<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-03-31 00:00:00"
    DayOfYear="90"
    Year="2011">
  <station name="SBLS">
    <file name="/sbls0900.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Apr  1 22:22:04 2011"
               level="3">
        <file_statistics latency="03:33:58"
                         size="6419470"
                         time_creation="Fri Apr  1 04:08:37 2011"
                         time_modification="Fri Apr  1 03:33:28 2011" />
        <observations epoch_first="Thu Mar 31 00:00:00 2011"
                      epoch_last="Thu Mar 31 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29418"
                obs_have="26530"
                obs_ratio="90.18" />
          <mask elevation="10 degrees"
                obs_expected="24638"
                obs_have="24481"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="21701"
                obs_have="21699"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Apr 30 08:43:38 2011"
               level="3">
        <file_statistics latency="03:33:58"
                         size="6419470"
                         time_creation="Thu Apr 28 00:58:45 2011"
                         time_modification="Fri Apr  1 03:33:28 2011" />
        <observations epoch_first="Thu Mar 31 00:00:00 2011"
                      epoch_last="Thu Mar 31 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29418"
                obs_have="26530"
                obs_ratio="90.18" />
          <mask elevation="10 degrees"
                obs_expected="24638"
                obs_have="24481"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="21701"
                obs_have="21699"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/sbls090a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Mar 31 01:48:29 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="8352091"
                         time_creation="Thu Mar 31 01:33:02 2011"
                         time_modification="Thu Mar 31 01:20:10 2011" />
        <observations epoch_first="Thu Mar 31 00:00:00 2011"
                      epoch_last="Thu Mar 31 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37521"
                obs_have="34195"
                obs_ratio="91.14" />
          <mask elevation="10 degrees"
                obs_expected="30687"
                obs_have="30687"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24061"
                obs_have="24061"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 03:38:30 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="8352091"
                         time_creation="Thu Mar 31 01:33:02 2011"
                         time_modification="Thu Mar 31 01:20:10 2011" />
        <observations epoch_first="Thu Mar 31 00:00:00 2011"
                      epoch_last="Thu Mar 31 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37521"
                obs_have="34195"
                obs_ratio="91.14" />
          <mask elevation="10 degrees"
                obs_expected="30687"
                obs_have="30687"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24061"
                obs_have="24061"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="8352091"
                         time_creation="Thu Mar 31 01:33:02 2011"
                         time_modification="Thu Mar 31 01:20:10 2011" />
        <observations epoch_first="Thu Mar 31 00:00:00 2011"
                      epoch_last="Thu Mar 31 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37521"
                obs_have="34195"
                obs_ratio="91.14" />
          <mask elevation="10 degrees"
                obs_expected="30687"
                obs_have="30687"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24061"
                obs_have="24061"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="8352091"
                         time_creation="Thu Apr 28 00:54:39 2011"
                         time_modification="Thu Mar 31 01:20:10 2011" />
        <observations epoch_first="Thu Mar 31 00:00:00 2011"
                      epoch_last="Thu Mar 31 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37521"
                obs_have="34195"
                obs_ratio="91.14" />
          <mask elevation="10 degrees"
                obs_expected="30687"
                obs_have="30687"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24061"
                obs_have="24061"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Mar 31 02:48:24 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="7747887"
                         time_creation="Thu Mar 31 02:33:04 2011"
                         time_modification="Thu Mar 31 02:20:07 2011" />
        <observations epoch_first="Thu Mar 31 01:00:00 2011"
                      epoch_last="Thu Mar 31 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39008"
                obs_have="31559"
                obs_ratio="80.90" />
          <mask elevation="10 degrees"
                obs_expected="28921"
                obs_have="28706"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="25799"
                obs_have="25799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 04:48:15 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="7747887"
                         time_creation="Thu Mar 31 02:33:04 2011"
                         time_modification="Thu Mar 31 02:20:07 2011" />
        <observations epoch_first="Thu Mar 31 01:00:00 2011"
                      epoch_last="Thu Mar 31 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39008"
                obs_have="31559"
                obs_ratio="80.90" />
          <mask elevation="10 degrees"
                obs_expected="28921"
                obs_have="28706"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="25799"
                obs_have="25799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="7747887"
                         time_creation="Thu Mar 31 02:33:04 2011"
                         time_modification="Thu Mar 31 02:20:07 2011" />
        <observations epoch_first="Thu Mar 31 01:00:00 2011"
                      epoch_last="Thu Mar 31 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39008"
                obs_have="31559"
                obs_ratio="80.90" />
          <mask elevation="10 degrees"
                obs_expected="28921"
                obs_have="28706"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="25799"
                obs_have="25799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="7747887"
                         time_creation="Thu Apr 28 00:54:39 2011"
                         time_modification="Thu Mar 31 02:20:07 2011" />
        <observations epoch_first="Thu Mar 31 01:00:00 2011"
                      epoch_last="Thu Mar 31 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39008"
                obs_have="31559"
                obs_ratio="80.90" />
          <mask elevation="10 degrees"
                obs_expected="28921"
                obs_have="28706"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="25799"
                obs_have="25799"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Mar 31 03:55:09 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="7720537"
                         time_creation="Thu Mar 31 03:33:04 2011"
                         time_modification="Thu Mar 31 03:20:08 2011" />
        <observations epoch_first="Thu Mar 31 02:00:00 2011"
                      epoch_last="Thu Mar 31 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35162"
                obs_have="33306"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="31066"
                obs_have="30982"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="27601"
                obs_have="27601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 05:38:17 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="7720537"
                         time_creation="Thu Mar 31 03:33:04 2011"
                         time_modification="Thu Mar 31 03:20:08 2011" />
        <observations epoch_first="Thu Mar 31 02:00:00 2011"
                      epoch_last="Thu Mar 31 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35162"
                obs_have="33306"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="31066"
                obs_have="30982"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="27601"
                obs_have="27601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="7720537"
                         time_creation="Thu Mar 31 03:33:04 2011"
                         time_modification="Thu Mar 31 03:20:08 2011" />
        <observations epoch_first="Thu Mar 31 02:00:00 2011"
