<QC Comment="Quality check run by the RGP Dream Team"
    Date="2004-05-31 00:00:00"
    DayOfYear="152"
    Year="2004">
  <station name="GROI">
    <file name="/groi1520.04o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Feb  9 08:41:44 2011"
               level="3">
        <file_statistics latency="730 day(s) 10:48:52"
                         size="3414185"
                         time_creation="Wed Feb  9 08:05:41 2011"
                         time_modification="Thu Jun  1 10:48:52 2006" />
        <observations epoch_first="Mon May 31 00:00:00 2004"
                      epoch_last="Tue Jun  1 00:00:00 2004"
                      epochs="2881"
                      epochs_ratio="100.03">
          <mask elevation="03 degrees"
                obs_expected="27148"
                obs_have="26987"
                obs_ratio="99.41" />
          <mask elevation="10 degrees"
                obs_expected="22602"
                obs_have="22543"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="19784"
                obs_have="19730"
                obs_ratio="99.73" />
        </observations>
      </control>
    </file>
  </station>
</QC>
