<QC Comment="Quality check run by the RGP Dream Team"
    Date="1999-04-27 00:00:30"
    DayOfYear="117"
    Year="1999">
  <station name="MICH">
    <file name="/mich1170.99o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri May 13 18:36:28 2011"
               level="3">
        <file_statistics latency="2591 day(s) 11:05:04"
                         size="1852453"
                         time_creation="Fri May 13 18:36:27 2011"
                         time_modification="Thu Jun  1 11:04:33 2006" />
        <observations epoch_first="Tue Apr 27 00:00:30 1999"
                      epoch_last="Tue Apr 27 23:59:29 1999"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="25559"
                obs_have="20807"
                obs_ratio="81.41" />
          <mask elevation="10 degrees"
                obs_expected="21897"
                obs_have="20783"
                obs_ratio="94.91" />
          <mask elevation="15 degrees"
                obs_expected="19396"
                obs_have="18841"
                obs_ratio="97.14" />
        </observations>
      </control>
    </file>
  </station>
</QC>
