<QC Comment="Quality check run by the RGP Dream Team"
    Date=""
    DayOfYear="69"
    Year="2010">
  <station name="CHEB">
    <file name="/cheb0690.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Mar 4 03:20:51 2011"
               level="3">
        <file_statistics latency="03:32:20"
                         size="3463022"
                         time_creation="Fri Mar 4 00:13:24 2011"
                         time_modification="Thu Mar 11 03:31:50 2010" />
        <observations epoch_first="Wed Mar 10 00:00:00 2010"
                      epoch_last="Wed Mar 10 23:59:30 2010"
                      epochs="2756"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="29138"
                obs_have="26029"
                obs_ratio="89.33" />
          <mask elevation="10 degrees"
                obs_expected="24066"
                obs_have="22918"
                obs_ratio="95.23" />
          <mask elevation="15 degrees"
                obs_expected="21167"
                obs_have="20315"
                obs_ratio="95.97" />
        </observations>
      </control>
      <control date="Mon May  2 18:01:36 2011"
               level="3">
        <file_statistics latency="363 day(s) 13:45:10"
                         size="3638009"
                         time_creation="Mon May  2 17:59:57 2011"
                         time_modification="Wed Mar  9 13:44:40 2011" />
        <observations epoch_first="Wed Mar 10 00:00:00 2010"
                      epoch_last="Wed Mar 10 23:59:30 2010"
                      epochs="2876"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="29138"
                obs_have="27348"
                obs_ratio="93.86" />
          <mask elevation="10 degrees"
                obs_expected="24066"
                obs_have="24033"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="21167"
                obs_have="21139"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/cheb069a.10o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="12:34:56"
                         size="4097771"
                         time_creation="Fri Mar 4 00:10:36 2011"
                         time_modification="Wed Mar 10 13:34:55 2010" />
        <observations epoch_first="Wed Mar 10 00:00:00 2010"
                      epoch_last="Wed Mar 10 00:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32541"
                obs_have="30640"
                obs_ratio="94.16" />
          <mask elevation="10 degrees"
                obs_expected="27104"
                obs_have="27104"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23420"
                obs_have="23420"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="12:34:56"
                         size="4097771"
                         time_creation="Mon May 2 17:59:47 2011"
                         time_modification="Wed Mar 10 13:34:55 2010" />
        <observations epoch_first="Wed Mar 10 00:00:00 2010"
                      epoch_last="Wed Mar 10 00:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32541"
                obs_have="30640"
                obs_ratio="94.16" />
          <mask elevation="10 degrees"
                obs_expected="27104"
                obs_have="27104"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23420"
                obs_have="23420"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069b.10o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="8 day(s) 11:44:16"
                         size="4339472"
                         time_creation="Fri Mar 4 00:10:36 2011"
                         time_modification="Thu Mar 18 13:44:15 2010" />
        <observations epoch_first="Wed Mar 10 01:00:00 2010"
                      epoch_last="Wed Mar 10 01:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35619"
                obs_have="32387"
                obs_ratio="90.93" />
          <mask elevation="10 degrees"
                obs_expected="27459"
                obs_have="27424"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24199"
                obs_have="24199"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="8 day(s) 11:44:16"
                         size="4339472"
                         time_creation="Mon May 2 17:59:47 2011"
                         time_modification="Thu Mar 18 13:44:15 2010" />
        <observations epoch_first="Wed Mar 10 01:00:00 2010"
                      epoch_last="Wed Mar 10 01:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35619"
                obs_have="32387"
                obs_ratio="90.93" />
          <mask elevation="10 degrees"
                obs_expected="27459"
                obs_have="27424"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24199"
                obs_have="24199"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069c.10o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="10:34:58"
                         size="5080866"
                         time_creation="Fri Mar 4 00:10:37 2011"
                         time_modification="Wed Mar 10 13:34:57 2010" />
        <observations epoch_first="Wed Mar 10 02:00:00 2010"
                      epoch_last="Wed Mar 10 02:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40306"
                obs_have="38362"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="26775"
                obs_have="26775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="10:34:58"
                         size="5080866"
                         time_creation="Mon May 2 17:59:48 2011"
                         time_modification="Wed Mar 10 13:34:57 2010" />
        <observations epoch_first="Wed Mar 10 02:00:00 2010"
                      epoch_last="Wed Mar 10 02:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40306"
                obs_have="38362"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="26775"
                obs_have="26775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069d.10o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="09:34:59"
                         size="4989737"
