<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-03-14 00:00:00"
    DayOfYear="74"
    Year="2012">
  <station name="MARG">
    <file name="/marg0740.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Mar 16 00:14:57 2012"
               level="3">
        <file_statistics latency="01:30:51"
                         size="5989464"
                         time_creation="Thu Mar 15 01:37:43 2012"
                         time_modification="Thu Mar 15 01:30:21 2012" />
        <observations epoch_first="Wed Mar 14 00:00:00 2012"
                      epoch_last="Wed Mar 14 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30769"
                obs_have="24246"
                obs_ratio="78.80" />
          <mask elevation="10 degrees"
                obs_expected="25846"
                obs_have="23447"
                obs_ratio="90.72" />
          <mask elevation="15 degrees"
                obs_expected="22958"
                obs_have="21439"
                obs_ratio="93.38" />
        </observations>
      </control>
      <control date="Fri Apr 13 11:54:06 2012"
               level="3">
        <file_statistics latency="01:30:51"
                         size="5989464"
                         time_creation="Wed Apr 11 01:04:01 2012"
                         time_modification="Thu Mar 15 01:30:21 2012" />
        <observations epoch_first="Wed Mar 14 00:00:00 2012"
                      epoch_last="Wed Mar 14 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30769"
                obs_have="24246"
                obs_ratio="78.80" />
          <mask elevation="10 degrees"
                obs_expected="25846"
                obs_have="23447"
                obs_ratio="90.72" />
          <mask elevation="15 degrees"
                obs_expected="22958"
                obs_have="21439"
                obs_ratio="93.38" />
        </observations>
      </control>
    </file>
    <file name="/marg074a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Mar 14 01:22:45 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7405702"
                         time_creation="Wed Mar 14 01:12:03 2012"
                         time_modification="Wed Mar 14 01:08:11 2012" />
        <observations epoch_first="Wed Mar 14 00:00:00 2012"
                      epoch_last="Wed Mar 14 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33968"
                obs_have="30381"
                obs_ratio="89.44" />
          <mask elevation="10 degrees"
                obs_expected="30855"
                obs_have="29302"
                obs_ratio="94.97" />
          <mask elevation="15 degrees"
                obs_expected="25591"
                obs_have="25336"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 01:48:44 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7405702"
                         time_creation="Wed Mar 14 01:12:03 2012"
                         time_modification="Wed Mar 14 01:08:11 2012" />
        <observations epoch_first="Wed Mar 14 00:00:00 2012"
                      epoch_last="Wed Mar 14 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33968"
                obs_have="30381"
                obs_ratio="89.44" />
          <mask elevation="10 degrees"
                obs_expected="30855"
                obs_have="29302"
                obs_ratio="94.97" />
          <mask elevation="15 degrees"
                obs_expected="25591"
                obs_have="25336"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 03:39:37 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7405702"
                         time_creation="Wed Mar 14 01:12:03 2012"
                         time_modification="Wed Mar 14 01:08:11 2012" />
        <observations epoch_first="Wed Mar 14 00:00:00 2012"
                      epoch_last="Wed Mar 14 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33968"
                obs_have="30381"
                obs_ratio="89.44" />
          <mask elevation="10 degrees"
                obs_expected="30855"
                obs_have="29302"
                obs_ratio="94.97" />
          <mask elevation="15 degrees"
                obs_expected="25591"
                obs_have="25336"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7405702"
                         time_creation="Wed Mar 14 01:12:03 2012"
                         time_modification="Wed Mar 14 01:08:11 2012" />
        <observations epoch_first="Wed Mar 14 00:00:00 2012"
                      epoch_last="Wed Mar 14 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33968"
                obs_have="30381"
                obs_ratio="89.44" />
          <mask elevation="10 degrees"
                obs_expected="30855"
                obs_have="29302"
                obs_ratio="94.97" />
          <mask elevation="15 degrees"
                obs_expected="25591"
                obs_have="25336"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7405702"
                         time_creation="Wed Apr 11 00:53:37 2012"
                         time_modification="Wed Mar 14 01:08:11 2012" />
        <observations epoch_first="Wed Mar 14 00:00:00 2012"
                      epoch_last="Wed Mar 14 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="15688"
                obs_have="11173"
                obs_ratio="71.22" />
          <mask elevation="10 degrees"
                obs_expected="14317"
                obs_have="10054"
                obs_ratio="70.22" />
          <mask elevation="15 degrees"
                obs_expected="13095"
                obs_have="9035"
                obs_ratio="69.00" />
        </observations>
      </control>
    </file>
    <file name="/marg074b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Mar 14 02:22:19 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7929774"
                         time_creation="Wed Mar 14 02:17:08 2012"
                         time_modification="Wed Mar 14 02:08:10 2012" />
        <observations epoch_first="Wed Mar 14 01:00:00 2012"
                      epoch_last="Wed Mar 14 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38525"
                obs_have="35384"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="34875"
                obs_have="34358"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="30967"
                obs_have="30967"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 02:47:42 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7929774"
                         time_creation="Wed Mar 14 02:17:08 2012"
                         time_modification="Wed Mar 14 02:08:10 2012" />
        <observations epoch_first="Wed Mar 14 01:00:00 2012"
                      epoch_last="Wed Mar 14 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38525"
                obs_have="35384"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="34875"
                obs_have="34358"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="30967"
                obs_have="30967"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7929774"
                         time_creation="Wed Mar 14 02:17:08 2012"
                         time_modification="Wed Mar 14 02:08:10 2012" />
        <observations epoch_first="Wed Mar 14 01:00:00 2012"
                      epoch_last="Wed Mar 14 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38525"
                obs_have="35384"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="34875"
                obs_have="34358"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="30967"
                obs_have="30967"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7929774"
                         time_creation="Wed Apr 11 00:53:38 2012"
                         time_modification="Wed Mar 14 02:08:10 2012" />
        <observations epoch_first="Wed Mar 14 01:00:00 2012"
                      epoch_last="Wed Mar 14 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38525"
                obs_have="35384"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="34875"
                obs_have="34358"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="30967"
                obs_have="30967"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg074c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Mar 14 03:22:31 2012"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8706871"
                         time_creation="Wed Mar 14 03:17:10 2012"
                         time_modification="Wed Mar 14 03:08:07 2012" />
        <observations epoch_first="Wed Mar 14 02:00:00 2012"
                      epoch_last="Wed Mar 14 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40141"
                obs_have="36008"
                obs_ratio="89.70" />
          <mask elevation="10 degrees"
                obs_expected="34264"
                obs_have="33876"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="30029"
                obs_have="30029"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 03:58:41 2012"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8706871"
                         time_creation="Wed Mar 14 03:17:10 2012"
                         time_modification="Wed Mar 14 03:08:07 2012" />
        <observations epoch_first="Wed Mar 14 02:00:00 2012"
                      epoch_last="Wed Mar 14 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40141"
                obs_have="36008"
                obs_ratio="89.70" />
          <mask elevation="10 degrees"
                obs_expected="34264"
                obs_have="33876"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="30029"
                obs_have="30029"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 05:00:50 2012"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8706871"
                         time_creation="Wed Mar 14 03:17:10 2012"
