<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-03-27 00:00:00"
    DayOfYear="87"
    Year="2012">
  <station name="SBLS">
    <file name="/sbls0870.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Mar 29 01:42:17 2012"
               level="3">
        <file_statistics latency="01:30:58"
                         size="6422460"
                         time_creation="Wed Mar 28 01:33:58 2012"
                         time_modification="Wed Mar 28 01:30:28 2012" />
        <observations epoch_first="Tue Mar 27 00:00:00 2012"
                      epoch_last="Tue Mar 27 23:59:30 2012"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29491"
                obs_have="26451"
                obs_ratio="89.69" />
          <mask elevation="10 degrees"
                obs_expected="24596"
                obs_have="24376"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="21733"
                obs_have="21720"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Apr 26 11:42:37 2012"
               level="3">
        <file_statistics latency="01:30:58"
                         size="6422460"
                         time_creation="Tue Apr 24 01:18:58 2012"
                         time_modification="Wed Mar 28 01:30:28 2012" />
        <observations epoch_first="Tue Mar 27 00:00:00 2012"
                      epoch_last="Tue Mar 27 23:59:30 2012"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29491"
                obs_have="26451"
                obs_ratio="89.69" />
          <mask elevation="10 degrees"
                obs_expected="24596"
                obs_have="24376"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="21733"
                obs_have="21720"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/sbls087a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Mar 27 01:19:57 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8651706"
                         time_creation="Tue Mar 27 01:13:03 2012"
                         time_modification="Tue Mar 27 01:08:14 2012" />
        <observations epoch_first="Tue Mar 27 00:00:00 2012"
                      epoch_last="Tue Mar 27 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39895"
                obs_have="32513"
                obs_ratio="81.50" />
          <mask elevation="10 degrees"
                obs_expected="29960"
                obs_have="29304"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="26263"
                obs_have="26256"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Mar 27 01:57:12 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8651706"
                         time_creation="Tue Mar 27 01:13:03 2012"
                         time_modification="Tue Mar 27 01:08:14 2012" />
        <observations epoch_first="Tue Mar 27 00:00:00 2012"
                      epoch_last="Tue Mar 27 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39895"
                obs_have="32513"
                obs_ratio="81.50" />
          <mask elevation="10 degrees"
                obs_expected="29960"
                obs_have="29304"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="26263"
                obs_have="26256"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Mar 27 03:45:55 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8651706"
                         time_creation="Tue Mar 27 01:13:03 2012"
                         time_modification="Tue Mar 27 01:08:14 2012" />
        <observations epoch_first="Tue Mar 27 00:00:00 2012"
                      epoch_last="Tue Mar 27 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39895"
                obs_have="32513"
                obs_ratio="81.50" />
          <mask elevation="10 degrees"
                obs_expected="29960"
                obs_have="29304"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="26263"
                obs_have="26256"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8651706"
                         time_creation="Tue Mar 27 01:13:03 2012"
                         time_modification="Tue Mar 27 01:08:14 2012" />
        <observations epoch_first="Tue Mar 27 00:00:00 2012"
                      epoch_last="Tue Mar 27 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39895"
                obs_have="32513"
                obs_ratio="81.50" />
          <mask elevation="10 degrees"
                obs_expected="29960"
                obs_have="29304"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="26263"
                obs_have="26256"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8651706"
                         time_creation="Tue Apr 24 00:54:56 2012"
                         time_modification="Tue Mar 27 01:08:14 2012" />
        <observations epoch_first="Tue Mar 27 00:00:00 2012"
                      epoch_last="Tue Mar 27 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39895"
                obs_have="32513"
                obs_ratio="81.50" />
          <mask elevation="10 degrees"
                obs_expected="29960"
                obs_have="29304"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="26263"
                obs_have="26256"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/sbls087b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Mar 27 02:19:48 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8579245"
                         time_creation="Tue Mar 27 02:13:03 2012"
                         time_modification="Tue Mar 27 02:08:13 2012" />
        <observations epoch_first="Tue Mar 27 01:00:00 2012"
                      epoch_last="Tue Mar 27 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36853"
                obs_have="33940"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="30719"
                obs_have="30384"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="26162"
                obs_have="26162"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 02:54:11 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8579245"
                         time_creation="Tue Mar 27 02:13:03 2012"
                         time_modification="Tue Mar 27 02:08:13 2012" />
        <observations epoch_first="Tue Mar 27 01:00:00 2012"
                      epoch_last="Tue Mar 27 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36853"
                obs_have="33940"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="30719"
                obs_have="30384"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="26162"
                obs_have="26162"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 04:57:49 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8579245"
                         time_creation="Tue Mar 27 02:13:03 2012"
                         time_modification="Tue Mar 27 02:08:13 2012" />
        <observations epoch_first="Tue Mar 27 01:00:00 2012"
                      epoch_last="Tue Mar 27 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36853"
                obs_have="33940"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="30719"
                obs_have="30384"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="26162"
                obs_have="26162"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8579245"
                         time_creation="Tue Mar 27 02:13:03 2012"
                         time_modification="Tue Mar 27 02:08:13 2012" />
        <observations epoch_first="Tue Mar 27 01:00:00 2012"
                      epoch_last="Tue Mar 27 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36853"
                obs_have="33940"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="30719"
                obs_have="30384"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="26162"
                obs_have="26162"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8579245"
                         time_creation="Tue Apr 24 00:54:56 2012"
                         time_modification="Tue Mar 27 02:08:13 2012" />
        <observations epoch_first="Tue Mar 27 01:00:00 2012"
                      epoch_last="Tue Mar 27 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36853"
                obs_have="33940"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="30719"
                obs_have="30384"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="26162"
                obs_have="26162"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Mar 27 03:20:37 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8686462"
                         time_creation="Tue Mar 27 03:13:05 2012"
                         time_modification="Tue Mar 27 03:08:12 2012" />
        <observations epoch_first="Tue Mar 27 02:00:00 2012"
                      epoch_last="Tue Mar 27 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36323"
                obs_have="35050"
                obs_ratio="96.50" />
          <mask elevation="10 degrees"
