<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-01-03 00:00:00"
    DayOfYear="3"
    Year="2012">
  <station name="CHBS">
    <file name="/chbs0030.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jan  5 00:53:36 2012"
               level="3">
        <file_statistics latency="1 day(s) 00:32:06"
                         size="6657501"
                         time_creation="Thu Jan  5 00:38:19 2012"
                         time_modification="Thu Jan  5 00:31:36 2012" />
        <observations epoch_first="Tue Jan  3 00:00:00 2012"
                      epoch_last="Tue Jan  3 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29383"
                obs_have="27065"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="24614"
                obs_have="24568"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="21757"
                obs_have="21750"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Feb  2 09:18:41 2012"
               level="3">
        <file_statistics latency="8 day(s) 22:13:38"
                         size="6657501"
                         time_creation="Tue Jan 31 01:02:35 2012"
                         time_modification="Thu Jan 12 22:13:08 2012" />
        <observations epoch_first="Tue Jan  3 00:00:00 2012"
                      epoch_last="Tue Jan  3 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29383"
                obs_have="27065"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="24614"
                obs_have="24568"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="21757"
                obs_have="21750"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chbs003a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jan  3 01:25:35 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8187087"
                         time_creation="Tue Jan  3 01:15:21 2012"
                         time_modification="Tue Jan  3 01:08:55 2012" />
        <observations epoch_first="Tue Jan  3 00:00:00 2012"
                      epoch_last="Tue Jan  3 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35327"
                obs_have="32979"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="31363"
                obs_have="31254"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="28310"
                obs_have="28302"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jan  3 01:49:12 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8187087"
                         time_creation="Tue Jan  3 01:15:21 2012"
                         time_modification="Tue Jan  3 01:08:55 2012" />
        <observations epoch_first="Tue Jan  3 00:00:00 2012"
                      epoch_last="Tue Jan  3 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35327"
                obs_have="32979"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="31363"
                obs_have="31254"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="28310"
                obs_have="28302"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jan  3 03:54:21 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8187087"
                         time_creation="Tue Jan  3 01:15:21 2012"
                         time_modification="Tue Jan  3 01:08:55 2012" />
        <observations epoch_first="Tue Jan  3 00:00:00 2012"
                      epoch_last="Tue Jan  3 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35327"
                obs_have="32979"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="31363"
                obs_have="31254"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="28310"
                obs_have="28302"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8187087"
                         time_creation="Tue Jan  3 01:15:21 2012"
                         time_modification="Tue Jan  3 01:08:55 2012" />
        <observations epoch_first="Tue Jan  3 00:00:00 2012"
                      epoch_last="Tue Jan  3 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35327"
                obs_have="32979"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="31363"
                obs_have="31254"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="28310"
                obs_have="28302"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8187087"
                         time_creation="Tue Jan 31 00:59:58 2012"
                         time_modification="Tue Jan  3 01:08:55 2012" />
        <observations epoch_first="Tue Jan  3 00:00:00 2012"
                      epoch_last="Tue Jan  3 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35327"
                obs_have="32979"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="31363"
                obs_have="31254"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="28310"
                obs_have="28302"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chbs003b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jan  3 02:23:08 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8367185"
                         time_creation="Tue Jan  3 02:15:18 2012"
                         time_modification="Tue Jan  3 02:13:06 2012" />
        <observations epoch_first="Tue Jan  3 01:00:00 2012"
                      epoch_last="Tue Jan  3 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35664"
                obs_have="33557"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="28546"
                obs_have="28546"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23169"
                obs_have="23169"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 02:54:50 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8367185"
                         time_creation="Tue Jan  3 02:15:18 2012"
                         time_modification="Tue Jan  3 02:13:06 2012" />
        <observations epoch_first="Tue Jan  3 01:00:00 2012"
                      epoch_last="Tue Jan  3 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35664"
                obs_have="33557"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="28546"
                obs_have="28546"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23169"
                obs_have="23169"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 04:49:05 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8367185"
                         time_creation="Tue Jan  3 02:15:18 2012"
                         time_modification="Tue Jan  3 02:13:06 2012" />
        <observations epoch_first="Tue Jan  3 01:00:00 2012"
                      epoch_last="Tue Jan  3 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35664"
                obs_have="33557"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="28546"
                obs_have="28546"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23169"
                obs_have="23169"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8367185"
                         time_creation="Tue Jan  3 02:15:18 2012"
                         time_modification="Tue Jan  3 02:13:06 2012" />
        <observations epoch_first="Tue Jan  3 01:00:00 2012"
                      epoch_last="Tue Jan  3 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35664"
                obs_have="33557"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="28546"
                obs_have="28546"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23169"
                obs_have="23169"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="8367185"
                         time_creation="Tue Jan 31 00:59:59 2012"
                         time_modification="Tue Jan  3 02:13:06 2012" />
        <observations epoch_first="Tue Jan  3 01:00:00 2012"
                      epoch_last="Tue Jan  3 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35664"
                obs_have="33557"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="28546"
                obs_have="28546"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23169"
                obs_have="23169"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs003c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jan  3 03:34:29 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8054621"
                         time_creation="Tue Jan  3 03:15:25 2012"
                         time_modification="Tue Jan  3 03:08:53 2012" />
        <observations epoch_first="Tue Jan  3 02:00:00 2012"
                      epoch_last="Tue Jan  3 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32108"
                obs_have="31801"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="30755"
                obs_have="30755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27944"
                obs_have="27944"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 04:10:10 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8054621"
                         time_creation="Tue Jan  3 03:15:25 2012"
                         time_modification="Tue Jan  3 03:08:53 2012" />
        <observations epoch_first="Tue Jan  3 02:00:00 2012"
                      epoch_last="Tue Jan  3 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32108"
                obs_have="31801"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="30755"
                obs_have="30755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27944"
