<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-02-20 00:00:00"
    DayOfYear="51"
    Year="2012">
  <station name="STVN">
    <file name="/stvn0510.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Feb 21 23:59:08 2012"
               level="3">
        <file_statistics latency="03:31:30"
                         size="6646724"
                         time_creation="Tue Feb 21 04:08:48 2012"
                         time_modification="Tue Feb 21 03:31:00 2012" />
        <observations epoch_first="Mon Feb 20 00:00:00 2012"
                      epoch_last="Mon Feb 20 23:59:30 2012"
                      epochs="2850"
                      epochs_ratio="98.96">
          <mask elevation="03 degrees"
                obs_expected="28544"
                obs_have="26078"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="23823"
                obs_have="23463"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="21050"
                obs_have="20841"
                obs_ratio="99.01" />
        </observations>
      </control>
      <control date="Wed Mar 21 10:21:13 2012"
               level="3">
        <file_statistics latency="03:31:30"
                         size="6646724"
                         time_creation="Mon Mar 19 01:02:48 2012"
                         time_modification="Tue Feb 21 03:31:00 2012" />
        <observations epoch_first="Mon Feb 20 00:00:00 2012"
                      epoch_last="Mon Feb 20 23:59:30 2012"
                      epochs="2850"
                      epochs_ratio="98.96">
          <mask elevation="03 degrees"
                obs_expected="28544"
                obs_have="26078"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="23823"
                obs_have="23463"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="21050"
                obs_have="20841"
                obs_ratio="99.01" />
        </observations>
      </control>
    </file>
    <file name="/stvn051a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Feb 20 01:21:58 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="7477622"
                         time_creation="Mon Feb 20 01:13:13 2012"
                         time_modification="Mon Feb 20 01:08:44 2012" />
        <observations epoch_first="Mon Feb 20 00:00:00 2012"
                      epoch_last="Mon Feb 20 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29582"
                obs_have="27470"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="25162"
                obs_have="25148"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22821"
                obs_have="22814"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Feb 20 01:50:34 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="7477622"
                         time_creation="Mon Feb 20 01:13:13 2012"
                         time_modification="Mon Feb 20 01:08:44 2012" />
        <observations epoch_first="Mon Feb 20 00:00:00 2012"
                      epoch_last="Mon Feb 20 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29582"
                obs_have="27470"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="25162"
                obs_have="25148"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22821"
                obs_have="22814"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Feb 20 03:51:42 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="7477622"
                         time_creation="Mon Feb 20 01:13:13 2012"
                         time_modification="Mon Feb 20 01:08:44 2012" />
        <observations epoch_first="Mon Feb 20 00:00:00 2012"
                      epoch_last="Mon Feb 20 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29582"
                obs_have="27470"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="25162"
                obs_have="25148"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22821"
                obs_have="22814"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="7477622"
                         time_creation="Mon Feb 20 01:13:13 2012"
                         time_modification="Mon Feb 20 01:08:44 2012" />
        <observations epoch_first="Mon Feb 20 00:00:00 2012"
                      epoch_last="Mon Feb 20 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29582"
                obs_have="27470"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="25162"
                obs_have="25148"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22821"
                obs_have="22814"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="7477622"
                         time_creation="Mon Mar 19 00:58:47 2012"
                         time_modification="Mon Feb 20 01:08:44 2012" />
        <observations epoch_first="Mon Feb 20 00:00:00 2012"
                      epoch_last="Mon Feb 20 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29582"
                obs_have="27470"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="25162"
                obs_have="25148"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22821"
                obs_have="22814"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/stvn051b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Feb 20 02:21:40 2012"
               level="3">
        <file_statistics latency="00:13:13"
                         size="8006405"
                         time_creation="Mon Feb 20 02:18:06 2012"
                         time_modification="Mon Feb 20 02:13:12 2012" />
        <observations epoch_first="Mon Feb 20 01:00:00 2012"
                      epoch_last="Mon Feb 20 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36272"
                obs_have="31939"
                obs_ratio="88.05" />
          <mask elevation="10 degrees"
                obs_expected="24675"
                obs_have="24674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20046"
                obs_have="20046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 02:51:56 2012"
               level="3">
        <file_statistics latency="00:13:13"
                         size="8006405"
                         time_creation="Mon Feb 20 02:18:06 2012"
                         time_modification="Mon Feb 20 02:13:12 2012" />
        <observations epoch_first="Mon Feb 20 01:00:00 2012"
                      epoch_last="Mon Feb 20 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36272"
                obs_have="31939"
                obs_ratio="88.05" />
          <mask elevation="10 degrees"
                obs_expected="24675"
                obs_have="24674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20046"
                obs_have="20046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 04:46:49 2012"
               level="3">
        <file_statistics latency="00:13:13"
                         size="8006405"
                         time_creation="Mon Feb 20 02:18:06 2012"
                         time_modification="Mon Feb 20 02:13:12 2012" />
        <observations epoch_first="Mon Feb 20 01:00:00 2012"
                      epoch_last="Mon Feb 20 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36272"
                obs_have="31939"
                obs_ratio="88.05" />
          <mask elevation="10 degrees"
                obs_expected="24675"
                obs_have="24674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20046"
                obs_have="20046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:13:13"
                         size="8006405"
                         time_creation="Mon Feb 20 02:18:06 2012"
                         time_modification="Mon Feb 20 02:13:12 2012" />
        <observations epoch_first="Mon Feb 20 01:00:00 2012"
                      epoch_last="Mon Feb 20 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36272"
                obs_have="31939"
                obs_ratio="88.05" />
          <mask elevation="10 degrees"
                obs_expected="24675"
                obs_have="24674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20046"
                obs_have="20046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:13:13"
                         size="8006405"
                         time_creation="Mon Mar 19 00:58:47 2012"
                         time_modification="Mon Feb 20 02:13:12 2012" />
        <observations epoch_first="Mon Feb 20 01:00:00 2012"
                      epoch_last="Mon Feb 20 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36272"
                obs_have="31939"
                obs_ratio="88.05" />
          <mask elevation="10 degrees"
                obs_expected="24675"
                obs_have="24674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20046"
                obs_have="20046"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn051c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Feb 20 03:30:56 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="7220493"
                         time_creation="Mon Feb 20 03:18:07 2012"
                         time_modification="Mon Feb 20 03:13:11 2012" />
        <observations epoch_first="Mon Feb 20 02:00:00 2012"
                      epoch_last="Mon Feb 20 02:59:59 2012"
                      epochs="3042"
                      epochs_ratio="84.50">
          <mask elevation="03 degrees"
                obs_expected="39811"
                obs_have="27727"
                obs_ratio="69.65" />
          <mask elevation="10 degrees"
                obs_expected="30739"
                obs_have="24671"
                obs_ratio="80.26" />
          <mask elevation="15 degrees"
                obs_expected="24571"
                obs_have="20726"
                obs_ratio="84.35" />
        </observations>