                         time_creation="Fri Mar 4 00:10:37 2011"
                         time_modification="Wed Mar 10 13:34:58 2010" />
        <observations epoch_first="Wed Mar 10 03:00:00 2010"
                      epoch_last="Wed Mar 10 03:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40934"
                obs_have="37608"
                obs_ratio="91.87" />
          <mask elevation="10 degrees"
                obs_expected="29829"
                obs_have="29812"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24400"
                obs_have="24400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="09:34:59"
                         size="4989737"
                         time_creation="Mon May 2 17:59:48 2011"
                         time_modification="Wed Mar 10 13:34:58 2010" />
        <observations epoch_first="Wed Mar 10 03:00:00 2010"
                      epoch_last="Wed Mar 10 03:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40934"
                obs_have="37608"
                obs_ratio="91.87" />
          <mask elevation="10 degrees"
                obs_expected="29829"
                obs_have="29812"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24400"
                obs_have="24400"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069e.10o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="8 day(s) 16:26:49"
                         size="4742468"
                         time_creation="Fri Mar 4 00:10:37 2011"
                         time_modification="Thu Mar 18 21:26:48 2010" />
        <observations epoch_first="Wed Mar 10 04:00:00 2010"
                      epoch_last="Wed Mar 10 04:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38124"
                obs_have="35772"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="30768"
                obs_have="30768"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26381"
                obs_have="26381"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="8 day(s) 16:26:49"
                         size="4742468"
                         time_creation="Mon May 2 17:59:48 2011"
                         time_modification="Thu Mar 18 21:26:48 2010" />
        <observations epoch_first="Wed Mar 10 04:00:00 2010"
                      epoch_last="Wed Mar 10 04:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38124"
                obs_have="35772"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="30768"
                obs_have="30768"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26381"
                obs_have="26381"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069f.10o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="07:35:02"
                         size="4622217"
                         time_creation="Fri Mar 4 00:10:38 2011"
                         time_modification="Wed Mar 10 13:35:01 2010" />
        <observations epoch_first="Wed Mar 10 05:00:00 2010"
                      epoch_last="Wed Mar 10 05:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="34879"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32030"
                obs_have="32030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="07:35:02"
                         size="4622217"
                         time_creation="Mon May 2 17:59:48 2011"
                         time_modification="Wed Mar 10 13:35:01 2010" />
        <observations epoch_first="Wed Mar 10 05:00:00 2010"
                      epoch_last="Wed Mar 10 05:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="34879"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32030"
                obs_have="32030"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069g.10o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="9 day(s) 09:16:46"
                         size="5250049"
                         time_creation="Fri Mar 4 00:10:38 2011"
                         time_modification="Fri Mar 19 16:16:45 2010" />
        <observations epoch_first="Wed Mar 10 06:00:00 2010"
                      epoch_last="Wed Mar 10 06:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42473"
                obs_have="39604"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="33397"
                obs_have="33397"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24676"
                obs_have="24676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="9 day(s) 09:16:46"
                         size="5250049"
                         time_creation="Mon May 2 17:59:49 2011"
                         time_modification="Fri Mar 19 16:16:45 2010" />
        <observations epoch_first="Wed Mar 10 06:00:00 2010"
                      epoch_last="Wed Mar 10 06:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42473"
                obs_have="39604"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="33397"
                obs_have="33397"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24676"
                obs_have="24676"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069h.10o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="05:53:52"
                         size="4947097"
                         time_creation="Fri Mar 4 00:10:38 2011"
                         time_modification="Wed Mar 10 13:53:51 2010" />
        <observations epoch_first="Wed Mar 10 07:00:00 2010"
                      epoch_last="Wed Mar 10 07:59:59 2010"
                      epochs="3498"
                      epochs_ratio="97.17">
          <mask elevation="03 degrees"
                obs_expected="40953"
                obs_have="37395"
                obs_ratio="91.31" />
          <mask elevation="10 degrees"
                obs_expected="33226"
                obs_have="32410"
                obs_ratio="97.54" />
          <mask elevation="15 degrees"
                obs_expected="29160"
                obs_have="28446"
                obs_ratio="97.55" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="05:53:52"
                         size="4947097"
