<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-02-13 00:00:00"
    DayOfYear="44"
    Year="2012">
  <station name="CHAS">
    <file name="/chas0440.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Feb 15 00:05:49 2012"
               level="3">
        <file_statistics latency="18:31:46"
                         size="8363926"
                         time_creation="Tue Feb 14 19:07:53 2012"
                         time_modification="Tue Feb 14 18:31:16 2012" />
        <observations epoch_first="Mon Feb 13 00:00:00 2012"
                      epoch_last="Mon Feb 13 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30116"
                obs_have="28405"
                obs_ratio="94.32" />
          <mask elevation="10 degrees"
                obs_expected="25208"
                obs_have="24350"
                obs_ratio="96.60" />
          <mask elevation="15 degrees"
                obs_expected="22471"
                obs_have="21669"
                obs_ratio="96.43" />
        </observations>
      </control>
      <control date="Wed Mar 14 09:48:50 2012"
               level="3">
        <file_statistics latency="3 day(s) 07:34:55"
                         size="8363926"
                         time_creation="Mon Mar 12 01:01:27 2012"
                         time_modification="Fri Feb 17 07:34:25 2012" />
        <observations epoch_first="Mon Feb 13 00:00:00 2012"
                      epoch_last="Mon Feb 13 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30116"
                obs_have="28405"
                obs_ratio="94.32" />
          <mask elevation="10 degrees"
                obs_expected="25208"
                obs_have="24350"
                obs_ratio="96.60" />
          <mask elevation="15 degrees"
                obs_expected="22471"
                obs_have="21669"
                obs_ratio="96.43" />
        </observations>
      </control>
    </file>
    <file name="/chas044a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Feb 13 01:22:22 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9556408"
                         time_creation="Mon Feb 13 01:15:21 2012"
                         time_modification="Mon Feb 13 01:08:43 2012" />
        <observations epoch_first="Mon Feb 13 00:00:00 2012"
                      epoch_last="Mon Feb 13 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33363"
                obs_have="32362"
                obs_ratio="97.00" />
          <mask elevation="10 degrees"
                obs_expected="28063"
                obs_have="27996"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="25059"
                obs_have="25059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 01:47:18 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9556408"
                         time_creation="Mon Feb 13 01:15:21 2012"
                         time_modification="Mon Feb 13 01:08:43 2012" />
        <observations epoch_first="Mon Feb 13 00:00:00 2012"
                      epoch_last="Mon Feb 13 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33363"
                obs_have="32362"
                obs_ratio="97.00" />
          <mask elevation="10 degrees"
                obs_expected="28063"
                obs_have="27996"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="25059"
                obs_have="25059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 03:41:30 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9556408"
                         time_creation="Mon Feb 13 01:15:21 2012"
                         time_modification="Mon Feb 13 01:08:43 2012" />
        <observations epoch_first="Mon Feb 13 00:00:00 2012"
                      epoch_last="Mon Feb 13 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33363"
                obs_have="32362"
                obs_ratio="97.00" />
          <mask elevation="10 degrees"
                obs_expected="28063"
                obs_have="27996"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="25059"
                obs_have="25059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9556408"
                         time_creation="Mon Feb 13 01:15:21 2012"
                         time_modification="Mon Feb 13 01:08:43 2012" />
        <observations epoch_first="Mon Feb 13 00:00:00 2012"
                      epoch_last="Mon Feb 13 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33363"
                obs_have="32362"
                obs_ratio="97.00" />
          <mask elevation="10 degrees"
                obs_expected="28063"
                obs_have="27996"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="25059"
                obs_have="25059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9556408"
                         time_creation="Mon Mar 12 00:55:33 2012"
                         time_modification="Mon Feb 13 01:08:43 2012" />
        <observations epoch_first="Mon Feb 13 00:00:00 2012"
                      epoch_last="Mon Feb 13 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33363"
                obs_have="32362"
                obs_ratio="97.00" />
          <mask elevation="10 degrees"
                obs_expected="28063"
                obs_have="27996"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="25059"
                obs_have="25059"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas044b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Feb 13 02:24:01 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9829113"
                         time_creation="Mon Feb 13 02:15:16 2012"
                         time_modification="Mon Feb 13 02:08:46 2012" />
        <observations epoch_first="Mon Feb 13 01:00:00 2012"
                      epoch_last="Mon Feb 13 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39250"
                obs_have="35785"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="33359"
                obs_have="30709"
                obs_ratio="92.06" />
          <mask elevation="15 degrees"
                obs_expected="29180"
                obs_have="26530"
                obs_ratio="90.92" />
        </observations>
      </control>
      <control date="Mon Feb 13 02:52:38 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9829113"
                         time_creation="Mon Feb 13 02:15:16 2012"
                         time_modification="Mon Feb 13 02:08:46 2012" />
        <observations epoch_first="Mon Feb 13 01:00:00 2012"
                      epoch_last="Mon Feb 13 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39250"
                obs_have="35785"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="33359"
                obs_have="30709"
                obs_ratio="92.06" />
          <mask elevation="15 degrees"
                obs_expected="29180"
                obs_have="26530"
                obs_ratio="90.92" />
        </observations>
      </control>
      <control date="Mon Feb 13 04:53:38 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9829113"
                         time_creation="Mon Feb 13 02:15:16 2012"
                         time_modification="Mon Feb 13 02:08:46 2012" />
        <observations epoch_first="Mon Feb 13 01:00:00 2012"
                      epoch_last="Mon Feb 13 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39250"
                obs_have="35785"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="33359"
                obs_have="30709"
                obs_ratio="92.06" />
          <mask elevation="15 degrees"
                obs_expected="29180"
                obs_have="26530"
                obs_ratio="90.92" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9829113"
                         time_creation="Mon Feb 13 02:15:16 2012"
                         time_modification="Mon Feb 13 02:08:46 2012" />
        <observations epoch_first="Mon Feb 13 01:00:00 2012"
                      epoch_last="Mon Feb 13 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39250"
                obs_have="35785"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="33359"
                obs_have="30709"
                obs_ratio="92.06" />
          <mask elevation="15 degrees"
                obs_expected="29180"
                obs_have="26530"
                obs_ratio="90.92" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9829113"
                         time_creation="Mon Mar 12 00:55:33 2012"
                         time_modification="Mon Feb 13 02:08:46 2012" />
        <observations epoch_first="Mon Feb 13 01:00:00 2012"
                      epoch_last="Mon Feb 13 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39250"
                obs_have="35785"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="33359"
                obs_have="30709"
                obs_ratio="92.06" />
          <mask elevation="15 degrees"
                obs_expected="29180"
                obs_have="26530"
                obs_ratio="90.92" />
        </observations>
      </control>
    </file>
    <file name="/chas044c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Feb 13 03:29:10 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="11186153"
                         time_creation="Mon Feb 13 03:15:31 2012"
                         time_modification="Mon Feb 13 03:08:43 2012" />
        <observations epoch_first="Mon Feb 13 02:00:00 2012"
                      epoch_last="Mon Feb 13 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40663"
