<QC Comment="Quality check run by the RGP Dream Team"
    Date=""
    DayOfYear="312"
    Year="2009">
  <station name="CHEB">
    <file name="/cheb3120.09o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Mar  5 18:48:34 2011"
               level="3">
        <file_statistics latency="03:31:47"
                         size="3520038"
                         time_creation="Sat Mar  5 16:09:05 2011"
                         time_modification="Mon Nov  9 03:31:17 2009" />
        <observations epoch_first="Sun Nov  8 00:00:00 2009"
                      epoch_last="Sun Nov  8 23:59:30 2009"
                      epochs="2875"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="28168"
                obs_have="26408"
                obs_ratio="93.75" />
          <mask elevation="10 degrees"
                obs_expected="23505"
                obs_have="23456"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="20684"
                obs_have="20649"
                obs_ratio="99.83" />
        </observations>
      </control>
    </file>
    <file name="/cheb312a.09o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Nov 8 03:33:32 2009"
               level="3">
        <file_statistics latency=""
                         size="3918755"
                         time_creation="Sun Nov 8 02:18:09 2009"
                         time_modification="Sun Nov 8 02:16:41 2009" />
        <observations epoch_first="Sun Nov 8 00:00:00 2009"
                      epoch_last="Sun Nov 8 00:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30936"
                obs_have="29246"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="26862"
                obs_have="26862"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24488"
                obs_have="24488"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="01:16:42"
                         size="3918755"
                         time_creation="Sat Mar 5 16:07:12 2011"
                         time_modification="Sun Nov 8 02:16:41 2009" />
        <observations epoch_first="Sun Nov 8 00:00:00 2009"
                      epoch_last="Sun Nov 8 00:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30936"
                obs_have="29246"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="26862"
                obs_have="26862"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24488"
                obs_have="24488"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb312b.09o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Nov 8 04:33:27 2009"
               level="3">
        <file_statistics latency=""
                         size="3896736"
                         time_creation="Sun Nov 8 03:18:11 2009"
                         time_modification="Sun Nov 8 03:15:56 2009" />
        <observations epoch_first="Sun Nov 8 01:00:00 2009"
                      epoch_last="Sun Nov 8 01:59:59 2009"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30985"
                obs_have="29032"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="24452"
                obs_have="24446"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="20932"
                obs_have="20927"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="01:15:57"
                         size="3896736"
                         time_creation="Sat Mar 5 16:07:12 2011"
                         time_modification="Sun Nov 8 03:15:56 2009" />
        <observations epoch_first="Sun Nov 8 01:00:00 2009"
                      epoch_last="Sun Nov 8 01:59:59 2009"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30985"
                obs_have="29032"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="24452"
                obs_have="24446"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="20932"
                obs_have="20927"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/cheb312c.09o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Nov 8 03:43:22 2009"
               level="3">
        <file_statistics latency=""
                         size="3684258"
                         time_creation="Sun Nov 8 03:23:09 2009"
                         time_modification="Sun Nov 8 03:20:46 2009" />
        <observations epoch_first="Sun Nov 8 02:00:00 2009"
                      epoch_last="Sun Nov 8 02:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28736"
                obs_have="27491"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="25183"
                obs_have="25183"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18411"
                obs_have="18411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov 8 05:33:22 2009"
               level="3">
        <file_statistics latency=""
                         size="3684258"
                         time_creation="Sun Nov 8 03:23:09 2009"
                         time_modification="Sun Nov 8 03:20:46 2009" />
        <observations epoch_first="Sun Nov 8 02:00:00 2009"
                      epoch_last="Sun Nov 8 02:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28736"
                obs_have="27491"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="25183"
                obs_have="25183"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18411"
                obs_have="18411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="00:20:47"
                         size="3684258"
                         time_creation="Sat Mar 5 16:07:12 2011"
                         time_modification="Sun Nov 8 03:20:46 2009" />
        <observations epoch_first="Sun Nov 8 02:00:00 2009"
                      epoch_last="Sun Nov 8 02:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28736"
                obs_have="27491"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="25183"
                obs_have="25183"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18411"
                obs_have="18411"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb312d.09o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Nov 8 06:33:23 2009"
               level="3">
        <file_statistics latency=""
                         size="4066380"
                         time_creation="Sun Nov 8 05:18:11 2009"