                obs_have="27944"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 06:02:03 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8054621"
                         time_creation="Tue Jan  3 03:15:25 2012"
                         time_modification="Tue Jan  3 03:08:53 2012" />
        <observations epoch_first="Tue Jan  3 02:00:00 2012"
                      epoch_last="Tue Jan  3 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32108"
                obs_have="31801"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="30755"
                obs_have="30755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27944"
                obs_have="27944"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8054621"
                         time_creation="Tue Jan  3 03:15:25 2012"
                         time_modification="Tue Jan  3 03:08:53 2012" />
        <observations epoch_first="Tue Jan  3 02:00:00 2012"
                      epoch_last="Tue Jan  3 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32108"
                obs_have="31801"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="30755"
                obs_have="30755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27944"
                obs_have="27944"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8054621"
                         time_creation="Tue Jan 31 01:00:00 2012"
                         time_modification="Tue Jan  3 03:08:53 2012" />
        <observations epoch_first="Tue Jan  3 02:00:00 2012"
                      epoch_last="Tue Jan  3 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32108"
                obs_have="31801"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="30755"
                obs_have="30755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27944"
                obs_have="27944"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs003d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jan  3 04:30:22 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7309581"
                         time_creation="Tue Jan  3 04:15:23 2012"
                         time_modification="Tue Jan  3 04:08:53 2012" />
        <observations epoch_first="Tue Jan  3 03:00:00 2012"
                      epoch_last="Tue Jan  3 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29060"
                obs_have="26674"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="24125"
                obs_have="24110"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="21767"
                obs_have="21752"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Tue Jan  3 05:01:48 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7309581"
                         time_creation="Tue Jan  3 04:15:23 2012"
                         time_modification="Tue Jan  3 04:08:53 2012" />
        <observations epoch_first="Tue Jan  3 03:00:00 2012"
                      epoch_last="Tue Jan  3 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29060"
                obs_have="26674"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="24125"
                obs_have="24110"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="21767"
                obs_have="21752"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Tue Jan  3 06:58:37 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7309581"
                         time_creation="Tue Jan  3 04:15:23 2012"
                         time_modification="Tue Jan  3 04:08:53 2012" />
        <observations epoch_first="Tue Jan  3 03:00:00 2012"
                      epoch_last="Tue Jan  3 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29060"
                obs_have="26674"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="24125"
                obs_have="24110"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="21767"
                obs_have="21752"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7309581"
                         time_creation="Tue Jan  3 04:15:23 2012"
                         time_modification="Tue Jan  3 04:08:53 2012" />
        <observations epoch_first="Tue Jan  3 03:00:00 2012"
                      epoch_last="Tue Jan  3 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29060"
                obs_have="26674"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="24125"
                obs_have="24110"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="21767"
                obs_have="21752"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7309581"
                         time_creation="Tue Jan 31 01:00:00 2012"
                         time_modification="Tue Jan  3 04:08:53 2012" />
        <observations epoch_first="Tue Jan  3 03:00:00 2012"
                      epoch_last="Tue Jan  3 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29060"
                obs_have="26674"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="24125"
                obs_have="24110"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="21767"
                obs_have="21752"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chbs003e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jan  3 05:37:59 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="7801986"
                         time_creation="Tue Jan  3 05:15:25 2012"
                         time_modification="Tue Jan  3 05:08:49 2012" />
        <observations epoch_first="Tue Jan  3 04:00:00 2012"
                      epoch_last="Tue Jan  3 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35241"
                obs_have="30941"
                obs_ratio="87.80" />
          <mask elevation="10 degrees"
                obs_expected="24948"
                obs_have="24948"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21137"
                obs_have="21137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 07:58:45 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="7801986"
                         time_creation="Tue Jan  3 05:15:25 2012"
                         time_modification="Tue Jan  3 05:08:49 2012" />
        <observations epoch_first="Tue Jan  3 04:00:00 2012"
                      epoch_last="Tue Jan  3 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35241"
                obs_have="30941"
                obs_ratio="87.80" />
          <mask elevation="10 degrees"
                obs_expected="24948"
                obs_have="24948"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21137"
                obs_have="21137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="7801986"
                         time_creation="Tue Jan  3 05:15:25 2012"
                         time_modification="Tue Jan  3 05:08:49 2012" />
        <observations epoch_first="Tue Jan  3 04:00:00 2012"
                      epoch_last="Tue Jan  3 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35241"
                obs_have="30941"
                obs_ratio="87.80" />
          <mask elevation="10 degrees"
                obs_expected="24948"
                obs_have="24948"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21137"
                obs_have="21137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="7801986"
                         time_creation="Tue Jan 31 01:00:01 2012"
                         time_modification="Tue Jan  3 05:08:49 2012" />
        <observations epoch_first="Tue Jan  3 04:00:00 2012"
                      epoch_last="Tue Jan  3 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35241"
                obs_have="30941"
                obs_ratio="87.80" />
          <mask elevation="10 degrees"
                obs_expected="24948"
                obs_have="24948"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21137"
                obs_have="21137"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs003f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jan  3 06:41:43 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8651789"
                         time_creation="Tue Jan  3 06:15:30 2012"
                         time_modification="Tue Jan  3 06:08:50 2012" />
        <observations epoch_first="Tue Jan  3 05:00:00 2012"
                      epoch_last="Tue Jan  3 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38191"
                obs_have="34244"
                obs_ratio="89.67" />
          <mask elevation="10 degrees"
                obs_expected="29469"
                obs_have="29469"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23633"
                obs_have="23633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 08:55:01 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8651789"
                         time_creation="Tue Jan  3 06:15:30 2012"
                         time_modification="Tue Jan  3 06:08:50 2012" />
        <observations epoch_first="Tue Jan  3 05:00:00 2012"
                      epoch_last="Tue Jan  3 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38191"
                obs_have="34244"
                obs_ratio="89.67" />
          <mask elevation="10 degrees"
                obs_expected="29469"
                obs_have="29469"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23633"
                obs_have="23633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8651789"
                         time_creation="Tue Jan  3 06:15:30 2012"
