<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-02-26 00:00:00"
    DayOfYear="57"
    Year="2011">
  <station name="ISLA">
    <file name="/isla0570.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Feb 27 23:12:24 2011"
               level="3">
        <file_statistics latency="03:32:31"
                         size="6578895"
                         time_creation="Sun Feb 27 04:06:44 2011"
                         time_modification="Sun Feb 27 03:32:01 2011" />
        <observations epoch_first="Sat Feb 26 00:00:00 2011"
                      epoch_last="Sat Feb 26 23:59:30 2011"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29759"
                obs_have="27585"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="24641"
                obs_have="24624"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21650"
                obs_have="21635"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Mon Mar 28 08:30:56 2011"
               level="3">
        <file_statistics latency="03:32:31"
                         size="6578895"
                         time_creation="Sat Mar 26 00:57:30 2011"
                         time_modification="Sun Feb 27 03:32:01 2011" />
        <observations epoch_first="Sat Feb 26 00:00:00 2011"
                      epoch_last="Sat Feb 26 23:59:30 2011"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29759"
                obs_have="27585"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="24641"
                obs_have="24624"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21650"
                obs_have="21635"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/isla057a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Feb 26 01:23:06 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7477022"
                         time_creation="Sat Feb 26 01:16:07 2011"
                         time_modification="Sat Feb 26 01:11:40 2011" />
        <observations epoch_first="Sat Feb 26 00:00:00 2011"
                      epoch_last="Sat Feb 26 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30855"
                obs_have="28983"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="25131"
                obs_have="25131"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22726"
                obs_have="22726"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 01:48:24 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7477022"
                         time_creation="Sat Feb 26 01:16:07 2011"
                         time_modification="Sat Feb 26 01:11:40 2011" />
        <observations epoch_first="Sat Feb 26 00:00:00 2011"
                      epoch_last="Sat Feb 26 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30855"
                obs_have="28983"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="25131"
                obs_have="25131"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22726"
                obs_have="22726"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 03:38:24 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7477022"
                         time_creation="Sat Feb 26 01:16:07 2011"
                         time_modification="Sat Feb 26 01:11:40 2011" />
        <observations epoch_first="Sat Feb 26 00:00:00 2011"
                      epoch_last="Sat Feb 26 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30855"
                obs_have="28983"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="25131"
                obs_have="25131"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22726"
                obs_have="22726"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7477022"
                         time_creation="Sat Feb 26 01:16:07 2011"
                         time_modification="Sat Feb 26 01:11:40 2011" />
        <observations epoch_first="Sat Feb 26 00:00:00 2011"
                      epoch_last="Sat Feb 26 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30855"
                obs_have="28983"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="25131"
                obs_have="25131"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22726"
                obs_have="22726"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7477022"
                         time_creation="Sat Mar 26 00:54:59 2011"
                         time_modification="Sat Feb 26 01:11:40 2011" />
        <observations epoch_first="Sat Feb 26 00:00:00 2011"
                      epoch_last="Sat Feb 26 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30855"
                obs_have="28983"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="25131"
                obs_have="25131"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22726"
                obs_have="22726"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla057b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Feb 26 02:24:25 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7860541"
                         time_creation="Sat Feb 26 02:16:08 2011"
                         time_modification="Sat Feb 26 02:11:43 2011" />
        <observations epoch_first="Sat Feb 26 01:00:00 2011"
                      epoch_last="Sat Feb 26 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34608"
                obs_have="32435"
                obs_ratio="93.72" />
          <mask elevation="10 degrees"
                obs_expected="27064"
                obs_have="27064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22203"
                obs_have="22203"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 02:51:16 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7860541"
                         time_creation="Sat Feb 26 02:16:08 2011"
                         time_modification="Sat Feb 26 02:11:43 2011" />
        <observations epoch_first="Sat Feb 26 01:00:00 2011"
                      epoch_last="Sat Feb 26 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34608"
                obs_have="32435"
                obs_ratio="93.72" />
          <mask elevation="10 degrees"
                obs_expected="27064"
                obs_have="27064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22203"
                obs_have="22203"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 04:39:18 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7860541"
                         time_creation="Sat Feb 26 02:16:08 2011"
                         time_modification="Sat Feb 26 02:11:43 2011" />
        <observations epoch_first="Sat Feb 26 01:00:00 2011"
                      epoch_last="Sat Feb 26 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34608"
                obs_have="32435"
                obs_ratio="93.72" />
          <mask elevation="10 degrees"
                obs_expected="27064"
                obs_have="27064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22203"
                obs_have="22203"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7860541"
                         time_creation="Sat Feb 26 02:16:08 2011"
                         time_modification="Sat Feb 26 02:11:43 2011" />
        <observations epoch_first="Sat Feb 26 01:00:00 2011"
                      epoch_last="Sat Feb 26 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34608"
                obs_have="32435"
                obs_ratio="93.72" />
          <mask elevation="10 degrees"
                obs_expected="27064"
                obs_have="27064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22203"
                obs_have="22203"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7860541"
                         time_creation="Sat Mar 26 00:54:59 2011"
                         time_modification="Sat Feb 26 02:11:43 2011" />
        <observations epoch_first="Sat Feb 26 01:00:00 2011"
                      epoch_last="Sat Feb 26 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34608"
                obs_have="32435"
                obs_ratio="93.72" />
          <mask elevation="10 degrees"
                obs_expected="27064"
                obs_have="27064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22203"
                obs_have="22203"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla057c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Feb 26 03:24:58 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8456639"
                         time_creation="Sat Feb 26 03:16:10 2011"
                         time_modification="Sat Feb 26 03:11:48 2011" />
        <observations epoch_first="Sat Feb 26 02:00:00 2011"
                      epoch_last="Sat Feb 26 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36495"
                obs_have="33284"
                obs_ratio="91.20" />
          <mask elevation="10 degrees"
                obs_expected="29009"
                obs_have="29009"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22727"
                obs_have="22727"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 03:50:17 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8456639"
                         time_creation="Sat Feb 26 03:16:10 2011"
                         time_modification="Sat Feb 26 03:11:48 2011" />
        <observations epoch_first="Sat Feb 26 02:00:00 2011"