                obs_have="39406"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="30970"
                obs_have="30970"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26541"
                obs_have="26541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 03:57:22 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="11186153"
                         time_creation="Mon Feb 13 03:15:31 2012"
                         time_modification="Mon Feb 13 03:08:43 2012" />
        <observations epoch_first="Mon Feb 13 02:00:00 2012"
                      epoch_last="Mon Feb 13 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40663"
                obs_have="39406"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="30970"
                obs_have="30970"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26541"
                obs_have="26541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 05:54:41 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="11186153"
                         time_creation="Mon Feb 13 03:15:31 2012"
                         time_modification="Mon Feb 13 03:08:43 2012" />
        <observations epoch_first="Mon Feb 13 02:00:00 2012"
                      epoch_last="Mon Feb 13 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40663"
                obs_have="39406"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="30970"
                obs_have="30970"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26541"
                obs_have="26541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="11186153"
                         time_creation="Mon Feb 13 03:15:31 2012"
                         time_modification="Mon Feb 13 03:08:43 2012" />
        <observations epoch_first="Mon Feb 13 02:00:00 2012"
                      epoch_last="Mon Feb 13 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40663"
                obs_have="39406"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="30970"
                obs_have="30970"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26541"
                obs_have="26541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="11186153"
                         time_creation="Mon Mar 12 00:55:34 2012"
                         time_modification="Mon Feb 13 03:08:43 2012" />
        <observations epoch_first="Mon Feb 13 02:00:00 2012"
                      epoch_last="Mon Feb 13 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40663"
                obs_have="39406"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="30970"
                obs_have="30970"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26541"
                obs_have="26541"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas044d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Feb 13 04:33:09 2012"
               level="3">
        <file_statistics latency="00:09:10"
                         size="11136009"
                         time_creation="Mon Feb 13 04:15:18 2012"
                         time_modification="Mon Feb 13 04:09:09 2012" />
        <observations epoch_first="Mon Feb 13 03:00:00 2012"
                      epoch_last="Mon Feb 13 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41588"
                obs_have="40611"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="34631"
                obs_have="34631"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30229"
                obs_have="30229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 05:07:48 2012"
               level="3">
        <file_statistics latency="00:09:10"
                         size="11136009"
                         time_creation="Mon Feb 13 04:15:18 2012"
                         time_modification="Mon Feb 13 04:09:09 2012" />
        <observations epoch_first="Mon Feb 13 03:00:00 2012"
                      epoch_last="Mon Feb 13 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41588"
                obs_have="40611"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="34631"
                obs_have="34631"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30229"
                obs_have="30229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 07:05:10 2012"
               level="3">
        <file_statistics latency="00:09:10"
                         size="11136009"
                         time_creation="Mon Feb 13 04:15:18 2012"
                         time_modification="Mon Feb 13 04:09:09 2012" />
        <observations epoch_first="Mon Feb 13 03:00:00 2012"
                      epoch_last="Mon Feb 13 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41588"
                obs_have="40611"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="34631"
                obs_have="34631"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30229"
                obs_have="30229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:09:10"
                         size="11136009"
                         time_creation="Mon Feb 13 04:15:18 2012"
                         time_modification="Mon Feb 13 04:09:09 2012" />
        <observations epoch_first="Mon Feb 13 03:00:00 2012"
                      epoch_last="Mon Feb 13 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41588"
                obs_have="40611"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="34631"
                obs_have="34631"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30229"
                obs_have="30229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:09:10"
                         size="11136009"
                         time_creation="Mon Mar 12 00:55:35 2012"
                         time_modification="Mon Feb 13 04:09:09 2012" />
        <observations epoch_first="Mon Feb 13 03:00:00 2012"
                      epoch_last="Mon Feb 13 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41588"
                obs_have="40611"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="34631"
                obs_have="34631"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30229"
                obs_have="30229"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas044e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Feb 13 05:35:37 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="11267224"
                         time_creation="Mon Feb 13 05:15:20 2012"
                         time_modification="Mon Feb 13 05:08:51 2012" />
        <observations epoch_first="Mon Feb 13 04:00:00 2012"
                      epoch_last="Mon Feb 13 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40831"
                obs_have="39966"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="34565"
                obs_have="34565"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29886"
                obs_have="29886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 08:00:45 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="11267224"
                         time_creation="Mon Feb 13 05:15:20 2012"
                         time_modification="Mon Feb 13 05:08:51 2012" />
        <observations epoch_first="Mon Feb 13 04:00:00 2012"
                      epoch_last="Mon Feb 13 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40831"
                obs_have="39966"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="34565"
                obs_have="34565"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29886"
                obs_have="29886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="11267224"
                         time_creation="Mon Feb 13 05:15:20 2012"
                         time_modification="Mon Feb 13 05:08:51 2012" />
        <observations epoch_first="Mon Feb 13 04:00:00 2012"
                      epoch_last="Mon Feb 13 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40831"
                obs_have="39966"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="34565"
                obs_have="34565"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29886"
                obs_have="29886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="11267224"
                         time_creation="Mon Mar 12 00:55:36 2012"
                         time_modification="Mon Feb 13 05:08:51 2012" />
        <observations epoch_first="Mon Feb 13 04:00:00 2012"
                      epoch_last="Mon Feb 13 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40831"
                obs_have="39966"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="34565"
                obs_have="34565"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29886"
                obs_have="29886"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas044f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Feb 13 06:43:49 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="11342827"
                         time_creation="Mon Feb 13 06:15:21 2012"
                         time_modification="Mon Feb 13 06:08:52 2012" />
        <observations epoch_first="Mon Feb 13 05:00:00 2012"
                      epoch_last="Mon Feb 13 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42892"
                obs_have="41952"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="36148"
                obs_have="36148"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34415"
                obs_have="34415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 08:53:05 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="11342827"
