<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-07-04 00:00:00"
    DayOfYear="186"
    Year="2012">
  <station name="CHEB">
    <file name="/cheb1860.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Jul  6 01:10:30 2012"
               level="3">
        <file_statistics latency="02:31:30"
                         size="3108914"
                         time_creation="Thu Jul  5 01:33:53 2012"
                         time_modification="Thu Jul  5 01:31:00 2012" />
        <observations epoch_first="Wed Jul  4 00:00:00 2012"
                      epoch_last="Wed Jul  4 22:59:30 2012"
                      epochs="2744"
                      epochs_ratio="95.28">
          <mask elevation="03 degrees"
                obs_expected="28333"
                obs_have="23359"
                obs_ratio="82.44" />
          <mask elevation="10 degrees"
                obs_expected="23532"
                obs_have="23344"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="20709"
                obs_have="20591"
                obs_ratio="99.43" />
        </observations>
      </control>
      <control date="Fri Aug  3 10:43:02 2012"
               level="3">
        <file_statistics latency="02:31:30"
                         size="3108914"
                         time_creation="Wed Aug  1 01:05:38 2012"
                         time_modification="Thu Jul  5 01:31:00 2012" />
        <observations epoch_first="Wed Jul  4 00:00:00 2012"
                      epoch_last="Wed Jul  4 22:59:30 2012"
                      epochs="2744"
                      epochs_ratio="95.28">
          <mask elevation="03 degrees"
                obs_expected="28333"
                obs_have="23359"
                obs_ratio="82.44" />
          <mask elevation="10 degrees"
                obs_expected="23532"
                obs_have="23344"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="20709"
                obs_have="20591"
                obs_ratio="99.43" />
        </observations>
      </control>
    </file>
    <file name="/cheb186a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Jul  4 01:48:00 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="4124870"
                         time_creation="Wed Jul  4 01:23:14 2012"
                         time_modification="Wed Jul  4 01:10:08 2012" />
        <observations epoch_first="Wed Jul  4 00:00:00 2012"
                      epoch_last="Wed Jul  4 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35481"
                obs_have="31025"
                obs_ratio="87.44" />
          <mask elevation="10 degrees"
                obs_expected="31020"
                obs_have="30971"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="26487"
                obs_have="26487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 03:42:28 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="4124870"
                         time_creation="Wed Jul  4 01:23:14 2012"
                         time_modification="Wed Jul  4 01:10:08 2012" />
        <observations epoch_first="Wed Jul  4 00:00:00 2012"
                      epoch_last="Wed Jul  4 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35481"
                obs_have="31025"
                obs_ratio="87.44" />
          <mask elevation="10 degrees"
                obs_expected="31020"
                obs_have="30971"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="26487"
                obs_have="26487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="4124870"
                         time_creation="Wed Jul  4 01:23:14 2012"
                         time_modification="Wed Jul  4 01:10:08 2012" />
        <observations epoch_first="Wed Jul  4 00:00:00 2012"
                      epoch_last="Wed Jul  4 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35481"
                obs_have="31025"
                obs_ratio="87.44" />
          <mask elevation="10 degrees"
                obs_expected="31020"
                obs_have="30971"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="26487"
                obs_have="26487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="4124870"
                         time_creation="Wed Aug  1 01:01:26 2012"
                         time_modification="Wed Jul  4 01:10:08 2012" />
        <observations epoch_first="Wed Jul  4 00:00:00 2012"
                      epoch_last="Wed Jul  4 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35481"
                obs_have="31025"
                obs_ratio="87.44" />
          <mask elevation="10 degrees"
                obs_expected="31020"
                obs_have="30971"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="26487"
                obs_have="26487"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Jul  4 02:21:31 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4089637"
                         time_creation="Wed Jul  4 02:13:08 2012"
                         time_modification="Wed Jul  4 02:10:09 2012" />
        <observations epoch_first="Wed Jul  4 01:00:00 2012"
                      epoch_last="Wed Jul  4 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30751"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="30814"
                obs_have="30751"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="29352"
                obs_have="29352"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 02:48:37 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4089637"
                         time_creation="Wed Jul  4 02:13:08 2012"
                         time_modification="Wed Jul  4 02:10:09 2012" />
        <observations epoch_first="Wed Jul  4 01:00:00 2012"
                      epoch_last="Wed Jul  4 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30751"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="30814"
                obs_have="30751"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="29352"
                obs_have="29352"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 04:47:27 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4089637"
                         time_creation="Wed Jul  4 02:13:08 2012"
                         time_modification="Wed Jul  4 02:10:09 2012" />
        <observations epoch_first="Wed Jul  4 01:00:00 2012"
                      epoch_last="Wed Jul  4 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30751"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="30814"
                obs_have="30751"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="29352"
                obs_have="29352"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4089637"
                         time_creation="Wed Jul  4 02:13:08 2012"
                         time_modification="Wed Jul  4 02:10:09 2012" />
        <observations epoch_first="Wed Jul  4 01:00:00 2012"
                      epoch_last="Wed Jul  4 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30751"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="30814"
                obs_have="30751"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="29352"
                obs_have="29352"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4089637"
                         time_creation="Wed Aug  1 01:01:27 2012"
                         time_modification="Wed Jul  4 02:10:09 2012" />
        <observations epoch_first="Wed Jul  4 01:00:00 2012"
                      epoch_last="Wed Jul  4 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30751"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="30814"
                obs_have="30751"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="29352"
                obs_have="29352"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Jul  4 03:24:58 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4494826"
                         time_creation="Wed Jul  4 03:13:08 2012"
                         time_modification="Wed Jul  4 03:10:11 2012" />
        <observations epoch_first="Wed Jul  4 02:00:00 2012"
                      epoch_last="Wed Jul  4 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36549"
                obs_have="33892"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="33938"
                obs_have="33883"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29923"
                obs_have="29923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 03:59:07 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4494826"
                         time_creation="Wed Jul  4 03:13:08 2012"
                         time_modification="Wed Jul  4 03:10:11 2012" />
        <observations epoch_first="Wed Jul  4 02:00:00 2012"
                      epoch_last="Wed Jul  4 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36549"
                obs_have="33892"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="33938"
                obs_have="33883"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29923"
                obs_have="29923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 05:54:11 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4494826"
