<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-02-18 00:00:00"
    DayOfYear="49"
    Year="2011">
  <station name="ISLA">
    <file name="/isla0490.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Feb 19 23:05:19 2011"
               level="3">
        <file_statistics latency="03:32:25"
                         size="6588211"
                         time_creation="Sat Feb 19 04:06:49 2011"
                         time_modification="Sat Feb 19 03:31:55 2011" />
        <observations epoch_first="Fri Feb 18 00:00:00 2011"
                      epoch_last="Fri Feb 18 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29778"
                obs_have="27624"
                obs_ratio="92.77" />
          <mask elevation="10 degrees"
                obs_expected="24648"
                obs_have="24647"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21661"
                obs_have="21661"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 20 08:23:55 2011"
               level="3">
        <file_statistics latency="03:32:25"
                         size="6588211"
                         time_creation="Fri Mar 18 00:57:13 2011"
                         time_modification="Sat Feb 19 03:31:55 2011" />
        <observations epoch_first="Fri Feb 18 00:00:00 2011"
                      epoch_last="Fri Feb 18 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29778"
                obs_have="27624"
                obs_ratio="92.77" />
          <mask elevation="10 degrees"
                obs_expected="24648"
                obs_have="24647"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21661"
                obs_have="21661"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla049a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Feb 18 01:24:10 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7789996"
                         time_creation="Fri Feb 18 01:16:08 2011"
                         time_modification="Fri Feb 18 01:11:43 2011" />
        <observations epoch_first="Fri Feb 18 00:00:00 2011"
                      epoch_last="Fri Feb 18 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31705"
                obs_have="31431"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="30559"
                obs_have="30559"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27644"
                obs_have="27644"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 01:49:01 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7789996"
                         time_creation="Fri Feb 18 01:16:08 2011"
                         time_modification="Fri Feb 18 01:11:43 2011" />
        <observations epoch_first="Fri Feb 18 00:00:00 2011"
                      epoch_last="Fri Feb 18 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31705"
                obs_have="31431"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="30559"
                obs_have="30559"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27644"
                obs_have="27644"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 03:39:32 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7789996"
                         time_creation="Fri Feb 18 01:16:08 2011"
                         time_modification="Fri Feb 18 01:11:43 2011" />
        <observations epoch_first="Fri Feb 18 00:00:00 2011"
                      epoch_last="Fri Feb 18 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31705"
                obs_have="31431"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="30559"
                obs_have="30559"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27644"
                obs_have="27644"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7789996"
                         time_creation="Fri Feb 18 01:16:08 2011"
                         time_modification="Fri Feb 18 01:11:43 2011" />
        <observations epoch_first="Fri Feb 18 00:00:00 2011"
                      epoch_last="Fri Feb 18 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31705"
                obs_have="31431"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="30559"
                obs_have="30559"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27644"
                obs_have="27644"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7789996"
                         time_creation="Fri Mar 18 00:54:49 2011"
                         time_modification="Fri Feb 18 01:11:43 2011" />
        <observations epoch_first="Fri Feb 18 00:00:00 2011"
                      epoch_last="Fri Feb 18 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31705"
                obs_have="31431"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="30559"
                obs_have="30559"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27644"
                obs_have="27644"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla049b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Feb 18 02:23:39 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7502460"
                         time_creation="Fri Feb 18 02:16:08 2011"
                         time_modification="Fri Feb 18 02:11:42 2011" />
        <observations epoch_first="Fri Feb 18 01:00:00 2011"
                      epoch_last="Fri Feb 18 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30751"
                obs_have="28496"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="25014"
                obs_have="25014"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22547"
                obs_have="22547"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 02:49:36 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7502460"
                         time_creation="Fri Feb 18 02:16:08 2011"
                         time_modification="Fri Feb 18 02:11:42 2011" />
        <observations epoch_first="Fri Feb 18 01:00:00 2011"
                      epoch_last="Fri Feb 18 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30751"
                obs_have="28496"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="25014"
                obs_have="25014"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22547"
                obs_have="22547"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 04:38:09 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7502460"
                         time_creation="Fri Feb 18 02:16:08 2011"
                         time_modification="Fri Feb 18 02:11:42 2011" />
        <observations epoch_first="Fri Feb 18 01:00:00 2011"
                      epoch_last="Fri Feb 18 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30751"
                obs_have="28496"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="25014"
                obs_have="25014"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22547"
                obs_have="22547"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7502460"
                         time_creation="Fri Feb 18 02:16:08 2011"
                         time_modification="Fri Feb 18 02:11:42 2011" />
        <observations epoch_first="Fri Feb 18 01:00:00 2011"
                      epoch_last="Fri Feb 18 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30751"
                obs_have="28496"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="25014"
                obs_have="25014"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22547"
                obs_have="22547"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7502460"
                         time_creation="Fri Mar 18 00:54:50 2011"
                         time_modification="Fri Feb 18 02:11:42 2011" />
        <observations epoch_first="Fri Feb 18 01:00:00 2011"
                      epoch_last="Fri Feb 18 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30751"
                obs_have="28496"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="25014"
                obs_have="25014"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22547"
                obs_have="22547"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla049c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Feb 18 03:49:24 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="8141402"
                         time_creation="Fri Feb 18 03:31:04 2011"
                         time_modification="Fri Feb 18 03:20:16 2011" />
        <observations epoch_first="Fri Feb 18 02:00:00 2011"
                      epoch_last="Fri Feb 18 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35827"
                obs_have="33423"
                obs_ratio="93.29" />
          <mask elevation="10 degrees"
                obs_expected="26851"
                obs_have="26851"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21234"
                obs_have="21234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 05:37:53 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="8141402"
