<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-03-17 00:00:00"
    DayOfYear="77"
    Year="2012">
  <station name="SBLS">
    <file name="/sbls0770.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Mar 19 01:13:02 2012"
               level="3">
        <file_statistics latency="01:30:55"
                         size="6387194"
                         time_creation="Sun Mar 18 01:33:54 2012"
                         time_modification="Sun Mar 18 01:30:25 2012" />
        <observations epoch_first="Sat Mar 17 00:00:00 2012"
                      epoch_last="Sat Mar 17 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29470"
                obs_have="26494"
                obs_ratio="89.90" />
          <mask elevation="10 degrees"
                obs_expected="24584"
                obs_have="24419"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="21734"
                obs_have="21733"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 11:29:42 2012"
               level="3">
        <file_statistics latency="01:30:55"
                         size="6387194"
                         time_creation="Sat Apr 14 01:04:53 2012"
                         time_modification="Sun Mar 18 01:30:25 2012" />
        <observations epoch_first="Sat Mar 17 00:00:00 2012"
                      epoch_last="Sat Mar 17 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29470"
                obs_have="26494"
                obs_ratio="89.90" />
          <mask elevation="10 degrees"
                obs_expected="24584"
                obs_have="24419"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="21734"
                obs_have="21733"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Mar 17 01:20:06 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7938774"
                         time_creation="Sat Mar 17 01:13:03 2012"
                         time_modification="Sat Mar 17 01:08:10 2012" />
        <observations epoch_first="Sat Mar 17 00:00:00 2012"
                      epoch_last="Sat Mar 17 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38638"
                obs_have="34894"
                obs_ratio="90.31" />
          <mask elevation="10 degrees"
                obs_expected="29790"
                obs_have="29790"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24214"
                obs_have="24214"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 01:52:10 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7938774"
                         time_creation="Sat Mar 17 01:13:03 2012"
                         time_modification="Sat Mar 17 01:08:10 2012" />
        <observations epoch_first="Sat Mar 17 00:00:00 2012"
                      epoch_last="Sat Mar 17 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38638"
                obs_have="34894"
                obs_ratio="90.31" />
          <mask elevation="10 degrees"
                obs_expected="29790"
                obs_have="29790"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24214"
                obs_have="24214"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 03:39:04 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7938774"
                         time_creation="Sat Mar 17 01:13:03 2012"
                         time_modification="Sat Mar 17 01:08:10 2012" />
        <observations epoch_first="Sat Mar 17 00:00:00 2012"
                      epoch_last="Sat Mar 17 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38638"
                obs_have="34894"
                obs_ratio="90.31" />
          <mask elevation="10 degrees"
                obs_expected="29790"
                obs_have="29790"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24214"
                obs_have="24214"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7938774"
                         time_creation="Sat Mar 17 01:13:03 2012"
                         time_modification="Sat Mar 17 01:08:10 2012" />
        <observations epoch_first="Sat Mar 17 00:00:00 2012"
                      epoch_last="Sat Mar 17 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38638"
                obs_have="34894"
                obs_ratio="90.31" />
          <mask elevation="10 degrees"
                obs_expected="29790"
                obs_have="29790"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24214"
                obs_have="24214"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7938774"
                         time_creation="Sat Apr 14 00:54:43 2012"
                         time_modification="Sat Mar 17 01:08:10 2012" />
        <observations epoch_first="Sat Mar 17 00:00:00 2012"
                      epoch_last="Sat Mar 17 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38638"
                obs_have="34894"
                obs_ratio="90.31" />
          <mask elevation="10 degrees"
                obs_expected="29790"
                obs_have="29790"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24214"
                obs_have="24214"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Mar 17 02:19:19 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="7623103"
                         time_creation="Sat Mar 17 02:18:03 2012"
                         time_modification="Sat Mar 17 02:13:06 2012" />
        <observations epoch_first="Sat Mar 17 01:00:00 2012"
                      epoch_last="Sat Mar 17 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37762"
                obs_have="31509"
                obs_ratio="83.44" />
          <mask elevation="10 degrees"
                obs_expected="28725"
                obs_have="28097"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="26615"
                obs_have="26614"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 02:48:30 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="7623103"
                         time_creation="Sat Mar 17 02:18:03 2012"
                         time_modification="Sat Mar 17 02:13:06 2012" />
        <observations epoch_first="Sat Mar 17 01:00:00 2012"
                      epoch_last="Sat Mar 17 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37762"
                obs_have="31509"
                obs_ratio="83.44" />
          <mask elevation="10 degrees"
                obs_expected="28725"
                obs_have="28097"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="26615"
                obs_have="26614"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="7623103"
                         time_creation="Sat Mar 17 02:18:03 2012"
                         time_modification="Sat Mar 17 02:13:06 2012" />
        <observations epoch_first="Sat Mar 17 01:00:00 2012"
                      epoch_last="Sat Mar 17 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37762"
                obs_have="31509"
                obs_ratio="83.44" />
          <mask elevation="10 degrees"
                obs_expected="28725"
                obs_have="28097"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="26615"
                obs_have="26614"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="7623103"
                         time_creation="Sat Apr 14 00:54:43 2012"
                         time_modification="Sat Mar 17 02:13:06 2012" />
        <observations epoch_first="Sat Mar 17 01:00:00 2012"
                      epoch_last="Sat Mar 17 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37762"
                obs_have="31509"
                obs_ratio="83.44" />
          <mask elevation="10 degrees"
                obs_expected="28725"
                obs_have="28097"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="26615"
                obs_have="26614"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Mar 17 03:19:32 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8238288"
                         time_creation="Sat Mar 17 03:13:04 2012"
                         time_modification="Sat Mar 17 03:08:15 2012" />
        <observations epoch_first="Sat Mar 17 02:00:00 2012"
                      epoch_last="Sat Mar 17 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35399"
                obs_have="33690"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="32050"
                obs_have="31770"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="28297"
                obs_have="28297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8238288"
                         time_creation="Sat Mar 17 03:13:04 2012"
                         time_modification="Sat Mar 17 03:08:15 2012" />
        <observations epoch_first="Sat Mar 17 02:00:00 2012"
                      epoch_last="Sat Mar 17 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35399"
                obs_have="33690"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="32050"
                obs_have="31770"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="28297"
                obs_have="28297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8238288"
                         time_creation="Sat Mar 17 03:13:04 2012"
                         time_modification="Sat Mar 17 03:08:15 2012" />