                         time_creation="Wed Jul  4 03:13:08 2012"
                         time_modification="Wed Jul  4 03:10:11 2012" />
        <observations epoch_first="Wed Jul  4 02:00:00 2012"
                      epoch_last="Wed Jul  4 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36549"
                obs_have="33892"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="33938"
                obs_have="33883"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29923"
                obs_have="29923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4494826"
                         time_creation="Wed Jul  4 03:13:08 2012"
                         time_modification="Wed Jul  4 03:10:11 2012" />
        <observations epoch_first="Wed Jul  4 02:00:00 2012"
                      epoch_last="Wed Jul  4 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36549"
                obs_have="33892"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="33938"
                obs_have="33883"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29923"
                obs_have="29923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4494826"
                         time_creation="Wed Aug  1 01:01:28 2012"
                         time_modification="Wed Jul  4 03:10:11 2012" />
        <observations epoch_first="Wed Jul  4 02:00:00 2012"
                      epoch_last="Wed Jul  4 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36549"
                obs_have="33892"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="33938"
                obs_have="33883"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29923"
                obs_have="29923"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Jul  4 04:24:45 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="3889347"
                         time_creation="Wed Jul  4 04:13:17 2012"
                         time_modification="Wed Jul  4 04:10:11 2012" />
        <observations epoch_first="Wed Jul  4 03:00:00 2012"
                      epoch_last="Wed Jul  4 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32714"
                obs_have="29208"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="29192"
                obs_have="29170"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26538"
                obs_have="26538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 05:03:17 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="3889347"
                         time_creation="Wed Jul  4 04:13:17 2012"
                         time_modification="Wed Jul  4 04:10:11 2012" />
        <observations epoch_first="Wed Jul  4 03:00:00 2012"
                      epoch_last="Wed Jul  4 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32714"
                obs_have="29208"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="29192"
                obs_have="29170"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26538"
                obs_have="26538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 06:52:22 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="3889347"
                         time_creation="Wed Jul  4 04:13:17 2012"
                         time_modification="Wed Jul  4 04:10:11 2012" />
        <observations epoch_first="Wed Jul  4 03:00:00 2012"
                      epoch_last="Wed Jul  4 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32714"
                obs_have="29208"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="29192"
                obs_have="29170"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26538"
                obs_have="26538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="3889347"
                         time_creation="Wed Jul  4 04:13:17 2012"
                         time_modification="Wed Jul  4 04:10:11 2012" />
        <observations epoch_first="Wed Jul  4 03:00:00 2012"
                      epoch_last="Wed Jul  4 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32714"
                obs_have="29208"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="29192"
                obs_have="29170"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26538"
                obs_have="26538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="3889347"
                         time_creation="Wed Aug  1 01:01:28 2012"
                         time_modification="Wed Jul  4 04:10:11 2012" />
        <observations epoch_first="Wed Jul  4 03:00:00 2012"
                      epoch_last="Wed Jul  4 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32714"
                obs_have="29208"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="29192"
                obs_have="29170"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26538"
                obs_have="26538"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Jul  4 05:30:14 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4210882"
                         time_creation="Wed Jul  4 05:13:14 2012"
                         time_modification="Wed Jul  4 05:10:11 2012" />
        <observations epoch_first="Wed Jul  4 04:00:00 2012"
                      epoch_last="Wed Jul  4 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35950"
                obs_have="31683"
                obs_ratio="88.13" />
          <mask elevation="10 degrees"
                obs_expected="31736"
                obs_have="31653"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27032"
                obs_have="27032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 07:57:51 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4210882"
                         time_creation="Wed Jul  4 05:13:14 2012"
                         time_modification="Wed Jul  4 05:10:11 2012" />
        <observations epoch_first="Wed Jul  4 04:00:00 2012"
                      epoch_last="Wed Jul  4 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35950"
                obs_have="31683"
                obs_ratio="88.13" />
          <mask elevation="10 degrees"
                obs_expected="31736"
                obs_have="31653"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27032"
                obs_have="27032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4210882"
                         time_creation="Wed Jul  4 05:13:14 2012"
                         time_modification="Wed Jul  4 05:10:11 2012" />
        <observations epoch_first="Wed Jul  4 04:00:00 2012"
                      epoch_last="Wed Jul  4 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35950"
                obs_have="31683"
                obs_ratio="88.13" />
          <mask elevation="10 degrees"
                obs_expected="31736"
                obs_have="31653"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27032"
                obs_have="27032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4210882"
                         time_creation="Wed Aug  1 01:01:29 2012"
                         time_modification="Wed Jul  4 05:10:11 2012" />
        <observations epoch_first="Wed Jul  4 04:00:00 2012"
                      epoch_last="Wed Jul  4 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35950"
                obs_have="31683"
                obs_ratio="88.13" />
          <mask elevation="10 degrees"
                obs_expected="31736"
                obs_have="31653"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27032"
                obs_have="27032"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Jul  4 06:31:17 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="4313999"
                         time_creation="Wed Jul  4 06:13:16 2012"
                         time_modification="Wed Jul  4 06:10:10 2012" />
        <observations epoch_first="Wed Jul  4 05:00:00 2012"
                      epoch_last="Wed Jul  4 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35466"
                obs_have="32499"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="32474"
                obs_have="32453"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28082"
                obs_have="28082"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 07:07:57 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="4313999"
                         time_creation="Wed Jul  4 06:13:16 2012"
                         time_modification="Wed Jul  4 06:10:10 2012" />
        <observations epoch_first="Wed Jul  4 05:00:00 2012"
                      epoch_last="Wed Jul  4 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35466"
                obs_have="32499"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="32474"
                obs_have="32453"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28082"
                obs_have="28082"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 08:50:11 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="4313999"
                         time_creation="Wed Jul  4 06:13:16 2012"
                         time_modification="Wed Jul  4 06:10:10 2012" />
