<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-02-12 00:00:00"
    DayOfYear="43"
    Year="2012">
  <station name="SBLS">
    <file name="/sbls0430.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Feb 14 00:02:16 2012"
               level="3">
        <file_statistics latency="21:34:34"
                         size="6318096"
                         time_creation="Mon Feb 13 22:11:39 2012"
                         time_modification="Mon Feb 13 21:34:04 2012" />
        <observations epoch_first="Sun Feb 12 00:00:00 2012"
                      epoch_last="Sun Feb 12 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28658"
                obs_have="25938"
                obs_ratio="90.51" />
          <mask elevation="10 degrees"
                obs_expected="23869"
                obs_have="23768"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="21057"
                obs_have="21056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 11:34:45 2012"
               level="3">
        <file_statistics latency="4 day(s) 00:35:10"
                         size="6318096"
                         time_creation="Sun Mar 11 01:03:07 2012"
                         time_modification="Fri Feb 17 00:34:40 2012" />
        <observations epoch_first="Sun Feb 12 00:00:00 2012"
                      epoch_last="Sun Feb 12 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28658"
                obs_have="25938"
                obs_ratio="90.51" />
          <mask elevation="10 degrees"
                obs_expected="23869"
                obs_have="23768"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="21057"
                obs_have="21056"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Feb 12 01:19:20 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7354010"
                         time_creation="Sun Feb 12 01:13:02 2012"
                         time_modification="Sun Feb 12 01:08:12 2012" />
        <observations epoch_first="Sun Feb 12 00:00:00 2012"
                      epoch_last="Sun Feb 12 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29423"
                obs_have="27155"
                obs_ratio="92.29" />
          <mask elevation="10 degrees"
                obs_expected="25022"
                obs_have="24851"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="22234"
                obs_have="22196"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Sun Feb 12 01:48:18 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7354010"
                         time_creation="Sun Feb 12 01:13:02 2012"
                         time_modification="Sun Feb 12 01:08:12 2012" />
        <observations epoch_first="Sun Feb 12 00:00:00 2012"
                      epoch_last="Sun Feb 12 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29423"
                obs_have="27155"
                obs_ratio="92.29" />
          <mask elevation="10 degrees"
                obs_expected="25022"
                obs_have="24851"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="22234"
                obs_have="22196"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Sun Feb 12 03:37:59 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7354010"
                         time_creation="Sun Feb 12 01:13:02 2012"
                         time_modification="Sun Feb 12 01:08:12 2012" />
        <observations epoch_first="Sun Feb 12 00:00:00 2012"
                      epoch_last="Sun Feb 12 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29423"
                obs_have="27155"
                obs_ratio="92.29" />
          <mask elevation="10 degrees"
                obs_expected="25022"
                obs_have="24851"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="22234"
                obs_have="22196"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7354010"
                         time_creation="Sun Feb 12 01:13:02 2012"
                         time_modification="Sun Feb 12 01:08:12 2012" />
        <observations epoch_first="Sun Feb 12 00:00:00 2012"
                      epoch_last="Sun Feb 12 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29423"
                obs_have="27155"
                obs_ratio="92.29" />
          <mask elevation="10 degrees"
                obs_expected="25022"
                obs_have="24851"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="22234"
                obs_have="22196"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="5 day(s) 15:07:05"
                         size="7354010"
                         time_creation="Sun Mar 11 00:54:42 2012"
                         time_modification="Fri Feb 17 16:07:04 2012" />
        <observations epoch_first="Sun Feb 12 00:00:00 2012"
                      epoch_last="Sun Feb 12 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29423"
                obs_have="27155"
                obs_ratio="92.29" />
          <mask elevation="10 degrees"
                obs_expected="25022"
                obs_have="24851"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="22234"
                obs_have="22196"
                obs_ratio="99.83" />
        </observations>
      </control>
    </file>
    <file name="/sbls043b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Feb 12 02:19:32 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7416472"
                         time_creation="Sun Feb 12 02:13:06 2012"
                         time_modification="Sun Feb 12 02:08:11 2012" />
        <observations epoch_first="Sun Feb 12 01:00:00 2012"
                      epoch_last="Sun Feb 12 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33118"
                obs_have="30306"
                obs_ratio="91.51" />
          <mask elevation="10 degrees"
                obs_expected="26088"
                obs_have="26036"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="22115"
                obs_have="22115"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 02:49:59 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7416472"
                         time_creation="Sun Feb 12 02:13:06 2012"
                         time_modification="Sun Feb 12 02:08:11 2012" />
        <observations epoch_first="Sun Feb 12 01:00:00 2012"
                      epoch_last="Sun Feb 12 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33118"
                obs_have="30306"
                obs_ratio="91.51" />
          <mask elevation="10 degrees"
                obs_expected="26088"
                obs_have="26036"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="22115"
                obs_have="22115"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 04:41:33 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7416472"
                         time_creation="Sun Feb 12 02:13:06 2012"
                         time_modification="Sun Feb 12 02:08:11 2012" />
        <observations epoch_first="Sun Feb 12 01:00:00 2012"
                      epoch_last="Sun Feb 12 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33118"
                obs_have="30306"
                obs_ratio="91.51" />
          <mask elevation="10 degrees"
                obs_expected="26088"
                obs_have="26036"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="22115"
                obs_have="22115"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7416472"
                         time_creation="Sun Feb 12 02:13:06 2012"
                         time_modification="Sun Feb 12 02:08:11 2012" />
        <observations epoch_first="Sun Feb 12 01:00:00 2012"
                      epoch_last="Sun Feb 12 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33118"
                obs_have="30306"
                obs_ratio="91.51" />
          <mask elevation="10 degrees"
                obs_expected="26088"
                obs_have="26036"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="22115"
                obs_have="22115"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="5 day(s) 14:07:06"
                         size="7416472"
                         time_creation="Sun Mar 11 00:54:43 2012"
                         time_modification="Fri Feb 17 16:07:05 2012" />
        <observations epoch_first="Sun Feb 12 01:00:00 2012"
                      epoch_last="Sun Feb 12 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33118"
                obs_have="30306"
                obs_ratio="91.51" />
          <mask elevation="10 degrees"
                obs_expected="26088"
                obs_have="26036"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="22115"
                obs_have="22115"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Feb 12 03:19:47 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8188633"
                         time_creation="Sun Feb 12 03:13:06 2012"
                         time_modification="Sun Feb 12 03:08:13 2012" />
        <observations epoch_first="Sun Feb 12 02:00:00 2012"
                      epoch_last="Sun Feb 12 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37099"
                obs_have="33626"
                obs_ratio="90.64" />
          <mask elevation="10 degrees"
                obs_expected="26491"
                obs_have="26491"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22680"
