<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-03-22 00:00:00"
    DayOfYear="81"
    Year="2011">
  <station name="SBLS">
    <file name="/sbls0810.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Mar 23 22:14:11 2011"
               level="3">
        <file_statistics latency="03:33:55"
                         size="6381904"
                         time_creation="Wed Mar 23 04:08:38 2011"
                         time_modification="Wed Mar 23 03:33:25 2011" />
        <observations epoch_first="Tue Mar 22 00:00:00 2011"
                      epoch_last="Tue Mar 22 23:59:30 2011"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29469"
                obs_have="26257"
                obs_ratio="89.10" />
          <mask elevation="10 degrees"
                obs_expected="24641"
                obs_have="24186"
                obs_ratio="98.15" />
          <mask elevation="15 degrees"
                obs_expected="21696"
                obs_have="21465"
                obs_ratio="98.94" />
        </observations>
      </control>
      <control date="Thu Apr 21 08:36:17 2011"
               level="3">
        <file_statistics latency="03:33:55"
                         size="6381904"
                         time_creation="Tue Apr 19 00:58:38 2011"
                         time_modification="Wed Mar 23 03:33:25 2011" />
        <observations epoch_first="Tue Mar 22 00:00:00 2011"
                      epoch_last="Tue Mar 22 23:59:30 2011"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29469"
                obs_have="26257"
                obs_ratio="89.10" />
          <mask elevation="10 degrees"
                obs_expected="24641"
                obs_have="24186"
                obs_ratio="98.15" />
          <mask elevation="15 degrees"
                obs_expected="21696"
                obs_have="21465"
                obs_ratio="98.94" />
        </observations>
      </control>
    </file>
    <file name="/sbls081a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Mar 22 01:19:18 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7519762"
                         time_creation="Tue Mar 22 01:18:02 2011"
                         time_modification="Tue Mar 22 01:11:12 2011" />
        <observations epoch_first="Tue Mar 22 00:00:00 2011"
                      epoch_last="Tue Mar 22 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31636"
                obs_have="28194"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="23989"
                obs_have="23988"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="17346"
                obs_have="17345"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Mar 22 01:48:19 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7519762"
                         time_creation="Tue Mar 22 01:18:02 2011"
                         time_modification="Tue Mar 22 01:11:12 2011" />
        <observations epoch_first="Tue Mar 22 00:00:00 2011"
                      epoch_last="Tue Mar 22 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31636"
                obs_have="28194"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="23989"
                obs_have="23988"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="17346"
                obs_have="17345"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Mar 22 03:37:55 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7519762"
                         time_creation="Tue Mar 22 01:18:02 2011"
                         time_modification="Tue Mar 22 01:11:12 2011" />
        <observations epoch_first="Tue Mar 22 00:00:00 2011"
                      epoch_last="Tue Mar 22 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31636"
                obs_have="28194"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="23989"
                obs_have="23988"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="17346"
                obs_have="17345"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7519762"
                         time_creation="Tue Mar 22 01:18:02 2011"
                         time_modification="Tue Mar 22 01:11:12 2011" />
        <observations epoch_first="Tue Mar 22 00:00:00 2011"
                      epoch_last="Tue Mar 22 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31636"
                obs_have="28194"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="23989"
                obs_have="23988"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="17346"
                obs_have="17345"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7519762"
                         time_creation="Tue Apr 19 00:54:39 2011"
                         time_modification="Tue Mar 22 01:11:12 2011" />
        <observations epoch_first="Tue Mar 22 00:00:00 2011"
                      epoch_last="Tue Mar 22 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31636"
                obs_have="28194"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="23989"
                obs_have="23988"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="17346"
                obs_have="17345"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/sbls081b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Mar 22 02:19:25 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8216250"
                         time_creation="Tue Mar 22 02:18:04 2011"
                         time_modification="Tue Mar 22 02:11:15 2011" />
        <observations epoch_first="Tue Mar 22 01:00:00 2011"
                      epoch_last="Tue Mar 22 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36504"
                obs_have="31726"
                obs_ratio="86.91" />
          <mask elevation="10 degrees"
                obs_expected="26812"
                obs_have="26810"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22993"
                obs_have="22993"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 02:48:39 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8216250"
                         time_creation="Tue Mar 22 02:18:04 2011"
                         time_modification="Tue Mar 22 02:11:15 2011" />
        <observations epoch_first="Tue Mar 22 01:00:00 2011"
                      epoch_last="Tue Mar 22 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36504"
                obs_have="31726"
                obs_ratio="86.91" />
          <mask elevation="10 degrees"
                obs_expected="26812"
                obs_have="26810"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22993"
                obs_have="22993"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 04:38:47 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8216250"
                         time_creation="Tue Mar 22 02:18:04 2011"
                         time_modification="Tue Mar 22 02:11:15 2011" />
        <observations epoch_first="Tue Mar 22 01:00:00 2011"
                      epoch_last="Tue Mar 22 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36504"
                obs_have="31726"
                obs_ratio="86.91" />
          <mask elevation="10 degrees"
                obs_expected="26812"
                obs_have="26810"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22993"
                obs_have="22993"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8216250"
                         time_creation="Tue Mar 22 02:18:04 2011"
                         time_modification="Tue Mar 22 02:11:15 2011" />
        <observations epoch_first="Tue Mar 22 01:00:00 2011"
                      epoch_last="Tue Mar 22 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36504"
                obs_have="31726"
                obs_ratio="86.91" />
          <mask elevation="10 degrees"
                obs_expected="26812"
                obs_have="26810"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22993"
                obs_have="22993"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8216250"
                         time_creation="Tue Apr 19 00:54:39 2011"
                         time_modification="Tue Mar 22 02:11:15 2011" />
        <observations epoch_first="Tue Mar 22 01:00:00 2011"
                      epoch_last="Tue Mar 22 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36504"
                obs_have="31726"
                obs_ratio="86.91" />
          <mask elevation="10 degrees"
                obs_expected="26812"
                obs_have="26810"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22993"
                obs_have="22993"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Mar 22 03:19:50 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8025518"
                         time_creation="Tue Mar 22 03:18:06 2011"
                         time_modification="Tue Mar 22 03:11:13 2011" />
        <observations epoch_first="Tue Mar 22 02:00:00 2011"
                      epoch_last="Tue Mar 22 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36357"
                obs_have="32319"
                obs_ratio="88.89" />
          <mask elevation="10 degrees"
                obs_expected="29337"
                obs_have="28629"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="25408"
                obs_have="25408"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 03:50:19 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8025518"
                         time_creation="Tue Mar 22 03:18:06 2011"
                         time_modification="Tue Mar 22 03:11:13 2011" />
        <observations epoch_first="Tue Mar 22 02:00:00 2011"
                      epoch_last="Tue Mar 22 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36357"
                obs_have="32319"
                obs_ratio="88.89" />
