<QC Comment="Quality check run by the RGP Dream Team"
    Date=""
    DayOfYear="237"
    Year="2009">
  <station name="CHEB">
    <file name="/cheb2370.09o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Nov  3 18:48:08 2010"
               level="3">
        <file_statistics latency="03:32:12"
                         size="3527569"
                         time_creation="Wed Nov  3 16:08:36 2010"
                         time_modification="Wed Aug 26 03:31:42 2009" />
        <observations epoch_first="Tue Aug 25 00:00:00 2009"
                      epoch_last="Tue Aug 25 23:59:30 2009"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28186"
                obs_have="26483"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="23538"
                obs_have="23537"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20657"
                obs_have="20657"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237a.09o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Aug 25 03:33:32 2009"
               level="3">
        <file_statistics latency=""
                         size="3739940"
                         time_creation="Tue Aug 25 02:08:09 2009"
                         time_modification="Tue Aug 25 01:39:50 2009" />
        <observations epoch_first="Tue Aug 25 00:00:00 2009"
                      epoch_last="Tue Aug 25 00:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29748"
                obs_have="27896"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="24599"
                obs_have="24599"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21715"
                obs_have="21715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:51"
                         size="3739940"
                         time_creation="Wed Nov 3 16:06:50 2010"
                         time_modification="Tue Aug 25 01:39:50 2009" />
        <observations epoch_first="Tue Aug 25 00:00:00 2009"
                      epoch_last="Tue Aug 25 00:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29748"
                obs_have="27896"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="24599"
                obs_have="24599"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21715"
                obs_have="21715"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237b.09o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Aug 25 04:33:38 2009"
               level="3">
        <file_statistics latency=""
                         size="3903395"
                         time_creation="Tue Aug 25 03:08:10 2009"
                         time_modification="Tue Aug 25 02:39:28 2009" />
        <observations epoch_first="Tue Aug 25 01:00:00 2009"
                      epoch_last="Tue Aug 25 01:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29676"
                obs_have="29317"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:29"
                         size="3903395"
                         time_creation="Wed Nov 3 16:06:50 2010"
                         time_modification="Tue Aug 25 02:39:28 2009" />
        <observations epoch_first="Tue Aug 25 01:00:00 2009"
                      epoch_last="Tue Aug 25 01:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29676"
                obs_have="29317"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237c.09o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Aug 25 05:33:41 2009"
               level="3">
        <file_statistics latency=""
                         size="4296964"
                         time_creation="Tue Aug 25 04:08:10 2009"
                         time_modification="Tue Aug 25 03:39:30 2009" />
        <observations epoch_first="Tue Aug 25 02:00:00 2009"
                      epoch_last="Tue Aug 25 02:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33427"
                obs_have="32301"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="29165"
                obs_have="29165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24113"
                obs_have="24113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:31"
                         size="4296964"
                         time_creation="Wed Nov 3 16:06:51 2010"
                         time_modification="Tue Aug 25 03:39:30 2009" />
        <observations epoch_first="Tue Aug 25 02:00:00 2009"
                      epoch_last="Tue Aug 25 02:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33427"
                obs_have="32301"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="29165"
                obs_have="29165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24113"
                obs_have="24113"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237d.09o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Aug 25 06:33:29 2009"
               level="3">
        <file_statistics latency=""
                         size="3952992"
                         time_creation="Tue Aug 25 05:08:10 2009"
                         time_modification="Tue Aug 25 04:39:33 2009" />
        <observations epoch_first="Tue Aug 25 03:00:00 2009"
                      epoch_last="Tue Aug 25 03:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31738"
                obs_have="29526"
                obs_ratio="93.03" />
          <mask elevation="10 degrees"
                obs_expected="24367"
                obs_have="24367"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21535"
                obs_have="21535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:34"
                         size="3952992"
                         time_creation="Wed Nov 3 16:06:51 2010"
                         time_modification="Tue Aug 25 04:39:33 2009" />
        <observations epoch_first="Tue Aug 25 03:00:00 2009"
                      epoch_last="Tue Aug 25 03:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31738"
                obs_have="29526"
                obs_ratio="93.03" />
          <mask elevation="10 degrees"
                obs_expected="24367"
                obs_have="24367"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21535"
                obs_have="21535"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237e.09o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Aug 25 07:33:28 2009"
               level="3">
        <file_statistics latency=""
                         size="4197351"
                         time_creation="Tue Aug 25 06:08:11 2009"
                         time_modification="Tue Aug 25 05:39:43 2009" />
        <observations epoch_first="Tue Aug 25 04:00:00 2009"
                      epoch_last="Tue Aug 25 04:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34610"
                obs_have="31487"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="26181"
