<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-01-02 00:00:00"
    DayOfYear="2"
    Year="2011">
  <station name="CHLN">
    <file name="/chln0020.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Jan  3 22:06:43 2011"
               level="3">
        <file_statistics latency="03:31:37"
                         size="6368065"
                         time_creation="Mon Jan  3 04:05:30 2011"
                         time_modification="Mon Jan  3 03:31:07 2011" />
        <observations epoch_first="Sun Jan  2 00:00:00 2011"
                      epoch_last="Sun Jan  2 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29895"
                obs_have="27565"
                obs_ratio="92.21" />
          <mask elevation="10 degrees"
                obs_expected="24637"
                obs_have="24561"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21694"
                obs_have="21691"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Feb  1 08:08:54 2011"
               level="3">
        <file_statistics latency="03:31:37"
                         size="6368065"
                         time_creation="Sun Jan 30 00:59:30 2011"
                         time_modification="Mon Jan  3 03:31:07 2011" />
        <observations epoch_first="Sun Jan  2 00:00:00 2011"
                      epoch_last="Sun Jan  2 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29895"
                obs_have="27565"
                obs_ratio="92.21" />
          <mask elevation="10 degrees"
                obs_expected="24637"
                obs_have="24561"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21694"
                obs_have="21691"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chln002a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Jan  2 01:46:16 2011"
               level="3">
        <file_statistics latency="00:20:28"
                         size="7752002"
                         time_creation="Sun Jan  2 01:30:10 2011"
                         time_modification="Sun Jan  2 01:20:27 2011" />
        <observations epoch_first="Sun Jan  2 00:00:00 2011"
                      epoch_last="Sun Jan  2 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="33338"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="33338"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="33338"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 03:39:10 2011"
               level="3">
        <file_statistics latency="00:20:28"
                         size="7752002"
                         time_creation="Sun Jan  2 01:30:10 2011"
                         time_modification="Sun Jan  2 01:20:27 2011" />
        <observations epoch_first="Sun Jan  2 00:00:00 2011"
                      epoch_last="Sun Jan  2 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34911"
                obs_have="33338"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="31609"
                obs_have="31543"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="30066"
                obs_have="30019"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:20:28"
                         size="7752002"
                         time_creation="Sun Jan  2 01:30:10 2011"
                         time_modification="Sun Jan  2 01:20:27 2011" />
        <observations epoch_first="Sun Jan  2 00:00:00 2011"
                      epoch_last="Sun Jan  2 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34911"
                obs_have="33338"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="31609"
                obs_have="31543"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="30066"
                obs_have="30019"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:20:28"
                         size="7752002"
                         time_creation="Sun Jan 30 00:56:36 2011"
                         time_modification="Sun Jan  2 01:20:27 2011" />
        <observations epoch_first="Sun Jan  2 00:00:00 2011"
                      epoch_last="Sun Jan  2 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34911"
                obs_have="33338"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="31609"
                obs_have="31543"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="30066"
                obs_have="30019"
                obs_ratio="99.84" />
        </observations>
      </control>
    </file>
    <file name="/chln002b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Jan  2 02:23:08 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7977822"
                         time_creation="Sun Jan  2 02:15:14 2011"
                         time_modification="Sun Jan  2 02:11:51 2011" />
        <observations epoch_first="Sun Jan  2 01:00:00 2011"
                      epoch_last="Sun Jan  2 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35330"
                obs_have="33760"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="31694"
                obs_have="31694"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28470"
                obs_have="28470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 02:49:51 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7977822"
                         time_creation="Sun Jan  2 02:15:14 2011"
                         time_modification="Sun Jan  2 02:11:51 2011" />
        <observations epoch_first="Sun Jan  2 01:00:00 2011"
                      epoch_last="Sun Jan  2 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35330"
                obs_have="33760"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="31694"
                obs_have="31694"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28470"
                obs_have="28470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 04:37:58 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7977822"
                         time_creation="Sun Jan  2 02:15:14 2011"
                         time_modification="Sun Jan  2 02:11:51 2011" />
        <observations epoch_first="Sun Jan  2 01:00:00 2011"
                      epoch_last="Sun Jan  2 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35330"
                obs_have="33760"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="31694"
                obs_have="31694"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28470"
                obs_have="28470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7977822"
                         time_creation="Sun Jan  2 02:15:14 2011"
                         time_modification="Sun Jan  2 02:11:51 2011" />
        <observations epoch_first="Sun Jan  2 01:00:00 2011"
                      epoch_last="Sun Jan  2 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35330"
                obs_have="33760"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="31694"
                obs_have="31694"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28470"
                obs_have="28470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7977822"
                         time_creation="Sun Jan 30 00:56:36 2011"
                         time_modification="Sun Jan  2 02:11:51 2011" />
        <observations epoch_first="Sun Jan  2 01:00:00 2011"
                      epoch_last="Sun Jan  2 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35330"
                obs_have="33760"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="31694"
                obs_have="31694"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28470"
                obs_have="28470"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Jan  2 03:23:45 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7730312"
                         time_creation="Sun Jan  2 03:15:16 2011"
                         time_modification="Sun Jan  2 03:11:59 2011" />
        <observations epoch_first="Sun Jan  2 02:00:00 2011"
                      epoch_last="Sun Jan  2 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37315"
                obs_have="33553"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="28596"
                obs_have="28596"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23558"
                obs_have="23558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 03:47:53 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7730312"
                         time_creation="Sun Jan  2 03:15:16 2011"
                         time_modification="Sun Jan  2 03:11:59 2011" />
        <observations epoch_first="Sun Jan  2 02:00:00 2011"
                      epoch_last="Sun Jan  2 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37315"
                obs_have="33553"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="28596"
                obs_have="28596"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23558"
                obs_have="23558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 05:37:00 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7730312"
                         time_creation="Sun Jan  2 03:15:16 2011"
                         time_modification="Sun Jan  2 03:11:59 2011" />
        <observations epoch_first="Sun Jan  2 02:00:00 2011"