                         time_modification="Wed Mar 14 03:08:07 2012" />
        <observations epoch_first="Wed Mar 14 02:00:00 2012"
                      epoch_last="Wed Mar 14 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40141"
                obs_have="36008"
                obs_ratio="89.70" />
          <mask elevation="10 degrees"
                obs_expected="34264"
                obs_have="33876"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="30029"
                obs_have="30029"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8706871"
                         time_creation="Wed Mar 14 03:17:10 2012"
                         time_modification="Wed Mar 14 03:08:07 2012" />
        <observations epoch_first="Wed Mar 14 02:00:00 2012"
                      epoch_last="Wed Mar 14 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40141"
                obs_have="36008"
                obs_ratio="89.70" />
          <mask elevation="10 degrees"
                obs_expected="34264"
                obs_have="33876"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="30029"
                obs_have="30029"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8706871"
                         time_creation="Wed Apr 11 00:53:39 2012"
                         time_modification="Wed Mar 14 03:08:07 2012" />
        <observations epoch_first="Wed Mar 14 02:00:00 2012"
                      epoch_last="Wed Mar 14 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40141"
                obs_have="36008"
                obs_ratio="89.70" />
          <mask elevation="10 degrees"
                obs_expected="34264"
                obs_have="33876"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="30029"
                obs_have="30029"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg074d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Mar 14 04:23:23 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8163168"
                         time_creation="Wed Mar 14 04:17:05 2012"
                         time_modification="Wed Mar 14 04:08:10 2012" />
        <observations epoch_first="Wed Mar 14 03:00:00 2012"
                      epoch_last="Wed Mar 14 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39258"
                obs_have="34349"
                obs_ratio="87.50" />
          <mask elevation="10 degrees"
                obs_expected="36161"
                obs_have="33303"
                obs_ratio="92.10" />
          <mask elevation="15 degrees"
                obs_expected="31958"
                obs_have="31958"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 06:18:55 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8163168"
                         time_creation="Wed Mar 14 04:17:05 2012"
                         time_modification="Wed Mar 14 04:08:10 2012" />
        <observations epoch_first="Wed Mar 14 03:00:00 2012"
                      epoch_last="Wed Mar 14 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39258"
                obs_have="34349"
                obs_ratio="87.50" />
          <mask elevation="10 degrees"
                obs_expected="36161"
                obs_have="33303"
                obs_ratio="92.10" />
          <mask elevation="15 degrees"
                obs_expected="31958"
                obs_have="31958"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8163168"
                         time_creation="Wed Mar 14 04:17:05 2012"
                         time_modification="Wed Mar 14 04:08:10 2012" />
        <observations epoch_first="Wed Mar 14 03:00:00 2012"
                      epoch_last="Wed Mar 14 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39258"
                obs_have="34349"
                obs_ratio="87.50" />
          <mask elevation="10 degrees"
                obs_expected="36161"
                obs_have="33303"
                obs_ratio="92.10" />
          <mask elevation="15 degrees"
                obs_expected="31958"
                obs_have="31958"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8163168"
                         time_creation="Wed Apr 11 00:53:39 2012"
                         time_modification="Wed Mar 14 04:08:10 2012" />
        <observations epoch_first="Wed Mar 14 03:00:00 2012"
                      epoch_last="Wed Mar 14 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39258"
                obs_have="34349"
                obs_ratio="87.50" />
          <mask elevation="10 degrees"
                obs_expected="36161"
                obs_have="33303"
                obs_ratio="92.10" />
          <mask elevation="15 degrees"
                obs_expected="31958"
                obs_have="31958"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg074e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Mar 14 05:23:24 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7864032"
                         time_creation="Wed Mar 14 05:17:14 2012"
                         time_modification="Wed Mar 14 05:08:10 2012" />
        <observations epoch_first="Wed Mar 14 04:00:00 2012"
                      epoch_last="Wed Mar 14 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36084"
                obs_have="32189"
                obs_ratio="89.21" />
          <mask elevation="10 degrees"
                obs_expected="31451"
                obs_have="31010"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="27526"
                obs_have="27526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 05:55:01 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7864032"
                         time_creation="Wed Mar 14 05:17:14 2012"
                         time_modification="Wed Mar 14 05:08:10 2012" />
        <observations epoch_first="Wed Mar 14 04:00:00 2012"
                      epoch_last="Wed Mar 14 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36084"
                obs_have="32189"
                obs_ratio="89.21" />
          <mask elevation="10 degrees"
                obs_expected="31451"
                obs_have="31010"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="27526"
                obs_have="27526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:01:03 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7864032"
                         time_creation="Wed Mar 14 05:17:14 2012"
                         time_modification="Wed Mar 14 05:08:10 2012" />
        <observations epoch_first="Wed Mar 14 04:00:00 2012"
                      epoch_last="Wed Mar 14 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36084"
                obs_have="32189"
                obs_ratio="89.21" />
          <mask elevation="10 degrees"
                obs_expected="31451"
                obs_have="31010"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="27526"
                obs_have="27526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7864032"
                         time_creation="Wed Mar 14 05:17:14 2012"
                         time_modification="Wed Mar 14 05:08:10 2012" />
        <observations epoch_first="Wed Mar 14 04:00:00 2012"
                      epoch_last="Wed Mar 14 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36084"
                obs_have="32189"
                obs_ratio="89.21" />
          <mask elevation="10 degrees"
                obs_expected="31451"
                obs_have="31010"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="27526"
                obs_have="27526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7864032"
                         time_creation="Wed Apr 11 00:53:40 2012"
                         time_modification="Wed Mar 14 05:08:10 2012" />
        <observations epoch_first="Wed Mar 14 04:00:00 2012"
                      epoch_last="Wed Mar 14 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36084"
                obs_have="32189"
                obs_ratio="89.21" />
          <mask elevation="10 degrees"
                obs_expected="31451"
                obs_have="31010"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="27526"
                obs_have="27526"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg074f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Mar 14 08:04:40 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7301760"
                         time_creation="Wed Mar 14 06:17:16 2012"
                         time_modification="Wed Mar 14 06:08:12 2012" />
        <observations epoch_first="Wed Mar 14 05:00:00 2012"
                      epoch_last="Wed Mar 14 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38719"
                obs_have="33779"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="33900"
                obs_have="33228"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="30300"
                obs_have="30300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 08:45:11 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7301760"
                         time_creation="Wed Mar 14 06:17:16 2012"
                         time_modification="Wed Mar 14 06:08:12 2012" />
        <observations epoch_first="Wed Mar 14 05:00:00 2012"
                      epoch_last="Wed Mar 14 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38719"
                obs_have="33779"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="33900"
                obs_have="33228"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="30300"
                obs_have="30300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7301760"
                         time_creation="Wed Mar 14 06:17:16 2012"
                         time_modification="Wed Mar 14 06:08:12 2012" />
        <observations epoch_first="Wed Mar 14 05:00:00 2012"
                      epoch_last="Wed Mar 14 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38719"
