:16"
                         size="8610007"
                         time_creation="Thu Apr 26 15:18:31 2012"
                         time_modification="Thu Apr 26 15:15:15 2012" />
        <observations epoch_first="Thu Apr 26 14:00:00 2012"
                      epoch_last="Thu Apr 26 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35471"
                obs_have="33999"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="30678"
                obs_have="30678"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28175"
                obs_have="28175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:15:16"
                         size="8610007"
                         time_creation="Thu Apr 26 15:18:31 2012"
                         time_modification="Thu Apr 26 15:15:15 2012" />
        <observations epoch_first="Thu Apr 26 14:00:00 2012"
                      epoch_last="Thu Apr 26 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35471"
                obs_have="33999"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="30678"
                obs_have="30678"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28175"
                obs_have="28175"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn117p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Apr 26 16:31:38 2012"
               level="3">
        <file_statistics latency="00:15:15"
                         size="8398424"
                         time_creation="Thu Apr 26 16:23:22 2012"
                         time_modification="Thu Apr 26 16:15:14 2012" />
        <observations epoch_first="Thu Apr 26 15:00:00 2012"
                      epoch_last="Thu Apr 26 15:59:59 2012"
                      epochs="3548"
                      epochs_ratio="98.56">
          <mask elevation="03 degrees"
                obs_expected="33983"
                obs_have="32447"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="32386"
                obs_have="31918"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="30393"
                obs_have="29977"
                obs_ratio="98.63" />
        </observations>
      </control>
      <control date="Thu Apr 26 17:07:52 2012"
               level="3">
        <file_statistics latency="00:15:15"
                         size="8398424"
                         time_creation="Thu Apr 26 16:23:22 2012"
                         time_modification="Thu Apr 26 16:15:14 2012" />
        <observations epoch_first="Thu Apr 26 15:00:00 2012"
                      epoch_last="Thu Apr 26 15:59:59 2012"
                      epochs="3548"
                      epochs_ratio="98.56">
          <mask elevation="03 degrees"
                obs_expected="33983"
                obs_have="32447"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="32386"
                obs_have="31918"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="30393"
                obs_have="29977"
                obs_ratio="98.63" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:00:32 2012"
               level="3">
        <file_statistics latency="00:15:15"
                         size="8398424"
                         time_creation="Thu Apr 26 16:23:22 2012"
                         time_modification="Thu Apr 26 16:15:14 2012" />
        <observations epoch_first="Thu Apr 26 15:00:00 2012"
                      epoch_last="Thu Apr 26 15:59:59 2012"
                      epochs="3548"
                      epochs_ratio="98.56">
          <mask elevation="03 degrees"
                obs_expected="33983"
                obs_have="32447"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="32386"
                obs_have="31918"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="30393"
                obs_have="29977"
                obs_ratio="98.63" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:15:15"
                         size="8398424"
                         time_creation="Thu Apr 26 16:23:22 2012"
                         time_modification="Thu Apr 26 16:15:14 2012" />
        <observations epoch_first="Thu Apr 26 15:00:00 2012"
                      epoch_last="Thu Apr 26 15:59:59 2012"
                      epochs="3548"
                      epochs_ratio="98.56">
          <mask elevation="03 degrees"
                obs_expected="33983"
                obs_have="32447"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="32386"
                obs_have="31918"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="30393"
                obs_have="29977"
                obs_ratio="98.63" />
        </observations>
      </control>
    </file>
    <file name="/stvn117q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Apr 26 17:27:59 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8795956"
                         time_creation="Thu Apr 26 17:13:26 2012"
                         time_modification="Thu Apr 26 17:08:42 2012" />
        <observations epoch_first="Thu Apr 26 16:00:00 2012"
                      epoch_last="Thu Apr 26 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="34884"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="31815"
                obs_have="31788"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27947"
                obs_have="27947"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 18:03:52 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8795956"
                         time_creation="Thu Apr 26 17:13:26 2012"
                         time_modification="Thu Apr 26 17:08:42 2012" />
        <observations epoch_first="Thu Apr 26 16:00:00 2012"
                      epoch_last="Thu Apr 26 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="34884"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="31815"