      </control>
      <control date="Mon Feb 20 04:08:02 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="7220493"
                         time_creation="Mon Feb 20 03:18:07 2012"
                         time_modification="Mon Feb 20 03:13:11 2012" />
        <observations epoch_first="Mon Feb 20 02:00:00 2012"
                      epoch_last="Mon Feb 20 02:59:59 2012"
                      epochs="3042"
                      epochs_ratio="84.50">
          <mask elevation="03 degrees"
                obs_expected="39811"
                obs_have="27727"
                obs_ratio="69.65" />
          <mask elevation="10 degrees"
                obs_expected="30739"
                obs_have="24671"
                obs_ratio="80.26" />
          <mask elevation="15 degrees"
                obs_expected="24571"
                obs_have="20726"
                obs_ratio="84.35" />
        </observations>
      </control>
      <control date="Mon Feb 20 05:52:09 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="7220493"
                         time_creation="Mon Feb 20 03:18:07 2012"
                         time_modification="Mon Feb 20 03:13:11 2012" />
        <observations epoch_first="Mon Feb 20 02:00:00 2012"
                      epoch_last="Mon Feb 20 02:59:59 2012"
                      epochs="3042"
                      epochs_ratio="84.50">
          <mask elevation="03 degrees"
                obs_expected="39811"
                obs_have="27727"
                obs_ratio="69.65" />
          <mask elevation="10 degrees"
                obs_expected="30739"
                obs_have="24671"
                obs_ratio="80.26" />
          <mask elevation="15 degrees"
                obs_expected="24571"
                obs_have="20726"
                obs_ratio="84.35" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="7220493"
                         time_creation="Mon Feb 20 03:18:07 2012"
                         time_modification="Mon Feb 20 03:13:11 2012" />
        <observations epoch_first="Mon Feb 20 02:00:00 2012"
                      epoch_last="Mon Feb 20 02:59:59 2012"
                      epochs="3042"
                      epochs_ratio="84.50">
          <mask elevation="03 degrees"
                obs_expected="39811"
                obs_have="27727"
                obs_ratio="69.65" />
          <mask elevation="10 degrees"
                obs_expected="30739"
                obs_have="24671"
                obs_ratio="80.26" />
          <mask elevation="15 degrees"
                obs_expected="24571"
                obs_have="20726"
                obs_ratio="84.35" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="7220493"
                         time_creation="Mon Mar 19 00:58:48 2012"
                         time_modification="Mon Feb 20 03:13:11 2012" />
        <observations epoch_first="Mon Feb 20 02:00:00 2012"
                      epoch_last="Mon Feb 20 02:59:59 2012"
                      epochs="3042"
                      epochs_ratio="84.50">
          <mask elevation="03 degrees"
                obs_expected="39811"
                obs_have="27727"
                obs_ratio="69.65" />
          <mask elevation="10 degrees"
                obs_expected="30739"
                obs_have="24671"
                obs_ratio="80.26" />
          <mask elevation="15 degrees"
                obs_expected="24571"
                obs_have="20726"
                obs_ratio="84.35" />
        </observations>
      </control>
    </file>
    <file name="/stvn051d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Feb 20 04:27:27 2012"
               level="3">
        <file_statistics latency="00:13:10"
                         size="7879109"
                         time_creation="Mon Feb 20 04:18:08 2012"
                         time_modification="Mon Feb 20 04:13:09 2012" />
        <observations epoch_first="Mon Feb 20 03:00:00 2012"
                      epoch_last="Mon Feb 20 03:59:59 2012"
                      epochs="3266"
                      epochs_ratio="90.72">
          <mask elevation="03 degrees"
                obs_expected="36188"
                obs_have="30149"
                obs_ratio="83.31" />
          <mask elevation="10 degrees"
                obs_expected="29045"
                obs_have="26373"
                obs_ratio="90.80" />
          <mask elevation="15 degrees"
                obs_expected="26654"
                obs_have="24316"
                obs_ratio="91.23" />
        </observations>
      </control>
      <control date="Mon Feb 20 05:00:47 2012"
               level="3">
        <file_statistics latency="00:13:10"
                         size="7879109"
                         time_creation="Mon Feb 20 04:18:08 2012"
                         time_modification="Mon Feb 20 04:13:09 2012" />
        <observations epoch_first="Mon Feb 20 03:00:00 2012"
                      epoch_last="Mon Feb 20 03:59:59 2012"
                      epochs="3266"
                      epochs_ratio="90.72">
          <mask elevation="03 degrees"
                obs_expected="36188"
                obs_have="30149"
                obs_ratio="83.31" />
          <mask elevation="10 degrees"
                obs_expected="29045"
                obs_have="26373"
                obs_ratio="90.80" />
          <mask elevation="15 degrees"
                obs_expected="26654"
                obs_have="24316"
                obs_ratio="91.23" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:13:10"
                         size="7879109"
                         time_creation="Mon Feb 20 04:18:08 2012"
                         time_modification="Mon Feb 20 04:13:09 2012" />
        <observations epoch_first="Mon Feb 20 03:00:00 2012"
                      epoch_last="Mon Feb 20 03:59:59 2012"
                      epochs="3266"
                      epochs_ratio="90.72">
          <mask elevation="03 degrees"
                obs_expected="36188"
                obs_have="30149"
                obs_ratio="83.31" />
          <mask elevation="10 degrees"
                obs_expected="29045"
                obs_have="26373"
                obs_ratio="90.80" />
          <mask elevation="15 degrees"
                obs_expected="26654"
                obs_have="24316"
                obs_ratio="91.23" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:13:10"
                         size="7879109"
                         time_creation="Mon Mar 19 00:58:49 2012"
                         time_modification="Mon Feb 20 04:13:09 2012" />
        <observations epoch_first="Mon Feb 20 03:00:00 2012"
                      epoch_last="Mon Feb 20 03:59:59 2012"
                      epochs="3266"
                      epochs_ratio="90.72">
          <mask elevation="03 degrees"
                obs_expected="36188"
                obs_have="30149"
                obs_ratio="83.31" />
          <mask elevation="10 degrees"
                obs_expected="29045"
                obs_have="26373"
                obs_ratio="90.80" />
          <mask elevation="15 degrees"
                obs_expected="26654"
                obs_have="24316"
                obs_ratio="91.23" />
        </observations>
      </control>
    </file>
    <file name="/stvn051e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Feb 20 05:27:00 2012"
               level="3">
        <file_statistics latency="00:13:13"
                         size="8711559"
                         time_creation="Mon Feb 20 05:18:12 2012"
                         time_modification="Mon Feb 20 05:13:12 2012" />
        <observations epoch_first="Mon Feb 20 04:00:00 2012"
                      epoch_last="Mon Feb 20 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35005"
                obs_have="33822"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="32544"
                obs_have="32538"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29860"
                obs_have="29854"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Feb 20 07:55:20 2012"
               level="3">
        <file_statistics latency="00:13:13"
                         size="8711559"
                         time_creation="Mon Feb 20 05:18:12 2012"
                         time_modification="Mon Feb 20 05:13:12 2012" />
        <observations epoch_first="Mon Feb 20 04:00:00 2012"
                      epoch_last="Mon Feb 20 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35005"
                obs_have="33822"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="32544"
                obs_have="32538"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29860"
                obs_have="29854"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:13:13"
                         size="8711559"
                         time_creation="Mon Feb 20 05:18:12 2012"
                         time_modification="Mon Feb 20 05:13:12 2012" />
        <observations epoch_first="Mon Feb 20 04:00:00 2012"
                      epoch_last="Mon Feb 20 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35005"
                obs_have="33822"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="32544"
                obs_have="32538"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29860"
                obs_have="29854"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:13:13"
                         size="8711559"
                         time_creation="Mon Mar 19 00:58:49 2012"
                         time_modification="Mon Feb 20 05:13:12 2012" />
        <observations epoch_first="Mon Feb 20 04:00:00 2012"
                      epoch_last="Mon Feb 20 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35005"