                obs_have="26181"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24024"
                obs_have="24024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:44"
                         size="4197351"
                         time_creation="Wed Nov 3 16:06:51 2010"
                         time_modification="Tue Aug 25 05:39:43 2009" />
        <observations epoch_first="Tue Aug 25 04:00:00 2009"
                      epoch_last="Tue Aug 25 04:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34610"
                obs_have="31487"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="26181"
                obs_have="26181"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24024"
                obs_have="24024"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237f.09o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Aug 25 08:33:26 2009"
               level="3">
        <file_statistics latency=""
                         size="3887200"
                         time_creation="Tue Aug 25 07:08:10 2009"
                         time_modification="Tue Aug 25 06:39:28 2009" />
        <observations epoch_first="Tue Aug 25 05:00:00 2009"
                      epoch_last="Tue Aug 25 05:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30401"
                obs_have="28978"
                obs_ratio="95.32" />
          <mask elevation="10 degrees"
                obs_expected="26389"
                obs_have="26376"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23167"
                obs_have="23167"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:29"
                         size="3887200"
                         time_creation="Wed Nov 3 16:06:51 2010"
                         time_modification="Tue Aug 25 06:39:28 2009" />
        <observations epoch_first="Tue Aug 25 05:00:00 2009"
                      epoch_last="Tue Aug 25 05:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30401"
                obs_have="28978"
                obs_ratio="95.32" />
          <mask elevation="10 degrees"
                obs_expected="26389"
                obs_have="26376"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23167"
                obs_have="23167"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237g.09o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Aug 25 09:33:27 2009"
               level="3">
        <file_statistics latency=""
                         size="4002562"
                         time_creation="Tue Aug 25 08:08:10 2009"
                         time_modification="Tue Aug 25 07:39:31 2009" />
        <observations epoch_first="Tue Aug 25 06:00:00 2009"
                      epoch_last="Tue Aug 25 06:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31665"
                obs_have="29979"
                obs_ratio="94.68" />
          <mask elevation="10 degrees"
                obs_expected="26242"
                obs_have="26242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23496"
                obs_have="23496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:32"
                         size="4002562"
                         time_creation="Wed Nov 3 16:06:52 2010"
                         time_modification="Tue Aug 25 07:39:31 2009" />
        <observations epoch_first="Tue Aug 25 06:00:00 2009"
                      epoch_last="Tue Aug 25 06:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31665"
                obs_have="29979"
                obs_ratio="94.68" />
          <mask elevation="10 degrees"
                obs_expected="26242"
                obs_have="26242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23496"
                obs_have="23496"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237h.09o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Aug 25 10:33:31 2009"
               level="3">
        <file_statistics latency=""
                         size="4056861"
                         time_creation="Tue Aug 25 09:08:13 2009"
                         time_modification="Tue Aug 25 08:39:33 2009" />
        <observations epoch_first="Tue Aug 25 07:00:00 2009"
                      epoch_last="Tue Aug 25 07:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31580"
                obs_have="30476"
                obs_ratio="96.50" />
          <mask elevation="10 degrees"
                obs_expected="27865"
                obs_have="27865"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20944"
                obs_have="20944"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:34"
                         size="4056861"
                         time_creation="Wed Nov 3 16:06:52 2010"
                         time_modification="Tue Aug 25 08:39:33 2009" />
        <observations epoch_first="Tue Aug 25 07:00:00 2009"
                      epoch_last="Tue Aug 25 07:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31580"
                obs_have="30476"
                obs_ratio="96.50" />
          <mask elevation="10 degrees"
                obs_expected="27865"
                obs_have="27865"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20944"
                obs_have="20944"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237i.09o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Aug 25 11:33:29 2009"
               level="3">
        <file_statistics latency=""
                         size="4091567"
                         time_creation="Tue Aug 25 10:08:11 2009"
                         time_modification="Tue Aug 25 09:39:51 2009" />
        <observations epoch_first="Tue Aug 25 08:00:00 2009"
                      epoch_last="Tue Aug 25 08:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32603"
                obs_have="30605"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="27470"
                obs_have="27470"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24434"
                obs_have="24434"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:52"
                         size="4091567"
                         time_creation="Wed Nov 3 16:06:52 2010"
                         time_modification="Tue Aug 25 09:39:51 2009" />
        <observations epoch_first="Tue Aug 25 08:00:00 2009"
                      epoch_last="Tue Aug 25 08:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32603"
                obs_have="30605"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="27470"
                obs_have="27470"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24434"
                obs_have="24434"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237j.09o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Aug 25 12:33:29 2009"
               level="3">
        <file_statistics latency=""
                         size="4354962"