          <mask elevation="10 degrees"
                obs_expected="29337"
                obs_have="28629"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="25408"
                obs_have="25408"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 05:41:16 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8025518"
                         time_creation="Tue Mar 22 03:18:06 2011"
                         time_modification="Tue Mar 22 03:11:13 2011" />
        <observations epoch_first="Tue Mar 22 02:00:00 2011"
                      epoch_last="Tue Mar 22 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36357"
                obs_have="32319"
                obs_ratio="88.89" />
          <mask elevation="10 degrees"
                obs_expected="29337"
                obs_have="28629"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="25408"
                obs_have="25408"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8025518"
                         time_creation="Tue Mar 22 03:18:06 2011"
                         time_modification="Tue Mar 22 03:11:13 2011" />
        <observations epoch_first="Tue Mar 22 02:00:00 2011"
                      epoch_last="Tue Mar 22 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36357"
                obs_have="32319"
                obs_ratio="88.89" />
          <mask elevation="10 degrees"
                obs_expected="29337"
                obs_have="28629"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="25408"
                obs_have="25408"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8025518"
                         time_creation="Tue Apr 19 00:54:40 2011"
                         time_modification="Tue Mar 22 03:11:13 2011" />
        <observations epoch_first="Tue Mar 22 02:00:00 2011"
                      epoch_last="Tue Mar 22 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36357"
                obs_have="32319"
                obs_ratio="88.89" />
          <mask elevation="10 degrees"
                obs_expected="29337"
                obs_have="28629"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="25408"
                obs_have="25408"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Mar 22 04:20:13 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7625278"
                         time_creation="Tue Mar 22 04:18:06 2011"
                         time_modification="Tue Mar 22 04:11:13 2011" />
        <observations epoch_first="Tue Mar 22 03:00:00 2011"
                      epoch_last="Tue Mar 22 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33455"
                obs_have="32579"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="32190"
                obs_have="32190"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30678"
                obs_have="30678"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 06:38:49 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7625278"
                         time_creation="Tue Mar 22 04:18:06 2011"
                         time_modification="Tue Mar 22 04:11:13 2011" />
        <observations epoch_first="Tue Mar 22 03:00:00 2011"
                      epoch_last="Tue Mar 22 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33455"
                obs_have="32579"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="32190"
                obs_have="32190"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30678"
                obs_have="30678"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7625278"
                         time_creation="Tue Mar 22 04:18:06 2011"
                         time_modification="Tue Mar 22 04:11:13 2011" />
        <observations epoch_first="Tue Mar 22 03:00:00 2011"
                      epoch_last="Tue Mar 22 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33455"
                obs_have="32579"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="32190"
                obs_have="32190"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30678"
                obs_have="30678"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7625278"
                         time_creation="Tue Apr 19 00:54:40 2011"
                         time_modification="Tue Mar 22 04:11:13 2011" />
        <observations epoch_first="Tue Mar 22 03:00:00 2011"
                      epoch_last="Tue Mar 22 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33455"
                obs_have="32579"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="32190"
                obs_have="32190"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30678"
                obs_have="30678"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Mar 22 05:20:26 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8361122"
                         time_creation="Tue Mar 22 05:18:08 2011"
                         time_modification="Tue Mar 22 05:11:14 2011" />
        <observations epoch_first="Tue Mar 22 04:00:00 2011"
                      epoch_last="Tue Mar 22 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40881"
                obs_have="38359"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="36360"
                obs_have="35623"
                obs_ratio="97.97" />
          <mask elevation="15 degrees"
                obs_expected="29329"
                obs_have="29329"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 05:58:45 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8361122"
                         time_creation="Tue Mar 22 05:18:08 2011"
                         time_modification="Tue Mar 22 05:11:14 2011" />
        <observations epoch_first="Tue Mar 22 04:00:00 2011"
                      epoch_last="Tue Mar 22 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40881"
                obs_have="38359"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="36360"
                obs_have="35623"
                obs_ratio="97.97" />
          <mask elevation="15 degrees"
                obs_expected="29329"
                obs_have="29329"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 07:39:11 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8361122"
                         time_creation="Tue Mar 22 05:18:08 2011"
                         time_modification="Tue Mar 22 05:11:14 2011" />
        <observations epoch_first="Tue Mar 22 04:00:00 2011"
                      epoch_last="Tue Mar 22 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40881"
                obs_have="38359"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="36360"
                obs_have="35623"
                obs_ratio="97.97" />
          <mask elevation="15 degrees"
                obs_expected="29329"
                obs_have="29329"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8361122"
                         time_creation="Tue Mar 22 05:18:08 2011"
                         time_modification="Tue Mar 22 05:11:14 2011" />
        <observations epoch_first="Tue Mar 22 04:00:00 2011"
                      epoch_last="Tue Mar 22 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40881"
                obs_have="38359"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="36360"
                obs_have="35623"
                obs_ratio="97.97" />
          <mask elevation="15 degrees"
                obs_expected="29329"
                obs_have="29329"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8361122"
                         time_creation="Tue Apr 19 00:54:40 2011"
                         time_modification="Tue Mar 22 05:11:14 2011" />
        <observations epoch_first="Tue Mar 22 04:00:00 2011"
                      epoch_last="Tue Mar 22 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40881"
                obs_have="38359"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="36360"
                obs_have="35623"
                obs_ratio="97.97" />
          <mask elevation="15 degrees"
                obs_expected="29329"
                obs_have="29329"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Mar 22 06:19:51 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8362567"
                         time_creation="Tue Mar 22 06:18:08 2011"
                         time_modification="Tue Mar 22 06:11:13 2011" />
        <observations epoch_first="Tue Mar 22 05:00:00 2011"
                      epoch_last="Tue Mar 22 05:59:59 2011"
                      epochs="3527"
                      epochs_ratio="97.97">
          <mask elevation="03 degrees"
                obs_expected="43299"
                obs_have="38228"
                obs_ratio="88.29" />
          <mask elevation="10 degrees"
                obs_expected="34852"
                obs_have="33769"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="29255"
                obs_have="28671"
                obs_ratio="98.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 06:52:08 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8362567"
                         time_creation="Tue Mar 22 06:18:08 2011"
                         time_modification="Tue Mar 22 06:11:13 2011" />
        <observations epoch_first="Tue Mar 22 05:00:00 2011"
                      epoch_last="Tue Mar 22 05:59:59 2011"
                      epochs="3527"
                      epochs_ratio="97.97">
          <mask elevation="03 degrees"
                obs_expected="43299"
                obs_have="38228"
                obs_ratio="88.29" />
          <mask elevation="10 degrees"
                obs_expected="34852"
                obs_have="33769"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="29255"
                obs_have="28671"
