<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-03-31 00:00:00"
    DayOfYear="91"
    Year="2012">
  <station name="ARNA">
    <file name="/arna0910.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Apr  2 01:27:15 2012"
               level="3">
        <file_statistics latency="02:31:16"
                         size="7406368"
                         time_creation="Sun Apr  1 01:33:59 2012"
                         time_modification="Sun Apr  1 01:30:46 2012" />
        <observations epoch_first="Sat Mar 31 00:00:00 2012"
                      epoch_last="Sat Mar 31 22:59:30 2012"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="28213"
                obs_have="26681"
                obs_ratio="94.57" />
          <mask elevation="10 degrees"
                obs_expected="23594"
                obs_have="23590"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="20915"
                obs_have="20915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 10:58:32 2012"
               level="3">
        <file_statistics latency="02:31:16"
                         size="7406368"
                         time_creation="Sat Apr 28 01:05:53 2012"
                         time_modification="Sun Apr  1 01:30:46 2012" />
        <observations epoch_first="Sat Mar 31 00:00:00 2012"
                      epoch_last="Sat Mar 31 22:59:30 2012"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="28213"
                obs_have="26681"
                obs_ratio="94.57" />
          <mask elevation="10 degrees"
                obs_expected="23594"
                obs_have="23590"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="20915"
                obs_have="20915"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Mar 31 01:21:03 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="9929562"
                         time_creation="Sat Mar 31 01:13:05 2012"
                         time_modification="Sat Mar 31 01:10:07 2012" />
        <observations epoch_first="Sat Mar 31 00:00:00 2012"
                      epoch_last="Sat Mar 31 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37680"
                obs_have="34621"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="29194"
                obs_have="29194"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26683"
                obs_have="26683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 01:47:35 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="9929562"
                         time_creation="Sat Mar 31 01:13:05 2012"
                         time_modification="Sat Mar 31 01:10:07 2012" />
        <observations epoch_first="Sat Mar 31 00:00:00 2012"
                      epoch_last="Sat Mar 31 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37680"
                obs_have="34621"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="29194"
                obs_have="29194"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26683"
                obs_have="26683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 03:43:48 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="9929562"
                         time_creation="Sat Mar 31 01:13:05 2012"
                         time_modification="Sat Mar 31 01:10:07 2012" />
        <observations epoch_first="Sat Mar 31 00:00:00 2012"
                      epoch_last="Sat Mar 31 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37680"
                obs_have="34621"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="29194"
                obs_have="29194"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26683"
                obs_have="26683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="9929562"
                         time_creation="Sat Mar 31 01:13:05 2012"
                         time_modification="Sat Mar 31 01:10:07 2012" />
        <observations epoch_first="Sat Mar 31 00:00:00 2012"
                      epoch_last="Sat Mar 31 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37680"
                obs_have="34621"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="29194"
                obs_have="29194"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26683"
                obs_have="26683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="9929562"
                         time_creation="Sat Apr 28 00:58:46 2012"
                         time_modification="Sat Mar 31 01:10:07 2012" />
        <observations epoch_first="Sat Mar 31 00:00:00 2012"
                      epoch_last="Sat Mar 31 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37680"
                obs_have="34621"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="29194"
                obs_have="29194"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26683"
                obs_have="26683"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Mar 31 02:19:38 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="9928200"
                         time_creation="Sat Mar 31 02:13:05 2012"
                         time_modification="Sat Mar 31 02:10:07 2012" />
        <observations epoch_first="Sat Mar 31 01:00:00 2012"
                      epoch_last="Sat Mar 31 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35662"
                obs_have="34974"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="31617"
                obs_have="31617"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27743"
                obs_have="27743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 02:46:56 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="9928200"
                         time_creation="Sat Mar 31 02:13:05 2012"
                         time_modification="Sat Mar 31 02:10:07 2012" />
        <observations epoch_first="Sat Mar 31 01:00:00 2012"
                      epoch_last="Sat Mar 31 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35662"
                obs_have="34974"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="31617"
                obs_have="31617"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27743"
                obs_have="27743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 04:38:16 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="9928200"
                         time_creation="Sat Mar 31 02:13:05 2012"
                         time_modification="Sat Mar 31 02:10:07 2012" />
        <observations epoch_first="Sat Mar 31 01:00:00 2012"
                      epoch_last="Sat Mar 31 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35662"
                obs_have="34974"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="31617"
                obs_have="31617"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27743"
                obs_have="27743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="9928200"
                         time_creation="Sat Mar 31 02:13:05 2012"
                         time_modification="Sat Mar 31 02:10:07 2012" />
        <observations epoch_first="Sat Mar 31 01:00:00 2012"
                      epoch_last="Sat Mar 31 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35662"
                obs_have="34974"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="31617"
                obs_have="31617"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27743"
                obs_have="27743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="9928200"
                         time_creation="Sat Apr 28 00:58:47 2012"
                         time_modification="Sat Mar 31 02:10:07 2012" />
        <observations epoch_first="Sat Mar 31 01:00:00 2012"
                      epoch_last="Sat Mar 31 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35662"
                obs_have="34974"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="31617"
                obs_have="31617"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27743"
                obs_have="27743"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Mar 31 03:23:09 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="10552070"
                         time_creation="Sat Mar 31 03:13:06 2012"
                         time_modification="Sat Mar 31 03:10:07 2012" />
        <observations epoch_first="Sat Mar 31 02:00:00 2012"
                      epoch_last="Sat Mar 31 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41175"
                obs_have="39237"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="35078"
                obs_have="35078"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32896"
                obs_have="32896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 03:59:03 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="10552070"
                         time_creation="Sat Mar 31 03:13:06 2012"
                         time_modification="Sat Mar 31 03:10:07 2012" />
        <observations epoch_first="Sat Mar 31 02:00:00 2012"
                      epoch_last="Sat Mar 31 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41175"
                obs_have="39237"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="35078"
                obs_have="35078"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32896"