        <observations epoch_first="Wed Jul  4 05:00:00 2012"
                      epoch_last="Wed Jul  4 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35466"
                obs_have="32499"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="32474"
                obs_have="32453"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28082"
                obs_have="28082"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="4313999"
                         time_creation="Wed Jul  4 06:13:16 2012"
                         time_modification="Wed Jul  4 06:10:10 2012" />
        <observations epoch_first="Wed Jul  4 05:00:00 2012"
                      epoch_last="Wed Jul  4 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35466"
                obs_have="32499"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="32474"
                obs_have="32453"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28082"
                obs_have="28082"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="4313999"
                         time_creation="Wed Aug  1 01:01:30 2012"
                         time_modification="Wed Jul  4 06:10:10 2012" />
        <observations epoch_first="Wed Jul  4 05:00:00 2012"
                      epoch_last="Wed Jul  4 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35466"
                obs_have="32499"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="32474"
                obs_have="32453"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28082"
                obs_have="28082"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Jul  4 07:30:52 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="3756848"
                         time_creation="Wed Jul  4 07:13:18 2012"
                         time_modification="Wed Jul  4 07:10:08 2012" />
        <observations epoch_first="Wed Jul  4 06:00:00 2012"
                      epoch_last="Wed Jul  4 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30410"
                obs_have="28180"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="28210"
                obs_have="28167"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25802"
                obs_have="25802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 09:40:38 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="3756848"
                         time_creation="Wed Jul  4 07:13:18 2012"
                         time_modification="Wed Jul  4 07:10:08 2012" />
        <observations epoch_first="Wed Jul  4 06:00:00 2012"
                      epoch_last="Wed Jul  4 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30410"
                obs_have="28180"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="28210"
                obs_have="28167"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25802"
                obs_have="25802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="3756848"
                         time_creation="Wed Jul  4 07:13:18 2012"
                         time_modification="Wed Jul  4 07:10:08 2012" />
        <observations epoch_first="Wed Jul  4 06:00:00 2012"
                      epoch_last="Wed Jul  4 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30410"
                obs_have="28180"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="28210"
                obs_have="28167"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25802"
                obs_have="25802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="3756848"
                         time_creation="Wed Aug  1 01:01:31 2012"
                         time_modification="Wed Jul  4 07:10:08 2012" />
        <observations epoch_first="Wed Jul  4 06:00:00 2012"
                      epoch_last="Wed Jul  4 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30410"
                obs_have="28180"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="28210"
                obs_have="28167"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25802"
                obs_have="25802"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Jul  4 08:28:34 2012"
               level="3">
        <file_statistics latency="00:09:07"
                         size="3887092"
                         time_creation="Wed Jul  4 08:13:42 2012"
                         time_modification="Wed Jul  4 08:09:06 2012" />
        <observations epoch_first="Wed Jul  4 07:00:00 2012"
                      epoch_last="Wed Jul  4 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34453"
                obs_have="29173"
                obs_ratio="84.67" />
          <mask elevation="10 degrees"
                obs_expected="29200"
                obs_have="29127"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="24025"
                obs_have="24025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 09:03:45 2012"
               level="3">
        <file_statistics latency="00:09:07"
                         size="3887092"
                         time_creation="Wed Jul  4 08:13:42 2012"
                         time_modification="Wed Jul  4 08:09:06 2012" />
        <observations epoch_first="Wed Jul  4 07:00:00 2012"
                      epoch_last="Wed Jul  4 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34453"
                obs_have="29173"
                obs_ratio="84.67" />
          <mask elevation="10 degrees"
                obs_expected="29200"
                obs_have="29127"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="24025"
                obs_have="24025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 10:36:06 2012"
               level="3">
        <file_statistics latency="00:09:07"
                         size="3887092"
                         time_creation="Wed Jul  4 08:13:42 2012"
                         time_modification="Wed Jul  4 08:09:06 2012" />
        <observations epoch_first="Wed Jul  4 07:00:00 2012"
                      epoch_last="Wed Jul  4 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34453"
                obs_have="29173"
                obs_ratio="84.67" />
          <mask elevation="10 degrees"
                obs_expected="29200"
                obs_have="29127"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="24025"
                obs_have="24025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:09:07"
                         size="3887092"
                         time_creation="Wed Jul  4 08:13:42 2012"
                         time_modification="Wed Jul  4 08:09:06 2012" />
        <observations epoch_first="Wed Jul  4 07:00:00 2012"
                      epoch_last="Wed Jul  4 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34453"
                obs_have="29173"
                obs_ratio="84.67" />
          <mask elevation="10 degrees"
                obs_expected="29200"
                obs_have="29127"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="24025"
                obs_have="24025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:09:07"
                         size="3887092"
                         time_creation="Wed Aug  1 01:01:31 2012"
                         time_modification="Wed Jul  4 08:09:06 2012" />
        <observations epoch_first="Wed Jul  4 07:00:00 2012"
                      epoch_last="Wed Jul  4 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34453"
                obs_have="29173"
                obs_ratio="84.67" />
          <mask elevation="10 degrees"
                obs_expected="29200"
                obs_have="29127"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="24025"
                obs_have="24025"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Jul  4 09:23:20 2012"
               level="3">
        <file_statistics latency="00:10:21"
                         size="3807917"
                         time_creation="Wed Jul  4 09:13:58 2012"
                         time_modification="Wed Jul  4 09:10:20 2012" />
        <observations epoch_first="Wed Jul  4 08:00:00 2012"
                      epoch_last="Wed Jul  4 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34485"
                obs_have="28568"
                obs_ratio="82.84" />
          <mask elevation="10 degrees"
                obs_expected="28568"
                obs_have="28526"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23809"
                obs_have="23809"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 09:54:21 2012"
               level="3">
        <file_statistics latency="00:10:21"
                         size="3807917"
                         time_creation="Wed Jul  4 09:13:58 2012"
                         time_modification="Wed Jul  4 09:10:20 2012" />
        <observations epoch_first="Wed Jul  4 08:00:00 2012"
                      epoch_last="Wed Jul  4 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34485"
                obs_have="28568"
                obs_ratio="82.84" />
          <mask elevation="10 degrees"
                obs_expected="28568"
                obs_have="28526"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23809"