                         time_creation="Fri Feb 18 03:31:04 2011"
                         time_modification="Fri Feb 18 03:20:16 2011" />
        <observations epoch_first="Fri Feb 18 02:00:00 2011"
                      epoch_last="Fri Feb 18 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35827"
                obs_have="33423"
                obs_ratio="93.29" />
          <mask elevation="10 degrees"
                obs_expected="26851"
                obs_have="26851"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21234"
                obs_have="21234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="8141402"
                         time_creation="Fri Feb 18 03:31:04 2011"
                         time_modification="Fri Feb 18 03:20:16 2011" />
        <observations epoch_first="Fri Feb 18 02:00:00 2011"
                      epoch_last="Fri Feb 18 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35827"
                obs_have="33423"
                obs_ratio="93.29" />
          <mask elevation="10 degrees"
                obs_expected="26851"
                obs_have="26851"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21234"
                obs_have="21234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="8141402"
                         time_creation="Fri Mar 18 00:54:50 2011"
                         time_modification="Fri Feb 18 03:20:16 2011" />
        <observations epoch_first="Fri Feb 18 02:00:00 2011"
                      epoch_last="Fri Feb 18 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35827"
                obs_have="33423"
                obs_ratio="93.29" />
          <mask elevation="10 degrees"
                obs_expected="26851"
                obs_have="26851"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21234"
                obs_have="21234"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla049d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Feb 18 04:25:35 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8735714"
                         time_creation="Fri Feb 18 04:16:09 2011"
                         time_modification="Fri Feb 18 04:11:45 2011" />
        <observations epoch_first="Fri Feb 18 03:00:00 2011"
                      epoch_last="Fri Feb 18 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38845"
                obs_have="35873"
                obs_ratio="92.35" />
          <mask elevation="10 degrees"
                obs_expected="30514"
                obs_have="30514"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24227"
                obs_have="24227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 04:50:39 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8735714"
                         time_creation="Fri Feb 18 04:16:09 2011"
                         time_modification="Fri Feb 18 04:11:45 2011" />
        <observations epoch_first="Fri Feb 18 03:00:00 2011"
                      epoch_last="Fri Feb 18 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38845"
                obs_have="35873"
                obs_ratio="92.35" />
          <mask elevation="10 degrees"
                obs_expected="30514"
                obs_have="30514"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24227"
                obs_have="24227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8735714"
                         time_creation="Fri Feb 18 04:16:09 2011"
                         time_modification="Fri Feb 18 04:11:45 2011" />
        <observations epoch_first="Fri Feb 18 03:00:00 2011"
                      epoch_last="Fri Feb 18 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38845"
                obs_have="35873"
                obs_ratio="92.35" />
          <mask elevation="10 degrees"
                obs_expected="30514"
                obs_have="30514"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24227"
                obs_have="24227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8735714"
                         time_creation="Fri Mar 18 00:54:51 2011"
                         time_modification="Fri Feb 18 04:11:45 2011" />
        <observations epoch_first="Fri Feb 18 03:00:00 2011"
                      epoch_last="Fri Feb 18 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38845"
                obs_have="35873"
                obs_ratio="92.35" />
          <mask elevation="10 degrees"
                obs_expected="30514"
                obs_have="30514"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24227"
                obs_have="24227"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla049e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Feb 18 05:23:29 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8376268"
                         time_creation="Fri Feb 18 05:16:10 2011"
                         time_modification="Fri Feb 18 05:11:40 2011" />
        <observations epoch_first="Fri Feb 18 04:00:00 2011"
                      epoch_last="Fri Feb 18 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38321"
                obs_have="34643"
                obs_ratio="90.40" />
          <mask elevation="10 degrees"
                obs_expected="29463"
                obs_have="29463"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25512"
                obs_have="25512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 05:49:02 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8376268"
                         time_creation="Fri Feb 18 05:16:10 2011"
                         time_modification="Fri Feb 18 05:11:40 2011" />
        <observations epoch_first="Fri Feb 18 04:00:00 2011"
                      epoch_last="Fri Feb 18 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38321"
                obs_have="34643"
                obs_ratio="90.40" />
          <mask elevation="10 degrees"
                obs_expected="29463"
                obs_have="29463"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25512"
                obs_have="25512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8376268"
                         time_creation="Fri Feb 18 05:16:10 2011"
                         time_modification="Fri Feb 18 05:11:40 2011" />
        <observations epoch_first="Fri Feb 18 04:00:00 2011"
                      epoch_last="Fri Feb 18 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38321"
                obs_have="34643"
                obs_ratio="90.40" />
          <mask elevation="10 degrees"
                obs_expected="29463"
                obs_have="29463"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25512"
                obs_have="25512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8376268"
                         time_creation="Fri Mar 18 00:54:51 2011"
                         time_modification="Fri Feb 18 05:11:40 2011" />
        <observations epoch_first="Fri Feb 18 04:00:00 2011"
                      epoch_last="Fri Feb 18 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38321"
                obs_have="34643"
                obs_ratio="90.40" />
          <mask elevation="10 degrees"
                obs_expected="29463"
                obs_have="29463"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25512"
                obs_have="25512"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla049f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Feb 18 06:22:43 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7791938"
                         time_creation="Fri Feb 18 06:16:09 2011"
                         time_modification="Fri Feb 18 06:11:43 2011" />
        <observations epoch_first="Fri Feb 18 05:00:00 2011"
                      epoch_last="Fri Feb 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34228"
                obs_have="33583"
                obs_ratio="98.12" />
          <mask elevation="10 degrees"
                obs_expected="31807"
                obs_have="31778"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="29309"
                obs_have="29309"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 08:55:03 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7791938"
                         time_creation="Fri Feb 18 06:16:09 2011"
                         time_modification="Fri Feb 18 06:11:43 2011" />
        <observations epoch_first="Fri Feb 18 05:00:00 2011"
                      epoch_last="Fri Feb 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34228"
                obs_have="33583"
                obs_ratio="98.12" />
          <mask elevation="10 degrees"
                obs_expected="31807"
                obs_have="31778"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="29309"
                obs_have="29309"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 08:58:13 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7791938"