                obs_have="22680"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 03:51:19 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8188633"
                         time_creation="Sun Feb 12 03:13:06 2012"
                         time_modification="Sun Feb 12 03:08:13 2012" />
        <observations epoch_first="Sun Feb 12 02:00:00 2012"
                      epoch_last="Sun Feb 12 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37099"
                obs_have="33626"
                obs_ratio="90.64" />
          <mask elevation="10 degrees"
                obs_expected="26491"
                obs_have="26491"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22680"
                obs_have="22680"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 05:43:10 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8188633"
                         time_creation="Sun Feb 12 03:13:06 2012"
                         time_modification="Sun Feb 12 03:08:13 2012" />
        <observations epoch_first="Sun Feb 12 02:00:00 2012"
                      epoch_last="Sun Feb 12 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37099"
                obs_have="33626"
                obs_ratio="90.64" />
          <mask elevation="10 degrees"
                obs_expected="26491"
                obs_have="26491"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22680"
                obs_have="22680"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8188633"
                         time_creation="Sun Feb 12 03:13:06 2012"
                         time_modification="Sun Feb 12 03:08:13 2012" />
        <observations epoch_first="Sun Feb 12 02:00:00 2012"
                      epoch_last="Sun Feb 12 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37099"
                obs_have="33626"
                obs_ratio="90.64" />
          <mask elevation="10 degrees"
                obs_expected="26491"
                obs_have="26491"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22680"
                obs_have="22680"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8188633"
                         time_creation="Sun Mar 11 00:54:43 2012"
                         time_modification="Sun Feb 12 03:08:13 2012" />
        <observations epoch_first="Sun Feb 12 02:00:00 2012"
                      epoch_last="Sun Feb 12 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37099"
                obs_have="33626"
                obs_ratio="90.64" />
          <mask elevation="10 degrees"
                obs_expected="26491"
                obs_have="26491"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22680"
                obs_have="22680"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Feb 12 04:20:10 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8446959"
                         time_creation="Sun Feb 12 04:13:07 2012"
                         time_modification="Sun Feb 12 04:08:12 2012" />
        <observations epoch_first="Sun Feb 12 03:00:00 2012"
                      epoch_last="Sun Feb 12 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39726"
                obs_have="33200"
                obs_ratio="83.57" />
          <mask elevation="10 degrees"
                obs_expected="29954"
                obs_have="29467"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="26090"
                obs_have="26090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8446959"
                         time_creation="Sun Feb 12 04:13:07 2012"
                         time_modification="Sun Feb 12 04:08:12 2012" />
        <observations epoch_first="Sun Feb 12 03:00:00 2012"
                      epoch_last="Sun Feb 12 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39726"
                obs_have="33200"
                obs_ratio="83.57" />
          <mask elevation="10 degrees"
                obs_expected="29954"
                obs_have="29467"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="26090"
                obs_have="26090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8446959"
                         time_creation="Sun Mar 11 00:54:44 2012"
                         time_modification="Sun Feb 12 04:08:12 2012" />
        <observations epoch_first="Sun Feb 12 03:00:00 2012"
                      epoch_last="Sun Feb 12 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39726"
                obs_have="33200"
                obs_ratio="83.57" />
          <mask elevation="10 degrees"
                obs_expected="29954"
                obs_have="29467"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="26090"
                obs_have="26090"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Feb 12 05:20:28 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8116212"
                         time_creation="Sun Feb 12 05:13:08 2012"
                         time_modification="Sun Feb 12 05:08:13 2012" />
        <observations epoch_first="Sun Feb 12 04:00:00 2012"
                      epoch_last="Sun Feb 12 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37251"
                obs_have="34897"
                obs_ratio="93.68" />
          <mask elevation="10 degrees"
                obs_expected="31139"
                obs_have="31118"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="26553"
                obs_have="26553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 05:59:27 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8116212"
                         time_creation="Sun Feb 12 05:13:08 2012"
                         time_modification="Sun Feb 12 05:08:13 2012" />
        <observations epoch_first="Sun Feb 12 04:00:00 2012"
                      epoch_last="Sun Feb 12 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37251"
                obs_have="34897"
                obs_ratio="93.68" />
          <mask elevation="10 degrees"
                obs_expected="31139"
                obs_have="31118"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="26553"
                obs_have="26553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 07:21:57 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8116212"
                         time_creation="Sun Feb 12 05:13:08 2012"
                         time_modification="Sun Feb 12 05:08:13 2012" />
        <observations epoch_first="Sun Feb 12 04:00:00 2012"
                      epoch_last="Sun Feb 12 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37251"
                obs_have="34897"
                obs_ratio="93.68" />
          <mask elevation="10 degrees"
                obs_expected="31139"
                obs_have="31118"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="26553"
                obs_have="26553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8116212"
                         time_creation="Sun Feb 12 05:13:08 2012"
                         time_modification="Sun Feb 12 05:08:13 2012" />
        <observations epoch_first="Sun Feb 12 04:00:00 2012"
                      epoch_last="Sun Feb 12 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37251"
                obs_have="34897"
                obs_ratio="93.68" />
          <mask elevation="10 degrees"
                obs_expected="31139"
                obs_have="31118"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="26553"
                obs_have="26553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8116212"
                         time_creation="Sun Mar 11 00:54:44 2012"
                         time_modification="Sun Feb 12 05:08:13 2012" />
        <observations epoch_first="Sun Feb 12 04:00:00 2012"
                      epoch_last="Sun Feb 12 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37251"
                obs_have="34897"
                obs_ratio="93.68" />
          <mask elevation="10 degrees"
                obs_expected="31139"
                obs_have="31118"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="26553"
                obs_have="26553"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Feb 12 06:21:50 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="7905882"
                         time_creation="Sun Feb 12 06:13:17 2012"
                         time_modification="Sun Feb 12 06:08:15 2012" />
        <observations epoch_first="Sun Feb 12 05:00:00 2012"
                      epoch_last="Sun Feb 12 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36393"
                obs_have="35185"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="33298"
                obs_have="33291"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 06:55:23 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="7905882"
                         time_creation="Sun Feb 12 06:13:17 2012"
                         time_modification="Sun Feb 12 06:08:15 2012" />
        <observations epoch_first="Sun Feb 12 05:00:00 2012"
                      epoch_last="Sun Feb 12 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36393"
                obs_have="35185"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="33298"
                obs_have="33291"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 08:16:38 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="7905882"