                obs_have="23809"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 11:35:11 2012"
               level="3">
        <file_statistics latency="00:10:21"
                         size="3807917"
                         time_creation="Wed Jul  4 09:13:58 2012"
                         time_modification="Wed Jul  4 09:10:20 2012" />
        <observations epoch_first="Wed Jul  4 08:00:00 2012"
                      epoch_last="Wed Jul  4 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34485"
                obs_have="28568"
                obs_ratio="82.84" />
          <mask elevation="10 degrees"
                obs_expected="28568"
                obs_have="28526"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23809"
                obs_have="23809"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:10:21"
                         size="3807917"
                         time_creation="Wed Jul  4 09:13:58 2012"
                         time_modification="Wed Jul  4 09:10:20 2012" />
        <observations epoch_first="Wed Jul  4 08:00:00 2012"
                      epoch_last="Wed Jul  4 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34485"
                obs_have="28568"
                obs_ratio="82.84" />
          <mask elevation="10 degrees"
                obs_expected="28568"
                obs_have="28526"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23809"
                obs_have="23809"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:10:21"
                         size="3807917"
                         time_creation="Wed Aug  1 01:01:32 2012"
                         time_modification="Wed Jul  4 09:10:20 2012" />
        <observations epoch_first="Wed Jul  4 08:00:00 2012"
                      epoch_last="Wed Jul  4 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34485"
                obs_have="28568"
                obs_ratio="82.84" />
          <mask elevation="10 degrees"
                obs_expected="28568"
                obs_have="28526"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23809"
                obs_have="23809"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Jul  4 12:37:01 2012"
               level="3">
        <file_statistics latency="00:36:57"
                         size="4049518"
                         time_creation="Wed Jul  4 11:08:33 2012"
                         time_modification="Wed Jul  4 10:36:56 2012" />
        <observations epoch_first="Wed Jul  4 09:00:00 2012"
                      epoch_last="Wed Jul  4 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33489"
                obs_have="30440"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="30482"
                obs_have="30430"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="27721"
                obs_have="27721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:36:57"
                         size="4049518"
                         time_creation="Wed Jul  4 11:08:33 2012"
                         time_modification="Wed Jul  4 10:36:56 2012" />
        <observations epoch_first="Wed Jul  4 09:00:00 2012"
                      epoch_last="Wed Jul  4 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33489"
                obs_have="30440"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="30482"
                obs_have="30430"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="27721"
                obs_have="27721"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:36:57"
                         size="4049518"
                         time_creation="Wed Aug  1 01:01:33 2012"
                         time_modification="Wed Jul  4 10:36:56 2012" />
        <observations epoch_first="Wed Jul  4 09:00:00 2012"
                      epoch_last="Wed Jul  4 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33489"
                obs_have="30440"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="30482"
                obs_have="30430"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="27721"
                obs_have="27721"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Jul  4 11:21:12 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="4217652"
                         time_creation="Wed Jul  4 11:13:41 2012"
                         time_modification="Wed Jul  4 11:08:45 2012" />
        <observations epoch_first="Wed Jul  4 10:00:00 2012"
                      epoch_last="Wed Jul  4 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31753"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="31783"
                obs_have="31753"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="30049"
                obs_have="30049"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 11:46:52 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="4217652"
                         time_creation="Wed Jul  4 11:13:41 2012"
                         time_modification="Wed Jul  4 11:08:45 2012" />
        <observations epoch_first="Wed Jul  4 10:00:00 2012"
                      epoch_last="Wed Jul  4 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31753"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="31783"
                obs_have="31753"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="30049"
                obs_have="30049"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 13:37:33 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="4217652"
                         time_creation="Wed Jul  4 11:13:41 2012"
                         time_modification="Wed Jul  4 11:08:45 2012" />
        <observations epoch_first="Wed Jul  4 10:00:00 2012"
                      epoch_last="Wed Jul  4 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31753"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="31783"
                obs_have="31753"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="30049"
                obs_have="30049"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="4217652"
                         time_creation="Wed Jul  4 11:13:41 2012"
                         time_modification="Wed Jul  4 11:08:45 2012" />
        <observations epoch_first="Wed Jul  4 10:00:00 2012"
                      epoch_last="Wed Jul  4 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31753"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="31783"
                obs_have="31753"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="30049"
                obs_have="30049"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="4217652"
                         time_creation="Wed Aug  1 01:01:34 2012"
                         time_modification="Wed Jul  4 11:08:45 2012" />
        <observations epoch_first="Wed Jul  4 10:00:00 2012"
                      epoch_last="Wed Jul  4 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31753"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="31783"
                obs_have="31753"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="30049"
                obs_have="30049"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Jul  4 12:20:44 2012"
               level="3">
        <file_statistics latency="00:11:29"
                         size="4322353"
                         time_creation="Wed Jul  4 12:14:08 2012"
                         time_modification="Wed Jul  4 12:11:28 2012" />
        <observations epoch_first="Wed Jul  4 11:00:00 2012"
                      epoch_last="Wed Jul  4 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36967"
                obs_have="32555"
                obs_ratio="88.07" />
          <mask elevation="10 degrees"
                obs_expected="32581"
                obs_have="32523"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="28705"
                obs_have="28705"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 12:48:00 2012"
               level="3">
        <file_statistics latency="00:11:29"
                         size="4322353"
                         time_creation="Wed Jul  4 12:14:08 2012"
                         time_modification="Wed Jul  4 12:11:28 2012" />
        <observations epoch_first="Wed Jul  4 11:00:00 2012"
                      epoch_last="Wed Jul  4 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36967"
                obs_have="32555"
                obs_ratio="88.07" />
          <mask elevation="10 degrees"
                obs_expected="32581"
                obs_have="32523"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="28705"
                obs_have="28705"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 14:37:12 2012"
               level="3">
        <file_statistics latency="00:11:29"
                         size="4322353"
                         time_creation="Wed Jul  4 12:14:08 2012"
                         time_modification="Wed Jul  4 12:11:28 2012" />
        <observations epoch_first="Wed Jul  4 11:00:00 2012"
                      epoch_last="Wed Jul  4 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36967"
                obs_have="32555"