                         time_modification="Tue Jan  3 06:08:50 2012" />
        <observations epoch_first="Tue Jan  3 05:00:00 2012"
                      epoch_last="Tue Jan  3 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38191"
                obs_have="34244"
                obs_ratio="89.67" />
          <mask elevation="10 degrees"
                obs_expected="29469"
                obs_have="29469"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23633"
                obs_have="23633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8651789"
                         time_creation="Tue Jan 31 01:00:02 2012"
                         time_modification="Tue Jan  3 06:08:50 2012" />
        <observations epoch_first="Tue Jan  3 05:00:00 2012"
                      epoch_last="Tue Jan  3 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38191"
                obs_have="34244"
                obs_ratio="89.67" />
          <mask elevation="10 degrees"
                obs_expected="29469"
                obs_have="29469"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23633"
                obs_have="23633"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs003g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jan  3 07:36:09 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8349678"
                         time_creation="Tue Jan  3 07:16:02 2012"
                         time_modification="Tue Jan  3 07:08:46 2012" />
        <observations epoch_first="Tue Jan  3 06:00:00 2012"
                      epoch_last="Tue Jan  3 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37067"
                obs_have="33331"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="29598"
                obs_have="29598"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27187"
                obs_have="27187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 09:55:13 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8349678"
                         time_creation="Tue Jan  3 07:16:02 2012"
                         time_modification="Tue Jan  3 07:08:46 2012" />
        <observations epoch_first="Tue Jan  3 06:00:00 2012"
                      epoch_last="Tue Jan  3 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37067"
                obs_have="33331"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="29598"
                obs_have="29598"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27187"
                obs_have="27187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8349678"
                         time_creation="Tue Jan  3 07:16:02 2012"
                         time_modification="Tue Jan  3 07:08:46 2012" />
        <observations epoch_first="Tue Jan  3 06:00:00 2012"
                      epoch_last="Tue Jan  3 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37067"
                obs_have="33331"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="29598"
                obs_have="29598"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27187"
                obs_have="27187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8349678"
                         time_creation="Tue Jan 31 01:00:02 2012"
                         time_modification="Tue Jan  3 07:08:46 2012" />
        <observations epoch_first="Tue Jan  3 06:00:00 2012"
                      epoch_last="Tue Jan  3 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37067"
                obs_have="33331"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="29598"
                obs_have="29598"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27187"
                obs_have="27187"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs003h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jan  3 08:35:13 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8357440"
                         time_creation="Tue Jan  3 08:15:33 2012"
                         time_modification="Tue Jan  3 08:08:47 2012" />
        <observations epoch_first="Tue Jan  3 07:00:00 2012"
                      epoch_last="Tue Jan  3 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36486"
                obs_have="34592"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="32337"
                obs_have="32337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27822"
                obs_have="27822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 09:07:07 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8357440"
                         time_creation="Tue Jan  3 08:15:33 2012"
                         time_modification="Tue Jan  3 08:08:47 2012" />
        <observations epoch_first="Tue Jan  3 07:00:00 2012"
                      epoch_last="Tue Jan  3 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36486"
                obs_have="34592"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="32337"
                obs_have="32337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27822"
                obs_have="27822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 10:38:43 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8357440"
                         time_creation="Tue Jan  3 08:15:33 2012"
                         time_modification="Tue Jan  3 08:08:47 2012" />
        <observations epoch_first="Tue Jan  3 07:00:00 2012"
                      epoch_last="Tue Jan  3 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36486"
                obs_have="34592"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="32337"
                obs_have="32337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27822"
                obs_have="27822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8357440"
                         time_creation="Tue Jan  3 08:15:33 2012"
                         time_modification="Tue Jan  3 08:08:47 2012" />
        <observations epoch_first="Tue Jan  3 07:00:00 2012"
                      epoch_last="Tue Jan  3 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36486"
                obs_have="34592"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="32337"
                obs_have="32337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27822"
                obs_have="27822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8357440"
                         time_creation="Tue Jan 31 01:00:03 2012"
                         time_modification="Tue Jan  3 08:08:47 2012" />
        <observations epoch_first="Tue Jan  3 07:00:00 2012"
                      epoch_last="Tue Jan  3 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36486"
                obs_have="34592"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="32337"
                obs_have="32337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27822"
                obs_have="27822"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs003i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jan  3 09:38:01 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8843147"
                         time_creation="Tue Jan  3 09:16:01 2012"
                         time_modification="Tue Jan  3 09:08:53 2012" />
        <observations epoch_first="Tue Jan  3 08:00:00 2012"
                      epoch_last="Tue Jan  3 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41176"
                obs_have="38217"
                obs_ratio="92.81" />
          <mask elevation="10 degrees"
                obs_expected="34677"
                obs_have="34677"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32301"
                obs_have="32301"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 10:07:22 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8843147"
                         time_creation="Tue Jan  3 09:16:01 2012"
                         time_modification="Tue Jan  3 09:08:53 2012" />
        <observations epoch_first="Tue Jan  3 08:00:00 2012"
                      epoch_last="Tue Jan  3 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41176"
                obs_have="38217"
                obs_ratio="92.81" />
          <mask elevation="10 degrees"
                obs_expected="34677"
                obs_have="34677"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32301"
                obs_have="32301"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 11:44:34 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8843147"
                         time_creation="Tue Jan  3 09:16:01 2012"
                         time_modification="Tue Jan  3 09:08:53 2012" />
        <observations epoch_first="Tue Jan  3 08:00:00 2012"
                      epoch_last="Tue Jan  3 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41176"
                obs_have="38217"
                obs_ratio="92.81" />
          <mask elevation="10 degrees"
                obs_expected="34677"
                obs_have="34677"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32301"
                obs_have="32301"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8843147"
                         time_creation="Tue Jan  3 09:16:01 2012"
                         time_modification="Tue Jan  3 09:08:53 2012" />
        <observations epoch_first="Tue Jan  3 08:00:00 2012"