                obs_expected="33211"
                obs_have="33199"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8686462"
                         time_creation="Tue Mar 27 03:13:05 2012"
                         time_modification="Tue Mar 27 03:08:12 2012" />
        <observations epoch_first="Tue Mar 27 02:00:00 2012"
                      epoch_last="Tue Mar 27 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36323"
                obs_have="35050"
                obs_ratio="96.50" />
          <mask elevation="10 degrees"
                obs_expected="33211"
                obs_have="33199"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8686462"
                         time_creation="Tue Apr 24 00:54:57 2012"
                         time_modification="Tue Mar 27 03:08:12 2012" />
        <observations epoch_first="Tue Mar 27 02:00:00 2012"
                      epoch_last="Tue Mar 27 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36323"
                obs_have="35050"
                obs_ratio="96.50" />
          <mask elevation="10 degrees"
                obs_expected="33211"
                obs_have="33199"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Mar 27 04:21:35 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9434848"
                         time_creation="Tue Mar 27 04:13:09 2012"
                         time_modification="Tue Mar 27 04:08:15 2012" />
        <observations epoch_first="Tue Mar 27 03:00:00 2012"
                      epoch_last="Tue Mar 27 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42513"
                obs_have="40223"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="36875"
                obs_have="36875"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29186"
                obs_have="29186"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 06:03:09 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9434848"
                         time_creation="Tue Mar 27 04:13:09 2012"
                         time_modification="Tue Mar 27 04:08:15 2012" />
        <observations epoch_first="Tue Mar 27 03:00:00 2012"
                      epoch_last="Tue Mar 27 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42513"
                obs_have="40223"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="36875"
                obs_have="36875"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29186"
                obs_have="29186"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9434848"
                         time_creation="Tue Mar 27 04:13:09 2012"
                         time_modification="Tue Mar 27 04:08:15 2012" />
        <observations epoch_first="Tue Mar 27 03:00:00 2012"
                      epoch_last="Tue Mar 27 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42513"
                obs_have="40223"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="36875"
                obs_have="36875"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29186"
                obs_have="29186"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9434848"
                         time_creation="Tue Apr 24 00:54:57 2012"
                         time_modification="Tue Mar 27 04:08:15 2012" />
        <observations epoch_first="Tue Mar 27 03:00:00 2012"
                      epoch_last="Tue Mar 27 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42513"
                obs_have="40223"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="36875"
                obs_have="36875"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29186"
                obs_have="29186"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Mar 27 05:15:29 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="9006432"
                         time_creation="Tue Mar 27 05:13:08 2012"
                         time_modification="Tue Mar 27 05:08:12 2012" />
        <observations epoch_first="Tue Mar 27 04:00:00 2012"
                      epoch_last="Tue Mar 27 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42338"
                obs_have="38113"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="34289"
                obs_have="33893"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="29350"
                obs_have="29350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 05:40:08 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="9006432"
                         time_creation="Tue Mar 27 05:13:08 2012"
                         time_modification="Tue Mar 27 05:08:12 2012" />
        <observations epoch_first="Tue Mar 27 04:00:00 2012"
                      epoch_last="Tue Mar 27 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42338"
                obs_have="38113"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="34289"
                obs_have="33893"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="29350"
                obs_have="29350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 07:09:28 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="9006432"
                         time_creation="Tue Mar 27 05:13:08 2012"
                         time_modification="Tue Mar 27 05:08:12 2012" />
        <observations epoch_first="Tue Mar 27 04:00:00 2012"
                      epoch_last="Tue Mar 27 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42338"
                obs_have="38113"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="34289"
                obs_have="33893"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="29350"
                obs_have="29350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 07:56:26 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="9006432"
                         time_creation="Tue Mar 27 05:13:08 2012"
                         time_modification="Tue Mar 27 05:08:12 2012" />
        <observations epoch_first="Tue Mar 27 04:00:00 2012"
                      epoch_last="Tue Mar 27 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42338"
                obs_have="38113"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="34289"
                obs_have="33893"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="29350"
                obs_have="29350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="9006432"
                         time_creation="Tue Mar 27 05:13:08 2012"
                         time_modification="Tue Mar 27 05:08:12 2012" />
        <observations epoch_first="Tue Mar 27 04:00:00 2012"
                      epoch_last="Tue Mar 27 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42338"
                obs_have="38113"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="34289"
                obs_have="33893"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="29350"
                obs_have="29350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="9006432"
                         time_creation="Tue Apr 24 00:54:58 2012"
                         time_modification="Tue Mar 27 05:08:12 2012" />
        <observations epoch_first="Tue Mar 27 04:00:00 2012"
                      epoch_last="Tue Mar 27 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42338"
                obs_have="38113"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="34289"
                obs_have="33893"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="29350"
                obs_have="29350"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Mar 27 06:34:56 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8459948"
                         time_creation="Tue Mar 27 06:13:09 2012"
                         time_modification="Tue Mar 27 06:08:12 2012" />
        <observations epoch_first="Tue Mar 27 05:00:00 2012"
                      epoch_last="Tue Mar 27 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37263"
                obs_have="35966"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="35036"
                obs_have="34709"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="32810"
                obs_have="32810"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 08:49:08 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8459948"
                         time_creation="Tue Mar 27 06:13:09 2012"
                         time_modification="Tue Mar 27 06:08:12 2012" />
        <observations epoch_first="Tue Mar 27 05:00:00 2012"
                      epoch_last="Tue Mar 27 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37263"
                obs_have="35966"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="35036"
                obs_have="34709"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="32810"
                obs_have="32810"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8459948"
                         time_creation="Tue Mar 27 06:13:09 2012"