        <observations epoch_first="Sat Mar 17 02:00:00 2012"
                      epoch_last="Sat Mar 17 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35399"
                obs_have="33690"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="32050"
                obs_have="31770"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="28297"
                obs_have="28297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8238288"
                         time_creation="Sat Apr 14 00:54:44 2012"
                         time_modification="Sat Mar 17 03:08:15 2012" />
        <observations epoch_first="Sat Mar 17 02:00:00 2012"
                      epoch_last="Sat Mar 17 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35399"
                obs_have="33690"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="32050"
                obs_have="31770"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="28297"
                obs_have="28297"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Mar 17 04:21:31 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8841976"
                         time_creation="Sat Mar 17 04:13:06 2012"
                         time_modification="Sat Mar 17 04:08:11 2012" />
        <observations epoch_first="Sat Mar 17 03:00:00 2012"
                      epoch_last="Sat Mar 17 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39028"
                obs_have="37325"
                obs_ratio="95.64" />
          <mask elevation="10 degrees"
                obs_expected="35522"
                obs_have="35496"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="32991"
                obs_have="32990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 05:01:42 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8841976"
                         time_creation="Sat Mar 17 04:13:06 2012"
                         time_modification="Sat Mar 17 04:08:11 2012" />
        <observations epoch_first="Sat Mar 17 03:00:00 2012"
                      epoch_last="Sat Mar 17 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39028"
                obs_have="37325"
                obs_ratio="95.64" />
          <mask elevation="10 degrees"
                obs_expected="35522"
                obs_have="35496"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="32991"
                obs_have="32990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 06:02:57 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8841976"
                         time_creation="Sat Mar 17 04:13:06 2012"
                         time_modification="Sat Mar 17 04:08:11 2012" />
        <observations epoch_first="Sat Mar 17 03:00:00 2012"
                      epoch_last="Sat Mar 17 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39028"
                obs_have="37325"
                obs_ratio="95.64" />
          <mask elevation="10 degrees"
                obs_expected="35522"
                obs_have="35496"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="32991"
                obs_have="32990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8841976"
                         time_creation="Sat Mar 17 04:13:06 2012"
                         time_modification="Sat Mar 17 04:08:11 2012" />
        <observations epoch_first="Sat Mar 17 03:00:00 2012"
                      epoch_last="Sat Mar 17 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39028"
                obs_have="37325"
                obs_ratio="95.64" />
          <mask elevation="10 degrees"
                obs_expected="35522"
                obs_have="35496"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="32991"
                obs_have="32990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8841976"
                         time_creation="Sat Apr 14 00:54:44 2012"
                         time_modification="Sat Mar 17 04:08:11 2012" />
        <observations epoch_first="Sat Mar 17 03:00:00 2012"
                      epoch_last="Sat Mar 17 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39028"
                obs_have="37325"
                obs_ratio="95.64" />
          <mask elevation="10 degrees"
                obs_expected="35522"
                obs_have="35496"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="32991"
                obs_have="32990"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Mar 17 05:38:40 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9281392"
                         time_creation="Sat Mar 17 05:13:08 2012"
                         time_modification="Sat Mar 17 05:08:15 2012" />
        <observations epoch_first="Sat Mar 17 04:00:00 2012"
                      epoch_last="Sat Mar 17 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43449"
                obs_have="39978"
                obs_ratio="92.01" />
          <mask elevation="10 degrees"
                obs_expected="35551"
                obs_have="35192"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="27255"
                obs_have="27254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 07:04:08 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9281392"
                         time_creation="Sat Mar 17 05:13:08 2012"
                         time_modification="Sat Mar 17 05:08:15 2012" />
        <observations epoch_first="Sat Mar 17 04:00:00 2012"
                      epoch_last="Sat Mar 17 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43449"
                obs_have="39978"
                obs_ratio="92.01" />
          <mask elevation="10 degrees"
                obs_expected="35551"
                obs_have="35192"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="27255"
                obs_have="27254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 07:33:09 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9281392"
                         time_creation="Sat Mar 17 05:13:08 2012"
                         time_modification="Sat Mar 17 05:08:15 2012" />
        <observations epoch_first="Sat Mar 17 04:00:00 2012"
                      epoch_last="Sat Mar 17 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43449"
                obs_have="39978"
                obs_ratio="92.01" />
          <mask elevation="10 degrees"
                obs_expected="35551"
                obs_have="35192"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="27255"
                obs_have="27254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9281392"
                         time_creation="Sat Mar 17 05:13:08 2012"
                         time_modification="Sat Mar 17 05:08:15 2012" />
        <observations epoch_first="Sat Mar 17 04:00:00 2012"
                      epoch_last="Sat Mar 17 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43449"
                obs_have="39978"
                obs_ratio="92.01" />
          <mask elevation="10 degrees"
                obs_expected="35551"
                obs_have="35192"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="27255"
                obs_have="27254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9281392"
                         time_creation="Sat Apr 14 00:54:45 2012"
                         time_modification="Sat Mar 17 05:08:15 2012" />
        <observations epoch_first="Sat Mar 17 04:00:00 2012"
                      epoch_last="Sat Mar 17 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43449"
                obs_have="39978"
                obs_ratio="92.01" />
          <mask elevation="10 degrees"
                obs_expected="35551"
                obs_have="35192"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="27255"
                obs_have="27254"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Mar 17 06:41:21 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8752596"
                         time_creation="Sat Mar 17 06:13:08 2012"
                         time_modification="Sat Mar 17 06:08:13 2012" />
        <observations epoch_first="Sat Mar 17 05:00:00 2012"
                      epoch_last="Sat Mar 17 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39969"
                obs_have="37052"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="34526"
                obs_have="34497"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="31161"
                obs_have="31161"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 08:28:39 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8752596"
                         time_creation="Sat Mar 17 06:13:08 2012"
                         time_modification="Sat Mar 17 06:08:13 2012" />
        <observations epoch_first="Sat Mar 17 05:00:00 2012"
                      epoch_last="Sat Mar 17 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39969"
                obs_have="37052"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="34526"
                obs_have="34497"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="31161"
                obs_have="31161"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8752596"