                         time_modification="Sun Nov 8 05:16:08 2009" />
        <observations epoch_first="Sun Nov 8 03:00:00 2009"
                      epoch_last="Sun Nov 8 03:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32355"
                obs_have="30301"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="26541"
                obs_have="26541"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24354"
                obs_have="24354"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="01:16:09"
                         size="4066380"
                         time_creation="Sat Mar 5 16:07:12 2011"
                         time_modification="Sun Nov 8 05:16:08 2009" />
        <observations epoch_first="Sun Nov 8 03:00:00 2009"
                      epoch_last="Sun Nov 8 03:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32355"
                obs_have="30301"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="26541"
                obs_have="26541"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24354"
                obs_have="24354"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb312e.09o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Nov 8 07:33:24 2009"
               level="3">
        <file_statistics latency=""
                         size="4235474"
                         time_creation="Sun Nov 8 06:18:11 2009"
                         time_modification="Sun Nov 8 06:15:12 2009" />
        <observations epoch_first="Sun Nov 8 04:00:00 2009"
                      epoch_last="Sun Nov 8 04:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32539"
                obs_have="31886"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="29656"
                obs_have="29656"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26880"
                obs_have="26880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="01:15:13"
                         size="4235474"
                         time_creation="Sat Mar 5 16:07:13 2011"
                         time_modification="Sun Nov 8 06:15:12 2009" />
        <observations epoch_first="Sun Nov 8 04:00:00 2009"
                      epoch_last="Sun Nov 8 04:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32539"
                obs_have="31886"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="29656"
                obs_have="29656"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26880"
                obs_have="26880"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb312f.09o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Nov 8 08:33:31 2009"
               level="3">
        <file_statistics latency=""
                         size="4759042"
                         time_creation="Sun Nov 8 08:23:08 2009"
                         time_modification="Sun Nov 8 08:21:06 2009" />
        <observations epoch_first="Sun Nov 8 05:00:00 2009"
                      epoch_last="Sun Nov 8 05:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36961"
                obs_have="35898"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="33647"
                obs_have="33647"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31322"
                obs_have="31322"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="02:21:07"
                         size="4759042"
                         time_creation="Sat Mar 5 16:07:13 2011"
                         time_modification="Sun Nov 8 08:21:06 2009" />
        <observations epoch_first="Sun Nov 8 05:00:00 2009"
                      epoch_last="Sun Nov 8 05:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36961"
                obs_have="35898"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="33647"
                obs_have="33647"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31322"
                obs_have="31322"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb312g.09o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Nov 8 09:33:29 2009"
               level="3">
        <file_statistics latency=""
                         size="4860318"
                         time_creation="Sun Nov 8 09:18:13 2009"
                         time_modification="Sun Nov 8 09:16:48 2009" />
        <observations epoch_first="Sun Nov 8 06:00:00 2009"
                      epoch_last="Sun Nov 8 06:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38759"
                obs_have="36504"
                obs_ratio="94.18" />
          <mask elevation="10 degrees"
                obs_expected="32414"
                obs_have="32414"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28092"
                obs_have="28092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="02:16:49"
                         size="4860318"
                         time_creation="Sat Mar 5 16:07:13 2011"
                         time_modification="Sun Nov 8 09:16:48 2009" />
        <observations epoch_first="Sun Nov 8 06:00:00 2009"
                      epoch_last="Sun Nov 8 06:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38759"
                obs_have="36504"
                obs_ratio="94.18" />
          <mask elevation="10 degrees"
                obs_expected="32414"
                obs_have="32414"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28092"
                obs_have="28092"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb312h.09o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Nov 8 10:33:24 2009"
               level="3">
        <file_statistics latency=""
                         size="4671154"
                         time_creation="Sun Nov 8 09:28:11 2009"
                         time_modification="Sun Nov 8 09:23:50 2009" />
        <observations epoch_first="Sun Nov 8 07:00:00 2009"
                      epoch_last="Sun Nov 8 07:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36380"
                obs_have="35270"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="32636"
                obs_have="32636"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29617"
                obs_have="29617"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="01:23:51"
                         size="4671154"
                         time_creation="Sat Mar 5 16:07:13 2011"