                      epoch_last="Sat Feb 26 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36495"
                obs_have="33284"
                obs_ratio="91.20" />
          <mask elevation="10 degrees"
                obs_expected="29009"
                obs_have="29009"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22727"
                obs_have="22727"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 05:39:16 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8456639"
                         time_creation="Sat Feb 26 03:16:10 2011"
                         time_modification="Sat Feb 26 03:11:48 2011" />
        <observations epoch_first="Sat Feb 26 02:00:00 2011"
                      epoch_last="Sat Feb 26 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36495"
                obs_have="33284"
                obs_ratio="91.20" />
          <mask elevation="10 degrees"
                obs_expected="29009"
                obs_have="29009"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22727"
                obs_have="22727"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8456639"
                         time_creation="Sat Feb 26 03:16:10 2011"
                         time_modification="Sat Feb 26 03:11:48 2011" />
        <observations epoch_first="Sat Feb 26 02:00:00 2011"
                      epoch_last="Sat Feb 26 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36495"
                obs_have="33284"
                obs_ratio="91.20" />
          <mask elevation="10 degrees"
                obs_expected="29009"
                obs_have="29009"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22727"
                obs_have="22727"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8456639"
                         time_creation="Sat Mar 26 00:55:00 2011"
                         time_modification="Sat Feb 26 03:11:48 2011" />
        <observations epoch_first="Sat Feb 26 02:00:00 2011"
                      epoch_last="Sat Feb 26 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36495"
                obs_have="33284"
                obs_ratio="91.20" />
          <mask elevation="10 degrees"
                obs_expected="29009"
                obs_have="29009"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22727"
                obs_have="22727"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla057d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Feb 26 04:24:36 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8662740"
                         time_creation="Sat Feb 26 04:16:10 2011"
                         time_modification="Sat Feb 26 04:11:48 2011" />
        <observations epoch_first="Sat Feb 26 03:00:00 2011"
                      epoch_last="Sat Feb 26 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39244"
                obs_have="35691"
                obs_ratio="90.95" />
          <mask elevation="10 degrees"
                obs_expected="30343"
                obs_have="30343"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25810"
                obs_have="25810"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 04:50:26 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8662740"
                         time_creation="Sat Feb 26 04:16:10 2011"
                         time_modification="Sat Feb 26 04:11:48 2011" />
        <observations epoch_first="Sat Feb 26 03:00:00 2011"
                      epoch_last="Sat Feb 26 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39244"
                obs_have="35691"
                obs_ratio="90.95" />
          <mask elevation="10 degrees"
                obs_expected="30343"
                obs_have="30343"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25810"
                obs_have="25810"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8662740"
                         time_creation="Sat Feb 26 04:16:10 2011"
                         time_modification="Sat Feb 26 04:11:48 2011" />
        <observations epoch_first="Sat Feb 26 03:00:00 2011"
                      epoch_last="Sat Feb 26 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39244"
                obs_have="35691"
                obs_ratio="90.95" />
          <mask elevation="10 degrees"
                obs_expected="30343"
                obs_have="30343"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25810"
                obs_have="25810"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8662740"
                         time_creation="Sat Mar 26 00:55:00 2011"
                         time_modification="Sat Feb 26 04:11:48 2011" />
        <observations epoch_first="Sat Feb 26 03:00:00 2011"
                      epoch_last="Sat Feb 26 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39244"
                obs_have="35691"
                obs_ratio="90.95" />
          <mask elevation="10 degrees"
                obs_expected="30343"
                obs_have="30343"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25810"
                obs_have="25810"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla057e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Feb 26 05:24:44 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8036332"
                         time_creation="Sat Feb 26 05:16:10 2011"
                         time_modification="Sat Feb 26 05:11:45 2011" />
        <observations epoch_first="Sat Feb 26 04:00:00 2011"
                      epoch_last="Sat Feb 26 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36497"
                obs_have="34316"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="30368"
                obs_have="30368"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26017"
                obs_have="26017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 05:50:29 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8036332"
                         time_creation="Sat Feb 26 05:16:10 2011"
                         time_modification="Sat Feb 26 05:11:45 2011" />
        <observations epoch_first="Sat Feb 26 04:00:00 2011"
                      epoch_last="Sat Feb 26 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36497"
                obs_have="34316"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="30368"
                obs_have="30368"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26017"
                obs_have="26017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8036332"
                         time_creation="Sat Feb 26 05:16:10 2011"
                         time_modification="Sat Feb 26 05:11:45 2011" />
        <observations epoch_first="Sat Feb 26 04:00:00 2011"
                      epoch_last="Sat Feb 26 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36497"
                obs_have="34316"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="30368"
                obs_have="30368"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26017"
                obs_have="26017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8036332"
                         time_creation="Sat Mar 26 00:55:01 2011"
                         time_modification="Sat Feb 26 05:11:45 2011" />
        <observations epoch_first="Sat Feb 26 04:00:00 2011"
                      epoch_last="Sat Feb 26 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36497"
                obs_have="34316"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="30368"
                obs_have="30368"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26017"
                obs_have="26017"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla057f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Feb 26 06:24:47 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8067935"
                         time_creation="Sat Feb 26 06:16:10 2011"
                         time_modification="Sat Feb 26 06:11:43 2011" />
        <observations epoch_first="Sat Feb 26 05:00:00 2011"
                      epoch_last="Sat Feb 26 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37441"
                obs_have="36010"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="32819"
                obs_have="32819"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31955"
                obs_have="31955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8067935"
                         time_creation="Sat Feb 26 06:16:10 2011"
                         time_modification="Sat Feb 26 06:11:43 2011" />
        <observations epoch_first="Sat Feb 26 05:00:00 2011"
                      epoch_last="Sat Feb 26 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37441"
                obs_have="36010"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="32819"
                obs_have="32819"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31955"
                obs_have="31955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8067935"
                         time_creation="Sat Mar 26 00:55:01 2011"
                         time_modification="Sat Feb 26 06:11:43 2011" />
        <observations epoch_first="Sat Feb 26 05:00:00 2011"
                      epoch_last="Sat Feb 26 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37441"
                obs_have="36010"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="32819"