                obs_ratio="98.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 08:37:23 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8362567"
                         time_creation="Tue Mar 22 06:18:08 2011"
                         time_modification="Tue Mar 22 06:11:13 2011" />
        <observations epoch_first="Tue Mar 22 05:00:00 2011"
                      epoch_last="Tue Mar 22 05:59:59 2011"
                      epochs="3527"
                      epochs_ratio="97.97">
          <mask elevation="03 degrees"
                obs_expected="43299"
                obs_have="38228"
                obs_ratio="88.29" />
          <mask elevation="10 degrees"
                obs_expected="34852"
                obs_have="33769"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="29255"
                obs_have="28671"
                obs_ratio="98.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8362567"
                         time_creation="Tue Mar 22 06:18:08 2011"
                         time_modification="Tue Mar 22 06:11:13 2011" />
        <observations epoch_first="Tue Mar 22 05:00:00 2011"
                      epoch_last="Tue Mar 22 05:59:59 2011"
                      epochs="3527"
                      epochs_ratio="97.97">
          <mask elevation="03 degrees"
                obs_expected="43299"
                obs_have="38228"
                obs_ratio="88.29" />
          <mask elevation="10 degrees"
                obs_expected="34852"
                obs_have="33769"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="29255"
                obs_have="28671"
                obs_ratio="98.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8362567"
                         time_creation="Tue Apr 19 00:54:41 2011"
                         time_modification="Tue Mar 22 06:11:13 2011" />
        <observations epoch_first="Tue Mar 22 05:00:00 2011"
                      epoch_last="Tue Mar 22 05:59:59 2011"
                      epochs="3527"
                      epochs_ratio="97.97">
          <mask elevation="03 degrees"
                obs_expected="43299"
                obs_have="38228"
                obs_ratio="88.29" />
          <mask elevation="10 degrees"
                obs_expected="34852"
                obs_have="33769"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="29255"
                obs_have="28671"
                obs_ratio="98.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Mar 22 07:19:40 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8070426"
                         time_creation="Tue Mar 22 07:18:13 2011"
                         time_modification="Tue Mar 22 07:11:13 2011" />
        <observations epoch_first="Tue Mar 22 06:00:00 2011"
                      epoch_last="Tue Mar 22 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37553"
                obs_have="36154"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="35375"
                obs_have="35369"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33420"
                obs_have="33420"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 07:55:44 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8070426"
                         time_creation="Tue Mar 22 07:18:13 2011"
                         time_modification="Tue Mar 22 07:11:13 2011" />
        <observations epoch_first="Tue Mar 22 06:00:00 2011"
                      epoch_last="Tue Mar 22 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37553"
                obs_have="36154"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="35375"
                obs_have="35369"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33420"
                obs_have="33420"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 09:37:27 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8070426"
                         time_creation="Tue Mar 22 07:18:13 2011"
                         time_modification="Tue Mar 22 07:11:13 2011" />
        <observations epoch_first="Tue Mar 22 06:00:00 2011"
                      epoch_last="Tue Mar 22 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37553"
                obs_have="36154"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="35375"
                obs_have="35369"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33420"
                obs_have="33420"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8070426"
                         time_creation="Tue Mar 22 07:18:13 2011"
                         time_modification="Tue Mar 22 07:11:13 2011" />
        <observations epoch_first="Tue Mar 22 06:00:00 2011"
                      epoch_last="Tue Mar 22 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37553"
                obs_have="36154"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="35375"
                obs_have="35369"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33420"
                obs_have="33420"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8070426"
                         time_creation="Tue Apr 19 00:54:41 2011"
                         time_modification="Tue Mar 22 07:11:13 2011" />
        <observations epoch_first="Tue Mar 22 06:00:00 2011"
                      epoch_last="Tue Mar 22 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37553"
                obs_have="36154"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="35375"
                obs_have="35369"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33420"
                obs_have="33420"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Mar 22 08:19:18 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7795712"
                         time_creation="Tue Mar 22 08:18:08 2011"
                         time_modification="Tue Mar 22 08:11:12 2011" />
        <observations epoch_first="Tue Mar 22 07:00:00 2011"
                      epoch_last="Tue Mar 22 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36426"
                obs_have="33429"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="31142"
                obs_have="30641"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="28512"
                obs_have="28512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 08:48:19 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7795712"
                         time_creation="Tue Mar 22 08:18:08 2011"
                         time_modification="Tue Mar 22 08:11:12 2011" />
        <observations epoch_first="Tue Mar 22 07:00:00 2011"
                      epoch_last="Tue Mar 22 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36426"
                obs_have="33429"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="31142"
                obs_have="30641"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="28512"
                obs_have="28512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 10:37:24 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7795712"
                         time_creation="Tue Mar 22 08:18:08 2011"
                         time_modification="Tue Mar 22 08:11:12 2011" />
        <observations epoch_first="Tue Mar 22 07:00:00 2011"
                      epoch_last="Tue Mar 22 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36426"
                obs_have="33429"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="31142"
                obs_have="30641"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="28512"
                obs_have="28512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7795712"
                         time_creation="Tue Mar 22 08:18:08 2011"
                         time_modification="Tue Mar 22 08:11:12 2011" />
        <observations epoch_first="Tue Mar 22 07:00:00 2011"
                      epoch_last="Tue Mar 22 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36426"
                obs_have="33429"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="31142"
                obs_have="30641"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="28512"
                obs_have="28512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7795712"
                         time_creation="Tue Apr 19 00:54:41 2011"
                         time_modification="Tue Mar 22 08:11:12 2011" />
        <observations epoch_first="Tue Mar 22 07:00:00 2011"
                      epoch_last="Tue Mar 22 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36426"
                obs_have="33429"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="31142"
                obs_have="30641"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="28512"
                obs_have="28512"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Mar 22 09:19:33 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8121469"
                         time_creation="Tue Mar 22 09:18:13 2011"
                         time_modification="Tue Mar 22 09:11:16 2011" />
        <observations epoch_first="Tue Mar 22 08:00:00 2011"
                      epoch_last="Tue Mar 22 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34968"
                obs_have="32620"
                obs_ratio="93.29" />
          <mask elevation="10 degrees"
                obs_expected="30880"
                obs_have="30669"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="26657"
                obs_have="26657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 09:48:33 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8121469"
                         time_creation="Tue Mar 22 09:18:13 2011"
                         time_modification="Tue Mar 22 09:11:16 2011" />
        <observations epoch_first="Tue Mar 22 08:00:00 2011"
                      epoch_last="Tue Mar 22 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34968"
                obs_have="32620"
