<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-04-07 00:00:00"
    DayOfYear="97"
    Year="2011">
  <station name="ISLA">
    <file name="/isla0970.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Apr  8 23:24:59 2011"
               level="3">
        <file_statistics latency="03:32:36"
                         size="7117318"
                         time_creation="Fri Apr  8 04:07:04 2011"
                         time_modification="Fri Apr  8 03:32:06 2011" />
        <observations epoch_first="Thu Apr  7 00:00:00 2011"
                      epoch_last="Thu Apr  7 23:59:30 2011"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29721"
                obs_have="28631"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="24660"
                obs_have="24641"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21644"
                obs_have="21628"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sat May  7 07:47:36 2011"
               level="3">
        <file_statistics latency="03:32:36"
                         size="7117318"
                         time_creation="Thu May  5 00:57:34 2011"
                         time_modification="Fri Apr  8 03:32:06 2011" />
        <observations epoch_first="Thu Apr  7 00:00:00 2011"
                      epoch_last="Thu Apr  7 23:59:30 2011"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29721"
                obs_have="28631"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="24660"
                obs_have="24641"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21644"
                obs_have="21628"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/isla097a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Apr  7 01:24:24 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8948332"
                         time_creation="Thu Apr  7 01:16:08 2011"
                         time_modification="Thu Apr  7 01:11:44 2011" />
        <observations epoch_first="Thu Apr  7 00:00:00 2011"
                      epoch_last="Thu Apr  7 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39740"
                obs_have="36802"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="30221"
                obs_have="30213"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25229"
                obs_have="25222"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Apr  7 01:49:39 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8948332"
                         time_creation="Thu Apr  7 01:16:08 2011"
                         time_modification="Thu Apr  7 01:11:44 2011" />
        <observations epoch_first="Thu Apr  7 00:00:00 2011"
                      epoch_last="Thu Apr  7 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39740"
                obs_have="36802"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="30221"
                obs_have="30213"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25229"
                obs_have="25222"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Apr  7 03:50:38 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8948332"
                         time_creation="Thu Apr  7 01:16:08 2011"
                         time_modification="Thu Apr  7 01:11:44 2011" />
        <observations epoch_first="Thu Apr  7 00:00:00 2011"
                      epoch_last="Thu Apr  7 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39740"
                obs_have="36802"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="30221"
                obs_have="30213"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25229"
                obs_have="25222"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8948332"
                         time_creation="Thu Apr  7 01:16:08 2011"
                         time_modification="Thu Apr  7 01:11:44 2011" />
        <observations epoch_first="Thu Apr  7 00:00:00 2011"
                      epoch_last="Thu Apr  7 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39740"
                obs_have="36802"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="30221"
                obs_have="30213"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25229"
                obs_have="25222"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8948332"
                         time_creation="Thu May  5 00:54:52 2011"
                         time_modification="Thu Apr  7 01:11:44 2011" />
        <observations epoch_first="Thu Apr  7 00:00:00 2011"
                      epoch_last="Thu Apr  7 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39740"
                obs_have="36802"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="30221"
                obs_have="30213"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25229"
                obs_have="25222"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/isla097b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Apr  7 02:49:33 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="8766514"
                         time_creation="Thu Apr  7 02:31:03 2011"
                         time_modification="Thu Apr  7 02:20:11 2011" />
        <observations epoch_first="Thu Apr  7 01:00:00 2011"
                      epoch_last="Thu Apr  7 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36894"
                obs_have="35665"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="29045"
                obs_have="29045"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25300"
                obs_have="25300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 04:57:28 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="8766514"
                         time_creation="Thu Apr  7 02:31:03 2011"
                         time_modification="Thu Apr  7 02:20:11 2011" />
        <observations epoch_first="Thu Apr  7 01:00:00 2011"
                      epoch_last="Thu Apr  7 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36894"
                obs_have="35665"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="29045"
                obs_have="29045"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25300"
                obs_have="25300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="8766514"
                         time_creation="Thu Apr  7 02:31:03 2011"
                         time_modification="Thu Apr  7 02:20:11 2011" />
        <observations epoch_first="Thu Apr  7 01:00:00 2011"
                      epoch_last="Thu Apr  7 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36894"
                obs_have="35665"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="29045"
                obs_have="29045"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25300"
                obs_have="25300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="8766514"
                         time_creation="Thu May  5 00:54:52 2011"
                         time_modification="Thu Apr  7 02:20:11 2011" />
        <observations epoch_first="Thu Apr  7 01:00:00 2011"
                      epoch_last="Thu Apr  7 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36894"
                obs_have="35665"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="29045"
                obs_have="29045"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25300"
                obs_have="25300"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Apr  7 03:29:55 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8729685"
                         time_creation="Thu Apr  7 03:16:10 2011"
                         time_modification="Thu Apr  7 03:11:46 2011" />
        <observations epoch_first="Thu Apr  7 02:00:00 2011"
                      epoch_last="Thu Apr  7 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37384"
                obs_have="36938"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30975"
                obs_have="30975"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 04:06:37 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8729685"
                         time_creation="Thu Apr  7 03:16:10 2011"
                         time_modification="Thu Apr  7 03:11:46 2011" />
        <observations epoch_first="Thu Apr  7 02:00:00 2011"
                      epoch_last="Thu Apr  7 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37384"
                obs_have="36938"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30975"
                obs_have="30975"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:48:59 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8729685"
                         time_creation="Thu Apr  7 03:16:10 2011"
                         time_modification="Thu Apr  7 03:11:46 2011" />
        <observations epoch_first="Thu Apr  7 02:00:00 2011"
                      epoch_last="Thu Apr  7 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37384"
                obs_have="36938"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30975"
                obs_have="30975"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8729685"
                         time_creation="Thu Apr  7 03:16:10 2011"
                         time_modification="Thu Apr  7 03:11:46 2011" />
        <observations epoch_first="Thu Apr  7 02:00:00 2011"