                         time_creation="Mon May 2 17:59:49 2011"
                         time_modification="Wed Mar 10 13:53:51 2010" />
        <observations epoch_first="Wed Mar 10 07:00:00 2010"
                      epoch_last="Wed Mar 10 07:59:59 2010"
                      epochs="3498"
                      epochs_ratio="97.17">
          <mask elevation="03 degrees"
                obs_expected="40953"
                obs_have="37395"
                obs_ratio="91.31" />
          <mask elevation="10 degrees"
                obs_expected="33226"
                obs_have="32410"
                obs_ratio="97.54" />
          <mask elevation="15 degrees"
                obs_expected="29160"
                obs_have="28446"
                obs_ratio="97.55" />
        </observations>
      </control>
    </file>
    <file name="/cheb069i.10o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="04:53:53"
                         size="4721468"
                         time_creation="Fri Mar 4 00:10:39 2011"
                         time_modification="Wed Mar 10 13:53:52 2010" />
        <observations epoch_first="Wed Mar 10 08:00:00 2010"
                      epoch_last="Wed Mar 10 08:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36352"
                obs_have="35628"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="34577"
                obs_have="34577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31914"
                obs_have="31914"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="04:53:53"
                         size="4721468"
                         time_creation="Mon May 2 17:59:49 2011"
                         time_modification="Wed Mar 10 13:53:52 2010" />
        <observations epoch_first="Wed Mar 10 08:00:00 2010"
                      epoch_last="Wed Mar 10 08:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36352"
                obs_have="35628"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="34577"
                obs_have="34577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31914"
                obs_have="31914"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069j.10o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="03:53:54"
                         size="4049845"
                         time_creation="Fri Mar 4 00:10:39 2011"
                         time_modification="Wed Mar 10 13:53:53 2010" />
        <observations epoch_first="Wed Mar 10 09:00:00 2010"
                      epoch_last="Wed Mar 10 09:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32444"
                obs_have="30322"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="26039"
                obs_have="26036"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23727"
                obs_have="23727"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="03:53:54"
                         size="4049845"
                         time_creation="Mon May 2 17:59:50 2011"
                         time_modification="Wed Mar 10 13:53:53 2010" />
        <observations epoch_first="Wed Mar 10 09:00:00 2010"
                      epoch_last="Wed Mar 10 09:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32444"
                obs_have="30322"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="26039"
                obs_have="26036"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23727"
                obs_have="23727"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069k.10o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="8 day(s) 02:44:25"
                         size="4107069"
                         time_creation="Fri Mar 4 00:10:39 2011"
                         time_modification="Thu Mar 18 13:44:24 2010" />
        <observations epoch_first="Wed Mar 10 10:00:00 2010"
                      epoch_last="Wed Mar 10 10:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32602"
                obs_have="30792"
                obs_ratio="94.45" />
          <mask elevation="10 degrees"
                obs_expected="26184"
                obs_have="26184"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21663"
                obs_have="21663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="8 day(s) 02:44:25"
                         size="4107069"
                         time_creation="Mon May 2 17:59:50 2011"
                         time_modification="Thu Mar 18 13:44:24 2010" />
        <observations epoch_first="Wed Mar 10 10:00:00 2010"
                      epoch_last="Wed Mar 10 10:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32602"
                obs_have="30792"
                obs_ratio="94.45" />
          <mask elevation="10 degrees"
                obs_expected="26184"
                obs_have="26184"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21663"
                obs_have="21663"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069l.10o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Mar 10 14:33:15 2010"
               level="3">
        <file_statistics latency=""
                         size="3835297"
                         time_creation="Wed Mar 10 14:08:21 2010"
                         time_modification="Wed Mar 10 13:53:55 2010" />
        <observations epoch_first="Wed Mar 10 11:00:00 2010"
                      epoch_last="Wed Mar 10 11:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="28800"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="28800"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="28800"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="01:53:56"
                         size="3835297"
                         time_creation="Fri Mar 4 00:10:39 2011"
                         time_modification="Wed Mar 10 13:53:55 2010" />
        <observations epoch_first="Wed Mar 10 11:00:00 2010"
                      epoch_last="Wed Mar 10 11:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28530"
                obs_have="28530"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27178"