                obs_ratio="93.29" />
          <mask elevation="10 degrees"
                obs_expected="30880"
                obs_have="30669"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="26657"
                obs_have="26657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 11:37:37 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8121469"
                         time_creation="Tue Mar 22 09:18:13 2011"
                         time_modification="Tue Mar 22 09:11:16 2011" />
        <observations epoch_first="Tue Mar 22 08:00:00 2011"
                      epoch_last="Tue Mar 22 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34968"
                obs_have="32620"
                obs_ratio="93.29" />
          <mask elevation="10 degrees"
                obs_expected="30880"
                obs_have="30669"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="26657"
                obs_have="26657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8121469"
                         time_creation="Tue Mar 22 09:18:13 2011"
                         time_modification="Tue Mar 22 09:11:16 2011" />
        <observations epoch_first="Tue Mar 22 08:00:00 2011"
                      epoch_last="Tue Mar 22 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34968"
                obs_have="32620"
                obs_ratio="93.29" />
          <mask elevation="10 degrees"
                obs_expected="30880"
                obs_have="30669"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="26657"
                obs_have="26657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8121469"
                         time_creation="Tue Apr 19 00:54:42 2011"
                         time_modification="Tue Mar 22 09:11:16 2011" />
        <observations epoch_first="Tue Mar 22 08:00:00 2011"
                      epoch_last="Tue Mar 22 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34968"
                obs_have="32620"
                obs_ratio="93.29" />
          <mask elevation="10 degrees"
                obs_expected="30880"
                obs_have="30669"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="26657"
                obs_have="26657"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Mar 22 10:48:21 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="8159044"
                         time_creation="Tue Mar 22 10:33:09 2011"
                         time_modification="Tue Mar 22 10:20:08 2011" />
        <observations epoch_first="Tue Mar 22 09:00:00 2011"
                      epoch_last="Tue Mar 22 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33800"
                obs_have="31751"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="30553"
                obs_have="30553"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 12:37:20 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="8159044"
                         time_creation="Tue Mar 22 10:33:09 2011"
                         time_modification="Tue Mar 22 10:20:08 2011" />
        <observations epoch_first="Tue Mar 22 09:00:00 2011"
                      epoch_last="Tue Mar 22 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33800"
                obs_have="31751"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="30553"
                obs_have="30553"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="8159044"
                         time_creation="Tue Mar 22 10:33:09 2011"
                         time_modification="Tue Mar 22 10:20:08 2011" />
        <observations epoch_first="Tue Mar 22 09:00:00 2011"
                      epoch_last="Tue Mar 22 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33800"
                obs_have="31751"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="30553"
                obs_have="30553"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="8159044"
                         time_creation="Tue Apr 19 00:54:42 2011"
                         time_modification="Tue Mar 22 10:20:08 2011" />
        <observations epoch_first="Tue Mar 22 09:00:00 2011"
                      epoch_last="Tue Mar 22 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33800"
                obs_have="31751"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="30553"
                obs_have="30553"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Mar 22 11:19:39 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8994997"
                         time_creation="Tue Mar 22 11:18:15 2011"
                         time_modification="Tue Mar 22 11:11:13 2011" />
        <observations epoch_first="Tue Mar 22 10:00:00 2011"
                      epoch_last="Tue Mar 22 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37772"
                obs_have="36094"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="34345"
                obs_have="34018"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="30783"
                obs_have="30783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 11:48:38 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8994997"
                         time_creation="Tue Mar 22 11:18:15 2011"
                         time_modification="Tue Mar 22 11:11:13 2011" />
        <observations epoch_first="Tue Mar 22 10:00:00 2011"
                      epoch_last="Tue Mar 22 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37772"
                obs_have="36094"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="34346"
                obs_have="34019"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="30783"
                obs_have="30783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 13:37:50 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8994997"
                         time_creation="Tue Mar 22 11:18:15 2011"
                         time_modification="Tue Mar 22 11:11:13 2011" />
        <observations epoch_first="Tue Mar 22 10:00:00 2011"
                      epoch_last="Tue Mar 22 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37772"
                obs_have="36094"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="34346"
                obs_have="34019"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="30783"
                obs_have="30783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8994997"
                         time_creation="Tue Mar 22 11:18:15 2011"
                         time_modification="Tue Mar 22 11:11:13 2011" />
        <observations epoch_first="Tue Mar 22 10:00:00 2011"
                      epoch_last="Tue Mar 22 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37772"
                obs_have="36094"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="34346"
                obs_have="34019"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="30783"
                obs_have="30783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8994997"
                         time_creation="Tue Apr 19 00:54:42 2011"
                         time_modification="Tue Mar 22 11:11:13 2011" />
        <observations epoch_first="Tue Mar 22 10:00:00 2011"
                      epoch_last="Tue Mar 22 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37772"
                obs_have="36094"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="34346"
                obs_have="34019"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="30783"
                obs_have="30783"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Mar 22 12:48:26 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="8399413"
                         time_creation="Tue Mar 22 12:33:09 2011"
                         time_modification="Tue Mar 22 12:20:08 2011" />
        <observations epoch_first="Tue Mar 22 11:00:00 2011"
                      epoch_last="Tue Mar 22 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35415"
                obs_have="31652"
                obs_ratio="89.37" />
          <mask elevation="10 degrees"
                obs_expected="29610"
                obs_have="29256"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="26345"
                obs_have="26345"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 14:37:29 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="8399413"
                         time_creation="Tue Mar 22 12:33:09 2011"
                         time_modification="Tue Mar 22 12:20:08 2011" />
        <observations epoch_first="Tue Mar 22 11:00:00 2011"
                      epoch_last="Tue Mar 22 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35415"
                obs_have="31652"
                obs_ratio="89.37" />
          <mask elevation="10 degrees"
                obs_expected="29610"
                obs_have="29256"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="26345"
                obs_have="26345"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="8399413"
                         time_creation="Tue Mar 22 12:33:09 2011"
                         time_modification="Tue Mar 22 12:20:08 2011" />
        <observations epoch_first="Tue Mar 22 11:00:00 2011"
                      epoch_last="Tue Mar 22 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35415"
                obs_have="31652"
                obs_ratio="89.37" />
          <mask elevation="10 degrees"
                obs_expected="29610"
                obs_have="29256"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="26345"
                obs_have="26345"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="8399413"
                         time_creation="Tue Apr 19 00:54:43 2011"
                         time_modification="Tue Mar 22 12:20:08 2011" />
        <observations epoch_first="Tue Mar 22 11:00:00 2011"