                         time_creation="Sat Mar 17 06:13:08 2012"
                         time_modification="Sat Mar 17 06:08:13 2012" />
        <observations epoch_first="Sat Mar 17 05:00:00 2012"
                      epoch_last="Sat Mar 17 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39969"
                obs_have="37052"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="34526"
                obs_have="34497"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="31161"
                obs_have="31161"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8752596"
                         time_creation="Sat Apr 14 00:54:45 2012"
                         time_modification="Sat Mar 17 06:08:13 2012" />
        <observations epoch_first="Sat Mar 17 05:00:00 2012"
                      epoch_last="Sat Mar 17 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39969"
                obs_have="37052"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="34526"
                obs_have="34497"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="31161"
                obs_have="31161"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Mar 17 08:01:32 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8184347"
                         time_creation="Sat Mar 17 07:13:11 2012"
                         time_modification="Sat Mar 17 07:08:12 2012" />
        <observations epoch_first="Sat Mar 17 06:00:00 2012"
                      epoch_last="Sat Mar 17 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37238"
                obs_have="35454"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="33865"
                obs_have="33299"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="30812"
                obs_have="30812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 09:11:32 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8184347"
                         time_creation="Sat Mar 17 07:13:11 2012"
                         time_modification="Sat Mar 17 07:08:12 2012" />
        <observations epoch_first="Sat Mar 17 06:00:00 2012"
                      epoch_last="Sat Mar 17 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37238"
                obs_have="35454"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="33865"
                obs_have="33299"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="30812"
                obs_have="30812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8184347"
                         time_creation="Sat Mar 17 07:13:11 2012"
                         time_modification="Sat Mar 17 07:08:12 2012" />
        <observations epoch_first="Sat Mar 17 06:00:00 2012"
                      epoch_last="Sat Mar 17 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37238"
                obs_have="35454"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="33865"
                obs_have="33299"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="30812"
                obs_have="30812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8184347"
                         time_creation="Sat Apr 14 00:54:46 2012"
                         time_modification="Sat Mar 17 07:08:12 2012" />
        <observations epoch_first="Sat Mar 17 06:00:00 2012"
                      epoch_last="Sat Mar 17 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37238"
                obs_have="35454"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="33865"
                obs_have="33299"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="30812"
                obs_have="30812"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Mar 17 08:52:39 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7590012"
                         time_creation="Sat Mar 17 08:13:08 2012"
                         time_modification="Sat Mar 17 08:08:13 2012" />
        <observations epoch_first="Sat Mar 17 07:00:00 2012"
                      epoch_last="Sat Mar 17 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33933"
                obs_have="31374"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="30580"
                obs_have="30580"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29302"
                obs_have="29302"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 10:11:18 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7590012"
                         time_creation="Sat Mar 17 08:13:08 2012"
                         time_modification="Sat Mar 17 08:08:13 2012" />
        <observations epoch_first="Sat Mar 17 07:00:00 2012"
                      epoch_last="Sat Mar 17 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33933"
                obs_have="31374"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="30580"
                obs_have="30580"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29302"
                obs_have="29302"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7590012"
                         time_creation="Sat Mar 17 08:13:08 2012"
                         time_modification="Sat Mar 17 08:08:13 2012" />
        <observations epoch_first="Sat Mar 17 07:00:00 2012"
                      epoch_last="Sat Mar 17 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33933"
                obs_have="31374"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="30580"
                obs_have="30580"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29302"
                obs_have="29302"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7590012"
                         time_creation="Sat Apr 14 00:54:46 2012"
                         time_modification="Sat Mar 17 08:08:13 2012" />
        <observations epoch_first="Sat Mar 17 07:00:00 2012"
                      epoch_last="Sat Mar 17 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33933"
                obs_have="31374"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="30580"
                obs_have="30580"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29302"
                obs_have="29302"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Mar 17 09:37:36 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8246607"
                         time_creation="Sat Mar 17 09:18:12 2012"
                         time_modification="Sat Mar 17 09:13:06 2012" />
        <observations epoch_first="Sat Mar 17 08:00:00 2012"
                      epoch_last="Sat Mar 17 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35615"
                obs_have="32148"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="29755"
                obs_have="29568"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="24908"
                obs_have="24908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 09:57:31 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8246607"
                         time_creation="Sat Mar 17 09:18:12 2012"
                         time_modification="Sat Mar 17 09:13:06 2012" />
        <observations epoch_first="Sat Mar 17 08:00:00 2012"
                      epoch_last="Sat Mar 17 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35615"
                obs_have="32148"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="29755"
                obs_have="29568"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="24908"
                obs_have="24908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 11:02:34 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8246607"
                         time_creation="Sat Mar 17 09:18:12 2012"
                         time_modification="Sat Mar 17 09:13:06 2012" />
        <observations epoch_first="Sat Mar 17 08:00:00 2012"
                      epoch_last="Sat Mar 17 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35615"
                obs_have="32148"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="29755"
                obs_have="29568"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="24908"
                obs_have="24908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 11:42:18 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8246607"
                         time_creation="Sat Mar 17 09:18:12 2012"
                         time_modification="Sat Mar 17 09:13:06 2012" />
        <observations epoch_first="Sat Mar 17 08:00:00 2012"
                      epoch_last="Sat Mar 17 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35615"
                obs_have="32148"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="29755"
                obs_have="29568"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="24908"
                obs_have="24908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8246607"
                         time_creation="Sat Mar 17 09:18:12 2012"
                         time_modification="Sat Mar 17 09:13:06 2012" />
        <observations epoch_first="Sat Mar 17 08:00:00 2012"
                      epoch_last="Sat Mar 17 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35615"
                obs_have="32148"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="29755"
                obs_have="29568"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="24908"