                      epoch_last="Tue Jan  3 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41176"
                obs_have="38217"
                obs_ratio="92.81" />
          <mask elevation="10 degrees"
                obs_expected="34677"
                obs_have="34677"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32301"
                obs_have="32301"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8843147"
                         time_creation="Tue Jan 31 01:00:05 2012"
                         time_modification="Tue Jan  3 09:08:53 2012" />
        <observations epoch_first="Tue Jan  3 08:00:00 2012"
                      epoch_last="Tue Jan  3 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41176"
                obs_have="38217"
                obs_ratio="92.81" />
          <mask elevation="10 degrees"
                obs_expected="34677"
                obs_have="34677"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32301"
                obs_have="32301"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs003j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jan  3 10:27:19 2012"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8880742"
                         time_creation="Tue Jan  3 10:15:51 2012"
                         time_modification="Tue Jan  3 10:08:57 2012" />
        <observations epoch_first="Tue Jan  3 09:00:00 2012"
                      epoch_last="Tue Jan  3 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45768"
                obs_have="38824"
                obs_ratio="84.83" />
          <mask elevation="10 degrees"
                obs_expected="35652"
                obs_have="34489"
                obs_ratio="96.74" />
          <mask elevation="15 degrees"
                obs_expected="27834"
                obs_have="27629"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Tue Jan  3 10:51:29 2012"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8880742"
                         time_creation="Tue Jan  3 10:15:51 2012"
                         time_modification="Tue Jan  3 10:08:57 2012" />
        <observations epoch_first="Tue Jan  3 09:00:00 2012"
                      epoch_last="Tue Jan  3 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45768"
                obs_have="38824"
                obs_ratio="84.83" />
          <mask elevation="10 degrees"
                obs_expected="35652"
                obs_have="34489"
                obs_ratio="96.74" />
          <mask elevation="15 degrees"
                obs_expected="27834"
                obs_have="27629"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Tue Jan  3 12:39:32 2012"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8880742"
                         time_creation="Tue Jan  3 10:15:51 2012"
                         time_modification="Tue Jan  3 10:08:57 2012" />
        <observations epoch_first="Tue Jan  3 09:00:00 2012"
                      epoch_last="Tue Jan  3 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45768"
                obs_have="38824"
                obs_ratio="84.83" />
          <mask elevation="10 degrees"
                obs_expected="35652"
                obs_have="34489"
                obs_ratio="96.74" />
          <mask elevation="15 degrees"
                obs_expected="27834"
                obs_have="27629"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8880742"
                         time_creation="Tue Jan  3 10:15:51 2012"
                         time_modification="Tue Jan  3 10:08:57 2012" />
        <observations epoch_first="Tue Jan  3 09:00:00 2012"
                      epoch_last="Tue Jan  3 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45768"
                obs_have="38824"
                obs_ratio="84.83" />
          <mask elevation="10 degrees"
                obs_expected="35652"
                obs_have="34489"
                obs_ratio="96.74" />
          <mask elevation="15 degrees"
                obs_expected="27834"
                obs_have="27629"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8880742"
                         time_creation="Tue Jan 31 01:00:06 2012"
                         time_modification="Tue Jan  3 10:08:57 2012" />
        <observations epoch_first="Tue Jan  3 09:00:00 2012"
                      epoch_last="Tue Jan  3 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45768"
                obs_have="38824"
                obs_ratio="84.83" />
          <mask elevation="10 degrees"
                obs_expected="35652"
                obs_have="34489"
                obs_ratio="96.74" />
          <mask elevation="15 degrees"
                obs_expected="27834"
                obs_have="27629"
                obs_ratio="99.26" />
        </observations>
      </control>
    </file>
    <file name="/chbs003k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jan  3 11:24:28 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8820478"
                         time_creation="Tue Jan  3 11:16:01 2012"
                         time_modification="Tue Jan  3 11:08:55 2012" />
        <observations epoch_first="Tue Jan  3 10:00:00 2012"
                      epoch_last="Tue Jan  3 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40683"
                obs_have="38277"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="35279"
                obs_have="35278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31854"
                obs_have="31854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 11:53:02 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8820478"
                         time_creation="Tue Jan  3 11:16:01 2012"
                         time_modification="Tue Jan  3 11:08:55 2012" />
        <observations epoch_first="Tue Jan  3 10:00:00 2012"
                      epoch_last="Tue Jan  3 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40683"
                obs_have="38277"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="35279"
                obs_have="35278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31854"
                obs_have="31854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 13:39:03 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8820478"
                         time_creation="Tue Jan  3 11:16:01 2012"
                         time_modification="Tue Jan  3 11:08:55 2012" />
        <observations epoch_first="Tue Jan  3 10:00:00 2012"
                      epoch_last="Tue Jan  3 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40683"
                obs_have="38277"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="35279"
                obs_have="35278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31854"
                obs_have="31854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8820478"
                         time_creation="Tue Jan  3 11:16:01 2012"
                         time_modification="Tue Jan  3 11:08:55 2012" />
        <observations epoch_first="Tue Jan  3 10:00:00 2012"
                      epoch_last="Tue Jan  3 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40683"
                obs_have="38277"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="35279"
                obs_have="35278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31854"
                obs_have="31854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8820478"
                         time_creation="Tue Jan 31 01:00:08 2012"
                         time_modification="Tue Jan  3 11:08:55 2012" />
        <observations epoch_first="Tue Jan  3 10:00:00 2012"
                      epoch_last="Tue Jan  3 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40683"
                obs_have="38277"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="35279"
                obs_have="35278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31854"
                obs_have="31854"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs003l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jan  3 12:26:02 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8611343"
                         time_creation="Tue Jan  3 12:15:52 2012"
                         time_modification="Tue Jan  3 12:08:51 2012" />
        <observations epoch_first="Tue Jan  3 11:00:00 2012"
                      epoch_last="Tue Jan  3 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36906"
                obs_have="36265"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="33973"
                obs_have="33973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31046"
                obs_have="31046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 12:51:17 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8611343"
                         time_creation="Tue Jan  3 12:15:52 2012"
                         time_modification="Tue Jan  3 12:08:51 2012" />
        <observations epoch_first="Tue Jan  3 11:00:00 2012"
                      epoch_last="Tue Jan  3 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36906"
                obs_have="36265"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="33973"
                obs_have="33973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31046"
