<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-03-18 00:00:00"
    DayOfYear="77"
    Year="2011">
  <station name="CHBS">
    <file name="/chbs0770.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Mar 19 22:51:58 2011"
               level="3">
        <file_statistics latency="03:31:42"
                         size="6422403"
                         time_creation="Sat Mar 19 04:05:37 2011"
                         time_modification="Sat Mar 19 03:31:12 2011" />
        <observations epoch_first="Fri Mar 18 00:00:00 2011"
                      epoch_last="Fri Mar 18 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29317"
                obs_have="27177"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="24550"
                obs_have="24442"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="21728"
                obs_have="21675"
                obs_ratio="99.76" />
        </observations>
      </control>
      <control date="Sun Apr 17 08:01:46 2011"
               level="3">
        <file_statistics latency="03:31:42"
                         size="6422403"
                         time_creation="Fri Apr 15 00:57:29 2011"
                         time_modification="Sat Mar 19 03:31:12 2011" />
        <observations epoch_first="Fri Mar 18 00:00:00 2011"
                      epoch_last="Fri Mar 18 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29317"
                obs_have="27177"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="24550"
                obs_have="24442"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="21728"
                obs_have="21675"
                obs_ratio="99.76" />
        </observations>
      </control>
    </file>
    <file name="/chbs077a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Mar 18 01:22:56 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7594469"
                         time_creation="Fri Mar 18 01:15:10 2011"
                         time_modification="Fri Mar 18 01:11:46 2011" />
        <observations epoch_first="Fri Mar 18 00:00:00 2011"
                      epoch_last="Fri Mar 18 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36539"
                obs_have="32838"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="24821"
                obs_have="24817"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21329"
                obs_have="21325"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Mar 18 01:48:26 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7594469"
                         time_creation="Fri Mar 18 01:15:10 2011"
                         time_modification="Fri Mar 18 01:11:46 2011" />
        <observations epoch_first="Fri Mar 18 00:00:00 2011"
                      epoch_last="Fri Mar 18 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36539"
                obs_have="32838"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="24821"
                obs_have="24817"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21329"
                obs_have="21325"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Mar 18 03:42:31 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7594469"
                         time_creation="Fri Mar 18 01:15:10 2011"
                         time_modification="Fri Mar 18 01:11:46 2011" />
        <observations epoch_first="Fri Mar 18 00:00:00 2011"
                      epoch_last="Fri Mar 18 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36539"
                obs_have="32838"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="24821"
                obs_have="24817"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21329"
                obs_have="21325"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7594469"
                         time_creation="Fri Mar 18 01:15:10 2011"
                         time_modification="Fri Mar 18 01:11:46 2011" />
        <observations epoch_first="Fri Mar 18 00:00:00 2011"
                      epoch_last="Fri Mar 18 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36539"
                obs_have="32838"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="24821"
                obs_have="24817"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21329"
                obs_have="21325"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7594469"
                         time_creation="Fri Apr 15 00:55:17 2011"
                         time_modification="Fri Mar 18 01:11:46 2011" />
        <observations epoch_first="Fri Mar 18 00:00:00 2011"
                      epoch_last="Fri Mar 18 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36539"
                obs_have="32838"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="24821"
                obs_have="24817"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21329"
                obs_have="21325"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/chbs077b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Mar 18 02:23:18 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8114855"
                         time_creation="Fri Mar 18 02:15:11 2011"
                         time_modification="Fri Mar 18 02:11:48 2011" />
        <observations epoch_first="Fri Mar 18 01:00:00 2011"
                      epoch_last="Fri Mar 18 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37608"
                obs_have="33796"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="29668"
                obs_have="29668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24402"
                obs_have="24402"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 02:52:52 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8114855"
                         time_creation="Fri Mar 18 02:15:11 2011"
                         time_modification="Fri Mar 18 02:11:48 2011" />
        <observations epoch_first="Fri Mar 18 01:00:00 2011"
                      epoch_last="Fri Mar 18 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37608"
                obs_have="33796"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="29668"
                obs_have="29668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24402"
                obs_have="24402"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 04:52:46 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8114855"
                         time_creation="Fri Mar 18 02:15:11 2011"
                         time_modification="Fri Mar 18 02:11:48 2011" />
        <observations epoch_first="Fri Mar 18 01:00:00 2011"
                      epoch_last="Fri Mar 18 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37608"
                obs_have="33796"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="29668"
                obs_have="29668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24402"
                obs_have="24402"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8114855"
                         time_creation="Fri Mar 18 02:15:11 2011"
                         time_modification="Fri Mar 18 02:11:48 2011" />
        <observations epoch_first="Fri Mar 18 01:00:00 2011"
                      epoch_last="Fri Mar 18 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37608"
                obs_have="33796"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="29668"
                obs_have="29668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24402"
                obs_have="24402"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8114855"
                         time_creation="Fri Apr 15 00:55:17 2011"
                         time_modification="Fri Mar 18 02:11:48 2011" />
        <observations epoch_first="Fri Mar 18 01:00:00 2011"
                      epoch_last="Fri Mar 18 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37608"