                         time_modification="Tue Mar 27 06:08:12 2012" />
        <observations epoch_first="Tue Mar 27 05:00:00 2012"
                      epoch_last="Tue Mar 27 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37263"
                obs_have="35966"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="35036"
                obs_have="34709"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="32810"
                obs_have="32810"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8459948"
                         time_creation="Tue Apr 24 00:54:58 2012"
                         time_modification="Tue Mar 27 06:08:12 2012" />
        <observations epoch_first="Tue Mar 27 05:00:00 2012"
                      epoch_last="Tue Mar 27 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37263"
                obs_have="35966"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="35036"
                obs_have="34709"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="32810"
                obs_have="32810"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Mar 27 07:37:21 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7178623"
                         time_creation="Tue Mar 27 07:13:14 2012"
                         time_modification="Tue Mar 27 07:08:14 2012" />
        <observations epoch_first="Tue Mar 27 06:00:00 2012"
                      epoch_last="Tue Mar 27 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33798"
                obs_have="32031"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="30555"
                obs_have="30400"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="28347"
                obs_have="28346"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 09:49:23 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7178623"
                         time_creation="Tue Mar 27 07:13:14 2012"
                         time_modification="Tue Mar 27 07:08:14 2012" />
        <observations epoch_first="Tue Mar 27 06:00:00 2012"
                      epoch_last="Tue Mar 27 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33798"
                obs_have="32031"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="30555"
                obs_have="30400"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="28347"
                obs_have="28346"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7178623"
                         time_creation="Tue Mar 27 07:13:14 2012"
                         time_modification="Tue Mar 27 07:08:14 2012" />
        <observations epoch_first="Tue Mar 27 06:00:00 2012"
                      epoch_last="Tue Mar 27 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33798"
                obs_have="32031"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="30555"
                obs_have="30400"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="28347"
                obs_have="28346"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7178623"
                         time_creation="Tue Apr 24 00:54:59 2012"
                         time_modification="Tue Mar 27 07:08:14 2012" />
        <observations epoch_first="Tue Mar 27 06:00:00 2012"
                      epoch_last="Tue Mar 27 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33798"
                obs_have="32031"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="30555"
                obs_have="30400"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="28347"
                obs_have="28346"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Mar 27 08:16:48 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7458296"
                         time_creation="Tue Mar 27 08:13:17 2012"
                         time_modification="Tue Mar 27 08:08:14 2012" />
        <observations epoch_first="Tue Mar 27 07:00:00 2012"
                      epoch_last="Tue Mar 27 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36810"
                obs_have="32229"
                obs_ratio="87.56" />
          <mask elevation="10 degrees"
                obs_expected="30119"
                obs_have="29917"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="25669"
                obs_have="25669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 10:49:19 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7458296"
                         time_creation="Tue Mar 27 08:13:17 2012"
                         time_modification="Tue Mar 27 08:08:14 2012" />
        <observations epoch_first="Tue Mar 27 07:00:00 2012"
                      epoch_last="Tue Mar 27 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36810"
                obs_have="32229"
                obs_ratio="87.56" />
          <mask elevation="10 degrees"
                obs_expected="30119"
                obs_have="29917"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="25669"
                obs_have="25669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7458296"
                         time_creation="Tue Mar 27 08:13:17 2012"
                         time_modification="Tue Mar 27 08:08:14 2012" />
        <observations epoch_first="Tue Mar 27 07:00:00 2012"
                      epoch_last="Tue Mar 27 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36810"
                obs_have="32229"
                obs_ratio="87.56" />
          <mask elevation="10 degrees"
                obs_expected="30119"
                obs_have="29917"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="25669"
                obs_have="25669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7458296"
                         time_creation="Tue Apr 24 00:54:59 2012"
                         time_modification="Tue Mar 27 08:08:14 2012" />
        <observations epoch_first="Tue Mar 27 07:00:00 2012"
                      epoch_last="Tue Mar 27 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36810"
                obs_have="32229"
                obs_ratio="87.56" />
          <mask elevation="10 degrees"
                obs_expected="30119"
                obs_have="29917"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="25669"
                obs_have="25669"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Mar 27 09:21:10 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7552393"
                         time_creation="Tue Mar 27 09:13:15 2012"
                         time_modification="Tue Mar 27 09:08:14 2012" />
        <observations epoch_first="Tue Mar 27 08:00:00 2012"
                      epoch_last="Tue Mar 27 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34792"
                obs_have="34160"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="33285"
                obs_have="33113"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="30838"
                obs_have="30838"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 11:39:24 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7552393"
                         time_creation="Tue Mar 27 09:13:15 2012"
                         time_modification="Tue Mar 27 09:08:14 2012" />
        <observations epoch_first="Tue Mar 27 08:00:00 2012"
                      epoch_last="Tue Mar 27 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34792"
                obs_have="34160"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="33285"
                obs_have="33113"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="30838"
                obs_have="30838"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7552393"
                         time_creation="Tue Mar 27 09:13:15 2012"
                         time_modification="Tue Mar 27 09:08:14 2012" />
        <observations epoch_first="Tue Mar 27 08:00:00 2012"
                      epoch_last="Tue Mar 27 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34792"
                obs_have="34160"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="33285"
                obs_have="33113"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="30838"
                obs_have="30838"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7552393"
                         time_creation="Tue Apr 24 00:55:00 2012"
                         time_modification="Tue Mar 27 09:08:14 2012" />
        <observations epoch_first="Tue Mar 27 08:00:00 2012"
                      epoch_last="Tue Mar 27 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34792"
                obs_have="34160"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="33285"
                obs_have="33113"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="30838"
                obs_have="30838"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Mar 27 10:21:32 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7788489"
                         time_creation="Tue Mar 27 10:13:13 2012"