                obs_have="31046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 14:40:26 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8611343"
                         time_creation="Tue Jan  3 12:15:52 2012"
                         time_modification="Tue Jan  3 12:08:51 2012" />
        <observations epoch_first="Tue Jan  3 11:00:00 2012"
                      epoch_last="Tue Jan  3 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36906"
                obs_have="36265"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="33973"
                obs_have="33973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31046"
                obs_have="31046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8611343"
                         time_creation="Tue Jan  3 12:15:52 2012"
                         time_modification="Tue Jan  3 12:08:51 2012" />
        <observations epoch_first="Tue Jan  3 11:00:00 2012"
                      epoch_last="Tue Jan  3 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36906"
                obs_have="36265"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="33973"
                obs_have="33973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31046"
                obs_have="31046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8611343"
                         time_creation="Tue Jan 31 01:00:10 2012"
                         time_modification="Tue Jan  3 12:08:51 2012" />
        <observations epoch_first="Tue Jan  3 11:00:00 2012"
                      epoch_last="Tue Jan  3 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36906"
                obs_have="36265"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="33973"
                obs_have="33973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31046"
                obs_have="31046"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs003m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jan  3 13:24:40 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8013988"
                         time_creation="Tue Jan  3 13:16:01 2012"
                         time_modification="Tue Jan  3 13:08:53 2012" />
        <observations epoch_first="Tue Jan  3 12:00:00 2012"
                      epoch_last="Tue Jan  3 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34135"
                obs_have="33077"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="30562"
                obs_have="30559"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28973"
                obs_have="28970"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Jan  3 13:49:24 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8013988"
                         time_creation="Tue Jan  3 13:16:01 2012"
                         time_modification="Tue Jan  3 13:08:53 2012" />
        <observations epoch_first="Tue Jan  3 12:00:00 2012"
                      epoch_last="Tue Jan  3 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34135"
                obs_have="33077"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="30562"
                obs_have="30559"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28973"
                obs_have="28970"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Jan  3 15:40:24 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8013988"
                         time_creation="Tue Jan  3 13:16:01 2012"
                         time_modification="Tue Jan  3 13:08:53 2012" />
        <observations epoch_first="Tue Jan  3 12:00:00 2012"
                      epoch_last="Tue Jan  3 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34135"
                obs_have="33077"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="30562"
                obs_have="30559"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28973"
                obs_have="28970"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8013988"
                         time_creation="Tue Jan  3 13:16:01 2012"
                         time_modification="Tue Jan  3 13:08:53 2012" />
        <observations epoch_first="Tue Jan  3 12:00:00 2012"
                      epoch_last="Tue Jan  3 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34135"
                obs_have="33077"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="30562"
                obs_have="30559"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28973"
                obs_have="28970"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8013988"
                         time_creation="Tue Jan 31 01:00:11 2012"
                         time_modification="Tue Jan  3 13:08:53 2012" />
        <observations epoch_first="Tue Jan  3 12:00:00 2012"
                      epoch_last="Tue Jan  3 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34135"
                obs_have="33077"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="30562"
                obs_have="30559"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28973"
                obs_have="28970"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chbs003n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jan  3 14:24:31 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8559076"
                         time_creation="Tue Jan  3 14:16:10 2012"
                         time_modification="Tue Jan  3 14:08:50 2012" />
        <observations epoch_first="Tue Jan  3 13:00:00 2012"
                      epoch_last="Tue Jan  3 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35770"
                obs_have="33454"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="29961"
                obs_have="29961"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25470"
                obs_have="25470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 14:49:45 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8559076"
                         time_creation="Tue Jan  3 14:16:10 2012"
                         time_modification="Tue Jan  3 14:08:50 2012" />
        <observations epoch_first="Tue Jan  3 13:00:00 2012"
                      epoch_last="Tue Jan  3 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35770"
                obs_have="33454"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="29961"
                obs_have="29961"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25470"
                obs_have="25470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 16:39:38 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8559076"
                         time_creation="Tue Jan  3 14:16:10 2012"
                         time_modification="Tue Jan  3 14:08:50 2012" />
        <observations epoch_first="Tue Jan  3 13:00:00 2012"
                      epoch_last="Tue Jan  3 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35770"
                obs_have="33454"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="29961"
                obs_have="29961"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25470"
                obs_have="25470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8559076"
                         time_creation="Tue Jan  3 14:16:10 2012"
                         time_modification="Tue Jan  3 14:08:50 2012" />
        <observations epoch_first="Tue Jan  3 13:00:00 2012"
                      epoch_last="Tue Jan  3 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35770"
                obs_have="33454"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="29961"
                obs_have="29961"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25470"
                obs_have="25470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8559076"
                         time_creation="Tue Jan 31 01:00:12 2012"
                         time_modification="Tue Jan  3 14:08:50 2012" />
        <observations epoch_first="Tue Jan  3 13:00:00 2012"
                      epoch_last="Tue Jan  3 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35770"
                obs_have="33454"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="29961"
                obs_have="29961"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25470"
                obs_have="25470"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs003o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jan  3 15:27:49 2012"
               level="3">
        <file_statistics latency="00:08:59"
                         size="8848753"
                         time_creation="Tue Jan  3 15:16:31 2012"
                         time_modification="Tue Jan  3 15:08:58 2012" />
        <observations epoch_first="Tue Jan  3 14:00:00 2012"
                      epoch_last="Tue Jan  3 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35521"
                obs_have="35053"
                obs_ratio="98.68" />
          <mask elevation="10 degrees"
                obs_expected="33802"
                obs_have="33802"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32110"
                obs_have="32110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 15:54:59 2012"
               level="3">
        <file_statistics latency="00:08:59"
                         size="8848753"
                         time_creation="Tue Jan  3 15:16:31 2012"
                         time_modification="Tue Jan  3 15:08:58 2012" />
        <observations epoch_first="Tue Jan  3 14:00:00 2012"