                      epoch_last="Sun Jan  2 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37315"
                obs_have="33553"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="28596"
                obs_have="28596"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23558"
                obs_have="23558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7730312"
                         time_creation="Sun Jan  2 03:15:16 2011"
                         time_modification="Sun Jan  2 03:11:59 2011" />
        <observations epoch_first="Sun Jan  2 02:00:00 2011"
                      epoch_last="Sun Jan  2 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37315"
                obs_have="33553"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="28596"
                obs_have="28596"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23558"
                obs_have="23558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7730312"
                         time_creation="Sun Jan 30 00:56:36 2011"
                         time_modification="Sun Jan  2 03:11:59 2011" />
        <observations epoch_first="Sun Jan  2 02:00:00 2011"
                      epoch_last="Sun Jan  2 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37315"
                obs_have="33553"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="28596"
                obs_have="28596"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23558"
                obs_have="23558"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Jan  2 04:24:10 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7187430"
                         time_creation="Sun Jan  2 04:15:15 2011"
                         time_modification="Sun Jan  2 04:11:45 2011" />
        <observations epoch_first="Sun Jan  2 03:00:00 2011"
                      epoch_last="Sun Jan  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35258"
                obs_have="32655"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="30791"
                obs_have="30791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29088"
                obs_have="29088"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 04:49:33 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7187430"
                         time_creation="Sun Jan  2 04:15:15 2011"
                         time_modification="Sun Jan  2 04:11:45 2011" />
        <observations epoch_first="Sun Jan  2 03:00:00 2011"
                      epoch_last="Sun Jan  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35258"
                obs_have="32655"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="30791"
                obs_have="30791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29088"
                obs_have="29088"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7187430"
                         time_creation="Sun Jan  2 04:15:15 2011"
                         time_modification="Sun Jan  2 04:11:45 2011" />
        <observations epoch_first="Sun Jan  2 03:00:00 2011"
                      epoch_last="Sun Jan  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35258"
                obs_have="32655"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="30791"
                obs_have="30791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29088"
                obs_have="29088"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7187430"
                         time_creation="Sun Jan 30 00:56:37 2011"
                         time_modification="Sun Jan  2 04:11:45 2011" />
        <observations epoch_first="Sun Jan  2 03:00:00 2011"
                      epoch_last="Sun Jan  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35258"
                obs_have="32655"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="30791"
                obs_have="30791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29088"
                obs_have="29088"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Jan  2 05:22:54 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="6902113"
                         time_creation="Sun Jan  2 05:15:19 2011"
                         time_modification="Sun Jan  2 05:11:52 2011" />
        <observations epoch_first="Sun Jan  2 04:00:00 2011"
                      epoch_last="Sun Jan  2 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31247"
                obs_have="29697"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="27155"
                obs_have="27146"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23655"
                obs_have="23655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 05:47:55 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="6902113"
                         time_creation="Sun Jan  2 05:15:19 2011"
                         time_modification="Sun Jan  2 05:11:52 2011" />
        <observations epoch_first="Sun Jan  2 04:00:00 2011"
                      epoch_last="Sun Jan  2 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31247"
                obs_have="29697"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="27155"
                obs_have="27146"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23655"
                obs_have="23655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="6902113"
                         time_creation="Sun Jan  2 05:15:19 2011"
                         time_modification="Sun Jan  2 05:11:52 2011" />
        <observations epoch_first="Sun Jan  2 04:00:00 2011"
                      epoch_last="Sun Jan  2 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31247"
                obs_have="29697"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="27155"
                obs_have="27146"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23655"
                obs_have="23655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="6902113"
                         time_creation="Sun Jan 30 00:56:37 2011"
                         time_modification="Sun Jan  2 05:11:52 2011" />
        <observations epoch_first="Sun Jan  2 04:00:00 2011"
                      epoch_last="Sun Jan  2 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31247"
                obs_have="29697"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="27155"
                obs_have="27146"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23655"
                obs_have="23655"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Jan  2 08:06:03 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7589146"
                         time_creation="Sun Jan  2 06:15:20 2011"
                         time_modification="Sun Jan  2 06:11:53 2011" />
        <observations epoch_first="Sun Jan  2 05:00:00 2011"
                      epoch_last="Sun Jan  2 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39710"
                obs_have="35214"
                obs_ratio="88.68" />
          <mask elevation="10 degrees"
                obs_expected="27106"
                obs_have="27013"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="22165"
                obs_have="22165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 08:11:20 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7589146"
                         time_creation="Sun Jan  2 06:15:20 2011"
                         time_modification="Sun Jan  2 06:11:53 2011" />
        <observations epoch_first="Sun Jan  2 05:00:00 2011"
                      epoch_last="Sun Jan  2 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39710"
                obs_have="35214"
                obs_ratio="88.68" />
          <mask elevation="10 degrees"
                obs_expected="27106"
                obs_have="27013"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="22165"
                obs_have="22165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 08:38:48 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7589146"
                         time_creation="Sun Jan  2 06:15:20 2011"
                         time_modification="Sun Jan  2 06:11:53 2011" />
        <observations epoch_first="Sun Jan  2 05:00:00 2011"
                      epoch_last="Sun Jan  2 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39710"
                obs_have="35214"
                obs_ratio="88.68" />
          <mask elevation="10 degrees"
                obs_expected="27106"
                obs_have="27013"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="22165"
                obs_have="22165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7589146"
                         time_creation="Sun Jan  2 06:15:20 2011"
                         time_modification="Sun Jan  2 06:11:53 2011" />
        <observations epoch_first="Sun Jan  2 05:00:00 2011"
                      epoch_last="Sun Jan  2 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39710"
                obs_have="35214"
                obs_ratio="88.68" />
          <mask elevation="10 degrees"
                obs_expected="27106"
                obs_have="27013"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="22165"
                obs_have="22165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7589146"