                         time_modification="Tue Mar 27 10:08:13 2012" />
        <observations epoch_first="Tue Mar 27 09:00:00 2012"
                      epoch_last="Tue Mar 27 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38517"
                obs_have="35586"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="33331"
                obs_have="32947"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="29452"
                obs_have="29451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 12:38:02 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7788489"
                         time_creation="Tue Mar 27 10:13:13 2012"
                         time_modification="Tue Mar 27 10:08:13 2012" />
        <observations epoch_first="Tue Mar 27 09:00:00 2012"
                      epoch_last="Tue Mar 27 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38517"
                obs_have="35586"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="33331"
                obs_have="32947"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="29452"
                obs_have="29451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7788489"
                         time_creation="Tue Mar 27 10:13:13 2012"
                         time_modification="Tue Mar 27 10:08:13 2012" />
        <observations epoch_first="Tue Mar 27 09:00:00 2012"
                      epoch_last="Tue Mar 27 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38517"
                obs_have="35586"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="33331"
                obs_have="32947"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="29452"
                obs_have="29451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7788489"
                         time_creation="Tue Apr 24 00:55:04 2012"
                         time_modification="Tue Mar 27 10:08:13 2012" />
        <observations epoch_first="Tue Mar 27 09:00:00 2012"
                      epoch_last="Tue Mar 27 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38517"
                obs_have="35586"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="33331"
                obs_have="32947"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="29452"
                obs_have="29451"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Mar 27 11:20:06 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7149888"
                         time_creation="Tue Mar 27 11:13:15 2012"
                         time_modification="Tue Mar 27 11:08:13 2012" />
        <observations epoch_first="Tue Mar 27 10:00:00 2012"
                      epoch_last="Tue Mar 27 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33184"
                obs_have="30122"
                obs_ratio="90.77" />
          <mask elevation="10 degrees"
                obs_expected="27444"
                obs_have="27444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25534"
                obs_have="25534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 11:58:37 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7149888"
                         time_creation="Tue Mar 27 11:13:15 2012"
                         time_modification="Tue Mar 27 11:08:13 2012" />
        <observations epoch_first="Tue Mar 27 10:00:00 2012"
                      epoch_last="Tue Mar 27 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33183"
                obs_have="30122"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="27444"
                obs_have="27444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25534"
                obs_have="25534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 13:37:29 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7149888"
                         time_creation="Tue Mar 27 11:13:15 2012"
                         time_modification="Tue Mar 27 11:08:13 2012" />
        <observations epoch_first="Tue Mar 27 10:00:00 2012"
                      epoch_last="Tue Mar 27 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33183"
                obs_have="30122"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="27444"
                obs_have="27444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25534"
                obs_have="25534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7149888"
                         time_creation="Tue Mar 27 11:13:15 2012"
                         time_modification="Tue Mar 27 11:08:13 2012" />
        <observations epoch_first="Tue Mar 27 10:00:00 2012"
                      epoch_last="Tue Mar 27 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33183"
                obs_have="30122"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="27444"
                obs_have="27444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25534"
                obs_have="25534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7149888"
                         time_creation="Tue Apr 24 00:55:04 2012"
                         time_modification="Tue Mar 27 11:08:13 2012" />
        <observations epoch_first="Tue Mar 27 10:00:00 2012"
                      epoch_last="Tue Mar 27 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33183"
                obs_have="30122"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="27444"
                obs_have="27444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25534"
                obs_have="25534"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Mar 27 12:19:36 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7951889"
                         time_creation="Tue Mar 27 12:13:18 2012"
                         time_modification="Tue Mar 27 12:08:13 2012" />
        <observations epoch_first="Tue Mar 27 11:00:00 2012"
                      epoch_last="Tue Mar 27 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40783"
                obs_have="34195"
                obs_ratio="83.85" />
          <mask elevation="10 degrees"
                obs_expected="32132"
                obs_have="31773"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="27836"
                obs_have="27836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 12:50:05 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7951889"
                         time_creation="Tue Mar 27 12:13:18 2012"
                         time_modification="Tue Mar 27 12:08:13 2012" />
        <observations epoch_first="Tue Mar 27 11:00:00 2012"
                      epoch_last="Tue Mar 27 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40783"
                obs_have="34195"
                obs_ratio="83.85" />
          <mask elevation="10 degrees"
                obs_expected="32132"
                obs_have="31773"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="27836"
                obs_have="27836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 14:38:05 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7951889"
                         time_creation="Tue Mar 27 12:13:18 2012"
                         time_modification="Tue Mar 27 12:08:13 2012" />
        <observations epoch_first="Tue Mar 27 11:00:00 2012"
                      epoch_last="Tue Mar 27 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40783"
                obs_have="34195"
                obs_ratio="83.85" />
          <mask elevation="10 degrees"
                obs_expected="32132"
                obs_have="31773"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="27836"
                obs_have="27836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7951889"
                         time_creation="Tue Mar 27 12:13:18 2012"
                         time_modification="Tue Mar 27 12:08:13 2012" />
        <observations epoch_first="Tue Mar 27 11:00:00 2012"
                      epoch_last="Tue Mar 27 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40783"
                obs_have="34195"
                obs_ratio="83.85" />
          <mask elevation="10 degrees"
                obs_expected="32132"
                obs_have="31773"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="27836"
                obs_have="27836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7951889"
                         time_creation="Tue Apr 24 00:55:05 2012"
                         time_modification="Tue Mar 27 12:08:13 2012" />
        <observations epoch_first="Tue Mar 27 11:00:00 2012"
                      epoch_last="Tue Mar 27 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40783"
                obs_have="34195"
                obs_ratio="83.85" />
          <mask elevation="10 degrees"
                obs_expected="32132"
                obs_have="31773"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="27836"
                obs_have="27836"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Mar 27 13:19:38 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7988706"