                obs_have="32819"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31955"
                obs_have="31955"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla057g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Feb 26 09:05:11 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8814427"
                         time_creation="Sat Feb 26 07:16:11 2011"
                         time_modification="Sat Feb 26 07:11:51 2011" />
        <observations epoch_first="Sat Feb 26 06:00:00 2011"
                      epoch_last="Sat Feb 26 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45650"
                obs_have="42654"
                obs_ratio="93.44" />
          <mask elevation="10 degrees"
                obs_expected="35067"
                obs_have="35067"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26674"
                obs_have="26674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 09:11:12 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8814427"
                         time_creation="Sat Feb 26 07:16:11 2011"
                         time_modification="Sat Feb 26 07:11:51 2011" />
        <observations epoch_first="Sat Feb 26 06:00:00 2011"
                      epoch_last="Sat Feb 26 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45650"
                obs_have="42654"
                obs_ratio="93.44" />
          <mask elevation="10 degrees"
                obs_expected="35067"
                obs_have="35067"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26674"
                obs_have="26674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 09:17:59 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8814427"
                         time_creation="Sat Feb 26 07:16:11 2011"
                         time_modification="Sat Feb 26 07:11:51 2011" />
        <observations epoch_first="Sat Feb 26 06:00:00 2011"
                      epoch_last="Sat Feb 26 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45650"
                obs_have="42654"
                obs_ratio="93.44" />
          <mask elevation="10 degrees"
                obs_expected="35067"
                obs_have="35067"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26674"
                obs_have="26674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 09:40:14 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8814427"
                         time_creation="Sat Feb 26 07:16:11 2011"
                         time_modification="Sat Feb 26 07:11:51 2011" />
        <observations epoch_first="Sat Feb 26 06:00:00 2011"
                      epoch_last="Sat Feb 26 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45650"
                obs_have="42654"
                obs_ratio="93.44" />
          <mask elevation="10 degrees"
                obs_expected="35067"
                obs_have="35067"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26674"
                obs_have="26674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8814427"
                         time_creation="Sat Feb 26 07:16:11 2011"
                         time_modification="Sat Feb 26 07:11:51 2011" />
        <observations epoch_first="Sat Feb 26 06:00:00 2011"
                      epoch_last="Sat Feb 26 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45650"
                obs_have="42654"
                obs_ratio="93.44" />
          <mask elevation="10 degrees"
                obs_expected="35067"
                obs_have="35067"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26674"
                obs_have="26674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8814427"
                         time_creation="Sat Mar 26 00:55:02 2011"
                         time_modification="Sat Feb 26 07:11:51 2011" />
        <observations epoch_first="Sat Feb 26 06:00:00 2011"
                      epoch_last="Sat Feb 26 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45650"
                obs_have="42654"
                obs_ratio="93.44" />
          <mask elevation="10 degrees"
                obs_expected="35067"
                obs_have="35067"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26674"
                obs_have="26674"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla057h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Feb 26 08:59:55 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8393597"
                         time_creation="Sat Feb 26 08:16:12 2011"
                         time_modification="Sat Feb 26 08:11:50 2011" />
        <observations epoch_first="Sat Feb 26 07:00:00 2011"
                      epoch_last="Sat Feb 26 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40690"
                obs_have="38495"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="35020"
                obs_have="35020"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30659"
                obs_have="30659"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 10:37:38 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8393597"
                         time_creation="Sat Feb 26 08:16:12 2011"
                         time_modification="Sat Feb 26 08:11:50 2011" />
        <observations epoch_first="Sat Feb 26 07:00:00 2011"
                      epoch_last="Sat Feb 26 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40690"
                obs_have="38495"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="35020"
                obs_have="35020"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30659"
                obs_have="30659"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8393597"
                         time_creation="Sat Feb 26 08:16:12 2011"
                         time_modification="Sat Feb 26 08:11:50 2011" />
        <observations epoch_first="Sat Feb 26 07:00:00 2011"
                      epoch_last="Sat Feb 26 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40690"
                obs_have="38495"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="35020"
                obs_have="35020"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30659"
                obs_have="30659"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8393597"
                         time_creation="Sat Mar 26 00:55:02 2011"
                         time_modification="Sat Feb 26 08:11:50 2011" />
        <observations epoch_first="Sat Feb 26 07:00:00 2011"
                      epoch_last="Sat Feb 26 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40690"
                obs_have="38495"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="35020"
                obs_have="35020"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30659"
                obs_have="30659"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla057i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Feb 26 09:23:35 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8137096"
                         time_creation="Sat Feb 26 09:16:12 2011"
                         time_modification="Sat Feb 26 09:11:46 2011" />
        <observations epoch_first="Sat Feb 26 08:00:00 2011"
                      epoch_last="Sat Feb 26 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38060"
                obs_have="36881"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="34523"
                obs_have="34523"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32572"
                obs_have="32572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 09:28:54 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8137096"
                         time_creation="Sat Feb 26 09:16:12 2011"
                         time_modification="Sat Feb 26 09:11:46 2011" />
        <observations epoch_first="Sat Feb 26 08:00:00 2011"
                      epoch_last="Sat Feb 26 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38060"
                obs_have="36881"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="34523"
                obs_have="34523"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32572"
                obs_have="32572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 09:49:12 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8137096"
                         time_creation="Sat Feb 26 09:16:12 2011"
                         time_modification="Sat Feb 26 09:11:46 2011" />
        <observations epoch_first="Sat Feb 26 08:00:00 2011"
                      epoch_last="Sat Feb 26 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38060"
                obs_have="36881"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="34523"
                obs_have="34523"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32572"
                obs_have="32572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 11:38:11 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8137096"
                         time_creation="Sat Feb 26 09:16:12 2011"
                         time_modification="Sat Feb 26 09:11:46 2011" />
        <observations epoch_first="Sat Feb 26 08:00:00 2011"
                      epoch_last="Sat Feb 26 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38060"
                obs_have="36881"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="34523"
                obs_have="34523"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32572"