                      epoch_last="Tue Mar 22 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35415"
                obs_have="31652"
                obs_ratio="89.37" />
          <mask elevation="10 degrees"
                obs_expected="29610"
                obs_have="29256"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="26345"
                obs_have="26345"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Mar 22 13:19:38 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8558609"
                         time_creation="Tue Mar 22 13:18:16 2011"
                         time_modification="Tue Mar 22 13:11:13 2011" />
        <observations epoch_first="Tue Mar 22 12:00:00 2011"
                      epoch_last="Tue Mar 22 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41314"
                obs_have="32276"
                obs_ratio="78.12" />
          <mask elevation="10 degrees"
                obs_expected="29750"
                obs_have="29447"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="26934"
                obs_have="26934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 13:49:17 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8558609"
                         time_creation="Tue Mar 22 13:18:16 2011"
                         time_modification="Tue Mar 22 13:11:13 2011" />
        <observations epoch_first="Tue Mar 22 12:00:00 2011"
                      epoch_last="Tue Mar 22 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41315"
                obs_have="32276"
                obs_ratio="78.12" />
          <mask elevation="10 degrees"
                obs_expected="29750"
                obs_have="29447"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="26935"
                obs_have="26935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 15:37:50 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8558609"
                         time_creation="Tue Mar 22 13:18:16 2011"
                         time_modification="Tue Mar 22 13:11:13 2011" />
        <observations epoch_first="Tue Mar 22 12:00:00 2011"
                      epoch_last="Tue Mar 22 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41315"
                obs_have="32276"
                obs_ratio="78.12" />
          <mask elevation="10 degrees"
                obs_expected="29750"
                obs_have="29447"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="26935"
                obs_have="26935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8558609"
                         time_creation="Tue Mar 22 13:18:16 2011"
                         time_modification="Tue Mar 22 13:11:13 2011" />
        <observations epoch_first="Tue Mar 22 12:00:00 2011"
                      epoch_last="Tue Mar 22 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41315"
                obs_have="32276"
                obs_ratio="78.12" />
          <mask elevation="10 degrees"
                obs_expected="29750"
                obs_have="29447"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="26935"
                obs_have="26935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8558609"
                         time_creation="Tue Apr 19 00:54:43 2011"
                         time_modification="Tue Mar 22 13:11:13 2011" />
        <observations epoch_first="Tue Mar 22 12:00:00 2011"
                      epoch_last="Tue Mar 22 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41315"
                obs_have="32276"
                obs_ratio="78.12" />
          <mask elevation="10 degrees"
                obs_expected="29750"
                obs_have="29447"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="26935"
                obs_have="26935"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Mar 22 14:19:24 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8762132"
                         time_creation="Tue Mar 22 14:18:21 2011"
                         time_modification="Tue Mar 22 14:11:13 2011" />
        <observations epoch_first="Tue Mar 22 13:00:00 2011"
                      epoch_last="Tue Mar 22 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38332"
                obs_have="34205"
                obs_ratio="89.23" />
          <mask elevation="10 degrees"
                obs_expected="29641"
                obs_have="29413"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="27131"
                obs_have="27131"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 14:48:26 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8762132"
                         time_creation="Tue Mar 22 14:18:21 2011"
                         time_modification="Tue Mar 22 14:11:13 2011" />
        <observations epoch_first="Tue Mar 22 13:00:00 2011"
                      epoch_last="Tue Mar 22 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38332"
                obs_have="34205"
                obs_ratio="89.23" />
          <mask elevation="10 degrees"
                obs_expected="29641"
                obs_have="29413"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="27131"
                obs_have="27131"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 16:37:36 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8762132"
                         time_creation="Tue Mar 22 14:18:21 2011"
                         time_modification="Tue Mar 22 14:11:13 2011" />
        <observations epoch_first="Tue Mar 22 13:00:00 2011"
                      epoch_last="Tue Mar 22 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38332"
                obs_have="34205"
                obs_ratio="89.23" />
          <mask elevation="10 degrees"
                obs_expected="29641"
                obs_have="29413"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="27131"
                obs_have="27131"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8762132"
                         time_creation="Tue Mar 22 14:18:21 2011"
                         time_modification="Tue Mar 22 14:11:13 2011" />
        <observations epoch_first="Tue Mar 22 13:00:00 2011"
                      epoch_last="Tue Mar 22 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38332"
                obs_have="34205"
                obs_ratio="89.23" />
          <mask elevation="10 degrees"
                obs_expected="29641"
                obs_have="29413"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="27131"
                obs_have="27131"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8762132"
                         time_creation="Tue Apr 19 00:54:43 2011"
                         time_modification="Tue Mar 22 14:11:13 2011" />
        <observations epoch_first="Tue Mar 22 13:00:00 2011"
                      epoch_last="Tue Mar 22 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38332"
                obs_have="34205"
                obs_ratio="89.23" />
          <mask elevation="10 degrees"
                obs_expected="29641"
                obs_have="29413"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="27131"
                obs_have="27131"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Mar 22 15:48:25 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="7673233"
                         time_creation="Tue Mar 22 15:33:14 2011"
                         time_modification="Tue Mar 22 15:20:08 2011" />
        <observations epoch_first="Tue Mar 22 14:00:00 2011"
                      epoch_last="Tue Mar 22 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32431"
                obs_have="29750"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="28954"
                obs_have="28675"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="26598"
                obs_have="26598"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 17:38:06 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="7673233"
                         time_creation="Tue Mar 22 15:33:14 2011"
                         time_modification="Tue Mar 22 15:20:08 2011" />
        <observations epoch_first="Tue Mar 22 14:00:00 2011"
                      epoch_last="Tue Mar 22 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32431"
                obs_have="29750"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="28954"
                obs_have="28675"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="26598"
                obs_have="26598"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="7673233"
                         time_creation="Tue Mar 22 15:33:14 2011"
                         time_modification="Tue Mar 22 15:20:08 2011" />
        <observations epoch_first="Tue Mar 22 14:00:00 2011"
                      epoch_last="Tue Mar 22 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32431"
                obs_have="29750"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="28954"
                obs_have="28675"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="26598"
                obs_have="26598"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="7673233"
                         time_creation="Tue Apr 19 00:54:44 2011"
                         time_modification="Tue Mar 22 15:20:08 2011" />
        <observations epoch_first="Tue Mar 22 14:00:00 2011"
                      epoch_last="Tue Mar 22 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32431"
                obs_have="29750"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="28954"
                obs_have="28675"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="26598"
                obs_have="26598"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Mar 22 16:19:23 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7294593"