                obs_have="33822"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="32544"
                obs_have="32538"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29860"
                obs_have="29854"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/stvn051f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Feb 20 06:39:46 2012"
               level="3">
        <file_statistics latency="00:13:16"
                         size="9537332"
                         time_creation="Mon Feb 20 06:18:17 2012"
                         time_modification="Mon Feb 20 06:13:15 2012" />
        <observations epoch_first="Mon Feb 20 05:00:00 2012"
                      epoch_last="Mon Feb 20 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42846"
                obs_have="39810"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="36026"
                obs_have="35206"
                obs_ratio="97.72" />
          <mask elevation="15 degrees"
                obs_expected="30826"
                obs_have="30826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 07:09:33 2012"
               level="3">
        <file_statistics latency="00:13:16"
                         size="9537332"
                         time_creation="Mon Feb 20 06:18:17 2012"
                         time_modification="Mon Feb 20 06:13:15 2012" />
        <observations epoch_first="Mon Feb 20 05:00:00 2012"
                      epoch_last="Mon Feb 20 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42846"
                obs_have="39810"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="36026"
                obs_have="35206"
                obs_ratio="97.72" />
          <mask elevation="15 degrees"
                obs_expected="30826"
                obs_have="30826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 08:13:35 2012"
               level="3">
        <file_statistics latency="00:13:16"
                         size="9537332"
                         time_creation="Mon Feb 20 06:18:17 2012"
                         time_modification="Mon Feb 20 06:13:15 2012" />
        <observations epoch_first="Mon Feb 20 05:00:00 2012"
                      epoch_last="Mon Feb 20 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42846"
                obs_have="39810"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="36026"
                obs_have="35206"
                obs_ratio="97.72" />
          <mask elevation="15 degrees"
                obs_expected="30826"
                obs_have="30826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 08:52:24 2012"
               level="3">
        <file_statistics latency="00:13:16"
                         size="9537332"
                         time_creation="Mon Feb 20 06:18:17 2012"
                         time_modification="Mon Feb 20 06:13:15 2012" />
        <observations epoch_first="Mon Feb 20 05:00:00 2012"
                      epoch_last="Mon Feb 20 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42846"
                obs_have="39810"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="36026"
                obs_have="35206"
                obs_ratio="97.72" />
          <mask elevation="15 degrees"
                obs_expected="30826"
                obs_have="30826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:13:16"
                         size="9537332"
                         time_creation="Mon Feb 20 06:18:17 2012"
                         time_modification="Mon Feb 20 06:13:15 2012" />
        <observations epoch_first="Mon Feb 20 05:00:00 2012"
                      epoch_last="Mon Feb 20 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42846"
                obs_have="39810"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="36026"
                obs_have="35206"
                obs_ratio="97.72" />
          <mask elevation="15 degrees"
                obs_expected="30826"
                obs_have="30826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:13:16"
                         size="9537332"
                         time_creation="Mon Mar 19 00:58:50 2012"
                         time_modification="Mon Feb 20 06:13:15 2012" />
        <observations epoch_first="Mon Feb 20 05:00:00 2012"
                      epoch_last="Mon Feb 20 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42846"
                obs_have="39810"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="36026"
                obs_have="35206"
                obs_ratio="97.72" />
          <mask elevation="15 degrees"
                obs_expected="30826"
                obs_have="30826"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn051g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Feb 20 07:35:22 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9288807"
                         time_creation="Mon Feb 20 07:13:21 2012"
                         time_modification="Mon Feb 20 07:08:48 2012" />
        <observations epoch_first="Mon Feb 20 06:00:00 2012"
                      epoch_last="Mon Feb 20 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45084"
                obs_have="39211"
                obs_ratio="86.97" />
          <mask elevation="10 degrees"
                obs_expected="33644"
                obs_have="33309"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="28000"
                obs_have="28000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 09:44:20 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9288807"
                         time_creation="Mon Feb 20 07:13:21 2012"
                         time_modification="Mon Feb 20 07:08:48 2012" />
        <observations epoch_first="Mon Feb 20 06:00:00 2012"
                      epoch_last="Mon Feb 20 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45084"
                obs_have="39211"
                obs_ratio="86.97" />
          <mask elevation="10 degrees"
                obs_expected="33644"
                obs_have="33309"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="28000"
                obs_have="28000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9288807"
                         time_creation="Mon Feb 20 07:13:21 2012"
                         time_modification="Mon Feb 20 07:08:48 2012" />
        <observations epoch_first="Mon Feb 20 06:00:00 2012"
                      epoch_last="Mon Feb 20 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45084"
                obs_have="39211"
                obs_ratio="86.97" />
          <mask elevation="10 degrees"
                obs_expected="33644"
                obs_have="33309"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="28000"
                obs_have="28000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9288807"
                         time_creation="Mon Mar 19 00:58:51 2012"
                         time_modification="Mon Feb 20 07:08:48 2012" />
        <observations epoch_first="Mon Feb 20 06:00:00 2012"
                      epoch_last="Mon Feb 20 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45084"
                obs_have="39211"
                obs_ratio="86.97" />
          <mask elevation="10 degrees"
                obs_expected="33644"
                obs_have="33309"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="28000"
                obs_have="28000"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn051h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Feb 20 08:30:29 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8549351"
                         time_creation="Mon Feb 20 08:13:20 2012"
                         time_modification="Mon Feb 20 08:08:39 2012" />
        <observations epoch_first="Mon Feb 20 07:00:00 2012"
                      epoch_last="Mon Feb 20 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37765"
                obs_have="36498"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="34770"
                obs_have="34770"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32528"
                obs_have="32528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 09:03:57 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8549351"
                         time_creation="Mon Feb 20 08:13:20 2012"
                         time_modification="Mon Feb 20 08:08:39 2012" />
        <observations epoch_first="Mon Feb 20 07:00:00 2012"
                      epoch_last="Mon Feb 20 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37765"
                obs_have="36498"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="34770"
                obs_have="34770"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32528"
                obs_have="32528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 10:39:41 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8549351"
                         time_creation="Mon Feb 20 08:13:20 2012"
                         time_modification="Mon Feb 20 08:08:39 2012" />
        <observations epoch_first="Mon Feb 20 07:00:00 2012"
                      epoch_last="Mon Feb 20 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37765"
                obs_have="36498"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="34770"
                obs_have="34770"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32528"
                obs_have="32528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8549351"
                         time_creation="Mon Feb 20 08:13:20 2012"
                         time_modification="Mon Feb 20 08:08:39 2012" />
        <observations epoch_first="Mon Feb 20 07:00:00 2012"
                      epoch_last="Mon Feb 20 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37765"