                         time_creation="Tue Mar 27 13:13:16 2012"
                         time_modification="Tue Mar 27 13:08:14 2012" />
        <observations epoch_first="Tue Mar 27 12:00:00 2012"
                      epoch_last="Tue Mar 27 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37353"
                obs_have="33385"
                obs_ratio="89.38" />
          <mask elevation="10 degrees"
                obs_expected="30974"
                obs_have="30943"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="28149"
                obs_have="28149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 13:48:46 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7988706"
                         time_creation="Tue Mar 27 13:13:16 2012"
                         time_modification="Tue Mar 27 13:08:14 2012" />
        <observations epoch_first="Tue Mar 27 12:00:00 2012"
                      epoch_last="Tue Mar 27 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37353"
                obs_have="33385"
                obs_ratio="89.38" />
          <mask elevation="10 degrees"
                obs_expected="30974"
                obs_have="30943"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="28149"
                obs_have="28149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 15:38:27 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7988706"
                         time_creation="Tue Mar 27 13:13:16 2012"
                         time_modification="Tue Mar 27 13:08:14 2012" />
        <observations epoch_first="Tue Mar 27 12:00:00 2012"
                      epoch_last="Tue Mar 27 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37353"
                obs_have="33385"
                obs_ratio="89.38" />
          <mask elevation="10 degrees"
                obs_expected="30974"
                obs_have="30943"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="28149"
                obs_have="28149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7988706"
                         time_creation="Tue Mar 27 13:13:16 2012"
                         time_modification="Tue Mar 27 13:08:14 2012" />
        <observations epoch_first="Tue Mar 27 12:00:00 2012"
                      epoch_last="Tue Mar 27 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37353"
                obs_have="33385"
                obs_ratio="89.38" />
          <mask elevation="10 degrees"
                obs_expected="30974"
                obs_have="30943"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="28149"
                obs_have="28149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7988706"
                         time_creation="Tue Apr 24 00:55:05 2012"
                         time_modification="Tue Mar 27 13:08:14 2012" />
        <observations epoch_first="Tue Mar 27 12:00:00 2012"
                      epoch_last="Tue Mar 27 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37353"
                obs_have="33385"
                obs_ratio="89.38" />
          <mask elevation="10 degrees"
                obs_expected="30974"
                obs_have="30943"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="28149"
                obs_have="28149"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Mar 27 14:19:31 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7196727"
                         time_creation="Tue Mar 27 14:13:24 2012"
                         time_modification="Tue Mar 27 14:08:12 2012" />
        <observations epoch_first="Tue Mar 27 13:00:00 2012"
                      epoch_last="Tue Mar 27 13:59:59 2012"
                      epochs="3528"
                      epochs_ratio="98.00">
          <mask elevation="03 degrees"
                obs_expected="33968"
                obs_have="29226"
                obs_ratio="86.04" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27028"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="24483"
                obs_have="24051"
                obs_ratio="98.24" />
        </observations>
      </control>
      <control date="Tue Mar 27 14:48:53 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7196727"
                         time_creation="Tue Mar 27 14:13:24 2012"
                         time_modification="Tue Mar 27 14:08:12 2012" />
        <observations epoch_first="Tue Mar 27 13:00:00 2012"
                      epoch_last="Tue Mar 27 13:59:59 2012"
                      epochs="3528"
                      epochs_ratio="98.00">
          <mask elevation="03 degrees"
                obs_expected="33968"
                obs_have="29226"
                obs_ratio="86.04" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27028"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="24483"
                obs_have="24051"
                obs_ratio="98.24" />
        </observations>
      </control>
      <control date="Tue Mar 27 16:38:30 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7196727"
                         time_creation="Tue Mar 27 14:13:24 2012"
                         time_modification="Tue Mar 27 14:08:12 2012" />
        <observations epoch_first="Tue Mar 27 13:00:00 2012"
                      epoch_last="Tue Mar 27 13:59:59 2012"
                      epochs="3528"
                      epochs_ratio="98.00">
          <mask elevation="03 degrees"
                obs_expected="33968"
                obs_have="29226"
                obs_ratio="86.04" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27028"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="24483"
                obs_have="24051"
                obs_ratio="98.24" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7196727"
                         time_creation="Tue Mar 27 14:13:24 2012"
                         time_modification="Tue Mar 27 14:08:12 2012" />
        <observations epoch_first="Tue Mar 27 13:00:00 2012"
                      epoch_last="Tue Mar 27 13:59:59 2012"
                      epochs="3528"
                      epochs_ratio="98.00">
          <mask elevation="03 degrees"
                obs_expected="33968"
                obs_have="29226"
                obs_ratio="86.04" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27028"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="24483"
                obs_have="24051"
                obs_ratio="98.24" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7196727"
                         time_creation="Tue Apr 24 00:55:05 2012"
                         time_modification="Tue Mar 27 14:08:12 2012" />
        <observations epoch_first="Tue Mar 27 13:00:00 2012"
                      epoch_last="Tue Mar 27 13:59:59 2012"
                      epochs="3528"
                      epochs_ratio="98.00">
          <mask elevation="03 degrees"
                obs_expected="33968"
                obs_have="29226"
                obs_ratio="86.04" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27028"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="24483"
                obs_have="24051"
                obs_ratio="98.24" />
        </observations>
      </control>
    </file>
    <file name="/sbls087o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Mar 27 15:19:32 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7708586"
                         time_creation="Tue Mar 27 15:13:45 2012"
                         time_modification="Tue Mar 27 15:08:11 2012" />
        <observations epoch_first="Tue Mar 27 14:00:00 2012"
                      epoch_last="Tue Mar 27 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34584"
                obs_have="31723"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="29902"
                obs_have="28979"
                obs_ratio="96.91" />
          <mask elevation="15 degrees"
                obs_expected="24527"
                obs_have="24527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 15:49:35 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7708586"
                         time_creation="Tue Mar 27 15:13:45 2012"
                         time_modification="Tue Mar 27 15:08:11 2012" />
        <observations epoch_first="Tue Mar 27 14:00:00 2012"
                      epoch_last="Tue Mar 27 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34584"
                obs_have="31723"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="29902"
                obs_have="28979"
                obs_ratio="96.91" />
          <mask elevation="15 degrees"
                obs_expected="24527"
                obs_have="24527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 17:38:30 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7708586"
                         time_creation="Tue Mar 27 15:13:45 2012"