                obs_have="33779"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="33900"
                obs_have="33228"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="30300"
                obs_have="30300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7301760"
                         time_creation="Wed Apr 11 00:53:40 2012"
                         time_modification="Wed Mar 14 06:08:12 2012" />
        <observations epoch_first="Wed Mar 14 05:00:00 2012"
                      epoch_last="Wed Mar 14 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38719"
                obs_have="33779"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="33900"
                obs_have="33228"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="30300"
                obs_have="30300"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg074g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Mar 14 07:31:09 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7228395"
                         time_creation="Wed Mar 14 07:17:12 2012"
                         time_modification="Wed Mar 14 07:08:11 2012" />
        <observations epoch_first="Wed Mar 14 06:00:00 2012"
                      epoch_last="Wed Mar 14 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35321"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="35096"
                obs_have="35096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33289"
                obs_have="33289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 09:48:15 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7228395"
                         time_creation="Wed Mar 14 07:17:12 2012"
                         time_modification="Wed Mar 14 07:08:11 2012" />
        <observations epoch_first="Wed Mar 14 06:00:00 2012"
                      epoch_last="Wed Mar 14 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35321"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="35096"
                obs_have="35096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33289"
                obs_have="33289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7228395"
                         time_creation="Wed Mar 14 07:17:12 2012"
                         time_modification="Wed Mar 14 07:08:11 2012" />
        <observations epoch_first="Wed Mar 14 06:00:00 2012"
                      epoch_last="Wed Mar 14 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35321"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="35096"
                obs_have="35096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33289"
                obs_have="33289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7228395"
                         time_creation="Wed Apr 11 00:53:41 2012"
                         time_modification="Wed Mar 14 07:08:11 2012" />
        <observations epoch_first="Wed Mar 14 06:00:00 2012"
                      epoch_last="Wed Mar 14 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35321"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="35096"
                obs_have="35096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33289"
                obs_have="33289"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg074h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Mar 14 08:25:55 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7195221"
                         time_creation="Wed Mar 14 08:17:15 2012"
                         time_modification="Wed Mar 14 08:08:10 2012" />
        <observations epoch_first="Wed Mar 14 07:00:00 2012"
                      epoch_last="Wed Mar 14 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36259"
                obs_have="30805"
                obs_ratio="84.96" />
          <mask elevation="10 degrees"
                obs_expected="31334"
                obs_have="29800"
                obs_ratio="95.10" />
          <mask elevation="15 degrees"
                obs_expected="27911"
                obs_have="27911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 10:46:12 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7195221"
                         time_creation="Wed Mar 14 08:17:15 2012"
                         time_modification="Wed Mar 14 08:08:10 2012" />
        <observations epoch_first="Wed Mar 14 07:00:00 2012"
                      epoch_last="Wed Mar 14 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36259"
                obs_have="30805"
                obs_ratio="84.96" />
          <mask elevation="10 degrees"
                obs_expected="31334"
                obs_have="29800"
                obs_ratio="95.10" />
          <mask elevation="15 degrees"
                obs_expected="27911"
                obs_have="27911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7195221"
                         time_creation="Wed Mar 14 08:17:15 2012"
                         time_modification="Wed Mar 14 08:08:10 2012" />
        <observations epoch_first="Wed Mar 14 07:00:00 2012"
                      epoch_last="Wed Mar 14 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36259"
                obs_have="30805"
                obs_ratio="84.96" />
          <mask elevation="10 degrees"
                obs_expected="31334"
                obs_have="29800"
                obs_ratio="95.10" />
          <mask elevation="15 degrees"
                obs_expected="27911"
                obs_have="27911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7195221"
                         time_creation="Wed Apr 11 00:53:41 2012"
                         time_modification="Wed Mar 14 08:08:10 2012" />
        <observations epoch_first="Wed Mar 14 07:00:00 2012"
                      epoch_last="Wed Mar 14 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36259"
                obs_have="30805"
                obs_ratio="84.96" />
          <mask elevation="10 degrees"
                obs_expected="31334"
                obs_have="29800"
                obs_ratio="95.10" />
          <mask elevation="15 degrees"
                obs_expected="27911"
                obs_have="27911"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg074i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Mar 14 09:23:01 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7541771"
                         time_creation="Wed Mar 14 09:17:22 2012"
                         time_modification="Wed Mar 14 09:08:10 2012" />
        <observations epoch_first="Wed Mar 14 08:00:00 2012"
                      epoch_last="Wed Mar 14 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35110"
                obs_have="30345"
                obs_ratio="86.43" />
          <mask elevation="10 degrees"
                obs_expected="30427"
                obs_have="29600"
                obs_ratio="97.28" />
          <mask elevation="15 degrees"
                obs_expected="26624"
                obs_have="26624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 11:36:25 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7541771"
                         time_creation="Wed Mar 14 09:17:22 2012"
                         time_modification="Wed Mar 14 09:08:10 2012" />
        <observations epoch_first="Wed Mar 14 08:00:00 2012"
                      epoch_last="Wed Mar 14 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35110"
                obs_have="30345"
                obs_ratio="86.43" />
          <mask elevation="10 degrees"
                obs_expected="30427"
                obs_have="29600"
                obs_ratio="97.28" />
          <mask elevation="15 degrees"
                obs_expected="26624"
                obs_have="26624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7541771"
                         time_creation="Wed Mar 14 09:17:22 2012"
                         time_modification="Wed Mar 14 09:08:10 2012" />
        <observations epoch_first="Wed Mar 14 08:00:00 2012"
                      epoch_last="Wed Mar 14 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35110"
                obs_have="30345"
                obs_ratio="86.43" />
          <mask elevation="10 degrees"
                obs_expected="30427"
                obs_have="29600"
                obs_ratio="97.28" />
          <mask elevation="15 degrees"
                obs_expected="26624"
                obs_have="26624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7541771"
                         time_creation="Wed Apr 11 00:53:42 2012"
                         time_modification="Wed Mar 14 09:08:10 2012" />
        <observations epoch_first="Wed Mar 14 08:00:00 2012"
                      epoch_last="Wed Mar 14 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35110"
                obs_have="30345"
                obs_ratio="86.43" />
          <mask elevation="10 degrees"
                obs_expected="30427"
                obs_have="29600"
                obs_ratio="97.28" />
          <mask elevation="15 degrees"
                obs_expected="26624"
                obs_have="26624"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg074j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Mar 14 10:23:04 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7822514"
                         time_creation="Wed Mar 14 10:17:14 2012"
                         time_modification="Wed Mar 14 10:08:12 2012" />
        <observations epoch_first="Wed Mar 14 09:00:00 2012"
                      epoch_last="Wed Mar 14 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34435"
                obs_have="31926"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="32412"
                obs_have="31316"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="30497"
                obs_have="30166"
                obs_ratio="98.91" />
        </observations>
      </control>