                         time_creation="Fri Feb 18 06:16:09 2011"
                         time_modification="Fri Feb 18 06:11:43 2011" />
        <observations epoch_first="Fri Feb 18 05:00:00 2011"
                      epoch_last="Fri Feb 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34228"
                obs_have="33583"
                obs_ratio="98.12" />
          <mask elevation="10 degrees"
                obs_expected="31807"
                obs_have="31778"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="29309"
                obs_have="29309"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7791938"
                         time_creation="Fri Feb 18 06:16:09 2011"
                         time_modification="Fri Feb 18 06:11:43 2011" />
        <observations epoch_first="Fri Feb 18 05:00:00 2011"
                      epoch_last="Fri Feb 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34228"
                obs_have="33583"
                obs_ratio="98.12" />
          <mask elevation="10 degrees"
                obs_expected="31807"
                obs_have="31778"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="29309"
                obs_have="29309"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7791938"
                         time_creation="Fri Mar 18 00:54:52 2011"
                         time_modification="Fri Feb 18 06:11:43 2011" />
        <observations epoch_first="Fri Feb 18 05:00:00 2011"
                      epoch_last="Fri Feb 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34228"
                obs_have="33583"
                obs_ratio="98.12" />
          <mask elevation="10 degrees"
                obs_expected="31807"
                obs_have="31778"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="29309"
                obs_have="29309"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla049g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Feb 18 09:07:37 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8661765"
                         time_creation="Fri Feb 18 07:16:12 2011"
                         time_modification="Fri Feb 18 07:11:41 2011" />
        <observations epoch_first="Fri Feb 18 06:00:00 2011"
                      epoch_last="Fri Feb 18 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42170"
                obs_have="40580"
                obs_ratio="96.23" />
          <mask elevation="10 degrees"
                obs_expected="34636"
                obs_have="34636"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29849"
                obs_have="29849"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 09:40:35 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8661765"
                         time_creation="Fri Feb 18 07:16:12 2011"
                         time_modification="Fri Feb 18 07:11:41 2011" />
        <observations epoch_first="Fri Feb 18 06:00:00 2011"
                      epoch_last="Fri Feb 18 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42170"
                obs_have="40580"
                obs_ratio="96.23" />
          <mask elevation="10 degrees"
                obs_expected="34636"
                obs_have="34636"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29849"
                obs_have="29849"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8661765"
                         time_creation="Fri Feb 18 07:16:12 2011"
                         time_modification="Fri Feb 18 07:11:41 2011" />
        <observations epoch_first="Fri Feb 18 06:00:00 2011"
                      epoch_last="Fri Feb 18 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42170"
                obs_have="40580"
                obs_ratio="96.23" />
          <mask elevation="10 degrees"
                obs_expected="34636"
                obs_have="34636"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29849"
                obs_have="29849"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8661765"
                         time_creation="Fri Mar 18 00:54:52 2011"
                         time_modification="Fri Feb 18 07:11:41 2011" />
        <observations epoch_first="Fri Feb 18 06:00:00 2011"
                      epoch_last="Fri Feb 18 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42170"
                obs_have="40580"
                obs_ratio="96.23" />
          <mask elevation="10 degrees"
                obs_expected="34636"
                obs_have="34636"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29849"
                obs_have="29849"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla049h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Feb 18 08:51:14 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8776982"
                         time_creation="Fri Feb 18 08:16:16 2011"
                         time_modification="Fri Feb 18 08:11:44 2011" />
        <observations epoch_first="Fri Feb 18 07:00:00 2011"
                      epoch_last="Fri Feb 18 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45898"
                obs_have="41846"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="33909"
                obs_have="33909"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26601"
                obs_have="26601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 09:01:48 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8776982"
                         time_creation="Fri Feb 18 08:16:16 2011"
                         time_modification="Fri Feb 18 08:11:44 2011" />
        <observations epoch_first="Fri Feb 18 07:00:00 2011"
                      epoch_last="Fri Feb 18 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45898"
                obs_have="41846"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="33909"
                obs_have="33909"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26601"
                obs_have="26601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 10:37:51 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8776982"
                         time_creation="Fri Feb 18 08:16:16 2011"
                         time_modification="Fri Feb 18 08:11:44 2011" />
        <observations epoch_first="Fri Feb 18 07:00:00 2011"
                      epoch_last="Fri Feb 18 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45898"
                obs_have="41846"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="33909"
                obs_have="33909"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26601"
                obs_have="26601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8776982"
                         time_creation="Fri Feb 18 08:16:16 2011"
                         time_modification="Fri Feb 18 08:11:44 2011" />
        <observations epoch_first="Fri Feb 18 07:00:00 2011"
                      epoch_last="Fri Feb 18 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45898"
                obs_have="41846"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="33909"
                obs_have="33909"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26601"
                obs_have="26601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8776982"
                         time_creation="Fri Mar 18 00:54:53 2011"
                         time_modification="Fri Feb 18 08:11:44 2011" />
        <observations epoch_first="Fri Feb 18 07:00:00 2011"
                      epoch_last="Fri Feb 18 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45898"
                obs_have="41846"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="33909"
                obs_have="33909"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26601"
                obs_have="26601"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla049i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Feb 18 09:22:46 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8156547"
                         time_creation="Fri Feb 18 09:16:15 2011"
                         time_modification="Fri Feb 18 09:11:36 2011" />
        <observations epoch_first="Fri Feb 18 08:00:00 2011"
                      epoch_last="Fri Feb 18 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37462"
                obs_have="36824"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="35287"
                obs_have="35287"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33515"
                obs_have="33515"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 09:48:12 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8156547"
                         time_creation="Fri Feb 18 09:16:15 2011"
                         time_modification="Fri Feb 18 09:11:36 2011" />
        <observations epoch_first="Fri Feb 18 08:00:00 2011"