                obs_have="24908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8246607"
                         time_creation="Sat Apr 14 00:54:46 2012"
                         time_modification="Sat Mar 17 09:13:06 2012" />
        <observations epoch_first="Sat Mar 17 08:00:00 2012"
                      epoch_last="Sat Mar 17 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35615"
                obs_have="32148"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="29755"
                obs_have="29568"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="24908"
                obs_have="24908"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Mar 17 10:33:00 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8731183"
                         time_creation="Sat Mar 17 10:13:10 2012"
                         time_modification="Sat Mar 17 10:08:14 2012" />
        <observations epoch_first="Sat Mar 17 09:00:00 2012"
                      epoch_last="Sat Mar 17 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36642"
                obs_have="34998"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="33802"
                obs_have="33475"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="32057"
                obs_have="32057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 12:38:14 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8731183"
                         time_creation="Sat Mar 17 10:13:10 2012"
                         time_modification="Sat Mar 17 10:08:14 2012" />
        <observations epoch_first="Sat Mar 17 09:00:00 2012"
                      epoch_last="Sat Mar 17 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36642"
                obs_have="34998"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="33802"
                obs_have="33475"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="32057"
                obs_have="32057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8731183"
                         time_creation="Sat Mar 17 10:13:10 2012"
                         time_modification="Sat Mar 17 10:08:14 2012" />
        <observations epoch_first="Sat Mar 17 09:00:00 2012"
                      epoch_last="Sat Mar 17 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36642"
                obs_have="34998"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="33802"
                obs_have="33475"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="32057"
                obs_have="32057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8731183"
                         time_creation="Sat Apr 14 00:54:47 2012"
                         time_modification="Sat Mar 17 10:08:14 2012" />
        <observations epoch_first="Sat Mar 17 09:00:00 2012"
                      epoch_last="Sat Mar 17 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36642"
                obs_have="34998"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="33802"
                obs_have="33475"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="32057"
                obs_have="32057"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Mar 17 11:14:13 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8474843"
                         time_creation="Sat Mar 17 11:13:11 2012"
                         time_modification="Sat Mar 17 11:08:15 2012" />
        <observations epoch_first="Sat Mar 17 10:00:00 2012"
                      epoch_last="Sat Mar 17 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37167"
                obs_have="34427"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="32635"
                obs_have="32280"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="27633"
                obs_have="27633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 11:26:34 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8474843"
                         time_creation="Sat Mar 17 11:13:11 2012"
                         time_modification="Sat Mar 17 11:08:15 2012" />
        <observations epoch_first="Sat Mar 17 10:00:00 2012"
                      epoch_last="Sat Mar 17 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37167"
                obs_have="34427"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="32635"
                obs_have="32280"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="27633"
                obs_have="27633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 11:54:44 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8474843"
                         time_creation="Sat Mar 17 11:13:11 2012"
                         time_modification="Sat Mar 17 11:08:15 2012" />
        <observations epoch_first="Sat Mar 17 10:00:00 2012"
                      epoch_last="Sat Mar 17 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37167"
                obs_have="34427"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="32635"
                obs_have="32280"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="27633"
                obs_have="27633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 13:38:00 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8474843"
                         time_creation="Sat Mar 17 11:13:11 2012"
                         time_modification="Sat Mar 17 11:08:15 2012" />
        <observations epoch_first="Sat Mar 17 10:00:00 2012"
                      epoch_last="Sat Mar 17 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37167"
                obs_have="34427"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="32635"
                obs_have="32280"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="27633"
                obs_have="27633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8474843"
                         time_creation="Sat Mar 17 11:13:11 2012"
                         time_modification="Sat Mar 17 11:08:15 2012" />
        <observations epoch_first="Sat Mar 17 10:00:00 2012"
                      epoch_last="Sat Mar 17 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37167"
                obs_have="34427"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="32635"
                obs_have="32280"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="27633"
                obs_have="27633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8474843"
                         time_creation="Sat Apr 14 00:54:47 2012"
                         time_modification="Sat Mar 17 11:08:15 2012" />
        <observations epoch_first="Sat Mar 17 10:00:00 2012"
                      epoch_last="Sat Mar 17 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37167"
                obs_have="34427"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="32635"
                obs_have="32280"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="27633"
                obs_have="27633"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Mar 17 12:19:39 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7772827"
                         time_creation="Sat Mar 17 12:13:10 2012"
                         time_modification="Sat Mar 17 12:08:13 2012" />
        <observations epoch_first="Sat Mar 17 11:00:00 2012"
                      epoch_last="Sat Mar 17 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37881"
                obs_have="30481"
                obs_ratio="80.47" />
          <mask elevation="10 degrees"
                obs_expected="27777"
                obs_have="27487"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="25321"
                obs_have="25321"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 12:52:42 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7772827"
                         time_creation="Sat Mar 17 12:13:10 2012"
                         time_modification="Sat Mar 17 12:08:13 2012" />
        <observations epoch_first="Sat Mar 17 11:00:00 2012"
                      epoch_last="Sat Mar 17 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37881"
                obs_have="30481"
                obs_ratio="80.47" />
          <mask elevation="10 degrees"
                obs_expected="27776"
                obs_have="27487"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="25321"
                obs_have="25321"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 14:37:57 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7772827"
                         time_creation="Sat Mar 17 12:13:10 2012"
                         time_modification="Sat Mar 17 12:08:13 2012" />
        <observations epoch_first="Sat Mar 17 11:00:00 2012"
                      epoch_last="Sat Mar 17 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37881"
                obs_have="30481"
                obs_ratio="80.47" />
          <mask elevation="10 degrees"
                obs_expected="27776"
                obs_have="27487"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="25321"
                obs_have="25321"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7772827"
                         time_creation="Sat Mar 17 12:13:10 2012"