                         time_creation="Sun Feb 12 06:13:17 2012"
                         time_modification="Sun Feb 12 06:08:15 2012" />
        <observations epoch_first="Sun Feb 12 05:00:00 2012"
                      epoch_last="Sun Feb 12 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36393"
                obs_have="35185"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="33298"
                obs_have="33291"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="7905882"
                         time_creation="Sun Feb 12 06:13:17 2012"
                         time_modification="Sun Feb 12 06:08:15 2012" />
        <observations epoch_first="Sun Feb 12 05:00:00 2012"
                      epoch_last="Sun Feb 12 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36393"
                obs_have="35185"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="33298"
                obs_have="33291"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="5 day(s) 10:07:12"
                         size="7905882"
                         time_creation="Sun Mar 11 00:54:44 2012"
                         time_modification="Fri Feb 17 16:07:11 2012" />
        <observations epoch_first="Sun Feb 12 05:00:00 2012"
                      epoch_last="Sun Feb 12 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36393"
                obs_have="35185"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="33298"
                obs_have="33291"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Feb 12 07:52:57 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8525790"
                         time_creation="Sun Feb 12 07:13:16 2012"
                         time_modification="Sun Feb 12 07:08:13 2012" />
        <observations epoch_first="Sun Feb 12 06:00:00 2012"
                      epoch_last="Sun Feb 12 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42017"
                obs_have="40054"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="37069"
                obs_have="37069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29318"
                obs_have="29318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 09:06:32 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8525790"
                         time_creation="Sun Feb 12 07:13:16 2012"
                         time_modification="Sun Feb 12 07:08:13 2012" />
        <observations epoch_first="Sun Feb 12 06:00:00 2012"
                      epoch_last="Sun Feb 12 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42017"
                obs_have="40054"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="37069"
                obs_have="37069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29318"
                obs_have="29318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 09:49:14 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8525790"
                         time_creation="Sun Feb 12 07:13:16 2012"
                         time_modification="Sun Feb 12 07:08:13 2012" />
        <observations epoch_first="Sun Feb 12 06:00:00 2012"
                      epoch_last="Sun Feb 12 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42017"
                obs_have="40054"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="37069"
                obs_have="37069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29318"
                obs_have="29318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8525790"
                         time_creation="Sun Feb 12 07:13:16 2012"
                         time_modification="Sun Feb 12 07:08:13 2012" />
        <observations epoch_first="Sun Feb 12 06:00:00 2012"
                      epoch_last="Sun Feb 12 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42017"
                obs_have="40054"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="37069"
                obs_have="37069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29318"
                obs_have="29318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8525790"
                         time_creation="Sun Mar 11 00:54:45 2012"
                         time_modification="Sun Feb 12 07:08:13 2012" />
        <observations epoch_first="Sun Feb 12 06:00:00 2012"
                      epoch_last="Sun Feb 12 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42017"
                obs_have="40054"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="37069"
                obs_have="37069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29318"
                obs_have="29318"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Feb 12 08:48:37 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8515754"
                         time_creation="Sun Feb 12 08:13:19 2012"
                         time_modification="Sun Feb 12 08:08:13 2012" />
        <observations epoch_first="Sun Feb 12 07:00:00 2012"
                      epoch_last="Sun Feb 12 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42736"
                obs_have="38887"
                obs_ratio="90.99" />
          <mask elevation="10 degrees"
                obs_expected="34629"
                obs_have="34517"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="29597"
                obs_have="29597"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 10:37:37 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8515754"
                         time_creation="Sun Feb 12 08:13:19 2012"
                         time_modification="Sun Feb 12 08:08:13 2012" />
        <observations epoch_first="Sun Feb 12 07:00:00 2012"
                      epoch_last="Sun Feb 12 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42736"
                obs_have="38887"
                obs_ratio="90.99" />
          <mask elevation="10 degrees"
                obs_expected="34629"
                obs_have="34517"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="29597"
                obs_have="29597"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8515754"
                         time_creation="Sun Feb 12 08:13:19 2012"
                         time_modification="Sun Feb 12 08:08:13 2012" />
        <observations epoch_first="Sun Feb 12 07:00:00 2012"
                      epoch_last="Sun Feb 12 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42736"
                obs_have="38887"
                obs_ratio="90.99" />
          <mask elevation="10 degrees"
                obs_expected="34629"
                obs_have="34517"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="29597"
                obs_have="29597"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="5 day(s) 08:07:16"
                         size="8515754"
                         time_creation="Sun Mar 11 00:54:45 2012"
                         time_modification="Fri Feb 17 16:07:15 2012" />
        <observations epoch_first="Sun Feb 12 07:00:00 2012"
                      epoch_last="Sun Feb 12 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42736"
                obs_have="38887"
                obs_ratio="90.99" />
          <mask elevation="10 degrees"
                obs_expected="34629"
                obs_have="34517"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="29597"
                obs_have="29597"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Feb 12 09:23:33 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8090858"
                         time_creation="Sun Feb 12 09:13:12 2012"
                         time_modification="Sun Feb 12 09:08:16 2012" />
        <observations epoch_first="Sun Feb 12 08:00:00 2012"
                      epoch_last="Sun Feb 12 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37126"
                obs_have="36151"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="34952"
                obs_have="34810"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="32890"
                obs_have="32890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 11:37:52 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8090858"
                         time_creation="Sun Feb 12 09:13:12 2012"
                         time_modification="Sun Feb 12 09:08:16 2012" />
        <observations epoch_first="Sun Feb 12 08:00:00 2012"
                      epoch_last="Sun Feb 12 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37126"
                obs_have="36151"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="34952"
                obs_have="34810"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="32890"
                obs_have="32890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8090858"
                         time_creation="Sun Feb 12 09:13:12 2012"
                         time_modification="Sun Feb 12 09:08:16 2012" />
        <observations epoch_first="Sun Feb 12 08:00:00 2012"
                      epoch_last="Sun Feb 12 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37126"
                obs_have="36151"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="34952"
                obs_have="34810"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="32890"
                obs_have="32890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="5 day(s) 07:07:17"
                         size="8090858"
                         time_creation="Sun Mar 11 00:54:46 2012"