                      epoch_last="Fri Feb 18 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37462"
                obs_have="36824"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="35287"
                obs_have="35287"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33515"
                obs_have="33515"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 11:37:16 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8156547"
                         time_creation="Fri Feb 18 09:16:15 2011"
                         time_modification="Fri Feb 18 09:11:36 2011" />
        <observations epoch_first="Fri Feb 18 08:00:00 2011"
                      epoch_last="Fri Feb 18 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37462"
                obs_have="36824"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="35287"
                obs_have="35287"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33515"
                obs_have="33515"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8156547"
                         time_creation="Fri Feb 18 09:16:15 2011"
                         time_modification="Fri Feb 18 09:11:36 2011" />
        <observations epoch_first="Fri Feb 18 08:00:00 2011"
                      epoch_last="Fri Feb 18 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37462"
                obs_have="36824"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="35287"
                obs_have="35287"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33515"
                obs_have="33515"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8156547"
                         time_creation="Fri Mar 18 00:54:53 2011"
                         time_modification="Fri Feb 18 09:11:36 2011" />
        <observations epoch_first="Fri Feb 18 08:00:00 2011"
                      epoch_last="Fri Feb 18 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37462"
                obs_have="36824"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="35287"
                obs_have="35287"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33515"
                obs_have="33515"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla049j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Feb 18 10:23:35 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8211656"
                         time_creation="Fri Feb 18 10:16:13 2011"
                         time_modification="Fri Feb 18 10:11:39 2011" />
        <observations epoch_first="Fri Feb 18 09:00:00 2011"
                      epoch_last="Fri Feb 18 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36962"
                obs_have="35661"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="32837"
                obs_have="32837"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29804"
                obs_have="29804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 10:49:50 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8211656"
                         time_creation="Fri Feb 18 10:16:13 2011"
                         time_modification="Fri Feb 18 10:11:39 2011" />
        <observations epoch_first="Fri Feb 18 09:00:00 2011"
                      epoch_last="Fri Feb 18 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36962"
                obs_have="35661"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="32837"
                obs_have="32837"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29804"
                obs_have="29804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 12:38:48 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8211656"
                         time_creation="Fri Feb 18 10:16:13 2011"
                         time_modification="Fri Feb 18 10:11:39 2011" />
        <observations epoch_first="Fri Feb 18 09:00:00 2011"
                      epoch_last="Fri Feb 18 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36962"
                obs_have="35661"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="32837"
                obs_have="32837"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29804"
                obs_have="29804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8211656"
                         time_creation="Fri Feb 18 10:16:13 2011"
                         time_modification="Fri Feb 18 10:11:39 2011" />
        <observations epoch_first="Fri Feb 18 09:00:00 2011"
                      epoch_last="Fri Feb 18 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36962"
                obs_have="35661"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="32837"
                obs_have="32837"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29804"
                obs_have="29804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8211656"
                         time_creation="Fri Mar 18 00:54:54 2011"
                         time_modification="Fri Feb 18 10:11:39 2011" />
        <observations epoch_first="Fri Feb 18 09:00:00 2011"
                      epoch_last="Fri Feb 18 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36962"
                obs_have="35661"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="32837"
                obs_have="32837"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29804"
                obs_have="29804"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla049k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Feb 18 11:23:17 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8223003"
                         time_creation="Fri Feb 18 11:16:14 2011"
                         time_modification="Fri Feb 18 11:11:36 2011" />
        <observations epoch_first="Fri Feb 18 10:00:00 2011"
                      epoch_last="Fri Feb 18 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34443"
                obs_have="33737"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="30945"
                obs_have="30945"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27626"
                obs_have="27626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 11:49:13 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8223003"
                         time_creation="Fri Feb 18 11:16:14 2011"
                         time_modification="Fri Feb 18 11:11:36 2011" />
        <observations epoch_first="Fri Feb 18 10:00:00 2011"
                      epoch_last="Fri Feb 18 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34443"
                obs_have="33737"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="30945"
                obs_have="30945"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27626"
                obs_have="27626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 13:38:56 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8223003"
                         time_creation="Fri Feb 18 11:16:14 2011"
                         time_modification="Fri Feb 18 11:11:36 2011" />
        <observations epoch_first="Fri Feb 18 10:00:00 2011"
                      epoch_last="Fri Feb 18 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34443"
                obs_have="33737"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="30945"
                obs_have="30945"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27626"
                obs_have="27626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8223003"
                         time_creation="Fri Feb 18 11:16:14 2011"
                         time_modification="Fri Feb 18 11:11:36 2011" />
        <observations epoch_first="Fri Feb 18 10:00:00 2011"
                      epoch_last="Fri Feb 18 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34443"
                obs_have="33737"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="30945"
                obs_have="30945"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27626"
                obs_have="27626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8223003"
                         time_creation="Fri Mar 18 00:54:54 2011"
                         time_modification="Fri Feb 18 11:11:36 2011" />
        <observations epoch_first="Fri Feb 18 10:00:00 2011"
                      epoch_last="Fri Feb 18 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34443"
                obs_have="33737"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="30945"
                obs_have="30945"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27626"
                obs_have="27626"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla049l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Feb 18 12:23:04 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8176437"
                         time_creation="Fri Feb 18 12:16:16 2011"
                         time_modification="Fri Feb 18 12:11:43 2011" />
        <observations epoch_first="Fri Feb 18 11:00:00 2011"