      <control date="Wed Mar 14 10:58:10 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7822514"
                         time_creation="Wed Mar 14 10:17:14 2012"
                         time_modification="Wed Mar 14 10:08:12 2012" />
        <observations epoch_first="Wed Mar 14 09:00:00 2012"
                      epoch_last="Wed Mar 14 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34435"
                obs_have="31926"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="32412"
                obs_have="31316"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="30497"
                obs_have="30166"
                obs_ratio="98.91" />
        </observations>
      </control>
      <control date="Wed Mar 14 12:36:43 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7822514"
                         time_creation="Wed Mar 14 10:17:14 2012"
                         time_modification="Wed Mar 14 10:08:12 2012" />
        <observations epoch_first="Wed Mar 14 09:00:00 2012"
                      epoch_last="Wed Mar 14 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34435"
                obs_have="31926"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="32412"
                obs_have="31316"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="30497"
                obs_have="30166"
                obs_ratio="98.91" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7822514"
                         time_creation="Wed Mar 14 10:17:14 2012"
                         time_modification="Wed Mar 14 10:08:12 2012" />
        <observations epoch_first="Wed Mar 14 09:00:00 2012"
                      epoch_last="Wed Mar 14 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34435"
                obs_have="31926"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="32412"
                obs_have="31316"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="30497"
                obs_have="30166"
                obs_ratio="98.91" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7822514"
                         time_creation="Wed Apr 11 00:53:42 2012"
                         time_modification="Wed Mar 14 10:08:12 2012" />
        <observations epoch_first="Wed Mar 14 09:00:00 2012"
                      epoch_last="Wed Mar 14 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34435"
                obs_have="31926"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="32412"
                obs_have="31316"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="30497"
                obs_have="30166"
                obs_ratio="98.91" />
        </observations>
      </control>
    </file>
    <file name="/marg074k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Mar 14 11:22:25 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8103429"
                         time_creation="Wed Mar 14 11:17:08 2012"
                         time_modification="Wed Mar 14 11:08:10 2012" />
        <observations epoch_first="Wed Mar 14 10:00:00 2012"
                      epoch_last="Wed Mar 14 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38983"
                obs_have="33040"
                obs_ratio="84.75" />
          <mask elevation="10 degrees"
                obs_expected="33975"
                obs_have="32675"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="29896"
                obs_have="29896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 11:47:30 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8103429"
                         time_creation="Wed Mar 14 11:17:08 2012"
                         time_modification="Wed Mar 14 11:08:10 2012" />
        <observations epoch_first="Wed Mar 14 10:00:00 2012"
                      epoch_last="Wed Mar 14 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38983"
                obs_have="33040"
                obs_ratio="84.75" />
          <mask elevation="10 degrees"
                obs_expected="33975"
                obs_have="32675"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="29896"
                obs_have="29896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 13:36:33 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8103429"
                         time_creation="Wed Mar 14 11:17:08 2012"
                         time_modification="Wed Mar 14 11:08:10 2012" />
        <observations epoch_first="Wed Mar 14 10:00:00 2012"
                      epoch_last="Wed Mar 14 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38983"
                obs_have="33040"
                obs_ratio="84.75" />
          <mask elevation="10 degrees"
                obs_expected="33975"
                obs_have="32675"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="29896"
                obs_have="29896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8103429"
                         time_creation="Wed Mar 14 11:17:08 2012"
                         time_modification="Wed Mar 14 11:08:10 2012" />
        <observations epoch_first="Wed Mar 14 10:00:00 2012"
                      epoch_last="Wed Mar 14 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38983"
                obs_have="33040"
                obs_ratio="84.75" />
          <mask elevation="10 degrees"
                obs_expected="33975"
                obs_have="32675"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="29896"
                obs_have="29896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8103429"
                         time_creation="Wed Apr 11 00:53:43 2012"
                         time_modification="Wed Mar 14 11:08:10 2012" />
        <observations epoch_first="Wed Mar 14 10:00:00 2012"
                      epoch_last="Wed Mar 14 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38983"
                obs_have="33040"
                obs_ratio="84.75" />
          <mask elevation="10 degrees"
                obs_expected="33975"
                obs_have="32675"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="29896"
                obs_have="29896"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg074l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Mar 14 12:22:23 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7307644"
                         time_creation="Wed Mar 14 12:17:12 2012"
                         time_modification="Wed Mar 14 12:08:10 2012" />
        <observations epoch_first="Wed Mar 14 11:00:00 2012"
                      epoch_last="Wed Mar 14 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31394"
                obs_have="28442"
                obs_ratio="90.60" />
          <mask elevation="10 degrees"
                obs_expected="27881"
                obs_have="27268"
                obs_ratio="97.80" />
          <mask elevation="15 degrees"
                obs_expected="25710"
                obs_have="25710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 12:51:20 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7307644"
                         time_creation="Wed Mar 14 12:17:12 2012"
                         time_modification="Wed Mar 14 12:08:10 2012" />
        <observations epoch_first="Wed Mar 14 11:00:00 2012"
                      epoch_last="Wed Mar 14 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31394"
                obs_have="28442"
                obs_ratio="90.60" />
          <mask elevation="10 degrees"
                obs_expected="27881"
                obs_have="27268"
                obs_ratio="97.80" />
          <mask elevation="15 degrees"
                obs_expected="25710"
                obs_have="25710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 14:36:27 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7307644"
                         time_creation="Wed Mar 14 12:17:12 2012"
                         time_modification="Wed Mar 14 12:08:10 2012" />
        <observations epoch_first="Wed Mar 14 11:00:00 2012"
                      epoch_last="Wed Mar 14 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31394"
                obs_have="28442"
                obs_ratio="90.60" />
          <mask elevation="10 degrees"
                obs_expected="27881"
                obs_have="27268"
                obs_ratio="97.80" />
          <mask elevation="15 degrees"
                obs_expected="25710"
                obs_have="25710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7307644"
                         time_creation="Wed Mar 14 12:17:12 2012"
                         time_modification="Wed Mar 14 12:08:10 2012" />
        <observations epoch_first="Wed Mar 14 11:00:00 2012"
                      epoch_last="Wed Mar 14 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31394"
                obs_have="28442"
                obs_ratio="90.60" />
          <mask elevation="10 degrees"
                obs_expected="27881"
                obs_have="27268"
                obs_ratio="97.80" />
          <mask elevation="15 degrees"
                obs_expected="25710"
                obs_have="25710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7307644"
                         time_creation="Wed Apr 11 00:53:43 2012"
                         time_modification="Wed Mar 14 12:08:10 2012" />
        <observations epoch_first="Wed Mar 14 11:00:00 2012"
                      epoch_last="Wed Mar 14 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31394"
                obs_have="28442"
                obs_ratio="90.60" />
          <mask elevation="10 degrees"
                obs_expected="27881"
                obs_have="27268"
                obs_ratio="97.80" />
          <mask elevation="15 degrees"
                obs_expected="25710"
                obs_have="25710"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg074m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Mar 14 13:22:40 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7797554"