                         time_creation="Mon Feb 13 06:15:21 2012"
                         time_modification="Mon Feb 13 06:08:52 2012" />
        <observations epoch_first="Mon Feb 13 05:00:00 2012"
                      epoch_last="Mon Feb 13 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42892"
                obs_have="41952"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="36148"
                obs_have="36148"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34415"
                obs_have="34415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="11342827"
                         time_creation="Mon Feb 13 06:15:21 2012"
                         time_modification="Mon Feb 13 06:08:52 2012" />
        <observations epoch_first="Mon Feb 13 05:00:00 2012"
                      epoch_last="Mon Feb 13 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42892"
                obs_have="41952"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="36148"
                obs_have="36148"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34415"
                obs_have="34415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="11342827"
                         time_creation="Mon Mar 12 00:55:37 2012"
                         time_modification="Mon Feb 13 06:08:52 2012" />
        <observations epoch_first="Mon Feb 13 05:00:00 2012"
                      epoch_last="Mon Feb 13 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42892"
                obs_have="41952"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="36148"
                obs_have="36148"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34415"
                obs_have="34415"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas044g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Feb 13 07:37:13 2012"
               level="3">
        <file_statistics latency="00:09:03"
                         size="12007990"
                         time_creation="Mon Feb 13 07:15:41 2012"
                         time_modification="Mon Feb 13 07:09:02 2012" />
        <observations epoch_first="Mon Feb 13 06:00:00 2012"
                      epoch_last="Mon Feb 13 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47164"
                obs_have="46511"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="35127"
                obs_have="35127"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27611"
                obs_have="27611"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 09:42:38 2012"
               level="3">
        <file_statistics latency="00:09:03"
                         size="12007990"
                         time_creation="Mon Feb 13 07:15:41 2012"
                         time_modification="Mon Feb 13 07:09:02 2012" />
        <observations epoch_first="Mon Feb 13 06:00:00 2012"
                      epoch_last="Mon Feb 13 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47164"
                obs_have="46511"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="35127"
                obs_have="35127"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27611"
                obs_have="27611"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:09:03"
                         size="12007990"
                         time_creation="Mon Feb 13 07:15:41 2012"
                         time_modification="Mon Feb 13 07:09:02 2012" />
        <observations epoch_first="Mon Feb 13 06:00:00 2012"
                      epoch_last="Mon Feb 13 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47164"
                obs_have="46511"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="35127"
                obs_have="35127"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27611"
                obs_have="27611"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:09:03"
                         size="12007990"
                         time_creation="Mon Mar 12 00:55:39 2012"
                         time_modification="Mon Feb 13 07:09:02 2012" />
        <observations epoch_first="Mon Feb 13 06:00:00 2012"
                      epoch_last="Mon Feb 13 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47164"
                obs_have="46511"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="35127"
                obs_have="35127"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27611"
                obs_have="27611"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas044h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Feb 13 08:32:00 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="11227887"
                         time_creation="Mon Feb 13 08:15:29 2012"
                         time_modification="Mon Feb 13 08:08:37 2012" />
        <observations epoch_first="Mon Feb 13 07:00:00 2012"
                      epoch_last="Mon Feb 13 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41082"
                obs_have="40551"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="34189"
                obs_have="34189"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30160"
                obs_have="30160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 09:03:50 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="11227887"
                         time_creation="Mon Feb 13 08:15:29 2012"
                         time_modification="Mon Feb 13 08:08:37 2012" />
        <observations epoch_first="Mon Feb 13 07:00:00 2012"
                      epoch_last="Mon Feb 13 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41082"
                obs_have="40551"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="34189"
                obs_have="34189"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30160"
                obs_have="30160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 10:38:47 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="11227887"
                         time_creation="Mon Feb 13 08:15:29 2012"
                         time_modification="Mon Feb 13 08:08:37 2012" />
        <observations epoch_first="Mon Feb 13 07:00:00 2012"
                      epoch_last="Mon Feb 13 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41082"
                obs_have="40551"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="34189"
                obs_have="34189"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30160"
                obs_have="30160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="11227887"
                         time_creation="Mon Feb 13 08:15:29 2012"
                         time_modification="Mon Feb 13 08:08:37 2012" />
        <observations epoch_first="Mon Feb 13 07:00:00 2012"
                      epoch_last="Mon Feb 13 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41082"
                obs_have="40551"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="34189"
                obs_have="34189"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30160"
                obs_have="30160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="11227887"
                         time_creation="Mon Mar 12 00:55:40 2012"
                         time_modification="Mon Feb 13 08:08:37 2012" />
        <observations epoch_first="Mon Feb 13 07:00:00 2012"
                      epoch_last="Mon Feb 13 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41082"
                obs_have="40551"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="34189"
                obs_have="34189"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30160"
                obs_have="30160"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas044i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Feb 13 09:27:43 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="10169998"
                         time_creation="Mon Feb 13 09:15:53 2012"
                         time_modification="Mon Feb 13 09:08:41 2012" />
        <observations epoch_first="Mon Feb 13 08:00:00 2012"
                      epoch_last="Mon Feb 13 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37013"
                obs_have="36478"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="34888"
                obs_have="34888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32803"
                obs_have="32803"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 09:54:21 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="10169998"
                         time_creation="Mon Feb 13 09:15:53 2012"
                         time_modification="Mon Feb 13 09:08:41 2012" />
        <observations epoch_first="Mon Feb 13 08:00:00 2012"
                      epoch_last="Mon Feb 13 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37013"
                obs_have="36478"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="34888"
                obs_have="34888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32803"
                obs_have="32803"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 11:40:49 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="10169998"
                         time_creation="Mon Feb 13 09:15:53 2012"
                         time_modification="Mon Feb 13 09:08:41 2012" />
        <observations epoch_first="Mon Feb 13 08:00:00 2012"
                      epoch_last="Mon Feb 13 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37013"
                obs_have="36478"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="34888"
                obs_have="34888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32803"