                obs_ratio="88.07" />
          <mask elevation="10 degrees"
                obs_expected="32581"
                obs_have="32523"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="28705"
                obs_have="28705"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:11:29"
                         size="4322353"
                         time_creation="Wed Jul  4 12:14:08 2012"
                         time_modification="Wed Jul  4 12:11:28 2012" />
        <observations epoch_first="Wed Jul  4 11:00:00 2012"
                      epoch_last="Wed Jul  4 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36967"
                obs_have="32555"
                obs_ratio="88.07" />
          <mask elevation="10 degrees"
                obs_expected="32581"
                obs_have="32523"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="28705"
                obs_have="28705"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:11:29"
                         size="4322353"
                         time_creation="Wed Aug  1 01:01:34 2012"
                         time_modification="Wed Jul  4 12:11:28 2012" />
        <observations epoch_first="Wed Jul  4 11:00:00 2012"
                      epoch_last="Wed Jul  4 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36967"
                obs_have="32555"
                obs_ratio="88.07" />
          <mask elevation="10 degrees"
                obs_expected="32581"
                obs_have="32523"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="28705"
                obs_have="28705"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Jul  4 13:20:31 2012"
               level="3">
        <file_statistics latency="00:11:42"
                         size="3898718"
                         time_creation="Wed Jul  4 13:14:15 2012"
                         time_modification="Wed Jul  4 13:11:41 2012" />
        <observations epoch_first="Wed Jul  4 12:00:00 2012"
                      epoch_last="Wed Jul  4 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38050"
                obs_have="29264"
                obs_ratio="76.91" />
          <mask elevation="10 degrees"
                obs_expected="29270"
                obs_have="29199"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="23068"
                obs_have="23068"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 13:46:16 2012"
               level="3">
        <file_statistics latency="00:11:42"
                         size="3898718"
                         time_creation="Wed Jul  4 13:14:15 2012"
                         time_modification="Wed Jul  4 13:11:41 2012" />
        <observations epoch_first="Wed Jul  4 12:00:00 2012"
                      epoch_last="Wed Jul  4 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38050"
                obs_have="29264"
                obs_ratio="76.91" />
          <mask elevation="10 degrees"
                obs_expected="29269"
                obs_have="29198"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="23068"
                obs_have="23068"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 15:37:08 2012"
               level="3">
        <file_statistics latency="00:11:42"
                         size="3898718"
                         time_creation="Wed Jul  4 13:14:15 2012"
                         time_modification="Wed Jul  4 13:11:41 2012" />
        <observations epoch_first="Wed Jul  4 12:00:00 2012"
                      epoch_last="Wed Jul  4 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38050"
                obs_have="29264"
                obs_ratio="76.91" />
          <mask elevation="10 degrees"
                obs_expected="29269"
                obs_have="29198"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="23068"
                obs_have="23068"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:11:42"
                         size="3898718"
                         time_creation="Wed Jul  4 13:14:15 2012"
                         time_modification="Wed Jul  4 13:11:41 2012" />
        <observations epoch_first="Wed Jul  4 12:00:00 2012"
                      epoch_last="Wed Jul  4 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38050"
                obs_have="29264"
                obs_ratio="76.91" />
          <mask elevation="10 degrees"
                obs_expected="29269"
                obs_have="29198"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="23068"
                obs_have="23068"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:11:42"
                         size="3898718"
                         time_creation="Wed Aug  1 01:01:35 2012"
                         time_modification="Wed Jul  4 13:11:41 2012" />
        <observations epoch_first="Wed Jul  4 12:00:00 2012"
                      epoch_last="Wed Jul  4 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38050"
                obs_have="29264"
                obs_ratio="76.91" />
          <mask elevation="10 degrees"
                obs_expected="29269"
                obs_have="29198"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="23068"
                obs_have="23068"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Jul  4 14:21:49 2012"
               level="3">
        <file_statistics latency="00:11:47"
                         size="4127852"
                         time_creation="Wed Jul  4 14:13:53 2012"
                         time_modification="Wed Jul  4 14:11:46 2012" />
        <observations epoch_first="Wed Jul  4 13:00:00 2012"
                      epoch_last="Wed Jul  4 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32216"
                obs_have="31056"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="31087"
                obs_have="31056"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="29923"
                obs_have="29923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 14:49:47 2012"
               level="3">
        <file_statistics latency="00:11:47"
                         size="4127852"
                         time_creation="Wed Jul  4 14:13:53 2012"
                         time_modification="Wed Jul  4 14:11:46 2012" />
        <observations epoch_first="Wed Jul  4 13:00:00 2012"
                      epoch_last="Wed Jul  4 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32216"
                obs_have="31056"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="31087"
                obs_have="31056"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="29923"
                obs_have="29923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 16:43:05 2012"
               level="3">
        <file_statistics latency="00:11:47"
                         size="4127852"
                         time_creation="Wed Jul  4 14:13:53 2012"
                         time_modification="Wed Jul  4 14:11:46 2012" />
        <observations epoch_first="Wed Jul  4 13:00:00 2012"
                      epoch_last="Wed Jul  4 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32216"
                obs_have="31056"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="31087"
                obs_have="31056"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="29923"
                obs_have="29923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:11:47"
                         size="4127852"
                         time_creation="Wed Jul  4 14:13:53 2012"
                         time_modification="Wed Jul  4 14:11:46 2012" />
        <observations epoch_first="Wed Jul  4 13:00:00 2012"
                      epoch_last="Wed Jul  4 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32216"
                obs_have="31056"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="31087"
                obs_have="31056"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="29923"
                obs_have="29923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:11:47"
                         size="4127852"
                         time_creation="Wed Aug  1 01:01:36 2012"
                         time_modification="Wed Jul  4 14:11:46 2012" />
        <observations epoch_first="Wed Jul  4 13:00:00 2012"
                      epoch_last="Wed Jul  4 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32216"
                obs_have="31056"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="31087"
                obs_have="31056"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="29923"
                obs_have="29923"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Jul  4 15:19:47 2012"
               level="3">
        <file_statistics latency="00:11:49"
                         size="3476433"
                         time_creation="Wed Jul  4 15:13:56 2012"
                         time_modification="Wed Jul  4 15:11:48 2012" />
        <observations epoch_first="Wed Jul  4 14:00:00 2012"
                      epoch_last="Wed Jul  4 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29577"