                      epoch_last="Thu Mar 31 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35162"
                obs_have="33306"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="31066"
                obs_have="30982"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="27601"
                obs_have="27601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="7720537"
                         time_creation="Thu Apr 28 00:54:39 2011"
                         time_modification="Thu Mar 31 03:20:08 2011" />
        <observations epoch_first="Thu Mar 31 02:00:00 2011"
                      epoch_last="Thu Mar 31 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35162"
                obs_have="33306"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="31066"
                obs_have="30982"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="27601"
                obs_have="27601"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Mar 31 04:21:00 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8311840"
                         time_creation="Thu Mar 31 04:18:06 2011"
                         time_modification="Thu Mar 31 04:11:13 2011" />
        <observations epoch_first="Thu Mar 31 03:00:00 2011"
                      epoch_last="Thu Mar 31 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37358"
                obs_have="35993"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="34232"
                obs_have="34197"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="32171"
                obs_have="32171"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 06:39:30 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8311840"
                         time_creation="Thu Mar 31 04:18:06 2011"
                         time_modification="Thu Mar 31 04:11:13 2011" />
        <observations epoch_first="Thu Mar 31 03:00:00 2011"
                      epoch_last="Thu Mar 31 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37358"
                obs_have="35993"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="34232"
                obs_have="34197"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="32171"
                obs_have="32171"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8311840"
                         time_creation="Thu Mar 31 04:18:06 2011"
                         time_modification="Thu Mar 31 04:11:13 2011" />
        <observations epoch_first="Thu Mar 31 03:00:00 2011"
                      epoch_last="Thu Mar 31 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37358"
                obs_have="35993"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="34232"
                obs_have="34197"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="32171"
                obs_have="32171"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8311840"
                         time_creation="Thu Apr 28 00:54:40 2011"
                         time_modification="Thu Mar 31 04:11:13 2011" />
        <observations epoch_first="Thu Mar 31 03:00:00 2011"
                      epoch_last="Thu Mar 31 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37358"
                obs_have="35993"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="34232"
                obs_have="34197"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="32171"
                obs_have="32171"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Mar 31 05:51:55 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="8727444"
                         time_creation="Thu Mar 31 05:33:06 2011"
                         time_modification="Thu Mar 31 05:20:07 2011" />
        <observations epoch_first="Thu Mar 31 04:00:00 2011"
                      epoch_last="Thu Mar 31 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42668"
                obs_have="38770"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="35503"
                obs_have="34744"
                obs_ratio="97.86" />
          <mask elevation="15 degrees"
                obs_expected="26949"
                obs_have="26949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 07:39:20 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="8727444"
                         time_creation="Thu Mar 31 05:33:06 2011"
                         time_modification="Thu Mar 31 05:20:07 2011" />
        <observations epoch_first="Thu Mar 31 04:00:00 2011"
                      epoch_last="Thu Mar 31 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42668"
                obs_have="38770"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="35503"
                obs_have="34744"
                obs_ratio="97.86" />
          <mask elevation="15 degrees"
                obs_expected="26949"
                obs_have="26949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="8727444"
                         time_creation="Thu Mar 31 05:33:06 2011"
                         time_modification="Thu Mar 31 05:20:07 2011" />
        <observations epoch_first="Thu Mar 31 04:00:00 2011"
                      epoch_last="Thu Mar 31 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42668"
                obs_have="38770"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="35503"
                obs_have="34744"
                obs_ratio="97.86" />
          <mask elevation="15 degrees"
                obs_expected="26949"
                obs_have="26949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="8727444"
                         time_creation="Thu Apr 28 00:54:40 2011"
                         time_modification="Thu Mar 31 05:20:07 2011" />
        <observations epoch_first="Thu Mar 31 04:00:00 2011"
                      epoch_last="Thu Mar 31 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42668"
                obs_have="38770"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="35503"
                obs_have="34744"
                obs_ratio="97.86" />
          <mask elevation="15 degrees"
                obs_expected="26949"
                obs_have="26949"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Mar 31 08:37:32 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="8831387"
                         time_creation="Thu Mar 31 06:33:08 2011"
                         time_modification="Thu Mar 31 06:20:09 2011" />
        <observations epoch_first="Thu Mar 31 05:00:00 2011"
                      epoch_last="Thu Mar 31 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40557"
                obs_have="38207"
                obs_ratio="94.21" />
          <mask elevation="10 degrees"
                obs_expected="35501"
                obs_have="35384"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="32206"
                obs_have="32206"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="8831387"
                         time_creation="Thu Mar 31 06:33:08 2011"
                         time_modification="Thu Mar 31 06:20:09 2011" />
        <observations epoch_first="Thu Mar 31 05:00:00 2011"
                      epoch_last="Thu Mar 31 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40557"
                obs_have="38207"
                obs_ratio="94.21" />
          <mask elevation="10 degrees"
                obs_expected="35501"
                obs_have="35384"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="32206"
                obs_have="32206"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="8831387"
                         time_creation="Thu Apr 28 00:54:40 2011"
                         time_modification="Thu Mar 31 06:20:09 2011" />
        <observations epoch_first="Thu Mar 31 05:00:00 2011"
                      epoch_last="Thu Mar 31 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40557"
                obs_have="38207"
                obs_ratio="94.21" />
          <mask elevation="10 degrees"
                obs_expected="35501"
                obs_have="35384"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="32206"
                obs_have="32206"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Mar 31 07:20:17 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8287190"
                         time_creation="Thu Mar 31 07:18:13 2011"
                         time_modification="Thu Mar 31 07:11:13 2011" />
        <observations epoch_first="Thu Mar 31 06:00:00 2011"
                      epoch_last="Thu Mar 31 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37093"
                obs_have="35471"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="33873"
                obs_have="33520"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="30744"