                obs_have="32896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 05:45:12 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="10552070"
                         time_creation="Sat Mar 31 03:13:06 2012"
                         time_modification="Sat Mar 31 03:10:07 2012" />
        <observations epoch_first="Sat Mar 31 02:00:00 2012"
                      epoch_last="Sat Mar 31 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41175"
                obs_have="39237"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="35078"
                obs_have="35078"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32896"
                obs_have="32896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="10552070"
                         time_creation="Sat Mar 31 03:13:06 2012"
                         time_modification="Sat Mar 31 03:10:07 2012" />
        <observations epoch_first="Sat Mar 31 02:00:00 2012"
                      epoch_last="Sat Mar 31 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41175"
                obs_have="39237"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="35078"
                obs_have="35078"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32896"
                obs_have="32896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="10552070"
                         time_creation="Sat Apr 28 00:58:48 2012"
                         time_modification="Sat Mar 31 03:10:07 2012" />
        <observations epoch_first="Sat Mar 31 02:00:00 2012"
                      epoch_last="Sat Mar 31 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41175"
                obs_have="39237"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="35078"
                obs_have="35078"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32896"
                obs_have="32896"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Mar 31 04:22:03 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="10982310"
                         time_creation="Sat Mar 31 04:13:07 2012"
                         time_modification="Sat Mar 31 04:10:08 2012" />
        <observations epoch_first="Sat Mar 31 03:00:00 2012"
                      epoch_last="Sat Mar 31 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45877"
                obs_have="42681"
                obs_ratio="93.03" />
          <mask elevation="10 degrees"
                obs_expected="35492"
                obs_have="35486"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27412"
                obs_have="27412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 04:56:21 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="10982310"
                         time_creation="Sat Mar 31 04:13:07 2012"
                         time_modification="Sat Mar 31 04:10:08 2012" />
        <observations epoch_first="Sat Mar 31 03:00:00 2012"
                      epoch_last="Sat Mar 31 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45877"
                obs_have="42681"
                obs_ratio="93.03" />
          <mask elevation="10 degrees"
                obs_expected="35492"
                obs_have="35486"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27412"
                obs_have="27412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 06:49:13 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="10982310"
                         time_creation="Sat Mar 31 04:13:07 2012"
                         time_modification="Sat Mar 31 04:10:08 2012" />
        <observations epoch_first="Sat Mar 31 03:00:00 2012"
                      epoch_last="Sat Mar 31 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45877"
                obs_have="42681"
                obs_ratio="93.03" />
          <mask elevation="10 degrees"
                obs_expected="35492"
                obs_have="35486"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27412"
                obs_have="27412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="10982310"
                         time_creation="Sat Mar 31 04:13:07 2012"
                         time_modification="Sat Mar 31 04:10:08 2012" />
        <observations epoch_first="Sat Mar 31 03:00:00 2012"
                      epoch_last="Sat Mar 31 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45877"
                obs_have="42681"
                obs_ratio="93.03" />
          <mask elevation="10 degrees"
                obs_expected="35492"
                obs_have="35486"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27412"
                obs_have="27412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="10982310"
                         time_creation="Sat Apr 28 00:58:50 2012"
                         time_modification="Sat Mar 31 04:10:08 2012" />
        <observations epoch_first="Sat Mar 31 03:00:00 2012"
                      epoch_last="Sat Mar 31 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45877"
                obs_have="42681"
                obs_ratio="93.03" />
          <mask elevation="10 degrees"
                obs_expected="35492"
                obs_have="35486"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27412"
                obs_have="27412"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Mar 31 05:22:06 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="10084171"
                         time_creation="Sat Mar 31 05:13:09 2012"
                         time_modification="Sat Mar 31 05:10:07 2012" />
        <observations epoch_first="Sat Mar 31 04:00:00 2012"
                      epoch_last="Sat Mar 31 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40155"
                obs_have="38730"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="34396"
                obs_have="34396"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30593"
                obs_have="30593"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 07:49:50 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="10084171"
                         time_creation="Sat Mar 31 05:13:09 2012"
                         time_modification="Sat Mar 31 05:10:07 2012" />
        <observations epoch_first="Sat Mar 31 04:00:00 2012"
                      epoch_last="Sat Mar 31 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40155"
                obs_have="38730"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="34396"
                obs_have="34396"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30593"
                obs_have="30593"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="10084171"
                         time_creation="Sat Mar 31 05:13:09 2012"
                         time_modification="Sat Mar 31 05:10:07 2012" />
        <observations epoch_first="Sat Mar 31 04:00:00 2012"
                      epoch_last="Sat Mar 31 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40155"
                obs_have="38730"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="34396"
                obs_have="34396"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30593"
                obs_have="30593"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="10084171"
                         time_creation="Sat Apr 28 00:58:51 2012"
                         time_modification="Sat Mar 31 05:10:07 2012" />
        <observations epoch_first="Sat Mar 31 04:00:00 2012"
                      epoch_last="Sat Mar 31 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40155"
                obs_have="38730"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="34396"
                obs_have="34396"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30593"
                obs_have="30593"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Mar 31 06:25:19 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="9760981"
                         time_creation="Sat Mar 31 06:13:10 2012"
                         time_modification="Sat Mar 31 06:10:06 2012" />
        <observations epoch_first="Sat Mar 31 05:00:00 2012"
                      epoch_last="Sat Mar 31 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37259"
                obs_have="36613"
                obs_ratio="98.27" />
          <mask elevation="10 degrees"
                obs_expected="34278"
                obs_have="34278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31254"
                obs_have="31254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 08:41:30 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="9760981"
                         time_creation="Sat Mar 31 06:13:10 2012"
                         time_modification="Sat Mar 31 06:10:06 2012" />
        <observations epoch_first="Sat Mar 31 05:00:00 2012"
                      epoch_last="Sat Mar 31 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37259"
                obs_have="36613"
                obs_ratio="98.27" />
          <mask elevation="10 degrees"
                obs_expected="34278"
                obs_have="34278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31254"
                obs_have="31254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="9760981"