                         time_creation="Sun Jan 30 00:56:38 2011"
                         time_modification="Sun Jan  2 06:11:53 2011" />
        <observations epoch_first="Sun Jan  2 05:00:00 2011"
                      epoch_last="Sun Jan  2 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39710"
                obs_have="35214"
                obs_ratio="88.68" />
          <mask elevation="10 degrees"
                obs_expected="27106"
                obs_have="27013"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="22165"
                obs_have="22165"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Jan  2 09:38:42 2011"
               level="3">
        <file_statistics latency="00:12:01"
                         size="7791101"
                         time_creation="Sun Jan  2 07:15:20 2011"
                         time_modification="Sun Jan  2 07:12:00 2011" />
        <observations epoch_first="Sun Jan  2 06:00:00 2011"
                      epoch_last="Sun Jan  2 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38356"
                obs_have="35034"
                obs_ratio="91.34" />
          <mask elevation="10 degrees"
                obs_expected="29429"
                obs_have="29429"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24832"
                obs_have="24832"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:12:01"
                         size="7791101"
                         time_creation="Sun Jan  2 07:15:20 2011"
                         time_modification="Sun Jan  2 07:12:00 2011" />
        <observations epoch_first="Sun Jan  2 06:00:00 2011"
                      epoch_last="Sun Jan  2 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38356"
                obs_have="35034"
                obs_ratio="91.34" />
          <mask elevation="10 degrees"
                obs_expected="29429"
                obs_have="29429"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24832"
                obs_have="24832"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:12:01"
                         size="7791101"
                         time_creation="Sun Jan 30 00:56:38 2011"
                         time_modification="Sun Jan  2 07:12:00 2011" />
        <observations epoch_first="Sun Jan  2 06:00:00 2011"
                      epoch_last="Sun Jan  2 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38356"
                obs_have="35034"
                obs_ratio="91.34" />
          <mask elevation="10 degrees"
                obs_expected="29429"
                obs_have="29429"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24832"
                obs_have="24832"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Jan  2 08:48:49 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="7722643"
                         time_creation="Sun Jan  2 08:30:09 2011"
                         time_modification="Sun Jan  2 08:20:16 2011" />
        <observations epoch_first="Sun Jan  2 07:00:00 2011"
                      epoch_last="Sun Jan  2 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37601"
                obs_have="33979"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="30396"
                obs_have="30375"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="25816"
                obs_have="25816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 10:37:20 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="7722643"
                         time_creation="Sun Jan  2 08:30:09 2011"
                         time_modification="Sun Jan  2 08:20:16 2011" />
        <observations epoch_first="Sun Jan  2 07:00:00 2011"
                      epoch_last="Sun Jan  2 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37601"
                obs_have="33979"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="30396"
                obs_have="30375"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="25816"
                obs_have="25816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="7722643"
                         time_creation="Sun Jan  2 08:30:09 2011"
                         time_modification="Sun Jan  2 08:20:16 2011" />
        <observations epoch_first="Sun Jan  2 07:00:00 2011"
                      epoch_last="Sun Jan  2 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37601"
                obs_have="33979"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="30396"
                obs_have="30375"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="25816"
                obs_have="25816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="7722643"
                         time_creation="Sun Jan 30 00:56:39 2011"
                         time_modification="Sun Jan  2 08:20:16 2011" />
        <observations epoch_first="Sun Jan  2 07:00:00 2011"
                      epoch_last="Sun Jan  2 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37601"
                obs_have="33979"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="30396"
                obs_have="30375"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="25816"
                obs_have="25816"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Jan  2 09:23:28 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7956647"
                         time_creation="Sun Jan  2 09:15:22 2011"
                         time_modification="Sun Jan  2 09:11:59 2011" />
        <observations epoch_first="Sun Jan  2 08:00:00 2011"
                      epoch_last="Sun Jan  2 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36110"
                obs_have="34961"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="31581"
                obs_have="31581"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27429"
                obs_have="27429"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 09:48:29 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7956647"
                         time_creation="Sun Jan  2 09:15:22 2011"
                         time_modification="Sun Jan  2 09:11:59 2011" />
        <observations epoch_first="Sun Jan  2 08:00:00 2011"
                      epoch_last="Sun Jan  2 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36110"
                obs_have="34961"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="31581"
                obs_have="31581"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27429"
                obs_have="27429"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 11:37:35 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7956647"
                         time_creation="Sun Jan  2 09:15:22 2011"
                         time_modification="Sun Jan  2 09:11:59 2011" />
        <observations epoch_first="Sun Jan  2 08:00:00 2011"
                      epoch_last="Sun Jan  2 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36110"
                obs_have="34961"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="31581"
                obs_have="31581"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27429"
                obs_have="27429"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7956647"
                         time_creation="Sun Jan  2 09:15:22 2011"
                         time_modification="Sun Jan  2 09:11:59 2011" />
        <observations epoch_first="Sun Jan  2 08:00:00 2011"
                      epoch_last="Sun Jan  2 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36110"
                obs_have="34961"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="31581"
                obs_have="31581"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27429"
                obs_have="27429"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7956647"
                         time_creation="Sun Jan 30 00:56:39 2011"
                         time_modification="Sun Jan  2 09:11:59 2011" />
        <observations epoch_first="Sun Jan  2 08:00:00 2011"
                      epoch_last="Sun Jan  2 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36110"
                obs_have="34961"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="31581"
                obs_have="31581"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27429"
                obs_have="27429"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Jan  2 10:25:40 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="8262719"
                         time_creation="Sun Jan  2 10:15:25 2011"
                         time_modification="Sun Jan  2 10:11:54 2011" />
        <observations epoch_first="Sun Jan  2 09:00:00 2011"
                      epoch_last="Sun Jan  2 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39339"
                obs_have="35843"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="33046"
                obs_have="32164"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="30683"
                obs_have="30683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 10:51:19 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="8262719"
                         time_creation="Sun Jan  2 10:15:25 2011"
                         time_modification="Sun Jan  2 10:11:54 2011" />