                obs_have="30744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 07:56:14 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8287190"
                         time_creation="Thu Mar 31 07:18:13 2011"
                         time_modification="Thu Mar 31 07:11:13 2011" />
        <observations epoch_first="Thu Mar 31 06:00:00 2011"
                      epoch_last="Thu Mar 31 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37093"
                obs_have="35471"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="33873"
                obs_have="33520"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="30744"
                obs_have="30744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 09:37:27 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8287190"
                         time_creation="Thu Mar 31 07:18:13 2011"
                         time_modification="Thu Mar 31 07:11:13 2011" />
        <observations epoch_first="Thu Mar 31 06:00:00 2011"
                      epoch_last="Thu Mar 31 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37093"
                obs_have="35471"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="33873"
                obs_have="33520"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="30744"
                obs_have="30744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8287190"
                         time_creation="Thu Mar 31 07:18:13 2011"
                         time_modification="Thu Mar 31 07:11:13 2011" />
        <observations epoch_first="Thu Mar 31 06:00:00 2011"
                      epoch_last="Thu Mar 31 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37093"
                obs_have="35471"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="33873"
                obs_have="33520"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="30744"
                obs_have="30744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8287190"
                         time_creation="Thu Apr 28 00:54:41 2011"
                         time_modification="Thu Mar 31 07:11:13 2011" />
        <observations epoch_first="Thu Mar 31 06:00:00 2011"
                      epoch_last="Thu Mar 31 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37093"
                obs_have="35471"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="33873"
                obs_have="33520"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="30744"
                obs_have="30744"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Mar 31 08:19:42 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7767662"
                         time_creation="Thu Mar 31 08:18:13 2011"
                         time_modification="Thu Mar 31 08:11:13 2011" />
        <observations epoch_first="Thu Mar 31 07:00:00 2011"
                      epoch_last="Thu Mar 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33543"
                obs_have="31806"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="30928"
                obs_have="30928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29382"
                obs_have="29382"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 08:48:28 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7767662"
                         time_creation="Thu Mar 31 08:18:13 2011"
                         time_modification="Thu Mar 31 08:11:13 2011" />
        <observations epoch_first="Thu Mar 31 07:00:00 2011"
                      epoch_last="Thu Mar 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33543"
                obs_have="31806"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="30928"
                obs_have="30928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29382"
                obs_have="29382"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 10:37:34 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7767662"
                         time_creation="Thu Mar 31 08:18:13 2011"
                         time_modification="Thu Mar 31 08:11:13 2011" />
        <observations epoch_first="Thu Mar 31 07:00:00 2011"
                      epoch_last="Thu Mar 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33543"
                obs_have="31806"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="30928"
                obs_have="30928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29382"
                obs_have="29382"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7767662"
                         time_creation="Thu Mar 31 08:18:13 2011"
                         time_modification="Thu Mar 31 08:11:13 2011" />
        <observations epoch_first="Thu Mar 31 07:00:00 2011"
                      epoch_last="Thu Mar 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33543"
                obs_have="31806"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="30928"
                obs_have="30928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29382"
                obs_have="29382"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7767662"
                         time_creation="Thu Apr 28 00:54:41 2011"
                         time_modification="Thu Mar 31 08:11:13 2011" />
        <observations epoch_first="Thu Mar 31 07:00:00 2011"
                      epoch_last="Thu Mar 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33543"
                obs_have="31806"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="30928"
                obs_have="30928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29382"
                obs_have="29382"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Mar 31 09:48:20 2011"
               level="3">
        <file_statistics latency="00:20:13"
                         size="8312175"
                         time_creation="Thu Mar 31 09:33:09 2011"
                         time_modification="Thu Mar 31 09:20:12 2011" />
        <observations epoch_first="Thu Mar 31 08:00:00 2011"
                      epoch_last="Thu Mar 31 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35290"
                obs_have="32067"
                obs_ratio="90.87" />
          <mask elevation="10 degrees"
                obs_expected="29195"
                obs_have="29091"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24644"
                obs_have="24644"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 11:37:22 2011"
               level="3">
        <file_statistics latency="00:20:13"
                         size="8312175"
                         time_creation="Thu Mar 31 09:33:09 2011"
                         time_modification="Thu Mar 31 09:20:12 2011" />
        <observations epoch_first="Thu Mar 31 08:00:00 2011"
                      epoch_last="Thu Mar 31 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35290"
                obs_have="32067"
                obs_ratio="90.87" />
          <mask elevation="10 degrees"
                obs_expected="29195"
                obs_have="29091"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24644"
                obs_have="24644"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:20:13"
                         size="8312175"
                         time_creation="Thu Mar 31 09:33:09 2011"
                         time_modification="Thu Mar 31 09:20:12 2011" />
        <observations epoch_first="Thu Mar 31 08:00:00 2011"
                      epoch_last="Thu Mar 31 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35290"
                obs_have="32067"
                obs_ratio="90.87" />
          <mask elevation="10 degrees"
                obs_expected="29195"
                obs_have="29091"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24644"
                obs_have="24644"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:20:13"
                         size="8312175"
                         time_creation="Thu Apr 28 00:54:41 2011"
                         time_modification="Thu Mar 31 09:20:12 2011" />
        <observations epoch_first="Thu Mar 31 08:00:00 2011"
                      epoch_last="Thu Mar 31 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35290"
                obs_have="32067"
                obs_ratio="90.87" />
          <mask elevation="10 degrees"
                obs_expected="29195"
                obs_have="29091"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24644"
                obs_have="24644"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Mar 31 10:48:52 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="8621581"
                         time_creation="Thu Mar 31 10:33:08 2011"
                         time_modification="Thu Mar 31 10:20:07 2011" />
        <observations epoch_first="Thu Mar 31 09:00:00 2011"