                         time_creation="Sat Mar 31 06:13:10 2012"
                         time_modification="Sat Mar 31 06:10:06 2012" />
        <observations epoch_first="Sat Mar 31 05:00:00 2012"
                      epoch_last="Sat Mar 31 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37259"
                obs_have="36613"
                obs_ratio="98.27" />
          <mask elevation="10 degrees"
                obs_expected="34278"
                obs_have="34278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31254"
                obs_have="31254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="9760981"
                         time_creation="Sat Apr 28 00:58:53 2012"
                         time_modification="Sat Mar 31 06:10:06 2012" />
        <observations epoch_first="Sat Mar 31 05:00:00 2012"
                      epoch_last="Sat Mar 31 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37259"
                obs_have="36613"
                obs_ratio="98.27" />
          <mask elevation="10 degrees"
                obs_expected="34278"
                obs_have="34278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31254"
                obs_have="31254"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Mar 31 07:24:46 2012"
               level="3">
        <file_statistics latency="00:10:06"
                         size="8905422"
                         time_creation="Sat Mar 31 07:13:12 2012"
                         time_modification="Sat Mar 31 07:10:05 2012" />
        <observations epoch_first="Sat Mar 31 06:00:00 2012"
                      epoch_last="Sat Mar 31 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33910"
                obs_have="32803"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="30440"
                obs_have="30440"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29467"
                obs_have="29467"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 09:39:27 2012"
               level="3">
        <file_statistics latency="00:10:06"
                         size="8905422"
                         time_creation="Sat Mar 31 07:13:12 2012"
                         time_modification="Sat Mar 31 07:10:05 2012" />
        <observations epoch_first="Sat Mar 31 06:00:00 2012"
                      epoch_last="Sat Mar 31 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33910"
                obs_have="32803"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="30440"
                obs_have="30440"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29467"
                obs_have="29467"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:10:06"
                         size="8905422"
                         time_creation="Sat Mar 31 07:13:12 2012"
                         time_modification="Sat Mar 31 07:10:05 2012" />
        <observations epoch_first="Sat Mar 31 06:00:00 2012"
                      epoch_last="Sat Mar 31 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33910"
                obs_have="32803"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="30440"
                obs_have="30440"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29467"
                obs_have="29467"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:10:06"
                         size="8905422"
                         time_creation="Sat Apr 28 00:58:54 2012"
                         time_modification="Sat Mar 31 07:10:05 2012" />
        <observations epoch_first="Sat Mar 31 06:00:00 2012"
                      epoch_last="Sat Mar 31 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33910"
                obs_have="32803"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="30440"
                obs_have="30440"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29467"
                obs_have="29467"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Mar 31 08:22:52 2012"
               level="3">
        <file_statistics latency="00:10:06"
                         size="9610753"
                         time_creation="Sat Mar 31 08:13:11 2012"
                         time_modification="Sat Mar 31 08:10:05 2012" />
        <observations epoch_first="Sat Mar 31 07:00:00 2012"
                      epoch_last="Sat Mar 31 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35761"
                obs_have="34066"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="29829"
                obs_have="29829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24775"
                obs_have="24775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 08:59:34 2012"
               level="3">
        <file_statistics latency="00:10:06"
                         size="9610753"
                         time_creation="Sat Mar 31 08:13:11 2012"
                         time_modification="Sat Mar 31 08:10:05 2012" />
        <observations epoch_first="Sat Mar 31 07:00:00 2012"
                      epoch_last="Sat Mar 31 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35761"
                obs_have="34066"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="29829"
                obs_have="29829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24775"
                obs_have="24775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 10:43:36 2012"
               level="3">
        <file_statistics latency="00:10:06"
                         size="9610753"
                         time_creation="Sat Mar 31 08:13:11 2012"
                         time_modification="Sat Mar 31 08:10:05 2012" />
        <observations epoch_first="Sat Mar 31 07:00:00 2012"
                      epoch_last="Sat Mar 31 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35761"
                obs_have="34066"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="29829"
                obs_have="29829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24775"
                obs_have="24775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:10:06"
                         size="9610753"
                         time_creation="Sat Mar 31 08:13:11 2012"
                         time_modification="Sat Mar 31 08:10:05 2012" />
        <observations epoch_first="Sat Mar 31 07:00:00 2012"
                      epoch_last="Sat Mar 31 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35761"
                obs_have="34066"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="29829"
                obs_have="29829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24775"
                obs_have="24775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:10:06"
                         size="9610753"
                         time_creation="Sat Apr 28 00:58:55 2012"
                         time_modification="Sat Mar 31 08:10:05 2012" />
        <observations epoch_first="Sat Mar 31 07:00:00 2012"
                      epoch_last="Sat Mar 31 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35761"
                obs_have="34066"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="29829"
                obs_have="29829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24775"
                obs_have="24775"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Mar 31 10:00:57 2012"
               level="3">
        <file_statistics latency="00:20:49"
                         size="9952469"
                         time_creation="Sat Mar 31 09:23:15 2012"
                         time_modification="Sat Mar 31 09:20:48 2012" />
        <observations epoch_first="Sat Mar 31 08:00:00 2012"
                      epoch_last="Sat Mar 31 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36224"
                obs_have="35508"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="33738"
                obs_have="33738"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32033"
                obs_have="32033"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 11:36:51 2012"
               level="3">
        <file_statistics latency="00:20:49"
                         size="9952469"
                         time_creation="Sat Mar 31 09:23:15 2012"
                         time_modification="Sat Mar 31 09:20:48 2012" />
        <observations epoch_first="Sat Mar 31 08:00:00 2012"
                      epoch_last="Sat Mar 31 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36224"
                obs_have="35508"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="33738"
                obs_have="33738"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32033"
                obs_have="32033"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:20:49"
                         size="9952469"
                         time_creation="Sat Mar 31 09:23:15 2012"
                         time_modification="Sat Mar 31 09:20:48 2012" />
        <observations epoch_first="Sat Mar 31 08:00:00 2012"
                      epoch_last="Sat Mar 31 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36224"
                obs_have="35508"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="33738"
                obs_have="33738"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32033"