                obs_have="32803"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="10169998"
                         time_creation="Mon Feb 13 09:15:53 2012"
                         time_modification="Mon Feb 13 09:08:41 2012" />
        <observations epoch_first="Mon Feb 13 08:00:00 2012"
                      epoch_last="Mon Feb 13 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37013"
                obs_have="36478"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="34888"
                obs_have="34888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32803"
                obs_have="32803"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="10169998"
                         time_creation="Mon Mar 12 00:55:41 2012"
                         time_modification="Mon Feb 13 09:08:41 2012" />
        <observations epoch_first="Mon Feb 13 08:00:00 2012"
                      epoch_last="Mon Feb 13 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37013"
                obs_have="36478"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="34888"
                obs_have="34888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32803"
                obs_have="32803"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas044j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Feb 13 10:22:14 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9853254"
                         time_creation="Mon Feb 13 10:15:46 2012"
                         time_modification="Mon Feb 13 10:08:44 2012" />
        <observations epoch_first="Mon Feb 13 09:00:00 2012"
                      epoch_last="Mon Feb 13 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35185"
                obs_have="34813"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="30790"
                obs_have="30790"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28319"
                obs_have="28319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 10:47:45 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9853254"
                         time_creation="Mon Feb 13 10:15:46 2012"
                         time_modification="Mon Feb 13 10:08:44 2012" />
        <observations epoch_first="Mon Feb 13 09:00:00 2012"
                      epoch_last="Mon Feb 13 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35185"
                obs_have="34813"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="30790"
                obs_have="30790"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28319"
                obs_have="28319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 12:36:57 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9853254"
                         time_creation="Mon Feb 13 10:15:46 2012"
                         time_modification="Mon Feb 13 10:08:44 2012" />
        <observations epoch_first="Mon Feb 13 09:00:00 2012"
                      epoch_last="Mon Feb 13 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35185"
                obs_have="34813"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="30790"
                obs_have="30790"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28319"
                obs_have="28319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9853254"
                         time_creation="Mon Feb 13 10:15:46 2012"
                         time_modification="Mon Feb 13 10:08:44 2012" />
        <observations epoch_first="Mon Feb 13 09:00:00 2012"
                      epoch_last="Mon Feb 13 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35185"
                obs_have="34813"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="30790"
                obs_have="30790"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28319"
                obs_have="28319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9853254"
                         time_creation="Mon Mar 12 00:55:42 2012"
                         time_modification="Mon Feb 13 10:08:44 2012" />
        <observations epoch_first="Mon Feb 13 09:00:00 2012"
                      epoch_last="Mon Feb 13 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35185"
                obs_have="34813"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="30790"
                obs_have="30790"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28319"
                obs_have="28319"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas044k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Feb 13 11:24:29 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10408820"
                         time_creation="Mon Feb 13 11:15:57 2012"
                         time_modification="Mon Feb 13 11:08:49 2012" />
        <observations epoch_first="Mon Feb 13 10:00:00 2012"
                      epoch_last="Mon Feb 13 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35671"
                obs_have="35065"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="30428"
                obs_have="30428"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26110"
                obs_have="26110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 11:51:18 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10408820"
                         time_creation="Mon Feb 13 11:15:57 2012"
                         time_modification="Mon Feb 13 11:08:49 2012" />
        <observations epoch_first="Mon Feb 13 10:00:00 2012"
                      epoch_last="Mon Feb 13 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35671"
                obs_have="35065"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="30428"
                obs_have="30428"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26110"
                obs_have="26110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 13:39:01 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10408820"
                         time_creation="Mon Feb 13 11:15:57 2012"
                         time_modification="Mon Feb 13 11:08:49 2012" />
        <observations epoch_first="Mon Feb 13 10:00:00 2012"
                      epoch_last="Mon Feb 13 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35671"
                obs_have="35065"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="30428"
                obs_have="30428"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26110"
                obs_have="26110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10408820"
                         time_creation="Mon Feb 13 11:15:57 2012"
                         time_modification="Mon Feb 13 11:08:49 2012" />
        <observations epoch_first="Mon Feb 13 10:00:00 2012"
                      epoch_last="Mon Feb 13 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35671"
                obs_have="35065"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="30428"
                obs_have="30428"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26110"
                obs_have="26110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10408820"
                         time_creation="Mon Mar 12 00:55:43 2012"
                         time_modification="Mon Feb 13 11:08:49 2012" />
        <observations epoch_first="Mon Feb 13 10:00:00 2012"
                      epoch_last="Mon Feb 13 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35671"
                obs_have="35065"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="30428"
                obs_have="30428"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26110"
                obs_have="26110"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas044l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Feb 13 14:41:49 2012"
               level="3">
        <file_statistics latency="00:38:13"
                         size="10186852"
                         time_creation="Mon Feb 13 13:05:16 2012"
                         time_modification="Mon Feb 13 12:38:12 2012" />
        <observations epoch_first="Mon Feb 13 11:00:00 2012"
                      epoch_last="Mon Feb 13 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34693"
                obs_have="34505"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="32708"
                obs_have="32708"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30531"
                obs_have="30531"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:38:13"
                         size="10186852"
                         time_creation="Mon Feb 13 13:05:16 2012"
                         time_modification="Mon Feb 13 12:38:12 2012" />
        <observations epoch_first="Mon Feb 13 11:00:00 2012"
                      epoch_last="Mon Feb 13 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34693"
                obs_have="34505"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="32708"
                obs_have="32708"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30531"
                obs_have="30531"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:38:13"
                         size="10186852"
                         time_creation="Mon Mar 12 00:55:44 2012"
                         time_modification="Mon Feb 13 12:38:12 2012" />
        <observations epoch_first="Mon Feb 13 11:00:00 2012"
                      epoch_last="Mon Feb 13 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34693"
                obs_have="34505"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="32708"