                         time_creation="Tue Aug 25 11:08:14 2009"
                         time_modification="Tue Aug 25 10:39:36 2009" />
        <observations epoch_first="Tue Aug 25 09:00:00 2009"
                      epoch_last="Tue Aug 25 09:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34109"
                obs_have="32794"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="28897"
                obs_have="28897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25475"
                obs_have="25475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:37"
                         size="4354962"
                         time_creation="Wed Nov 3 16:06:52 2010"
                         time_modification="Tue Aug 25 10:39:36 2009" />
        <observations epoch_first="Tue Aug 25 09:00:00 2009"
                      epoch_last="Tue Aug 25 09:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34109"
                obs_have="32794"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="28897"
                obs_have="28897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25475"
                obs_have="25475"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237k.09o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Aug 25 13:33:34 2009"
               level="3">
        <file_statistics latency=""
                         size="4706105"
                         time_creation="Tue Aug 25 12:08:13 2009"
                         time_modification="Tue Aug 25 11:39:29 2009" />
        <observations epoch_first="Tue Aug 25 10:00:00 2009"
                      epoch_last="Tue Aug 25 10:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36541"
                obs_have="35484"
                obs_ratio="97.11" />
          <mask elevation="10 degrees"
                obs_expected="33228"
                obs_have="33228"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30904"
                obs_have="30904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:30"
                         size="4706105"
                         time_creation="Wed Nov 3 16:06:52 2010"
                         time_modification="Tue Aug 25 11:39:29 2009" />
        <observations epoch_first="Tue Aug 25 10:00:00 2009"
                      epoch_last="Tue Aug 25 10:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36541"
                obs_have="35484"
                obs_ratio="97.11" />
          <mask elevation="10 degrees"
                obs_expected="33228"
                obs_have="33228"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30904"
                obs_have="30904"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237l.09o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Aug 25 14:33:37 2009"
               level="3">
        <file_statistics latency=""
                         size="4847623"
                         time_creation="Tue Aug 25 13:08:15 2009"
                         time_modification="Tue Aug 25 12:39:29 2009" />
        <observations epoch_first="Tue Aug 25 11:00:00 2009"
                      epoch_last="Tue Aug 25 11:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38245"
                obs_have="36545"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="33396"
                obs_have="33396"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29587"
                obs_have="29587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:30"
                         size="4847623"
                         time_creation="Wed Nov 3 16:06:53 2010"
                         time_modification="Tue Aug 25 12:39:29 2009" />
        <observations epoch_first="Tue Aug 25 11:00:00 2009"
                      epoch_last="Tue Aug 25 11:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38245"
                obs_have="36545"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="33396"
                obs_have="33396"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29587"
                obs_have="29587"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237m.09o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Aug 25 15:33:30 2009"
               level="3">
        <file_statistics latency=""
                         size="4659231"
                         time_creation="Tue Aug 25 14:08:12 2009"
                         time_modification="Tue Aug 25 13:39:43 2009" />
        <observations epoch_first="Tue Aug 25 12:00:00 2009"
                      epoch_last="Tue Aug 25 12:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36604"
                obs_have="35104"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="31347"
                obs_have="31347"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28119"
                obs_have="28119"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:44"
                         size="4659231"
                         time_creation="Wed Nov 3 16:06:53 2010"
                         time_modification="Tue Aug 25 13:39:43 2009" />
        <observations epoch_first="Tue Aug 25 12:00:00 2009"
                      epoch_last="Tue Aug 25 12:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36604"
                obs_have="35104"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="31347"
                obs_have="31347"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28119"
                obs_have="28119"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237n.09o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Aug 25 16:33:38 2009"
               level="3">
        <file_statistics latency=""
                         size="4875777"
                         time_creation="Tue Aug 25 15:08:14 2009"
                         time_modification="Tue Aug 25 14:39:30 2009" />
        <observations epoch_first="Tue Aug 25 13:00:00 2009"
                      epoch_last="Tue Aug 25 13:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37559"
                obs_have="36771"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="35181"
                obs_have="35181"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31478"
                obs_have="31478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:31"
                         size="4875777"
                         time_creation="Wed Nov 3 16:06:53 2010"
                         time_modification="Tue Aug 25 14:39:30 2009" />
        <observations epoch_first="Tue Aug 25 13:00:00 2009"
                      epoch_last="Tue Aug 25 13:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37559"
                obs_have="36771"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="35181"
                obs_have="35181"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31478"