                obs_have="32033"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:20:49"
                         size="9952469"
                         time_creation="Sat Apr 28 00:58:56 2012"
                         time_modification="Sat Mar 31 09:20:48 2012" />
        <observations epoch_first="Sat Mar 31 08:00:00 2012"
                      epoch_last="Sat Mar 31 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36224"
                obs_have="35508"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="33738"
                obs_have="33738"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32033"
                obs_have="32033"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Mar 31 10:24:30 2012"
               level="3">
        <file_statistics latency="00:09:50"
                         size="10245322"
                         time_creation="Sat Mar 31 10:13:13 2012"
                         time_modification="Sat Mar 31 10:09:49 2012" />
        <observations epoch_first="Sat Mar 31 09:00:00 2012"
                      epoch_last="Sat Mar 31 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37676"
                obs_have="36370"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="32931"
                obs_have="32921"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27919"
                obs_have="27914"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Mar 31 10:55:58 2012"
               level="3">
        <file_statistics latency="00:09:50"
                         size="10245322"
                         time_creation="Sat Mar 31 10:13:13 2012"
                         time_modification="Sat Mar 31 10:09:49 2012" />
        <observations epoch_first="Sat Mar 31 09:00:00 2012"
                      epoch_last="Sat Mar 31 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37676"
                obs_have="36370"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="32931"
                obs_have="32921"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27919"
                obs_have="27914"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Mar 31 12:34:54 2012"
               level="3">
        <file_statistics latency="00:09:50"
                         size="10245322"
                         time_creation="Sat Mar 31 10:13:13 2012"
                         time_modification="Sat Mar 31 10:09:49 2012" />
        <observations epoch_first="Sat Mar 31 09:00:00 2012"
                      epoch_last="Sat Mar 31 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37676"
                obs_have="36370"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="32931"
                obs_have="32921"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27919"
                obs_have="27914"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:09:50"
                         size="10245322"
                         time_creation="Sat Mar 31 10:13:13 2012"
                         time_modification="Sat Mar 31 10:09:49 2012" />
        <observations epoch_first="Sat Mar 31 09:00:00 2012"
                      epoch_last="Sat Mar 31 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37676"
                obs_have="36370"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="32931"
                obs_have="32921"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27919"
                obs_have="27914"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:09:50"
                         size="10245322"
                         time_creation="Sat Apr 28 00:58:57 2012"
                         time_modification="Sat Mar 31 10:09:49 2012" />
        <observations epoch_first="Sat Mar 31 09:00:00 2012"
                      epoch_last="Sat Mar 31 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37676"
                obs_have="36370"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="32931"
                obs_have="32921"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27919"
                obs_have="27914"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/arna091k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Mar 31 11:20:26 2012"
               level="3">
        <file_statistics latency="00:09:45"
                         size="9802162"
                         time_creation="Sat Mar 31 11:13:12 2012"
                         time_modification="Sat Mar 31 11:09:44 2012" />
        <observations epoch_first="Sat Mar 31 10:00:00 2012"
                      epoch_last="Sat Mar 31 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37826"
                obs_have="34389"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="27663"
                obs_have="27663"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25233"
                obs_have="25233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 11:50:23 2012"
               level="3">
        <file_statistics latency="00:09:45"
                         size="9802162"
                         time_creation="Sat Mar 31 11:13:12 2012"
                         time_modification="Sat Mar 31 11:09:44 2012" />
        <observations epoch_first="Sat Mar 31 10:00:00 2012"
                      epoch_last="Sat Mar 31 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37826"
                obs_have="34389"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="27663"
                obs_have="27663"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25233"
                obs_have="25233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 13:34:59 2012"
               level="3">
        <file_statistics latency="00:09:45"
                         size="9802162"
                         time_creation="Sat Mar 31 11:13:12 2012"
                         time_modification="Sat Mar 31 11:09:44 2012" />
        <observations epoch_first="Sat Mar 31 10:00:00 2012"
                      epoch_last="Sat Mar 31 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37826"
                obs_have="34389"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="27663"
                obs_have="27663"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25233"
                obs_have="25233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:09:45"
                         size="9802162"
                         time_creation="Sat Mar 31 11:13:12 2012"
                         time_modification="Sat Mar 31 11:09:44 2012" />
        <observations epoch_first="Sat Mar 31 10:00:00 2012"
                      epoch_last="Sat Mar 31 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37826"
                obs_have="34389"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="27663"
                obs_have="27663"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25233"
                obs_have="25233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:09:45"
                         size="9802162"
                         time_creation="Sat Apr 28 00:58:58 2012"
                         time_modification="Sat Mar 31 11:09:44 2012" />
        <observations epoch_first="Sat Mar 31 10:00:00 2012"
                      epoch_last="Sat Mar 31 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37826"
                obs_have="34389"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="27663"
                obs_have="27663"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25233"
                obs_have="25233"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Mar 31 12:19:11 2012"
               level="3">
        <file_statistics latency="00:10:45"
                         size="10260218"
                         time_creation="Sat Mar 31 12:13:17 2012"
                         time_modification="Sat Mar 31 12:10:44 2012" />
        <observations epoch_first="Sat Mar 31 11:00:00 2012"
                      epoch_last="Sat Mar 31 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40860"
                obs_have="38204"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="32852"
                obs_have="32813"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28646"
                obs_have="28646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 12:45:55 2012"
               level="3">
        <file_statistics latency="00:10:45"
                         size="10260218"
                         time_creation="Sat Mar 31 12:13:17 2012"
                         time_modification="Sat Mar 31 12:10:44 2012" />
        <observations epoch_first="Sat Mar 31 11:00:00 2012"
                      epoch_last="Sat Mar 31 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40860"
                obs_have="38204"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="32852"
                obs_have="32813"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28646"
                obs_have="28646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 14:34:30 2012"
               level="3">
        <file_statistics latency="00:10:45"
                         size="10260218"
                         time_creation="Sat Mar 31 12:13:17 2012"
                         time_modification="Sat Mar 31 12:10:44 2012" />