                      epoch_last="Thu Apr  7 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37384"
                obs_have="36938"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30975"
                obs_have="30975"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8729685"
                         time_creation="Thu May  5 00:54:53 2011"
                         time_modification="Thu Apr  7 03:11:46 2011" />
        <observations epoch_first="Thu Apr  7 02:00:00 2011"
                      epoch_last="Thu Apr  7 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37384"
                obs_have="36938"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30975"
                obs_have="30975"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Apr  7 04:33:53 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9246312"
                         time_creation="Thu Apr  7 04:16:10 2011"
                         time_modification="Thu Apr  7 04:11:43 2011" />
        <observations epoch_first="Thu Apr  7 03:00:00 2011"
                      epoch_last="Thu Apr  7 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45016"
                obs_have="43624"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="36324"
                obs_have="36324"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28373"
                obs_have="28373"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 06:50:43 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9246312"
                         time_creation="Thu Apr  7 04:16:10 2011"
                         time_modification="Thu Apr  7 04:11:43 2011" />
        <observations epoch_first="Thu Apr  7 03:00:00 2011"
                      epoch_last="Thu Apr  7 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45016"
                obs_have="43624"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="36324"
                obs_have="36324"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28373"
                obs_have="28373"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9246312"
                         time_creation="Thu Apr  7 04:16:10 2011"
                         time_modification="Thu Apr  7 04:11:43 2011" />
        <observations epoch_first="Thu Apr  7 03:00:00 2011"
                      epoch_last="Thu Apr  7 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45016"
                obs_have="43624"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="36324"
                obs_have="36324"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28373"
                obs_have="28373"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9246312"
                         time_creation="Thu May  5 00:54:53 2011"
                         time_modification="Thu Apr  7 04:11:43 2011" />
        <observations epoch_first="Thu Apr  7 03:00:00 2011"
                      epoch_last="Thu Apr  7 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45016"
                obs_have="43624"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="36324"
                obs_have="36324"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28373"
                obs_have="28373"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Apr  7 05:26:46 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8551999"
                         time_creation="Thu Apr  7 05:16:10 2011"
                         time_modification="Thu Apr  7 05:11:41 2011" />
        <observations epoch_first="Thu Apr  7 04:00:00 2011"
                      epoch_last="Thu Apr  7 04:59:59 2011"
                      epochs="3519"
                      epochs_ratio="97.75">
          <mask elevation="03 degrees"
                obs_expected="43664"
                obs_have="40232"
                obs_ratio="92.14" />
          <mask elevation="10 degrees"
                obs_expected="34309"
                obs_have="33516"
                obs_ratio="97.69" />
          <mask elevation="15 degrees"
                obs_expected="29675"
                obs_have="29034"
                obs_ratio="97.84" />
        </observations>
      </control>
      <control date="Thu Apr  7 06:03:11 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8551999"
                         time_creation="Thu Apr  7 05:16:10 2011"
                         time_modification="Thu Apr  7 05:11:41 2011" />
        <observations epoch_first="Thu Apr  7 04:00:00 2011"
                      epoch_last="Thu Apr  7 04:59:59 2011"
                      epochs="3519"
                      epochs_ratio="97.75">
          <mask elevation="03 degrees"
                obs_expected="43664"
                obs_have="40232"
                obs_ratio="92.14" />
          <mask elevation="10 degrees"
                obs_expected="34309"
                obs_have="33516"
                obs_ratio="97.69" />
          <mask elevation="15 degrees"
                obs_expected="29675"
                obs_have="29034"
                obs_ratio="97.84" />
        </observations>
      </control>
      <control date="Thu Apr  7 07:42:04 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8551999"
                         time_creation="Thu Apr  7 05:16:10 2011"
                         time_modification="Thu Apr  7 05:11:41 2011" />
        <observations epoch_first="Thu Apr  7 04:00:00 2011"
                      epoch_last="Thu Apr  7 04:59:59 2011"
                      epochs="3519"
                      epochs_ratio="97.75">
          <mask elevation="03 degrees"
                obs_expected="43664"
                obs_have="40232"
                obs_ratio="92.14" />
          <mask elevation="10 degrees"
                obs_expected="34309"
                obs_have="33516"
                obs_ratio="97.69" />
          <mask elevation="15 degrees"
                obs_expected="29675"
                obs_have="29034"
                obs_ratio="97.84" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8551999"
                         time_creation="Thu Apr  7 05:16:10 2011"
                         time_modification="Thu Apr  7 05:11:41 2011" />
        <observations epoch_first="Thu Apr  7 04:00:00 2011"
                      epoch_last="Thu Apr  7 04:59:59 2011"
                      epochs="3519"
                      epochs_ratio="97.75">
          <mask elevation="03 degrees"
                obs_expected="43664"
                obs_have="40232"
                obs_ratio="92.14" />
          <mask elevation="10 degrees"
                obs_expected="34309"
                obs_have="33516"
                obs_ratio="97.69" />
          <mask elevation="15 degrees"
                obs_expected="29675"
                obs_have="29034"
                obs_ratio="97.84" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8551999"
                         time_creation="Thu May  5 00:54:54 2011"
                         time_modification="Thu Apr  7 05:11:41 2011" />
        <observations epoch_first="Thu Apr  7 04:00:00 2011"
                      epoch_last="Thu Apr  7 04:59:59 2011"
                      epochs="3519"
                      epochs_ratio="97.75">
          <mask elevation="03 degrees"
                obs_expected="43664"
                obs_have="40232"
                obs_ratio="92.14" />
          <mask elevation="10 degrees"
                obs_expected="34309"
                obs_have="33516"
                obs_ratio="97.69" />
          <mask elevation="15 degrees"
                obs_expected="29675"
                obs_have="29034"
                obs_ratio="97.84" />
        </observations>
      </control>
    </file>
    <file name="/isla097f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Apr  7 06:29:33 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8713829"
                         time_creation="Thu Apr  7 06:16:12 2011"
                         time_modification="Thu Apr  7 06:11:40 2011" />
        <observations epoch_first="Thu Apr  7 05:00:00 2011"
                      epoch_last="Thu Apr  7 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37648"
                obs_have="37550"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="35413"
                obs_have="35413"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33155"
                obs_have="33155"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 07:04:49 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8713829"
                         time_creation="Thu Apr  7 06:16:12 2011"
                         time_modification="Thu Apr  7 06:11:40 2011" />
        <observations epoch_first="Thu Apr  7 05:00:00 2011"
                      epoch_last="Thu Apr  7 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37648"
                obs_have="37550"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="35413"
                obs_have="35413"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33155"
                obs_have="33155"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 08:37:45 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8713829"
                         time_creation="Thu Apr  7 06:16:12 2011"
                         time_modification="Thu Apr  7 06:11:40 2011" />
        <observations epoch_first="Thu Apr  7 05:00:00 2011"