                         time_modification="Sun Nov 8 09:23:50 2009" />
        <observations epoch_first="Sun Nov 8 07:00:00 2009"
                      epoch_last="Sun Nov 8 07:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36380"
                obs_have="35270"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="32636"
                obs_have="32636"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29617"
                obs_have="29617"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb312i.09o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Nov 8 11:33:29 2009"
               level="3">
        <file_statistics latency=""
                         size="4636254"
                         time_creation="Sun Nov 8 10:18:12 2009"
                         time_modification="Sun Nov 8 10:16:21 2009" />
        <observations epoch_first="Sun Nov 8 08:00:00 2009"
                      epoch_last="Sun Nov 8 08:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35404"
                obs_have="34924"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="33528"
                obs_have="33523"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30480"
                obs_have="30480"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="01:16:22"
                         size="4636254"
                         time_creation="Sat Mar 5 16:07:14 2011"
                         time_modification="Sun Nov 8 10:16:21 2009" />
        <observations epoch_first="Sun Nov 8 08:00:00 2009"
                      epoch_last="Sun Nov 8 08:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35404"
                obs_have="34924"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="33528"
                obs_have="33523"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30480"
                obs_have="30480"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb312j.09o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Nov 8 12:33:21 2009"
               level="3">
        <file_statistics latency=""
                         size="3827992"
                         time_creation="Sun Nov 8 11:18:11 2009"
                         time_modification="Sun Nov 8 11:17:08 2009" />
        <observations epoch_first="Sun Nov 8 09:00:00 2009"
                      epoch_last="Sun Nov 8 09:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30909"
                obs_have="28425"
                obs_ratio="91.96" />
          <mask elevation="10 degrees"
                obs_expected="24133"
                obs_have="24133"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21028"
                obs_have="21028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="01:17:09"
                         size="3827992"
                         time_creation="Sat Mar 5 16:07:14 2011"
                         time_modification="Sun Nov 8 11:17:08 2009" />
        <observations epoch_first="Sun Nov 8 09:00:00 2009"
                      epoch_last="Sun Nov 8 09:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30909"
                obs_have="28425"
                obs_ratio="91.96" />
          <mask elevation="10 degrees"
                obs_expected="24133"
                obs_have="24133"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21028"
                obs_have="21028"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb312k.09o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Nov 8 13:33:27 2009"
               level="3">
        <file_statistics latency=""
                         size="4265834"
                         time_creation="Sun Nov 8 12:18:10 2009"
                         time_modification="Sun Nov 8 12:17:07 2009" />
        <observations epoch_first="Sun Nov 8 10:00:00 2009"
                      epoch_last="Sun Nov 8 10:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34606"
                obs_have="32028"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="25351"
                obs_have="25351"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18716"
                obs_have="18716"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="01:17:08"
                         size="4265834"
                         time_creation="Sat Mar 5 16:07:14 2011"
                         time_modification="Sun Nov 8 12:17:07 2009" />
        <observations epoch_first="Sun Nov 8 10:00:00 2009"
                      epoch_last="Sun Nov 8 10:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34606"
                obs_have="32028"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="25351"
                obs_have="25351"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18716"
                obs_have="18716"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb312l.09o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Nov 8 14:33:30 2009"
               level="3">
        <file_statistics latency=""
                         size="4950218"
                         time_creation="Sun Nov 8 13:18:12 2009"
                         time_modification="Sun Nov 8 13:16:15 2009" />
        <observations epoch_first="Sun Nov 8 11:00:00 2009"
                      epoch_last="Sun Nov 8 11:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39956"
                obs_have="37298"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="27430"
                obs_have="27430"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20313"
                obs_have="20313"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="01:16:16"
                         size="4950218"
                         time_creation="Sat Mar 5 16:07:14 2011"
                         time_modification="Sun Nov 8 13:16:15 2009" />
        <observations epoch_first="Sun Nov 8 11:00:00 2009"
                      epoch_last="Sun Nov 8 11:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39956"
                obs_have="37298"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="27430"
                obs_have="27430"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20313"
                obs_have="20313"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb312m.09o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Nov 8 15:33:27 2009"