                obs_have="27178"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="01:53:56"
                         size="3835297"
                         time_creation="Mon May 2 17:59:50 2011"
                         time_modification="Wed Mar 10 13:53:55 2010" />
        <observations epoch_first="Wed Mar 10 11:00:00 2010"
                      epoch_last="Wed Mar 10 11:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28530"
                obs_have="28530"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27178"
                obs_have="27178"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069m.10o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Mar 10 15:33:15 2010"
               level="3">
        <file_statistics latency=""
                         size="4129620"
                         time_creation="Wed Mar 10 14:08:22 2010"
                         time_modification="Wed Mar 10 13:53:56 2010" />
        <observations epoch_first="Wed Mar 10 12:00:00 2010"
                      epoch_last="Wed Mar 10 12:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="31010"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="31010"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="31010"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="8 day(s) 08:26:57"
                         size="4129620"
                         time_creation="Fri Mar 4 00:10:40 2011"
                         time_modification="Thu Mar 18 21:26:56 2010" />
        <observations epoch_first="Wed Mar 10 12:00:00 2010"
                      epoch_last="Wed Mar 10 12:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31763"
                obs_have="31010"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="28449"
                obs_have="28449"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25755"
                obs_have="25755"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="8 day(s) 08:26:57"
                         size="4129620"
                         time_creation="Mon May 2 17:59:50 2011"
                         time_modification="Thu Mar 18 21:26:56 2010" />
        <observations epoch_first="Wed Mar 10 12:00:00 2010"
                      epoch_last="Wed Mar 10 12:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31763"
                obs_have="31010"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="28449"
                obs_have="28449"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25755"
                obs_have="25755"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069n.10o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Mar 10 16:33:15 2010"
               level="3">
        <file_statistics latency=""
                         size="4205513"
                         time_creation="Wed Mar 10 15:08:06 2010"
                         time_modification="Wed Mar 10 14:30:15 2010" />
        <observations epoch_first="Wed Mar 10 13:00:00 2010"
                      epoch_last="Wed Mar 10 13:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="31440"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="31440"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="31440"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="8 day(s) 07:26:58"
                         size="4205513"
                         time_creation="Fri Mar 4 00:10:40 2011"
                         time_modification="Thu Mar 18 21:26:57 2010" />
        <observations epoch_first="Wed Mar 10 13:00:00 2010"
                      epoch_last="Wed Mar 10 13:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34423"
                obs_have="31440"
                obs_ratio="91.33" />
          <mask elevation="10 degrees"
                obs_expected="27013"
                obs_have="27013"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23779"
                obs_have="23779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="8 day(s) 07:26:58"
                         size="4205513"
                         time_creation="Mon May 2 17:59:51 2011"
                         time_modification="Thu Mar 18 21:26:57 2010" />
        <observations epoch_first="Wed Mar 10 13:00:00 2010"
                      epoch_last="Wed Mar 10 13:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34423"
                obs_have="31440"
                obs_ratio="91.33" />
          <mask elevation="10 degrees"
                obs_expected="27013"
                obs_have="27013"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23779"
                obs_have="23779"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069o.10o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Mar 10 17:33:17 2010"
               level="3">
        <file_statistics latency=""
                         size="4805540"
                         time_creation="Wed Mar 10 16:08:05 2010"
                         time_modification="Wed Mar 10 15:29:59 2010" />
        <observations epoch_first="Wed Mar 10 14:00:00 2010"
                      epoch_last="Wed Mar 10 14:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="36184"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="36184"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="36184"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="8 day(s) 12:00:29"
                         size="4805540"
                         time_creation="Fri Mar 4 00:10:40 2011"
                         time_modification="Fri Mar 19 03:00:28 2010" />
        <observations epoch_first="Wed Mar 10 14:00:00 2010"
                      epoch_last="Wed Mar 10 14:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38078"
                obs_have="36184"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="31179"
                obs_have="31179"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27293"
                obs_have="27293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="8 day(s) 12:00:29"
                         size="4805540"
                         time_creation="Mon May 2 17:59:51 2011"