                         time_modification="Sat Mar 17 12:08:13 2012" />
        <observations epoch_first="Sat Mar 17 11:00:00 2012"
                      epoch_last="Sat Mar 17 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37881"
                obs_have="30481"
                obs_ratio="80.47" />
          <mask elevation="10 degrees"
                obs_expected="27776"
                obs_have="27487"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="25321"
                obs_have="25321"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7772827"
                         time_creation="Sat Apr 14 00:54:48 2012"
                         time_modification="Sat Mar 17 12:08:13 2012" />
        <observations epoch_first="Sat Mar 17 11:00:00 2012"
                      epoch_last="Sat Mar 17 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37881"
                obs_have="30481"
                obs_ratio="80.47" />
          <mask elevation="10 degrees"
                obs_expected="27776"
                obs_have="27487"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="25321"
                obs_have="25321"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Mar 17 13:19:23 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8040105"
                         time_creation="Sat Mar 17 13:18:11 2012"
                         time_modification="Sat Mar 17 13:13:06 2012" />
        <observations epoch_first="Sat Mar 17 12:00:00 2012"
                      epoch_last="Sat Mar 17 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40691"
                obs_have="36508"
                obs_ratio="89.72" />
          <mask elevation="10 degrees"
                obs_expected="32831"
                obs_have="32809"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28438"
                obs_have="28438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 13:48:37 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8040105"
                         time_creation="Sat Mar 17 13:18:11 2012"
                         time_modification="Sat Mar 17 13:13:06 2012" />
        <observations epoch_first="Sat Mar 17 12:00:00 2012"
                      epoch_last="Sat Mar 17 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40691"
                obs_have="36508"
                obs_ratio="89.72" />
          <mask elevation="10 degrees"
                obs_expected="32831"
                obs_have="32809"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28438"
                obs_have="28438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 15:37:50 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8040105"
                         time_creation="Sat Mar 17 13:18:11 2012"
                         time_modification="Sat Mar 17 13:13:06 2012" />
        <observations epoch_first="Sat Mar 17 12:00:00 2012"
                      epoch_last="Sat Mar 17 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40691"
                obs_have="36508"
                obs_ratio="89.72" />
          <mask elevation="10 degrees"
                obs_expected="32831"
                obs_have="32809"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28438"
                obs_have="28438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8040105"
                         time_creation="Sat Mar 17 13:18:11 2012"
                         time_modification="Sat Mar 17 13:13:06 2012" />
        <observations epoch_first="Sat Mar 17 12:00:00 2012"
                      epoch_last="Sat Mar 17 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40691"
                obs_have="36508"
                obs_ratio="89.72" />
          <mask elevation="10 degrees"
                obs_expected="32831"
                obs_have="32809"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28438"
                obs_have="28438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8040105"
                         time_creation="Sat Apr 14 00:54:48 2012"
                         time_modification="Sat Mar 17 13:13:06 2012" />
        <observations epoch_first="Sat Mar 17 12:00:00 2012"
                      epoch_last="Sat Mar 17 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40691"
                obs_have="36508"
                obs_ratio="89.72" />
          <mask elevation="10 degrees"
                obs_expected="32831"
                obs_have="32809"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28438"
                obs_have="28438"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Mar 17 14:19:29 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6961126"
                         time_creation="Sat Mar 17 14:13:09 2012"
                         time_modification="Sat Mar 17 14:08:10 2012" />
        <observations epoch_first="Sat Mar 17 13:00:00 2012"
                      epoch_last="Sat Mar 17 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35528"
                obs_have="30504"
                obs_ratio="85.86" />
          <mask elevation="10 degrees"
                obs_expected="29235"
                obs_have="28852"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="27415"
                obs_have="27415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 14:48:42 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6961126"
                         time_creation="Sat Mar 17 14:13:09 2012"
                         time_modification="Sat Mar 17 14:08:10 2012" />
        <observations epoch_first="Sat Mar 17 13:00:00 2012"
                      epoch_last="Sat Mar 17 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35528"
                obs_have="30504"
                obs_ratio="85.86" />
          <mask elevation="10 degrees"
                obs_expected="29235"
                obs_have="28852"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="27415"
                obs_have="27415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 16:38:37 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6961126"
                         time_creation="Sat Mar 17 14:13:09 2012"
                         time_modification="Sat Mar 17 14:08:10 2012" />
        <observations epoch_first="Sat Mar 17 13:00:00 2012"
                      epoch_last="Sat Mar 17 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35528"
                obs_have="30504"
                obs_ratio="85.86" />
          <mask elevation="10 degrees"
                obs_expected="29235"
                obs_have="28852"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="27415"
                obs_have="27415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6961126"
                         time_creation="Sat Mar 17 14:13:09 2012"
                         time_modification="Sat Mar 17 14:08:10 2012" />
        <observations epoch_first="Sat Mar 17 13:00:00 2012"
                      epoch_last="Sat Mar 17 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35528"
                obs_have="30504"
                obs_ratio="85.86" />
          <mask elevation="10 degrees"
                obs_expected="29235"
                obs_have="28852"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="27415"
                obs_have="27415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6961126"
                         time_creation="Sat Apr 14 00:54:49 2012"
                         time_modification="Sat Mar 17 14:08:10 2012" />
        <observations epoch_first="Sat Mar 17 13:00:00 2012"
                      epoch_last="Sat Mar 17 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35528"
                obs_have="30504"
                obs_ratio="85.86" />
          <mask elevation="10 degrees"
                obs_expected="29235"
                obs_have="28852"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="27415"
                obs_have="27415"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Mar 17 15:19:37 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6811858"
                         time_creation="Sat Mar 17 15:13:12 2012"
                         time_modification="Sat Mar 17 15:08:12 2012" />
        <observations epoch_first="Sat Mar 17 14:00:00 2012"
                      epoch_last="Sat Mar 17 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35286"
                obs_have="30877"
                obs_ratio="87.50" />
          <mask elevation="10 degrees"
                obs_expected="27874"
                obs_have="27854"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24152"
                obs_have="24152"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 15:48:42 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6811858"
                         time_creation="Sat Mar 17 15:13:12 2012"
                         time_modification="Sat Mar 17 15:08:12 2012" />
        <observations epoch_first="Sat Mar 17 14:00:00 2012"
                      epoch_last="Sat Mar 17 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35286"
                obs_have="30877"
                obs_ratio="87.50" />
          <mask elevation="10 degrees"