                obs_have="31788"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27947"
                obs_have="27947"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8795956"
                         time_creation="Thu Apr 26 17:13:26 2012"
                         time_modification="Thu Apr 26 17:08:42 2012" />
        <observations epoch_first="Thu Apr 26 16:00:00 2012"
                      epoch_last="Thu Apr 26 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="34884"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="31815"
                obs_have="31788"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27947"
                obs_have="27947"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn117r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Apr 26 18:30:34 2012"
               level="3">
        <file_statistics latency="00:15:11"
                         size="8623133"
                         time_creation="Thu Apr 26 18:18:26 2012"
                         time_modification="Thu Apr 26 18:15:10 2012" />
        <observations epoch_first="Thu Apr 26 17:00:00 2012"
                      epoch_last="Thu Apr 26 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37336"
                obs_have="33371"
                obs_ratio="89.38" />
          <mask elevation="10 degrees"
                obs_expected="29311"
                obs_have="29247"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23658"
                obs_have="23658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 20:57:25 2012"
               level="3">
        <file_statistics latency="00:15:11"
                         size="8623133"
                         time_creation="Thu Apr 26 18:18:26 2012"
                         time_modification="Thu Apr 26 18:15:10 2012" />
        <observations epoch_first="Thu Apr 26 17:00:00 2012"
                      epoch_last="Thu Apr 26 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37336"
                obs_have="33371"
                obs_ratio="89.38" />
          <mask elevation="10 degrees"
                obs_expected="29311"
                obs_have="29247"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23658"
                obs_have="23658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:15:11"
                         size="8623133"
                         time_creation="Thu Apr 26 18:18:26 2012"
                         time_modification="Thu Apr 26 18:15:10 2012" />
        <observations epoch_first="Thu Apr 26 17:00:00 2012"
                      epoch_last="Thu Apr 26 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37336"
                obs_have="33371"
                obs_ratio="89.38" />
          <mask elevation="10 degrees"
                obs_expected="29311"
                obs_have="29247"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23658"
                obs_have="23658"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn117s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Apr 26 19:38:58 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8246818"
                         time_creation="Thu Apr 26 19:13:41 2012"
                         time_modification="Thu Apr 26 19:08:44 2012" />
        <observations epoch_first="Thu Apr 26 18:00:00 2012"
                      epoch_last="Thu Apr 26 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32369"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="31281"
                obs_have="31281"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29527"
                obs_have="29527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 20:09:15 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8246818"
                         time_creation="Thu Apr 26 19:13:41 2012"
                         time_modification="Thu Apr 26 19:08:44 2012" />
        <observations epoch_first="Thu Apr 26 18:00:00 2012"
                      epoch_last="Thu Apr 26 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32369"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="31281"
                obs_have="31281"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29527"
                obs_have="29527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 21:25:26 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8246818"
                         time_creation="Thu Apr 26 19:13:41 2012"
                         time_modification="Thu Apr 26 19:08:44 2012" />
        <observations epoch_first="Thu Apr 26 18:00:00 2012"
                      epoch_last="Thu Apr 26 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32369"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="31281"
                obs_have="31281"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29527"
                obs_have="29527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8246818"
                         time_creation="Thu Apr 26 19:13:41 2012"
                         time_modification="Thu Apr 26 19:08:44 2012" />
        <observations epoch_first="Thu Apr 26 18:00:00 2012"
                      epoch_last="Thu Apr 26 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32369"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="31281"
                obs_have="31281"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29527"
                obs_have="29527"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn117t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Apr 26 20:29:47 2012"
               level="3">
        <file_statistics latency="00:18:07"
                         size="7408726"
                         time_creation="Thu Apr 26 20:25:29 2012"
                         time_modification="Thu Apr 26 20:18:06 2012" />