                      epoch_last="Thu Mar 31 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35059"
                obs_have="34187"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="33446"
                obs_have="33284"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="32008"
                obs_have="32008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 12:37:47 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="8621581"
                         time_creation="Thu Mar 31 10:33:08 2011"
                         time_modification="Thu Mar 31 10:20:07 2011" />
        <observations epoch_first="Thu Mar 31 09:00:00 2011"
                      epoch_last="Thu Mar 31 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35059"
                obs_have="34187"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="33446"
                obs_have="33284"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="32008"
                obs_have="32008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="8621581"
                         time_creation="Thu Mar 31 10:33:08 2011"
                         time_modification="Thu Mar 31 10:20:07 2011" />
        <observations epoch_first="Thu Mar 31 09:00:00 2011"
                      epoch_last="Thu Mar 31 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35059"
                obs_have="34187"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="33446"
                obs_have="33284"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="32008"
                obs_have="32008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="8621581"
                         time_creation="Thu Apr 28 00:54:42 2011"
                         time_modification="Thu Mar 31 10:20:07 2011" />
        <observations epoch_first="Thu Mar 31 09:00:00 2011"
                      epoch_last="Thu Mar 31 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35059"
                obs_have="34187"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="33446"
                obs_have="33284"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="32008"
                obs_have="32008"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Mar 31 11:48:29 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="9010683"
                         time_creation="Thu Mar 31 11:33:10 2011"
                         time_modification="Thu Mar 31 11:20:08 2011" />
        <observations epoch_first="Thu Mar 31 10:00:00 2011"
                      epoch_last="Thu Mar 31 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38205"
                obs_have="34889"
                obs_ratio="91.32" />
          <mask elevation="10 degrees"
                obs_expected="32806"
                obs_have="32345"
                obs_ratio="98.59" />
          <mask elevation="15 degrees"
                obs_expected="27865"
                obs_have="27865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 13:37:32 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="9010683"
                         time_creation="Thu Mar 31 11:33:10 2011"
                         time_modification="Thu Mar 31 11:20:08 2011" />
        <observations epoch_first="Thu Mar 31 10:00:00 2011"
                      epoch_last="Thu Mar 31 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38205"
                obs_have="34889"
                obs_ratio="91.32" />
          <mask elevation="10 degrees"
                obs_expected="32806"
                obs_have="32345"
                obs_ratio="98.59" />
          <mask elevation="15 degrees"
                obs_expected="27865"
                obs_have="27865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="9010683"
                         time_creation="Thu Mar 31 11:33:10 2011"
                         time_modification="Thu Mar 31 11:20:08 2011" />
        <observations epoch_first="Thu Mar 31 10:00:00 2011"
                      epoch_last="Thu Mar 31 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38205"
                obs_have="34889"
                obs_ratio="91.32" />
          <mask elevation="10 degrees"
                obs_expected="32806"
                obs_have="32345"
                obs_ratio="98.59" />
          <mask elevation="15 degrees"
                obs_expected="27865"
                obs_have="27865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="9010683"
                         time_creation="Thu Apr 28 00:54:42 2011"
                         time_modification="Thu Mar 31 11:20:08 2011" />
        <observations epoch_first="Thu Mar 31 10:00:00 2011"
                      epoch_last="Thu Mar 31 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38205"
                obs_have="34889"
                obs_ratio="91.32" />
          <mask elevation="10 degrees"
                obs_expected="32806"
                obs_have="32345"
                obs_ratio="98.59" />
          <mask elevation="15 degrees"
                obs_expected="27865"
                obs_have="27865"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Mar 31 12:48:48 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="8218598"
                         time_creation="Thu Mar 31 12:33:11 2011"
                         time_modification="Thu Mar 31 12:20:11 2011" />
        <observations epoch_first="Thu Mar 31 11:00:00 2011"
                      epoch_last="Thu Mar 31 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35950"
                obs_have="30625"
                obs_ratio="85.19" />
          <mask elevation="10 degrees"
                obs_expected="28053"
                obs_have="28053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25605"
                obs_have="25605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 14:37:38 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="8218598"
                         time_creation="Thu Mar 31 12:33:11 2011"
                         time_modification="Thu Mar 31 12:20:11 2011" />
        <observations epoch_first="Thu Mar 31 11:00:00 2011"
                      epoch_last="Thu Mar 31 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35950"
                obs_have="30625"
                obs_ratio="85.19" />
          <mask elevation="10 degrees"
                obs_expected="28053"
                obs_have="28053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25605"
                obs_have="25605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="8218598"
                         time_creation="Thu Mar 31 12:33:11 2011"
                         time_modification="Thu Mar 31 12:20:11 2011" />
        <observations epoch_first="Thu Mar 31 11:00:00 2011"
                      epoch_last="Thu Mar 31 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35950"
                obs_have="30625"
                obs_ratio="85.19" />
          <mask elevation="10 degrees"
                obs_expected="28053"
                obs_have="28053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25605"
                obs_have="25605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="8218598"
                         time_creation="Thu Apr 28 00:54:43 2011"
                         time_modification="Thu Mar 31 12:20:11 2011" />
        <observations epoch_first="Thu Mar 31 11:00:00 2011"
                      epoch_last="Thu Mar 31 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35950"
                obs_have="30625"
                obs_ratio="85.19" />
          <mask elevation="10 degrees"
                obs_expected="28053"
                obs_have="28053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25605"
                obs_have="25605"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Mar 31 13:48:29 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="8537965"
                         time_creation="Thu Mar 31 13:33:15 2011"
                         time_modification="Thu Mar 31 13:20:08 2011" />
        <observations epoch_first="Thu Mar 31 12:00:00 2011"
                      epoch_last="Thu Mar 31 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40981"
                obs_have="35356"
                obs_ratio="86.27" />
          <mask elevation="10 degrees"
                obs_expected="30633"
                obs_have="30187"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="27760"
                obs_have="27760"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 15:37:41 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="8537965"
                         time_creation="Thu Mar 31 13:33:15 2011"
                         time_modification="Thu Mar 31 13:20:08 2011" />
        <observations epoch_first="Thu Mar 31 12:00:00 2011"