                obs_have="31478"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237o.09o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Aug 25 17:33:29 2009"
               level="3">
        <file_statistics latency=""
                         size="4319946"
                         time_creation="Tue Aug 25 16:08:14 2009"
                         time_modification="Tue Aug 25 15:39:23 2009" />
        <observations epoch_first="Tue Aug 25 14:00:00 2009"
                      epoch_last="Tue Aug 25 14:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34884"
                obs_have="32345"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="27910"
                obs_have="27910"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24958"
                obs_have="24958"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:24"
                         size="4319946"
                         time_creation="Wed Nov 3 16:06:54 2010"
                         time_modification="Tue Aug 25 15:39:23 2009" />
        <observations epoch_first="Tue Aug 25 14:00:00 2009"
                      epoch_last="Tue Aug 25 14:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34884"
                obs_have="32345"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="27910"
                obs_have="27910"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24958"
                obs_have="24958"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237p.09o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Aug 25 18:33:32 2009"
               level="3">
        <file_statistics latency=""
                         size="4437375"
                         time_creation="Tue Aug 25 17:08:12 2009"
                         time_modification="Tue Aug 25 16:39:32 2009" />
        <observations epoch_first="Tue Aug 25 15:00:00 2009"
                      epoch_last="Tue Aug 25 15:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35435"
                obs_have="33101"
                obs_ratio="93.41" />
          <mask elevation="10 degrees"
                obs_expected="28142"
                obs_have="28142"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22984"
                obs_have="22984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:33"
                         size="4437375"
                         time_creation="Wed Nov 3 16:06:54 2010"
                         time_modification="Tue Aug 25 16:39:32 2009" />
        <observations epoch_first="Tue Aug 25 15:00:00 2009"
                      epoch_last="Tue Aug 25 15:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35435"
                obs_have="33101"
                obs_ratio="93.41" />
          <mask elevation="10 degrees"
                obs_expected="28142"
                obs_have="28142"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22984"
                obs_have="22984"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237q.09o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Aug 25 19:33:37 2009"
               level="3">
        <file_statistics latency=""
                         size="4772488"
                         time_creation="Tue Aug 25 18:08:14 2009"
                         time_modification="Tue Aug 25 17:39:54 2009" />
        <observations epoch_first="Tue Aug 25 16:00:00 2009"
                      epoch_last="Tue Aug 25 16:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38296"
                obs_have="35818"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="28384"
                obs_have="28379"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22115"
                obs_have="22115"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:55"
                         size="4772488"
                         time_creation="Wed Nov 3 16:06:54 2010"
                         time_modification="Tue Aug 25 17:39:54 2009" />
        <observations epoch_first="Tue Aug 25 16:00:00 2009"
                      epoch_last="Tue Aug 25 16:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38296"
                obs_have="35818"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="28384"
                obs_have="28379"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22115"
                obs_have="22115"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237r.09o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Aug 25 20:33:33 2009"
               level="3">
        <file_statistics latency=""
                         size="4642009"
                         time_creation="Tue Aug 25 19:08:17 2009"
                         time_modification="Tue Aug 25 18:39:58 2009" />
        <observations epoch_first="Tue Aug 25 17:00:00 2009"
                      epoch_last="Tue Aug 25 17:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37888"
                obs_have="34978"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="29612"
                obs_have="29612"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26291"
                obs_have="26291"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:59"
                         size="4642009"
                         time_creation="Wed Nov 3 16:06:54 2010"
                         time_modification="Tue Aug 25 18:39:58 2009" />
        <observations epoch_first="Tue Aug 25 17:00:00 2009"
                      epoch_last="Tue Aug 25 17:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37888"
                obs_have="34978"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="29612"
                obs_have="29612"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26291"
                obs_have="26291"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237s.09o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Aug 25 21:33:30 2009"
               level="3">
        <file_statistics latency=""
                         size="4380680"
                         time_creation="Tue Aug 25 20:08:21 2009"
                         time_modification="Tue Aug 25 19:39:51 2009" />
        <observations epoch_first="Tue Aug 25 18:00:00 2009"
                      epoch_last="Tue Aug 25 18:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34026"
                obs_have="33005"
                obs_ratio="97.00" />
          <mask elevation="10 degrees"
                obs_expected="30837"
                obs_have="30837"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27133"
                obs_have="27133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:52"
                         size="4380680"
                         time_creation="Wed Nov 3 16:06:55 2010"
                         time_modification="Tue Aug 25 19:39:51 2009" />
        <observations epoch_first="Tue Aug 25 18:00:00 2009"
                      epoch_last="Tue Aug 25 18:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34026"