                obs_have="32572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8137096"
                         time_creation="Sat Feb 26 09:16:12 2011"
                         time_modification="Sat Feb 26 09:11:46 2011" />
        <observations epoch_first="Sat Feb 26 08:00:00 2011"
                      epoch_last="Sat Feb 26 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38060"
                obs_have="36881"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="34523"
                obs_have="34523"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32572"
                obs_have="32572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8137096"
                         time_creation="Sat Mar 26 00:55:03 2011"
                         time_modification="Sat Feb 26 09:11:46 2011" />
        <observations epoch_first="Sat Feb 26 08:00:00 2011"
                      epoch_last="Sat Feb 26 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38060"
                obs_have="36881"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="34523"
                obs_have="34523"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32572"
                obs_have="32572"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla057j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Feb 26 10:23:10 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8041402"
                         time_creation="Sat Feb 26 10:16:11 2011"
                         time_modification="Sat Feb 26 10:11:45 2011" />
        <observations epoch_first="Sat Feb 26 09:00:00 2011"
                      epoch_last="Sat Feb 26 09:59:59 2011"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="34444"
                obs_have="33069"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="30714"
                obs_have="30674"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28188"
                obs_have="28148"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Sat Feb 26 10:48:29 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8041402"
                         time_creation="Sat Feb 26 10:16:11 2011"
                         time_modification="Sat Feb 26 10:11:45 2011" />
        <observations epoch_first="Sat Feb 26 09:00:00 2011"
                      epoch_last="Sat Feb 26 09:59:59 2011"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="34444"
                obs_have="33069"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="30714"
                obs_have="30674"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28188"
                obs_have="28148"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Sat Feb 26 12:37:34 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8041402"
                         time_creation="Sat Feb 26 10:16:11 2011"
                         time_modification="Sat Feb 26 10:11:45 2011" />
        <observations epoch_first="Sat Feb 26 09:00:00 2011"
                      epoch_last="Sat Feb 26 09:59:59 2011"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="34444"
                obs_have="33069"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="30714"
                obs_have="30674"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28188"
                obs_have="28148"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8041402"
                         time_creation="Sat Feb 26 10:16:11 2011"
                         time_modification="Sat Feb 26 10:11:45 2011" />
        <observations epoch_first="Sat Feb 26 09:00:00 2011"
                      epoch_last="Sat Feb 26 09:59:59 2011"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="34444"
                obs_have="33069"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="30714"
                obs_have="30674"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28188"
                obs_have="28148"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8041402"
                         time_creation="Sat Mar 26 00:55:03 2011"
                         time_modification="Sat Feb 26 10:11:45 2011" />
        <observations epoch_first="Sat Feb 26 09:00:00 2011"
                      epoch_last="Sat Feb 26 09:59:59 2011"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="34444"
                obs_have="33069"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="30714"
                obs_have="30674"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28188"
                obs_have="28148"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/isla057k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Feb 26 11:24:17 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8401500"
                         time_creation="Sat Feb 26 11:16:12 2011"
                         time_modification="Sat Feb 26 11:11:48 2011" />
        <observations epoch_first="Sat Feb 26 10:00:00 2011"
                      epoch_last="Sat Feb 26 10:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="35529"
                obs_have="33064"
                obs_ratio="93.06" />
          <mask elevation="10 degrees"
                obs_expected="29052"
                obs_have="29016"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24990"
                obs_have="24962"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Sat Feb 26 11:49:25 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8401500"
                         time_creation="Sat Feb 26 11:16:12 2011"
                         time_modification="Sat Feb 26 11:11:48 2011" />
        <observations epoch_first="Sat Feb 26 10:00:00 2011"
                      epoch_last="Sat Feb 26 10:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="35529"
                obs_have="33064"
                obs_ratio="93.06" />
          <mask elevation="10 degrees"
                obs_expected="29052"
                obs_have="29016"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24990"
                obs_have="24962"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Sat Feb 26 13:39:04 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8401500"
                         time_creation="Sat Feb 26 11:16:12 2011"
                         time_modification="Sat Feb 26 11:11:48 2011" />
        <observations epoch_first="Sat Feb 26 10:00:00 2011"
                      epoch_last="Sat Feb 26 10:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="35529"
                obs_have="33064"
                obs_ratio="93.06" />
          <mask elevation="10 degrees"
                obs_expected="29052"
                obs_have="29016"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24990"
                obs_have="24962"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8401500"
                         time_creation="Sat Feb 26 11:16:12 2011"
                         time_modification="Sat Feb 26 11:11:48 2011" />
        <observations epoch_first="Sat Feb 26 10:00:00 2011"
                      epoch_last="Sat Feb 26 10:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="35529"
                obs_have="33064"
                obs_ratio="93.06" />
          <mask elevation="10 degrees"
                obs_expected="29052"
                obs_have="29016"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24990"
                obs_have="24962"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8401500"
                         time_creation="Sat Mar 26 00:55:04 2011"
                         time_modification="Sat Feb 26 11:11:48 2011" />
        <observations epoch_first="Sat Feb 26 10:00:00 2011"
                      epoch_last="Sat Feb 26 10:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="35529"
                obs_have="33064"
                obs_ratio="93.06" />
          <mask elevation="10 degrees"
                obs_expected="29052"
                obs_have="29016"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24990"
                obs_have="24962"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/isla057l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Feb 26 12:25:22 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8445682"
                         time_creation="Sat Feb 26 12:16:13 2011"
                         time_modification="Sat Feb 26 12:11:48 2011" />
        <observations epoch_first="Sat Feb 26 11:00:00 2011"
                      epoch_last="Sat Feb 26 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33195"
                obs_have="32530"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="32315"
                obs_have="32315"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31185"
                obs_have="31185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 12:50:07 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8445682"
                         time_creation="Sat Feb 26 12:16:13 2011"
                         time_modification="Sat Feb 26 12:11:48 2011" />
        <observations epoch_first="Sat Feb 26 11:00:00 2011"
                      epoch_last="Sat Feb 26 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33195"
                obs_have="32530"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="32315"
                obs_have="32315"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31185"