                      epoch_last="Fri Feb 18 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33876"
                obs_have="31474"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="29279"
                obs_have="29279"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26703"
                obs_have="26703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 12:48:06 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8176437"
                         time_creation="Fri Feb 18 12:16:16 2011"
                         time_modification="Fri Feb 18 12:11:43 2011" />
        <observations epoch_first="Fri Feb 18 11:00:00 2011"
                      epoch_last="Fri Feb 18 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33876"
                obs_have="31474"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="29279"
                obs_have="29279"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26703"
                obs_have="26703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 14:37:25 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8176437"
                         time_creation="Fri Feb 18 12:16:16 2011"
                         time_modification="Fri Feb 18 12:11:43 2011" />
        <observations epoch_first="Fri Feb 18 11:00:00 2011"
                      epoch_last="Fri Feb 18 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33876"
                obs_have="31474"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="29279"
                obs_have="29279"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26703"
                obs_have="26703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8176437"
                         time_creation="Fri Feb 18 12:16:16 2011"
                         time_modification="Fri Feb 18 12:11:43 2011" />
        <observations epoch_first="Fri Feb 18 11:00:00 2011"
                      epoch_last="Fri Feb 18 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33876"
                obs_have="31474"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="29279"
                obs_have="29279"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26703"
                obs_have="26703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8176437"
                         time_creation="Fri Mar 18 00:54:55 2011"
                         time_modification="Fri Feb 18 12:11:43 2011" />
        <observations epoch_first="Fri Feb 18 11:00:00 2011"
                      epoch_last="Fri Feb 18 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33876"
                obs_have="31474"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="29279"
                obs_have="29279"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26703"
                obs_have="26703"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla049m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Feb 18 13:50:47 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="8815817"
                         time_creation="Fri Feb 18 13:31:15 2011"
                         time_modification="Fri Feb 18 13:20:20 2011" />
        <observations epoch_first="Fri Feb 18 12:00:00 2011"
                      epoch_last="Fri Feb 18 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35966"
                obs_have="34574"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="33499"
                obs_have="33499"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31861"
                obs_have="31861"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 15:41:13 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="8815817"
                         time_creation="Fri Feb 18 13:31:15 2011"
                         time_modification="Fri Feb 18 13:20:20 2011" />
        <observations epoch_first="Fri Feb 18 12:00:00 2011"
                      epoch_last="Fri Feb 18 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35966"
                obs_have="34574"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="33499"
                obs_have="33499"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31861"
                obs_have="31861"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="8815817"
                         time_creation="Fri Feb 18 13:31:15 2011"
                         time_modification="Fri Feb 18 13:20:20 2011" />
        <observations epoch_first="Fri Feb 18 12:00:00 2011"
                      epoch_last="Fri Feb 18 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35966"
                obs_have="34574"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="33499"
                obs_have="33499"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31861"
                obs_have="31861"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="8815817"
                         time_creation="Fri Mar 18 00:54:55 2011"
                         time_modification="Fri Feb 18 13:20:20 2011" />
        <observations epoch_first="Fri Feb 18 12:00:00 2011"
                      epoch_last="Fri Feb 18 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35966"
                obs_have="34574"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="33499"
                obs_have="33499"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31861"
                obs_have="31861"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla049n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Feb 18 14:49:17 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="9059142"
                         time_creation="Fri Feb 18 14:31:13 2011"
                         time_modification="Fri Feb 18 14:20:17 2011" />
        <observations epoch_first="Fri Feb 18 13:00:00 2011"
                      epoch_last="Fri Feb 18 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38431"
                obs_have="36459"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="31668"
                obs_have="31668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26688"
                obs_have="26688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 16:40:12 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="9059142"
                         time_creation="Fri Feb 18 14:31:13 2011"
                         time_modification="Fri Feb 18 14:20:17 2011" />
        <observations epoch_first="Fri Feb 18 13:00:00 2011"
                      epoch_last="Fri Feb 18 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38431"
                obs_have="36459"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="31668"
                obs_have="31668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26688"
                obs_have="26688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="9059142"
                         time_creation="Fri Feb 18 14:31:13 2011"
                         time_modification="Fri Feb 18 14:20:17 2011" />
        <observations epoch_first="Fri Feb 18 13:00:00 2011"
                      epoch_last="Fri Feb 18 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38431"
                obs_have="36459"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="31668"
                obs_have="31668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26688"
                obs_have="26688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="9059142"
                         time_creation="Fri Mar 18 00:54:55 2011"
                         time_modification="Fri Feb 18 14:20:17 2011" />
        <observations epoch_first="Fri Feb 18 13:00:00 2011"
                      epoch_last="Fri Feb 18 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38431"
                obs_have="36459"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="31668"
                obs_have="31668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26688"
                obs_have="26688"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla049o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Feb 18 15:24:43 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="9072843"
                         time_creation="Fri Feb 18 15:16:17 2011"
                         time_modification="Fri Feb 18 15:11:40 2011" />
        <observations epoch_first="Fri Feb 18 14:00:00 2011"
                      epoch_last="Fri Feb 18 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39957"
                obs_have="36706"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="29381"
                obs_have="29381"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25840"
                obs_have="25840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 15:52:28 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="9072843"
                         time_creation="Fri Feb 18 15:16:17 2011"
                         time_modification="Fri Feb 18 15:11:40 2011" />
        <observations epoch_first="Fri Feb 18 14:00:00 2011"