                obs_expected="27874"
                obs_have="27854"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24152"
                obs_have="24152"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 17:38:44 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6811858"
                         time_creation="Sat Mar 17 15:13:12 2012"
                         time_modification="Sat Mar 17 15:08:12 2012" />
        <observations epoch_first="Sat Mar 17 14:00:00 2012"
                      epoch_last="Sat Mar 17 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35286"
                obs_have="30877"
                obs_ratio="87.50" />
          <mask elevation="10 degrees"
                obs_expected="27874"
                obs_have="27854"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24152"
                obs_have="24152"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6811858"
                         time_creation="Sat Mar 17 15:13:12 2012"
                         time_modification="Sat Mar 17 15:08:12 2012" />
        <observations epoch_first="Sat Mar 17 14:00:00 2012"
                      epoch_last="Sat Mar 17 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35286"
                obs_have="30877"
                obs_ratio="87.50" />
          <mask elevation="10 degrees"
                obs_expected="27874"
                obs_have="27854"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24152"
                obs_have="24152"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="6811858"
                         time_creation="Sat Apr 14 00:54:49 2012"
                         time_modification="Sat Mar 17 15:08:12 2012" />
        <observations epoch_first="Sat Mar 17 14:00:00 2012"
                      epoch_last="Sat Mar 17 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35286"
                obs_have="30877"
                obs_ratio="87.50" />
          <mask elevation="10 degrees"
                obs_expected="27874"
                obs_have="27854"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24152"
                obs_have="24152"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Mar 17 16:19:55 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6745124"
                         time_creation="Sat Mar 17 16:13:16 2012"
                         time_modification="Sat Mar 17 16:08:13 2012" />
        <observations epoch_first="Sat Mar 17 15:00:00 2012"
                      epoch_last="Sat Mar 17 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34672"
                obs_have="31955"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="30118"
                obs_have="29456"
                obs_ratio="97.80" />
          <mask elevation="15 degrees"
                obs_expected="23885"
                obs_have="23885"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 16:52:23 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6745124"
                         time_creation="Sat Mar 17 16:13:16 2012"
                         time_modification="Sat Mar 17 16:08:13 2012" />
        <observations epoch_first="Sat Mar 17 15:00:00 2012"
                      epoch_last="Sat Mar 17 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34671"
                obs_have="31955"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="30118"
                obs_have="29456"
                obs_ratio="97.80" />
          <mask elevation="15 degrees"
                obs_expected="23885"
                obs_have="23885"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 18:41:44 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6745124"
                         time_creation="Sat Mar 17 16:13:16 2012"
                         time_modification="Sat Mar 17 16:08:13 2012" />
        <observations epoch_first="Sat Mar 17 15:00:00 2012"
                      epoch_last="Sat Mar 17 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34671"
                obs_have="31955"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="30118"
                obs_have="29456"
                obs_ratio="97.80" />
          <mask elevation="15 degrees"
                obs_expected="23885"
                obs_have="23885"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6745124"
                         time_creation="Sat Mar 17 16:13:16 2012"
                         time_modification="Sat Mar 17 16:08:13 2012" />
        <observations epoch_first="Sat Mar 17 15:00:00 2012"
                      epoch_last="Sat Mar 17 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34671"
                obs_have="31955"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="30118"
                obs_have="29456"
                obs_ratio="97.80" />
          <mask elevation="15 degrees"
                obs_expected="23885"
                obs_have="23885"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6745124"
                         time_creation="Sat Apr 14 00:54:49 2012"
                         time_modification="Sat Mar 17 16:08:13 2012" />
        <observations epoch_first="Sat Mar 17 15:00:00 2012"
                      epoch_last="Sat Mar 17 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34671"
                obs_have="31955"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="30118"
                obs_have="29456"
                obs_ratio="97.80" />
          <mask elevation="15 degrees"
                obs_expected="23885"
                obs_have="23885"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Mar 17 17:20:02 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7678051"
                         time_creation="Sat Mar 17 17:13:26 2012"
                         time_modification="Sat Mar 17 17:08:12 2012" />
        <observations epoch_first="Sat Mar 17 16:00:00 2012"
                      epoch_last="Sat Mar 17 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34698"
                obs_have="32407"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="31157"
                obs_have="31104"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28043"
                obs_have="28043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 17:55:07 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7678051"
                         time_creation="Sat Mar 17 17:13:26 2012"
                         time_modification="Sat Mar 17 17:08:12 2012" />
        <observations epoch_first="Sat Mar 17 16:00:00 2012"
                      epoch_last="Sat Mar 17 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34698"
                obs_have="32407"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="31157"
                obs_have="31104"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28043"
                obs_have="28043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7678051"
                         time_creation="Sat Mar 17 17:13:26 2012"
                         time_modification="Sat Mar 17 17:08:12 2012" />
        <observations epoch_first="Sat Mar 17 16:00:00 2012"
                      epoch_last="Sat Mar 17 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34698"
                obs_have="32407"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="31157"
                obs_have="31104"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28043"
                obs_have="28043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7678051"
                         time_creation="Sat Apr 14 00:54:50 2012"
                         time_modification="Sat Mar 17 17:08:12 2012" />
        <observations epoch_first="Sat Mar 17 16:00:00 2012"
                      epoch_last="Sat Mar 17 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34698"
                obs_have="32407"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="31157"
                obs_have="31104"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28043"
                obs_have="28043"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Mar 17 18:20:24 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8147214"
                         time_creation="Sat Mar 17 18:13:20 2012"
                         time_modification="Sat Mar 17 18:08:15 2012" />
        <observations epoch_first="Sat Mar 17 17:00:00 2012"
                      epoch_last="Sat Mar 17 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34928"
                obs_have="33565"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="30474"
                obs_have="30474"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27669"
                obs_have="27669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8147214"
                         time_creation="Sat Mar 17 18:13:20 2012"
                         time_modification="Sat Mar 17 18:08:15 2012" />
        <observations epoch_first="Sat Mar 17 17:00:00 2012"
                      epoch_last="Sat Mar 17 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34928"
                obs_have="33565"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="30474"
                obs_have="30474"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27669"