                         time_modification="Tue Mar 27 15:08:11 2012" />
        <observations epoch_first="Tue Mar 27 14:00:00 2012"
                      epoch_last="Tue Mar 27 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34584"
                obs_have="31723"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="29902"
                obs_have="28979"
                obs_ratio="96.91" />
          <mask elevation="15 degrees"
                obs_expected="24527"
                obs_have="24527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7708586"
                         time_creation="Tue Mar 27 15:13:45 2012"
                         time_modification="Tue Mar 27 15:08:11 2012" />
        <observations epoch_first="Tue Mar 27 14:00:00 2012"
                      epoch_last="Tue Mar 27 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34584"
                obs_have="31723"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="29902"
                obs_have="28979"
                obs_ratio="96.91" />
          <mask elevation="15 degrees"
                obs_expected="24527"
                obs_have="24527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7708586"
                         time_creation="Tue Apr 24 00:55:06 2012"
                         time_modification="Tue Mar 27 15:08:11 2012" />
        <observations epoch_first="Tue Mar 27 14:00:00 2012"
                      epoch_last="Tue Mar 27 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34584"
                obs_have="31723"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="29902"
                obs_have="28979"
                obs_ratio="96.91" />
          <mask elevation="15 degrees"
                obs_expected="24527"
                obs_have="24527"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Mar 27 16:19:41 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8218036"
                         time_creation="Tue Mar 27 16:13:23 2012"
                         time_modification="Tue Mar 27 16:08:14 2012" />
        <observations epoch_first="Tue Mar 27 15:00:00 2012"
                      epoch_last="Tue Mar 27 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34910"
                obs_have="31769"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="30023"
                obs_have="29706"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="25957"
                obs_have="25953"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Mar 27 16:52:59 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8218036"
                         time_creation="Tue Mar 27 16:13:23 2012"
                         time_modification="Tue Mar 27 16:08:14 2012" />
        <observations epoch_first="Tue Mar 27 15:00:00 2012"
                      epoch_last="Tue Mar 27 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34910"
                obs_have="31769"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="30023"
                obs_have="29706"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="25957"
                obs_have="25953"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Mar 27 18:55:51 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8218036"
                         time_creation="Tue Mar 27 16:13:23 2012"
                         time_modification="Tue Mar 27 16:08:14 2012" />
        <observations epoch_first="Tue Mar 27 15:00:00 2012"
                      epoch_last="Tue Mar 27 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34910"
                obs_have="31769"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="30023"
                obs_have="29706"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="25957"
                obs_have="25953"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8218036"
                         time_creation="Tue Mar 27 16:13:23 2012"
                         time_modification="Tue Mar 27 16:08:14 2012" />
        <observations epoch_first="Tue Mar 27 15:00:00 2012"
                      epoch_last="Tue Mar 27 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34910"
                obs_have="31769"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="30023"
                obs_have="29706"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="25957"
                obs_have="25953"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8218036"
                         time_creation="Tue Apr 24 00:55:06 2012"
                         time_modification="Tue Mar 27 16:08:14 2012" />
        <observations epoch_first="Tue Mar 27 15:00:00 2012"
                      epoch_last="Tue Mar 27 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34910"
                obs_have="31769"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="30023"
                obs_have="29706"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="25957"
                obs_have="25953"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/sbls087q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Mar 27 17:20:08 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8472076"
                         time_creation="Tue Mar 27 17:13:22 2012"
                         time_modification="Tue Mar 27 17:08:12 2012" />
        <observations epoch_first="Tue Mar 27 16:00:00 2012"
                      epoch_last="Tue Mar 27 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35896"
                obs_have="33574"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="30545"
                obs_have="30515"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27207"
                obs_have="27207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 17:52:38 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8472076"
                         time_creation="Tue Mar 27 17:13:22 2012"
                         time_modification="Tue Mar 27 17:08:12 2012" />
        <observations epoch_first="Tue Mar 27 16:00:00 2012"
                      epoch_last="Tue Mar 27 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35897"
                obs_have="33574"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="30545"
                obs_have="30515"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27207"
                obs_have="27207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 19:41:22 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8472076"
                         time_creation="Tue Mar 27 17:13:22 2012"
                         time_modification="Tue Mar 27 17:08:12 2012" />
        <observations epoch_first="Tue Mar 27 16:00:00 2012"
                      epoch_last="Tue Mar 27 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35897"
                obs_have="33574"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="30545"
                obs_have="30515"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27207"
                obs_have="27207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8472076"
                         time_creation="Tue Mar 27 17:13:22 2012"
                         time_modification="Tue Mar 27 17:08:12 2012" />
        <observations epoch_first="Tue Mar 27 16:00:00 2012"
                      epoch_last="Tue Mar 27 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35897"
                obs_have="33574"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="30545"
                obs_have="30515"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27207"
                obs_have="27207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8472076"
                         time_creation="Tue Apr 24 00:55:07 2012"
                         time_modification="Tue Mar 27 17:08:12 2012" />
        <observations epoch_first="Tue Mar 27 16:00:00 2012"
                      epoch_last="Tue Mar 27 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35897"
                obs_have="33574"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="30545"
                obs_have="30515"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27207"
                obs_have="27207"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Mar 27 18:21:34 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8322615"
                         time_creation="Tue Mar 27 18:13:28 2012"
                         time_modification="Tue Mar 27 18:08:12 2012" />
        <observations epoch_first="Tue Mar 27 17:00:00 2012"
                      epoch_last="Tue Mar 27 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34112"
                obs_have="33072"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="32381"
                obs_have="32348"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30650"
                obs_have="30650"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8322615"
                         time_creation="Tue Mar 27 18:13:28 2012"
                         time_modification="Tue Mar 27 18:08:12 2012" />
