<QC Comment="Quality check run by the RGP Dream Team"
    Date="2001-01-28 00:01:00"
    DayOfYear="28"
    Year="2001">
  <station name="CHIZ">
    <file name="/chiz0280.01o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Feb 11 16:39:15 2011"
               level="3">
        <file_statistics latency="1954 day(s) 10:31:15"
                         size="2166152"
                         time_creation="Fri Feb 11 16:04:01 2011"
                         time_modification="Tue Jun  6 10:30:45 2006" />
        <observations epoch_first="Sun Jan 28 00:01:00 2001"
                      epoch_last="Sun Jan 28 23:59:30 2001"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="27342"
                obs_have="24671"
                obs_ratio="90.23" />
          <mask elevation="10 degrees"
                obs_expected="22647"
                obs_have="22543"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="19768"
                obs_have="19759"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
  </station>
</QC>
