<QC Comment="Quality check run by the RGP Dream Team"
    Date="2001-07-01 00:00:30"
    DayOfYear="182"
    Year="2001">
  <station name="MICH">
    <file name="/mich1820.01o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Mar 20 10:48:57 2011"
               level="3">
        <file_statistics latency="1795 day(s) 14:57:23"
                         size="1934611"
                         time_creation="Sun Mar 20 10:48:56 2011"
                         time_modification="Thu Jun  1 14:56:53 2006" />
        <observations epoch_first="Sun Jul  1 00:00:30 2001"
                      epoch_last="Sun Jul  1 23:59:30 2001"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="27260"
                obs_have="22381"
                obs_ratio="82.10" />
          <mask elevation="10 degrees"
                obs_expected="22766"
                obs_have="22357"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="20019"
                obs_have="20000"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
  </station>
</QC>