        <observations epoch_first="Sat Mar 31 11:00:00 2012"
                      epoch_last="Sat Mar 31 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40860"
                obs_have="38204"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="32852"
                obs_have="32813"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28646"
                obs_have="28646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:10:45"
                         size="10260218"
                         time_creation="Sat Mar 31 12:13:17 2012"
                         time_modification="Sat Mar 31 12:10:44 2012" />
        <observations epoch_first="Sat Mar 31 11:00:00 2012"
                      epoch_last="Sat Mar 31 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40860"
                obs_have="38204"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="32852"
                obs_have="32813"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28646"
                obs_have="28646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:10:45"
                         size="10260218"
                         time_creation="Sat Apr 28 00:59:00 2012"
                         time_modification="Sat Mar 31 12:10:44 2012" />
        <observations epoch_first="Sat Mar 31 11:00:00 2012"
                      epoch_last="Sat Mar 31 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40860"
                obs_have="38204"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="32852"
                obs_have="32813"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28646"
                obs_have="28646"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Mar 31 13:19:04 2012"
               level="3">
        <file_statistics latency="00:10:41"
                         size="9289246"
                         time_creation="Sat Mar 31 13:13:12 2012"
                         time_modification="Sat Mar 31 13:10:40 2012" />
        <observations epoch_first="Sat Mar 31 12:00:00 2012"
                      epoch_last="Sat Mar 31 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35820"
                obs_have="33289"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="29518"
                obs_have="29518"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27272"
                obs_have="27272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 13:45:31 2012"
               level="3">
        <file_statistics latency="00:10:41"
                         size="9289246"
                         time_creation="Sat Mar 31 13:13:12 2012"
                         time_modification="Sat Mar 31 13:10:40 2012" />
        <observations epoch_first="Sat Mar 31 12:00:00 2012"
                      epoch_last="Sat Mar 31 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35820"
                obs_have="33289"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="29518"
                obs_have="29518"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27272"
                obs_have="27272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 15:34:27 2012"
               level="3">
        <file_statistics latency="00:10:41"
                         size="9289246"
                         time_creation="Sat Mar 31 13:13:12 2012"
                         time_modification="Sat Mar 31 13:10:40 2012" />
        <observations epoch_first="Sat Mar 31 12:00:00 2012"
                      epoch_last="Sat Mar 31 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35820"
                obs_have="33289"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="29518"
                obs_have="29518"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27272"
                obs_have="27272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:10:41"
                         size="9289246"
                         time_creation="Sat Mar 31 13:13:12 2012"
                         time_modification="Sat Mar 31 13:10:40 2012" />
        <observations epoch_first="Sat Mar 31 12:00:00 2012"
                      epoch_last="Sat Mar 31 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35820"
                obs_have="33289"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="29518"
                obs_have="29518"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27272"
                obs_have="27272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:10:41"
                         size="9289246"
                         time_creation="Sat Apr 28 00:59:01 2012"
                         time_modification="Sat Mar 31 13:10:40 2012" />
        <observations epoch_first="Sat Mar 31 12:00:00 2012"
                      epoch_last="Sat Mar 31 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35820"
                obs_have="33289"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="29518"
                obs_have="29518"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27272"
                obs_have="27272"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Mar 31 14:19:16 2012"
               level="3">
        <file_statistics latency="00:11:07"
                         size="9080221"
                         time_creation="Sat Mar 31 14:13:16 2012"
                         time_modification="Sat Mar 31 14:11:06 2012" />
        <observations epoch_first="Sat Mar 31 13:00:00 2012"
                      epoch_last="Sat Mar 31 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34952"
                obs_have="32743"
                obs_ratio="93.68" />
          <mask elevation="10 degrees"
                obs_expected="27437"
                obs_have="27437"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23987"
                obs_have="23987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 14:44:54 2012"
               level="3">
        <file_statistics latency="00:11:07"
                         size="9080221"
                         time_creation="Sat Mar 31 14:13:16 2012"
                         time_modification="Sat Mar 31 14:11:06 2012" />
        <observations epoch_first="Sat Mar 31 13:00:00 2012"
                      epoch_last="Sat Mar 31 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32762"
                obs_have="31134"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="27410"
                obs_have="27410"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23987"
                obs_have="23987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 16:37:15 2012"
               level="3">
        <file_statistics latency="00:11:07"
                         size="9080221"
                         time_creation="Sat Mar 31 14:13:16 2012"
                         time_modification="Sat Mar 31 14:11:06 2012" />
        <observations epoch_first="Sat Mar 31 13:00:00 2012"
                      epoch_last="Sat Mar 31 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32762"
                obs_have="31134"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="27410"
                obs_have="27410"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23987"
                obs_have="23987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:11:07"
                         size="9080221"
                         time_creation="Sat Mar 31 14:13:16 2012"
                         time_modification="Sat Mar 31 14:11:06 2012" />
        <observations epoch_first="Sat Mar 31 13:00:00 2012"
                      epoch_last="Sat Mar 31 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32762"
                obs_have="31134"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="27410"
                obs_have="27410"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23987"
                obs_have="23987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:11:07"
                         size="9080221"
                         time_creation="Sat Apr 28 00:59:02 2012"
                         time_modification="Sat Mar 31 14:11:06 2012" />
        <observations epoch_first="Sat Mar 31 13:00:00 2012"
                      epoch_last="Sat Mar 31 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32762"
                obs_have="31134"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="27410"
                obs_have="27410"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23987"
                obs_have="23987"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Mar 31 15:19:24 2012"
               level="3">
        <file_statistics latency="00:11:54"
                         size="9001993"
                         time_creation="Sat Mar 31 15:13:12 2012"
                         time_modification="Sat Mar 31 15:11:53 2012" />
        <observations epoch_first="Sat Mar 31 14:00:00 2012"
                      epoch_last="Sat Mar 31 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34648"
                obs_have="33306"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="30090"
                obs_have="30085"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23959"
                obs_have="23959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 15:44:41 2012"
               level="3">
        <file_statistics latency="00:11:54"