        <observations epoch_first="Thu Apr 26 19:00:00 2012"
                      epoch_last="Thu Apr 26 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29886"
                obs_have="26838"
                obs_ratio="89.80" />
          <mask elevation="10 degrees"
                obs_expected="24662"
                obs_have="24568"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="21928"
                obs_have="21928"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 22:18:47 2012"
               level="3">
        <file_statistics latency="00:18:07"
                         size="7408726"
                         time_creation="Thu Apr 26 20:25:29 2012"
                         time_modification="Thu Apr 26 20:18:06 2012" />
        <observations epoch_first="Thu Apr 26 19:00:00 2012"
                      epoch_last="Thu Apr 26 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29886"
                obs_have="26838"
                obs_ratio="89.80" />
          <mask elevation="10 degrees"
                obs_expected="24662"
                obs_have="24568"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="21928"
                obs_have="21928"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:18:07"
                         size="7408726"
                         time_creation="Thu Apr 26 20:25:29 2012"
                         time_modification="Thu Apr 26 20:18:06 2012" />
        <observations epoch_first="Thu Apr 26 19:00:00 2012"
                      epoch_last="Thu Apr 26 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29886"
                obs_have="26838"
                obs_ratio="89.80" />
          <mask elevation="10 degrees"
                obs_expected="24662"
                obs_have="24568"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="21928"
                obs_have="21928"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn117u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Apr 26 21:59:10 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7646196"
                         time_creation="Thu Apr 26 21:13:42 2012"
                         time_modification="Thu Apr 26 21:08:41 2012" />
        <observations epoch_first="Thu Apr 26 20:00:00 2012"
                      epoch_last="Thu Apr 26 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33639"
                obs_have="30303"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="25030"
                obs_have="24860"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="21222"
                obs_have="21222"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 23:13:01 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7646196"
                         time_creation="Thu Apr 26 21:13:42 2012"
                         time_modification="Thu Apr 26 21:08:41 2012" />
        <observations epoch_first="Thu Apr 26 20:00:00 2012"
                      epoch_last="Thu Apr 26 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33639"
                obs_have="30303"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="25030"
                obs_have="24860"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="21222"
                obs_have="21222"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7646196"
                         time_creation="Thu Apr 26 21:13:42 2012"
                         time_modification="Thu Apr 26 21:08:41 2012" />
        <observations epoch_first="Thu Apr 26 20:00:00 2012"
                      epoch_last="Thu Apr 26 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33639"
                obs_have="30303"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="25030"
                obs_have="24860"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="21222"
                obs_have="21222"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn117v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Apr 26 22:49:07 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8253219"
                         time_creation="Thu Apr 26 22:13:45 2012"
                         time_modification="Thu Apr 26 22:08:45 2012" />
        <observations epoch_first="Thu Apr 26 21:00:00 2012"
                      epoch_last="Thu Apr 26 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35063"
                obs_have="31675"
                obs_ratio="90.34" />
          <mask elevation="10 degrees"
                obs_expected="27635"
                obs_have="27635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22864"
                obs_have="22864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 00:14:37 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8253219"
                         time_creation="Thu Apr 26 22:13:45 2012"
                         time_modification="Thu Apr 26 22:08:45 2012" />
        <observations epoch_first="Thu Apr 26 21:00:00 2012"
                      epoch_last="Thu Apr 26 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35063"
                obs_have="31675"
                obs_ratio="90.34" />
          <mask elevation="10 degrees"
                obs_expected="27635"
                obs_have="27635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22864"
                obs_have="22864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 00:53:44 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8253219"
                         time_creation="Thu Apr 26 22:13:45 2012"
                         time_modification="Thu Apr 26 22:08:45 2012" />
        <observations epoch_first="Thu Apr 26 21:00:00 2012"
                      epoch_last="Thu Apr 26 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35063"
                obs_have="31675"
                obs_ratio="90.34" />
          <mask elevation="10 degrees"
