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                      epoch_last="Sun Jun 21 23:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37417"
                obs_have="35287"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="35326"
                obs_have="35287"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="33255"
                obs_have="33255"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