                         time_modification="Fri Feb 17 16:07:16 2012" />
        <observations epoch_first="Sun Feb 12 08:00:00 2012"
                      epoch_last="Sun Feb 12 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37126"
                obs_have="36151"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="34952"
                obs_have="34810"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="32890"
                obs_have="32890"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Feb 12 10:19:36 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7621231"
                         time_creation="Sun Feb 12 10:13:13 2012"
                         time_modification="Sun Feb 12 10:08:13 2012" />
        <observations epoch_first="Sun Feb 12 09:00:00 2012"
                      epoch_last="Sun Feb 12 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33694"
                obs_have="32107"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="30451"
                obs_have="30415"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28245"
                obs_have="28245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 10:48:26 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7621231"
                         time_creation="Sun Feb 12 10:13:13 2012"
                         time_modification="Sun Feb 12 10:08:13 2012" />
        <observations epoch_first="Sun Feb 12 09:00:00 2012"
                      epoch_last="Sun Feb 12 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33694"
                obs_have="32107"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="30451"
                obs_have="30415"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28245"
                obs_have="28245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 12:37:26 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7621231"
                         time_creation="Sun Feb 12 10:13:13 2012"
                         time_modification="Sun Feb 12 10:08:13 2012" />
        <observations epoch_first="Sun Feb 12 09:00:00 2012"
                      epoch_last="Sun Feb 12 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33694"
                obs_have="32107"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="30451"
                obs_have="30415"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28245"
                obs_have="28245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7621231"
                         time_creation="Sun Feb 12 10:13:13 2012"
                         time_modification="Sun Feb 12 10:08:13 2012" />
        <observations epoch_first="Sun Feb 12 09:00:00 2012"
                      epoch_last="Sun Feb 12 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33694"
                obs_have="32107"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="30451"
                obs_have="30415"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28245"
                obs_have="28245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="5 day(s) 06:07:18"
                         size="7621231"
                         time_creation="Sun Mar 11 00:54:46 2012"
                         time_modification="Fri Feb 17 16:07:17 2012" />
        <observations epoch_first="Sun Feb 12 09:00:00 2012"
                      epoch_last="Sun Feb 12 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33694"
                obs_have="32107"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="30451"
                obs_have="30415"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28245"
                obs_have="28245"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Feb 12 11:19:33 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8271827"
                         time_creation="Sun Feb 12 11:13:13 2012"
                         time_modification="Sun Feb 12 11:08:12 2012" />
        <observations epoch_first="Sun Feb 12 10:00:00 2012"
                      epoch_last="Sun Feb 12 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36753"
                obs_have="33055"
                obs_ratio="89.94" />
          <mask elevation="10 degrees"
                obs_expected="30240"
                obs_have="30239"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25711"
                obs_have="25711"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 11:49:06 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8271827"
                         time_creation="Sun Feb 12 11:13:13 2012"
                         time_modification="Sun Feb 12 11:08:12 2012" />
        <observations epoch_first="Sun Feb 12 10:00:00 2012"
                      epoch_last="Sun Feb 12 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36753"
                obs_have="33055"
                obs_ratio="89.94" />
          <mask elevation="10 degrees"
                obs_expected="30241"
                obs_have="30240"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25712"
                obs_have="25712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 13:37:49 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8271827"
                         time_creation="Sun Feb 12 11:13:13 2012"
                         time_modification="Sun Feb 12 11:08:12 2012" />
        <observations epoch_first="Sun Feb 12 10:00:00 2012"
                      epoch_last="Sun Feb 12 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36753"
                obs_have="33055"
                obs_ratio="89.94" />
          <mask elevation="10 degrees"
                obs_expected="30241"
                obs_have="30240"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25712"
                obs_have="25712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8271827"
                         time_creation="Sun Feb 12 11:13:13 2012"
                         time_modification="Sun Feb 12 11:08:12 2012" />
        <observations epoch_first="Sun Feb 12 10:00:00 2012"
                      epoch_last="Sun Feb 12 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36753"
                obs_have="33055"
                obs_ratio="89.94" />
          <mask elevation="10 degrees"
                obs_expected="30241"
                obs_have="30240"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25712"
                obs_have="25712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8271827"
                         time_creation="Sun Mar 11 00:54:46 2012"
                         time_modification="Sun Feb 12 11:08:12 2012" />
        <observations epoch_first="Sun Feb 12 10:00:00 2012"
                      epoch_last="Sun Feb 12 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36753"
                obs_have="33055"
                obs_ratio="89.94" />
          <mask elevation="10 degrees"
                obs_expected="30241"
                obs_have="30240"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25712"
                obs_have="25712"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Feb 12 12:19:38 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8550938"
                         time_creation="Sun Feb 12 12:13:12 2012"
                         time_modification="Sun Feb 12 12:08:13 2012" />
        <observations epoch_first="Sun Feb 12 11:00:00 2012"
                      epoch_last="Sun Feb 12 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34790"
                obs_have="34376"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="33252"
                obs_have="33222"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="30936"
                obs_have="30936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 12:48:53 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8550938"
                         time_creation="Sun Feb 12 12:13:12 2012"
                         time_modification="Sun Feb 12 12:08:13 2012" />
        <observations epoch_first="Sun Feb 12 11:00:00 2012"
                      epoch_last="Sun Feb 12 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34790"
                obs_have="34376"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="33252"
                obs_have="33222"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="30936"
                obs_have="30936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 14:38:07 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8550938"
                         time_creation="Sun Feb 12 12:13:12 2012"
                         time_modification="Sun Feb 12 12:08:13 2012" />
        <observations epoch_first="Sun Feb 12 11:00:00 2012"
                      epoch_last="Sun Feb 12 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34790"
                obs_have="34376"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="33252"
                obs_have="33222"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="30936"
                obs_have="30936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8550938"
                         time_creation="Sun Feb 12 12:13:12 2012"
                         time_modification="Sun Feb 12 12:08:13 2012" />
        <observations epoch_first="Sun Feb 12 11:00:00 2012"
                      epoch_last="Sun Feb 12 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34790"