                obs_expected="27635"
                obs_have="27635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22864"
                obs_have="22864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8253219"
                         time_creation="Thu Apr 26 22:13:45 2012"
                         time_modification="Thu Apr 26 22:08:45 2012" />
        <observations epoch_first="Thu Apr 26 21:00:00 2012"
                      epoch_last="Thu Apr 26 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35063"
                obs_have="31675"
                obs_ratio="90.34" />
          <mask elevation="10 degrees"
                obs_expected="27635"
                obs_have="27635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22864"
                obs_have="22864"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn117w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Apr 26 23:37:48 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="7120356"
                         time_creation="Thu Apr 26 23:13:53 2012"
                         time_modification="Thu Apr 26 23:08:40 2012" />
        <observations epoch_first="Thu Apr 26 22:00:00 2012"
                      epoch_last="Thu Apr 26 22:59:59 2012"
                      epochs="3128"
                      epochs_ratio="86.89">
          <mask elevation="03 degrees"
                obs_expected="37374"
                obs_have="28672"
                obs_ratio="76.72" />
          <mask elevation="10 degrees"
                obs_expected="30667"
                obs_have="25504"
                obs_ratio="83.16" />
          <mask elevation="15 degrees"
                obs_expected="26828"
                obs_have="23524"
                obs_ratio="87.68" />
        </observations>
      </control>
      <control date="Thu Apr 26 23:58:11 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="7120356"
                         time_creation="Thu Apr 26 23:13:53 2012"
                         time_modification="Thu Apr 26 23:08:40 2012" />
        <observations epoch_first="Thu Apr 26 22:00:00 2012"
                      epoch_last="Thu Apr 26 22:59:59 2012"
                      epochs="3128"
                      epochs_ratio="86.89">
          <mask elevation="03 degrees"
                obs_expected="37374"
                obs_have="28672"
                obs_ratio="76.72" />
          <mask elevation="10 degrees"
                obs_expected="30667"
                obs_have="25504"
                obs_ratio="83.16" />
          <mask elevation="15 degrees"
                obs_expected="26828"
                obs_have="23524"
                obs_ratio="87.68" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="7120356"
                         time_creation="Thu Apr 26 23:13:53 2012"
                         time_modification="Thu Apr 26 23:08:40 2012" />
        <observations epoch_first="Thu Apr 26 22:00:00 2012"
                      epoch_last="Thu Apr 26 22:59:59 2012"
                      epochs="3128"
                      epochs_ratio="86.89">
          <mask elevation="03 degrees"
                obs_expected="37374"
                obs_have="28672"
                obs_ratio="76.72" />
          <mask elevation="10 degrees"
                obs_expected="30667"
                obs_have="25504"
                obs_ratio="83.16" />
          <mask elevation="15 degrees"
                obs_expected="26828"
                obs_have="23524"
                obs_ratio="87.68" />
        </observations>
      </control>
    </file>
    <file name="/stvn117x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Apr 27 02:16:40 2012"
               level="3">
        <file_statistics latency="00:18:14"
                         size="8540977"
                         time_creation="Fri Apr 27 00:28:58 2012"
                         time_modification="Fri Apr 27 00:18:13 2012" />
        <observations epoch_first="Thu Apr 26 23:00:00 2012"
                      epoch_last="Thu Apr 26 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36448"
                obs_have="34227"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="30551"
                obs_have="30551"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25911"
                obs_have="25911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 02:53:41 2012"
               level="3">
        <file_statistics latency="00:18:14"
                         size="8540977"
                         time_creation="Fri Apr 27 00:28:58 2012"
                         time_modification="Fri Apr 27 00:18:13 2012" />
        <observations epoch_first="Thu Apr 26 23:00:00 2012"
                      epoch_last="Thu Apr 26 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36448"
                obs_have="34227"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="30551"
                obs_have="30551"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25911"
                obs_have="25911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 27 22:53:23 2012"
               level="3">
        <file_statistics latency="00:18:14"
                         size="8540977"
                         time_creation="Fri Apr 27 00:28:58 2012"
                         time_modification="Fri Apr 27 00:18:13 2012" />
        <observations epoch_first="Thu Apr 26 23:00:00 2012"
                      epoch_last="Thu Apr 26 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36448"
                obs_have="34227"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="30551"
                obs_have="30551"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25911"
                obs_have="25911"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