                obs_have="31185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 14:40:08 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8445682"
                         time_creation="Sat Feb 26 12:16:13 2011"
                         time_modification="Sat Feb 26 12:11:48 2011" />
        <observations epoch_first="Sat Feb 26 11:00:00 2011"
                      epoch_last="Sat Feb 26 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33195"
                obs_have="32530"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="32315"
                obs_have="32315"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31185"
                obs_have="31185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8445682"
                         time_creation="Sat Feb 26 12:16:13 2011"
                         time_modification="Sat Feb 26 12:11:48 2011" />
        <observations epoch_first="Sat Feb 26 11:00:00 2011"
                      epoch_last="Sat Feb 26 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33195"
                obs_have="32530"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="32315"
                obs_have="32315"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31185"
                obs_have="31185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8445682"
                         time_creation="Sat Mar 26 00:55:04 2011"
                         time_modification="Sat Feb 26 12:11:48 2011" />
        <observations epoch_first="Sat Feb 26 11:00:00 2011"
                      epoch_last="Sat Feb 26 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33195"
                obs_have="32530"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="32315"
                obs_have="32315"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31185"
                obs_have="31185"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla057m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Feb 26 13:50:40 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="9277872"
                         time_creation="Sat Feb 26 13:31:08 2011"
                         time_modification="Sat Feb 26 13:20:16 2011" />
        <observations epoch_first="Sat Feb 26 12:00:00 2011"
                      epoch_last="Sat Feb 26 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39062"
                obs_have="37783"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="34005"
                obs_have="34005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29765"
                obs_have="29765"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 15:40:54 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="9277872"
                         time_creation="Sat Feb 26 13:31:08 2011"
                         time_modification="Sat Feb 26 13:20:16 2011" />
        <observations epoch_first="Sat Feb 26 12:00:00 2011"
                      epoch_last="Sat Feb 26 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39062"
                obs_have="37783"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="34005"
                obs_have="34005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29765"
                obs_have="29765"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="9277872"
                         time_creation="Sat Feb 26 13:31:08 2011"
                         time_modification="Sat Feb 26 13:20:16 2011" />
        <observations epoch_first="Sat Feb 26 12:00:00 2011"
                      epoch_last="Sat Feb 26 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39062"
                obs_have="37783"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="34005"
                obs_have="34005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29765"
                obs_have="29765"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="9277872"
                         time_creation="Sat Mar 26 00:55:05 2011"
                         time_modification="Sat Feb 26 13:20:16 2011" />
        <observations epoch_first="Sat Feb 26 12:00:00 2011"
                      epoch_last="Sat Feb 26 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39062"
                obs_have="37783"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="34005"
                obs_have="34005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29765"
                obs_have="29765"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla057n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Feb 26 14:23:50 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8707819"
                         time_creation="Sat Feb 26 14:16:13 2011"
                         time_modification="Sat Feb 26 14:11:49 2011" />
        <observations epoch_first="Sat Feb 26 13:00:00 2011"
                      epoch_last="Sat Feb 26 13:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37494"
                obs_have="34102"
                obs_ratio="90.95" />
          <mask elevation="10 degrees"
                obs_expected="27400"
                obs_have="27393"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24838"
                obs_have="24831"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Feb 26 14:48:48 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8707819"
                         time_creation="Sat Feb 26 14:16:13 2011"
                         time_modification="Sat Feb 26 14:11:49 2011" />
        <observations epoch_first="Sat Feb 26 13:00:00 2011"
                      epoch_last="Sat Feb 26 13:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37494"
                obs_have="34102"
                obs_ratio="90.95" />
          <mask elevation="10 degrees"
                obs_expected="27400"
                obs_have="27393"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24838"
                obs_have="24831"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Feb 26 16:39:10 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8707819"
                         time_creation="Sat Feb 26 14:16:13 2011"
                         time_modification="Sat Feb 26 14:11:49 2011" />
        <observations epoch_first="Sat Feb 26 13:00:00 2011"
                      epoch_last="Sat Feb 26 13:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37494"
                obs_have="34102"
                obs_ratio="90.95" />
          <mask elevation="10 degrees"
                obs_expected="27400"
                obs_have="27393"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24838"
                obs_have="24831"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8707819"
                         time_creation="Sat Feb 26 14:16:13 2011"
                         time_modification="Sat Feb 26 14:11:49 2011" />
        <observations epoch_first="Sat Feb 26 13:00:00 2011"
                      epoch_last="Sat Feb 26 13:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37494"
                obs_have="34102"
                obs_ratio="90.95" />
          <mask elevation="10 degrees"
                obs_expected="27400"
                obs_have="27393"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24838"
                obs_have="24831"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8707819"
                         time_creation="Sat Mar 26 00:55:05 2011"
                         time_modification="Sat Feb 26 14:11:49 2011" />
        <observations epoch_first="Sat Feb 26 13:00:00 2011"
                      epoch_last="Sat Feb 26 13:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37494"
                obs_have="34102"
                obs_ratio="90.95" />
          <mask elevation="10 degrees"
                obs_expected="27400"
                obs_have="27393"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24838"
                obs_have="24831"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/isla057o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Feb 26 15:25:03 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9343588"
                         time_creation="Sat Feb 26 15:16:16 2011"
                         time_modification="Sat Feb 26 15:11:51 2011" />
        <observations epoch_first="Sat Feb 26 14:00:00 2011"
                      epoch_last="Sat Feb 26 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41676"
                obs_have="39432"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="33214"
                obs_have="33214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27879"
                obs_have="27879"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 15:50:41 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9343588"
                         time_creation="Sat Feb 26 15:16:16 2011"
                         time_modification="Sat Feb 26 15:11:51 2011" />
        <observations epoch_first="Sat Feb 26 14:00:00 2011"
                      epoch_last="Sat Feb 26 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41676"
                obs_have="39432"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="33214"
                obs_have="33214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27879"
                obs_have="27879"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 17:41:27 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9343588"
                         time_creation="Sat Feb 26 15:16:16 2011"