        <observations epoch_first="Sun Jan  2 09:00:00 2011"
                      epoch_last="Sun Jan  2 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39339"
                obs_have="35843"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="33046"
                obs_have="32164"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="30683"
                obs_have="30683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 12:39:48 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="8262719"
                         time_creation="Sun Jan  2 10:15:25 2011"
                         time_modification="Sun Jan  2 10:11:54 2011" />
        <observations epoch_first="Sun Jan  2 09:00:00 2011"
                      epoch_last="Sun Jan  2 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39339"
                obs_have="35843"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="33046"
                obs_have="32164"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="30683"
                obs_have="30683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="8262719"
                         time_creation="Sun Jan  2 10:15:25 2011"
                         time_modification="Sun Jan  2 10:11:54 2011" />
        <observations epoch_first="Sun Jan  2 09:00:00 2011"
                      epoch_last="Sun Jan  2 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39339"
                obs_have="35843"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="33046"
                obs_have="32164"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="30683"
                obs_have="30683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="8262719"
                         time_creation="Sun Jan 30 00:56:40 2011"
                         time_modification="Sun Jan  2 10:11:54 2011" />
        <observations epoch_first="Sun Jan  2 09:00:00 2011"
                      epoch_last="Sun Jan  2 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39339"
                obs_have="35843"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="33046"
                obs_have="32164"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="30683"
                obs_have="30683"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Jan  2 11:23:50 2011"
               level="3">
        <file_statistics latency="00:12:01"
                         size="8753268"
                         time_creation="Sun Jan  2 11:15:36 2011"
                         time_modification="Sun Jan  2 11:12:00 2011" />
        <observations epoch_first="Sun Jan  2 10:00:00 2011"
                      epoch_last="Sun Jan  2 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44786"
                obs_have="38516"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="32604"
                obs_have="31920"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="24287"
                obs_have="24287"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 11:48:47 2011"
               level="3">
        <file_statistics latency="00:12:01"
                         size="8753268"
                         time_creation="Sun Jan  2 11:15:36 2011"
                         time_modification="Sun Jan  2 11:12:00 2011" />
        <observations epoch_first="Sun Jan  2 10:00:00 2011"
                      epoch_last="Sun Jan  2 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44786"
                obs_have="38516"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="32604"
                obs_have="31920"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="24287"
                obs_have="24287"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 13:37:56 2011"
               level="3">
        <file_statistics latency="00:12:01"
                         size="8753268"
                         time_creation="Sun Jan  2 11:15:36 2011"
                         time_modification="Sun Jan  2 11:12:00 2011" />
        <observations epoch_first="Sun Jan  2 10:00:00 2011"
                      epoch_last="Sun Jan  2 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44786"
                obs_have="38516"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="32604"
                obs_have="31920"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="24287"
                obs_have="24287"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:12:01"
                         size="8753268"
                         time_creation="Sun Jan  2 11:15:36 2011"
                         time_modification="Sun Jan  2 11:12:00 2011" />
        <observations epoch_first="Sun Jan  2 10:00:00 2011"
                      epoch_last="Sun Jan  2 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44786"
                obs_have="38516"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="32604"
                obs_have="31920"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="24287"
                obs_have="24287"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:12:01"
                         size="8753268"
                         time_creation="Sun Jan 30 00:56:40 2011"
                         time_modification="Sun Jan  2 11:12:00 2011" />
        <observations epoch_first="Sun Jan  2 10:00:00 2011"
                      epoch_last="Sun Jan  2 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44786"
                obs_have="38516"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="32604"
                obs_have="31920"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="24287"
                obs_have="24287"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Jan  2 12:23:23 2011"
               level="3">
        <file_statistics latency="00:12:01"
                         size="8764551"
                         time_creation="Sun Jan  2 12:15:41 2011"
                         time_modification="Sun Jan  2 12:12:00 2011" />
        <observations epoch_first="Sun Jan  2 11:00:00 2011"
                      epoch_last="Sun Jan  2 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39444"
                obs_have="37026"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="35230"
                obs_have="34884"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="32517"
                obs_have="32517"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 12:48:29 2011"
               level="3">
        <file_statistics latency="00:12:01"
                         size="8764551"
                         time_creation="Sun Jan  2 12:15:41 2011"
                         time_modification="Sun Jan  2 12:12:00 2011" />
        <observations epoch_first="Sun Jan  2 11:00:00 2011"
                      epoch_last="Sun Jan  2 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39444"
                obs_have="37026"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="35230"
                obs_have="34884"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="32517"
                obs_have="32517"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 14:37:38 2011"
               level="3">
        <file_statistics latency="00:12:01"
                         size="8764551"
                         time_creation="Sun Jan  2 12:15:41 2011"
                         time_modification="Sun Jan  2 12:12:00 2011" />
        <observations epoch_first="Sun Jan  2 11:00:00 2011"
                      epoch_last="Sun Jan  2 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39444"
                obs_have="37026"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="35230"
                obs_have="34884"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="32517"
                obs_have="32517"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:12:01"
                         size="8764551"
                         time_creation="Sun Jan  2 12:15:41 2011"
                         time_modification="Sun Jan  2 12:12:00 2011" />
        <observations epoch_first="Sun Jan  2 11:00:00 2011"
                      epoch_last="Sun Jan  2 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39444"
                obs_have="37026"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="35230"
                obs_have="34884"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="32517"
                obs_have="32517"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:12:01"
                         size="8764551"
                         time_creation="Sun Jan 30 00:56:41 2011"
                         time_modification="Sun Jan  2 12:12:00 2011" />
        <observations epoch_first="Sun Jan  2 11:00:00 2011"
                      epoch_last="Sun Jan  2 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39444"
                obs_have="37026"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="35230"
                obs_have="34884"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="32517"
                obs_have="32517"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Jan  2 13:24:54 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="8743709"
                         time_creation="Sun Jan  2 13:15:44 2011"
                         time_modification="Sun Jan  2 13:11:54 2011" />