                      epoch_last="Fri Feb 18 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39957"
                obs_have="36706"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="29381"
                obs_have="29381"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25840"
                obs_have="25840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 17:42:17 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="9072843"
                         time_creation="Fri Feb 18 15:16:17 2011"
                         time_modification="Fri Feb 18 15:11:40 2011" />
        <observations epoch_first="Fri Feb 18 14:00:00 2011"
                      epoch_last="Fri Feb 18 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39957"
                obs_have="36706"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="29381"
                obs_have="29381"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25840"
                obs_have="25840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="9072843"
                         time_creation="Fri Feb 18 15:16:17 2011"
                         time_modification="Fri Feb 18 15:11:40 2011" />
        <observations epoch_first="Fri Feb 18 14:00:00 2011"
                      epoch_last="Fri Feb 18 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39957"
                obs_have="36706"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="29381"
                obs_have="29381"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25840"
                obs_have="25840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="9072843"
                         time_creation="Fri Mar 18 00:54:56 2011"
                         time_modification="Fri Feb 18 15:11:40 2011" />
        <observations epoch_first="Fri Feb 18 14:00:00 2011"
                      epoch_last="Fri Feb 18 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39957"
                obs_have="36706"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="29381"
                obs_have="29381"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25840"
                obs_have="25840"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla049p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Feb 18 16:23:34 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9151634"
                         time_creation="Fri Feb 18 16:16:18 2011"
                         time_modification="Fri Feb 18 16:11:41 2011" />
        <observations epoch_first="Fri Feb 18 15:00:00 2011"
                      epoch_last="Fri Feb 18 15:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="40535"
                obs_have="37661"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="31560"
                obs_have="31524"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="27633"
                obs_have="27601"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Fri Feb 18 16:50:04 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9151634"
                         time_creation="Fri Feb 18 16:16:18 2011"
                         time_modification="Fri Feb 18 16:11:41 2011" />
        <observations epoch_first="Fri Feb 18 15:00:00 2011"
                      epoch_last="Fri Feb 18 15:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="40535"
                obs_have="37661"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="31560"
                obs_have="31524"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="27633"
                obs_have="27601"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Fri Feb 18 18:38:53 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9151634"
                         time_creation="Fri Feb 18 16:16:18 2011"
                         time_modification="Fri Feb 18 16:11:41 2011" />
        <observations epoch_first="Fri Feb 18 15:00:00 2011"
                      epoch_last="Fri Feb 18 15:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="40535"
                obs_have="37661"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="31560"
                obs_have="31524"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="27633"
                obs_have="27601"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9151634"
                         time_creation="Fri Feb 18 16:16:18 2011"
                         time_modification="Fri Feb 18 16:11:41 2011" />
        <observations epoch_first="Fri Feb 18 15:00:00 2011"
                      epoch_last="Fri Feb 18 15:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="40535"
                obs_have="37661"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="31560"
                obs_have="31524"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="27633"
                obs_have="27601"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9151634"
                         time_creation="Fri Mar 18 00:54:56 2011"
                         time_modification="Fri Feb 18 16:11:41 2011" />
        <observations epoch_first="Fri Feb 18 15:00:00 2011"
                      epoch_last="Fri Feb 18 15:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="40535"
                obs_have="37661"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="31560"
                obs_have="31524"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="27633"
                obs_have="27601"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/isla049q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Feb 18 17:50:59 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="7919916"
                         time_creation="Fri Feb 18 17:31:16 2011"
                         time_modification="Fri Feb 18 17:20:16 2011" />
        <observations epoch_first="Fri Feb 18 16:00:00 2011"
                      epoch_last="Fri Feb 18 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33037"
                obs_have="31324"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="28783"
                obs_have="28783"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26938"
                obs_have="26938"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 19:38:05 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="7919916"
                         time_creation="Fri Feb 18 17:31:16 2011"
                         time_modification="Fri Feb 18 17:20:16 2011" />
        <observations epoch_first="Fri Feb 18 16:00:00 2011"
                      epoch_last="Fri Feb 18 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33037"
                obs_have="31324"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="28783"
                obs_have="28783"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26938"
                obs_have="26938"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="7919916"
                         time_creation="Fri Feb 18 17:31:16 2011"
                         time_modification="Fri Feb 18 17:20:16 2011" />
        <observations epoch_first="Fri Feb 18 16:00:00 2011"
                      epoch_last="Fri Feb 18 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33037"
                obs_have="31324"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="28783"
                obs_have="28783"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26938"
                obs_have="26938"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="7919916"
                         time_creation="Fri Mar 18 00:54:57 2011"
                         time_modification="Fri Feb 18 17:20:16 2011" />
        <observations epoch_first="Fri Feb 18 16:00:00 2011"
                      epoch_last="Fri Feb 18 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33037"
                obs_have="31324"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="28783"
                obs_have="28783"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26938"
                obs_have="26938"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla049r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Feb 18 18:49:31 2011"
               level="3">
        <file_statistics latency="00:20:16"
                         size="7655317"
                         time_creation="Fri Feb 18 18:31:12 2011"
                         time_modification="Fri Feb 18 18:20:15 2011" />
        <observations epoch_first="Fri Feb 18 17:00:00 2011"
                      epoch_last="Fri Feb 18 17:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34547"
                obs_have="32266"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="28180"
                obs_have="28172"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23530"
                obs_have="23524"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:20:16"
                         size="7655317"
                         time_creation="Fri Feb 18 18:31:12 2011"