                         time_modification="Sat Feb 26 15:11:51 2011" />
        <observations epoch_first="Sat Feb 26 14:00:00 2011"
                      epoch_last="Sat Feb 26 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41676"
                obs_have="39432"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="33214"
                obs_have="33214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27879"
                obs_have="27879"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9343588"
                         time_creation="Sat Feb 26 15:16:16 2011"
                         time_modification="Sat Feb 26 15:11:51 2011" />
        <observations epoch_first="Sat Feb 26 14:00:00 2011"
                      epoch_last="Sat Feb 26 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41676"
                obs_have="39432"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="33214"
                obs_have="33214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27879"
                obs_have="27879"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9343588"
                         time_creation="Sat Mar 26 00:55:06 2011"
                         time_modification="Sat Feb 26 15:11:51 2011" />
        <observations epoch_first="Sat Feb 26 14:00:00 2011"
                      epoch_last="Sat Feb 26 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41676"
                obs_have="39432"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="33214"
                obs_have="33214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27879"
                obs_have="27879"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla057p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Feb 26 16:23:52 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8403133"
                         time_creation="Sat Feb 26 16:16:17 2011"
                         time_modification="Sat Feb 26 16:11:45 2011" />
        <observations epoch_first="Sat Feb 26 15:00:00 2011"
                      epoch_last="Sat Feb 26 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37118"
                obs_have="33516"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="29614"
                obs_have="29614"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26684"
                obs_have="26684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 16:49:50 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8403133"
                         time_creation="Sat Feb 26 16:16:17 2011"
                         time_modification="Sat Feb 26 16:11:45 2011" />
        <observations epoch_first="Sat Feb 26 15:00:00 2011"
                      epoch_last="Sat Feb 26 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37118"
                obs_have="33516"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="29614"
                obs_have="29614"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26684"
                obs_have="26684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 18:38:34 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8403133"
                         time_creation="Sat Feb 26 16:16:17 2011"
                         time_modification="Sat Feb 26 16:11:45 2011" />
        <observations epoch_first="Sat Feb 26 15:00:00 2011"
                      epoch_last="Sat Feb 26 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37118"
                obs_have="33516"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="29614"
                obs_have="29614"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26684"
                obs_have="26684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8403133"
                         time_creation="Sat Feb 26 16:16:17 2011"
                         time_modification="Sat Feb 26 16:11:45 2011" />
        <observations epoch_first="Sat Feb 26 15:00:00 2011"
                      epoch_last="Sat Feb 26 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37118"
                obs_have="33516"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="29614"
                obs_have="29614"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26684"
                obs_have="26684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8403133"
                         time_creation="Sat Mar 26 00:55:06 2011"
                         time_modification="Sat Feb 26 16:11:45 2011" />
        <observations epoch_first="Sat Feb 26 15:00:00 2011"
                      epoch_last="Sat Feb 26 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37118"
                obs_have="33516"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="29614"
                obs_have="29614"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26684"
                obs_have="26684"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla057q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Feb 26 17:25:38 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7798270"
                         time_creation="Sat Feb 26 17:16:17 2011"
                         time_modification="Sat Feb 26 17:11:43 2011" />
        <observations epoch_first="Sat Feb 26 16:00:00 2011"
                      epoch_last="Sat Feb 26 16:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="33758"
                obs_have="32002"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="27824"
                obs_have="27800"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24726"
                obs_have="24705"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sat Feb 26 17:50:42 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7798270"
                         time_creation="Sat Feb 26 17:16:17 2011"
                         time_modification="Sat Feb 26 17:11:43 2011" />
        <observations epoch_first="Sat Feb 26 16:00:00 2011"
                      epoch_last="Sat Feb 26 16:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="33758"
                obs_have="32002"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="27824"
                obs_have="27800"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24726"
                obs_have="24705"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sat Feb 26 19:39:26 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7798270"
                         time_creation="Sat Feb 26 17:16:17 2011"
                         time_modification="Sat Feb 26 17:11:43 2011" />
        <observations epoch_first="Sat Feb 26 16:00:00 2011"
                      epoch_last="Sat Feb 26 16:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="33758"
                obs_have="32002"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="27824"
                obs_have="27800"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24726"
                obs_have="24705"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7798270"
                         time_creation="Sat Feb 26 17:16:17 2011"
                         time_modification="Sat Feb 26 17:11:43 2011" />
        <observations epoch_first="Sat Feb 26 16:00:00 2011"
                      epoch_last="Sat Feb 26 16:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="33758"
                obs_have="32002"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="27824"
                obs_have="27800"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24726"
                obs_have="24705"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7798270"
                         time_creation="Sat Mar 26 00:55:07 2011"
                         time_modification="Sat Feb 26 17:11:43 2011" />
        <observations epoch_first="Sat Feb 26 16:00:00 2011"
                      epoch_last="Sat Feb 26 16:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="33758"
                obs_have="32002"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="27824"
                obs_have="27800"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24726"
                obs_have="24705"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/isla057r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Feb 26 18:23:40 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7464647"
                         time_creation="Sat Feb 26 18:16:16 2011"
                         time_modification="Sat Feb 26 18:11:45 2011" />
        <observations epoch_first="Sat Feb 26 17:00:00 2011"
                      epoch_last="Sat Feb 26 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32705"
                obs_have="31907"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="31030"
                obs_have="31030"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25503"
                obs_have="25503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 18:48:50 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7464647"
                         time_creation="Sat Feb 26 18:16:16 2011"
                         time_modification="Sat Feb 26 18:11:45 2011" />
        <observations epoch_first="Sat Feb 26 17:00:00 2011"
                      epoch_last="Sat Feb 26 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32705"
                obs_have="31907"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="31030"
                obs_have="31030"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25503"