                      epoch_last="Thu Apr  7 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37648"
                obs_have="37550"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="35413"
                obs_have="35413"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33155"
                obs_have="33155"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8713829"
                         time_creation="Thu Apr  7 06:16:12 2011"
                         time_modification="Thu Apr  7 06:11:40 2011" />
        <observations epoch_first="Thu Apr  7 05:00:00 2011"
                      epoch_last="Thu Apr  7 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37648"
                obs_have="37550"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="35413"
                obs_have="35413"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33155"
                obs_have="33155"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8713829"
                         time_creation="Thu May  5 00:54:54 2011"
                         time_modification="Thu Apr  7 06:11:40 2011" />
        <observations epoch_first="Thu Apr  7 05:00:00 2011"
                      epoch_last="Thu Apr  7 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37648"
                obs_have="37550"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="35413"
                obs_have="35413"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33155"
                obs_have="33155"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Apr  7 07:27:29 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9269332"
                         time_creation="Thu Apr  7 07:16:15 2011"
                         time_modification="Thu Apr  7 07:11:44 2011" />
        <observations epoch_first="Thu Apr  7 06:00:00 2011"
                      epoch_last="Thu Apr  7 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36086"
                obs_have="35431"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="30761"
                obs_have="30761"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28364"
                obs_have="28364"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 07:54:15 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9269332"
                         time_creation="Thu Apr  7 07:16:15 2011"
                         time_modification="Thu Apr  7 07:11:44 2011" />
        <observations epoch_first="Thu Apr  7 06:00:00 2011"
                      epoch_last="Thu Apr  7 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36086"
                obs_have="35431"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="30761"
                obs_have="30761"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28364"
                obs_have="28364"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 09:37:21 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9269332"
                         time_creation="Thu Apr  7 07:16:15 2011"
                         time_modification="Thu Apr  7 07:11:44 2011" />
        <observations epoch_first="Thu Apr  7 06:00:00 2011"
                      epoch_last="Thu Apr  7 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36086"
                obs_have="35431"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="30761"
                obs_have="30761"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28364"
                obs_have="28364"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9269332"
                         time_creation="Thu Apr  7 07:16:15 2011"
                         time_modification="Thu Apr  7 07:11:44 2011" />
        <observations epoch_first="Thu Apr  7 06:00:00 2011"
                      epoch_last="Thu Apr  7 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36086"
                obs_have="35431"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="30761"
                obs_have="30761"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28364"
                obs_have="28364"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9269332"
                         time_creation="Thu May  5 00:54:55 2011"
                         time_modification="Thu Apr  7 07:11:44 2011" />
        <observations epoch_first="Thu Apr  7 06:00:00 2011"
                      epoch_last="Thu Apr  7 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36086"
                obs_have="35431"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="30761"
                obs_have="30761"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28364"
                obs_have="28364"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Apr  7 08:24:58 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9261026"
                         time_creation="Thu Apr  7 08:16:13 2011"
                         time_modification="Thu Apr  7 08:11:42 2011" />
        <observations epoch_first="Thu Apr  7 07:00:00 2011"
                      epoch_last="Thu Apr  7 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35287"
                obs_have="34556"
                obs_ratio="97.93" />
          <mask elevation="10 degrees"
                obs_expected="30579"
                obs_have="30579"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26207"
                obs_have="26207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 08:49:38 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9261026"
                         time_creation="Thu Apr  7 08:16:13 2011"
                         time_modification="Thu Apr  7 08:11:42 2011" />
        <observations epoch_first="Thu Apr  7 07:00:00 2011"
                      epoch_last="Thu Apr  7 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35287"
                obs_have="34556"
                obs_ratio="97.93" />
          <mask elevation="10 degrees"
                obs_expected="30579"
                obs_have="30579"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26207"
                obs_have="26207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 10:39:03 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9261026"
                         time_creation="Thu Apr  7 08:16:13 2011"
                         time_modification="Thu Apr  7 08:11:42 2011" />
        <observations epoch_first="Thu Apr  7 07:00:00 2011"
                      epoch_last="Thu Apr  7 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35287"
                obs_have="34556"
                obs_ratio="97.93" />
          <mask elevation="10 degrees"
                obs_expected="30579"
                obs_have="30579"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26207"
                obs_have="26207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9261026"
                         time_creation="Thu Apr  7 08:16:13 2011"
                         time_modification="Thu Apr  7 08:11:42 2011" />
        <observations epoch_first="Thu Apr  7 07:00:00 2011"
                      epoch_last="Thu Apr  7 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35287"
                obs_have="34556"
                obs_ratio="97.93" />
          <mask elevation="10 degrees"
                obs_expected="30579"
                obs_have="30579"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26207"
                obs_have="26207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9261026"
                         time_creation="Thu May  5 00:54:55 2011"
                         time_modification="Thu Apr  7 08:11:42 2011" />
        <observations epoch_first="Thu Apr  7 07:00:00 2011"
                      epoch_last="Thu Apr  7 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35287"
                obs_have="34556"
                obs_ratio="97.93" />
          <mask elevation="10 degrees"
                obs_expected="30579"
                obs_have="30579"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26207"
                obs_have="26207"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Apr  7 09:22:56 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8576941"
                         time_creation="Thu Apr  7 09:16:13 2011"
                         time_modification="Thu Apr  7 09:11:38 2011" />
        <observations epoch_first="Thu Apr  7 08:00:00 2011"
                      epoch_last="Thu Apr  7 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33086"
                obs_have="32527"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="30929"
                obs_have="30929"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29470"
                obs_have="29470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 09:48:25 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8576941"
                         time_creation="Thu Apr  7 09:16:13 2011"
                         time_modification="Thu Apr  7 09:11:38 2011" />
        <observations epoch_first="Thu Apr  7 08:00:00 2011"
                      epoch_last="Thu Apr  7 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33086"
                obs_have="32527"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="30929"
                obs_have="30929"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29470"
                obs_have="29470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 11:37:41 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8576941"