                         time_modification="Fri Mar 19 03:00:28 2010" />
        <observations epoch_first="Wed Mar 10 14:00:00 2010"
                      epoch_last="Wed Mar 10 14:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38078"
                obs_have="36184"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="31179"
                obs_have="31179"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27293"
                obs_have="27293"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069p.10o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Mar 10 18:33:15 2010"
               level="3">
        <file_statistics latency=""
                         size="4175057"
                         time_creation="Wed Mar 10 17:08:05 2010"
                         time_modification="Wed Mar 10 16:29:52 2010" />
        <observations epoch_first="Wed Mar 10 15:00:00 2010"
                      epoch_last="Wed Mar 10 15:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="31394"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="31394"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="31394"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="00:29:53"
                         size="4175057"
                         time_creation="Fri Mar 4 00:10:40 2011"
                         time_modification="Wed Mar 10 16:29:52 2010" />
        <observations epoch_first="Wed Mar 10 15:00:00 2010"
                      epoch_last="Wed Mar 10 15:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33783"
                obs_have="31394"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="27466"
                obs_have="27466"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26387"
                obs_have="26387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="00:29:53"
                         size="4175057"
                         time_creation="Mon May 2 17:59:51 2011"
                         time_modification="Wed Mar 10 16:29:52 2010" />
        <observations epoch_first="Wed Mar 10 15:00:00 2010"
                      epoch_last="Wed Mar 10 15:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33783"
                obs_have="31394"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="27466"
                obs_have="27466"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26387"
                obs_have="26387"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069q.10o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Mar 10 19:33:16 2010"
               level="3">
        <file_statistics latency=""
                         size="4243564"
                         time_creation="Wed Mar 10 18:08:06 2010"
                         time_modification="Wed Mar 10 17:37:41 2010" />
        <observations epoch_first="Wed Mar 10 16:00:00 2010"
                      epoch_last="Wed Mar 10 16:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="31859"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="31859"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="31859"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="00:37:42"
                         size="4243564"
                         time_creation="Fri Mar 4 00:10:41 2011"
                         time_modification="Wed Mar 10 17:37:41 2010" />
        <observations epoch_first="Wed Mar 10 16:00:00 2010"
                      epoch_last="Wed Mar 10 16:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33657"
                obs_have="31859"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="27955"
                obs_have="27955"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23482"
                obs_have="23482"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="00:37:42"
                         size="4243564"
                         time_creation="Mon May 2 17:59:51 2011"
                         time_modification="Wed Mar 10 17:37:41 2010" />
        <observations epoch_first="Wed Mar 10 16:00:00 2010"
                      epoch_last="Wed Mar 10 16:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33657"
                obs_have="31859"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="27955"
                obs_have="27955"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23482"
                obs_have="23482"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069r.10o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Mar 10 20:33:17 2010"
               level="3">
        <file_statistics latency=""
                         size="4284499"
                         time_creation="Wed Mar 10 19:08:06 2010"
                         time_modification="Wed Mar 10 18:29:52 2010" />
        <observations epoch_first="Wed Mar 10 17:00:00 2010"
                      epoch_last="Wed Mar 10 17:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="32142"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="32142"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="32142"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="00:29:53"
                         size="4284499"
                         time_creation="Fri Mar 4 00:10:41 2011"
                         time_modification="Wed Mar 10 18:29:52 2010" />
        <observations epoch_first="Wed Mar 10 17:00:00 2010"
                      epoch_last="Wed Mar 10 17:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33793"
                obs_have="32142"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24881"
                obs_have="24881"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="00:29:53"
                         size="4284499"
                         time_creation="Mon May 2 17:59:52 2011"
                         time_modification="Wed Mar 10 18:29:52 2010" />
        <observations epoch_first="Wed Mar 10 17:00:00 2010"
                      epoch_last="Wed Mar 10 17:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33793"
                obs_have="32142"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24881"