               level="3">
        <file_statistics latency=""
                         size="4711793"
                         time_creation="Sun Nov 8 14:18:09 2009"
                         time_modification="Sun Nov 8 14:15:27 2009" />
        <observations epoch_first="Sun Nov 8 12:00:00 2009"
                      epoch_last="Sun Nov 8 12:59:59 2009"
                      epochs="3483"
                      epochs_ratio="96.75">
          <mask elevation="03 degrees"
                obs_expected="39949"
                obs_have="35537"
                obs_ratio="88.96" />
          <mask elevation="10 degrees"
                obs_expected="30877"
                obs_have="29763"
                obs_ratio="96.39" />
          <mask elevation="15 degrees"
                obs_expected="24696"
                obs_have="23943"
                obs_ratio="96.95" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="01:15:28"
                         size="4711793"
                         time_creation="Sat Mar 5 16:07:15 2011"
                         time_modification="Sun Nov 8 14:15:27 2009" />
        <observations epoch_first="Sun Nov 8 12:00:00 2009"
                      epoch_last="Sun Nov 8 12:59:59 2009"
                      epochs="3483"
                      epochs_ratio="96.75">
          <mask elevation="03 degrees"
                obs_expected="39949"
                obs_have="35537"
                obs_ratio="88.96" />
          <mask elevation="10 degrees"
                obs_expected="30877"
                obs_have="29763"
                obs_ratio="96.39" />
          <mask elevation="15 degrees"
                obs_expected="24696"
                obs_have="23943"
                obs_ratio="96.95" />
        </observations>
      </control>
    </file>
    <file name="/cheb312n.09o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Nov 8 14:43:22 2009"
               level="3">
        <file_statistics latency=""
                         size="4415668"
                         time_creation="Sun Nov 8 14:28:12 2009"
                         time_modification="Sun Nov 8 14:21:30 2009" />
        <observations epoch_first="Sun Nov 8 13:00:00 2009"
                      epoch_last="Sun Nov 8 13:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33655"
                obs_have="33299"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="32422"
                obs_have="32422"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31236"
                obs_have="31236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov 8 16:33:26 2009"
               level="3">
        <file_statistics latency=""
                         size="4415668"
                         time_creation="Sun Nov 8 14:28:12 2009"
                         time_modification="Sun Nov 8 14:21:30 2009" />
        <observations epoch_first="Sun Nov 8 13:00:00 2009"
                      epoch_last="Sun Nov 8 13:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33655"
                obs_have="33299"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="32422"
                obs_have="32422"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31236"
                obs_have="31236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="00:21:31"
                         size="4415668"
                         time_creation="Sat Mar 5 16:07:15 2011"
                         time_modification="Sun Nov 8 14:21:30 2009" />
        <observations epoch_first="Sun Nov 8 13:00:00 2009"
                      epoch_last="Sun Nov 8 13:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33655"
                obs_have="33299"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="32422"
                obs_have="32422"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31236"
                obs_have="31236"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb312o.09o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Nov 8 17:33:28 2009"
               level="3">
        <file_statistics latency=""
                         size="4617249"
                         time_creation="Sun Nov 8 16:18:14 2009"
                         time_modification="Sun Nov 8 16:16:47 2009" />
        <observations epoch_first="Sun Nov 8 14:00:00 2009"
                      epoch_last="Sun Nov 8 14:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37387"
                obs_have="34744"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="30741"
                obs_have="30741"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27267"
                obs_have="27267"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="01:16:48"
                         size="4617249"
                         time_creation="Sat Mar 5 16:07:15 2011"
                         time_modification="Sun Nov 8 16:16:47 2009" />
        <observations epoch_first="Sun Nov 8 14:00:00 2009"
                      epoch_last="Sun Nov 8 14:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37387"
                obs_have="34744"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="30741"
                obs_have="30741"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27267"
                obs_have="27267"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb312p.09o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Nov 8 18:33:26 2009"
               level="3">
        <file_statistics latency=""
                         size="4766492"
                         time_creation="Sun Nov 8 17:18:12 2009"
                         time_modification="Sun Nov 8 17:16:48 2009" />
        <observations epoch_first="Sun Nov 8 15:00:00 2009"
                      epoch_last="Sun Nov 8 15:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38300"
                obs_have="35761"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="30544"
                obs_have="30544"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25144"
                obs_have="25144"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="01:16:49"
                         size="4766492"
                         time_creation="Sat Mar 5 16:07:15 2011"