                      epoch_last="Tue Jan  3 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35521"
                obs_have="35053"
                obs_ratio="98.68" />
          <mask elevation="10 degrees"
                obs_expected="33802"
                obs_have="33802"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32110"
                obs_have="32110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 17:56:51 2012"
               level="3">
        <file_statistics latency="00:08:59"
                         size="8848753"
                         time_creation="Tue Jan  3 15:16:31 2012"
                         time_modification="Tue Jan  3 15:08:58 2012" />
        <observations epoch_first="Tue Jan  3 14:00:00 2012"
                      epoch_last="Tue Jan  3 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35521"
                obs_have="35053"
                obs_ratio="98.68" />
          <mask elevation="10 degrees"
                obs_expected="33802"
                obs_have="33802"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32110"
                obs_have="32110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:59"
                         size="8848753"
                         time_creation="Tue Jan  3 15:16:31 2012"
                         time_modification="Tue Jan  3 15:08:58 2012" />
        <observations epoch_first="Tue Jan  3 14:00:00 2012"
                      epoch_last="Tue Jan  3 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35521"
                obs_have="35053"
                obs_ratio="98.68" />
          <mask elevation="10 degrees"
                obs_expected="33802"
                obs_have="33802"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32110"
                obs_have="32110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:59"
                         size="8848753"
                         time_creation="Tue Jan 31 01:00:14 2012"
                         time_modification="Tue Jan  3 15:08:58 2012" />
        <observations epoch_first="Tue Jan  3 14:00:00 2012"
                      epoch_last="Tue Jan  3 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35521"
                obs_have="35053"
                obs_ratio="98.68" />
          <mask elevation="10 degrees"
                obs_expected="33802"
                obs_have="33802"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32110"
                obs_have="32110"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs003p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jan  3 16:25:58 2012"
               level="3">
        <file_statistics latency="00:09:14"
                         size="9121537"
                         time_creation="Tue Jan  3 16:16:39 2012"
                         time_modification="Tue Jan  3 16:09:13 2012" />
        <observations epoch_first="Tue Jan  3 15:00:00 2012"
                      epoch_last="Tue Jan  3 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39262"
                obs_have="36568"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="32949"
                obs_have="32949"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28107"
                obs_have="28107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 16:54:31 2012"
               level="3">
        <file_statistics latency="00:09:14"
                         size="9121537"
                         time_creation="Tue Jan  3 16:16:39 2012"
                         time_modification="Tue Jan  3 16:09:13 2012" />
        <observations epoch_first="Tue Jan  3 15:00:00 2012"
                      epoch_last="Tue Jan  3 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39262"
                obs_have="36568"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="32949"
                obs_have="32949"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28107"
                obs_have="28107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 18:59:09 2012"
               level="3">
        <file_statistics latency="00:09:14"
                         size="9121537"
                         time_creation="Tue Jan  3 16:16:39 2012"
                         time_modification="Tue Jan  3 16:09:13 2012" />
        <observations epoch_first="Tue Jan  3 15:00:00 2012"
                      epoch_last="Tue Jan  3 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39262"
                obs_have="36568"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="32949"
                obs_have="32949"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28107"
                obs_have="28107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:09:14"
                         size="9121537"
                         time_creation="Tue Jan  3 16:16:39 2012"
                         time_modification="Tue Jan  3 16:09:13 2012" />
        <observations epoch_first="Tue Jan  3 15:00:00 2012"
                      epoch_last="Tue Jan  3 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39262"
                obs_have="36568"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="32949"
                obs_have="32949"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28107"
                obs_have="28107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:09:14"
                         size="9121537"
                         time_creation="Tue Jan 31 01:00:15 2012"
                         time_modification="Tue Jan  3 16:09:13 2012" />
        <observations epoch_first="Tue Jan  3 15:00:00 2012"
                      epoch_last="Tue Jan  3 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39262"
                obs_have="36568"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="32949"
                obs_have="32949"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28107"
                obs_have="28107"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs003q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jan  3 17:30:19 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8810976"
                         time_creation="Tue Jan  3 17:16:39 2012"
                         time_modification="Tue Jan  3 17:08:53 2012" />
        <observations epoch_first="Tue Jan  3 16:00:00 2012"
                      epoch_last="Tue Jan  3 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37476"
                obs_have="34611"
                obs_ratio="92.36" />
          <mask elevation="10 degrees"
                obs_expected="27306"
                obs_have="27306"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25064"
                obs_have="25064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 19:53:05 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8810976"
                         time_creation="Tue Jan  3 17:16:39 2012"
                         time_modification="Tue Jan  3 17:08:53 2012" />
        <observations epoch_first="Tue Jan  3 16:00:00 2012"
                      epoch_last="Tue Jan  3 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37476"
                obs_have="34611"
                obs_ratio="92.36" />
          <mask elevation="10 degrees"
                obs_expected="27306"
                obs_have="27306"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25064"
                obs_have="25064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8810976"
                         time_creation="Tue Jan  3 17:16:39 2012"
                         time_modification="Tue Jan  3 17:08:53 2012" />
        <observations epoch_first="Tue Jan  3 16:00:00 2012"
                      epoch_last="Tue Jan  3 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37476"
                obs_have="34611"
                obs_ratio="92.36" />
          <mask elevation="10 degrees"
                obs_expected="27306"
                obs_have="27306"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25064"
                obs_have="25064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8810976"
                         time_creation="Tue Jan 31 01:00:16 2012"
                         time_modification="Tue Jan  3 17:08:53 2012" />
        <observations epoch_first="Tue Jan  3 16:00:00 2012"
                      epoch_last="Tue Jan  3 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37476"
                obs_have="34611"
                obs_ratio="92.36" />
          <mask elevation="10 degrees"
                obs_expected="27306"
                obs_have="27306"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25064"
                obs_have="25064"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs003r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jan  3 18:34:23 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8800450"
                         time_creation="Tue Jan  3 18:16:38 2012"
                         time_modification="Tue Jan  3 18:08:46 2012" />
        <observations epoch_first="Tue Jan  3 17:00:00 2012"
                      epoch_last="Tue Jan  3 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37079"
                obs_have="34917"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="32672"
                obs_have="32618"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28242"