                         time_modification="Fri Feb 18 18:20:15 2011" />
        <observations epoch_first="Fri Feb 18 17:00:00 2011"
                      epoch_last="Fri Feb 18 17:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34547"
                obs_have="32266"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="28180"
                obs_have="28172"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23530"
                obs_have="23524"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:20:16"
                         size="7655317"
                         time_creation="Fri Mar 18 00:54:57 2011"
                         time_modification="Fri Feb 18 18:20:15 2011" />
        <observations epoch_first="Fri Feb 18 17:00:00 2011"
                      epoch_last="Fri Feb 18 17:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34547"
                obs_have="32266"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="28180"
                obs_have="28172"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23530"
                obs_have="23524"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/isla049s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Feb 18 19:25:43 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7674329"
                         time_creation="Fri Feb 18 19:16:25 2011"
                         time_modification="Fri Feb 18 19:11:43 2011" />
        <observations epoch_first="Fri Feb 18 18:00:00 2011"
                      epoch_last="Fri Feb 18 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34955"
                obs_have="33544"
                obs_ratio="95.96" />
          <mask elevation="10 degrees"
                obs_expected="30703"
                obs_have="30703"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24446"
                obs_have="24446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 18 19:51:31 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7674329"
                         time_creation="Fri Feb 18 19:16:25 2011"
                         time_modification="Fri Feb 18 19:11:43 2011" />
        <observations epoch_first="Fri Feb 18 18:00:00 2011"
                      epoch_last="Fri Feb 18 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34955"
                obs_have="33544"
                obs_ratio="95.96" />
          <mask elevation="10 degrees"
                obs_expected="30703"
                obs_have="30703"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24446"
                obs_have="24446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7674329"
                         time_creation="Fri Feb 18 19:16:25 2011"
                         time_modification="Fri Feb 18 19:11:43 2011" />
        <observations epoch_first="Fri Feb 18 18:00:00 2011"
                      epoch_last="Fri Feb 18 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34955"
                obs_have="33544"
                obs_ratio="95.96" />
          <mask elevation="10 degrees"
                obs_expected="30703"
                obs_have="30703"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24446"
                obs_have="24446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7674329"
                         time_creation="Fri Mar 18 00:54:58 2011"
                         time_modification="Fri Feb 18 19:11:43 2011" />
        <observations epoch_first="Fri Feb 18 18:00:00 2011"
                      epoch_last="Fri Feb 18 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34955"
                obs_have="33544"
                obs_ratio="95.96" />
          <mask elevation="10 degrees"
                obs_expected="30703"
                obs_have="30703"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24446"
                obs_have="24446"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla049t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Feb 18 20:23:22 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7450834"
                         time_creation="Fri Feb 18 20:16:21 2011"
                         time_modification="Fri Feb 18 20:11:40 2011" />
        <observations epoch_first="Fri Feb 18 19:00:00 2011"
                      epoch_last="Fri Feb 18 19:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34855"
                obs_have="33316"
                obs_ratio="95.58" />
          <mask elevation="10 degrees"
                obs_expected="30821"
                obs_have="30813"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27433"
                obs_have="27426"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7450834"
                         time_creation="Fri Feb 18 20:16:21 2011"
                         time_modification="Fri Feb 18 20:11:40 2011" />
        <observations epoch_first="Fri Feb 18 19:00:00 2011"
                      epoch_last="Fri Feb 18 19:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34855"
                obs_have="33316"
                obs_ratio="95.58" />
          <mask elevation="10 degrees"
                obs_expected="30821"
                obs_have="30813"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27433"
                obs_have="27426"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7450834"
                         time_creation="Fri Mar 18 00:54:58 2011"
                         time_modification="Fri Feb 18 20:11:40 2011" />
        <observations epoch_first="Fri Feb 18 19:00:00 2011"
                      epoch_last="Fri Feb 18 19:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34855"
                obs_have="33316"
                obs_ratio="95.58" />
          <mask elevation="10 degrees"
                obs_expected="30821"
                obs_have="30813"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27433"
                obs_have="27426"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/isla049u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Feb 18 23:08:06 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="7701035"
                         time_creation="Fri Feb 18 21:31:21 2011"
                         time_modification="Fri Feb 18 21:28:11 2011" />
        <observations epoch_first="Fri Feb 18 20:00:00 2011"
                      epoch_last="Fri Feb 18 20:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34679"
                obs_have="33879"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="31273"
                obs_have="31256"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29151"
                obs_have="29136"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Feb 18 23:12:39 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="7701035"
                         time_creation="Fri Feb 18 21:31:21 2011"
                         time_modification="Fri Feb 18 21:28:11 2011" />
        <observations epoch_first="Fri Feb 18 20:00:00 2011"
                      epoch_last="Fri Feb 18 20:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34679"
                obs_have="33879"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="31273"
                obs_have="31256"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29151"
                obs_have="29136"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Feb 18 23:17:36 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="7701035"
                         time_creation="Fri Feb 18 21:31:21 2011"
                         time_modification="Fri Feb 18 21:28:11 2011" />
        <observations epoch_first="Fri Feb 18 20:00:00 2011"
                      epoch_last="Fri Feb 18 20:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34679"
                obs_have="33879"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="31273"
                obs_have="31256"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29151"
                obs_have="29136"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Feb 18 23:38:39 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="7701035"
                         time_creation="Fri Feb 18 21:31:21 2011"
                         time_modification="Fri Feb 18 21:28:11 2011" />
        <observations epoch_first="Fri Feb 18 20:00:00 2011"
                      epoch_last="Fri Feb 18 20:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34679"
                obs_have="33879"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="31273"
                obs_have="31256"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29151"
                obs_have="29136"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="7701035"
                         time_creation="Fri Feb 18 21:31:21 2011"
                         time_modification="Fri Feb 18 21:28:11 2011" />
        <observations epoch_first="Fri Feb 18 20:00:00 2011"
                      epoch_last="Fri Feb 18 20:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34679"