                         size="9001993"
                         time_creation="Sat Mar 31 15:13:12 2012"
                         time_modification="Sat Mar 31 15:11:53 2012" />
        <observations epoch_first="Sat Mar 31 14:00:00 2012"
                      epoch_last="Sat Mar 31 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31048"
                obs_have="29711"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="26490"
                obs_have="26490"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23959"
                obs_have="23959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 17:36:55 2012"
               level="3">
        <file_statistics latency="00:11:54"
                         size="9001993"
                         time_creation="Sat Mar 31 15:13:12 2012"
                         time_modification="Sat Mar 31 15:11:53 2012" />
        <observations epoch_first="Sat Mar 31 14:00:00 2012"
                      epoch_last="Sat Mar 31 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31048"
                obs_have="29711"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="26490"
                obs_have="26490"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23959"
                obs_have="23959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:11:54"
                         size="9001993"
                         time_creation="Sat Mar 31 15:13:12 2012"
                         time_modification="Sat Mar 31 15:11:53 2012" />
        <observations epoch_first="Sat Mar 31 14:00:00 2012"
                      epoch_last="Sat Mar 31 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31048"
                obs_have="29711"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="26490"
                obs_have="26490"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23959"
                obs_have="23959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:11:54"
                         size="9001993"
                         time_creation="Sat Apr 28 00:59:04 2012"
                         time_modification="Sat Mar 31 15:11:53 2012" />
        <observations epoch_first="Sat Mar 31 14:00:00 2012"
                      epoch_last="Sat Mar 31 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31048"
                obs_have="29711"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="26490"
                obs_have="26490"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23959"
                obs_have="23959"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Mar 31 16:20:52 2012"
               level="3">
        <file_statistics latency="00:12:07"
                         size="9566822"
                         time_creation="Sat Mar 31 16:18:17 2012"
                         time_modification="Sat Mar 31 16:12:06 2012" />
        <observations epoch_first="Sat Mar 31 15:00:00 2012"
                      epoch_last="Sat Mar 31 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34659"
                obs_have="33720"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="31098"
                obs_have="31098"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27935"
                obs_have="27935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 16:51:32 2012"
               level="3">
        <file_statistics latency="00:12:07"
                         size="9566822"
                         time_creation="Sat Mar 31 16:18:17 2012"
                         time_modification="Sat Mar 31 16:12:06 2012" />
        <observations epoch_first="Sat Mar 31 15:00:00 2012"
                      epoch_last="Sat Mar 31 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34659"
                obs_have="33720"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="31097"
                obs_have="31097"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27935"
                obs_have="27935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 18:56:13 2012"
               level="3">
        <file_statistics latency="00:12:07"
                         size="9566822"
                         time_creation="Sat Mar 31 16:18:17 2012"
                         time_modification="Sat Mar 31 16:12:06 2012" />
        <observations epoch_first="Sat Mar 31 15:00:00 2012"
                      epoch_last="Sat Mar 31 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34659"
                obs_have="33720"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="31097"
                obs_have="31097"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27935"
                obs_have="27935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:12:07"
                         size="9566822"
                         time_creation="Sat Mar 31 16:18:17 2012"
                         time_modification="Sat Mar 31 16:12:06 2012" />
        <observations epoch_first="Sat Mar 31 15:00:00 2012"
                      epoch_last="Sat Mar 31 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34659"
                obs_have="33720"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="31097"
                obs_have="31097"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27935"
                obs_have="27935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:12:07"
                         size="9566822"
                         time_creation="Sat Apr 28 00:59:05 2012"
                         time_modification="Sat Mar 31 16:12:06 2012" />
        <observations epoch_first="Sat Mar 31 15:00:00 2012"
                      epoch_last="Sat Mar 31 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34659"
                obs_have="33720"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="31097"
                obs_have="31097"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27935"
                obs_have="27935"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Mar 31 17:20:46 2012"
               level="3">
        <file_statistics latency="00:12:08"
                         size="9698816"
                         time_creation="Sat Mar 31 17:18:20 2012"
                         time_modification="Sat Mar 31 17:12:07 2012" />
        <observations epoch_first="Sat Mar 31 16:00:00 2012"
                      epoch_last="Sat Mar 31 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35118"
                obs_have="33844"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="30556"
                obs_have="30514"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27361"
                obs_have="27361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 17:51:40 2012"
               level="3">
        <file_statistics latency="00:12:08"
                         size="9698816"
                         time_creation="Sat Mar 31 17:18:20 2012"
                         time_modification="Sat Mar 31 17:12:07 2012" />
        <observations epoch_first="Sat Mar 31 16:00:00 2012"
                      epoch_last="Sat Mar 31 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35118"
                obs_have="33844"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="30555"
                obs_have="30513"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27361"
                obs_have="27361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 19:44:58 2012"
               level="3">
        <file_statistics latency="00:12:08"
                         size="9698816"
                         time_creation="Sat Mar 31 17:18:20 2012"
                         time_modification="Sat Mar 31 17:12:07 2012" />
        <observations epoch_first="Sat Mar 31 16:00:00 2012"
                      epoch_last="Sat Mar 31 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35118"
                obs_have="33844"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="30555"
                obs_have="30513"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27361"
                obs_have="27361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:12:08"
                         size="9698816"
                         time_creation="Sat Mar 31 17:18:20 2012"
                         time_modification="Sat Mar 31 17:12:07 2012" />
        <observations epoch_first="Sat Mar 31 16:00:00 2012"
                      epoch_last="Sat Mar 31 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35118"
                obs_have="33844"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="30555"
                obs_have="30513"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27361"
                obs_have="27361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:12:08"
                         size="9698816"
                         time_creation="Sat Apr 28 00:59:06 2012"
                         time_modification="Sat Mar 31 17:12:07 2012" />
        <observations epoch_first="Sat Mar 31 16:00:00 2012"
                      epoch_last="Sat Mar 31 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35118"
                obs_have="33844"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="30555"
                obs_have="30513"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27361"