                obs_have="28242"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8800450"
                         time_creation="Tue Jan  3 18:16:38 2012"
                         time_modification="Tue Jan  3 18:08:46 2012" />
        <observations epoch_first="Tue Jan  3 17:00:00 2012"
                      epoch_last="Tue Jan  3 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37079"
                obs_have="34917"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="32672"
                obs_have="32618"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28242"
                obs_have="28242"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8800450"
                         time_creation="Tue Jan 31 01:00:16 2012"
                         time_modification="Tue Jan  3 18:08:46 2012" />
        <observations epoch_first="Tue Jan  3 17:00:00 2012"
                      epoch_last="Tue Jan  3 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37079"
                obs_have="34917"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="32672"
                obs_have="32618"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28242"
                obs_have="28242"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs003s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jan  3 20:11:00 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8223178"
                         time_creation="Tue Jan  3 19:31:12 2012"
                         time_modification="Tue Jan  3 19:08:52 2012" />
        <observations epoch_first="Tue Jan  3 18:00:00 2012"
                      epoch_last="Tue Jan  3 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35156"
                obs_have="32560"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="30282"
                obs_have="30282"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26998"
                obs_have="26998"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 21:23:12 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8223178"
                         time_creation="Tue Jan  3 19:31:12 2012"
                         time_modification="Tue Jan  3 19:08:52 2012" />
        <observations epoch_first="Tue Jan  3 18:00:00 2012"
                      epoch_last="Tue Jan  3 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35156"
                obs_have="32560"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="30282"
                obs_have="30282"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26998"
                obs_have="26998"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 22:08:55 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8223178"
                         time_creation="Tue Jan  3 19:31:12 2012"
                         time_modification="Tue Jan  3 19:08:52 2012" />
        <observations epoch_first="Tue Jan  3 18:00:00 2012"
                      epoch_last="Tue Jan  3 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35156"
                obs_have="32560"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="30282"
                obs_have="30282"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26998"
                obs_have="26998"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8223178"
                         time_creation="Tue Jan  3 19:31:12 2012"
                         time_modification="Tue Jan  3 19:08:52 2012" />
        <observations epoch_first="Tue Jan  3 18:00:00 2012"
                      epoch_last="Tue Jan  3 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35156"
                obs_have="32560"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="30282"
                obs_have="30282"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26998"
                obs_have="26998"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8223178"
                         time_creation="Tue Jan 31 01:00:17 2012"
                         time_modification="Tue Jan  3 19:08:52 2012" />
        <observations epoch_first="Tue Jan  3 18:00:00 2012"
                      epoch_last="Tue Jan  3 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35156"
                obs_have="32560"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="30282"
                obs_have="30282"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26998"
                obs_have="26998"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs003t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jan  3 20:37:37 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="7518596"
                         time_creation="Tue Jan  3 20:17:06 2012"
                         time_modification="Tue Jan  3 20:08:48 2012" />
        <observations epoch_first="Tue Jan  3 19:00:00 2012"
                      epoch_last="Tue Jan  3 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34663"
                obs_have="30489"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="27644"
                obs_have="27644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24658"
                obs_have="24658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 21:02:11 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="7518596"
                         time_creation="Tue Jan  3 20:17:06 2012"
                         time_modification="Tue Jan  3 20:08:48 2012" />
        <observations epoch_first="Tue Jan  3 19:00:00 2012"
                      epoch_last="Tue Jan  3 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34663"
                obs_have="30489"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="27644"
                obs_have="27644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24658"
                obs_have="24658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 22:56:21 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="7518596"
                         time_creation="Tue Jan  3 20:17:06 2012"
                         time_modification="Tue Jan  3 20:08:48 2012" />
        <observations epoch_first="Tue Jan  3 19:00:00 2012"
                      epoch_last="Tue Jan  3 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34663"
                obs_have="30489"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="27644"
                obs_have="27644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24658"
                obs_have="24658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="7518596"
                         time_creation="Tue Jan  3 20:17:06 2012"
                         time_modification="Tue Jan  3 20:08:48 2012" />
        <observations epoch_first="Tue Jan  3 19:00:00 2012"
                      epoch_last="Tue Jan  3 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34663"
                obs_have="30489"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="27644"
                obs_have="27644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24658"
                obs_have="24658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="7518596"
                         time_creation="Tue Jan 31 01:00:18 2012"
                         time_modification="Tue Jan  3 20:08:48 2012" />
        <observations epoch_first="Tue Jan  3 19:00:00 2012"
                      epoch_last="Tue Jan  3 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34663"
                obs_have="30489"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="27644"
                obs_have="27644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24658"
                obs_have="24658"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs003u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jan  3 21:50:20 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7216210"
                         time_creation="Tue Jan  3 21:17:21 2012"
                         time_modification="Tue Jan  3 21:08:53 2012" />
        <observations epoch_first="Tue Jan  3 20:00:00 2012"
                      epoch_last="Tue Jan  3 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34329"
                obs_have="32167"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="29348"
                obs_have="29276"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="24346"
                obs_have="24346"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan  3 23:48:30 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7216210"
                         time_creation="Tue Jan  3 21:17:21 2012"
                         time_modification="Tue Jan  3 21:08:53 2012" />
        <observations epoch_first="Tue Jan  3 20:00:00 2012"
                      epoch_last="Tue Jan  3 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34329"
                obs_have="32167"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="29348"
                obs_have="29276"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="24346"
                obs_have="24346"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7216210"
                         time_creation="Tue Jan  3 21:17:21 2012"
                         time_modification="Tue Jan  3 21:08:53 2012" />
        <observations epoch_first="Tue Jan  3 20:00:00 2012"
                      epoch_last="Tue Jan  3 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34329"
                obs_have="32167"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="29348"