                obs_have="26015"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="25963"
                obs_have="25963"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23324"
                obs_have="23324"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 15:47:19 2012"
               level="3">
        <file_statistics latency="00:11:49"
                         size="3476433"
                         time_creation="Wed Jul  4 15:13:56 2012"
                         time_modification="Wed Jul  4 15:11:48 2012" />
        <observations epoch_first="Wed Jul  4 14:00:00 2012"
                      epoch_last="Wed Jul  4 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29577"
                obs_have="26015"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="25963"
                obs_have="25963"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23325"
                obs_have="23325"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 17:37:40 2012"
               level="3">
        <file_statistics latency="00:11:49"
                         size="3476433"
                         time_creation="Wed Jul  4 15:13:56 2012"
                         time_modification="Wed Jul  4 15:11:48 2012" />
        <observations epoch_first="Wed Jul  4 14:00:00 2012"
                      epoch_last="Wed Jul  4 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29577"
                obs_have="26015"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="25963"
                obs_have="25963"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23325"
                obs_have="23325"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:11:49"
                         size="3476433"
                         time_creation="Wed Jul  4 15:13:56 2012"
                         time_modification="Wed Jul  4 15:11:48 2012" />
        <observations epoch_first="Wed Jul  4 14:00:00 2012"
                      epoch_last="Wed Jul  4 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29577"
                obs_have="26015"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="25963"
                obs_have="25963"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23325"
                obs_have="23325"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:11:49"
                         size="3476433"
                         time_creation="Wed Aug  1 01:01:36 2012"
                         time_modification="Wed Jul  4 15:11:48 2012" />
        <observations epoch_first="Wed Jul  4 14:00:00 2012"
                      epoch_last="Wed Jul  4 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29577"
                obs_have="26015"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="25963"
                obs_have="25963"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23325"
                obs_have="23325"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Jul  4 16:56:46 2012"
               level="3">
        <file_statistics latency="00:12:03"
                         size="3501111"
                         time_creation="Wed Jul  4 16:24:10 2012"
                         time_modification="Wed Jul  4 16:12:02 2012" />
        <observations epoch_first="Wed Jul  4 15:00:00 2012"
                      epoch_last="Wed Jul  4 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28459"
                obs_have="26159"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="26210"
                obs_have="26140"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="23013"
                obs_have="23013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 18:51:15 2012"
               level="3">
        <file_statistics latency="00:12:03"
                         size="3501111"
                         time_creation="Wed Jul  4 16:24:10 2012"
                         time_modification="Wed Jul  4 16:12:02 2012" />
        <observations epoch_first="Wed Jul  4 15:00:00 2012"
                      epoch_last="Wed Jul  4 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28459"
                obs_have="26159"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="26210"
                obs_have="26140"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="23013"
                obs_have="23013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:12:03"
                         size="3501111"
                         time_creation="Wed Jul  4 16:24:10 2012"
                         time_modification="Wed Jul  4 16:12:02 2012" />
        <observations epoch_first="Wed Jul  4 15:00:00 2012"
                      epoch_last="Wed Jul  4 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28459"
                obs_have="26159"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="26210"
                obs_have="26140"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="23013"
                obs_have="23013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:12:03"
                         size="3501111"
                         time_creation="Wed Aug  1 01:01:37 2012"
                         time_modification="Wed Jul  4 16:12:02 2012" />
        <observations epoch_first="Wed Jul  4 15:00:00 2012"
                      epoch_last="Wed Jul  4 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28459"
                obs_have="26159"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="26210"
                obs_have="26140"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="23013"
                obs_have="23013"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Jul  4 17:50:44 2012"
               level="3">
        <file_statistics latency="00:12:10"
                         size="3407553"
                         time_creation="Wed Jul  4 17:24:04 2012"
                         time_modification="Wed Jul  4 17:12:09 2012" />
        <observations epoch_first="Wed Jul  4 16:00:00 2012"
                      epoch_last="Wed Jul  4 16:59:59 2012"
                      epochs="3554"
                      epochs_ratio="98.72">
          <mask elevation="03 degrees"
                obs_expected="30936"
                obs_have="25435"
                obs_ratio="82.22" />
          <mask elevation="10 degrees"
                obs_expected="25876"
                obs_have="25413"
                obs_ratio="98.21" />
          <mask elevation="15 degrees"
                obs_expected="20681"
                obs_have="20405"
                obs_ratio="98.67" />
        </observations>
      </control>
      <control date="Wed Jul  4 19:56:28 2012"
               level="3">
        <file_statistics latency="00:12:10"
                         size="3407553"
                         time_creation="Wed Jul  4 17:24:04 2012"
                         time_modification="Wed Jul  4 17:12:09 2012" />
        <observations epoch_first="Wed Jul  4 16:00:00 2012"
                      epoch_last="Wed Jul  4 16:59:59 2012"
                      epochs="3554"
                      epochs_ratio="98.72">
          <mask elevation="03 degrees"
                obs_expected="30936"
                obs_have="25435"
                obs_ratio="82.22" />
          <mask elevation="10 degrees"
                obs_expected="25876"
                obs_have="25413"
                obs_ratio="98.21" />
          <mask elevation="15 degrees"
                obs_expected="20681"
                obs_have="20405"
                obs_ratio="98.67" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:12:10"
                         size="3407553"
                         time_creation="Wed Jul  4 17:24:04 2012"
                         time_modification="Wed Jul  4 17:12:09 2012" />
        <observations epoch_first="Wed Jul  4 16:00:00 2012"
                      epoch_last="Wed Jul  4 16:59:59 2012"
                      epochs="3554"
                      epochs_ratio="98.72">
          <mask elevation="03 degrees"
                obs_expected="30936"
                obs_have="25435"
                obs_ratio="82.22" />
          <mask elevation="10 degrees"
                obs_expected="25876"
                obs_have="25413"
                obs_ratio="98.21" />
          <mask elevation="15 degrees"
                obs_expected="20681"
                obs_have="20405"
                obs_ratio="98.67" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:12:10"
                         size="3407553"
                         time_creation="Wed Aug  1 01:01:37 2012"
                         time_modification="Wed Jul  4 17:12:09 2012" />
        <observations epoch_first="Wed Jul  4 16:00:00 2012"
                      epoch_last="Wed Jul  4 16:59:59 2012"
                      epochs="3554"
                      epochs_ratio="98.72">
          <mask elevation="03 degrees"
                obs_expected="30936"
                obs_have="25435"
                obs_ratio="82.22" />
          <mask elevation="10 degrees"
                obs_expected="25876"
                obs_have="25413"
                obs_ratio="98.21" />
          <mask elevation="15 degrees"
                obs_expected="20681"