                obs_have="24881"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069s.10o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Mar 10 21:33:20 2010"
               level="3">
        <file_statistics latency=""
                         size="4965661"
                         time_creation="Wed Mar 10 20:08:07 2010"
                         time_modification="Wed Mar 10 19:37:46 2010" />
        <observations epoch_first="Wed Mar 10 18:00:00 2010"
                      epoch_last="Wed Mar 10 18:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="37444"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="37444"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="37444"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="7 day(s) 18:44:36"
                         size="4965661"
                         time_creation="Fri Mar 4 00:10:42 2011"
                         time_modification="Thu Mar 18 13:44:35 2010" />
        <observations epoch_first="Wed Mar 10 18:00:00 2010"
                      epoch_last="Wed Mar 10 18:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38761"
                obs_have="37444"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="32298"
                obs_have="32275"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="25518"
                obs_have="25518"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="7 day(s) 18:44:36"
                         size="4965661"
                         time_creation="Mon May 2 17:59:52 2011"
                         time_modification="Thu Mar 18 13:44:35 2010" />
        <observations epoch_first="Wed Mar 10 18:00:00 2010"
                      epoch_last="Wed Mar 10 18:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38761"
                obs_have="37444"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="32298"
                obs_have="32275"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="25518"
                obs_have="25518"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069t.10o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Mar 10 22:33:19 2010"
               level="3">
        <file_statistics latency=""
                         size="4649513"
                         time_creation="Wed Mar 10 21:08:07 2010"
                         time_modification="Wed Mar 10 20:37:47 2010" />
        <observations epoch_first="Wed Mar 10 19:00:00 2010"
                      epoch_last="Wed Mar 10 19:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="34991"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="34991"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="34991"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="00:37:48"
                         size="4649513"
                         time_creation="Fri Mar 4 00:10:42 2011"
                         time_modification="Wed Mar 10 20:37:47 2010" />
        <observations epoch_first="Wed Mar 10 19:00:00 2010"
                      epoch_last="Wed Mar 10 19:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38153"
                obs_have="34991"
                obs_ratio="91.71" />
          <mask elevation="10 degrees"
                obs_expected="29630"
                obs_have="29630"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24973"
                obs_have="24973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="00:37:48"
                         size="4649513"
                         time_creation="Mon May 2 17:59:52 2011"
                         time_modification="Wed Mar 10 20:37:47 2010" />
        <observations epoch_first="Wed Mar 10 19:00:00 2010"
                      epoch_last="Wed Mar 10 19:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38153"
                obs_have="34991"
                obs_ratio="91.71" />
          <mask elevation="10 degrees"
                obs_expected="29630"
                obs_have="29630"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24973"
                obs_have="24973"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069u.10o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Mar 10 23:33:18 2010"
               level="3">
        <file_statistics latency=""
                         size="4347171"
                         time_creation="Wed Mar 10 22:08:07 2010"
                         time_modification="Wed Mar 10 21:29:38 2010" />
        <observations epoch_first="Wed Mar 10 20:00:00 2010"
                      epoch_last="Wed Mar 10 20:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="32643"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="32643"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="32643"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="8 day(s) 06:00:36"
                         size="4347171"
                         time_creation="Fri Mar 4 00:10:42 2011"
                         time_modification="Fri Mar 19 03:00:35 2010" />
        <observations epoch_first="Wed Mar 10 20:00:00 2010"
                      epoch_last="Wed Mar 10 20:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33486"
                obs_have="32643"
                obs_ratio="97.48" />
          <mask elevation="10 degrees"
                obs_expected="32029"
                obs_have="32029"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30910"
                obs_have="30910"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="8 day(s) 06:00:36"
                         size="4347171"
                         time_creation="Mon May 2 17:59:53 2011"
                         time_modification="Fri Mar 19 03:00:35 2010" />
        <observations epoch_first="Wed Mar 10 20:00:00 2010"
                      epoch_last="Wed Mar 10 20:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33486"
                obs_have="32643"
                obs_ratio="97.48" />
          <mask elevation="10 degrees"
                obs_expected="32029"
                obs_have="32029"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30910"