                obs_have="33879"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="31273"
                obs_have="31256"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29151"
                obs_have="29136"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="7701035"
                         time_creation="Fri Mar 18 00:54:59 2011"
                         time_modification="Fri Feb 18 21:28:11 2011" />
        <observations epoch_first="Fri Feb 18 20:00:00 2011"
                      epoch_last="Fri Feb 18 20:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34679"
                obs_have="33879"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="31273"
                obs_have="31256"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29151"
                obs_have="29136"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/isla049v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Feb 19 00:39:32 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7921781"
                         time_creation="Fri Feb 18 22:21:36 2011"
                         time_modification="Fri Feb 18 22:11:40 2011" />
        <observations epoch_first="Fri Feb 18 21:00:00 2011"
                      epoch_last="Fri Feb 18 21:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35923"
                obs_have="34323"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="32104"
                obs_have="32095"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29046"
                obs_have="29037"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7921781"
                         time_creation="Fri Feb 18 22:21:36 2011"
                         time_modification="Fri Feb 18 22:11:40 2011" />
        <observations epoch_first="Fri Feb 18 21:00:00 2011"
                      epoch_last="Fri Feb 18 21:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35923"
                obs_have="34323"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="32104"
                obs_have="32095"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29046"
                obs_have="29037"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7921781"
                         time_creation="Fri Mar 18 00:54:59 2011"
                         time_modification="Fri Feb 18 22:11:40 2011" />
        <observations epoch_first="Fri Feb 18 21:00:00 2011"
                      epoch_last="Fri Feb 18 21:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35923"
                obs_have="34323"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="32104"
                obs_have="32095"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29046"
                obs_have="29037"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/isla049w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Feb 18 23:24:22 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8295924"
                         time_creation="Fri Feb 18 23:16:41 2011"
                         time_modification="Fri Feb 18 23:11:43 2011" />
        <observations epoch_first="Fri Feb 18 22:00:00 2011"
                      epoch_last="Fri Feb 18 22:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36417"
                obs_have="34266"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="30797"
                obs_have="30788"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26787"
                obs_have="26781"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Feb 18 23:49:39 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8295924"
                         time_creation="Fri Feb 18 23:16:41 2011"
                         time_modification="Fri Feb 18 23:11:43 2011" />
        <observations epoch_first="Fri Feb 18 22:00:00 2011"
                      epoch_last="Fri Feb 18 22:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36417"
                obs_have="34266"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="30797"
                obs_have="30788"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26787"
                obs_have="26781"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Feb 19 01:39:09 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8295924"
                         time_creation="Fri Feb 18 23:16:41 2011"
                         time_modification="Fri Feb 18 23:11:43 2011" />
        <observations epoch_first="Fri Feb 18 22:00:00 2011"
                      epoch_last="Fri Feb 18 22:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36417"
                obs_have="34266"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="30797"
                obs_have="30788"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26787"
                obs_have="26781"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8295924"
                         time_creation="Fri Feb 18 23:16:41 2011"
                         time_modification="Fri Feb 18 23:11:43 2011" />
        <observations epoch_first="Fri Feb 18 22:00:00 2011"
                      epoch_last="Fri Feb 18 22:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36417"
                obs_have="34266"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="30797"
                obs_have="30788"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26787"
                obs_have="26781"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8295924"
                         time_creation="Fri Mar 18 00:55:00 2011"
                         time_modification="Fri Feb 18 23:11:43 2011" />
        <observations epoch_first="Fri Feb 18 22:00:00 2011"
                      epoch_last="Fri Feb 18 22:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36417"
                obs_have="34266"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="30797"
                obs_have="30788"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26787"
                obs_have="26781"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/isla049x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Feb 19 00:48:20 2011"
               level="3">
        <file_statistics latency="00:28:17"
                         size="8250847"
                         time_creation="Sat Feb 19 00:31:31 2011"
                         time_modification="Sat Feb 19 00:28:16 2011" />
        <observations epoch_first="Fri Feb 18 23:00:00 2011"
                      epoch_last="Fri Feb 18 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34590"
                obs_have="32521"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="29471"
                obs_have="29471"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25767"
                obs_have="25767"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 19 02:38:29 2011"
               level="3">
        <file_statistics latency="00:28:17"
                         size="8250847"
                         time_creation="Sat Feb 19 00:31:31 2011"
                         time_modification="Sat Feb 19 00:28:16 2011" />
        <observations epoch_first="Fri Feb 18 23:00:00 2011"
                      epoch_last="Fri Feb 18 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34590"
                obs_have="32521"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="29471"
                obs_have="29471"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25767"
                obs_have="25767"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 19 21:51:42 2011"
               level="3">
        <file_statistics latency="00:28:17"
                         size="8250847"
                         time_creation="Sat Feb 19 00:31:31 2011"
                         time_modification="Sat Feb 19 00:28:16 2011" />
        <observations epoch_first="Fri Feb 18 23:00:00 2011"
                      epoch_last="Fri Feb 18 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34590"
                obs_have="32521"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="29471"
                obs_have="29471"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25767"
                obs_have="25767"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 20 06:34:07 2011"
               level="3">
        <file_statistics latency="00:28:17"
                         size="8250847"
                         time_creation="Fri Mar 18 00:55:00 2011"
                         time_modification="Sat Feb 19 00:28:16 2011" />
        <observations epoch_first="Fri Feb 18 23:00:00 2011"
                      epoch_last="Fri Feb 18 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34590"
                obs_have="32521"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="29471"
                obs_have="29471"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25767"
                obs_have="25767"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