                         time_creation="Thu Apr  7 09:16:13 2011"
                         time_modification="Thu Apr  7 09:11:38 2011" />
        <observations epoch_first="Thu Apr  7 08:00:00 2011"
                      epoch_last="Thu Apr  7 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33086"
                obs_have="32527"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="30929"
                obs_have="30929"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29470"
                obs_have="29470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8576941"
                         time_creation="Thu Apr  7 09:16:13 2011"
                         time_modification="Thu Apr  7 09:11:38 2011" />
        <observations epoch_first="Thu Apr  7 08:00:00 2011"
                      epoch_last="Thu Apr  7 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33086"
                obs_have="32527"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="30929"
                obs_have="30929"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29470"
                obs_have="29470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8576941"
                         time_creation="Thu May  5 00:54:56 2011"
                         time_modification="Thu Apr  7 09:11:38 2011" />
        <observations epoch_first="Thu Apr  7 08:00:00 2011"
                      epoch_last="Thu Apr  7 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33086"
                obs_have="32527"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="30929"
                obs_have="30929"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29470"
                obs_have="29470"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Apr  7 10:24:57 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9341020"
                         time_creation="Thu Apr  7 10:16:15 2011"
                         time_modification="Thu Apr  7 10:11:43 2011" />
        <observations epoch_first="Thu Apr  7 09:00:00 2011"
                      epoch_last="Thu Apr  7 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37487"
                obs_have="36170"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="34115"
                obs_have="34115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30429"
                obs_have="30429"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 10:52:35 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9341020"
                         time_creation="Thu Apr  7 10:16:15 2011"
                         time_modification="Thu Apr  7 10:11:43 2011" />
        <observations epoch_first="Thu Apr  7 09:00:00 2011"
                      epoch_last="Thu Apr  7 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37487"
                obs_have="36170"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="34115"
                obs_have="34115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30429"
                obs_have="30429"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 12:40:29 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9341020"
                         time_creation="Thu Apr  7 10:16:15 2011"
                         time_modification="Thu Apr  7 10:11:43 2011" />
        <observations epoch_first="Thu Apr  7 09:00:00 2011"
                      epoch_last="Thu Apr  7 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37487"
                obs_have="36170"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="34115"
                obs_have="34115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30429"
                obs_have="30429"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9341020"
                         time_creation="Thu Apr  7 10:16:15 2011"
                         time_modification="Thu Apr  7 10:11:43 2011" />
        <observations epoch_first="Thu Apr  7 09:00:00 2011"
                      epoch_last="Thu Apr  7 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37487"
                obs_have="36170"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="34115"
                obs_have="34115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30429"
                obs_have="30429"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9341020"
                         time_creation="Thu May  5 00:54:56 2011"
                         time_modification="Thu Apr  7 10:11:43 2011" />
        <observations epoch_first="Thu Apr  7 09:00:00 2011"
                      epoch_last="Thu Apr  7 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37487"
                obs_have="36170"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="34115"
                obs_have="34115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30429"
                obs_have="30429"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Apr  7 11:23:13 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9714516"
                         time_creation="Thu Apr  7 11:16:14 2011"
                         time_modification="Thu Apr  7 11:11:43 2011" />
        <observations epoch_first="Thu Apr  7 10:00:00 2011"
                      epoch_last="Thu Apr  7 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37997"
                obs_have="37997"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28967"
                obs_have="28967"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26017"
                obs_have="26017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 11:48:34 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9714516"
                         time_creation="Thu Apr  7 11:16:14 2011"
                         time_modification="Thu Apr  7 11:11:43 2011" />
        <observations epoch_first="Thu Apr  7 10:00:00 2011"
                      epoch_last="Thu Apr  7 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37997"
                obs_have="37997"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28967"
                obs_have="28967"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26017"
                obs_have="26017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 13:37:54 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9714516"
                         time_creation="Thu Apr  7 11:16:14 2011"
                         time_modification="Thu Apr  7 11:11:43 2011" />
        <observations epoch_first="Thu Apr  7 10:00:00 2011"
                      epoch_last="Thu Apr  7 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37997"
                obs_have="37997"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28967"
                obs_have="28967"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26017"
                obs_have="26017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9714516"
                         time_creation="Thu Apr  7 11:16:14 2011"
                         time_modification="Thu Apr  7 11:11:43 2011" />
        <observations epoch_first="Thu Apr  7 10:00:00 2011"
                      epoch_last="Thu Apr  7 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37997"
                obs_have="37997"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28967"
                obs_have="28967"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26017"
                obs_have="26017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9714516"
                         time_creation="Thu May  5 00:54:57 2011"
                         time_modification="Thu Apr  7 11:11:43 2011" />
        <observations epoch_first="Thu Apr  7 10:00:00 2011"
                      epoch_last="Thu Apr  7 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37997"
                obs_have="37997"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28967"
                obs_have="28967"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26017"
                obs_have="26017"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Apr  7 12:24:45 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9555203"
                         time_creation="Thu Apr  7 12:16:21 2011"
                         time_modification="Thu Apr  7 12:11:43 2011" />
        <observations epoch_first="Thu Apr  7 11:00:00 2011"
                      epoch_last="Thu Apr  7 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42034"
                obs_have="40522"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="31751"
                obs_have="31751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27197"
                obs_have="27197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 12:52:00 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9555203"
                         time_creation="Thu Apr  7 12:16:21 2011"
                         time_modification="Thu Apr  7 12:11:43 2011" />
        <observations epoch_first="Thu Apr  7 11:00:00 2011"
                      epoch_last="Thu Apr  7 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42034"
                obs_have="40522"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="31751"
                obs_have="31751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27197"
                obs_have="27197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 14:40:20 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9555203"