                obs_have="20405"
                obs_ratio="98.67" />
        </observations>
      </control>
    </file>
    <file name="/cheb186r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Jul  4 18:28:31 2012"
               level="3">
        <file_statistics latency="00:12:06"
                         size="4069142"
                         time_creation="Wed Jul  4 18:19:15 2012"
                         time_modification="Wed Jul  4 18:12:05 2012" />
        <observations epoch_first="Wed Jul  4 17:00:00 2012"
                      epoch_last="Wed Jul  4 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35034"
                obs_have="30593"
                obs_ratio="87.32" />
          <mask elevation="10 degrees"
                obs_expected="30616"
                obs_have="30570"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25633"
                obs_have="25633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 19:08:00 2012"
               level="3">
        <file_statistics latency="00:12:06"
                         size="4069142"
                         time_creation="Wed Jul  4 18:19:15 2012"
                         time_modification="Wed Jul  4 18:12:05 2012" />
        <observations epoch_first="Wed Jul  4 17:00:00 2012"
                      epoch_last="Wed Jul  4 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35034"
                obs_have="30593"
                obs_ratio="87.32" />
          <mask elevation="10 degrees"
                obs_expected="30616"
                obs_have="30570"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25633"
                obs_have="25633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 20:50:53 2012"
               level="3">
        <file_statistics latency="00:12:06"
                         size="4069142"
                         time_creation="Wed Jul  4 18:19:15 2012"
                         time_modification="Wed Jul  4 18:12:05 2012" />
        <observations epoch_first="Wed Jul  4 17:00:00 2012"
                      epoch_last="Wed Jul  4 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35034"
                obs_have="30593"
                obs_ratio="87.32" />
          <mask elevation="10 degrees"
                obs_expected="30616"
                obs_have="30570"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25633"
                obs_have="25633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:12:06"
                         size="4069142"
                         time_creation="Wed Jul  4 18:19:15 2012"
                         time_modification="Wed Jul  4 18:12:05 2012" />
        <observations epoch_first="Wed Jul  4 17:00:00 2012"
                      epoch_last="Wed Jul  4 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35034"
                obs_have="30593"
                obs_ratio="87.32" />
          <mask elevation="10 degrees"
                obs_expected="30616"
                obs_have="30570"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25633"
                obs_have="25633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:12:06"
                         size="4069142"
                         time_creation="Wed Aug  1 01:01:38 2012"
                         time_modification="Wed Jul  4 18:12:05 2012" />
        <observations epoch_first="Wed Jul  4 17:00:00 2012"
                      epoch_last="Wed Jul  4 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35034"
                obs_have="30593"
                obs_ratio="87.32" />
          <mask elevation="10 degrees"
                obs_expected="30616"
                obs_have="30570"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25633"
                obs_have="25633"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Jul  4 19:32:18 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="3932871"
                         time_creation="Wed Jul  4 19:24:06 2012"
                         time_modification="Wed Jul  4 19:12:08 2012" />
        <observations epoch_first="Wed Jul  4 18:00:00 2012"
                      epoch_last="Wed Jul  4 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35713"
                obs_have="29527"
                obs_ratio="82.68" />
          <mask elevation="10 degrees"
                obs_expected="29590"
                obs_have="29513"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="24987"
                obs_have="24987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 22:05:15 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="3932871"
                         time_creation="Wed Jul  4 19:24:06 2012"
                         time_modification="Wed Jul  4 19:12:08 2012" />
        <observations epoch_first="Wed Jul  4 18:00:00 2012"
                      epoch_last="Wed Jul  4 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35713"
                obs_have="29527"
                obs_ratio="82.68" />
          <mask elevation="10 degrees"
                obs_expected="29590"
                obs_have="29513"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="24987"
                obs_have="24987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="3932871"
                         time_creation="Wed Jul  4 19:24:06 2012"
                         time_modification="Wed Jul  4 19:12:08 2012" />
        <observations epoch_first="Wed Jul  4 18:00:00 2012"
                      epoch_last="Wed Jul  4 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35713"
                obs_have="29527"
                obs_ratio="82.68" />
          <mask elevation="10 degrees"
                obs_expected="29590"
                obs_have="29513"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="24987"
                obs_have="24987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="3932871"
                         time_creation="Wed Aug  1 01:01:38 2012"
                         time_modification="Wed Jul  4 19:12:08 2012" />
        <observations epoch_first="Wed Jul  4 18:00:00 2012"
                      epoch_last="Wed Jul  4 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35713"
                obs_have="29527"
                obs_ratio="82.68" />
          <mask elevation="10 degrees"
                obs_expected="29590"
                obs_have="29513"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="24987"
                obs_have="24987"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Jul  4 23:00:42 2012"
               level="3">
        <file_statistics latency="00:39:11"
                         size="4300098"
                         time_creation="Wed Jul  4 21:09:27 2012"
                         time_modification="Wed Jul  4 20:39:10 2012" />
        <observations epoch_first="Wed Jul  4 19:00:00 2012"
                      epoch_last="Wed Jul  4 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:39:11"
                         size="4300098"
                         time_creation="Wed Jul  4 21:09:27 2012"
                         time_modification="Wed Jul  4 20:39:10 2012" />
        <observations epoch_first="Wed Jul  4 19:00:00 2012"
                      epoch_last="Wed Jul  4 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:39:11"
                         size="4300098"
                         time_creation="Wed Aug  1 01:01:39 2012"
                         time_modification="Wed Jul  4 20:39:10 2012" />
        <observations epoch_first="Wed Jul  4 19:00:00 2012"
                      epoch_last="Wed Jul  4 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Jul  4 21:36:28 2012"
               level="3">
        <file_statistics latency="00:11:44"
                         size="4162091"
                         time_creation="Wed Jul  4 21:14:23 2012"
                         time_modification="Wed Jul  4 21:11:43 2012" />
        <observations epoch_first="Wed Jul  4 20:00:00 2012"
                      epoch_last="Wed Jul  4 20:59:59 2012"
                      epochs="3133"
                      epochs_ratio="87.03">
          <mask elevation="03 degrees"
                obs_expected="41113"
                obs_have="31433"
                obs_ratio="76.46" />
          <mask elevation="10 degrees"
                obs_expected="36033"
                obs_have="31413"
                obs_ratio="87.18" />
          <mask elevation="15 degrees"
                obs_expected="28390"
                obs_have="24906"
                obs_ratio="87.73" />
        </observations>
      </control>
      <control date="Wed Jul  4 23:55:12 2012"
               level="3">
        <file_statistics latency="00:11:44"
                         size="4162091"
                         time_creation="Wed Jul  4 21:14:23 2012"
                         time_modification="Wed Jul  4 21:11:43 2012" />
        <observations epoch_first="Wed Jul  4 20:00:00 2012"
                      epoch_last="Wed Jul  4 20:59:59 2012"
                      epochs="3133"
                      epochs_ratio="87.03">
          <mask elevation="03 degrees"