        <observations epoch_first="Tue Mar 27 17:00:00 2012"
                      epoch_last="Tue Mar 27 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34112"
                obs_have="33072"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="32381"
                obs_have="32348"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30651"
                obs_have="30651"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8322615"
                         time_creation="Tue Apr 24 00:55:08 2012"
                         time_modification="Tue Mar 27 18:08:12 2012" />
        <observations epoch_first="Tue Mar 27 17:00:00 2012"
                      epoch_last="Tue Mar 27 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34112"
                obs_have="33072"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="32381"
                obs_have="32348"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30651"
                obs_have="30651"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Mar 27 21:17:50 2012"
               level="3">
        <file_statistics latency="00:38:13"
                         size="8505123"
                         time_creation="Tue Mar 27 20:08:46 2012"
                         time_modification="Tue Mar 27 19:38:12 2012" />
        <observations epoch_first="Tue Mar 27 18:00:00 2012"
                      epoch_last="Tue Mar 27 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35245"
                obs_have="33153"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="32271"
                obs_have="32079"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="29221"
                obs_have="29221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:38:13"
                         size="8505123"
                         time_creation="Tue Mar 27 20:08:46 2012"
                         time_modification="Tue Mar 27 19:38:12 2012" />
        <observations epoch_first="Tue Mar 27 18:00:00 2012"
                      epoch_last="Tue Mar 27 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35245"
                obs_have="33153"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="32271"
                obs_have="32079"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="29221"
                obs_have="29221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:38:13"
                         size="8505123"
                         time_creation="Tue Apr 24 00:55:08 2012"
                         time_modification="Tue Mar 27 19:38:12 2012" />
        <observations epoch_first="Tue Mar 27 18:00:00 2012"
                      epoch_last="Tue Mar 27 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35245"
                obs_have="33153"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="32271"
                obs_have="32079"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="29221"
                obs_have="29221"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Mar 27 20:21:42 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8494793"
                         time_creation="Tue Mar 27 20:18:53 2012"
                         time_modification="Tue Mar 27 20:08:14 2012" />
        <observations epoch_first="Tue Mar 27 19:00:00 2012"
                      epoch_last="Tue Mar 27 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37799"
                obs_have="31903"
                obs_ratio="84.40" />
          <mask elevation="10 degrees"
                obs_expected="28415"
                obs_have="28041"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="22063"
                obs_have="22063"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 20:54:34 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8494793"
                         time_creation="Tue Mar 27 20:18:53 2012"
                         time_modification="Tue Mar 27 20:08:14 2012" />
        <observations epoch_first="Tue Mar 27 19:00:00 2012"
                      epoch_last="Tue Mar 27 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37799"
                obs_have="31903"
                obs_ratio="84.40" />
          <mask elevation="10 degrees"
                obs_expected="28416"
                obs_have="28041"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="22064"
                obs_have="22064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 22:13:59 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8494793"
                         time_creation="Tue Mar 27 20:18:53 2012"
                         time_modification="Tue Mar 27 20:08:14 2012" />
        <observations epoch_first="Tue Mar 27 19:00:00 2012"
                      epoch_last="Tue Mar 27 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37799"
                obs_have="31903"
                obs_ratio="84.40" />
          <mask elevation="10 degrees"
                obs_expected="28416"
                obs_have="28041"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="22064"
                obs_have="22064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8494793"
                         time_creation="Tue Mar 27 20:18:53 2012"
                         time_modification="Tue Mar 27 20:08:14 2012" />
        <observations epoch_first="Tue Mar 27 19:00:00 2012"
                      epoch_last="Tue Mar 27 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37799"
                obs_have="31903"
                obs_ratio="84.40" />
          <mask elevation="10 degrees"
                obs_expected="28416"
                obs_have="28041"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="22064"
                obs_have="22064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8494793"
                         time_creation="Tue Apr 24 00:55:09 2012"
                         time_modification="Tue Mar 27 20:08:14 2012" />
        <observations epoch_first="Tue Mar 27 19:00:00 2012"
                      epoch_last="Tue Mar 27 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37799"
                obs_have="31903"
                obs_ratio="84.40" />
          <mask elevation="10 degrees"
                obs_expected="28416"
                obs_have="28041"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="22064"
                obs_have="22064"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Mar 27 21:46:34 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7761442"
                         time_creation="Tue Mar 27 21:13:33 2012"
                         time_modification="Tue Mar 27 21:08:13 2012" />
        <observations epoch_first="Tue Mar 27 20:00:00 2012"
                      epoch_last="Tue Mar 27 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31133"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="31089"
                obs_have="30764"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="29200"
                obs_have="29200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 23:14:46 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7761442"
                         time_creation="Tue Mar 27 21:13:33 2012"
                         time_modification="Tue Mar 27 21:08:13 2012" />
        <observations epoch_first="Tue Mar 27 20:00:00 2012"
                      epoch_last="Tue Mar 27 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31133"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="31089"
                obs_have="30764"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="29200"
                obs_have="29200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 23:43:56 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7761442"
                         time_creation="Tue Mar 27 21:13:33 2012"
                         time_modification="Tue Mar 27 21:08:13 2012" />
        <observations epoch_first="Tue Mar 27 20:00:00 2012"
                      epoch_last="Tue Mar 27 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31133"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="31089"
                obs_have="30764"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="29200"
                obs_have="29200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7761442"
                         time_creation="Tue Mar 27 21:13:33 2012"
                         time_modification="Tue Mar 27 21:08:13 2012" />
        <observations epoch_first="Tue Mar 27 20:00:00 2012"
                      epoch_last="Tue Mar 27 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31133"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="31089"
                obs_have="30764"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="29200"
                obs_have="29200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7761442"
                         time_creation="Tue Apr 24 00:55:09 2012"