                obs_have="34376"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="33252"
                obs_have="33222"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="30936"
                obs_have="30936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="5 day(s) 04:07:21"
                         size="8550938"
                         time_creation="Sun Mar 11 00:54:47 2012"
                         time_modification="Fri Feb 17 16:07:20 2012" />
        <observations epoch_first="Sun Feb 12 11:00:00 2012"
                      epoch_last="Sun Feb 12 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34790"
                obs_have="34376"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="33252"
                obs_have="33222"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="30936"
                obs_have="30936"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Feb 12 13:19:41 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8959545"
                         time_creation="Sun Feb 12 13:13:12 2012"
                         time_modification="Sun Feb 12 13:08:15 2012" />
        <observations epoch_first="Sun Feb 12 12:00:00 2012"
                      epoch_last="Sun Feb 12 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38396"
                obs_have="35863"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="33435"
                obs_have="33150"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="29472"
                obs_have="29472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 13:49:02 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8959545"
                         time_creation="Sun Feb 12 13:13:12 2012"
                         time_modification="Sun Feb 12 13:08:15 2012" />
        <observations epoch_first="Sun Feb 12 12:00:00 2012"
                      epoch_last="Sun Feb 12 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38396"
                obs_have="35863"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="33435"
                obs_have="33150"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="29472"
                obs_have="29472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 15:38:15 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8959545"
                         time_creation="Sun Feb 12 13:13:12 2012"
                         time_modification="Sun Feb 12 13:08:15 2012" />
        <observations epoch_first="Sun Feb 12 12:00:00 2012"
                      epoch_last="Sun Feb 12 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38396"
                obs_have="35863"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="33435"
                obs_have="33150"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="29472"
                obs_have="29472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8959545"
                         time_creation="Sun Feb 12 13:13:12 2012"
                         time_modification="Sun Feb 12 13:08:15 2012" />
        <observations epoch_first="Sun Feb 12 12:00:00 2012"
                      epoch_last="Sun Feb 12 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38396"
                obs_have="35863"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="33435"
                obs_have="33150"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="29472"
                obs_have="29472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="5 day(s) 03:07:23"
                         size="8959545"
                         time_creation="Sun Mar 11 00:54:47 2012"
                         time_modification="Fri Feb 17 16:07:22 2012" />
        <observations epoch_first="Sun Feb 12 12:00:00 2012"
                      epoch_last="Sun Feb 12 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38396"
                obs_have="35863"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="33435"
                obs_have="33150"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="29472"
                obs_have="29472"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Feb 12 14:19:20 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8179802"
                         time_creation="Sun Feb 12 14:13:10 2012"
                         time_modification="Sun Feb 12 14:08:11 2012" />
        <observations epoch_first="Sun Feb 12 13:00:00 2012"
                      epoch_last="Sun Feb 12 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32913"
                obs_have="30244"
                obs_ratio="91.89" />
          <mask elevation="10 degrees"
                obs_expected="27391"
                obs_have="27390"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25476"
                obs_have="25475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 14:50:16 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8179802"
                         time_creation="Sun Feb 12 14:13:10 2012"
                         time_modification="Sun Feb 12 14:08:11 2012" />
        <observations epoch_first="Sun Feb 12 13:00:00 2012"
                      epoch_last="Sun Feb 12 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32913"
                obs_have="30244"
                obs_ratio="91.89" />
          <mask elevation="10 degrees"
                obs_expected="27391"
                obs_have="27390"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25476"
                obs_have="25475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:37:33 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8179802"
                         time_creation="Sun Feb 12 14:13:10 2012"
                         time_modification="Sun Feb 12 14:08:11 2012" />
        <observations epoch_first="Sun Feb 12 13:00:00 2012"
                      epoch_last="Sun Feb 12 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32913"
                obs_have="30244"
                obs_ratio="91.89" />
          <mask elevation="10 degrees"
                obs_expected="27391"
                obs_have="27390"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25476"
                obs_have="25475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8179802"
                         time_creation="Sun Feb 12 14:13:10 2012"
                         time_modification="Sun Feb 12 14:08:11 2012" />
        <observations epoch_first="Sun Feb 12 13:00:00 2012"
                      epoch_last="Sun Feb 12 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32913"
                obs_have="30244"
                obs_ratio="91.89" />
          <mask elevation="10 degrees"
                obs_expected="27391"
                obs_have="27390"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25476"
                obs_have="25475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="5 day(s) 02:07:25"
                         size="8179802"
                         time_creation="Sun Mar 11 00:54:48 2012"
                         time_modification="Fri Feb 17 16:07:24 2012" />
        <observations epoch_first="Sun Feb 12 13:00:00 2012"
                      epoch_last="Sun Feb 12 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32913"
                obs_have="30244"
                obs_ratio="91.89" />
          <mask elevation="10 degrees"
                obs_expected="27391"
                obs_have="27390"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25476"
                obs_have="25475"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Feb 12 15:19:30 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8676855"
                         time_creation="Sun Feb 12 15:13:18 2012"
                         time_modification="Sun Feb 12 15:08:16 2012" />
        <observations epoch_first="Sun Feb 12 14:00:00 2012"
                      epoch_last="Sun Feb 12 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39823"
                obs_have="33770"
                obs_ratio="84.80" />
          <mask elevation="10 degrees"
                obs_expected="31738"
                obs_have="31475"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="27510"
                obs_have="27510"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 15:50:26 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8676855"
                         time_creation="Sun Feb 12 15:13:18 2012"
                         time_modification="Sun Feb 12 15:08:16 2012" />
        <observations epoch_first="Sun Feb 12 14:00:00 2012"
                      epoch_last="Sun Feb 12 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39823"
                obs_have="33770"
                obs_ratio="84.80" />
          <mask elevation="10 degrees"
                obs_expected="31738"
                obs_have="31475"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="27510"
                obs_have="27510"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 17:38:56 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8676855"
                         time_creation="Sun Feb 12 15:13:18 2012"
                         time_modification="Sun Feb 12 15:08:16 2012" />
        <observations epoch_first="Sun Feb 12 14:00:00 2012"
                      epoch_last="Sun Feb 12 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39823"
                obs_have="33770"
                obs_ratio="84.80" />