                         time_creation="Thu Apr  7 12:16:21 2011"
                         time_modification="Thu Apr  7 12:11:43 2011" />
        <observations epoch_first="Thu Apr  7 11:00:00 2011"
                      epoch_last="Thu Apr  7 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42034"
                obs_have="40522"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="31751"
                obs_have="31751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27197"
                obs_have="27197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9555203"
                         time_creation="Thu Apr  7 12:16:21 2011"
                         time_modification="Thu Apr  7 12:11:43 2011" />
        <observations epoch_first="Thu Apr  7 11:00:00 2011"
                      epoch_last="Thu Apr  7 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42034"
                obs_have="40522"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="31751"
                obs_have="31751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27197"
                obs_have="27197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9555203"
                         time_creation="Thu May  5 00:54:57 2011"
                         time_modification="Thu Apr  7 12:11:43 2011" />
        <observations epoch_first="Thu Apr  7 11:00:00 2011"
                      epoch_last="Thu Apr  7 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42034"
                obs_have="40522"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="31751"
                obs_have="31751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27197"
                obs_have="27197"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Apr  7 13:22:48 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9389628"
                         time_creation="Thu Apr  7 13:16:25 2011"
                         time_modification="Thu Apr  7 13:11:39 2011" />
        <observations epoch_first="Thu Apr  7 12:00:00 2011"
                      epoch_last="Thu Apr  7 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38673"
                obs_have="36304"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="30699"
                obs_have="30699"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27059"
                obs_have="27059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 13:48:25 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9389628"
                         time_creation="Thu Apr  7 13:16:25 2011"
                         time_modification="Thu Apr  7 13:11:39 2011" />
        <observations epoch_first="Thu Apr  7 12:00:00 2011"
                      epoch_last="Thu Apr  7 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38673"
                obs_have="36304"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="30699"
                obs_have="30699"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27059"
                obs_have="27059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 15:37:52 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9389628"
                         time_creation="Thu Apr  7 13:16:25 2011"
                         time_modification="Thu Apr  7 13:11:39 2011" />
        <observations epoch_first="Thu Apr  7 12:00:00 2011"
                      epoch_last="Thu Apr  7 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38673"
                obs_have="36304"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="30699"
                obs_have="30699"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27059"
                obs_have="27059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9389628"
                         time_creation="Thu Apr  7 13:16:25 2011"
                         time_modification="Thu Apr  7 13:11:39 2011" />
        <observations epoch_first="Thu Apr  7 12:00:00 2011"
                      epoch_last="Thu Apr  7 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38673"
                obs_have="36304"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="30699"
                obs_have="30699"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27059"
                obs_have="27059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9389628"
                         time_creation="Thu May  5 00:54:58 2011"
                         time_modification="Thu Apr  7 13:11:39 2011" />
        <observations epoch_first="Thu Apr  7 12:00:00 2011"
                      epoch_last="Thu Apr  7 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38673"
                obs_have="36304"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="30699"
                obs_have="30699"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27059"
                obs_have="27059"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Apr  7 14:23:09 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8221779"
                         time_creation="Thu Apr  7 14:16:22 2011"
                         time_modification="Thu Apr  7 14:11:40 2011" />
        <observations epoch_first="Thu Apr  7 13:00:00 2011"
                      epoch_last="Thu Apr  7 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33027"
                obs_have="31632"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="28575"
                obs_have="28575"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25925"
                obs_have="25925"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 14:49:13 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8221779"
                         time_creation="Thu Apr  7 14:16:22 2011"
                         time_modification="Thu Apr  7 14:11:40 2011" />
        <observations epoch_first="Thu Apr  7 13:00:00 2011"
                      epoch_last="Thu Apr  7 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33027"
                obs_have="31632"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="28575"
                obs_have="28575"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25925"
                obs_have="25925"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 16:38:41 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8221779"
                         time_creation="Thu Apr  7 14:16:22 2011"
                         time_modification="Thu Apr  7 14:11:40 2011" />
        <observations epoch_first="Thu Apr  7 13:00:00 2011"
                      epoch_last="Thu Apr  7 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33027"
                obs_have="31632"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="28575"
                obs_have="28575"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25925"
                obs_have="25925"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8221779"
                         time_creation="Thu Apr  7 14:16:22 2011"
                         time_modification="Thu Apr  7 14:11:40 2011" />
        <observations epoch_first="Thu Apr  7 13:00:00 2011"
                      epoch_last="Thu Apr  7 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33027"
                obs_have="31632"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="28575"
                obs_have="28575"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25925"
                obs_have="25925"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8221779"
                         time_creation="Thu May  5 00:54:59 2011"
                         time_modification="Thu Apr  7 14:11:40 2011" />
        <observations epoch_first="Thu Apr  7 13:00:00 2011"
                      epoch_last="Thu Apr  7 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33027"
                obs_have="31632"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="28575"
                obs_have="28575"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25925"
                obs_have="25925"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Apr  7 15:23:04 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8471329"
                         time_creation="Thu Apr  7 15:16:24 2011"
                         time_modification="Thu Apr  7 15:11:40 2011" />
        <observations epoch_first="Thu Apr  7 14:00:00 2011"
                      epoch_last="Thu Apr  7 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34745"
                obs_have="34182"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="28955"
                obs_have="28955"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24374"
                obs_have="24374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 15:48:16 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8471329"
                         time_creation="Thu Apr  7 15:16:24 2011"
                         time_modification="Thu Apr  7 15:11:40 2011" />
        <observations epoch_first="Thu Apr  7 14:00:00 2011"
                      epoch_last="Thu Apr  7 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34745"
                obs_have="34182"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="28955"
                obs_have="28955"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24374"