                obs_have="36498"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="34770"
                obs_have="34770"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32528"
                obs_have="32528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8549351"
                         time_creation="Mon Mar 19 00:58:52 2012"
                         time_modification="Mon Feb 20 08:08:39 2012" />
        <observations epoch_first="Mon Feb 20 07:00:00 2012"
                      epoch_last="Mon Feb 20 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37765"
                obs_have="36498"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="34770"
                obs_have="34770"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32528"
                obs_have="32528"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn051i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Feb 20 09:25:34 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8562940"
                         time_creation="Mon Feb 20 09:18:15 2012"
                         time_modification="Mon Feb 20 09:13:06 2012" />
        <observations epoch_first="Mon Feb 20 08:00:00 2012"
                      epoch_last="Mon Feb 20 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36486"
                obs_have="35469"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="32517"
                obs_have="32497"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29465"
                obs_have="29465"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 09:54:47 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8562940"
                         time_creation="Mon Feb 20 09:18:15 2012"
                         time_modification="Mon Feb 20 09:13:06 2012" />
        <observations epoch_first="Mon Feb 20 08:00:00 2012"
                      epoch_last="Mon Feb 20 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36486"
                obs_have="35469"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="32517"
                obs_have="32497"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29465"
                obs_have="29465"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 11:40:14 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8562940"
                         time_creation="Mon Feb 20 09:18:15 2012"
                         time_modification="Mon Feb 20 09:13:06 2012" />
        <observations epoch_first="Mon Feb 20 08:00:00 2012"
                      epoch_last="Mon Feb 20 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36486"
                obs_have="35469"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="32517"
                obs_have="32497"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29465"
                obs_have="29465"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8562940"
                         time_creation="Mon Feb 20 09:18:15 2012"
                         time_modification="Mon Feb 20 09:13:06 2012" />
        <observations epoch_first="Mon Feb 20 08:00:00 2012"
                      epoch_last="Mon Feb 20 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36486"
                obs_have="35469"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="32517"
                obs_have="32497"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29465"
                obs_have="29465"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8562940"
                         time_creation="Mon Mar 19 00:58:52 2012"
                         time_modification="Mon Feb 20 09:13:06 2012" />
        <observations epoch_first="Mon Feb 20 08:00:00 2012"
                      epoch_last="Mon Feb 20 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36486"
                obs_have="35469"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="32517"
                obs_have="32497"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29465"
                obs_have="29465"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn051j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Feb 20 10:23:53 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8213060"
                         time_creation="Mon Feb 20 10:13:30 2012"
                         time_modification="Mon Feb 20 10:08:39 2012" />
        <observations epoch_first="Mon Feb 20 09:00:00 2012"
                      epoch_last="Mon Feb 20 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35455"
                obs_have="33730"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="31643"
                obs_have="31397"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="27940"
                obs_have="27940"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 10:54:31 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8213060"
                         time_creation="Mon Feb 20 10:13:30 2012"
                         time_modification="Mon Feb 20 10:08:39 2012" />
        <observations epoch_first="Mon Feb 20 09:00:00 2012"
                      epoch_last="Mon Feb 20 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35455"
                obs_have="33730"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="31643"
                obs_have="31397"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="27940"
                obs_have="27940"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 12:43:03 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8213060"
                         time_creation="Mon Feb 20 10:13:30 2012"
                         time_modification="Mon Feb 20 10:08:39 2012" />
        <observations epoch_first="Mon Feb 20 09:00:00 2012"
                      epoch_last="Mon Feb 20 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35455"
                obs_have="33730"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="31643"
                obs_have="31397"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="27940"
                obs_have="27940"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8213060"
                         time_creation="Mon Feb 20 10:13:30 2012"
                         time_modification="Mon Feb 20 10:08:39 2012" />
        <observations epoch_first="Mon Feb 20 09:00:00 2012"
                      epoch_last="Mon Feb 20 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35455"
                obs_have="33730"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="31643"
                obs_have="31397"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="27940"
                obs_have="27940"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8213060"
                         time_creation="Mon Mar 19 00:58:53 2012"
                         time_modification="Mon Feb 20 10:08:39 2012" />
        <observations epoch_first="Mon Feb 20 09:00:00 2012"
                      epoch_last="Mon Feb 20 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35455"
                obs_have="33730"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="31643"
                obs_have="31397"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="27940"
                obs_have="27940"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn051k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Feb 20 11:21:06 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8291190"
                         time_creation="Mon Feb 20 11:14:04 2012"
                         time_modification="Mon Feb 20 11:08:43 2012" />
        <observations epoch_first="Mon Feb 20 10:00:00 2012"
                      epoch_last="Mon Feb 20 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34383"
                obs_have="31660"
                obs_ratio="92.08" />
          <mask elevation="10 degrees"
                obs_expected="29610"
                obs_have="29610"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27286"
                obs_have="27286"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 11:50:16 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8291190"
                         time_creation="Mon Feb 20 11:14:04 2012"
                         time_modification="Mon Feb 20 11:08:43 2012" />
        <observations epoch_first="Mon Feb 20 10:00:00 2012"
                      epoch_last="Mon Feb 20 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34383"
                obs_have="31660"
                obs_ratio="92.08" />
          <mask elevation="10 degrees"
                obs_expected="29610"
                obs_have="29610"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27286"
                obs_have="27286"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 13:39:54 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8291190"
                         time_creation="Mon Feb 20 11:14:04 2012"
                         time_modification="Mon Feb 20 11:08:43 2012" />
        <observations epoch_first="Mon Feb 20 10:00:00 2012"
                      epoch_last="Mon Feb 20 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34383"
                obs_have="31660"
                obs_ratio="92.08" />
          <mask elevation="10 degrees"
                obs_expected="29610"
                obs_have="29610"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27286"
                obs_have="27286"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8291190"
                         time_creation="Mon Feb 20 11:14:04 2012"
                         time_modification="Mon Feb 20 11:08:43 2012" />
        <observations epoch_first="Mon Feb 20 10:00:00 2012"
                      epoch_last="Mon Feb 20 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34383"
                obs_have="31660"