                obs_have="32708"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30531"
                obs_have="30531"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas044m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Feb 13 13:22:02 2012"
               level="3">
        <file_statistics latency="00:13:23"
                         size="10788090"
                         time_creation="Mon Feb 13 13:15:45 2012"
                         time_modification="Mon Feb 13 13:13:22 2012" />
        <observations epoch_first="Mon Feb 13 12:00:00 2012"
                      epoch_last="Mon Feb 13 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39237"
                obs_have="37471"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="33783"
                obs_have="33783"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30045"
                obs_have="30045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 13:48:26 2012"
               level="3">
        <file_statistics latency="00:13:23"
                         size="10788090"
                         time_creation="Mon Feb 13 13:15:45 2012"
                         time_modification="Mon Feb 13 13:13:22 2012" />
        <observations epoch_first="Mon Feb 13 12:00:00 2012"
                      epoch_last="Mon Feb 13 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39237"
                obs_have="37471"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="33783"
                obs_have="33783"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30045"
                obs_have="30045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 15:40:29 2012"
               level="3">
        <file_statistics latency="00:13:23"
                         size="10788090"
                         time_creation="Mon Feb 13 13:15:45 2012"
                         time_modification="Mon Feb 13 13:13:22 2012" />
        <observations epoch_first="Mon Feb 13 12:00:00 2012"
                      epoch_last="Mon Feb 13 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39237"
                obs_have="37471"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="33783"
                obs_have="33783"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30045"
                obs_have="30045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:13:23"
                         size="10788090"
                         time_creation="Mon Feb 13 13:15:45 2012"
                         time_modification="Mon Feb 13 13:13:22 2012" />
        <observations epoch_first="Mon Feb 13 12:00:00 2012"
                      epoch_last="Mon Feb 13 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39237"
                obs_have="37471"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="33783"
                obs_have="33783"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30045"
                obs_have="30045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:13:23"
                         size="10788090"
                         time_creation="Mon Mar 12 00:55:45 2012"
                         time_modification="Mon Feb 13 13:13:22 2012" />
        <observations epoch_first="Mon Feb 13 12:00:00 2012"
                      epoch_last="Mon Feb 13 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39237"
                obs_have="37471"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="33783"
                obs_have="33783"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30045"
                obs_have="30045"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas044n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Feb 13 14:23:24 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10840738"
                         time_creation="Mon Feb 13 14:16:23 2012"
                         time_modification="Mon Feb 13 14:08:44 2012" />
        <observations epoch_first="Mon Feb 13 13:00:00 2012"
                      epoch_last="Mon Feb 13 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38151"
                obs_have="36892"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28756"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 14:51:01 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10840738"
                         time_creation="Mon Feb 13 14:16:23 2012"
                         time_modification="Mon Feb 13 14:08:44 2012" />
        <observations epoch_first="Mon Feb 13 13:00:00 2012"
                      epoch_last="Mon Feb 13 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38151"
                obs_have="36892"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28756"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 16:39:25 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10840738"
                         time_creation="Mon Feb 13 14:16:23 2012"
                         time_modification="Mon Feb 13 14:08:44 2012" />
        <observations epoch_first="Mon Feb 13 13:00:00 2012"
                      epoch_last="Mon Feb 13 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38151"
                obs_have="36892"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28756"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10840738"
                         time_creation="Mon Feb 13 14:16:23 2012"
                         time_modification="Mon Feb 13 14:08:44 2012" />
        <observations epoch_first="Mon Feb 13 13:00:00 2012"
                      epoch_last="Mon Feb 13 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38151"
                obs_have="36892"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28756"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10840738"
                         time_creation="Mon Mar 12 00:55:47 2012"
                         time_modification="Mon Feb 13 14:08:44 2012" />
        <observations epoch_first="Mon Feb 13 13:00:00 2012"
                      epoch_last="Mon Feb 13 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38151"
                obs_have="36892"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28756"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas044o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Feb 13 15:23:15 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10770447"
                         time_creation="Mon Feb 13 15:16:40 2012"
                         time_modification="Mon Feb 13 15:08:53 2012" />
        <observations epoch_first="Mon Feb 13 14:00:00 2012"
                      epoch_last="Mon Feb 13 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41421"
                obs_have="38962"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="33251"
                obs_have="33251"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27775"
                obs_have="27775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 15:51:30 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10770447"
                         time_creation="Mon Feb 13 15:16:40 2012"
                         time_modification="Mon Feb 13 15:08:53 2012" />
        <observations epoch_first="Mon Feb 13 14:00:00 2012"
                      epoch_last="Mon Feb 13 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41421"
                obs_have="38962"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="33251"
                obs_have="33251"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27775"
                obs_have="27775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 17:47:22 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10770447"
                         time_creation="Mon Feb 13 15:16:40 2012"
                         time_modification="Mon Feb 13 15:08:53 2012" />
        <observations epoch_first="Mon Feb 13 14:00:00 2012"
                      epoch_last="Mon Feb 13 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41421"
                obs_have="38962"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="33251"
                obs_have="33251"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27775"
                obs_have="27775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10770447"
                         time_creation="Mon Feb 13 15:16:40 2012"
                         time_modification="Mon Feb 13 15:08:53 2012" />
        <observations epoch_first="Mon Feb 13 14:00:00 2012"
                      epoch_last="Mon Feb 13 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41421"
                obs_have="38962"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="33251"
                obs_have="33251"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27775"
                obs_have="27775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10770447"
                         time_creation="Mon Mar 12 00:55:48 2012"
                         time_modification="Mon Feb 13 15:08:53 2012" />
        <observations epoch_first="Mon Feb 13 14:00:00 2012"
                      epoch_last="Mon Feb 13 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41421"
                obs_have="38962"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="33251"
                obs_have="33251"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27775"
                obs_have="27775"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas044p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Feb 13 16:21:58 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9977758"
                         time_creation="Mon Feb 13 16:16:46 2012"