                         time_creation="Tue Mar 22 16:18:26 2011"
                         time_modification="Tue Mar 22 16:11:13 2011" />
        <observations epoch_first="Tue Mar 22 15:00:00 2011"
                      epoch_last="Tue Mar 22 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34609"
                obs_have="32512"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="29252"
                obs_have="29252"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24578"
                obs_have="24578"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 16:48:36 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7294593"
                         time_creation="Tue Mar 22 16:18:26 2011"
                         time_modification="Tue Mar 22 16:11:13 2011" />
        <observations epoch_first="Tue Mar 22 15:00:00 2011"
                      epoch_last="Tue Mar 22 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34609"
                obs_have="32512"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="29252"
                obs_have="29252"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24578"
                obs_have="24578"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 18:38:36 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7294593"
                         time_creation="Tue Mar 22 16:18:26 2011"
                         time_modification="Tue Mar 22 16:11:13 2011" />
        <observations epoch_first="Tue Mar 22 15:00:00 2011"
                      epoch_last="Tue Mar 22 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34609"
                obs_have="32512"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="29252"
                obs_have="29252"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24578"
                obs_have="24578"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7294593"
                         time_creation="Tue Mar 22 16:18:26 2011"
                         time_modification="Tue Mar 22 16:11:13 2011" />
        <observations epoch_first="Tue Mar 22 15:00:00 2011"
                      epoch_last="Tue Mar 22 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34609"
                obs_have="32512"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="29252"
                obs_have="29252"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24578"
                obs_have="24578"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7294593"
                         time_creation="Tue Apr 19 00:54:44 2011"
                         time_modification="Tue Mar 22 16:11:13 2011" />
        <observations epoch_first="Tue Mar 22 15:00:00 2011"
                      epoch_last="Tue Mar 22 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34609"
                obs_have="32512"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="29252"
                obs_have="29252"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24578"
                obs_have="24578"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Mar 22 17:19:45 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7344197"
                         time_creation="Tue Mar 22 17:18:24 2011"
                         time_modification="Tue Mar 22 17:11:17 2011" />
        <observations epoch_first="Tue Mar 22 16:00:00 2011"
                      epoch_last="Tue Mar 22 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35006"
                obs_have="32477"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="30362"
                obs_have="30091"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="24008"
                obs_have="23981"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Tue Mar 22 17:52:49 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7344197"
                         time_creation="Tue Mar 22 17:18:24 2011"
                         time_modification="Tue Mar 22 17:11:17 2011" />
        <observations epoch_first="Tue Mar 22 16:00:00 2011"
                      epoch_last="Tue Mar 22 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35006"
                obs_have="32477"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="30362"
                obs_have="30091"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="24008"
                obs_have="23981"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Tue Mar 22 19:39:09 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7344197"
                         time_creation="Tue Mar 22 17:18:24 2011"
                         time_modification="Tue Mar 22 17:11:17 2011" />
        <observations epoch_first="Tue Mar 22 16:00:00 2011"
                      epoch_last="Tue Mar 22 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35006"
                obs_have="32477"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="30362"
                obs_have="30091"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="24008"
                obs_have="23981"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7344197"
                         time_creation="Tue Mar 22 17:18:24 2011"
                         time_modification="Tue Mar 22 17:11:17 2011" />
        <observations epoch_first="Tue Mar 22 16:00:00 2011"
                      epoch_last="Tue Mar 22 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35006"
                obs_have="32477"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="30362"
                obs_have="30091"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="24008"
                obs_have="23981"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7344197"
                         time_creation="Tue Apr 19 00:54:44 2011"
                         time_modification="Tue Mar 22 17:11:17 2011" />
        <observations epoch_first="Tue Mar 22 16:00:00 2011"
                      epoch_last="Tue Mar 22 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35006"
                obs_have="32477"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="30362"
                obs_have="30091"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="24008"
                obs_have="23981"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/sbls081r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Mar 22 18:19:53 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7535131"
                         time_creation="Tue Mar 22 18:18:30 2011"
                         time_modification="Tue Mar 22 18:11:14 2011" />
        <observations epoch_first="Tue Mar 22 17:00:00 2011"
                      epoch_last="Tue Mar 22 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="34414"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="29959"
                obs_have="29931"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26815"
                obs_have="26815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 18:53:39 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7535131"
                         time_creation="Tue Mar 22 18:18:30 2011"
                         time_modification="Tue Mar 22 18:11:14 2011" />
        <observations epoch_first="Tue Mar 22 17:00:00 2011"
                      epoch_last="Tue Mar 22 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="34414"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="29959"
                obs_have="29931"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26815"
                obs_have="26815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 20:42:19 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7535131"
                         time_creation="Tue Mar 22 18:18:30 2011"
                         time_modification="Tue Mar 22 18:11:14 2011" />
        <observations epoch_first="Tue Mar 22 17:00:00 2011"
                      epoch_last="Tue Mar 22 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="34414"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="29959"
                obs_have="29931"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26815"
                obs_have="26815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7535131"
                         time_creation="Tue Mar 22 18:18:30 2011"
                         time_modification="Tue Mar 22 18:11:14 2011" />
        <observations epoch_first="Tue Mar 22 17:00:00 2011"
                      epoch_last="Tue Mar 22 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="34414"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="29959"
                obs_have="29931"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26815"
                obs_have="26815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7535131"
                         time_creation="Tue Apr 19 00:54:45 2011"
                         time_modification="Tue Mar 22 18:11:14 2011" />
        <observations epoch_first="Tue Mar 22 17:00:00 2011"
                      epoch_last="Tue Mar 22 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="34414"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="29959"
                obs_have="29931"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26815"
                obs_have="26815"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Mar 22 19:19:52 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7433733"
                         time_creation="Tue Mar 22 19:18:38 2011"
                         time_modification="Tue Mar 22 19:11:12 2011" />
        <observations epoch_first="Tue Mar 22 18:00:00 2011"
                      epoch_last="Tue Mar 22 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32716"
                obs_have="32411"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="32051"
                obs_have="32051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29990"