                obs_ratio="92.08" />
          <mask elevation="10 degrees"
                obs_expected="29610"
                obs_have="29610"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27286"
                obs_have="27286"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8291190"
                         time_creation="Mon Mar 19 00:58:54 2012"
                         time_modification="Mon Feb 20 11:08:43 2012" />
        <observations epoch_first="Mon Feb 20 10:00:00 2012"
                      epoch_last="Mon Feb 20 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34383"
                obs_have="31660"
                obs_ratio="92.08" />
          <mask elevation="10 degrees"
                obs_expected="29610"
                obs_have="29610"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27286"
                obs_have="27286"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn051l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Feb 20 12:24:51 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8908193"
                         time_creation="Mon Feb 20 12:18:33 2012"
                         time_modification="Mon Feb 20 12:13:11 2012" />
        <observations epoch_first="Mon Feb 20 11:00:00 2012"
                      epoch_last="Mon Feb 20 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36737"
                obs_have="34876"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="33682"
                obs_have="33374"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="31563"
                obs_have="31563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 12:54:45 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8908193"
                         time_creation="Mon Feb 20 12:18:33 2012"
                         time_modification="Mon Feb 20 12:13:11 2012" />
        <observations epoch_first="Mon Feb 20 11:00:00 2012"
                      epoch_last="Mon Feb 20 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36737"
                obs_have="34876"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="33682"
                obs_have="33374"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="31563"
                obs_have="31563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 14:43:28 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8908193"
                         time_creation="Mon Feb 20 12:18:33 2012"
                         time_modification="Mon Feb 20 12:13:11 2012" />
        <observations epoch_first="Mon Feb 20 11:00:00 2012"
                      epoch_last="Mon Feb 20 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36737"
                obs_have="34876"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="33682"
                obs_have="33374"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="31563"
                obs_have="31563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8908193"
                         time_creation="Mon Feb 20 12:18:33 2012"
                         time_modification="Mon Feb 20 12:13:11 2012" />
        <observations epoch_first="Mon Feb 20 11:00:00 2012"
                      epoch_last="Mon Feb 20 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36737"
                obs_have="34876"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="33682"
                obs_have="33374"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="31563"
                obs_have="31563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="8908193"
                         time_creation="Mon Mar 19 00:58:54 2012"
                         time_modification="Mon Feb 20 12:13:11 2012" />
        <observations epoch_first="Mon Feb 20 11:00:00 2012"
                      epoch_last="Mon Feb 20 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36737"
                obs_have="34876"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="33682"
                obs_have="33374"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="31563"
                obs_have="31563"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn051m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Feb 20 15:40:33 2012"
               level="3">
        <file_statistics latency="00:38:18"
                         size="9125850"
                         time_creation="Mon Feb 20 14:08:15 2012"
                         time_modification="Mon Feb 20 13:38:17 2012" />
        <observations epoch_first="Mon Feb 20 12:00:00 2012"
                      epoch_last="Mon Feb 20 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38868"
                obs_have="37013"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="31524"
                obs_have="31524"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26936"
                obs_have="26936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:38:18"
                         size="9125850"
                         time_creation="Mon Feb 20 14:08:15 2012"
                         time_modification="Mon Feb 20 13:38:17 2012" />
        <observations epoch_first="Mon Feb 20 12:00:00 2012"
                      epoch_last="Mon Feb 20 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38868"
                obs_have="37013"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="31524"
                obs_have="31524"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26936"
                obs_have="26936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:38:18"
                         size="9125850"
                         time_creation="Mon Mar 19 00:58:55 2012"
                         time_modification="Mon Feb 20 13:38:17 2012" />
        <observations epoch_first="Mon Feb 20 12:00:00 2012"
                      epoch_last="Mon Feb 20 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38868"
                obs_have="37013"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="31524"
                obs_have="31524"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26936"
                obs_have="26936"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn051n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Feb 20 14:23:28 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9121254"
                         time_creation="Mon Feb 20 14:13:36 2012"
                         time_modification="Mon Feb 20 14:08:38 2012" />
        <observations epoch_first="Mon Feb 20 13:00:00 2012"
                      epoch_last="Mon Feb 20 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38418"
                obs_have="37003"
                obs_ratio="96.32" />
          <mask elevation="10 degrees"
                obs_expected="29823"
                obs_have="29823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26004"
                obs_have="26004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 14:54:49 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9121254"
                         time_creation="Mon Feb 20 14:13:36 2012"
                         time_modification="Mon Feb 20 14:08:38 2012" />
        <observations epoch_first="Mon Feb 20 13:00:00 2012"
                      epoch_last="Mon Feb 20 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38418"
                obs_have="37003"
                obs_ratio="96.32" />
          <mask elevation="10 degrees"
                obs_expected="29823"
                obs_have="29823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26004"
                obs_have="26004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 16:45:39 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9121254"
                         time_creation="Mon Feb 20 14:13:36 2012"
                         time_modification="Mon Feb 20 14:08:38 2012" />
        <observations epoch_first="Mon Feb 20 13:00:00 2012"
                      epoch_last="Mon Feb 20 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38418"
                obs_have="37003"
                obs_ratio="96.32" />
          <mask elevation="10 degrees"
                obs_expected="29823"
                obs_have="29823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26004"
                obs_have="26004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9121254"
                         time_creation="Mon Feb 20 14:13:36 2012"
                         time_modification="Mon Feb 20 14:08:38 2012" />
        <observations epoch_first="Mon Feb 20 13:00:00 2012"
                      epoch_last="Mon Feb 20 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38418"
                obs_have="37003"
                obs_ratio="96.32" />
          <mask elevation="10 degrees"
                obs_expected="29823"
                obs_have="29823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26004"
                obs_have="26004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9121254"
                         time_creation="Mon Mar 19 00:58:56 2012"
                         time_modification="Mon Feb 20 14:08:38 2012" />
        <observations epoch_first="Mon Feb 20 13:00:00 2012"
                      epoch_last="Mon Feb 20 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38418"
                obs_have="37003"
                obs_ratio="96.32" />
          <mask elevation="10 degrees"
                obs_expected="29823"
                obs_have="29823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26004"
                obs_have="26004"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn051o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Feb 20 15:50:20 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8436256"
                         time_creation="Mon Feb 20 15:23:39 2012"