                         time_modification="Tue Mar 27 21:08:13 2012" />
        <observations epoch_first="Tue Mar 27 20:00:00 2012"
                      epoch_last="Tue Mar 27 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31133"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="31089"
                obs_have="30764"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="29200"
                obs_have="29200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Mar 27 22:42:04 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6633127"
                         time_creation="Tue Mar 27 22:13:40 2012"
                         time_modification="Tue Mar 27 22:08:13 2012" />
        <observations epoch_first="Tue Mar 27 21:00:00 2012"
                      epoch_last="Tue Mar 27 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29550"
                obs_have="26972"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="24816"
                obs_have="24484"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="21938"
                obs_have="21938"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 27 22:59:35 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6633127"
                         time_creation="Tue Mar 27 22:13:40 2012"
                         time_modification="Tue Mar 27 22:08:13 2012" />
        <observations epoch_first="Tue Mar 27 21:00:00 2012"
                      epoch_last="Tue Mar 27 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29550"
                obs_have="26972"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="24816"
                obs_have="24484"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="21938"
                obs_have="21938"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 00:38:15 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6633127"
                         time_creation="Tue Mar 27 22:13:40 2012"
                         time_modification="Tue Mar 27 22:08:13 2012" />
        <observations epoch_first="Tue Mar 27 21:00:00 2012"
                      epoch_last="Tue Mar 27 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29550"
                obs_have="26972"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="24816"
                obs_have="24484"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="21938"
                obs_have="21938"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6633127"
                         time_creation="Tue Mar 27 22:13:40 2012"
                         time_modification="Tue Mar 27 22:08:13 2012" />
        <observations epoch_first="Tue Mar 27 21:00:00 2012"
                      epoch_last="Tue Mar 27 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29550"
                obs_have="26972"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="24816"
                obs_have="24484"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="21938"
                obs_have="21938"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6633127"
                         time_creation="Tue Apr 24 00:55:10 2012"
                         time_modification="Tue Mar 27 22:08:13 2012" />
        <observations epoch_first="Tue Mar 27 21:00:00 2012"
                      epoch_last="Tue Mar 27 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29550"
                obs_have="26972"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="24816"
                obs_have="24484"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="21938"
                obs_have="21938"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Mar 28 01:38:35 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7112508"
                         time_creation="Tue Mar 27 23:13:49 2012"
                         time_modification="Tue Mar 27 23:08:12 2012" />
        <observations epoch_first="Tue Mar 27 22:00:00 2012"
                      epoch_last="Tue Mar 27 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33651"
                obs_have="29456"
                obs_ratio="87.53" />
          <mask elevation="10 degrees"
                obs_expected="25459"
                obs_have="25192"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="21448"
                obs_have="21448"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7112508"
                         time_creation="Tue Mar 27 23:13:49 2012"
                         time_modification="Tue Mar 27 23:08:12 2012" />
        <observations epoch_first="Tue Mar 27 22:00:00 2012"
                      epoch_last="Tue Mar 27 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33651"
                obs_have="29456"
                obs_ratio="87.53" />
          <mask elevation="10 degrees"
                obs_expected="25459"
                obs_have="25192"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="21448"
                obs_have="21448"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7112508"
                         time_creation="Tue Apr 24 00:55:10 2012"
                         time_modification="Tue Mar 27 23:08:12 2012" />
        <observations epoch_first="Tue Mar 27 22:00:00 2012"
                      epoch_last="Tue Mar 27 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33651"
                obs_have="29456"
                obs_ratio="87.53" />
          <mask elevation="10 degrees"
                obs_expected="25459"
                obs_have="25192"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="21448"
                obs_have="21448"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls087x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Mar 28 00:20:42 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8162706"
                         time_creation="Wed Mar 28 00:18:53 2012"
                         time_modification="Wed Mar 28 00:08:12 2012" />
        <observations epoch_first="Tue Mar 27 23:00:00 2012"
                      epoch_last="Tue Mar 27 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35945"
                obs_have="33823"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="27057"
                obs_have="27057"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23262"
                obs_have="23262"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 00:53:38 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8162706"
                         time_creation="Wed Mar 28 00:18:53 2012"
                         time_modification="Wed Mar 28 00:08:12 2012" />
        <observations epoch_first="Tue Mar 27 23:00:00 2012"
                      epoch_last="Tue Mar 27 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35945"
                obs_have="33823"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="27056"
                obs_have="27056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23262"
                obs_have="23262"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 02:38:21 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8162706"
                         time_creation="Wed Mar 28 00:18:53 2012"
                         time_modification="Wed Mar 28 00:08:12 2012" />
        <observations epoch_first="Tue Mar 27 23:00:00 2012"
                      epoch_last="Tue Mar 27 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35945"
                obs_have="33823"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="27056"
                obs_have="27056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23262"
                obs_have="23262"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 28 17:58:46 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8162706"
                         time_creation="Wed Mar 28 00:18:53 2012"
                         time_modification="Wed Mar 28 00:08:12 2012" />
        <observations epoch_first="Tue Mar 27 23:00:00 2012"
                      epoch_last="Tue Mar 27 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35945"
                obs_have="33823"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="27056"
                obs_have="27056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23262"
                obs_have="23262"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 04:12:24 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8162706"
                         time_creation="Tue Apr 24 00:55:11 2012"
                         time_modification="Wed Mar 28 00:08:12 2012" />
        <observations epoch_first="Tue Mar 27 23:00:00 2012"
                      epoch_last="Tue Mar 27 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35945"
                obs_have="33823"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="27056"
                obs_have="27056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23262"
                obs_have="23262"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
