<QC Comment="Quality check run by the RGP Dream Team"
    Date="2002-07-28 00:01:00"
    DayOfYear="209"
    Year="2002">
  <station name="CHIZ">
    <file name="/chiz2090.02o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Mar 20 16:40:55 2011"
               level="3">
        <file_statistics latency="1415 day(s) 13:23:11"
                         size="2127676"
                         time_creation="Sun Mar 20 16:40:54 2011"
                         time_modification="Tue Jun 13 13:22:41 2006" />
        <observations epoch_first="Sun Jul 28 00:01:00 2002"
                      epoch_last="Sun Jul 28 23:59:30 2002"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="27094"
                obs_have="24213"
                obs_ratio="89.37" />
          <mask elevation="10 degrees"
                obs_expected="22654"
                obs_have="22250"
                obs_ratio="98.22" />
          <mask elevation="15 degrees"
                obs_expected="19687"
                obs_have="19471"
                obs_ratio="98.90" />
        </observations>
      </control>
    </file>
  </station>
</QC>