                obs_have="30910"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069v.10o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Mar 11 00:33:19 2010"
               level="3">
        <file_statistics latency=""
                         size="4820008"
                         time_creation="Wed Mar 10 23:08:07 2010"
                         time_modification="Wed Mar 10 22:37:40 2010" />
        <observations epoch_first="Wed Mar 10 21:00:00 2010"
                      epoch_last="Wed Mar 10 21:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="36396"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="36396"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="36396"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="00:37:41"
                         size="4820008"
                         time_creation="Fri Mar 4 00:10:42 2011"
                         time_modification="Wed Mar 10 22:37:40 2010" />
        <observations epoch_first="Wed Mar 10 21:00:00 2010"
                      epoch_last="Wed Mar 10 21:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37242"
                obs_have="36396"
                obs_ratio="97.73" />
          <mask elevation="10 degrees"
                obs_expected="34724"
                obs_have="34724"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32253"
                obs_have="32253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="00:37:41"
                         size="4820008"
                         time_creation="Mon May 2 17:59:54 2011"
                         time_modification="Wed Mar 10 22:37:40 2010" />
        <observations epoch_first="Wed Mar 10 21:00:00 2010"
                      epoch_last="Wed Mar 10 21:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37242"
                obs_have="36396"
                obs_ratio="97.73" />
          <mask elevation="10 degrees"
                obs_expected="34724"
                obs_have="34724"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32253"
                obs_have="32253"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069w.10o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Mar 11 01:33:19 2010"
               level="3">
        <file_statistics latency=""
                         size="4931552"
                         time_creation="Thu Mar 11 00:08:08 2010"
                         time_modification="Wed Mar 10 23:29:34 2010" />
        <observations epoch_first="Wed Mar 10 22:00:00 2010"
                      epoch_last="Wed Mar 10 22:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="37096"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="37096"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="37096"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="00:29:35"
                         size="4931552"
                         time_creation="Fri Mar 4 00:10:43 2011"
                         time_modification="Wed Mar 10 23:29:34 2010" />
        <observations epoch_first="Wed Mar 10 22:00:00 2010"
                      epoch_last="Wed Mar 10 22:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35764"
                obs_have="33496"
                obs_ratio="93.66" />
          <mask elevation="10 degrees"
                obs_expected="28831"
                obs_have="28831"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24457"
                obs_have="24457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="00:29:35"
                         size="4931552"
                         time_creation="Mon May 2 17:59:55 2011"
                         time_modification="Wed Mar 10 23:29:34 2010" />
        <observations epoch_first="Wed Mar 10 22:00:00 2010"
                      epoch_last="Wed Mar 10 22:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35764"
                obs_have="33496"
                obs_ratio="93.66" />
          <mask elevation="10 degrees"
                obs_expected="28831"
                obs_have="28831"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24457"
                obs_have="24457"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb069x.10o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Mar 11 02:33:23 2010"
               level="3">
        <file_statistics latency=""
                         size="4732495"
                         time_creation="Thu Mar 11 01:08:08 2010"
                         time_modification="Thu Mar 11 00:29:04 2010" />
        <observations epoch_first="Wed Mar 10 23:00:00 2010"
                      epoch_last="Wed Mar 10 23:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="35740"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="35740"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="35740"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Fri Mar 4 02:42:04 2011"
               level="3">
        <file_statistics latency="00:29:05"
                         size="4732495"
                         time_creation="Fri Mar 4 00:10:43 2011"
                         time_modification="Thu Mar 11 00:29:04 2010" />
        <observations epoch_first="Wed Mar 10 23:00:00 2010"
                      epoch_last="Wed Mar 10 23:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="35740"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="35740"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="35740"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Mon May 2 18:00:11 2011"
               level="3">
        <file_statistics latency="00:29:05"
                         size="4732495"
                         time_creation="Mon May 2 17:59:55 2011"
                         time_modification="Thu Mar 11 00:29:04 2010" />
        <observations epoch_first="Wed Mar 10 23:00:00 2010"
                      epoch_last="Wed Mar 10 23:59:59 2010"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="35740"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="35740"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="35740"
                obs_ratio="0.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