                obs_expected="41113"
                obs_have="31433"
                obs_ratio="76.46" />
          <mask elevation="10 degrees"
                obs_expected="36033"
                obs_have="31413"
                obs_ratio="87.18" />
          <mask elevation="15 degrees"
                obs_expected="28390"
                obs_have="24906"
                obs_ratio="87.73" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:11:44"
                         size="4162091"
                         time_creation="Wed Jul  4 21:14:23 2012"
                         time_modification="Wed Jul  4 21:11:43 2012" />
        <observations epoch_first="Wed Jul  4 20:00:00 2012"
                      epoch_last="Wed Jul  4 20:59:59 2012"
                      epochs="3133"
                      epochs_ratio="87.03">
          <mask elevation="03 degrees"
                obs_expected="41113"
                obs_have="31433"
                obs_ratio="76.46" />
          <mask elevation="10 degrees"
                obs_expected="36033"
                obs_have="31413"
                obs_ratio="87.18" />
          <mask elevation="15 degrees"
                obs_expected="28390"
                obs_have="24906"
                obs_ratio="87.73" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:11:44"
                         size="4162091"
                         time_creation="Wed Aug  1 01:01:40 2012"
                         time_modification="Wed Jul  4 21:11:43 2012" />
        <observations epoch_first="Wed Jul  4 20:00:00 2012"
                      epoch_last="Wed Jul  4 20:59:59 2012"
                      epochs="3133"
                      epochs_ratio="87.03">
          <mask elevation="03 degrees"
                obs_expected="41113"
                obs_have="31433"
                obs_ratio="76.46" />
          <mask elevation="10 degrees"
                obs_expected="36033"
                obs_have="31413"
                obs_ratio="87.18" />
          <mask elevation="15 degrees"
                obs_expected="28390"
                obs_have="24906"
                obs_ratio="87.73" />
        </observations>
      </control>
    </file>
    <file name="/cheb186v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Jul  4 22:30:30 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="4548991"
                         time_creation="Wed Jul  4 22:18:54 2012"
                         time_modification="Wed Jul  4 22:12:08 2012" />
        <observations epoch_first="Wed Jul  4 21:00:00 2012"
                      epoch_last="Wed Jul  4 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40747"
                obs_have="34304"
                obs_ratio="84.19" />
          <mask elevation="10 degrees"
                obs_expected="34326"
                obs_have="34254"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="29282"
                obs_have="29282"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 00:41:51 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="4548991"
                         time_creation="Wed Jul  4 22:18:54 2012"
                         time_modification="Wed Jul  4 22:12:08 2012" />
        <observations epoch_first="Wed Jul  4 21:00:00 2012"
                      epoch_last="Wed Jul  4 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40747"
                obs_have="34304"
                obs_ratio="84.19" />
          <mask elevation="10 degrees"
                obs_expected="34326"
                obs_have="34254"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="29282"
                obs_have="29282"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="4548991"
                         time_creation="Wed Jul  4 22:18:54 2012"
                         time_modification="Wed Jul  4 22:12:08 2012" />
        <observations epoch_first="Wed Jul  4 21:00:00 2012"
                      epoch_last="Wed Jul  4 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40747"
                obs_have="34304"
                obs_ratio="84.19" />
          <mask elevation="10 degrees"
                obs_expected="34326"
                obs_have="34254"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="29282"
                obs_have="29282"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="4548991"
                         time_creation="Wed Aug  1 01:01:40 2012"
                         time_modification="Wed Jul  4 22:12:08 2012" />
        <observations epoch_first="Wed Jul  4 21:00:00 2012"
                      epoch_last="Wed Jul  4 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40747"
                obs_have="34304"
                obs_ratio="84.19" />
          <mask elevation="10 degrees"
                obs_expected="34326"
                obs_have="34254"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="29282"
                obs_have="29282"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Jul  4 23:30:55 2012"
               level="3">
        <file_statistics latency="00:11:43"
                         size="4573176"
                         time_creation="Wed Jul  4 23:13:57 2012"
                         time_modification="Wed Jul  4 23:11:42 2012" />
        <observations epoch_first="Wed Jul  4 22:00:00 2012"
                      epoch_last="Wed Jul  4 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35894"
                obs_have="34509"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="34521"
                obs_have="34504"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="33051"
                obs_have="33051"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 01:37:30 2012"
               level="3">
        <file_statistics latency="00:11:43"
                         size="4573176"
                         time_creation="Wed Jul  4 23:13:57 2012"
                         time_modification="Wed Jul  4 23:11:42 2012" />
        <observations epoch_first="Wed Jul  4 22:00:00 2012"
                      epoch_last="Wed Jul  4 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35894"
                obs_have="34509"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="34521"
                obs_have="34504"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="33051"
                obs_have="33051"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="00:11:43"
                         size="4573176"
                         time_creation="Wed Jul  4 23:13:57 2012"
                         time_modification="Wed Jul  4 23:11:42 2012" />
        <observations epoch_first="Wed Jul  4 22:00:00 2012"
                      epoch_last="Wed Jul  4 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35894"
                obs_have="34509"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="34521"
                obs_have="34504"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="33051"
                obs_have="33051"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="00:11:43"
                         size="4573176"
                         time_creation="Wed Aug  1 01:01:41 2012"
                         time_modification="Wed Jul  4 23:11:42 2012" />
        <observations epoch_first="Wed Jul  4 22:00:00 2012"
                      epoch_last="Wed Jul  4 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35894"
                obs_have="34509"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="34521"
                obs_have="34504"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="33051"
                obs_have="33051"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb186x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Jul  5 23:21:57 2012"
               level="3">
        <file_statistics latency="05:37:17"
                         size="4141865"
                         time_creation="Thu Jul  5 07:09:18 2012"
                         time_modification="Thu Jul  5 05:37:16 2012" />
        <observations epoch_first="Wed Jul  4 23:00:00 2012"
                      epoch_last="Wed Jul  4 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35095"
                obs_have="31162"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="31207"
                obs_have="31137"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="28842"
                obs_have="28842"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 07:57:46 2012"
               level="3">
        <file_statistics latency="05:37:17"
                         size="4141865"
                         time_creation="Wed Aug  1 01:01:42 2012"
                         time_modification="Thu Jul  5 05:37:16 2012" />
        <observations epoch_first="Wed Jul  4 23:00:00 2012"
                      epoch_last="Wed Jul  4 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35095"
                obs_have="31162"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="31207"
                obs_have="31137"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="28842"
                obs_have="28842"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