                obs_have="25503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7464647"
                         time_creation="Sat Feb 26 18:16:16 2011"
                         time_modification="Sat Feb 26 18:11:45 2011" />
        <observations epoch_first="Sat Feb 26 17:00:00 2011"
                      epoch_last="Sat Feb 26 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32705"
                obs_have="31907"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="31030"
                obs_have="31030"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25503"
                obs_have="25503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7464647"
                         time_creation="Sat Mar 26 00:55:07 2011"
                         time_modification="Sat Feb 26 18:11:45 2011" />
        <observations epoch_first="Sat Feb 26 17:00:00 2011"
                      epoch_last="Sat Feb 26 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32705"
                obs_have="31907"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="31030"
                obs_have="31030"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25503"
                obs_have="25503"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla057s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Feb 26 19:24:29 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7721411"
                         time_creation="Sat Feb 26 19:16:20 2011"
                         time_modification="Sat Feb 26 19:11:46 2011" />
        <observations epoch_first="Sat Feb 26 18:00:00 2011"
                      epoch_last="Sat Feb 26 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36703"
                obs_have="34097"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="29210"
                obs_have="29210"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24443"
                obs_have="24443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 19:49:54 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7721411"
                         time_creation="Sat Feb 26 19:16:20 2011"
                         time_modification="Sat Feb 26 19:11:46 2011" />
        <observations epoch_first="Sat Feb 26 18:00:00 2011"
                      epoch_last="Sat Feb 26 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36703"
                obs_have="34097"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="29210"
                obs_have="29210"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24443"
                obs_have="24443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7721411"
                         time_creation="Sat Feb 26 19:16:20 2011"
                         time_modification="Sat Feb 26 19:11:46 2011" />
        <observations epoch_first="Sat Feb 26 18:00:00 2011"
                      epoch_last="Sat Feb 26 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36703"
                obs_have="34097"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="29210"
                obs_have="29210"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24443"
                obs_have="24443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7721411"
                         time_creation="Sat Mar 26 00:55:08 2011"
                         time_modification="Sat Feb 26 19:11:46 2011" />
        <observations epoch_first="Sat Feb 26 18:00:00 2011"
                      epoch_last="Sat Feb 26 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36703"
                obs_have="34097"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="29210"
                obs_have="29210"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24443"
                obs_have="24443"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla057t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Feb 26 20:24:06 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7677713"
                         time_creation="Sat Feb 26 20:16:24 2011"
                         time_modification="Sat Feb 26 20:11:48 2011" />
        <observations epoch_first="Sat Feb 26 19:00:00 2011"
                      epoch_last="Sat Feb 26 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35577"
                obs_have="33887"
                obs_ratio="95.25" />
          <mask elevation="10 degrees"
                obs_expected="30953"
                obs_have="30953"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27211"
                obs_have="27211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 22:52:22 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7677713"
                         time_creation="Sat Feb 26 20:16:24 2011"
                         time_modification="Sat Feb 26 20:11:48 2011" />
        <observations epoch_first="Sat Feb 26 19:00:00 2011"
                      epoch_last="Sat Feb 26 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35577"
                obs_have="33887"
                obs_ratio="95.25" />
          <mask elevation="10 degrees"
                obs_expected="30953"
                obs_have="30953"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27211"
                obs_have="27211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 22:57:15 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7677713"
                         time_creation="Sat Feb 26 20:16:24 2011"
                         time_modification="Sat Feb 26 20:11:48 2011" />
        <observations epoch_first="Sat Feb 26 19:00:00 2011"
                      epoch_last="Sat Feb 26 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35577"
                obs_have="33887"
                obs_ratio="95.25" />
          <mask elevation="10 degrees"
                obs_expected="30953"
                obs_have="30953"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27211"
                obs_have="27211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7677713"
                         time_creation="Sat Feb 26 20:16:24 2011"
                         time_modification="Sat Feb 26 20:11:48 2011" />
        <observations epoch_first="Sat Feb 26 19:00:00 2011"
                      epoch_last="Sat Feb 26 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35577"
                obs_have="33887"
                obs_ratio="95.25" />
          <mask elevation="10 degrees"
                obs_expected="30953"
                obs_have="30953"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27211"
                obs_have="27211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7677713"
                         time_creation="Sat Mar 26 00:55:08 2011"
                         time_modification="Sat Feb 26 20:11:48 2011" />
        <observations epoch_first="Sat Feb 26 19:00:00 2011"
                      epoch_last="Sat Feb 26 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35577"
                obs_have="33887"
                obs_ratio="95.25" />
          <mask elevation="10 degrees"
                obs_expected="30953"
                obs_have="30953"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27211"
                obs_have="27211"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla057u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Feb 26 23:07:48 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="7529465"
                         time_creation="Sat Feb 26 21:31:16 2011"
                         time_modification="Sat Feb 26 21:28:11 2011" />
        <observations epoch_first="Sat Feb 26 20:00:00 2011"
                      epoch_last="Sat Feb 26 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33874"
                obs_have="32694"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="31707"
                obs_have="31707"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30773"
                obs_have="30773"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 26 23:40:07 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="7529465"
                         time_creation="Sat Feb 26 21:31:16 2011"
                         time_modification="Sat Feb 26 21:28:11 2011" />
        <observations epoch_first="Sat Feb 26 20:00:00 2011"
                      epoch_last="Sat Feb 26 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33874"
                obs_have="32694"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="31707"
                obs_have="31707"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30773"
                obs_have="30773"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="7529465"
                         time_creation="Sat Feb 26 21:31:16 2011"
                         time_modification="Sat Feb 26 21:28:11 2011" />
        <observations epoch_first="Sat Feb 26 20:00:00 2011"
                      epoch_last="Sat Feb 26 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33874"
                obs_have="32694"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="31707"
                obs_have="31707"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30773"
                obs_have="30773"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="7529465"
                         time_creation="Sat Mar 26 00:55:09 2011"
                         time_modification="Sat Feb 26 21:28:11 2011" />