                         time_modification="Mon Feb 20 15:08:44 2012" />
        <observations epoch_first="Mon Feb 20 14:00:00 2012"
                      epoch_last="Mon Feb 20 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34069"
                obs_have="32913"
                obs_ratio="96.61" />
          <mask elevation="10 degrees"
                obs_expected="32003"
                obs_have="32002"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27997"
                obs_have="27996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 17:45:56 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8436256"
                         time_creation="Mon Feb 20 15:23:39 2012"
                         time_modification="Mon Feb 20 15:08:44 2012" />
        <observations epoch_first="Mon Feb 20 14:00:00 2012"
                      epoch_last="Mon Feb 20 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34069"
                obs_have="32913"
                obs_ratio="96.61" />
          <mask elevation="10 degrees"
                obs_expected="32003"
                obs_have="32002"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27997"
                obs_have="27996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8436256"
                         time_creation="Mon Feb 20 15:23:39 2012"
                         time_modification="Mon Feb 20 15:08:44 2012" />
        <observations epoch_first="Mon Feb 20 14:00:00 2012"
                      epoch_last="Mon Feb 20 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34069"
                obs_have="32913"
                obs_ratio="96.61" />
          <mask elevation="10 degrees"
                obs_expected="32003"
                obs_have="32002"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27997"
                obs_have="27996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8436256"
                         time_creation="Mon Mar 19 00:58:57 2012"
                         time_modification="Mon Feb 20 15:08:44 2012" />
        <observations epoch_first="Mon Feb 20 14:00:00 2012"
                      epoch_last="Mon Feb 20 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34069"
                obs_have="32913"
                obs_ratio="96.61" />
          <mask elevation="10 degrees"
                obs_expected="32003"
                obs_have="32002"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27997"
                obs_have="27996"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn051p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Feb 20 16:54:02 2012"
               level="3">
        <file_statistics latency="00:15:08"
                         size="7547329"
                         time_creation="Mon Feb 20 16:23:36 2012"
                         time_modification="Mon Feb 20 16:15:07 2012" />
        <observations epoch_first="Mon Feb 20 15:00:00 2012"
                      epoch_last="Mon Feb 20 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30472"
                obs_have="28547"
                obs_ratio="93.68" />
          <mask elevation="10 degrees"
                obs_expected="25444"
                obs_have="25444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23890"
                obs_have="23890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 18:44:59 2012"
               level="3">
        <file_statistics latency="00:15:08"
                         size="7547329"
                         time_creation="Mon Feb 20 16:23:36 2012"
                         time_modification="Mon Feb 20 16:15:07 2012" />
        <observations epoch_first="Mon Feb 20 15:00:00 2012"
                      epoch_last="Mon Feb 20 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30472"
                obs_have="28547"
                obs_ratio="93.68" />
          <mask elevation="10 degrees"
                obs_expected="25444"
                obs_have="25444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23890"
                obs_have="23890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:15:08"
                         size="7547329"
                         time_creation="Mon Feb 20 16:23:36 2012"
                         time_modification="Mon Feb 20 16:15:07 2012" />
        <observations epoch_first="Mon Feb 20 15:00:00 2012"
                      epoch_last="Mon Feb 20 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30472"
                obs_have="28547"
                obs_ratio="93.68" />
          <mask elevation="10 degrees"
                obs_expected="25444"
                obs_have="25444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23890"
                obs_have="23890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:15:08"
                         size="7547329"
                         time_creation="Mon Mar 19 00:58:57 2012"
                         time_modification="Mon Feb 20 16:15:07 2012" />
        <observations epoch_first="Mon Feb 20 15:00:00 2012"
                      epoch_last="Mon Feb 20 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30472"
                obs_have="28547"
                obs_ratio="93.68" />
          <mask elevation="10 degrees"
                obs_expected="25444"
                obs_have="25444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23890"
                obs_have="23890"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn051q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Feb 20 18:00:20 2012"
               level="3">
        <file_statistics latency="00:15:08"
                         size="7552757"
                         time_creation="Mon Feb 20 17:23:52 2012"
                         time_modification="Mon Feb 20 17:15:07 2012" />
        <observations epoch_first="Mon Feb 20 16:00:00 2012"
                      epoch_last="Mon Feb 20 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31431"
                obs_have="28267"
                obs_ratio="89.93" />
          <mask elevation="10 degrees"
                obs_expected="23974"
                obs_have="23973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20702"
                obs_have="20701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 19:50:20 2012"
               level="3">
        <file_statistics latency="00:15:08"
                         size="7552757"
                         time_creation="Mon Feb 20 17:23:52 2012"
                         time_modification="Mon Feb 20 17:15:07 2012" />
        <observations epoch_first="Mon Feb 20 16:00:00 2012"
                      epoch_last="Mon Feb 20 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31431"
                obs_have="28267"
                obs_ratio="89.93" />
          <mask elevation="10 degrees"
                obs_expected="23974"
                obs_have="23973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20702"
                obs_have="20701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:15:08"
                         size="7552757"
                         time_creation="Mon Feb 20 17:23:52 2012"
                         time_modification="Mon Feb 20 17:15:07 2012" />
        <observations epoch_first="Mon Feb 20 16:00:00 2012"
                      epoch_last="Mon Feb 20 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31431"
                obs_have="28267"
                obs_ratio="89.93" />
          <mask elevation="10 degrees"
                obs_expected="23974"
                obs_have="23973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20702"
                obs_have="20701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:15:08"
                         size="7552757"
                         time_creation="Mon Mar 19 00:58:58 2012"
                         time_modification="Mon Feb 20 17:15:07 2012" />
        <observations epoch_first="Mon Feb 20 16:00:00 2012"
                      epoch_last="Mon Feb 20 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31431"
                obs_have="28267"
                obs_ratio="89.93" />
          <mask elevation="10 degrees"
                obs_expected="23974"
                obs_have="23973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20702"
                obs_have="20701"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn051r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Feb 20 18:28:02 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7651341"
                         time_creation="Mon Feb 20 18:13:42 2012"
                         time_modification="Mon Feb 20 18:08:41 2012" />
        <observations epoch_first="Mon Feb 20 17:00:00 2012"
                      epoch_last="Mon Feb 20 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30989"
                obs_have="29307"
                obs_ratio="94.57" />
          <mask elevation="10 degrees"
                obs_expected="25231"
                obs_have="25026"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="19571"
                obs_have="19571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 19:00:04 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7651341"
                         time_creation="Mon Feb 20 18:13:42 2012"
                         time_modification="Mon Feb 20 18:08:41 2012" />
        <observations epoch_first="Mon Feb 20 17:00:00 2012"
                      epoch_last="Mon Feb 20 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30989"
                obs_have="29307"
                obs_ratio="94.57" />
          <mask elevation="10 degrees"
                obs_expected="25231"
                obs_have="25026"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="19571"