                obs_have="29276"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="24346"
                obs_have="24346"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7216210"
                         time_creation="Tue Jan 31 01:00:19 2012"
                         time_modification="Tue Jan  3 21:08:53 2012" />
        <observations epoch_first="Tue Jan  3 20:00:00 2012"
                      epoch_last="Tue Jan  3 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34329"
                obs_have="32167"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="29348"
                obs_have="29276"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="24346"
                obs_have="24346"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs003v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jan  3 22:36:13 2012"
               level="3">
        <file_statistics latency="00:08:58"
                         size="7899655"
                         time_creation="Tue Jan  3 22:16:25 2012"
                         time_modification="Tue Jan  3 22:08:57 2012" />
        <observations epoch_first="Tue Jan  3 21:00:00 2012"
                      epoch_last="Tue Jan  3 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34893"
                obs_have="32693"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="30445"
                obs_have="30445"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27424"
                obs_have="27424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 00:46:10 2012"
               level="3">
        <file_statistics latency="00:08:58"
                         size="7899655"
                         time_creation="Tue Jan  3 22:16:25 2012"
                         time_modification="Tue Jan  3 22:08:57 2012" />
        <observations epoch_first="Tue Jan  3 21:00:00 2012"
                      epoch_last="Tue Jan  3 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34893"
                obs_have="32693"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="30445"
                obs_have="30445"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27424"
                obs_have="27424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:58"
                         size="7899655"
                         time_creation="Tue Jan  3 22:16:25 2012"
                         time_modification="Tue Jan  3 22:08:57 2012" />
        <observations epoch_first="Tue Jan  3 21:00:00 2012"
                      epoch_last="Tue Jan  3 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34893"
                obs_have="32693"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="30445"
                obs_have="30445"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27424"
                obs_have="27424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:58"
                         size="7899655"
                         time_creation="Tue Jan 31 01:00:20 2012"
                         time_modification="Tue Jan  3 22:08:57 2012" />
        <observations epoch_first="Tue Jan  3 21:00:00 2012"
                      epoch_last="Tue Jan  3 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34893"
                obs_have="32693"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="30445"
                obs_have="30445"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27424"
                obs_have="27424"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs003w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Jan  4 00:00:29 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8097135"
                         time_creation="Tue Jan  3 23:20:56 2012"
                         time_modification="Tue Jan  3 23:08:51 2012" />
        <observations epoch_first="Tue Jan  3 22:00:00 2012"
                      epoch_last="Tue Jan  3 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34818"
                obs_have="33100"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="30069"
                obs_have="30069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26991"
                obs_have="26991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 01:38:50 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8097135"
                         time_creation="Tue Jan  3 23:20:56 2012"
                         time_modification="Tue Jan  3 23:08:51 2012" />
        <observations epoch_first="Tue Jan  3 22:00:00 2012"
                      epoch_last="Tue Jan  3 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34818"
                obs_have="33100"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="30069"
                obs_have="30069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26991"
                obs_have="26991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8097135"
                         time_creation="Tue Jan  3 23:20:56 2012"
                         time_modification="Tue Jan  3 23:08:51 2012" />
        <observations epoch_first="Tue Jan  3 22:00:00 2012"
                      epoch_last="Tue Jan  3 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34818"
                obs_have="33100"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="30069"
                obs_have="30069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26991"
                obs_have="26991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8097135"
                         time_creation="Tue Jan 31 01:00:21 2012"
                         time_modification="Tue Jan  3 23:08:51 2012" />
        <observations epoch_first="Tue Jan  3 22:00:00 2012"
                      epoch_last="Tue Jan  3 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34818"
                obs_have="33100"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="30069"
                obs_have="30069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26991"
                obs_have="26991"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs003x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jan  4 00:30:50 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8282899"
                         time_creation="Wed Jan  4 00:15:42 2012"
                         time_modification="Wed Jan  4 00:08:51 2012" />
        <observations epoch_first="Tue Jan  3 23:00:00 2012"
                      epoch_last="Tue Jan  3 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36010"
                obs_have="33818"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="32685"
                obs_have="32667"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30322"
                obs_have="30322"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 00:57:52 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8282899"
                         time_creation="Wed Jan  4 00:15:42 2012"
                         time_modification="Wed Jan  4 00:08:51 2012" />
        <observations epoch_first="Tue Jan  3 23:00:00 2012"
                      epoch_last="Tue Jan  3 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36010"
                obs_have="33818"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="32685"
                obs_have="32667"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30322"
                obs_have="30322"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 02:44:44 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8282899"
                         time_creation="Wed Jan  4 00:15:42 2012"
                         time_modification="Wed Jan  4 00:08:51 2012" />
        <observations epoch_first="Tue Jan  3 23:00:00 2012"
                      epoch_last="Tue Jan  3 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36010"
                obs_have="33818"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="32685"
                obs_have="32667"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30322"
                obs_have="30322"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  4 23:47:28 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8282899"
                         time_creation="Wed Jan  4 00:15:42 2012"
                         time_modification="Wed Jan  4 00:08:51 2012" />
        <observations epoch_first="Tue Jan  3 23:00:00 2012"
                      epoch_last="Tue Jan  3 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36010"
                obs_have="33818"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="32685"
                obs_have="32667"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30322"
                obs_have="30322"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb  2 07:06:51 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8282899"
                         time_creation="Tue Jan 31 01:00:22 2012"
                         time_modification="Wed Jan  4 00:08:51 2012" />
        <observations epoch_first="Tue Jan  3 23:00:00 2012"
                      epoch_last="Tue Jan  3 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36010"
                obs_have="33818"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="32685"
                obs_have="32667"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30322"
                obs_have="30322"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