                obs_have="24374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 17:41:30 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8471329"
                         time_creation="Thu Apr  7 15:16:24 2011"
                         time_modification="Thu Apr  7 15:11:40 2011" />
        <observations epoch_first="Thu Apr  7 14:00:00 2011"
                      epoch_last="Thu Apr  7 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34745"
                obs_have="34182"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="28955"
                obs_have="28955"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24374"
                obs_have="24374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8471329"
                         time_creation="Thu Apr  7 15:16:24 2011"
                         time_modification="Thu Apr  7 15:11:40 2011" />
        <observations epoch_first="Thu Apr  7 14:00:00 2011"
                      epoch_last="Thu Apr  7 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34745"
                obs_have="34182"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="28955"
                obs_have="28955"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24374"
                obs_have="24374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8471329"
                         time_creation="Thu May  5 00:54:59 2011"
                         time_modification="Thu Apr  7 15:11:40 2011" />
        <observations epoch_first="Thu Apr  7 14:00:00 2011"
                      epoch_last="Thu Apr  7 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34745"
                obs_have="34182"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="28955"
                obs_have="28955"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24374"
                obs_have="24374"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Apr  7 16:23:53 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8708068"
                         time_creation="Thu Apr  7 16:16:26 2011"
                         time_modification="Thu Apr  7 16:11:43 2011" />
        <observations epoch_first="Thu Apr  7 15:00:00 2011"
                      epoch_last="Thu Apr  7 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38352"
                obs_have="37292"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="29328"
                obs_have="29328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23501"
                obs_have="23501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 16:51:09 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8708068"
                         time_creation="Thu Apr  7 16:16:26 2011"
                         time_modification="Thu Apr  7 16:11:43 2011" />
        <observations epoch_first="Thu Apr  7 15:00:00 2011"
                      epoch_last="Thu Apr  7 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38352"
                obs_have="37292"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="29328"
                obs_have="29328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23501"
                obs_have="23501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 18:46:36 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8708068"
                         time_creation="Thu Apr  7 16:16:26 2011"
                         time_modification="Thu Apr  7 16:11:43 2011" />
        <observations epoch_first="Thu Apr  7 15:00:00 2011"
                      epoch_last="Thu Apr  7 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38352"
                obs_have="37292"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="29328"
                obs_have="29328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23501"
                obs_have="23501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8708068"
                         time_creation="Thu Apr  7 16:16:26 2011"
                         time_modification="Thu Apr  7 16:11:43 2011" />
        <observations epoch_first="Thu Apr  7 15:00:00 2011"
                      epoch_last="Thu Apr  7 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38352"
                obs_have="37292"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="29328"
                obs_have="29328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23501"
                obs_have="23501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8708068"
                         time_creation="Thu May  5 00:54:59 2011"
                         time_modification="Thu Apr  7 16:11:43 2011" />
        <observations epoch_first="Thu Apr  7 15:00:00 2011"
                      epoch_last="Thu Apr  7 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38352"
                obs_have="37292"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="29328"
                obs_have="29328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23501"
                obs_have="23501"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Apr  7 17:26:13 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8260878"
                         time_creation="Thu Apr  7 17:16:29 2011"
                         time_modification="Thu Apr  7 17:11:44 2011" />
        <observations epoch_first="Thu Apr  7 16:00:00 2011"
                      epoch_last="Thu Apr  7 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35977"
                obs_have="34239"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="29775"
                obs_have="29775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26955"
                obs_have="26955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 17:55:04 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8260878"
                         time_creation="Thu Apr  7 17:16:29 2011"
                         time_modification="Thu Apr  7 17:11:44 2011" />
        <observations epoch_first="Thu Apr  7 16:00:00 2011"
                      epoch_last="Thu Apr  7 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35977"
                obs_have="34239"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="29775"
                obs_have="29775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26955"
                obs_have="26955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 19:46:59 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8260878"
                         time_creation="Thu Apr  7 17:16:29 2011"
                         time_modification="Thu Apr  7 17:11:44 2011" />
        <observations epoch_first="Thu Apr  7 16:00:00 2011"
                      epoch_last="Thu Apr  7 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35977"
                obs_have="34239"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="29775"
                obs_have="29775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26955"
                obs_have="26955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8260878"
                         time_creation="Thu Apr  7 17:16:29 2011"
                         time_modification="Thu Apr  7 17:11:44 2011" />
        <observations epoch_first="Thu Apr  7 16:00:00 2011"
                      epoch_last="Thu Apr  7 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35977"
                obs_have="34239"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="29775"
                obs_have="29775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26955"
                obs_have="26955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8260878"
                         time_creation="Thu May  5 00:55:00 2011"
                         time_modification="Thu Apr  7 17:11:44 2011" />
        <observations epoch_first="Thu Apr  7 16:00:00 2011"
                      epoch_last="Thu Apr  7 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35977"
                obs_have="34239"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="29775"
                obs_have="29775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26955"
                obs_have="26955"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Apr  7 19:01:33 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8262025"
                         time_creation="Thu Apr  7 18:22:09 2011"
                         time_modification="Thu Apr  7 18:11:41 2011" />
        <observations epoch_first="Thu Apr  7 17:00:00 2011"
                      epoch_last="Thu Apr  7 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32651"
                obs_have="32651"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32361"
                obs_have="32361"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30229"
                obs_have="30229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 20:56:47 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8262025"
                         time_creation="Thu Apr  7 18:22:09 2011"
                         time_modification="Thu Apr  7 18:11:41 2011" />
        <observations epoch_first="Thu Apr  7 17:00:00 2011"
                      epoch_last="Thu Apr  7 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32651"
                obs_have="32651"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32361"
                obs_have="32361"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30229"