                         time_creation="Wed Mar 14 13:17:30 2012"
                         time_modification="Wed Mar 14 13:08:11 2012" />
        <observations epoch_first="Wed Mar 14 12:00:00 2012"
                      epoch_last="Wed Mar 14 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35435"
                obs_have="31553"
                obs_ratio="89.04" />
          <mask elevation="10 degrees"
                obs_expected="33351"
                obs_have="31315"
                obs_ratio="93.90" />
          <mask elevation="15 degrees"
                obs_expected="28127"
                obs_have="27767"
                obs_ratio="98.72" />
        </observations>
      </control>
      <control date="Wed Mar 14 13:47:39 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7797554"
                         time_creation="Wed Mar 14 13:17:30 2012"
                         time_modification="Wed Mar 14 13:08:11 2012" />
        <observations epoch_first="Wed Mar 14 12:00:00 2012"
                      epoch_last="Wed Mar 14 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35435"
                obs_have="31553"
                obs_ratio="89.04" />
          <mask elevation="10 degrees"
                obs_expected="33351"
                obs_have="31315"
                obs_ratio="93.90" />
          <mask elevation="15 degrees"
                obs_expected="28127"
                obs_have="27767"
                obs_ratio="98.72" />
        </observations>
      </control>
      <control date="Wed Mar 14 15:36:36 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7797554"
                         time_creation="Wed Mar 14 13:17:30 2012"
                         time_modification="Wed Mar 14 13:08:11 2012" />
        <observations epoch_first="Wed Mar 14 12:00:00 2012"
                      epoch_last="Wed Mar 14 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35435"
                obs_have="31553"
                obs_ratio="89.04" />
          <mask elevation="10 degrees"
                obs_expected="33351"
                obs_have="31315"
                obs_ratio="93.90" />
          <mask elevation="15 degrees"
                obs_expected="28127"
                obs_have="27767"
                obs_ratio="98.72" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7797554"
                         time_creation="Wed Mar 14 13:17:30 2012"
                         time_modification="Wed Mar 14 13:08:11 2012" />
        <observations epoch_first="Wed Mar 14 12:00:00 2012"
                      epoch_last="Wed Mar 14 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35435"
                obs_have="31553"
                obs_ratio="89.04" />
          <mask elevation="10 degrees"
                obs_expected="33351"
                obs_have="31315"
                obs_ratio="93.90" />
          <mask elevation="15 degrees"
                obs_expected="28127"
                obs_have="27767"
                obs_ratio="98.72" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7797554"
                         time_creation="Wed Apr 11 00:53:44 2012"
                         time_modification="Wed Mar 14 13:08:11 2012" />
        <observations epoch_first="Wed Mar 14 12:00:00 2012"
                      epoch_last="Wed Mar 14 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35435"
                obs_have="31553"
                obs_ratio="89.04" />
          <mask elevation="10 degrees"
                obs_expected="33351"
                obs_have="31315"
                obs_ratio="93.90" />
          <mask elevation="15 degrees"
                obs_expected="28127"
                obs_have="27767"
                obs_ratio="98.72" />
        </observations>
      </control>
    </file>
    <file name="/marg074n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Mar 14 14:22:12 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7090501"
                         time_creation="Wed Mar 14 14:17:25 2012"
                         time_modification="Wed Mar 14 14:08:12 2012" />
        <observations epoch_first="Wed Mar 14 13:00:00 2012"
                      epoch_last="Wed Mar 14 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36347"
                obs_have="32309"
                obs_ratio="88.89" />
          <mask elevation="10 degrees"
                obs_expected="31361"
                obs_have="30965"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="27784"
                obs_have="27784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 14:47:14 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7090501"
                         time_creation="Wed Mar 14 14:17:25 2012"
                         time_modification="Wed Mar 14 14:08:12 2012" />
        <observations epoch_first="Wed Mar 14 13:00:00 2012"
                      epoch_last="Wed Mar 14 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36347"
                obs_have="32309"
                obs_ratio="88.89" />
          <mask elevation="10 degrees"
                obs_expected="31361"
                obs_have="30965"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="27784"
                obs_have="27784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 16:36:32 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7090501"
                         time_creation="Wed Mar 14 14:17:25 2012"
                         time_modification="Wed Mar 14 14:08:12 2012" />
        <observations epoch_first="Wed Mar 14 13:00:00 2012"
                      epoch_last="Wed Mar 14 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36347"
                obs_have="32309"
                obs_ratio="88.89" />
          <mask elevation="10 degrees"
                obs_expected="31361"
                obs_have="30965"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="27784"
                obs_have="27784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7090501"
                         time_creation="Wed Mar 14 14:17:25 2012"
                         time_modification="Wed Mar 14 14:08:12 2012" />
        <observations epoch_first="Wed Mar 14 13:00:00 2012"
                      epoch_last="Wed Mar 14 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36347"
                obs_have="32309"
                obs_ratio="88.89" />
          <mask elevation="10 degrees"
                obs_expected="31361"
                obs_have="30965"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="27784"
                obs_have="27784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7090501"
                         time_creation="Wed Apr 11 00:53:44 2012"
                         time_modification="Wed Mar 14 14:08:12 2012" />
        <observations epoch_first="Wed Mar 14 13:00:00 2012"
                      epoch_last="Wed Mar 14 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36347"
                obs_have="32309"
                obs_ratio="88.89" />
          <mask elevation="10 degrees"
                obs_expected="31361"
                obs_have="30965"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="27784"
                obs_have="27784"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg074o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Mar 14 15:22:25 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6305001"
                         time_creation="Wed Mar 14 15:17:23 2012"
                         time_modification="Wed Mar 14 15:08:10 2012" />
        <observations epoch_first="Wed Mar 14 14:00:00 2012"
                      epoch_last="Wed Mar 14 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30288"
                obs_have="28502"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="27713"
                obs_have="27601"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25230"
                obs_have="25230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 15:47:32 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6305001"
                         time_creation="Wed Mar 14 15:17:23 2012"
                         time_modification="Wed Mar 14 15:08:10 2012" />
        <observations epoch_first="Wed Mar 14 14:00:00 2012"
                      epoch_last="Wed Mar 14 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30288"
                obs_have="28502"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="27713"
                obs_have="27601"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25230"
                obs_have="25230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 17:36:43 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6305001"
                         time_creation="Wed Mar 14 15:17:23 2012"
                         time_modification="Wed Mar 14 15:08:10 2012" />
        <observations epoch_first="Wed Mar 14 14:00:00 2012"
                      epoch_last="Wed Mar 14 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30288"
                obs_have="28502"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="27713"
                obs_have="27601"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25230"
                obs_have="25230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6305001"
                         time_creation="Wed Mar 14 15:17:23 2012"
                         time_modification="Wed Mar 14 15:08:10 2012" />
        <observations epoch_first="Wed Mar 14 14:00:00 2012"
                      epoch_last="Wed Mar 14 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30288"
                obs_have="28502"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="27713"
                obs_have="27601"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25230"
                obs_have="25230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6305001"
