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                obs_have="32294"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="30014"
                obs_have="29746"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="28469"
                obs_have="28209"
                obs_ratio="99.09" />
        </observations>
      </control>
    </file>
  </station>
</QC>