                         time_modification="Sun Nov 8 17:16:48 2009" />
        <observations epoch_first="Sun Nov 8 15:00:00 2009"
                      epoch_last="Sun Nov 8 15:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38300"
                obs_have="35761"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="30544"
                obs_have="30544"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25144"
                obs_have="25144"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb312q.09o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Nov 8 19:33:28 2009"
               level="3">
        <file_statistics latency=""
                         size="4764188"
                         time_creation="Sun Nov 8 18:28:14 2009"
                         time_modification="Sun Nov 8 18:22:41 2009" />
        <observations epoch_first="Sun Nov 8 16:00:00 2009"
                      epoch_last="Sun Nov 8 16:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36691"
                obs_have="35910"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="34520"
                obs_have="34520"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33128"
                obs_have="33128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="01:22:42"
                         size="4764188"
                         time_creation="Sat Mar 5 16:07:16 2011"
                         time_modification="Sun Nov 8 18:22:41 2009" />
        <observations epoch_first="Sun Nov 8 16:00:00 2009"
                      epoch_last="Sun Nov 8 16:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36691"
                obs_have="35910"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="34520"
                obs_have="34520"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33128"
                obs_have="33128"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb312r.09o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Nov 8 20:33:31 2009"
               level="3">
        <file_statistics latency=""
                         size="4688364"
                         time_creation="Sun Nov 8 19:18:13 2009"
                         time_modification="Sun Nov 8 19:16:36 2009" />
        <observations epoch_first="Sun Nov 8 17:00:00 2009"
                      epoch_last="Sun Nov 8 17:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37084"
                obs_have="35254"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="32360"
                obs_have="32360"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28433"
                obs_have="28433"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="01:16:37"
                         size="4688364"
                         time_creation="Sat Mar 5 16:07:16 2011"
                         time_modification="Sun Nov 8 19:16:36 2009" />
        <observations epoch_first="Sun Nov 8 17:00:00 2009"
                      epoch_last="Sun Nov 8 17:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37084"
                obs_have="35254"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="32360"
                obs_have="32360"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28433"
                obs_have="28433"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb312s.09o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Nov 8 21:33:29 2009"
               level="3">
        <file_statistics latency=""
                         size="4169936"
                         time_creation="Sun Nov 8 20:28:14 2009"
                         time_modification="Sun Nov 8 20:22:47 2009" />
        <observations epoch_first="Sun Nov 8 18:00:00 2009"
                      epoch_last="Sun Nov 8 18:59:59 2009"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32497"
                obs_have="31287"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="27295"
                obs_have="27287"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="22941"
                obs_have="22934"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="01:22:48"
                         size="4169936"
                         time_creation="Sat Mar 5 16:07:16 2011"
                         time_modification="Sun Nov 8 20:22:47 2009" />
        <observations epoch_first="Sun Nov 8 18:00:00 2009"
                      epoch_last="Sun Nov 8 18:59:59 2009"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32497"
                obs_have="31287"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="27295"
                obs_have="27287"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="22941"
                obs_have="22934"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/cheb312t.09o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Nov 8 20:43:31 2009"
               level="3">
        <file_statistics latency=""
                         size="3691647"
                         time_creation="Sun Nov 8 20:33:09 2009"
                         time_modification="Sun Nov 8 20:27:19 2009" />
        <observations epoch_first="Sun Nov 8 19:00:00 2009"
                      epoch_last="Sun Nov 8 19:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29050"
                obs_have="27624"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="25340"
                obs_have="25340"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23774"
                obs_have="23774"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov 8 22:33:32 2009"
               level="3">
        <file_statistics latency=""
                         size="3691647"
                         time_creation="Sun Nov 8 20:33:09 2009"
                         time_modification="Sun Nov 8 20:27:19 2009" />
        <observations epoch_first="Sun Nov 8 19:00:00 2009"
                      epoch_last="Sun Nov 8 19:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29050"
                obs_have="27624"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="25340"
                obs_have="25340"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23774"
                obs_have="23774"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="00:27:20"
                         size="3691647"
                         time_creation="Sat Mar 5 16:07:16 2011"