                         time_modification="Mon Feb 13 16:08:44 2012" />
        <observations epoch_first="Mon Feb 13 15:00:00 2012"
                      epoch_last="Mon Feb 13 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33889"
                obs_have="30007"
                obs_ratio="88.54" />
          <mask elevation="10 degrees"
                obs_expected="29950"
                obs_have="27142"
                obs_ratio="90.62" />
          <mask elevation="15 degrees"
                obs_expected="27761"
                obs_have="25783"
                obs_ratio="92.87" />
        </observations>
      </control>
      <control date="Mon Feb 13 16:51:42 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9977758"
                         time_creation="Mon Feb 13 16:16:46 2012"
                         time_modification="Mon Feb 13 16:08:44 2012" />
        <observations epoch_first="Mon Feb 13 15:00:00 2012"
                      epoch_last="Mon Feb 13 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37382"
                obs_have="33265"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="31607"
                obs_have="28799"
                obs_ratio="91.12" />
          <mask elevation="15 degrees"
                obs_expected="27761"
                obs_have="25783"
                obs_ratio="92.87" />
        </observations>
      </control>
      <control date="Mon Feb 13 18:46:49 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9977758"
                         time_creation="Mon Feb 13 16:16:46 2012"
                         time_modification="Mon Feb 13 16:08:44 2012" />
        <observations epoch_first="Mon Feb 13 15:00:00 2012"
                      epoch_last="Mon Feb 13 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37382"
                obs_have="33265"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="31607"
                obs_have="28799"
                obs_ratio="91.12" />
          <mask elevation="15 degrees"
                obs_expected="27761"
                obs_have="25783"
                obs_ratio="92.87" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9977758"
                         time_creation="Mon Feb 13 16:16:46 2012"
                         time_modification="Mon Feb 13 16:08:44 2012" />
        <observations epoch_first="Mon Feb 13 15:00:00 2012"
                      epoch_last="Mon Feb 13 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37382"
                obs_have="33265"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="31607"
                obs_have="28799"
                obs_ratio="91.12" />
          <mask elevation="15 degrees"
                obs_expected="27761"
                obs_have="25783"
                obs_ratio="92.87" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9977758"
                         time_creation="Mon Mar 12 00:55:49 2012"
                         time_modification="Mon Feb 13 16:08:44 2012" />
        <observations epoch_first="Mon Feb 13 15:00:00 2012"
                      epoch_last="Mon Feb 13 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37382"
                obs_have="33265"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="31607"
                obs_have="28799"
                obs_ratio="91.12" />
          <mask elevation="15 degrees"
                obs_expected="27761"
                obs_have="25783"
                obs_ratio="92.87" />
        </observations>
      </control>
    </file>
    <file name="/chas044q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Feb 13 17:26:24 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8963195"
                         time_creation="Mon Feb 13 17:16:32 2012"
                         time_modification="Mon Feb 13 17:08:44 2012" />
        <observations epoch_first="Mon Feb 13 16:00:00 2012"
                      epoch_last="Mon Feb 13 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33430"
                obs_have="28471"
                obs_ratio="85.17" />
          <mask elevation="10 degrees"
                obs_expected="27792"
                obs_have="24192"
                obs_ratio="87.05" />
          <mask elevation="15 degrees"
                obs_expected="24716"
                obs_have="21116"
                obs_ratio="85.43" />
        </observations>
      </control>
      <control date="Mon Feb 13 18:01:37 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8963195"
                         time_creation="Mon Feb 13 17:16:32 2012"
                         time_modification="Mon Feb 13 17:08:44 2012" />
        <observations epoch_first="Mon Feb 13 16:00:00 2012"
                      epoch_last="Mon Feb 13 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33430"
                obs_have="28471"
                obs_ratio="85.17" />
          <mask elevation="10 degrees"
                obs_expected="27792"
                obs_have="24192"
                obs_ratio="87.05" />
          <mask elevation="15 degrees"
                obs_expected="24716"
                obs_have="21116"
                obs_ratio="85.43" />
        </observations>
      </control>
      <control date="Mon Feb 13 19:49:27 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8963195"
                         time_creation="Mon Feb 13 17:16:32 2012"
                         time_modification="Mon Feb 13 17:08:44 2012" />
        <observations epoch_first="Mon Feb 13 16:00:00 2012"
                      epoch_last="Mon Feb 13 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33430"
                obs_have="28471"
                obs_ratio="85.17" />
          <mask elevation="10 degrees"
                obs_expected="27792"
                obs_have="24192"
                obs_ratio="87.05" />
          <mask elevation="15 degrees"
                obs_expected="24716"
                obs_have="21116"
                obs_ratio="85.43" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8963195"
                         time_creation="Mon Feb 13 17:16:32 2012"
                         time_modification="Mon Feb 13 17:08:44 2012" />
        <observations epoch_first="Mon Feb 13 16:00:00 2012"
                      epoch_last="Mon Feb 13 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33430"
                obs_have="28471"
                obs_ratio="85.17" />
          <mask elevation="10 degrees"
                obs_expected="27792"
                obs_have="24192"
                obs_ratio="87.05" />
          <mask elevation="15 degrees"
                obs_expected="24716"
                obs_have="21116"
                obs_ratio="85.43" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8963195"
                         time_creation="Mon Mar 12 00:55:50 2012"
                         time_modification="Mon Feb 13 17:08:44 2012" />
        <observations epoch_first="Mon Feb 13 16:00:00 2012"
                      epoch_last="Mon Feb 13 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33430"
                obs_have="28471"
                obs_ratio="85.17" />
          <mask elevation="10 degrees"
                obs_expected="27792"
                obs_have="24192"
                obs_ratio="87.05" />
          <mask elevation="15 degrees"
                obs_expected="24716"
                obs_have="21116"
                obs_ratio="85.43" />
        </observations>
      </control>
    </file>
    <file name="/chas044r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Feb 13 19:01:26 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9726930"
                         time_creation="Mon Feb 13 18:25:52 2012"
                         time_modification="Mon Feb 13 18:08:48 2012" />
        <observations epoch_first="Mon Feb 13 17:00:00 2012"
                      epoch_last="Mon Feb 13 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35960"
                obs_have="33448"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="28739"
                obs_have="27173"
                obs_ratio="94.55" />
          <mask elevation="15 degrees"
                obs_expected="24827"
                obs_have="23261"
                obs_ratio="93.69" />
        </observations>
      </control>
      <control date="Mon Feb 13 20:53:43 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9726930"
                         time_creation="Mon Feb 13 18:25:52 2012"
                         time_modification="Mon Feb 13 18:08:48 2012" />
        <observations epoch_first="Mon Feb 13 17:00:00 2012"
                      epoch_last="Mon Feb 13 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35960"
                obs_have="33448"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="28739"
                obs_have="27173"
                obs_ratio="94.55" />
          <mask elevation="15 degrees"
                obs_expected="24827"
                obs_have="23261"
                obs_ratio="93.69" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9726930"
                         time_creation="Mon Feb 13 18:25:52 2012"
                         time_modification="Mon Feb 13 18:08:48 2012" />
        <observations epoch_first="Mon Feb 13 17:00:00 2012"
                      epoch_last="Mon Feb 13 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35960"
                obs_have="33448"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="28739"
                obs_have="27173"
                obs_ratio="94.55" />
          <mask elevation="15 degrees"