          <mask elevation="10 degrees"
                obs_expected="31738"
                obs_have="31475"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="27510"
                obs_have="27510"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8676855"
                         time_creation="Sun Feb 12 15:13:18 2012"
                         time_modification="Sun Feb 12 15:08:16 2012" />
        <observations epoch_first="Sun Feb 12 14:00:00 2012"
                      epoch_last="Sun Feb 12 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39823"
                obs_have="33770"
                obs_ratio="84.80" />
          <mask elevation="10 degrees"
                obs_expected="31738"
                obs_have="31475"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="27510"
                obs_have="27510"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8676855"
                         time_creation="Sun Mar 11 00:54:48 2012"
                         time_modification="Sun Feb 12 15:08:16 2012" />
        <observations epoch_first="Sun Feb 12 14:00:00 2012"
                      epoch_last="Sun Feb 12 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39823"
                obs_have="33770"
                obs_ratio="84.80" />
          <mask elevation="10 degrees"
                obs_expected="31738"
                obs_have="31475"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="27510"
                obs_have="27510"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Feb 12 16:19:32 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7996104"
                         time_creation="Sun Feb 12 16:13:15 2012"
                         time_modification="Sun Feb 12 16:08:14 2012" />
        <observations epoch_first="Sun Feb 12 15:00:00 2012"
                      epoch_last="Sun Feb 12 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33918"
                obs_have="29594"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="28016"
                obs_have="27553"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="25875"
                obs_have="25875"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:49:04 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7996104"
                         time_creation="Sun Feb 12 16:13:15 2012"
                         time_modification="Sun Feb 12 16:08:14 2012" />
        <observations epoch_first="Sun Feb 12 15:00:00 2012"
                      epoch_last="Sun Feb 12 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33918"
                obs_have="29594"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="28016"
                obs_have="27553"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="25875"
                obs_have="25875"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 18:39:21 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7996104"
                         time_creation="Sun Feb 12 16:13:15 2012"
                         time_modification="Sun Feb 12 16:08:14 2012" />
        <observations epoch_first="Sun Feb 12 15:00:00 2012"
                      epoch_last="Sun Feb 12 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33918"
                obs_have="29594"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="28016"
                obs_have="27553"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="25875"
                obs_have="25875"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7996104"
                         time_creation="Sun Feb 12 16:13:15 2012"
                         time_modification="Sun Feb 12 16:08:14 2012" />
        <observations epoch_first="Sun Feb 12 15:00:00 2012"
                      epoch_last="Sun Feb 12 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33918"
                obs_have="29594"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="28016"
                obs_have="27553"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="25875"
                obs_have="25875"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="5 day(s) 00:07:28"
                         size="7996104"
                         time_creation="Sun Mar 11 00:54:49 2012"
                         time_modification="Fri Feb 17 16:07:27 2012" />
        <observations epoch_first="Sun Feb 12 15:00:00 2012"
                      epoch_last="Sun Feb 12 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33918"
                obs_have="29594"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="28016"
                obs_have="27553"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="25875"
                obs_have="25875"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Feb 12 17:19:41 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7244630"
                         time_creation="Sun Feb 12 17:13:21 2012"
                         time_modification="Sun Feb 12 17:08:10 2012" />
        <observations epoch_first="Sun Feb 12 16:00:00 2012"
                      epoch_last="Sun Feb 12 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30789"
                obs_have="27306"
                obs_ratio="88.69" />
          <mask elevation="10 degrees"
                obs_expected="24637"
                obs_have="24412"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="20853"
                obs_have="20853"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 17:57:05 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7244630"
                         time_creation="Sun Feb 12 17:13:21 2012"
                         time_modification="Sun Feb 12 17:08:10 2012" />
        <observations epoch_first="Sun Feb 12 16:00:00 2012"
                      epoch_last="Sun Feb 12 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30789"
                obs_have="27306"
                obs_ratio="88.69" />
          <mask elevation="10 degrees"
                obs_expected="24635"
                obs_have="24410"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="20853"
                obs_have="20853"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 19:38:50 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7244630"
                         time_creation="Sun Feb 12 17:13:21 2012"
                         time_modification="Sun Feb 12 17:08:10 2012" />
        <observations epoch_first="Sun Feb 12 16:00:00 2012"
                      epoch_last="Sun Feb 12 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30789"
                obs_have="27306"
                obs_ratio="88.69" />
          <mask elevation="10 degrees"
                obs_expected="24635"
                obs_have="24410"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="20853"
                obs_have="20853"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7244630"
                         time_creation="Sun Feb 12 17:13:21 2012"
                         time_modification="Sun Feb 12 17:08:10 2012" />
        <observations epoch_first="Sun Feb 12 16:00:00 2012"
                      epoch_last="Sun Feb 12 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30789"
                obs_have="27306"
                obs_ratio="88.69" />
          <mask elevation="10 degrees"
                obs_expected="24635"
                obs_have="24410"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="20853"
                obs_have="20853"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7244630"
                         time_creation="Sun Mar 11 00:54:49 2012"
                         time_modification="Sun Feb 12 17:08:10 2012" />
        <observations epoch_first="Sun Feb 12 16:00:00 2012"
                      epoch_last="Sun Feb 12 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30789"
                obs_have="27306"
                obs_ratio="88.69" />
          <mask elevation="10 degrees"
                obs_expected="24635"
                obs_have="24410"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="20853"
                obs_have="20853"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Feb 12 18:20:06 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6643701"
                         time_creation="Sun Feb 12 18:13:24 2012"
                         time_modification="Sun Feb 12 18:08:12 2012" />
        <observations epoch_first="Sun Feb 12 17:00:00 2012"
                      epoch_last="Sun Feb 12 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30894"
                obs_have="28746"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="26478"
                obs_have="26044"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="21574"
                obs_have="21574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 19:00:01 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6643701"
                         time_creation="Sun Feb 12 18:13:24 2012"
                         time_modification="Sun Feb 12 18:08:12 2012" />
        <observations epoch_first="Sun Feb 12 17:00:00 2012"
                      epoch_last="Sun Feb 12 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30894"
                obs_have="28746"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="26478"
                obs_have="26044"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="21574"