                obs_have="30229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8262025"
                         time_creation="Thu Apr  7 18:22:09 2011"
                         time_modification="Thu Apr  7 18:11:41 2011" />
        <observations epoch_first="Thu Apr  7 17:00:00 2011"
                      epoch_last="Thu Apr  7 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32651"
                obs_have="32651"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32361"
                obs_have="32361"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30229"
                obs_have="30229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8262025"
                         time_creation="Thu May  5 00:55:00 2011"
                         time_modification="Thu Apr  7 18:11:41 2011" />
        <observations epoch_first="Thu Apr  7 17:00:00 2011"
                      epoch_last="Thu Apr  7 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32651"
                obs_have="32651"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32361"
                obs_have="32361"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30229"
                obs_have="30229"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Apr  7 20:02:32 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8869430"
                         time_creation="Thu Apr  7 19:22:10 2011"
                         time_modification="Thu Apr  7 19:11:41 2011" />
        <observations epoch_first="Thu Apr  7 18:00:00 2011"
                      epoch_last="Thu Apr  7 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36507"
                obs_have="35208"
                obs_ratio="96.44" />
          <mask elevation="10 degrees"
                obs_expected="32142"
                obs_have="32142"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29321"
                obs_have="29321"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 21:45:47 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8869430"
                         time_creation="Thu Apr  7 19:22:10 2011"
                         time_modification="Thu Apr  7 19:11:41 2011" />
        <observations epoch_first="Thu Apr  7 18:00:00 2011"
                      epoch_last="Thu Apr  7 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36507"
                obs_have="35208"
                obs_ratio="96.44" />
          <mask elevation="10 degrees"
                obs_expected="32142"
                obs_have="32142"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29321"
                obs_have="29321"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8869430"
                         time_creation="Thu Apr  7 19:22:10 2011"
                         time_modification="Thu Apr  7 19:11:41 2011" />
        <observations epoch_first="Thu Apr  7 18:00:00 2011"
                      epoch_last="Thu Apr  7 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36507"
                obs_have="35208"
                obs_ratio="96.44" />
          <mask elevation="10 degrees"
                obs_expected="32142"
                obs_have="32142"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29321"
                obs_have="29321"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8869430"
                         time_creation="Thu May  5 00:55:01 2011"
                         time_modification="Thu Apr  7 19:11:41 2011" />
        <observations epoch_first="Thu Apr  7 18:00:00 2011"
                      epoch_last="Thu Apr  7 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36507"
                obs_have="35208"
                obs_ratio="96.44" />
          <mask elevation="10 degrees"
                obs_expected="32142"
                obs_have="32142"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29321"
                obs_have="29321"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Apr  7 20:35:27 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9292937"
                         time_creation="Thu Apr  7 20:16:46 2011"
                         time_modification="Thu Apr  7 20:11:41 2011" />
        <observations epoch_first="Thu Apr  7 19:00:00 2011"
                      epoch_last="Thu Apr  7 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38247"
                obs_have="37017"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="29948"
                obs_have="29948"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23566"
                obs_have="23566"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 22:41:48 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9292937"
                         time_creation="Thu Apr  7 20:16:46 2011"
                         time_modification="Thu Apr  7 20:11:41 2011" />
        <observations epoch_first="Thu Apr  7 19:00:00 2011"
                      epoch_last="Thu Apr  7 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38247"
                obs_have="37017"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="29948"
                obs_have="29948"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23566"
                obs_have="23566"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9292937"
                         time_creation="Thu Apr  7 20:16:46 2011"
                         time_modification="Thu Apr  7 20:11:41 2011" />
        <observations epoch_first="Thu Apr  7 19:00:00 2011"
                      epoch_last="Thu Apr  7 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38247"
                obs_have="37017"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="29948"
                obs_have="29948"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23566"
                obs_have="23566"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9292937"
                         time_creation="Thu May  5 00:55:01 2011"
                         time_modification="Thu Apr  7 20:11:41 2011" />
        <observations epoch_first="Thu Apr  7 19:00:00 2011"
                      epoch_last="Thu Apr  7 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38247"
                obs_have="37017"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="29948"
                obs_have="29948"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23566"
                obs_have="23566"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Apr  7 21:56:49 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8997567"
                         time_creation="Thu Apr  7 21:22:14 2011"
                         time_modification="Thu Apr  7 21:11:46 2011" />
        <observations epoch_first="Thu Apr  7 20:00:00 2011"
                      epoch_last="Thu Apr  7 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32576"
                obs_have="31827"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="30799"
                obs_have="30799"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29621"
                obs_have="29621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 23:37:46 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8997567"
                         time_creation="Thu Apr  7 21:22:14 2011"
                         time_modification="Thu Apr  7 21:11:46 2011" />
        <observations epoch_first="Thu Apr  7 20:00:00 2011"
                      epoch_last="Thu Apr  7 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32576"
                obs_have="31827"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="30799"
                obs_have="30799"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29621"
                obs_have="29621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8997567"
                         time_creation="Thu Apr  7 21:22:14 2011"
                         time_modification="Thu Apr  7 21:11:46 2011" />
        <observations epoch_first="Thu Apr  7 20:00:00 2011"
                      epoch_last="Thu Apr  7 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32576"
                obs_have="31827"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="30799"
                obs_have="30799"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29621"
                obs_have="29621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8997567"
                         time_creation="Thu May  5 00:55:02 2011"
                         time_modification="Thu Apr  7 21:11:46 2011" />
        <observations epoch_first="Thu Apr  7 20:00:00 2011"
                      epoch_last="Thu Apr  7 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32576"
                obs_have="31827"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="30799"
                obs_have="30799"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29621"
                obs_have="29621"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Apr  7 22:24:30 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8491255"
                         time_creation="Thu Apr  7 22:16:41 2011"
                         time_modification="Thu Apr  7 22:11:35 2011" />
        <observations epoch_first="Thu Apr  7 21:00:00 2011"
                      epoch_last="Thu Apr  7 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31210"
                obs_have="30597"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="26933"