                         time_creation="Wed Apr 11 00:53:44 2012"
                         time_modification="Wed Mar 14 15:08:10 2012" />
        <observations epoch_first="Wed Mar 14 14:00:00 2012"
                      epoch_last="Wed Mar 14 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30288"
                obs_have="28502"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="27713"
                obs_have="27601"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25230"
                obs_have="25230"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg074p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Mar 14 16:22:29 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6559896"
                         time_creation="Wed Mar 14 16:17:17 2012"
                         time_modification="Wed Mar 14 16:08:11 2012" />
        <observations epoch_first="Wed Mar 14 15:00:00 2012"
                      epoch_last="Wed Mar 14 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30059"
                obs_have="26499"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="27542"
                obs_have="25887"
                obs_ratio="93.99" />
          <mask elevation="15 degrees"
                obs_expected="24409"
                obs_have="24314"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Wed Mar 14 16:53:20 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6559896"
                         time_creation="Wed Mar 14 16:17:17 2012"
                         time_modification="Wed Mar 14 16:08:11 2012" />
        <observations epoch_first="Wed Mar 14 15:00:00 2012"
                      epoch_last="Wed Mar 14 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30059"
                obs_have="26499"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="27542"
                obs_have="25887"
                obs_ratio="93.99" />
          <mask elevation="15 degrees"
                obs_expected="24409"
                obs_have="24314"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Wed Mar 14 18:47:36 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6559896"
                         time_creation="Wed Mar 14 16:17:17 2012"
                         time_modification="Wed Mar 14 16:08:11 2012" />
        <observations epoch_first="Wed Mar 14 15:00:00 2012"
                      epoch_last="Wed Mar 14 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30059"
                obs_have="26499"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="27542"
                obs_have="25887"
                obs_ratio="93.99" />
          <mask elevation="15 degrees"
                obs_expected="24409"
                obs_have="24314"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6559896"
                         time_creation="Wed Mar 14 16:17:17 2012"
                         time_modification="Wed Mar 14 16:08:11 2012" />
        <observations epoch_first="Wed Mar 14 15:00:00 2012"
                      epoch_last="Wed Mar 14 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30059"
                obs_have="26499"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="27542"
                obs_have="25887"
                obs_ratio="93.99" />
          <mask elevation="15 degrees"
                obs_expected="24409"
                obs_have="24314"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6559896"
                         time_creation="Wed Apr 11 00:53:45 2012"
                         time_modification="Wed Mar 14 16:08:11 2012" />
        <observations epoch_first="Wed Mar 14 15:00:00 2012"
                      epoch_last="Wed Mar 14 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30059"
                obs_have="26499"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="27542"
                obs_have="25887"
                obs_ratio="93.99" />
          <mask elevation="15 degrees"
                obs_expected="24409"
                obs_have="24314"
                obs_ratio="99.61" />
        </observations>
      </control>
    </file>
    <file name="/marg074q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Mar 14 17:22:44 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="7225918"
                         time_creation="Wed Mar 14 17:17:15 2012"
                         time_modification="Wed Mar 14 17:08:09 2012" />
        <observations epoch_first="Wed Mar 14 16:00:00 2012"
                      epoch_last="Wed Mar 14 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31731"
                obs_have="29561"
                obs_ratio="93.16" />
          <mask elevation="10 degrees"
                obs_expected="28624"
                obs_have="28193"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="25877"
                obs_have="25877"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 17:54:28 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="7225918"
                         time_creation="Wed Mar 14 17:17:15 2012"
                         time_modification="Wed Mar 14 17:08:09 2012" />
        <observations epoch_first="Wed Mar 14 16:00:00 2012"
                      epoch_last="Wed Mar 14 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31731"
                obs_have="29561"
                obs_ratio="93.16" />
          <mask elevation="10 degrees"
                obs_expected="28624"
                obs_have="28193"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="25877"
                obs_have="25877"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="7225918"
                         time_creation="Wed Mar 14 17:17:15 2012"
                         time_modification="Wed Mar 14 17:08:09 2012" />
        <observations epoch_first="Wed Mar 14 16:00:00 2012"
                      epoch_last="Wed Mar 14 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31731"
                obs_have="29561"
                obs_ratio="93.16" />
          <mask elevation="10 degrees"
                obs_expected="28624"
                obs_have="28193"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="25877"
                obs_have="25877"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="7225918"
                         time_creation="Wed Apr 11 00:53:45 2012"
                         time_modification="Wed Mar 14 17:08:09 2012" />
        <observations epoch_first="Wed Mar 14 16:00:00 2012"
                      epoch_last="Wed Mar 14 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31731"
                obs_have="29561"
                obs_ratio="93.16" />
          <mask elevation="10 degrees"
                obs_expected="28624"
                obs_have="28193"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="25877"
                obs_have="25877"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg074r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Mar 14 18:23:03 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="7673714"
                         time_creation="Wed Mar 14 18:17:27 2012"
                         time_modification="Wed Mar 14 18:08:09 2012" />
        <observations epoch_first="Wed Mar 14 17:00:00 2012"
                      epoch_last="Wed Mar 14 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33728"
                obs_have="30671"
                obs_ratio="90.94" />
          <mask elevation="10 degrees"
                obs_expected="30391"
                obs_have="29929"
                obs_ratio="98.48" />
          <mask elevation="15 degrees"
                obs_expected="28090"
                obs_have="28090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 20:03:44 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="7673714"
                         time_creation="Wed Mar 14 18:17:27 2012"
                         time_modification="Wed Mar 14 18:08:09 2012" />
        <observations epoch_first="Wed Mar 14 17:00:00 2012"
                      epoch_last="Wed Mar 14 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33728"
                obs_have="30671"
                obs_ratio="90.94" />
          <mask elevation="10 degrees"
                obs_expected="30391"
                obs_have="29929"
                obs_ratio="98.48" />
          <mask elevation="15 degrees"
                obs_expected="28090"
                obs_have="28090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="7673714"
                         time_creation="Wed Mar 14 18:17:27 2012"
                         time_modification="Wed Mar 14 18:08:09 2012" />
        <observations epoch_first="Wed Mar 14 17:00:00 2012"
                      epoch_last="Wed Mar 14 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33728"
                obs_have="30671"
                obs_ratio="90.94" />
          <mask elevation="10 degrees"
                obs_expected="30391"
                obs_have="29929"
                obs_ratio="98.48" />
          <mask elevation="15 degrees"
                obs_expected="28090"
                obs_have="28090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="7673714"
                         time_creation="Wed Apr 11 00:53:46 2012"
                         time_modification="Wed Mar 14 18:08:09 2012" />
        <observations epoch_first="Wed Mar 14 17:00:00 2012"
                      epoch_last="Wed Mar 14 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33728"
                obs_have="30671"
                obs_ratio="90.94" />
          <mask elevation="10 degrees"
                obs_expected="30391"
                obs_have="29929"
                obs_ratio="98.48" />
          <mask elevation="15 degrees"
                obs_expected="28090"
                obs_have="28090"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg074s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Mar 14 19:23:42 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7757337"