        <observations epoch_first="Sun Jan  2 12:00:00 2011"
                      epoch_last="Sun Jan  2 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37366"
                obs_have="36611"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="34503"
                obs_have="34503"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31209"
                obs_have="31209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 13:50:13 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="8743709"
                         time_creation="Sun Jan  2 13:15:44 2011"
                         time_modification="Sun Jan  2 13:11:54 2011" />
        <observations epoch_first="Sun Jan  2 12:00:00 2011"
                      epoch_last="Sun Jan  2 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37366"
                obs_have="36611"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="34503"
                obs_have="34503"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31209"
                obs_have="31209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 15:39:31 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="8743709"
                         time_creation="Sun Jan  2 13:15:44 2011"
                         time_modification="Sun Jan  2 13:11:54 2011" />
        <observations epoch_first="Sun Jan  2 12:00:00 2011"
                      epoch_last="Sun Jan  2 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37366"
                obs_have="36611"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="34503"
                obs_have="34503"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31209"
                obs_have="31209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="8743709"
                         time_creation="Sun Jan  2 13:15:44 2011"
                         time_modification="Sun Jan  2 13:11:54 2011" />
        <observations epoch_first="Sun Jan  2 12:00:00 2011"
                      epoch_last="Sun Jan  2 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37366"
                obs_have="36611"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="34503"
                obs_have="34503"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31209"
                obs_have="31209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="8743709"
                         time_creation="Sun Jan 30 00:56:41 2011"
                         time_modification="Sun Jan  2 13:11:54 2011" />
        <observations epoch_first="Sun Jan  2 12:00:00 2011"
                      epoch_last="Sun Jan  2 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37366"
                obs_have="36611"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="34503"
                obs_have="34503"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31209"
                obs_have="31209"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Jan  2 14:48:10 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="7893916"
                         time_creation="Sun Jan  2 14:30:11 2011"
                         time_modification="Sun Jan  2 14:20:08 2011" />
        <observations epoch_first="Sun Jan  2 13:00:00 2011"
                      epoch_last="Sun Jan  2 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34121"
                obs_have="32649"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="30263"
                obs_have="30263"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28242"
                obs_have="28242"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 16:37:38 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="7893916"
                         time_creation="Sun Jan  2 14:30:11 2011"
                         time_modification="Sun Jan  2 14:20:08 2011" />
        <observations epoch_first="Sun Jan  2 13:00:00 2011"
                      epoch_last="Sun Jan  2 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34121"
                obs_have="32649"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="30263"
                obs_have="30263"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28242"
                obs_have="28242"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="7893916"
                         time_creation="Sun Jan  2 14:30:11 2011"
                         time_modification="Sun Jan  2 14:20:08 2011" />
        <observations epoch_first="Sun Jan  2 13:00:00 2011"
                      epoch_last="Sun Jan  2 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34121"
                obs_have="32649"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="30263"
                obs_have="30263"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28242"
                obs_have="28242"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="7893916"
                         time_creation="Sun Jan 30 00:56:42 2011"
                         time_modification="Sun Jan  2 14:20:08 2011" />
        <observations epoch_first="Sun Jan  2 13:00:00 2011"
                      epoch_last="Sun Jan  2 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34121"
                obs_have="32649"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="30263"
                obs_have="30263"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28242"
                obs_have="28242"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Jan  2 15:23:29 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7960363"
                         time_creation="Sun Jan  2 15:15:33 2011"
                         time_modification="Sun Jan  2 15:11:59 2011" />
        <observations epoch_first="Sun Jan  2 14:00:00 2011"
                      epoch_last="Sun Jan  2 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34314"
                obs_have="32170"
                obs_ratio="93.75" />
          <mask elevation="10 degrees"
                obs_expected="28677"
                obs_have="28675"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25197"
                obs_have="25197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 15:48:30 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7960363"
                         time_creation="Sun Jan  2 15:15:33 2011"
                         time_modification="Sun Jan  2 15:11:59 2011" />
        <observations epoch_first="Sun Jan  2 14:00:00 2011"
                      epoch_last="Sun Jan  2 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34314"
                obs_have="32170"
                obs_ratio="93.75" />
          <mask elevation="10 degrees"
                obs_expected="28677"
                obs_have="28675"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25197"
                obs_have="25197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 17:37:57 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7960363"
                         time_creation="Sun Jan  2 15:15:33 2011"
                         time_modification="Sun Jan  2 15:11:59 2011" />
        <observations epoch_first="Sun Jan  2 14:00:00 2011"
                      epoch_last="Sun Jan  2 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34314"
                obs_have="32170"
                obs_ratio="93.75" />
          <mask elevation="10 degrees"
                obs_expected="28677"
                obs_have="28675"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25197"
                obs_have="25197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7960363"
                         time_creation="Sun Jan  2 15:15:33 2011"
                         time_modification="Sun Jan  2 15:11:59 2011" />
        <observations epoch_first="Sun Jan  2 14:00:00 2011"
                      epoch_last="Sun Jan  2 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34314"
                obs_have="32170"
                obs_ratio="93.75" />
          <mask elevation="10 degrees"
                obs_expected="28677"
                obs_have="28675"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25197"
                obs_have="25197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7960363"
                         time_creation="Sun Jan 30 00:56:42 2011"
                         time_modification="Sun Jan  2 15:11:59 2011" />
        <observations epoch_first="Sun Jan  2 14:00:00 2011"
                      epoch_last="Sun Jan  2 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34314"
                obs_have="32170"
                obs_ratio="93.75" />
          <mask elevation="10 degrees"
                obs_expected="28677"
                obs_have="28675"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25197"
                obs_have="25197"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Jan  2 16:26:02 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8027767"
                         time_creation="Sun Jan  2 16:15:43 2011"
                         time_modification="Sun Jan  2 16:11:53 2011" />
        <observations epoch_first="Sun Jan  2 15:00:00 2011"
                      epoch_last="Sun Jan  2 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34110"
                obs_have="33218"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32090"