                obs_have="27361"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Mar 31 18:26:17 2012"
               level="3">
        <file_statistics latency="00:12:08"
                         size="9843041"
                         time_creation="Sat Mar 31 18:18:26 2012"
                         time_modification="Sat Mar 31 18:12:07 2012" />
        <observations epoch_first="Sat Mar 31 17:00:00 2012"
                      epoch_last="Sat Mar 31 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36006"
                obs_have="34957"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="32584"
                obs_have="32568"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29943"
                obs_have="29943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 20:45:55 2012"
               level="3">
        <file_statistics latency="00:12:08"
                         size="9843041"
                         time_creation="Sat Mar 31 18:18:26 2012"
                         time_modification="Sat Mar 31 18:12:07 2012" />
        <observations epoch_first="Sat Mar 31 17:00:00 2012"
                      epoch_last="Sat Mar 31 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36006"
                obs_have="34957"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="32584"
                obs_have="32568"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29943"
                obs_have="29943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:12:08"
                         size="9843041"
                         time_creation="Sat Mar 31 18:18:26 2012"
                         time_modification="Sat Mar 31 18:12:07 2012" />
        <observations epoch_first="Sat Mar 31 17:00:00 2012"
                      epoch_last="Sat Mar 31 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36006"
                obs_have="34957"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="32584"
                obs_have="32568"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29943"
                obs_have="29943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:12:08"
                         size="9843041"
                         time_creation="Sat Apr 28 00:59:07 2012"
                         time_modification="Sat Mar 31 18:12:07 2012" />
        <observations epoch_first="Sat Mar 31 17:00:00 2012"
                      epoch_last="Sat Mar 31 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36006"
                obs_have="34957"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="32584"
                obs_have="32568"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29943"
                obs_have="29943"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Mar 31 19:24:25 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="9630577"
                         time_creation="Sat Mar 31 19:18:43 2012"
                         time_modification="Sat Mar 31 19:12:08 2012" />
        <observations epoch_first="Sat Mar 31 18:00:00 2012"
                      epoch_last="Sat Mar 31 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34740"
                obs_have="33634"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="31028"
                obs_have="31028"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28277"
                obs_have="28277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 20:02:32 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="9630577"
                         time_creation="Sat Mar 31 19:18:43 2012"
                         time_modification="Sat Mar 31 19:12:08 2012" />
        <observations epoch_first="Sat Mar 31 18:00:00 2012"
                      epoch_last="Sat Mar 31 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34740"
                obs_have="33634"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="31028"
                obs_have="31028"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28277"
                obs_have="28277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 21:53:55 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="9630577"
                         time_creation="Sat Mar 31 19:18:43 2012"
                         time_modification="Sat Mar 31 19:12:08 2012" />
        <observations epoch_first="Sat Mar 31 18:00:00 2012"
                      epoch_last="Sat Mar 31 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34740"
                obs_have="33634"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="31028"
                obs_have="31028"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28277"
                obs_have="28277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="9630577"
                         time_creation="Sat Mar 31 19:18:43 2012"
                         time_modification="Sat Mar 31 19:12:08 2012" />
        <observations epoch_first="Sat Mar 31 18:00:00 2012"
                      epoch_last="Sat Mar 31 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34740"
                obs_have="33634"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="31028"
                obs_have="31028"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28277"
                obs_have="28277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="9630577"
                         time_creation="Sat Apr 28 00:59:08 2012"
                         time_modification="Sat Mar 31 19:12:08 2012" />
        <observations epoch_first="Sat Mar 31 18:00:00 2012"
                      epoch_last="Sat Mar 31 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34740"
                obs_have="33634"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="31028"
                obs_have="31028"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28277"
                obs_have="28277"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Mar 31 22:43:31 2012"
               level="3">
        <file_statistics latency="00:12:06"
                         size="9782286"
                         time_creation="Sat Mar 31 20:24:19 2012"
                         time_modification="Sat Mar 31 20:12:05 2012" />
        <observations epoch_first="Sat Mar 31 19:00:00 2012"
                      epoch_last="Sat Mar 31 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36514"
                obs_have="34655"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="29190"
                obs_have="29190"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23644"
                obs_have="23644"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:12:06"
                         size="9782286"
                         time_creation="Sat Mar 31 20:24:19 2012"
                         time_modification="Sat Mar 31 20:12:05 2012" />
        <observations epoch_first="Sat Mar 31 19:00:00 2012"
                      epoch_last="Sat Mar 31 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36514"
                obs_have="34655"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="29190"
                obs_have="29190"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23644"
                obs_have="23644"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:12:06"
                         size="9782286"
                         time_creation="Sat Apr 28 00:59:09 2012"
                         time_modification="Sat Mar 31 20:12:05 2012" />
        <observations epoch_first="Sat Mar 31 19:00:00 2012"
                      epoch_last="Sat Mar 31 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36514"
                obs_have="34655"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="29190"
                obs_have="29190"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23644"
                obs_have="23644"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Mar 31 21:26:54 2012"
               level="3">
        <file_statistics latency="00:12:40"
                         size="8968153"
                         time_creation="Sat Mar 31 21:19:10 2012"
                         time_modification="Sat Mar 31 21:12:39 2012" />
        <observations epoch_first="Sat Mar 31 20:00:00 2012"
                      epoch_last="Sat Mar 31 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31558"
                obs_have="31261"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="30476"
                obs_have="30476"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27672"
                obs_have="27672"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 23:40:40 2012"
               level="3">
        <file_statistics latency="00:12:40"
                         size="8968153"
                         time_creation="Sat Mar 31 21:19:10 2012"
                         time_modification="Sat Mar 31 21:12:39 2012" />
        <observations epoch_first="Sat Mar 31 20:00:00 2012"
                      epoch_last="Sat Mar 31 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31558"
                obs_have="31261"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="30476"
                obs_have="30476"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27672"
                obs_have="27672"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:12:40"