                obs_have="29990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 19:58:03 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7433733"
                         time_creation="Tue Mar 22 19:18:38 2011"
                         time_modification="Tue Mar 22 19:11:12 2011" />
        <observations epoch_first="Tue Mar 22 18:00:00 2011"
                      epoch_last="Tue Mar 22 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32716"
                obs_have="32411"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="32051"
                obs_have="32051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29990"
                obs_have="29990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 21:40:19 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7433733"
                         time_creation="Tue Mar 22 19:18:38 2011"
                         time_modification="Tue Mar 22 19:11:12 2011" />
        <observations epoch_first="Tue Mar 22 18:00:00 2011"
                      epoch_last="Tue Mar 22 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32716"
                obs_have="32411"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="32051"
                obs_have="32051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29990"
                obs_have="29990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7433733"
                         time_creation="Tue Mar 22 19:18:38 2011"
                         time_modification="Tue Mar 22 19:11:12 2011" />
        <observations epoch_first="Tue Mar 22 18:00:00 2011"
                      epoch_last="Tue Mar 22 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32716"
                obs_have="32411"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="32051"
                obs_have="32051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29990"
                obs_have="29990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7433733"
                         time_creation="Tue Apr 19 00:54:45 2011"
                         time_modification="Tue Mar 22 19:11:12 2011" />
        <observations epoch_first="Tue Mar 22 18:00:00 2011"
                      epoch_last="Tue Mar 22 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32716"
                obs_have="32411"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="32051"
                obs_have="32051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29990"
                obs_have="29990"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Mar 22 20:20:34 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7873675"
                         time_creation="Tue Mar 22 20:18:37 2011"
                         time_modification="Tue Mar 22 20:11:12 2011" />
        <observations epoch_first="Tue Mar 22 19:00:00 2011"
                      epoch_last="Tue Mar 22 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36565"
                obs_have="33395"
                obs_ratio="91.33" />
          <mask elevation="10 degrees"
                obs_expected="32190"
                obs_have="31843"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="29614"
                obs_have="29512"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Tue Mar 22 20:58:35 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7873675"
                         time_creation="Tue Mar 22 20:18:37 2011"
                         time_modification="Tue Mar 22 20:11:12 2011" />
        <observations epoch_first="Tue Mar 22 19:00:00 2011"
                      epoch_last="Tue Mar 22 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36566"
                obs_have="33395"
                obs_ratio="91.33" />
          <mask elevation="10 degrees"
                obs_expected="32191"
                obs_have="31844"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="29614"
                obs_have="29512"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Tue Mar 22 22:37:55 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7873675"
                         time_creation="Tue Mar 22 20:18:37 2011"
                         time_modification="Tue Mar 22 20:11:12 2011" />
        <observations epoch_first="Tue Mar 22 19:00:00 2011"
                      epoch_last="Tue Mar 22 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36566"
                obs_have="33395"
                obs_ratio="91.33" />
          <mask elevation="10 degrees"
                obs_expected="32191"
                obs_have="31844"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="29614"
                obs_have="29512"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7873675"
                         time_creation="Tue Mar 22 20:18:37 2011"
                         time_modification="Tue Mar 22 20:11:12 2011" />
        <observations epoch_first="Tue Mar 22 19:00:00 2011"
                      epoch_last="Tue Mar 22 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36566"
                obs_have="33395"
                obs_ratio="91.33" />
          <mask elevation="10 degrees"
                obs_expected="32191"
                obs_have="31844"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="29614"
                obs_have="29512"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7873675"
                         time_creation="Tue Apr 19 00:54:45 2011"
                         time_modification="Tue Mar 22 20:11:12 2011" />
        <observations epoch_first="Tue Mar 22 19:00:00 2011"
                      epoch_last="Tue Mar 22 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36566"
                obs_have="33395"
                obs_ratio="91.33" />
          <mask elevation="10 degrees"
                obs_expected="32191"
                obs_have="31844"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="29614"
                obs_have="29512"
                obs_ratio="99.66" />
        </observations>
      </control>
    </file>
    <file name="/sbls081u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Mar 22 21:20:48 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8259547"
                         time_creation="Tue Mar 22 21:18:47 2011"
                         time_modification="Tue Mar 22 21:11:13 2011" />
        <observations epoch_first="Tue Mar 22 20:00:00 2011"
                      epoch_last="Tue Mar 22 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37538"
                obs_have="32548"
                obs_ratio="86.71" />
          <mask elevation="10 degrees"
                obs_expected="30256"
                obs_have="30112"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="24819"
                obs_have="24819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 21:50:30 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8259547"
                         time_creation="Tue Mar 22 21:18:47 2011"
                         time_modification="Tue Mar 22 21:11:13 2011" />
        <observations epoch_first="Tue Mar 22 20:00:00 2011"
                      epoch_last="Tue Mar 22 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37538"
                obs_have="32548"
                obs_ratio="86.71" />
          <mask elevation="10 degrees"
                obs_expected="30257"
                obs_have="30113"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="24819"
                obs_have="24819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 23:37:42 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8259547"
                         time_creation="Tue Mar 22 21:18:47 2011"
                         time_modification="Tue Mar 22 21:11:13 2011" />
        <observations epoch_first="Tue Mar 22 20:00:00 2011"
                      epoch_last="Tue Mar 22 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37538"
                obs_have="32548"
                obs_ratio="86.71" />
          <mask elevation="10 degrees"
                obs_expected="30257"
                obs_have="30113"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="24819"
                obs_have="24819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8259547"
                         time_creation="Tue Mar 22 21:18:47 2011"
                         time_modification="Tue Mar 22 21:11:13 2011" />
        <observations epoch_first="Tue Mar 22 20:00:00 2011"
                      epoch_last="Tue Mar 22 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37538"
                obs_have="32548"
                obs_ratio="86.71" />
          <mask elevation="10 degrees"
                obs_expected="30257"
                obs_have="30113"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="24819"
                obs_have="24819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:14"
                         size="8259547"
                         time_creation="Tue Apr 19 00:54:46 2011"
                         time_modification="Tue Mar 22 21:11:13 2011" />
        <observations epoch_first="Tue Mar 22 20:00:00 2011"
                      epoch_last="Tue Mar 22 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37538"
                obs_have="32548"
                obs_ratio="86.71" />
          <mask elevation="10 degrees"
                obs_expected="30257"
                obs_have="30113"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="24819"
                obs_have="24819"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Mar 22 22:19:32 2011"
               level="3">
        <file_statistics latency="00:11:12"
                         size="8103872"
                         time_creation="Tue Mar 22 22:18:28 2011"
                         time_modification="Tue Mar 22 22:11:11 2011" />