                obs_have="32090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 16:54:01 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8027767"
                         time_creation="Sun Jan  2 16:15:43 2011"
                         time_modification="Sun Jan  2 16:11:53 2011" />
        <observations epoch_first="Sun Jan  2 15:00:00 2011"
                      epoch_last="Sun Jan  2 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34110"
                obs_have="33218"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32090"
                obs_have="32090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 18:40:57 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8027767"
                         time_creation="Sun Jan  2 16:15:43 2011"
                         time_modification="Sun Jan  2 16:11:53 2011" />
        <observations epoch_first="Sun Jan  2 15:00:00 2011"
                      epoch_last="Sun Jan  2 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34110"
                obs_have="33218"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32090"
                obs_have="32090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8027767"
                         time_creation="Sun Jan  2 16:15:43 2011"
                         time_modification="Sun Jan  2 16:11:53 2011" />
        <observations epoch_first="Sun Jan  2 15:00:00 2011"
                      epoch_last="Sun Jan  2 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34110"
                obs_have="33218"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32090"
                obs_have="32090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8027767"
                         time_creation="Sun Jan 30 00:56:42 2011"
                         time_modification="Sun Jan  2 16:11:53 2011" />
        <observations epoch_first="Sun Jan  2 15:00:00 2011"
                      epoch_last="Sun Jan  2 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34110"
                obs_have="33218"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32090"
                obs_have="32090"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Jan  2 17:28:30 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="8931012"
                         time_creation="Sun Jan  2 17:15:59 2011"
                         time_modification="Sun Jan  2 17:11:55 2011" />
        <observations epoch_first="Sun Jan  2 16:00:00 2011"
                      epoch_last="Sun Jan  2 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40030"
                obs_have="38083"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="34107"
                obs_have="34099"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27570"
                obs_have="27570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 17:52:30 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="8931012"
                         time_creation="Sun Jan  2 17:15:59 2011"
                         time_modification="Sun Jan  2 17:11:55 2011" />
        <observations epoch_first="Sun Jan  2 16:00:00 2011"
                      epoch_last="Sun Jan  2 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40030"
                obs_have="38083"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="34107"
                obs_have="34099"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27570"
                obs_have="27570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 19:40:52 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="8931012"
                         time_creation="Sun Jan  2 17:15:59 2011"
                         time_modification="Sun Jan  2 17:11:55 2011" />
        <observations epoch_first="Sun Jan  2 16:00:00 2011"
                      epoch_last="Sun Jan  2 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40030"
                obs_have="38083"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="34107"
                obs_have="34099"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27570"
                obs_have="27570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="8931012"
                         time_creation="Sun Jan  2 17:15:59 2011"
                         time_modification="Sun Jan  2 17:11:55 2011" />
        <observations epoch_first="Sun Jan  2 16:00:00 2011"
                      epoch_last="Sun Jan  2 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40030"
                obs_have="38083"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="34107"
                obs_have="34099"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27570"
                obs_have="27570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="8931012"
                         time_creation="Sun Jan 30 00:56:43 2011"
                         time_modification="Sun Jan  2 17:11:55 2011" />
        <observations epoch_first="Sun Jan  2 16:00:00 2011"
                      epoch_last="Sun Jan  2 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40030"
                obs_have="38083"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="34107"
                obs_have="34099"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27570"
                obs_have="27570"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Jan  2 18:23:42 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="8456653"
                         time_creation="Sun Jan  2 18:15:32 2011"
                         time_modification="Sun Jan  2 18:11:52 2011" />
        <observations epoch_first="Sun Jan  2 17:00:00 2011"
                      epoch_last="Sun Jan  2 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37392"
                obs_have="34973"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="27322"
                obs_have="27322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24813"
                obs_have="24813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 18:49:19 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="8456653"
                         time_creation="Sun Jan  2 18:15:32 2011"
                         time_modification="Sun Jan  2 18:11:52 2011" />
        <observations epoch_first="Sun Jan  2 17:00:00 2011"
                      epoch_last="Sun Jan  2 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37392"
                obs_have="34973"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="27322"
                obs_have="27322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24813"
                obs_have="24813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="8456653"
                         time_creation="Sun Jan  2 18:15:32 2011"
                         time_modification="Sun Jan  2 18:11:52 2011" />
        <observations epoch_first="Sun Jan  2 17:00:00 2011"
                      epoch_last="Sun Jan  2 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37392"
                obs_have="34973"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="27322"
                obs_have="27322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24813"
                obs_have="24813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="8456653"
                         time_creation="Sun Jan 30 00:56:43 2011"
                         time_modification="Sun Jan  2 18:11:52 2011" />
        <observations epoch_first="Sun Jan  2 17:00:00 2011"
                      epoch_last="Sun Jan  2 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37392"
                obs_have="34973"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="27322"
                obs_have="27322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24813"
                obs_have="24813"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Jan  2 19:24:51 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="8258245"
                         time_creation="Sun Jan  2 19:15:34 2011"
                         time_modification="Sun Jan  2 19:11:54 2011" />
        <observations epoch_first="Sun Jan  2 18:00:00 2011"
                      epoch_last="Sun Jan  2 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39521"
                obs_have="36191"
                obs_ratio="91.57" />
          <mask elevation="10 degrees"
                obs_expected="32537"
                obs_have="32537"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28355"
                obs_have="28355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 19:50:39 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="8258245"
                         time_creation="Sun Jan  2 19:15:34 2011"
                         time_modification="Sun Jan  2 19:11:54 2011" />
        <observations epoch_first="Sun Jan  2 18:00:00 2011"
                      epoch_last="Sun Jan  2 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39521"
                obs_have="36191"
                obs_ratio="91.57" />
          <mask elevation="10 degrees"
                obs_expected="32537"
                obs_have="32537"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28355"
                obs_have="28355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="8258245"