                obs_have="33005"
                obs_ratio="97.00" />
          <mask elevation="10 degrees"
                obs_expected="30837"
                obs_have="30837"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27133"
                obs_have="27133"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237t.09o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Aug 25 22:33:36 2009"
               level="3">
        <file_statistics latency=""
                         size="4581553"
                         time_creation="Tue Aug 25 21:08:14 2009"
                         time_modification="Tue Aug 25 20:39:55 2009" />
        <observations epoch_first="Tue Aug 25 19:00:00 2009"
                      epoch_last="Tue Aug 25 19:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37315"
                obs_have="34545"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="30308"
                obs_have="30308"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26939"
                obs_have="26939"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:39:56"
                         size="4581553"
                         time_creation="Wed Nov 3 16:06:55 2010"
                         time_modification="Tue Aug 25 20:39:55 2009" />
        <observations epoch_first="Tue Aug 25 19:00:00 2009"
                      epoch_last="Tue Aug 25 19:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37315"
                obs_have="34545"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="30308"
                obs_have="30308"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26939"
                obs_have="26939"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237u.09o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Aug 25 23:33:32 2009"
               level="3">
        <file_statistics latency=""
                         size="5203619"
                         time_creation="Tue Aug 25 22:08:15 2009"
                         time_modification="Tue Aug 25 21:40:26 2009" />
        <observations epoch_first="Tue Aug 25 20:00:00 2009"
                      epoch_last="Tue Aug 25 20:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41709"
                obs_have="39063"
                obs_ratio="93.66" />
          <mask elevation="10 degrees"
                obs_expected="31420"
                obs_have="31420"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24642"
                obs_have="24642"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:40:27"
                         size="5203619"
                         time_creation="Wed Nov 3 16:06:55 2010"
                         time_modification="Tue Aug 25 21:40:26 2009" />
        <observations epoch_first="Tue Aug 25 20:00:00 2009"
                      epoch_last="Tue Aug 25 20:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41709"
                obs_have="39063"
                obs_ratio="93.66" />
          <mask elevation="10 degrees"
                obs_expected="31420"
                obs_have="31420"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24642"
                obs_have="24642"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237v.09o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Aug 26 00:33:41 2009"
               level="3">
        <file_statistics latency=""
                         size="4849725"
                         time_creation="Tue Aug 25 23:08:20 2009"
                         time_modification="Tue Aug 25 22:40:19 2009" />
        <observations epoch_first="Tue Aug 25 21:00:00 2009"
                      epoch_last="Tue Aug 25 21:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37321"
                obs_have="36637"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="35157"
                obs_have="35157"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33044"
                obs_have="33044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:40:20"
                         size="4849725"
                         time_creation="Wed Nov 3 16:06:56 2010"
                         time_modification="Tue Aug 25 22:40:19 2009" />
        <observations epoch_first="Tue Aug 25 21:00:00 2009"
                      epoch_last="Tue Aug 25 21:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37321"
                obs_have="36637"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="35157"
                obs_have="35157"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33044"
                obs_have="33044"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237w.09o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Aug 26 01:33:41 2009"
               level="3">
        <file_statistics latency=""
                         size="4838133"
                         time_creation="Wed Aug 26 00:08:17 2009"
                         time_modification="Tue Aug 25 23:40:48 2009" />
        <observations epoch_first="Tue Aug 25 22:00:00 2009"
                      epoch_last="Tue Aug 25 22:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37558"
                obs_have="36520"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="33633"
                obs_have="33633"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29735"
                obs_have="29735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:40:49"
                         size="4838133"
                         time_creation="Wed Nov 3 16:06:56 2010"
                         time_modification="Tue Aug 25 23:40:48 2009" />
        <observations epoch_first="Tue Aug 25 22:00:00 2009"
                      epoch_last="Tue Aug 25 22:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37558"
                obs_have="36520"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="33633"
                obs_have="33633"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29735"
                obs_have="29735"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb237x.09o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Nov 3 18:21:51 2010"
               level="3">
        <file_statistics latency="00:40:00"
                         size="4160710"
                         time_creation="Wed Nov 3 16:06:56 2010"
                         time_modification="Wed Aug 26 00:39:59 2009" />
        <observations epoch_first="Tue Aug 25 23:00:00 2009"
                      epoch_last="Tue Aug 25 23:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32604"
                obs_have="31258"
                obs_ratio="95.87" />
          <mask elevation="10 degrees"
                obs_expected="27641"
                obs_have="27641"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24057"
                obs_have="24057"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