                      epoch_last="Thu Mar 31 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40981"
                obs_have="35356"
                obs_ratio="86.27" />
          <mask elevation="10 degrees"
                obs_expected="30633"
                obs_have="30187"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="27760"
                obs_have="27760"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="8537965"
                         time_creation="Thu Mar 31 13:33:15 2011"
                         time_modification="Thu Mar 31 13:20:08 2011" />
        <observations epoch_first="Thu Mar 31 12:00:00 2011"
                      epoch_last="Thu Mar 31 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40981"
                obs_have="35356"
                obs_ratio="86.27" />
          <mask elevation="10 degrees"
                obs_expected="30633"
                obs_have="30187"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="27760"
                obs_have="27760"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="8537965"
                         time_creation="Thu Apr 28 00:54:43 2011"
                         time_modification="Thu Mar 31 13:20:08 2011" />
        <observations epoch_first="Thu Mar 31 12:00:00 2011"
                      epoch_last="Thu Mar 31 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40981"
                obs_have="35356"
                obs_ratio="86.27" />
          <mask elevation="10 degrees"
                obs_expected="30633"
                obs_have="30187"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="27760"
                obs_have="27760"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Mar 31 14:19:24 2011"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7408043"
                         time_creation="Thu Mar 31 14:18:22 2011"
                         time_modification="Thu Mar 31 14:11:11 2011" />
        <observations epoch_first="Thu Mar 31 13:00:00 2011"
                      epoch_last="Thu Mar 31 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32993"
                obs_have="30403"
                obs_ratio="92.15" />
          <mask elevation="10 degrees"
                obs_expected="28920"
                obs_have="28660"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="26799"
                obs_have="26799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 14:48:18 2011"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7408043"
                         time_creation="Thu Mar 31 14:18:22 2011"
                         time_modification="Thu Mar 31 14:11:11 2011" />
        <observations epoch_first="Thu Mar 31 13:00:00 2011"
                      epoch_last="Thu Mar 31 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32993"
                obs_have="30403"
                obs_ratio="92.15" />
          <mask elevation="10 degrees"
                obs_expected="28920"
                obs_have="28660"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="26799"
                obs_have="26799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 16:37:27 2011"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7408043"
                         time_creation="Thu Mar 31 14:18:22 2011"
                         time_modification="Thu Mar 31 14:11:11 2011" />
        <observations epoch_first="Thu Mar 31 13:00:00 2011"
                      epoch_last="Thu Mar 31 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32993"
                obs_have="30403"
                obs_ratio="92.15" />
          <mask elevation="10 degrees"
                obs_expected="28920"
                obs_have="28660"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="26799"
                obs_have="26799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7408043"
                         time_creation="Thu Mar 31 14:18:22 2011"
                         time_modification="Thu Mar 31 14:11:11 2011" />
        <observations epoch_first="Thu Mar 31 13:00:00 2011"
                      epoch_last="Thu Mar 31 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32993"
                obs_have="30403"
                obs_ratio="92.15" />
          <mask elevation="10 degrees"
                obs_expected="28920"
                obs_have="28660"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="26799"
                obs_have="26799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7408043"
                         time_creation="Thu Apr 28 00:54:43 2011"
                         time_modification="Thu Mar 31 14:11:11 2011" />
        <observations epoch_first="Thu Mar 31 13:00:00 2011"
                      epoch_last="Thu Mar 31 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32993"
                obs_have="30403"
                obs_ratio="92.15" />
          <mask elevation="10 degrees"
                obs_expected="28920"
                obs_have="28660"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="26799"
                obs_have="26799"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Mar 31 15:19:32 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6920574"
                         time_creation="Thu Mar 31 15:18:27 2011"
                         time_modification="Thu Mar 31 15:11:13 2011" />
        <observations epoch_first="Thu Mar 31 14:00:00 2011"
                      epoch_last="Thu Mar 31 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34890"
                obs_have="31115"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="28038"
                obs_have="27980"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24671"
                obs_have="24613"
                obs_ratio="99.76" />
        </observations>
      </control>
      <control date="Thu Mar 31 15:48:27 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6920574"
                         time_creation="Thu Mar 31 15:18:27 2011"
                         time_modification="Thu Mar 31 15:11:13 2011" />
        <observations epoch_first="Thu Mar 31 14:00:00 2011"
                      epoch_last="Thu Mar 31 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34889"
                obs_have="31115"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="28038"
                obs_have="27980"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24671"
                obs_have="24613"
                obs_ratio="99.76" />
        </observations>
      </control>
      <control date="Thu Mar 31 17:38:16 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6920574"
                         time_creation="Thu Mar 31 15:18:27 2011"
                         time_modification="Thu Mar 31 15:11:13 2011" />
        <observations epoch_first="Thu Mar 31 14:00:00 2011"
                      epoch_last="Thu Mar 31 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34889"
                obs_have="31115"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="28038"
                obs_have="27980"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24671"
                obs_have="24613"
                obs_ratio="99.76" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6920574"
                         time_creation="Thu Mar 31 15:18:27 2011"
                         time_modification="Thu Mar 31 15:11:13 2011" />
        <observations epoch_first="Thu Mar 31 14:00:00 2011"
                      epoch_last="Thu Mar 31 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34889"
                obs_have="31115"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="28038"
                obs_have="27980"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24671"
                obs_have="24613"
                obs_ratio="99.76" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="6920574"
                         time_creation="Thu Apr 28 00:54:44 2011"
                         time_modification="Thu Mar 31 15:11:13 2011" />
        <observations epoch_first="Thu Mar 31 14:00:00 2011"
                      epoch_last="Thu Mar 31 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34889"
                obs_have="31115"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="28038"
                obs_have="27980"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24671"
                obs_have="24613"
                obs_ratio="99.76" />
        </observations>
      </control>
    </file>
    <file name="/sbls090p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Mar 31 16:19:16 2011"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6836994"
                         time_creation="Thu Mar 31 16:18:22 2011"