                         time_creation="Sun Jan  2 19:15:34 2011"
                         time_modification="Sun Jan  2 19:11:54 2011" />
        <observations epoch_first="Sun Jan  2 18:00:00 2011"
                      epoch_last="Sun Jan  2 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39521"
                obs_have="36191"
                obs_ratio="91.57" />
          <mask elevation="10 degrees"
                obs_expected="32537"
                obs_have="32537"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28355"
                obs_have="28355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="8258245"
                         time_creation="Sun Jan 30 00:56:44 2011"
                         time_modification="Sun Jan  2 19:11:54 2011" />
        <observations epoch_first="Sun Jan  2 18:00:00 2011"
                      epoch_last="Sun Jan  2 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39521"
                obs_have="36191"
                obs_ratio="91.57" />
          <mask elevation="10 degrees"
                obs_expected="32537"
                obs_have="32537"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28355"
                obs_have="28355"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Jan  2 22:10:38 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7772153"
                         time_creation="Sun Jan  2 20:16:01 2011"
                         time_modification="Sun Jan  2 20:11:51 2011" />
        <observations epoch_first="Sun Jan  2 19:00:00 2011"
                      epoch_last="Sun Jan  2 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35727"
                obs_have="33195"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="29149"
                obs_have="29149"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26209"
                obs_have="26209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 22:14:55 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7772153"
                         time_creation="Sun Jan  2 20:16:01 2011"
                         time_modification="Sun Jan  2 20:11:51 2011" />
        <observations epoch_first="Sun Jan  2 19:00:00 2011"
                      epoch_last="Sun Jan  2 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35727"
                obs_have="33195"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="29149"
                obs_have="29149"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26209"
                obs_have="26209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 22:57:10 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7772153"
                         time_creation="Sun Jan  2 20:16:01 2011"
                         time_modification="Sun Jan  2 20:11:51 2011" />
        <observations epoch_first="Sun Jan  2 19:00:00 2011"
                      epoch_last="Sun Jan  2 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35727"
                obs_have="33195"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="29149"
                obs_have="29149"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26209"
                obs_have="26209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7772153"
                         time_creation="Sun Jan  2 20:16:01 2011"
                         time_modification="Sun Jan  2 20:11:51 2011" />
        <observations epoch_first="Sun Jan  2 19:00:00 2011"
                      epoch_last="Sun Jan  2 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35727"
                obs_have="33195"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="29149"
                obs_have="29149"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26209"
                obs_have="26209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7772153"
                         time_creation="Sun Jan 30 00:56:44 2011"
                         time_modification="Sun Jan  2 20:11:51 2011" />
        <observations epoch_first="Sun Jan  2 19:00:00 2011"
                      epoch_last="Sun Jan  2 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35727"
                obs_have="33195"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="29149"
                obs_have="29149"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26209"
                obs_have="26209"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Jan  2 23:37:55 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7224696"
                         time_creation="Sun Jan  2 21:15:41 2011"
                         time_modification="Sun Jan  2 21:11:52 2011" />
        <observations epoch_first="Sun Jan  2 20:00:00 2011"
                      epoch_last="Sun Jan  2 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34171"
                obs_have="31340"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="27447"
                obs_have="27447"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23904"
                obs_have="23904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7224696"
                         time_creation="Sun Jan  2 21:15:41 2011"
                         time_modification="Sun Jan  2 21:11:52 2011" />
        <observations epoch_first="Sun Jan  2 20:00:00 2011"
                      epoch_last="Sun Jan  2 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34171"
                obs_have="31340"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="27447"
                obs_have="27447"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23904"
                obs_have="23904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7224696"
                         time_creation="Sun Jan 30 00:56:45 2011"
                         time_modification="Sun Jan  2 21:11:52 2011" />
        <observations epoch_first="Sun Jan  2 20:00:00 2011"
                      epoch_last="Sun Jan  2 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34171"
                obs_have="31340"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="27447"
                obs_have="27447"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23904"
                obs_have="23904"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Jan  2 22:21:47 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="7541303"
                         time_creation="Sun Jan  2 22:16:13 2011"
                         time_modification="Sun Jan  2 22:11:50 2011" />
        <observations epoch_first="Sun Jan  2 21:00:00 2011"
                      epoch_last="Sun Jan  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37319"
                obs_have="35284"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="31437"
                obs_have="31437"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25570"
                obs_have="25570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 22:28:20 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="7541303"
                         time_creation="Sun Jan  2 22:16:13 2011"
                         time_modification="Sun Jan  2 22:11:50 2011" />
        <observations epoch_first="Sun Jan  2 21:00:00 2011"
                      epoch_last="Sun Jan  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37318"
                obs_have="35284"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="31437"
                obs_have="31437"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25570"
                obs_have="25570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 22:34:53 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="7541303"
                         time_creation="Sun Jan  2 22:16:13 2011"
                         time_modification="Sun Jan  2 22:11:50 2011" />
        <observations epoch_first="Sun Jan  2 21:00:00 2011"
                      epoch_last="Sun Jan  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37318"
                obs_have="35284"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="31437"
                obs_have="31437"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25570"
                obs_have="25570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 22:41:03 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="7541303"
                         time_creation="Sun Jan  2 22:16:13 2011"
                         time_modification="Sun Jan  2 22:11:50 2011" />
        <observations epoch_first="Sun Jan  2 21:00:00 2011"
                      epoch_last="Sun Jan  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37318"
                obs_have="35284"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="31437"
                obs_have="31437"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25570"
                obs_have="25570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 22:47:56 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="7541303"
                         time_creation="Sun Jan  2 22:16:13 2011"
                         time_modification="Sun Jan  2 22:11:50 2011" />
        <observations epoch_first="Sun Jan  2 21:00:00 2011"
                      epoch_last="Sun Jan  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37318"