                         time_creation="Wed Mar 14 19:17:32 2012"
                         time_modification="Wed Mar 14 19:08:11 2012" />
        <observations epoch_first="Wed Mar 14 18:00:00 2012"
                      epoch_last="Wed Mar 14 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33738"
                obs_have="30443"
                obs_ratio="90.23" />
          <mask elevation="10 degrees"
                obs_expected="32175"
                obs_have="30200"
                obs_ratio="93.86" />
          <mask elevation="15 degrees"
                obs_expected="29228"
                obs_have="28133"
                obs_ratio="96.25" />
        </observations>
      </control>
      <control date="Wed Mar 14 21:01:43 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7757337"
                         time_creation="Wed Mar 14 19:17:32 2012"
                         time_modification="Wed Mar 14 19:08:11 2012" />
        <observations epoch_first="Wed Mar 14 18:00:00 2012"
                      epoch_last="Wed Mar 14 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33738"
                obs_have="30443"
                obs_ratio="90.23" />
          <mask elevation="10 degrees"
                obs_expected="32175"
                obs_have="30200"
                obs_ratio="93.86" />
          <mask elevation="15 degrees"
                obs_expected="29228"
                obs_have="28133"
                obs_ratio="96.25" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7757337"
                         time_creation="Wed Mar 14 19:17:32 2012"
                         time_modification="Wed Mar 14 19:08:11 2012" />
        <observations epoch_first="Wed Mar 14 18:00:00 2012"
                      epoch_last="Wed Mar 14 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33738"
                obs_have="30443"
                obs_ratio="90.23" />
          <mask elevation="10 degrees"
                obs_expected="32175"
                obs_have="30200"
                obs_ratio="93.86" />
          <mask elevation="15 degrees"
                obs_expected="29228"
                obs_have="28133"
                obs_ratio="96.25" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7757337"
                         time_creation="Wed Apr 11 00:53:46 2012"
                         time_modification="Wed Mar 14 19:08:11 2012" />
        <observations epoch_first="Wed Mar 14 18:00:00 2012"
                      epoch_last="Wed Mar 14 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33738"
                obs_have="30443"
                obs_ratio="90.23" />
          <mask elevation="10 degrees"
                obs_expected="32175"
                obs_have="30200"
                obs_ratio="93.86" />
          <mask elevation="15 degrees"
                obs_expected="29228"
                obs_have="28133"
                obs_ratio="96.25" />
        </observations>
      </control>
    </file>
    <file name="/marg074t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Mar 14 20:33:31 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7618535"
                         time_creation="Wed Mar 14 20:17:39 2012"
                         time_modification="Wed Mar 14 20:08:11 2012" />
        <observations epoch_first="Wed Mar 14 19:00:00 2012"
                      epoch_last="Wed Mar 14 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37057"
                obs_have="30778"
                obs_ratio="83.06" />
          <mask elevation="10 degrees"
                obs_expected="31234"
                obs_have="28534"
                obs_ratio="91.36" />
          <mask elevation="15 degrees"
                obs_expected="25756"
                obs_have="24407"
                obs_ratio="94.76" />
        </observations>
      </control>
      <control date="Wed Mar 14 22:05:58 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7618535"
                         time_creation="Wed Mar 14 20:17:39 2012"
                         time_modification="Wed Mar 14 20:08:11 2012" />
        <observations epoch_first="Wed Mar 14 19:00:00 2012"
                      epoch_last="Wed Mar 14 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37057"
                obs_have="30778"
                obs_ratio="83.06" />
          <mask elevation="10 degrees"
                obs_expected="31234"
                obs_have="28534"
                obs_ratio="91.36" />
          <mask elevation="15 degrees"
                obs_expected="25756"
                obs_have="24407"
                obs_ratio="94.76" />
        </observations>
      </control>
      <control date="Wed Mar 14 22:56:22 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7618535"
                         time_creation="Wed Mar 14 20:17:39 2012"
                         time_modification="Wed Mar 14 20:08:11 2012" />
        <observations epoch_first="Wed Mar 14 19:00:00 2012"
                      epoch_last="Wed Mar 14 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37057"
                obs_have="30778"
                obs_ratio="83.06" />
          <mask elevation="10 degrees"
                obs_expected="31234"
                obs_have="28534"
                obs_ratio="91.36" />
          <mask elevation="15 degrees"
                obs_expected="25756"
                obs_have="24407"
                obs_ratio="94.76" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7618535"
                         time_creation="Wed Mar 14 20:17:39 2012"
                         time_modification="Wed Mar 14 20:08:11 2012" />
        <observations epoch_first="Wed Mar 14 19:00:00 2012"
                      epoch_last="Wed Mar 14 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37057"
                obs_have="30778"
                obs_ratio="83.06" />
          <mask elevation="10 degrees"
                obs_expected="31234"
                obs_have="28534"
                obs_ratio="91.36" />
          <mask elevation="15 degrees"
                obs_expected="25756"
                obs_have="24407"
                obs_ratio="94.76" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7618535"
                         time_creation="Wed Apr 11 00:53:47 2012"
                         time_modification="Wed Mar 14 20:08:11 2012" />
        <observations epoch_first="Wed Mar 14 19:00:00 2012"
                      epoch_last="Wed Mar 14 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37057"
                obs_have="30778"
                obs_ratio="83.06" />
          <mask elevation="10 degrees"
                obs_expected="31234"
                obs_have="28534"
                obs_ratio="91.36" />
          <mask elevation="15 degrees"
                obs_expected="25756"
                obs_have="24407"
                obs_ratio="94.76" />
        </observations>
      </control>
    </file>
    <file name="/marg074u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Mar 14 21:42:26 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8325404"
                         time_creation="Wed Mar 14 21:17:40 2012"
                         time_modification="Wed Mar 14 21:08:11 2012" />
        <observations epoch_first="Wed Mar 14 20:00:00 2012"
                      epoch_last="Wed Mar 14 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39022"
                obs_have="33125"
                obs_ratio="84.89" />
          <mask elevation="10 degrees"
                obs_expected="32433"
                obs_have="31114"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="27317"
                obs_have="27224"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Wed Mar 14 23:42:28 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8325404"
                         time_creation="Wed Mar 14 21:17:40 2012"
                         time_modification="Wed Mar 14 21:08:11 2012" />
        <observations epoch_first="Wed Mar 14 20:00:00 2012"
                      epoch_last="Wed Mar 14 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39022"
                obs_have="33125"
                obs_ratio="84.89" />
          <mask elevation="10 degrees"
                obs_expected="32433"
                obs_have="31114"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="27317"
                obs_have="27224"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8325404"
                         time_creation="Wed Mar 14 21:17:40 2012"
                         time_modification="Wed Mar 14 21:08:11 2012" />
        <observations epoch_first="Wed Mar 14 20:00:00 2012"
                      epoch_last="Wed Mar 14 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39022"
                obs_have="33125"
                obs_ratio="84.89" />
          <mask elevation="10 degrees"
                obs_expected="32433"
                obs_have="31114"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="27317"
                obs_have="27224"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8325404"
                         time_creation="Wed Apr 11 00:53:47 2012"
                         time_modification="Wed Mar 14 21:08:11 2012" />
        <observations epoch_first="Wed Mar 14 20:00:00 2012"
                      epoch_last="Wed Mar 14 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39022"
                obs_have="33125"
                obs_ratio="84.89" />
          <mask elevation="10 degrees"
                obs_expected="32433"
                obs_have="31114"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="27317"
                obs_have="27224"
                obs_ratio="99.66" />
        </observations>
      </control>
    </file>
    <file name="/marg074v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Mar 14 22:28:42 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7108139"
