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        </observations>
      </control>
      <control date="Wed Aug 22 08:19:32 2012"
               level="3">
        <file_statistics latency="00:02:58"
                         size="8910820"
                         time_creation="Mon Aug 20 00:52:22 2012"
                         time_modification="Tue Jul 24 00:02:57 2012" />
        <observations epoch_first="Mon Jul 23 23:00:00 2012"
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                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35971"
                obs_have="34822"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
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                obs_have="29678"
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          <mask elevation="15 degrees"
                obs_expected="24532"
                obs_have="24532"
                obs_ratio="100.00" />
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      </control>
    </file>
  </station>
</QC>