                         size="8968153"
                         time_creation="Sat Mar 31 21:19:10 2012"
                         time_modification="Sat Mar 31 21:12:39 2012" />
        <observations epoch_first="Sat Mar 31 20:00:00 2012"
                      epoch_last="Sat Mar 31 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31558"
                obs_have="31261"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="30476"
                obs_have="30476"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27672"
                obs_have="27672"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:12:40"
                         size="8968153"
                         time_creation="Sat Apr 28 00:59:10 2012"
                         time_modification="Sat Mar 31 21:12:39 2012" />
        <observations epoch_first="Sat Mar 31 20:00:00 2012"
                      epoch_last="Sat Mar 31 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31558"
                obs_have="31261"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="30476"
                obs_have="30476"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27672"
                obs_have="27672"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Mar 31 22:23:13 2012"
               level="3">
        <file_statistics latency="00:12:04"
                         size="8339778"
                         time_creation="Sat Mar 31 22:18:54 2012"
                         time_modification="Sat Mar 31 22:12:03 2012" />
        <observations epoch_first="Sat Mar 31 21:00:00 2012"
                      epoch_last="Sat Mar 31 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29535"
                obs_have="28053"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="24594"
                obs_have="24594"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22585"
                obs_have="22585"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 23:00:21 2012"
               level="3">
        <file_statistics latency="00:12:04"
                         size="8339778"
                         time_creation="Sat Mar 31 22:18:54 2012"
                         time_modification="Sat Mar 31 22:12:03 2012" />
        <observations epoch_first="Sat Mar 31 21:00:00 2012"
                      epoch_last="Sat Mar 31 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29535"
                obs_have="28053"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="24594"
                obs_have="24594"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22585"
                obs_have="22585"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 00:37:18 2012"
               level="3">
        <file_statistics latency="00:12:04"
                         size="8339778"
                         time_creation="Sat Mar 31 22:18:54 2012"
                         time_modification="Sat Mar 31 22:12:03 2012" />
        <observations epoch_first="Sat Mar 31 21:00:00 2012"
                      epoch_last="Sat Mar 31 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29535"
                obs_have="28053"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="24594"
                obs_have="24594"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22585"
                obs_have="22585"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:12:04"
                         size="8339778"
                         time_creation="Sat Mar 31 22:18:54 2012"
                         time_modification="Sat Mar 31 22:12:03 2012" />
        <observations epoch_first="Sat Mar 31 21:00:00 2012"
                      epoch_last="Sat Mar 31 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29535"
                obs_have="28053"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="24594"
                obs_have="24594"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22585"
                obs_have="22585"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:12:04"
                         size="8339778"
                         time_creation="Sat Apr 28 00:59:11 2012"
                         time_modification="Sat Mar 31 22:12:03 2012" />
        <observations epoch_first="Sat Mar 31 21:00:00 2012"
                      epoch_last="Sat Mar 31 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29535"
                obs_have="28053"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="24594"
                obs_have="24594"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22585"
                obs_have="22585"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Mar 31 23:22:17 2012"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8811911"
                         time_creation="Sat Mar 31 23:13:50 2012"
                         time_modification="Sat Mar 31 23:11:59 2012" />
        <observations epoch_first="Sat Mar 31 22:00:00 2012"
                      epoch_last="Sat Mar 31 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35307"
                obs_have="32292"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="23815"
                obs_have="23815"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20277"
                obs_have="20277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 23:57:17 2012"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8811911"
                         time_creation="Sat Mar 31 23:13:50 2012"
                         time_modification="Sat Mar 31 23:11:59 2012" />
        <observations epoch_first="Sat Mar 31 22:00:00 2012"
                      epoch_last="Sat Mar 31 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35307"
                obs_have="32292"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="23815"
                obs_have="23815"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20277"
                obs_have="20277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 01:35:54 2012"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8811911"
                         time_creation="Sat Mar 31 23:13:50 2012"
                         time_modification="Sat Mar 31 23:11:59 2012" />
        <observations epoch_first="Sat Mar 31 22:00:00 2012"
                      epoch_last="Sat Mar 31 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35307"
                obs_have="32292"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="23815"
                obs_have="23815"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20277"
                obs_have="20277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8811911"
                         time_creation="Sat Mar 31 23:13:50 2012"
                         time_modification="Sat Mar 31 23:11:59 2012" />
        <observations epoch_first="Sat Mar 31 22:00:00 2012"
                      epoch_last="Sat Mar 31 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35307"
                obs_have="32292"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="23815"
                obs_have="23815"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20277"
                obs_have="20277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8811911"
                         time_creation="Sat Apr 28 00:59:11 2012"
                         time_modification="Sat Mar 31 23:11:59 2012" />
        <observations epoch_first="Sat Mar 31 22:00:00 2012"
                      epoch_last="Sat Mar 31 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35307"
                obs_have="32292"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="23815"
                obs_have="23815"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20277"
                obs_have="20277"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/arna091x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Apr  1 21:12:12 2012"
               level="3">
        <file_statistics latency="06:00:19"
                         size="10100805"
                         time_creation="Sun Apr  1 07:08:58 2012"
                         time_modification="Sun Apr  1 06:00:18 2012" />
        <observations epoch_first="Sat Mar 31 23:00:00 2012"
                      epoch_last="Sat Mar 31 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38788"
                obs_have="36843"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="29924"
                obs_have="29924"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24234"
                obs_have="24234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 30 05:56:37 2012"
               level="3">
        <file_statistics latency="06:00:19"
                         size="10100805"
                         time_creation="Sat Apr 28 00:59:12 2012"
                         time_modification="Sun Apr  1 06:00:18 2012" />
        <observations epoch_first="Sat Mar 31 23:00:00 2012"
                      epoch_last="Sat Mar 31 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38788"
                obs_have="36843"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="29924"
                obs_have="29924"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24234"
                obs_have="24234"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