                         time_creation="Wed Mar 14 22:17:39 2012"
                         time_modification="Wed Mar 14 22:08:08 2012" />
        <observations epoch_first="Wed Mar 14 21:00:00 2012"
                      epoch_last="Wed Mar 14 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="30557"
                obs_ratio="84.88" />
          <mask elevation="10 degrees"
                obs_expected="34474"
                obs_have="30226"
                obs_ratio="87.68" />
          <mask elevation="15 degrees"
                obs_expected="32949"
                obs_have="29481"
                obs_ratio="89.47" />
        </observations>
      </control>
      <control date="Thu Mar 15 00:42:36 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7108139"
                         time_creation="Wed Mar 14 22:17:39 2012"
                         time_modification="Wed Mar 14 22:08:08 2012" />
        <observations epoch_first="Wed Mar 14 21:00:00 2012"
                      epoch_last="Wed Mar 14 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="30557"
                obs_ratio="84.88" />
          <mask elevation="10 degrees"
                obs_expected="34474"
                obs_have="30226"
                obs_ratio="87.68" />
          <mask elevation="15 degrees"
                obs_expected="32949"
                obs_have="29481"
                obs_ratio="89.47" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7108139"
                         time_creation="Wed Mar 14 22:17:39 2012"
                         time_modification="Wed Mar 14 22:08:08 2012" />
        <observations epoch_first="Wed Mar 14 21:00:00 2012"
                      epoch_last="Wed Mar 14 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="30557"
                obs_ratio="84.88" />
          <mask elevation="10 degrees"
                obs_expected="34474"
                obs_have="30226"
                obs_ratio="87.68" />
          <mask elevation="15 degrees"
                obs_expected="32949"
                obs_have="29481"
                obs_ratio="89.47" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7108139"
                         time_creation="Wed Apr 11 00:53:48 2012"
                         time_modification="Wed Mar 14 22:08:08 2012" />
        <observations epoch_first="Wed Mar 14 21:00:00 2012"
                      epoch_last="Wed Mar 14 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="30557"
                obs_ratio="84.88" />
          <mask elevation="10 degrees"
                obs_expected="34474"
                obs_have="30226"
                obs_ratio="87.68" />
          <mask elevation="15 degrees"
                obs_expected="32949"
                obs_have="29481"
                obs_ratio="89.47" />
        </observations>
      </control>
    </file>
    <file name="/marg074w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Mar 14 23:22:44 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6544013"
                         time_creation="Wed Mar 14 23:17:39 2012"
                         time_modification="Wed Mar 14 23:08:09 2012" />
        <observations epoch_first="Wed Mar 14 22:00:00 2012"
                      epoch_last="Wed Mar 14 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30271"
                obs_have="27724"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="27801"
                obs_have="27523"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="25846"
                obs_have="25846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 23:59:30 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6544013"
                         time_creation="Wed Mar 14 23:17:39 2012"
                         time_modification="Wed Mar 14 23:08:09 2012" />
        <observations epoch_first="Wed Mar 14 22:00:00 2012"
                      epoch_last="Wed Mar 14 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30271"
                obs_have="27724"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="27801"
                obs_have="27523"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="25846"
                obs_have="25846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 01:36:33 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6544013"
                         time_creation="Wed Mar 14 23:17:39 2012"
                         time_modification="Wed Mar 14 23:08:09 2012" />
        <observations epoch_first="Wed Mar 14 22:00:00 2012"
                      epoch_last="Wed Mar 14 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30271"
                obs_have="27724"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="27801"
                obs_have="27523"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="25846"
                obs_have="25846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6544013"
                         time_creation="Wed Mar 14 23:17:39 2012"
                         time_modification="Wed Mar 14 23:08:09 2012" />
        <observations epoch_first="Wed Mar 14 22:00:00 2012"
                      epoch_last="Wed Mar 14 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30271"
                obs_have="27724"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="27801"
                obs_have="27523"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="25846"
                obs_have="25846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6544013"
                         time_creation="Wed Apr 11 00:53:48 2012"
                         time_modification="Wed Mar 14 23:08:09 2012" />
        <observations epoch_first="Wed Mar 14 22:00:00 2012"
                      epoch_last="Wed Mar 14 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30271"
                obs_have="27724"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="27801"
                obs_have="27523"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="25846"
                obs_have="25846"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg074x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Mar 15 00:22:48 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6992912"
                         time_creation="Thu Mar 15 00:17:42 2012"
                         time_modification="Thu Mar 15 00:08:11 2012" />
        <observations epoch_first="Wed Mar 14 23:00:00 2012"
                      epoch_last="Wed Mar 14 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34055"
                obs_have="29872"
                obs_ratio="87.72" />
          <mask elevation="10 degrees"
                obs_expected="28715"
                obs_have="27547"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="23580"
                obs_have="23159"
                obs_ratio="98.21" />
        </observations>
      </control>
      <control date="Thu Mar 15 00:59:25 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6992912"
                         time_creation="Thu Mar 15 00:17:42 2012"
                         time_modification="Thu Mar 15 00:08:11 2012" />
        <observations epoch_first="Wed Mar 14 23:00:00 2012"
                      epoch_last="Wed Mar 14 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34055"
                obs_have="29872"
                obs_ratio="87.72" />
          <mask elevation="10 degrees"
                obs_expected="28715"
                obs_have="27547"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="23580"
                obs_have="23159"
                obs_ratio="98.21" />
        </observations>
      </control>
      <control date="Thu Mar 15 02:36:23 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6992912"
                         time_creation="Thu Mar 15 00:17:42 2012"
                         time_modification="Thu Mar 15 00:08:11 2012" />
        <observations epoch_first="Wed Mar 14 23:00:00 2012"
                      epoch_last="Wed Mar 14 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34055"
                obs_have="29872"
                obs_ratio="87.72" />
          <mask elevation="10 degrees"
                obs_expected="28715"
                obs_have="27547"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="23580"
                obs_have="23159"
                obs_ratio="98.21" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:57:15 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6992912"
                         time_creation="Thu Mar 15 00:17:42 2012"
                         time_modification="Thu Mar 15 00:08:11 2012" />
        <observations epoch_first="Wed Mar 14 23:00:00 2012"
                      epoch_last="Wed Mar 14 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34055"
                obs_have="29872"
                obs_ratio="87.72" />
          <mask elevation="10 degrees"
                obs_expected="28715"
                obs_have="27547"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="23580"
                obs_have="23159"
                obs_ratio="98.21" />
        </observations>
      </control>
      <control date="Fri Apr 13 03:10:58 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6992912"
                         time_creation="Wed Apr 11 00:53:49 2012"
                         time_modification="Thu Mar 15 00:08:11 2012" />
        <observations epoch_first="Wed Mar 14 23:00:00 2012"
                      epoch_last="Wed Mar 14 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34055"
                obs_have="29872"
                obs_ratio="87.72" />
          <mask elevation="10 degrees"
                obs_expected="28715"
                obs_have="27547"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="23580"
                obs_have="23159"
                obs_ratio="98.21" />
        </observations>
      </control>
    </file>
  </station>
</QC>