                obs_expected="24827"
                obs_have="23261"
                obs_ratio="93.69" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9726930"
                         time_creation="Mon Mar 12 00:55:51 2012"
                         time_modification="Mon Feb 13 18:08:48 2012" />
        <observations epoch_first="Mon Feb 13 17:00:00 2012"
                      epoch_last="Mon Feb 13 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35960"
                obs_have="33448"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="28739"
                obs_have="27173"
                obs_ratio="94.55" />
          <mask elevation="15 degrees"
                obs_expected="24827"
                obs_have="23261"
                obs_ratio="93.69" />
        </observations>
      </control>
    </file>
    <file name="/chas044s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Feb 13 19:27:50 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="10704115"
                         time_creation="Mon Feb 13 19:17:54 2012"
                         time_modification="Mon Feb 13 19:08:47 2012" />
        <observations epoch_first="Mon Feb 13 18:00:00 2012"
                      epoch_last="Mon Feb 13 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37545"
                obs_have="36317"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="28314"
                obs_have="27927"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="25489"
                obs_have="25102"
                obs_ratio="98.48" />
        </observations>
      </control>
      <control date="Mon Feb 13 20:04:23 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="10704115"
                         time_creation="Mon Feb 13 19:17:54 2012"
                         time_modification="Mon Feb 13 19:08:47 2012" />
        <observations epoch_first="Mon Feb 13 18:00:00 2012"
                      epoch_last="Mon Feb 13 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37545"
                obs_have="36317"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="28314"
                obs_have="27927"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="25489"
                obs_have="25102"
                obs_ratio="98.48" />
        </observations>
      </control>
      <control date="Mon Feb 13 22:02:19 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="10704115"
                         time_creation="Mon Feb 13 19:17:54 2012"
                         time_modification="Mon Feb 13 19:08:47 2012" />
        <observations epoch_first="Mon Feb 13 18:00:00 2012"
                      epoch_last="Mon Feb 13 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37545"
                obs_have="36317"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="28314"
                obs_have="27927"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="25489"
                obs_have="25102"
                obs_ratio="98.48" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="10704115"
                         time_creation="Mon Feb 13 19:17:54 2012"
                         time_modification="Mon Feb 13 19:08:47 2012" />
        <observations epoch_first="Mon Feb 13 18:00:00 2012"
                      epoch_last="Mon Feb 13 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37545"
                obs_have="36317"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="28314"
                obs_have="27927"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="25489"
                obs_have="25102"
                obs_ratio="98.48" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="10704115"
                         time_creation="Mon Mar 12 00:55:52 2012"
                         time_modification="Mon Feb 13 19:08:47 2012" />
        <observations epoch_first="Mon Feb 13 18:00:00 2012"
                      epoch_last="Mon Feb 13 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37545"
                obs_have="36317"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="28314"
                obs_have="27927"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="25489"
                obs_have="25102"
                obs_ratio="98.48" />
        </observations>
      </control>
    </file>
    <file name="/chas044t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Feb 13 21:11:02 2012"
               level="3">
        <file_statistics latency="00:18:17"
                         size="10137623"
                         time_creation="Mon Feb 13 20:35:37 2012"
                         time_modification="Mon Feb 13 20:18:16 2012" />
        <observations epoch_first="Mon Feb 13 19:00:00 2012"
                      epoch_last="Mon Feb 13 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34916"
                obs_have="34550"
                obs_ratio="98.95" />
          <mask elevation="10 degrees"
                obs_expected="30079"
                obs_have="30079"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27590"
                obs_have="27590"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 22:49:23 2012"
               level="3">
        <file_statistics latency="00:18:17"
                         size="10137623"
                         time_creation="Mon Feb 13 20:35:37 2012"
                         time_modification="Mon Feb 13 20:18:16 2012" />
        <observations epoch_first="Mon Feb 13 19:00:00 2012"
                      epoch_last="Mon Feb 13 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34916"
                obs_have="34550"
                obs_ratio="98.95" />
          <mask elevation="10 degrees"
                obs_expected="30079"
                obs_have="30079"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27590"
                obs_have="27590"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:18:17"
                         size="10137623"
                         time_creation="Mon Feb 13 20:35:37 2012"
                         time_modification="Mon Feb 13 20:18:16 2012" />
        <observations epoch_first="Mon Feb 13 19:00:00 2012"
                      epoch_last="Mon Feb 13 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34916"
                obs_have="34550"
                obs_ratio="98.95" />
          <mask elevation="10 degrees"
                obs_expected="30079"
                obs_have="30079"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27590"
                obs_have="27590"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:18:17"
                         size="10137623"
                         time_creation="Mon Mar 12 00:55:53 2012"
                         time_modification="Mon Feb 13 20:18:16 2012" />
        <observations epoch_first="Mon Feb 13 19:00:00 2012"
                      epoch_last="Mon Feb 13 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34916"
                obs_have="34550"
                obs_ratio="98.95" />
          <mask elevation="10 degrees"
                obs_expected="30079"
                obs_have="30079"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27590"
                obs_have="27590"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas044u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Feb 13 21:37:10 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10153069"
                         time_creation="Mon Feb 13 21:15:48 2012"
                         time_modification="Mon Feb 13 21:08:49 2012" />
        <observations epoch_first="Mon Feb 13 20:00:00 2012"
                      epoch_last="Mon Feb 13 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33719"
                obs_have="33554"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="32516"
                obs_have="32516"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30258"
                obs_have="30258"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 23:49:56 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10153069"
                         time_creation="Mon Feb 13 21:15:48 2012"
                         time_modification="Mon Feb 13 21:08:49 2012" />
        <observations epoch_first="Mon Feb 13 20:00:00 2012"
                      epoch_last="Mon Feb 13 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33719"
                obs_have="33554"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="32516"
                obs_have="32516"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30258"
                obs_have="30258"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10153069"
                         time_creation="Mon Feb 13 21:15:48 2012"
                         time_modification="Mon Feb 13 21:08:49 2012" />
        <observations epoch_first="Mon Feb 13 20:00:00 2012"
                      epoch_last="Mon Feb 13 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33719"
                obs_have="33554"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="32516"
                obs_have="32516"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30258"
                obs_have="30258"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10153069"
                         time_creation="Mon Mar 12 00:55:53 2012"
                         time_modification="Mon Feb 13 21:08:49 2012" />
        <observations epoch_first="Mon Feb 13 20:00:00 2012"
                      epoch_last="Mon Feb 13 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33719"