                obs_have="19571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 20:53:44 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7651341"
                         time_creation="Mon Feb 20 18:13:42 2012"
                         time_modification="Mon Feb 20 18:08:41 2012" />
        <observations epoch_first="Mon Feb 20 17:00:00 2012"
                      epoch_last="Mon Feb 20 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30989"
                obs_have="29307"
                obs_ratio="94.57" />
          <mask elevation="10 degrees"
                obs_expected="25231"
                obs_have="25026"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="19571"
                obs_have="19571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7651341"
                         time_creation="Mon Feb 20 18:13:42 2012"
                         time_modification="Mon Feb 20 18:08:41 2012" />
        <observations epoch_first="Mon Feb 20 17:00:00 2012"
                      epoch_last="Mon Feb 20 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30989"
                obs_have="29307"
                obs_ratio="94.57" />
          <mask elevation="10 degrees"
                obs_expected="25231"
                obs_have="25026"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="19571"
                obs_have="19571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7651341"
                         time_creation="Mon Mar 19 00:58:58 2012"
                         time_modification="Mon Feb 20 18:08:41 2012" />
        <observations epoch_first="Mon Feb 20 17:00:00 2012"
                      epoch_last="Mon Feb 20 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30989"
                obs_have="29307"
                obs_ratio="94.57" />
          <mask elevation="10 degrees"
                obs_expected="25231"
                obs_have="25026"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="19571"
                obs_have="19571"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn051s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Feb 20 20:07:41 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8032577"
                         time_creation="Mon Feb 20 19:24:51 2012"
                         time_modification="Mon Feb 20 19:08:46 2012" />
        <observations epoch_first="Mon Feb 20 18:00:00 2012"
                      epoch_last="Mon Feb 20 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31248"
                obs_have="29877"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="27494"
                obs_have="27494"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24940"
                obs_have="24940"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 22:02:44 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8032577"
                         time_creation="Mon Feb 20 19:24:51 2012"
                         time_modification="Mon Feb 20 19:08:46 2012" />
        <observations epoch_first="Mon Feb 20 18:00:00 2012"
                      epoch_last="Mon Feb 20 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31248"
                obs_have="29877"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="27494"
                obs_have="27494"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24940"
                obs_have="24940"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8032577"
                         time_creation="Mon Feb 20 19:24:51 2012"
                         time_modification="Mon Feb 20 19:08:46 2012" />
        <observations epoch_first="Mon Feb 20 18:00:00 2012"
                      epoch_last="Mon Feb 20 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31248"
                obs_have="29877"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="27494"
                obs_have="27494"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24940"
                obs_have="24940"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8032577"
                         time_creation="Mon Mar 19 00:58:59 2012"
                         time_modification="Mon Feb 20 19:08:46 2012" />
        <observations epoch_first="Mon Feb 20 18:00:00 2012"
                      epoch_last="Mon Feb 20 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31248"
                obs_have="29877"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="27494"
                obs_have="27494"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24940"
                obs_have="24940"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn051t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Feb 20 20:27:29 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8110785"
                         time_creation="Mon Feb 20 20:13:42 2012"
                         time_modification="Mon Feb 20 20:08:42 2012" />
        <observations epoch_first="Mon Feb 20 19:00:00 2012"
                      epoch_last="Mon Feb 20 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30655"
                obs_have="29576"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="26942"
                obs_have="26941"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24846"
                obs_have="24845"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 22:55:23 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8110785"
                         time_creation="Mon Feb 20 20:13:42 2012"
                         time_modification="Mon Feb 20 20:08:42 2012" />
        <observations epoch_first="Mon Feb 20 19:00:00 2012"
                      epoch_last="Mon Feb 20 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30655"
                obs_have="29576"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="26942"
                obs_have="26941"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24846"
                obs_have="24845"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8110785"
                         time_creation="Mon Feb 20 20:13:42 2012"
                         time_modification="Mon Feb 20 20:08:42 2012" />
        <observations epoch_first="Mon Feb 20 19:00:00 2012"
                      epoch_last="Mon Feb 20 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30655"
                obs_have="29576"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="26942"
                obs_have="26941"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24846"
                obs_have="24845"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8110785"
                         time_creation="Mon Mar 19 00:59:00 2012"
                         time_modification="Mon Feb 20 20:08:42 2012" />
        <observations epoch_first="Mon Feb 20 19:00:00 2012"
                      epoch_last="Mon Feb 20 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30655"
                obs_have="29576"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="26942"
                obs_have="26941"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24846"
                obs_have="24845"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn051u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Feb 20 21:37:32 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8402544"
                         time_creation="Mon Feb 20 21:13:38 2012"
                         time_modification="Mon Feb 20 21:08:42 2012" />
        <observations epoch_first="Mon Feb 20 20:00:00 2012"
                      epoch_last="Mon Feb 20 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33026"
                obs_have="31768"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="29685"
                obs_have="29683"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27334"
                obs_have="27334"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 23:50:26 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8402544"
                         time_creation="Mon Feb 20 21:13:38 2012"
                         time_modification="Mon Feb 20 21:08:42 2012" />
        <observations epoch_first="Mon Feb 20 20:00:00 2012"
                      epoch_last="Mon Feb 20 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33026"
                obs_have="31768"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="29685"
                obs_have="29683"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27334"
                obs_have="27334"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8402544"
                         time_creation="Mon Feb 20 21:13:38 2012"
                         time_modification="Mon Feb 20 21:08:42 2012" />
        <observations epoch_first="Mon Feb 20 20:00:00 2012"
                      epoch_last="Mon Feb 20 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33026"
                obs_have="31768"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="29685"
                obs_have="29683"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27334"
                obs_have="27334"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8402544"
                         time_creation="Mon Mar 19 00:59:01 2012"
                         time_modification="Mon Feb 20 21:08:42 2012" />
        <observations epoch_first="Mon Feb 20 20:00:00 2012"
                      epoch_last="Mon Feb 20 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33026"
                obs_have="31768"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="29685"
                obs_have="29683"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27334"
                obs_have="27334"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn051v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Feb 20 22:34:52 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8682969"