                obs_have="27669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8147214"
                         time_creation="Sat Apr 14 00:54:50 2012"
                         time_modification="Sat Mar 17 18:08:15 2012" />
        <observations epoch_first="Sat Mar 17 17:00:00 2012"
                      epoch_last="Sat Mar 17 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34928"
                obs_have="33565"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="30474"
                obs_have="30474"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27669"
                obs_have="27669"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Mar 17 19:21:27 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8692204"
                         time_creation="Sat Mar 17 19:13:28 2012"
                         time_modification="Sat Mar 17 19:08:16 2012" />
        <observations epoch_first="Sat Mar 17 18:00:00 2012"
                      epoch_last="Sat Mar 17 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36165"
                obs_have="33803"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="32541"
                obs_have="32487"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29802"
                obs_have="29802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 19:59:23 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8692204"
                         time_creation="Sat Mar 17 19:13:28 2012"
                         time_modification="Sat Mar 17 19:08:16 2012" />
        <observations epoch_first="Sat Mar 17 18:00:00 2012"
                      epoch_last="Sat Mar 17 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36165"
                obs_have="33803"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="32541"
                obs_have="32487"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29802"
                obs_have="29802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 21:03:56 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8692204"
                         time_creation="Sat Mar 17 19:13:28 2012"
                         time_modification="Sat Mar 17 19:08:16 2012" />
        <observations epoch_first="Sat Mar 17 18:00:00 2012"
                      epoch_last="Sat Mar 17 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36165"
                obs_have="33803"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="32541"
                obs_have="32487"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29802"
                obs_have="29802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 21:43:23 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8692204"
                         time_creation="Sat Mar 17 19:13:28 2012"
                         time_modification="Sat Mar 17 19:08:16 2012" />
        <observations epoch_first="Sat Mar 17 18:00:00 2012"
                      epoch_last="Sat Mar 17 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36165"
                obs_have="33803"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="32541"
                obs_have="32487"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29802"
                obs_have="29802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8692204"
                         time_creation="Sat Mar 17 19:13:28 2012"
                         time_modification="Sat Mar 17 19:08:16 2012" />
        <observations epoch_first="Sat Mar 17 18:00:00 2012"
                      epoch_last="Sat Mar 17 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36165"
                obs_have="33803"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="32541"
                obs_have="32487"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29802"
                obs_have="29802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8692204"
                         time_creation="Sat Apr 14 00:54:51 2012"
                         time_modification="Sat Mar 17 19:08:16 2012" />
        <observations epoch_first="Sat Mar 17 18:00:00 2012"
                      epoch_last="Sat Mar 17 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36165"
                obs_have="33803"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="32541"
                obs_have="32487"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29802"
                obs_have="29802"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Mar 17 20:36:31 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8322871"
                         time_creation="Sat Mar 17 20:13:37 2012"
                         time_modification="Sat Mar 17 20:08:14 2012" />
        <observations epoch_first="Sat Mar 17 19:00:00 2012"
                      epoch_last="Sat Mar 17 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34537"
                obs_have="31689"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="30935"
                obs_have="30935"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28032"
                obs_have="28032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 22:14:16 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8322871"
                         time_creation="Sat Mar 17 20:13:37 2012"
                         time_modification="Sat Mar 17 20:08:14 2012" />
        <observations epoch_first="Sat Mar 17 19:00:00 2012"
                      epoch_last="Sat Mar 17 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34537"
                obs_have="31689"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="30935"
                obs_have="30935"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28032"
                obs_have="28032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8322871"
                         time_creation="Sat Mar 17 20:13:37 2012"
                         time_modification="Sat Mar 17 20:08:14 2012" />
        <observations epoch_first="Sat Mar 17 19:00:00 2012"
                      epoch_last="Sat Mar 17 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34537"
                obs_have="31689"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="30935"
                obs_have="30935"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28032"
                obs_have="28032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8322871"
                         time_creation="Sat Apr 14 00:54:51 2012"
                         time_modification="Sat Mar 17 20:08:14 2012" />
        <observations epoch_first="Sat Mar 17 19:00:00 2012"
                      epoch_last="Sat Mar 17 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34537"
                obs_have="31689"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="30935"
                obs_have="30935"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28032"
                obs_have="28032"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Mar 17 23:04:59 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8426568"
                         time_creation="Sat Mar 17 21:13:32 2012"
                         time_modification="Sat Mar 17 21:08:11 2012" />
        <observations epoch_first="Sat Mar 17 20:00:00 2012"
                      epoch_last="Sat Mar 17 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36276"
                obs_have="32656"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="29125"
                obs_have="28931"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="23652"
                obs_have="23652"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8426568"
                         time_creation="Sat Mar 17 21:13:32 2012"
                         time_modification="Sat Mar 17 21:08:11 2012" />
        <observations epoch_first="Sat Mar 17 20:00:00 2012"
                      epoch_last="Sat Mar 17 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36276"
                obs_have="32656"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="29125"
                obs_have="28931"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="23652"
                obs_have="23652"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8426568"
                         time_creation="Sat Apr 14 00:54:52 2012"
                         time_modification="Sat Mar 17 21:08:11 2012" />
        <observations epoch_first="Sat Mar 17 20:00:00 2012"
                      epoch_last="Sat Mar 17 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36276"
                obs_have="32656"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="29125"
                obs_have="28931"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="23652"
                obs_have="23652"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Mar 17 22:41:46 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="7727244"
                         time_creation="Sat Mar 17 22:13:31 2012"
                         time_modification="Sat Mar 17 22:08:15 2012" />
        <observations epoch_first="Sat Mar 17 21:00:00 2012"
                      epoch_last="Sat Mar 17 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31284"