                         time_modification="Thu Mar 31 16:11:10 2011" />
        <observations epoch_first="Thu Mar 31 15:00:00 2011"
                      epoch_last="Thu Mar 31 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33818"
                obs_have="32730"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="31060"
                obs_have="30884"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="24936"
                obs_have="24936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 16:48:48 2011"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6836994"
                         time_creation="Thu Mar 31 16:18:22 2011"
                         time_modification="Thu Mar 31 16:11:10 2011" />
        <observations epoch_first="Thu Mar 31 15:00:00 2011"
                      epoch_last="Thu Mar 31 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33818"
                obs_have="32730"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="31059"
                obs_have="30883"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="24936"
                obs_have="24936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 18:39:04 2011"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6836994"
                         time_creation="Thu Mar 31 16:18:22 2011"
                         time_modification="Thu Mar 31 16:11:10 2011" />
        <observations epoch_first="Thu Mar 31 15:00:00 2011"
                      epoch_last="Thu Mar 31 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33818"
                obs_have="32730"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="31059"
                obs_have="30883"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="24936"
                obs_have="24936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6836994"
                         time_creation="Thu Mar 31 16:18:22 2011"
                         time_modification="Thu Mar 31 16:11:10 2011" />
        <observations epoch_first="Thu Mar 31 15:00:00 2011"
                      epoch_last="Thu Mar 31 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33818"
                obs_have="32730"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="31059"
                obs_have="30883"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="24936"
                obs_have="24936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6836994"
                         time_creation="Thu Apr 28 00:54:44 2011"
                         time_modification="Thu Mar 31 16:11:10 2011" />
        <observations epoch_first="Thu Mar 31 15:00:00 2011"
                      epoch_last="Thu Mar 31 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33818"
                obs_have="32730"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="31059"
                obs_have="30883"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="24936"
                obs_have="24936"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Mar 31 17:51:49 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="7298809"
                         time_creation="Thu Mar 31 17:33:12 2011"
                         time_modification="Thu Mar 31 17:20:10 2011" />
        <observations epoch_first="Thu Mar 31 16:00:00 2011"
                      epoch_last="Thu Mar 31 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35273"
                obs_have="32949"
                obs_ratio="93.41" />
          <mask elevation="10 degrees"
                obs_expected="30265"
                obs_have="30137"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="26122"
                obs_have="26122"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 19:47:25 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="7298809"
                         time_creation="Thu Mar 31 17:33:12 2011"
                         time_modification="Thu Mar 31 17:20:10 2011" />
        <observations epoch_first="Thu Mar 31 16:00:00 2011"
                      epoch_last="Thu Mar 31 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35273"
                obs_have="32949"
                obs_ratio="93.41" />
          <mask elevation="10 degrees"
                obs_expected="30265"
                obs_have="30137"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="26122"
                obs_have="26122"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="7298809"
                         time_creation="Thu Mar 31 17:33:12 2011"
                         time_modification="Thu Mar 31 17:20:10 2011" />
        <observations epoch_first="Thu Mar 31 16:00:00 2011"
                      epoch_last="Thu Mar 31 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35273"
                obs_have="32949"
                obs_ratio="93.41" />
          <mask elevation="10 degrees"
                obs_expected="30265"
                obs_have="30137"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="26122"
                obs_have="26122"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="7298809"
                         time_creation="Thu Apr 28 00:54:44 2011"
                         time_modification="Thu Mar 31 17:20:10 2011" />
        <observations epoch_first="Thu Mar 31 16:00:00 2011"
                      epoch_last="Thu Mar 31 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35273"
                obs_have="32949"
                obs_ratio="93.41" />
          <mask elevation="10 degrees"
                obs_expected="30265"
                obs_have="30137"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="26122"
                obs_have="26122"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Mar 31 18:20:55 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7717747"
                         time_creation="Thu Mar 31 18:18:21 2011"
                         time_modification="Thu Mar 31 18:11:14 2011" />
        <observations epoch_first="Thu Mar 31 17:00:00 2011"
                      epoch_last="Thu Mar 31 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35179"
                obs_have="33659"
                obs_ratio="95.68" />
          <mask elevation="10 degrees"
                obs_expected="30576"
                obs_have="30562"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27616"
                obs_have="27616"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 18:57:45 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7717747"
                         time_creation="Thu Mar 31 18:18:21 2011"
                         time_modification="Thu Mar 31 18:11:14 2011" />
        <observations epoch_first="Thu Mar 31 17:00:00 2011"
                      epoch_last="Thu Mar 31 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35180"
                obs_have="33659"
                obs_ratio="95.68" />
          <mask elevation="10 degrees"
                obs_expected="30575"
                obs_have="30561"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27616"
                obs_have="27616"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 20:46:27 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7717747"
                         time_creation="Thu Mar 31 18:18:21 2011"
                         time_modification="Thu Mar 31 18:11:14 2011" />
        <observations epoch_first="Thu Mar 31 17:00:00 2011"
                      epoch_last="Thu Mar 31 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35180"
                obs_have="33659"
                obs_ratio="95.68" />
          <mask elevation="10 degrees"
                obs_expected="30575"
                obs_have="30561"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27616"
                obs_have="27616"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7717747"
                         time_creation="Thu Mar 31 18:18:21 2011"
                         time_modification="Thu Mar 31 18:11:14 2011" />
        <observations epoch_first="Thu Mar 31 17:00:00 2011"
                      epoch_last="Thu Mar 31 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35180"
                obs_have="33659"
                obs_ratio="95.68" />
          <mask elevation="10 degrees"
                obs_expected="30575"
                obs_have="30561"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27616"
                obs_have="27616"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7717747"
                         time_creation="Thu Apr 28 00:54:44 2011"
                         time_modification="Thu Mar 31 18:11:14 2011" />
        <observations epoch_first="Thu Mar 31 17:00:00 2011"
                      epoch_last="Thu Mar 31 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35180"
                obs_have="33659"