                obs_have="26933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24026"
                obs_have="24026"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 22:52:39 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8491255"
                         time_creation="Thu Apr  7 22:16:41 2011"
                         time_modification="Thu Apr  7 22:11:35 2011" />
        <observations epoch_first="Thu Apr  7 21:00:00 2011"
                      epoch_last="Thu Apr  7 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31210"
                obs_have="30597"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="26933"
                obs_have="26933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24026"
                obs_have="24026"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 00:38:13 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8491255"
                         time_creation="Thu Apr  7 22:16:41 2011"
                         time_modification="Thu Apr  7 22:11:35 2011" />
        <observations epoch_first="Thu Apr  7 21:00:00 2011"
                      epoch_last="Thu Apr  7 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31210"
                obs_have="30597"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="26933"
                obs_have="26933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24026"
                obs_have="24026"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8491255"
                         time_creation="Thu Apr  7 22:16:41 2011"
                         time_modification="Thu Apr  7 22:11:35 2011" />
        <observations epoch_first="Thu Apr  7 21:00:00 2011"
                      epoch_last="Thu Apr  7 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31210"
                obs_have="30597"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="26933"
                obs_have="26933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24026"
                obs_have="24026"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8491255"
                         time_creation="Thu May  5 00:55:02 2011"
                         time_modification="Thu Apr  7 22:11:35 2011" />
        <observations epoch_first="Thu Apr  7 21:00:00 2011"
                      epoch_last="Thu Apr  7 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31210"
                obs_have="30597"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="26933"
                obs_have="26933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24026"
                obs_have="24026"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Apr  7 23:24:07 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8656139"
                         time_creation="Thu Apr  7 23:16:59 2011"
                         time_modification="Thu Apr  7 23:11:38 2011" />
        <observations epoch_first="Thu Apr  7 22:00:00 2011"
                      epoch_last="Thu Apr  7 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34797"
                obs_have="33548"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="26133"
                obs_have="26133"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22870"
                obs_have="22870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 23:49:20 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8656139"
                         time_creation="Thu Apr  7 23:16:59 2011"
                         time_modification="Thu Apr  7 23:11:38 2011" />
        <observations epoch_first="Thu Apr  7 22:00:00 2011"
                      epoch_last="Thu Apr  7 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34797"
                obs_have="33548"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="26133"
                obs_have="26133"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22870"
                obs_have="22870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 01:38:33 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8656139"
                         time_creation="Thu Apr  7 23:16:59 2011"
                         time_modification="Thu Apr  7 23:11:38 2011" />
        <observations epoch_first="Thu Apr  7 22:00:00 2011"
                      epoch_last="Thu Apr  7 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34797"
                obs_have="33548"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="26133"
                obs_have="26133"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22870"
                obs_have="22870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8656139"
                         time_creation="Thu Apr  7 23:16:59 2011"
                         time_modification="Thu Apr  7 23:11:38 2011" />
        <observations epoch_first="Thu Apr  7 22:00:00 2011"
                      epoch_last="Thu Apr  7 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34797"
                obs_have="33548"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="26133"
                obs_have="26133"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22870"
                obs_have="22870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8656139"
                         time_creation="Thu May  5 00:55:03 2011"
                         time_modification="Thu Apr  7 23:11:38 2011" />
        <observations epoch_first="Thu Apr  7 22:00:00 2011"
                      epoch_last="Thu Apr  7 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34797"
                obs_have="33548"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="26133"
                obs_have="26133"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22870"
                obs_have="22870"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla097x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Apr  8 00:22:30 2011"
               level="3">
        <file_statistics latency="00:11:28"
                         size="9098668"
                         time_creation="Fri Apr  8 00:16:54 2011"
                         time_modification="Fri Apr  8 00:11:27 2011" />
        <observations epoch_first="Thu Apr  7 23:00:00 2011"
                      epoch_last="Thu Apr  7 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37994"
                obs_have="36335"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="29288"
                obs_have="29288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21462"
                obs_have="21462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 00:48:16 2011"
               level="3">
        <file_statistics latency="00:11:28"
                         size="9098668"
                         time_creation="Fri Apr  8 00:16:54 2011"
                         time_modification="Fri Apr  8 00:11:27 2011" />
        <observations epoch_first="Thu Apr  7 23:00:00 2011"
                      epoch_last="Thu Apr  7 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37994"
                obs_have="36335"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="29288"
                obs_have="29288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21462"
                obs_have="21462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 02:39:06 2011"
               level="3">
        <file_statistics latency="00:11:28"
                         size="9098668"
                         time_creation="Fri Apr  8 00:16:54 2011"
                         time_modification="Fri Apr  8 00:11:27 2011" />
        <observations epoch_first="Thu Apr  7 23:00:00 2011"
                      epoch_last="Thu Apr  7 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37994"
                obs_have="36335"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="29288"
                obs_have="29288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21462"
                obs_have="21462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  8 22:12:06 2011"
               level="3">
        <file_statistics latency="00:11:28"
                         size="9098668"
                         time_creation="Fri Apr  8 00:16:54 2011"
                         time_modification="Fri Apr  8 00:11:27 2011" />
        <observations epoch_first="Thu Apr  7 23:00:00 2011"
                      epoch_last="Thu Apr  7 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37994"
                obs_have="36335"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="29288"
                obs_have="29288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21462"
                obs_have="21462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  7 05:50:07 2011"
               level="3">
        <file_statistics latency="00:11:28"
                         size="9098668"
                         time_creation="Thu May  5 00:55:03 2011"
                         time_modification="Fri Apr  8 00:11:27 2011" />
        <observations epoch_first="Thu Apr  7 23:00:00 2011"
                      epoch_last="Thu Apr  7 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37994"
                obs_have="36335"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="29288"
                obs_have="29288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21462"
                obs_have="21462"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