                obs_have="21574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 20:46:19 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6643701"
                         time_creation="Sun Feb 12 18:13:24 2012"
                         time_modification="Sun Feb 12 18:08:12 2012" />
        <observations epoch_first="Sun Feb 12 17:00:00 2012"
                      epoch_last="Sun Feb 12 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30894"
                obs_have="28746"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="26478"
                obs_have="26044"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="21574"
                obs_have="21574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6643701"
                         time_creation="Sun Feb 12 18:13:24 2012"
                         time_modification="Sun Feb 12 18:08:12 2012" />
        <observations epoch_first="Sun Feb 12 17:00:00 2012"
                      epoch_last="Sun Feb 12 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30894"
                obs_have="28746"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="26478"
                obs_have="26044"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="21574"
                obs_have="21574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6643701"
                         time_creation="Sun Mar 11 00:54:49 2012"
                         time_modification="Sun Feb 12 18:08:12 2012" />
        <observations epoch_first="Sun Feb 12 17:00:00 2012"
                      epoch_last="Sun Feb 12 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30894"
                obs_have="28746"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="26478"
                obs_have="26044"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="21574"
                obs_have="21574"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Feb 12 19:59:36 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6535660"
                         time_creation="Sun Feb 12 19:34:34 2012"
                         time_modification="Sun Feb 12 19:08:15 2012" />
        <observations epoch_first="Sun Feb 12 18:00:00 2012"
                      epoch_last="Sun Feb 12 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31420"
                obs_have="28770"
                obs_ratio="91.57" />
          <mask elevation="10 degrees"
                obs_expected="26259"
                obs_have="26219"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22228"
                obs_have="22218"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sun Feb 12 21:47:17 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6535660"
                         time_creation="Sun Feb 12 19:34:34 2012"
                         time_modification="Sun Feb 12 19:08:15 2012" />
        <observations epoch_first="Sun Feb 12 18:00:00 2012"
                      epoch_last="Sun Feb 12 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31420"
                obs_have="28770"
                obs_ratio="91.57" />
          <mask elevation="10 degrees"
                obs_expected="26259"
                obs_have="26219"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22228"
                obs_have="22218"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6535660"
                         time_creation="Sun Feb 12 19:34:34 2012"
                         time_modification="Sun Feb 12 19:08:15 2012" />
        <observations epoch_first="Sun Feb 12 18:00:00 2012"
                      epoch_last="Sun Feb 12 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31420"
                obs_have="28770"
                obs_ratio="91.57" />
          <mask elevation="10 degrees"
                obs_expected="26259"
                obs_have="26219"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22228"
                obs_have="22218"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="6535660"
                         time_creation="Sun Mar 11 00:54:50 2012"
                         time_modification="Sun Feb 12 19:08:15 2012" />
        <observations epoch_first="Sun Feb 12 18:00:00 2012"
                      epoch_last="Sun Feb 12 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31420"
                obs_have="28770"
                obs_ratio="91.57" />
          <mask elevation="10 degrees"
                obs_expected="26259"
                obs_have="26219"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22228"
                obs_have="22218"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/sbls043t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Feb 12 20:21:00 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7050000"
                         time_creation="Sun Feb 12 20:14:10 2012"
                         time_modification="Sun Feb 12 20:08:11 2012" />
        <observations epoch_first="Sun Feb 12 19:00:00 2012"
                      epoch_last="Sun Feb 12 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32052"
                obs_have="29853"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="26677"
                obs_have="26673"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23294"
                obs_have="23294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 22:44:58 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7050000"
                         time_creation="Sun Feb 12 20:14:10 2012"
                         time_modification="Sun Feb 12 20:08:11 2012" />
        <observations epoch_first="Sun Feb 12 19:00:00 2012"
                      epoch_last="Sun Feb 12 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32052"
                obs_have="29853"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="26677"
                obs_have="26673"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23293"
                obs_have="23293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7050000"
                         time_creation="Sun Feb 12 20:14:10 2012"
                         time_modification="Sun Feb 12 20:08:11 2012" />
        <observations epoch_first="Sun Feb 12 19:00:00 2012"
                      epoch_last="Sun Feb 12 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32052"
                obs_have="29853"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="26677"
                obs_have="26673"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23293"
                obs_have="23293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="4 day(s) 20:07:33"
                         size="7050000"
                         time_creation="Sun Mar 11 00:54:50 2012"
                         time_modification="Fri Feb 17 16:07:32 2012" />
        <observations epoch_first="Sun Feb 12 19:00:00 2012"
                      epoch_last="Sun Feb 12 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32052"
                obs_have="29853"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="26677"
                obs_have="26673"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23293"
                obs_have="23293"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Feb 12 21:21:29 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7013381"
                         time_creation="Sun Feb 12 21:14:21 2012"
                         time_modification="Sun Feb 12 21:08:12 2012" />
        <observations epoch_first="Sun Feb 12 20:00:00 2012"
                      epoch_last="Sun Feb 12 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30258"
                obs_have="29679"
                obs_ratio="98.09" />
          <mask elevation="10 degrees"
                obs_expected="28898"
                obs_have="28889"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26959"
                obs_have="26959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 23:39:00 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7013381"
                         time_creation="Sun Feb 12 21:14:21 2012"
                         time_modification="Sun Feb 12 21:08:12 2012" />
        <observations epoch_first="Sun Feb 12 20:00:00 2012"
                      epoch_last="Sun Feb 12 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30258"
                obs_have="29679"
                obs_ratio="98.09" />
          <mask elevation="10 degrees"
                obs_expected="28898"
                obs_have="28889"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26959"
                obs_have="26959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7013381"
                         time_creation="Sun Feb 12 21:14:21 2012"
                         time_modification="Sun Feb 12 21:08:12 2012" />
        <observations epoch_first="Sun Feb 12 20:00:00 2012"
                      epoch_last="Sun Feb 12 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30258"
                obs_have="29679"
                obs_ratio="98.09" />
          <mask elevation="10 degrees"
                obs_expected="28898"
                obs_have="28889"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26959"
                obs_have="26959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7013381"
                         time_creation="Sun Mar 11 00:54:51 2012"
                         time_modification="Sun Feb 12 21:08:12 2012" />
        <observations epoch_first="Sun Feb 12 20:00:00 2012"