                obs_ratio="95.68" />
          <mask elevation="10 degrees"
                obs_expected="30575"
                obs_have="30561"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27616"
                obs_have="27616"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Mar 31 21:42:03 2011"
               level="3">
        <file_statistics latency="00:20:13"
                         size="8145830"
                         time_creation="Thu Mar 31 19:33:25 2011"
                         time_modification="Thu Mar 31 19:20:12 2011" />
        <observations epoch_first="Thu Mar 31 18:00:00 2011"
                      epoch_last="Thu Mar 31 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35307"
                obs_have="33042"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="31995"
                obs_have="31850"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="29188"
                obs_have="29188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:20:13"
                         size="8145830"
                         time_creation="Thu Mar 31 19:33:25 2011"
                         time_modification="Thu Mar 31 19:20:12 2011" />
        <observations epoch_first="Thu Mar 31 18:00:00 2011"
                      epoch_last="Thu Mar 31 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35307"
                obs_have="33042"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="31995"
                obs_have="31850"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="29188"
                obs_have="29188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:20:13"
                         size="8145830"
                         time_creation="Thu Apr 28 00:54:45 2011"
                         time_modification="Thu Mar 31 19:20:12 2011" />
        <observations epoch_first="Thu Mar 31 18:00:00 2011"
                      epoch_last="Thu Mar 31 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35307"
                obs_have="33042"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="31995"
                obs_have="31850"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="29188"
                obs_have="29188"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Mar 31 21:00:55 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8390380"
                         time_creation="Thu Mar 31 20:33:24 2011"
                         time_modification="Thu Mar 31 20:28:07 2011" />
        <observations epoch_first="Thu Mar 31 19:00:00 2011"
                      epoch_last="Thu Mar 31 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34021"
                obs_have="32860"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="31891"
                obs_have="31807"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="29825"
                obs_have="29825"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 22:38:38 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8390380"
                         time_creation="Thu Mar 31 20:33:24 2011"
                         time_modification="Thu Mar 31 20:28:07 2011" />
        <observations epoch_first="Thu Mar 31 19:00:00 2011"
                      epoch_last="Thu Mar 31 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34021"
                obs_have="32860"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="31891"
                obs_have="31807"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="29825"
                obs_have="29825"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8390380"
                         time_creation="Thu Mar 31 20:33:24 2011"
                         time_modification="Thu Mar 31 20:28:07 2011" />
        <observations epoch_first="Thu Mar 31 19:00:00 2011"
                      epoch_last="Thu Mar 31 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34021"
                obs_have="32860"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="31891"
                obs_have="31807"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="29825"
                obs_have="29825"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8390380"
                         time_creation="Thu Apr 28 00:54:45 2011"
                         time_modification="Thu Mar 31 20:28:07 2011" />
        <observations epoch_first="Thu Mar 31 19:00:00 2011"
                      epoch_last="Thu Mar 31 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34021"
                obs_have="32860"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="31891"
                obs_have="31807"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="29825"
                obs_have="29825"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Mar 31 22:00:16 2011"
               level="3">
        <file_statistics latency="00:28:07"
                         size="8453398"
                         time_creation="Thu Mar 31 21:33:27 2011"
                         time_modification="Thu Mar 31 21:28:06 2011" />
        <observations epoch_first="Thu Mar 31 20:00:00 2011"
                      epoch_last="Thu Mar 31 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37138"
                obs_have="32270"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="29219"
                obs_have="28790"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="23174"
                obs_have="23174"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 23:37:35 2011"
               level="3">
        <file_statistics latency="00:28:07"
                         size="8453398"
                         time_creation="Thu Mar 31 21:33:27 2011"
                         time_modification="Thu Mar 31 21:28:06 2011" />
        <observations epoch_first="Thu Mar 31 20:00:00 2011"
                      epoch_last="Thu Mar 31 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37138"
                obs_have="32270"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="29219"
                obs_have="28790"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="23174"
                obs_have="23174"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:28:07"
                         size="8453398"
                         time_creation="Thu Mar 31 21:33:27 2011"
                         time_modification="Thu Mar 31 21:28:06 2011" />
        <observations epoch_first="Thu Mar 31 20:00:00 2011"
                      epoch_last="Thu Mar 31 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37138"
                obs_have="32270"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="29219"
                obs_have="28790"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="23174"
                obs_have="23174"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:28:07"
                         size="8453398"
                         time_creation="Thu Apr 28 00:54:45 2011"
                         time_modification="Thu Mar 31 21:28:06 2011" />
        <observations epoch_first="Thu Mar 31 20:00:00 2011"
                      epoch_last="Thu Mar 31 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37138"
                obs_have="32270"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="29219"
                obs_have="28790"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="23174"
                obs_have="23174"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Mar 31 22:20:26 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7877294"
                         time_creation="Thu Mar 31 22:18:41 2011"
                         time_modification="Thu Mar 31 22:11:13 2011" />
        <observations epoch_first="Thu Mar 31 21:00:00 2011"
                      epoch_last="Thu Mar 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32272"
                obs_have="31182"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="31098"
                obs_have="30889"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="27728"
                obs_have="27728"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 22:53:51 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7877294"
                         time_creation="Thu Mar 31 22:18:41 2011"
                         time_modification="Thu Mar 31 22:11:13 2011" />
        <observations epoch_first="Thu Mar 31 21:00:00 2011"
                      epoch_last="Thu Mar 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32273"
                obs_have="31182"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="31098"
                obs_have="30889"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="27728"
                obs_have="27728"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 00:37:40 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7877294"