                         time_modification="Sun Nov 8 20:27:19 2009" />
        <observations epoch_first="Sun Nov 8 19:00:00 2009"
                      epoch_last="Sun Nov 8 19:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29050"
                obs_have="27624"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="25340"
                obs_have="25340"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23774"
                obs_have="23774"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb312u.09o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Nov 8 23:33:39 2009"
               level="3">
        <file_statistics latency=""
                         size="4227363"
                         time_creation="Sun Nov 8 22:18:13 2009"
                         time_modification="Sun Nov 8 22:15:58 2009" />
        <observations epoch_first="Sun Nov 8 20:00:00 2009"
                      epoch_last="Sun Nov 8 20:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32559"
                obs_have="31702"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="30391"
                obs_have="30391"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29015"
                obs_have="29015"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="01:15:59"
                         size="4227363"
                         time_creation="Sat Mar 5 16:07:16 2011"
                         time_modification="Sun Nov 8 22:15:58 2009" />
        <observations epoch_first="Sun Nov 8 20:00:00 2009"
                      epoch_last="Sun Nov 8 20:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32559"
                obs_have="31702"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="30391"
                obs_have="30391"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29015"
                obs_have="29015"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb312v.09o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Nov 9 00:33:29 2009"
               level="3">
        <file_statistics latency=""
                         size="4696023"
                         time_creation="Sun Nov 8 23:18:15 2009"
                         time_modification="Sun Nov 8 23:16:48 2009" />
        <observations epoch_first="Sun Nov 8 21:00:00 2009"
                      epoch_last="Sun Nov 8 21:59:59 2009"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="36407"
                obs_have="35394"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="31598"
                obs_have="31544"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="27211"
                obs_have="27157"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="01:16:49"
                         size="4696023"
                         time_creation="Sat Mar 5 16:07:17 2011"
                         time_modification="Sun Nov 8 23:16:48 2009" />
        <observations epoch_first="Sun Nov 8 21:00:00 2009"
                      epoch_last="Sun Nov 8 21:59:59 2009"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="36407"
                obs_have="35394"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="31598"
                obs_have="31544"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="27211"
                obs_have="27157"
                obs_ratio="99.80" />
        </observations>
      </control>
    </file>
    <file name="/cheb312w.09o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Nov 9 01:33:28 2009"
               level="3">
        <file_statistics latency=""
                         size="4535276"
                         time_creation="Mon Nov 9 00:28:11 2009"
                         time_modification="Mon Nov 9 00:22:14 2009" />
        <observations epoch_first="Sun Nov 8 22:00:00 2009"
                      epoch_last="Sun Nov 8 22:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35163"
                obs_have="34061"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="29233"
                obs_have="29184"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="25892"
                obs_have="25892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="01:22:15"
                         size="4535276"
                         time_creation="Sat Mar 5 16:07:17 2011"
                         time_modification="Mon Nov 9 00:22:14 2009" />
        <observations epoch_first="Sun Nov 8 22:00:00 2009"
                      epoch_last="Sun Nov 8 22:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35163"
                obs_have="34061"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="29233"
                obs_have="29184"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="25892"
                obs_have="25892"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb312x.09o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Nov 9 02:33:31 2009"
               level="3">
        <file_statistics latency=""
                         size="4493156"
                         time_creation="Mon Nov 9 01:18:20 2009"
                         time_modification="Mon Nov 9 01:15:14 2009" />
        <observations epoch_first="Sun Nov 8 23:00:00 2009"
                      epoch_last="Sun Nov 8 23:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36043"
                obs_have="33847"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="28007"
                obs_have="28007"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27173"
                obs_have="27173"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 5 18:18:09 2011"
               level="3">
        <file_statistics latency="01:15:15"
                         size="4493156"
                         time_creation="Sat Mar 5 16:07:17 2011"
                         time_modification="Mon Nov 9 01:15:14 2009" />
        <observations epoch_first="Sun Nov 8 23:00:00 2009"
                      epoch_last="Sun Nov 8 23:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36043"
                obs_have="33847"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="28007"
                obs_have="28007"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27173"
                obs_have="27173"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