                obs_have="35284"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="31437"
                obs_have="31437"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25570"
                obs_have="25570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 22:52:55 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="7541303"
                         time_creation="Sun Jan  2 22:16:13 2011"
                         time_modification="Sun Jan  2 22:11:50 2011" />
        <observations epoch_first="Sun Jan  2 21:00:00 2011"
                      epoch_last="Sun Jan  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37318"
                obs_have="35284"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="31437"
                obs_have="31437"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25570"
                obs_have="25570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 00:37:57 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="7541303"
                         time_creation="Sun Jan  2 22:16:13 2011"
                         time_modification="Sun Jan  2 22:11:50 2011" />
        <observations epoch_first="Sun Jan  2 21:00:00 2011"
                      epoch_last="Sun Jan  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37318"
                obs_have="35284"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="31437"
                obs_have="31437"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25570"
                obs_have="25570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="7541303"
                         time_creation="Sun Jan  2 22:16:13 2011"
                         time_modification="Sun Jan  2 22:11:50 2011" />
        <observations epoch_first="Sun Jan  2 21:00:00 2011"
                      epoch_last="Sun Jan  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37318"
                obs_have="35284"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="31437"
                obs_have="31437"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25570"
                obs_have="25570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="7541303"
                         time_creation="Sun Jan 30 00:56:45 2011"
                         time_modification="Sun Jan  2 22:11:50 2011" />
        <observations epoch_first="Sun Jan  2 21:00:00 2011"
                      epoch_last="Sun Jan  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37318"
                obs_have="35284"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="31437"
                obs_have="31437"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25570"
                obs_have="25570"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Jan  2 23:23:05 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7746647"
                         time_creation="Sun Jan  2 23:15:38 2011"
                         time_modification="Sun Jan  2 23:11:55 2011" />
        <observations epoch_first="Sun Jan  2 22:00:00 2011"
                      epoch_last="Sun Jan  2 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37675"
                obs_have="34832"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="30493"
                obs_have="30493"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26895"
                obs_have="26895"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  2 23:47:53 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7746647"
                         time_creation="Sun Jan  2 23:15:38 2011"
                         time_modification="Sun Jan  2 23:11:55 2011" />
        <observations epoch_first="Sun Jan  2 22:00:00 2011"
                      epoch_last="Sun Jan  2 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37675"
                obs_have="34832"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="30493"
                obs_have="30493"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26895"
                obs_have="26895"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 01:36:52 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7746647"
                         time_creation="Sun Jan  2 23:15:38 2011"
                         time_modification="Sun Jan  2 23:11:55 2011" />
        <observations epoch_first="Sun Jan  2 22:00:00 2011"
                      epoch_last="Sun Jan  2 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37675"
                obs_have="34832"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="30493"
                obs_have="30493"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26895"
                obs_have="26895"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7746647"
                         time_creation="Sun Jan  2 23:15:38 2011"
                         time_modification="Sun Jan  2 23:11:55 2011" />
        <observations epoch_first="Sun Jan  2 22:00:00 2011"
                      epoch_last="Sun Jan  2 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37675"
                obs_have="34832"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="30493"
                obs_have="30493"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26895"
                obs_have="26895"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7746647"
                         time_creation="Sun Jan 30 00:56:46 2011"
                         time_modification="Sun Jan  2 23:11:55 2011" />
        <observations epoch_first="Sun Jan  2 22:00:00 2011"
                      epoch_last="Sun Jan  2 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37675"
                obs_have="34832"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="30493"
                obs_have="30493"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26895"
                obs_have="26895"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln002x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Jan  3 00:23:55 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7994687"
                         time_creation="Mon Jan  3 00:15:49 2011"
                         time_modification="Mon Jan  3 00:11:54 2011" />
        <observations epoch_first="Sun Jan  2 23:00:00 2011"
                      epoch_last="Sun Jan  2 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36053"
                obs_have="34441"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="31447"
                obs_have="31393"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28191"
                obs_have="28137"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Mon Jan  3 00:48:45 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7994687"
                         time_creation="Mon Jan  3 00:15:49 2011"
                         time_modification="Mon Jan  3 00:11:54 2011" />
        <observations epoch_first="Sun Jan  2 23:00:00 2011"
                      epoch_last="Sun Jan  2 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36053"
                obs_have="34441"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="31447"
                obs_have="31393"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28191"
                obs_have="28137"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Mon Jan  3 02:38:24 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7994687"
                         time_creation="Mon Jan  3 00:15:49 2011"
                         time_modification="Mon Jan  3 00:11:54 2011" />
        <observations epoch_first="Sun Jan  2 23:00:00 2011"
                      epoch_last="Sun Jan  2 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36053"
                obs_have="34441"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="31447"
                obs_have="31393"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28191"
                obs_have="28137"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Mon Jan  3 21:40:18 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7994687"
                         time_creation="Mon Jan  3 00:15:49 2011"
                         time_modification="Mon Jan  3 00:11:54 2011" />
        <observations epoch_first="Sun Jan  2 23:00:00 2011"
                      epoch_last="Sun Jan  2 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36053"
                obs_have="34441"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="31447"
                obs_have="31393"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28191"
                obs_have="28137"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Tue Feb  1 07:41:33 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7994687"
                         time_creation="Sun Jan 30 00:56:46 2011"
                         time_modification="Mon Jan  3 00:11:54 2011" />
        <observations epoch_first="Sun Jan  2 23:00:00 2011"
                      epoch_last="Sun Jan  2 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36053"
                obs_have="34441"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="31447"
                obs_have="31393"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28191"
                obs_have="28137"
                obs_ratio="99.81" />
        </observations>
      </control>
    </file>
  </station>
</QC>