                         time_creation="Thu Mar 31 22:18:41 2011"
                         time_modification="Thu Mar 31 22:11:13 2011" />
        <observations epoch_first="Thu Mar 31 21:00:00 2011"
                      epoch_last="Thu Mar 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32273"
                obs_have="31182"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="31098"
                obs_have="30889"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="27728"
                obs_have="27728"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7877294"
                         time_creation="Thu Mar 31 22:18:41 2011"
                         time_modification="Thu Mar 31 22:11:13 2011" />
        <observations epoch_first="Thu Mar 31 21:00:00 2011"
                      epoch_last="Thu Mar 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32273"
                obs_have="31182"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="31098"
                obs_have="30889"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="27728"
                obs_have="27728"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7877294"
                         time_creation="Thu Apr 28 00:54:46 2011"
                         time_modification="Thu Mar 31 22:11:13 2011" />
        <observations epoch_first="Thu Mar 31 21:00:00 2011"
                      epoch_last="Thu Mar 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32273"
                obs_have="31182"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="31098"
                obs_have="30889"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="27728"
                obs_have="27728"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Mar 31 23:19:12 2011"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7258751"
                         time_creation="Thu Mar 31 23:18:41 2011"
                         time_modification="Thu Mar 31 23:11:09 2011" />
        <observations epoch_first="Thu Mar 31 22:00:00 2011"
                      epoch_last="Thu Mar 31 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29739"
                obs_have="27047"
                obs_ratio="90.95" />
          <mask elevation="10 degrees"
                obs_expected="24792"
                obs_have="24530"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="22627"
                obs_have="22627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 23:48:27 2011"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7258751"
                         time_creation="Thu Mar 31 23:18:41 2011"
                         time_modification="Thu Mar 31 23:11:09 2011" />
        <observations epoch_first="Thu Mar 31 22:00:00 2011"
                      epoch_last="Thu Mar 31 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29738"
                obs_have="27047"
                obs_ratio="90.95" />
          <mask elevation="10 degrees"
                obs_expected="24792"
                obs_have="24530"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="22627"
                obs_have="22627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 01:37:29 2011"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7258751"
                         time_creation="Thu Mar 31 23:18:41 2011"
                         time_modification="Thu Mar 31 23:11:09 2011" />
        <observations epoch_first="Thu Mar 31 22:00:00 2011"
                      epoch_last="Thu Mar 31 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29738"
                obs_have="27047"
                obs_ratio="90.95" />
          <mask elevation="10 degrees"
                obs_expected="24792"
                obs_have="24530"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="22627"
                obs_have="22627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7258751"
                         time_creation="Thu Mar 31 23:18:41 2011"
                         time_modification="Thu Mar 31 23:11:09 2011" />
        <observations epoch_first="Thu Mar 31 22:00:00 2011"
                      epoch_last="Thu Mar 31 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29738"
                obs_have="27047"
                obs_ratio="90.95" />
          <mask elevation="10 degrees"
                obs_expected="24792"
                obs_have="24530"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="22627"
                obs_have="22627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7258751"
                         time_creation="Thu Apr 28 00:54:46 2011"
                         time_modification="Thu Mar 31 23:11:09 2011" />
        <observations epoch_first="Thu Mar 31 22:00:00 2011"
                      epoch_last="Thu Mar 31 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29738"
                obs_have="27047"
                obs_ratio="90.95" />
          <mask elevation="10 degrees"
                obs_expected="24792"
                obs_have="24530"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="22627"
                obs_have="22627"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls090x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Apr  1 00:19:26 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7759286"
                         time_creation="Fri Apr  1 00:18:44 2011"
                         time_modification="Fri Apr  1 00:11:12 2011" />
        <observations epoch_first="Thu Mar 31 23:00:00 2011"
                      epoch_last="Thu Mar 31 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36471"
                obs_have="32072"
                obs_ratio="87.94" />
          <mask elevation="10 degrees"
                obs_expected="26303"
                obs_have="26285"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21468"
                obs_have="21468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 00:48:26 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7759286"
                         time_creation="Fri Apr  1 00:18:44 2011"
                         time_modification="Fri Apr  1 00:11:12 2011" />
        <observations epoch_first="Thu Mar 31 23:00:00 2011"
                      epoch_last="Thu Mar 31 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36471"
                obs_have="32072"
                obs_ratio="87.94" />
          <mask elevation="10 degrees"
                obs_expected="26304"
                obs_have="26286"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21468"
                obs_have="21468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 02:37:35 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7759286"
                         time_creation="Fri Apr  1 00:18:44 2011"
                         time_modification="Fri Apr  1 00:11:12 2011" />
        <observations epoch_first="Thu Mar 31 23:00:00 2011"
                      epoch_last="Thu Mar 31 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36471"
                obs_have="32072"
                obs_ratio="87.94" />
          <mask elevation="10 degrees"
                obs_expected="26304"
                obs_have="26286"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21468"
                obs_have="21468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 17:47:40 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7759286"
                         time_creation="Fri Apr  1 00:18:44 2011"
                         time_modification="Fri Apr  1 00:11:12 2011" />
        <observations epoch_first="Thu Mar 31 23:00:00 2011"
                      epoch_last="Thu Mar 31 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36471"
                obs_have="32072"
                obs_ratio="87.94" />
          <mask elevation="10 degrees"
                obs_expected="26304"
                obs_have="26286"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21468"
                obs_have="21468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:09:06 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7759286"
                         time_creation="Thu Apr 28 00:54:46 2011"
                         time_modification="Fri Apr  1 00:11:12 2011" />
        <observations epoch_first="Thu Mar 31 23:00:00 2011"
                      epoch_last="Thu Mar 31 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36471"
                obs_have="32072"
                obs_ratio="87.94" />
          <mask elevation="10 degrees"
                obs_expected="26304"
                obs_have="26286"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21468"
                obs_have="21468"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