        <observations epoch_first="Sat Feb 26 20:00:00 2011"
                      epoch_last="Sat Feb 26 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33874"
                obs_have="32694"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="31707"
                obs_have="31707"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30773"
                obs_have="30773"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla057v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Feb 26 23:01:49 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8165743"
                         time_creation="Sat Feb 26 22:16:31 2011"
                         time_modification="Sat Feb 26 22:11:48 2011" />
        <observations epoch_first="Sat Feb 26 21:00:00 2011"
                      epoch_last="Sat Feb 26 21:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35809"
                obs_have="34709"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="32512"
                obs_have="32503"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29254"
                obs_have="29245"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Feb 27 00:38:19 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8165743"
                         time_creation="Sat Feb 26 22:16:31 2011"
                         time_modification="Sat Feb 26 22:11:48 2011" />
        <observations epoch_first="Sat Feb 26 21:00:00 2011"
                      epoch_last="Sat Feb 26 21:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35809"
                obs_have="34709"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="32512"
                obs_have="32503"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29254"
                obs_have="29245"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8165743"
                         time_creation="Sat Feb 26 22:16:31 2011"
                         time_modification="Sat Feb 26 22:11:48 2011" />
        <observations epoch_first="Sat Feb 26 21:00:00 2011"
                      epoch_last="Sat Feb 26 21:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35809"
                obs_have="34709"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="32512"
                obs_have="32503"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29254"
                obs_have="29245"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8165743"
                         time_creation="Sat Mar 26 00:55:09 2011"
                         time_modification="Sat Feb 26 22:11:48 2011" />
        <observations epoch_first="Sat Feb 26 21:00:00 2011"
                      epoch_last="Sat Feb 26 21:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35809"
                obs_have="34709"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="32512"
                obs_have="32503"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29254"
                obs_have="29245"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/isla057w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Feb 26 23:24:06 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8368761"
                         time_creation="Sat Feb 26 23:16:30 2011"
                         time_modification="Sat Feb 26 23:11:45 2011" />
        <observations epoch_first="Sat Feb 26 22:00:00 2011"
                      epoch_last="Sat Feb 26 22:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36953"
                obs_have="34201"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="28978"
                obs_have="28970"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23015"
                obs_have="23008"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Feb 26 23:49:21 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8368761"
                         time_creation="Sat Feb 26 23:16:30 2011"
                         time_modification="Sat Feb 26 23:11:45 2011" />
        <observations epoch_first="Sat Feb 26 22:00:00 2011"
                      epoch_last="Sat Feb 26 22:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36953"
                obs_have="34201"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="28978"
                obs_have="28970"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23015"
                obs_have="23008"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Feb 27 01:38:47 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8368761"
                         time_creation="Sat Feb 26 23:16:30 2011"
                         time_modification="Sat Feb 26 23:11:45 2011" />
        <observations epoch_first="Sat Feb 26 22:00:00 2011"
                      epoch_last="Sat Feb 26 22:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36953"
                obs_have="34201"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="28978"
                obs_have="28970"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23015"
                obs_have="23008"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8368761"
                         time_creation="Sat Feb 26 23:16:30 2011"
                         time_modification="Sat Feb 26 23:11:45 2011" />
        <observations epoch_first="Sat Feb 26 22:00:00 2011"
                      epoch_last="Sat Feb 26 22:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36953"
                obs_have="34201"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="28978"
                obs_have="28970"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23015"
                obs_have="23008"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8368761"
                         time_creation="Sat Mar 26 00:55:10 2011"
                         time_modification="Sat Feb 26 23:11:45 2011" />
        <observations epoch_first="Sat Feb 26 22:00:00 2011"
                      epoch_last="Sat Feb 26 22:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36953"
                obs_have="34201"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="28978"
                obs_have="28970"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23015"
                obs_have="23008"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/isla057x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Feb 27 00:24:31 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8068565"
                         time_creation="Sun Feb 27 00:16:36 2011"
                         time_modification="Sun Feb 27 00:11:41 2011" />
        <observations epoch_first="Sat Feb 26 23:00:00 2011"
                      epoch_last="Sat Feb 26 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32032"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="31334"
                obs_have="31325"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29815"
                obs_have="29807"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Feb 27 00:50:00 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8068565"
                         time_creation="Sun Feb 27 00:16:36 2011"
                         time_modification="Sun Feb 27 00:11:41 2011" />
        <observations epoch_first="Sat Feb 26 23:00:00 2011"
                      epoch_last="Sat Feb 26 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32032"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="31334"
                obs_have="31325"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29815"
                obs_have="29807"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Feb 27 02:41:01 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8068565"
                         time_creation="Sun Feb 27 00:16:36 2011"
                         time_modification="Sun Feb 27 00:11:41 2011" />
        <observations epoch_first="Sat Feb 26 23:00:00 2011"
                      epoch_last="Sat Feb 26 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32032"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="31334"
                obs_have="31325"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29815"
                obs_have="29807"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Feb 27 21:58:45 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8068565"
                         time_creation="Sun Feb 27 00:16:36 2011"
                         time_modification="Sun Feb 27 00:11:41 2011" />
        <observations epoch_first="Sat Feb 26 23:00:00 2011"
                      epoch_last="Sat Feb 26 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32032"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="31334"
                obs_have="31325"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29815"
                obs_have="29807"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Mar 28 07:05:11 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8068565"
                         time_creation="Sat Mar 26 00:55:10 2011"
                         time_modification="Sun Feb 27 00:11:41 2011" />
        <observations epoch_first="Sat Feb 26 23:00:00 2011"
                      epoch_last="Sat Feb 26 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32032"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="31334"
                obs_have="31325"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29815"
                obs_have="29807"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
  </station>
</QC>