                obs_have="33554"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="32516"
                obs_have="32516"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30258"
                obs_have="30258"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas044v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Feb 13 22:29:09 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10467294"
                         time_creation="Mon Feb 13 22:17:17 2012"
                         time_modification="Mon Feb 13 22:08:51 2012" />
        <observations epoch_first="Mon Feb 13 21:00:00 2012"
                      epoch_last="Mon Feb 13 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36746"
                obs_have="35971"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="31132"
                obs_have="31132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27066"
                obs_have="27066"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 13 23:04:09 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10467294"
                         time_creation="Mon Feb 13 22:17:17 2012"
                         time_modification="Mon Feb 13 22:08:51 2012" />
        <observations epoch_first="Mon Feb 13 21:00:00 2012"
                      epoch_last="Mon Feb 13 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36746"
                obs_have="35971"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="31132"
                obs_have="31132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27066"
                obs_have="27066"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 00:40:19 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10467294"
                         time_creation="Mon Feb 13 22:17:17 2012"
                         time_modification="Mon Feb 13 22:08:51 2012" />
        <observations epoch_first="Mon Feb 13 21:00:00 2012"
                      epoch_last="Mon Feb 13 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36746"
                obs_have="35971"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="31132"
                obs_have="31132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27066"
                obs_have="27066"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10467294"
                         time_creation="Mon Feb 13 22:17:17 2012"
                         time_modification="Mon Feb 13 22:08:51 2012" />
        <observations epoch_first="Mon Feb 13 21:00:00 2012"
                      epoch_last="Mon Feb 13 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36746"
                obs_have="35971"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="31132"
                obs_have="31132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27066"
                obs_have="27066"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10467294"
                         time_creation="Mon Mar 12 00:55:54 2012"
                         time_modification="Mon Feb 13 22:08:51 2012" />
        <observations epoch_first="Mon Feb 13 21:00:00 2012"
                      epoch_last="Mon Feb 13 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36746"
                obs_have="35971"
                obs_ratio="97.89" />
          <mask elevation="10 degrees"
                obs_expected="31132"
                obs_have="31132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27066"
                obs_have="27066"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas044w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Feb 14 00:00:33 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="10420684"
                         time_creation="Mon Feb 13 23:31:27 2012"
                         time_modification="Mon Feb 13 23:08:47 2012" />
        <observations epoch_first="Mon Feb 13 22:00:00 2012"
                      epoch_last="Mon Feb 13 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36158"
                obs_have="35674"
                obs_ratio="98.66" />
          <mask elevation="10 degrees"
                obs_expected="29060"
                obs_have="29060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23933"
                obs_have="23933"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 01:38:13 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="10420684"
                         time_creation="Mon Feb 13 23:31:27 2012"
                         time_modification="Mon Feb 13 23:08:47 2012" />
        <observations epoch_first="Mon Feb 13 22:00:00 2012"
                      epoch_last="Mon Feb 13 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36158"
                obs_have="35674"
                obs_ratio="98.66" />
          <mask elevation="10 degrees"
                obs_expected="29060"
                obs_have="29060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23933"
                obs_have="23933"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="10420684"
                         time_creation="Mon Feb 13 23:31:27 2012"
                         time_modification="Mon Feb 13 23:08:47 2012" />
        <observations epoch_first="Mon Feb 13 22:00:00 2012"
                      epoch_last="Mon Feb 13 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36158"
                obs_have="35674"
                obs_ratio="98.66" />
          <mask elevation="10 degrees"
                obs_expected="29060"
                obs_have="29060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23933"
                obs_have="23933"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="10420684"
                         time_creation="Mon Mar 12 00:55:55 2012"
                         time_modification="Mon Feb 13 23:08:47 2012" />
        <observations epoch_first="Mon Feb 13 22:00:00 2012"
                      epoch_last="Mon Feb 13 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36158"
                obs_have="35674"
                obs_ratio="98.66" />
          <mask elevation="10 degrees"
                obs_expected="29060"
                obs_have="29060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23933"
                obs_have="23933"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas044x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Feb 14 00:23:03 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9673282"
                         time_creation="Tue Feb 14 00:17:33 2012"
                         time_modification="Tue Feb 14 00:08:41 2012" />
        <observations epoch_first="Mon Feb 13 23:00:00 2012"
                      epoch_last="Mon Feb 13 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33324"
                obs_have="32600"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="30661"
                obs_have="30661"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29133"
                obs_have="29133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 00:51:31 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9673282"
                         time_creation="Tue Feb 14 00:17:33 2012"
                         time_modification="Tue Feb 14 00:08:41 2012" />
        <observations epoch_first="Mon Feb 13 23:00:00 2012"
                      epoch_last="Mon Feb 13 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33324"
                obs_have="32600"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="30661"
                obs_have="30661"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29133"
                obs_have="29133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 02:40:29 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9673282"
                         time_creation="Tue Feb 14 00:17:33 2012"
                         time_modification="Tue Feb 14 00:08:41 2012" />
        <observations epoch_first="Mon Feb 13 23:00:00 2012"
                      epoch_last="Mon Feb 13 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33324"
                obs_have="32600"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="30661"
                obs_have="30661"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29133"
                obs_have="29133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 14 22:47:15 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9673282"
                         time_creation="Tue Feb 14 00:17:33 2012"
                         time_modification="Tue Feb 14 00:08:41 2012" />
        <observations epoch_first="Mon Feb 13 23:00:00 2012"
                      epoch_last="Mon Feb 13 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33324"
                obs_have="32600"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="30661"
                obs_have="30661"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29133"
                obs_have="29133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 14 07:03:45 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9673282"
                         time_creation="Mon Mar 12 00:55:56 2012"
                         time_modification="Tue Feb 14 00:08:41 2012" />
        <observations epoch_first="Mon Feb 13 23:00:00 2012"
                      epoch_last="Mon Feb 13 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33324"
                obs_have="32600"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="30661"
                obs_have="30661"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29133"
                obs_have="29133"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