                obs_have="29941"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="30112"
                obs_have="29855"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27215"
                obs_have="27215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 00:02:00 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="7727244"
                         time_creation="Sat Mar 17 22:13:31 2012"
                         time_modification="Sat Mar 17 22:08:15 2012" />
        <observations epoch_first="Sat Mar 17 21:00:00 2012"
                      epoch_last="Sat Mar 17 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31284"
                obs_have="29941"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="30112"
                obs_have="29855"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27215"
                obs_have="27215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 00:52:26 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="7727244"
                         time_creation="Sat Mar 17 22:13:31 2012"
                         time_modification="Sat Mar 17 22:08:15 2012" />
        <observations epoch_first="Sat Mar 17 21:00:00 2012"
                      epoch_last="Sat Mar 17 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31284"
                obs_have="29941"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="30112"
                obs_have="29855"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27215"
                obs_have="27215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="7727244"
                         time_creation="Sat Mar 17 22:13:31 2012"
                         time_modification="Sat Mar 17 22:08:15 2012" />
        <observations epoch_first="Sat Mar 17 21:00:00 2012"
                      epoch_last="Sat Mar 17 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31284"
                obs_have="29941"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="30112"
                obs_have="29855"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27215"
                obs_have="27215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="7727244"
                         time_creation="Sat Apr 14 00:54:52 2012"
                         time_modification="Sat Mar 17 22:08:15 2012" />
        <observations epoch_first="Sat Mar 17 21:00:00 2012"
                      epoch_last="Sat Mar 17 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31284"
                obs_have="29941"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="30112"
                obs_have="29855"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27215"
                obs_have="27215"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Mar 17 23:22:53 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6984607"
                         time_creation="Sat Mar 17 23:13:32 2012"
                         time_modification="Sat Mar 17 23:08:13 2012" />
        <observations epoch_first="Sat Mar 17 22:00:00 2012"
                      epoch_last="Sat Mar 17 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29581"
                obs_have="27178"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="24708"
                obs_have="24642"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22835"
                obs_have="22835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 23:46:21 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6984607"
                         time_creation="Sat Mar 17 23:13:32 2012"
                         time_modification="Sat Mar 17 23:08:13 2012" />
        <observations epoch_first="Sat Mar 17 22:00:00 2012"
                      epoch_last="Sat Mar 17 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29581"
                obs_have="27178"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="24708"
                obs_have="24642"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22835"
                obs_have="22835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 01:38:14 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6984607"
                         time_creation="Sat Mar 17 23:13:32 2012"
                         time_modification="Sat Mar 17 23:08:13 2012" />
        <observations epoch_first="Sat Mar 17 22:00:00 2012"
                      epoch_last="Sat Mar 17 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29581"
                obs_have="27178"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="24708"
                obs_have="24642"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22835"
                obs_have="22835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6984607"
                         time_creation="Sat Mar 17 23:13:32 2012"
                         time_modification="Sat Mar 17 23:08:13 2012" />
        <observations epoch_first="Sat Mar 17 22:00:00 2012"
                      epoch_last="Sat Mar 17 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29581"
                obs_have="27178"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="24708"
                obs_have="24642"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22835"
                obs_have="22835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="6984607"
                         time_creation="Sat Apr 14 00:54:53 2012"
                         time_modification="Sat Mar 17 23:08:13 2012" />
        <observations epoch_first="Sat Mar 17 22:00:00 2012"
                      epoch_last="Sat Mar 17 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29581"
                obs_have="27178"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="24708"
                obs_have="24642"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22835"
                obs_have="22835"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls077x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Mar 18 00:17:27 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7264225"
                         time_creation="Sun Mar 18 00:13:47 2012"
                         time_modification="Sun Mar 18 00:08:12 2012" />
        <observations epoch_first="Sat Mar 17 23:00:00 2012"
                      epoch_last="Sat Mar 17 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35585"
                obs_have="30739"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="23818"
                obs_have="23779"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="20149"
                obs_have="20149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 00:33:54 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7264225"
                         time_creation="Sun Mar 18 00:13:47 2012"
                         time_modification="Sun Mar 18 00:08:12 2012" />
        <observations epoch_first="Sat Mar 17 23:00:00 2012"
                      epoch_last="Sat Mar 17 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35586"
                obs_have="30739"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="23818"
                obs_have="23780"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="20149"
                obs_have="20149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 02:37:38 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7264225"
                         time_creation="Sun Mar 18 00:13:47 2012"
                         time_modification="Sun Mar 18 00:08:12 2012" />
        <observations epoch_first="Sat Mar 17 23:00:00 2012"
                      epoch_last="Sat Mar 17 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35586"
                obs_have="30739"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="23818"
                obs_have="23780"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="20149"
                obs_have="20149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 17:56:58 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7264225"
                         time_creation="Sun Mar 18 00:13:47 2012"
                         time_modification="Sun Mar 18 00:08:12 2012" />
        <observations epoch_first="Sat Mar 17 23:00:00 2012"
                      epoch_last="Sat Mar 17 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35586"
                obs_have="30739"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="23818"
                obs_have="23780"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="20149"
                obs_have="20149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 04:11:25 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7264225"
                         time_creation="Sat Apr 14 00:54:53 2012"
                         time_modification="Sun Mar 18 00:08:12 2012" />
        <observations epoch_first="Sat Mar 17 23:00:00 2012"
                      epoch_last="Sat Mar 17 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35586"
                obs_have="30739"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="23818"
                obs_have="23780"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="20149"
                obs_have="20149"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