                         time_creation="Mon Feb 20 22:14:32 2012"
                         time_modification="Mon Feb 20 22:08:48 2012" />
        <observations epoch_first="Mon Feb 20 21:00:00 2012"
                      epoch_last="Mon Feb 20 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36381"
                obs_have="33551"
                obs_ratio="92.22" />
          <mask elevation="10 degrees"
                obs_expected="29831"
                obs_have="29773"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="24691"
                obs_have="24691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 20 23:10:02 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8682969"
                         time_creation="Mon Feb 20 22:14:32 2012"
                         time_modification="Mon Feb 20 22:08:48 2012" />
        <observations epoch_first="Mon Feb 20 21:00:00 2012"
                      epoch_last="Mon Feb 20 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36381"
                obs_have="33551"
                obs_ratio="92.22" />
          <mask elevation="10 degrees"
                obs_expected="29831"
                obs_have="29773"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="24691"
                obs_have="24691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 00:45:48 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8682969"
                         time_creation="Mon Feb 20 22:14:32 2012"
                         time_modification="Mon Feb 20 22:08:48 2012" />
        <observations epoch_first="Mon Feb 20 21:00:00 2012"
                      epoch_last="Mon Feb 20 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36381"
                obs_have="33551"
                obs_ratio="92.22" />
          <mask elevation="10 degrees"
                obs_expected="29831"
                obs_have="29773"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="24691"
                obs_have="24691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8682969"
                         time_creation="Mon Feb 20 22:14:32 2012"
                         time_modification="Mon Feb 20 22:08:48 2012" />
        <observations epoch_first="Mon Feb 20 21:00:00 2012"
                      epoch_last="Mon Feb 20 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36381"
                obs_have="33551"
                obs_ratio="92.22" />
          <mask elevation="10 degrees"
                obs_expected="29831"
                obs_have="29773"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="24691"
                obs_have="24691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8682969"
                         time_creation="Mon Mar 19 00:59:01 2012"
                         time_modification="Mon Feb 20 22:08:48 2012" />
        <observations epoch_first="Mon Feb 20 21:00:00 2012"
                      epoch_last="Mon Feb 20 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36381"
                obs_have="33551"
                obs_ratio="92.22" />
          <mask elevation="10 degrees"
                obs_expected="29831"
                obs_have="29773"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="24691"
                obs_have="24691"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn051w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Feb 20 23:22:57 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8336474"
                         time_creation="Mon Feb 20 23:18:57 2012"
                         time_modification="Mon Feb 20 23:08:45 2012" />
        <observations epoch_first="Mon Feb 20 22:00:00 2012"
                      epoch_last="Mon Feb 20 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33095"
                obs_have="32125"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="30028"
                obs_have="30028"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27195"
                obs_have="27195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 00:00:58 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8336474"
                         time_creation="Mon Feb 20 23:18:57 2012"
                         time_modification="Mon Feb 20 23:08:45 2012" />
        <observations epoch_first="Mon Feb 20 22:00:00 2012"
                      epoch_last="Mon Feb 20 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33095"
                obs_have="32125"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="30028"
                obs_have="30028"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27195"
                obs_have="27195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 01:39:42 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8336474"
                         time_creation="Mon Feb 20 23:18:57 2012"
                         time_modification="Mon Feb 20 23:08:45 2012" />
        <observations epoch_first="Mon Feb 20 22:00:00 2012"
                      epoch_last="Mon Feb 20 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33095"
                obs_have="32125"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="30028"
                obs_have="30028"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27195"
                obs_have="27195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8336474"
                         time_creation="Mon Feb 20 23:18:57 2012"
                         time_modification="Mon Feb 20 23:08:45 2012" />
        <observations epoch_first="Mon Feb 20 22:00:00 2012"
                      epoch_last="Mon Feb 20 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33095"
                obs_have="32125"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="30028"
                obs_have="30028"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27195"
                obs_have="27195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8336474"
                         time_creation="Mon Mar 19 00:59:02 2012"
                         time_modification="Mon Feb 20 23:08:45 2012" />
        <observations epoch_first="Mon Feb 20 22:00:00 2012"
                      epoch_last="Mon Feb 20 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33095"
                obs_have="32125"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="30028"
                obs_have="30028"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27195"
                obs_have="27195"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stvn051x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Feb 21 00:21:25 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="7670825"
                         time_creation="Tue Feb 21 00:14:48 2012"
                         time_modification="Tue Feb 21 00:08:46 2012" />
        <observations epoch_first="Mon Feb 20 23:00:00 2012"
                      epoch_last="Mon Feb 20 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30590"
                obs_have="30276"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="28631"
                obs_have="28631"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25831"
                obs_have="25831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 00:52:47 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="7670825"
                         time_creation="Tue Feb 21 00:14:48 2012"
                         time_modification="Tue Feb 21 00:08:46 2012" />
        <observations epoch_first="Mon Feb 20 23:00:00 2012"
                      epoch_last="Mon Feb 20 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30590"
                obs_have="30276"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="28632"
                obs_have="28632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25831"
                obs_have="25831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 02:40:31 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="7670825"
                         time_creation="Tue Feb 21 00:14:48 2012"
                         time_modification="Tue Feb 21 00:08:46 2012" />
        <observations epoch_first="Mon Feb 20 23:00:00 2012"
                      epoch_last="Mon Feb 20 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30590"
                obs_have="30276"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="28632"
                obs_have="28632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25831"
                obs_have="25831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 21 21:25:39 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="7670825"
                         time_creation="Tue Feb 21 00:14:48 2012"
                         time_modification="Tue Feb 21 00:08:46 2012" />
        <observations epoch_first="Mon Feb 20 23:00:00 2012"
                      epoch_last="Mon Feb 20 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30590"
                obs_have="30276"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="28632"
                obs_have="28632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25831"
                obs_have="25831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 08:06:10 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="7670825"
                         time_creation="Mon Mar 19 00:59:03 2012"
                         time_modification="Tue Feb 21 00:08:46 2012" />
        <observations epoch_first="Mon Feb 20 23:00:00 2012"
                      epoch_last="Mon Feb 20 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30590"
                obs_have="30276"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="28632"
                obs_have="28632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25831"
                obs_have="25831"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