        <observations epoch_first="Tue Mar 22 21:00:00 2011"
                      epoch_last="Tue Mar 22 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33492"
                obs_have="32171"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="30551"
                obs_have="30289"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="27757"
                obs_have="27757"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 22:48:30 2011"
               level="3">
        <file_statistics latency="00:11:12"
                         size="8103872"
                         time_creation="Tue Mar 22 22:18:28 2011"
                         time_modification="Tue Mar 22 22:11:11 2011" />
        <observations epoch_first="Tue Mar 22 21:00:00 2011"
                      epoch_last="Tue Mar 22 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33491"
                obs_have="32171"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="30551"
                obs_have="30289"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="27758"
                obs_have="27757"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 00:37:24 2011"
               level="3">
        <file_statistics latency="00:11:12"
                         size="8103872"
                         time_creation="Tue Mar 22 22:18:28 2011"
                         time_modification="Tue Mar 22 22:11:11 2011" />
        <observations epoch_first="Tue Mar 22 21:00:00 2011"
                      epoch_last="Tue Mar 22 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33491"
                obs_have="32171"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="30551"
                obs_have="30289"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="27758"
                obs_have="27757"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:12"
                         size="8103872"
                         time_creation="Tue Mar 22 22:18:28 2011"
                         time_modification="Tue Mar 22 22:11:11 2011" />
        <observations epoch_first="Tue Mar 22 21:00:00 2011"
                      epoch_last="Tue Mar 22 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33491"
                obs_have="32171"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="30551"
                obs_have="30289"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="27758"
                obs_have="27757"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:12"
                         size="8103872"
                         time_creation="Tue Apr 19 00:54:46 2011"
                         time_modification="Tue Mar 22 22:11:11 2011" />
        <observations epoch_first="Tue Mar 22 21:00:00 2011"
                      epoch_last="Tue Mar 22 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33491"
                obs_have="32171"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="30551"
                obs_have="30289"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="27758"
                obs_have="27757"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Mar 22 23:19:25 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7479895"
                         time_creation="Tue Mar 22 23:18:25 2011"
                         time_modification="Tue Mar 22 23:11:12 2011" />
        <observations epoch_first="Tue Mar 22 22:00:00 2011"
                      epoch_last="Tue Mar 22 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31592"
                obs_have="28391"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="27349"
                obs_have="26667"
                obs_ratio="97.51" />
          <mask elevation="15 degrees"
                obs_expected="23999"
                obs_have="23999"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 23:48:25 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7479895"
                         time_creation="Tue Mar 22 23:18:25 2011"
                         time_modification="Tue Mar 22 23:11:12 2011" />
        <observations epoch_first="Tue Mar 22 22:00:00 2011"
                      epoch_last="Tue Mar 22 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31593"
                obs_have="28391"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="27350"
                obs_have="26668"
                obs_ratio="97.51" />
          <mask elevation="15 degrees"
                obs_expected="23999"
                obs_have="23999"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 01:37:29 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7479895"
                         time_creation="Tue Mar 22 23:18:25 2011"
                         time_modification="Tue Mar 22 23:11:12 2011" />
        <observations epoch_first="Tue Mar 22 22:00:00 2011"
                      epoch_last="Tue Mar 22 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31593"
                obs_have="28391"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="27350"
                obs_have="26668"
                obs_ratio="97.51" />
          <mask elevation="15 degrees"
                obs_expected="23999"
                obs_have="23999"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7479895"
                         time_creation="Tue Mar 22 23:18:25 2011"
                         time_modification="Tue Mar 22 23:11:12 2011" />
        <observations epoch_first="Tue Mar 22 22:00:00 2011"
                      epoch_last="Tue Mar 22 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31593"
                obs_have="28391"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="27350"
                obs_have="26668"
                obs_ratio="97.51" />
          <mask elevation="15 degrees"
                obs_expected="23999"
                obs_have="23999"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7479895"
                         time_creation="Tue Apr 19 00:54:46 2011"
                         time_modification="Tue Mar 22 23:11:12 2011" />
        <observations epoch_first="Tue Mar 22 22:00:00 2011"
                      epoch_last="Tue Mar 22 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31593"
                obs_have="28391"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="27350"
                obs_have="26668"
                obs_ratio="97.51" />
          <mask elevation="15 degrees"
                obs_expected="23999"
                obs_have="23999"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls081x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Mar 23 00:19:25 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7418689"
                         time_creation="Wed Mar 23 00:18:43 2011"
                         time_modification="Wed Mar 23 00:11:12 2011" />
        <observations epoch_first="Tue Mar 22 23:00:00 2011"
                      epoch_last="Tue Mar 22 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31910"
                obs_have="30034"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="26625"
                obs_have="26462"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="23111"
                obs_have="23111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 00:48:26 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7418689"
                         time_creation="Wed Mar 23 00:18:43 2011"
                         time_modification="Wed Mar 23 00:11:12 2011" />
        <observations epoch_first="Tue Mar 22 23:00:00 2011"
                      epoch_last="Tue Mar 22 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31922"
                obs_have="30034"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="26625"
                obs_have="26462"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="23111"
                obs_have="23111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 02:37:37 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7418689"
                         time_creation="Wed Mar 23 00:18:43 2011"
                         time_modification="Wed Mar 23 00:11:12 2011" />
        <observations epoch_first="Tue Mar 22 23:00:00 2011"
                      epoch_last="Tue Mar 22 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31922"
                obs_have="30034"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="26625"
                obs_have="26462"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="23111"
                obs_have="23111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 17:48:34 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7418689"
                         time_creation="Wed Mar 23 00:18:43 2011"
                         time_modification="Wed Mar 23 00:11:12 2011" />
        <observations epoch_first="Tue Mar 22 23:00:00 2011"
                      epoch_last="Tue Mar 22 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31922"
                obs_have="30034"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="26625"
                obs_have="26462"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="23111"
                obs_have="23111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 04:12:53 2011"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7418689"
                         time_creation="Tue Apr 19 00:54:47 2011"
                         time_modification="Wed Mar 23 00:11:12 2011" />
        <observations epoch_first="Tue Mar 22 23:00:00 2011"
                      epoch_last="Tue Mar 22 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31922"
                obs_have="30034"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="26625"
                obs_have="26462"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="23111"
                obs_have="23111"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