                      epoch_last="Sun Feb 12 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30258"
                obs_have="29679"
                obs_ratio="98.09" />
          <mask elevation="10 degrees"
                obs_expected="28898"
                obs_have="28889"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26959"
                obs_have="26959"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Feb 12 22:21:21 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7725887"
                         time_creation="Sun Feb 12 22:14:24 2012"
                         time_modification="Sun Feb 12 22:08:14 2012" />
        <observations epoch_first="Sun Feb 12 21:00:00 2012"
                      epoch_last="Sun Feb 12 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31981"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="31167"
                obs_have="31164"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29086"
                obs_have="29086"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 23:01:17 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7725887"
                         time_creation="Sun Feb 12 22:14:24 2012"
                         time_modification="Sun Feb 12 22:08:14 2012" />
        <observations epoch_first="Sun Feb 12 21:00:00 2012"
                      epoch_last="Sun Feb 12 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31981"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="31167"
                obs_have="31164"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29086"
                obs_have="29086"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 00:38:09 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7725887"
                         time_creation="Sun Feb 12 22:14:24 2012"
                         time_modification="Sun Feb 12 22:08:14 2012" />
        <observations epoch_first="Sun Feb 12 21:00:00 2012"
                      epoch_last="Sun Feb 12 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31981"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="31167"
                obs_have="31164"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29086"
                obs_have="29086"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7725887"
                         time_creation="Sun Feb 12 22:14:24 2012"
                         time_modification="Sun Feb 12 22:08:14 2012" />
        <observations epoch_first="Sun Feb 12 21:00:00 2012"
                      epoch_last="Sun Feb 12 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31981"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="31167"
                obs_have="31164"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29086"
                obs_have="29086"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="4 day(s) 18:07:36"
                         size="7725887"
                         time_creation="Sun Mar 11 00:54:51 2012"
                         time_modification="Fri Feb 17 16:07:35 2012" />
        <observations epoch_first="Sun Feb 12 21:00:00 2012"
                      epoch_last="Sun Feb 12 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31981"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="31167"
                obs_have="31164"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29086"
                obs_have="29086"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Feb 12 23:55:13 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8181077"
                         time_creation="Sun Feb 12 23:19:22 2012"
                         time_modification="Sun Feb 12 23:08:14 2012" />
        <observations epoch_first="Sun Feb 12 22:00:00 2012"
                      epoch_last="Sun Feb 12 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37330"
                obs_have="31792"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="28117"
                obs_have="27939"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="21783"
                obs_have="21783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 01:37:45 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8181077"
                         time_creation="Sun Feb 12 23:19:22 2012"
                         time_modification="Sun Feb 12 23:08:14 2012" />
        <observations epoch_first="Sun Feb 12 22:00:00 2012"
                      epoch_last="Sun Feb 12 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37330"
                obs_have="31792"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="28117"
                obs_have="27939"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="21783"
                obs_have="21783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8181077"
                         time_creation="Sun Feb 12 23:19:22 2012"
                         time_modification="Sun Feb 12 23:08:14 2012" />
        <observations epoch_first="Sun Feb 12 22:00:00 2012"
                      epoch_last="Sun Feb 12 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37330"
                obs_have="31792"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="28117"
                obs_have="27939"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="21783"
                obs_have="21783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="4 day(s) 17:07:37"
                         size="8181077"
                         time_creation="Sun Mar 11 00:54:52 2012"
                         time_modification="Fri Feb 17 16:07:36 2012" />
        <observations epoch_first="Sun Feb 12 22:00:00 2012"
                      epoch_last="Sun Feb 12 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37330"
                obs_have="31792"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="28117"
                obs_have="27939"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="21783"
                obs_have="21783"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls043x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Feb 13 00:19:47 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8120453"
                         time_creation="Mon Feb 13 00:14:35 2012"
                         time_modification="Mon Feb 13 00:08:13 2012" />
        <observations epoch_first="Sun Feb 12 23:00:00 2012"
                      epoch_last="Sun Feb 12 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32337"
                obs_have="31111"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="30741"
                obs_have="30602"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="28902"
                obs_have="28902"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 00:48:49 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8120453"
                         time_creation="Mon Feb 13 00:14:35 2012"
                         time_modification="Mon Feb 13 00:08:13 2012" />
        <observations epoch_first="Sun Feb 12 23:00:00 2012"
                      epoch_last="Sun Feb 12 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32337"
                obs_have="31111"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="30741"
                obs_have="30602"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="28902"
                obs_have="28902"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 02:38:07 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8120453"
                         time_creation="Mon Feb 13 00:14:35 2012"
                         time_modification="Mon Feb 13 00:08:13 2012" />
        <observations epoch_first="Sun Feb 12 23:00:00 2012"
                      epoch_last="Sun Feb 12 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32337"
                obs_have="31111"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="30741"
                obs_have="30602"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="28902"
                obs_have="28902"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:57:51 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8120453"
                         time_creation="Mon Feb 13 00:14:35 2012"
                         time_modification="Mon Feb 13 00:08:13 2012" />
        <observations epoch_first="Sun Feb 12 23:00:00 2012"
                      epoch_last="Sun Feb 12 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32337"
                obs_have="31111"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="30741"
                obs_have="30602"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="28902"
                obs_have="28902"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 13 04:13:54 2012"
               level="3">
        <file_statistics latency="4 day(s) 16:07:39"
                         size="8120453"
                         time_creation="Sun Mar 11 00:54:52 2012"
                         time_modification="Fri Feb 17 16:07:38 2012" />
        <observations epoch_first="Sun Feb 12 23:00:00 2012"
                      epoch_last="Sun Feb 12 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32337"
                obs_have="31111"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="30741"
                obs_have="30602"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="28902"
                obs_have="28902"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