                obs_have="33796"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="29668"
                obs_have="29668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24402"
                obs_have="24402"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Mar 18 03:24:45 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8223957"
                         time_creation="Fri Mar 18 03:15:12 2011"
                         time_modification="Fri Mar 18 03:11:49 2011" />
        <observations epoch_first="Fri Mar 18 02:00:00 2011"
                      epoch_last="Fri Mar 18 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37590"
                obs_have="33843"
                obs_ratio="90.03" />
          <mask elevation="10 degrees"
                obs_expected="29577"
                obs_have="29577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25880"
                obs_have="25880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 03:56:20 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8223957"
                         time_creation="Fri Mar 18 03:15:12 2011"
                         time_modification="Fri Mar 18 03:11:49 2011" />
        <observations epoch_first="Fri Mar 18 02:00:00 2011"
                      epoch_last="Fri Mar 18 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37590"
                obs_have="33843"
                obs_ratio="90.03" />
          <mask elevation="10 degrees"
                obs_expected="29577"
                obs_have="29577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25880"
                obs_have="25880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 05:58:36 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8223957"
                         time_creation="Fri Mar 18 03:15:12 2011"
                         time_modification="Fri Mar 18 03:11:49 2011" />
        <observations epoch_first="Fri Mar 18 02:00:00 2011"
                      epoch_last="Fri Mar 18 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37590"
                obs_have="33843"
                obs_ratio="90.03" />
          <mask elevation="10 degrees"
                obs_expected="29577"
                obs_have="29577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25880"
                obs_have="25880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8223957"
                         time_creation="Fri Mar 18 03:15:12 2011"
                         time_modification="Fri Mar 18 03:11:49 2011" />
        <observations epoch_first="Fri Mar 18 02:00:00 2011"
                      epoch_last="Fri Mar 18 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37590"
                obs_have="33843"
                obs_ratio="90.03" />
          <mask elevation="10 degrees"
                obs_expected="29577"
                obs_have="29577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25880"
                obs_have="25880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8223957"
                         time_creation="Fri Apr 15 00:55:17 2011"
                         time_modification="Fri Mar 18 03:11:49 2011" />
        <observations epoch_first="Fri Mar 18 02:00:00 2011"
                      epoch_last="Fri Mar 18 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37590"
                obs_have="33843"
                obs_ratio="90.03" />
          <mask elevation="10 degrees"
                obs_expected="29577"
                obs_have="29577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25880"
                obs_have="25880"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Mar 18 04:28:32 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="8178134"
                         time_creation="Fri Mar 18 04:15:16 2011"
                         time_modification="Fri Mar 18 04:11:58 2011" />
        <observations epoch_first="Fri Mar 18 03:00:00 2011"
                      epoch_last="Fri Mar 18 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34829"
                obs_have="33180"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="31092"
                obs_have="31092"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28081"
                obs_have="28081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 05:06:09 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="8178134"
                         time_creation="Fri Mar 18 04:15:16 2011"
                         time_modification="Fri Mar 18 04:11:58 2011" />
        <observations epoch_first="Fri Mar 18 03:00:00 2011"
                      epoch_last="Fri Mar 18 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34829"
                obs_have="33180"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="31092"
                obs_have="31092"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28081"
                obs_have="28081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 06:50:11 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="8178134"
                         time_creation="Fri Mar 18 04:15:16 2011"
                         time_modification="Fri Mar 18 04:11:58 2011" />
        <observations epoch_first="Fri Mar 18 03:00:00 2011"
                      epoch_last="Fri Mar 18 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34829"
                obs_have="33180"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="31092"
                obs_have="31092"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28081"
                obs_have="28081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="8178134"
                         time_creation="Fri Mar 18 04:15:16 2011"
                         time_modification="Fri Mar 18 04:11:58 2011" />
        <observations epoch_first="Fri Mar 18 03:00:00 2011"
                      epoch_last="Fri Mar 18 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34829"
                obs_have="33180"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="31092"
                obs_have="31092"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28081"
                obs_have="28081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="8178134"
                         time_creation="Fri Apr 15 00:55:18 2011"
                         time_modification="Fri Mar 18 04:11:58 2011" />
        <observations epoch_first="Fri Mar 18 03:00:00 2011"
                      epoch_last="Fri Mar 18 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34829"
                obs_have="33180"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="31092"
                obs_have="31092"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28081"
                obs_have="28081"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Mar 18 05:38:25 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8922854"
                         time_creation="Fri Mar 18 05:15:16 2011"
                         time_modification="Fri Mar 18 05:11:53 2011" />
        <observations epoch_first="Fri Mar 18 04:00:00 2011"
                      epoch_last="Fri Mar 18 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39272"
                obs_have="37064"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="33555"
                obs_have="33555"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30817"
                obs_have="30817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 07:55:41 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8922854"
                         time_creation="Fri Mar 18 05:15:16 2011"
                         time_modification="Fri Mar 18 05:11:53 2011" />
        <observations epoch_first="Fri Mar 18 04:00:00 2011"
                      epoch_last="Fri Mar 18 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39272"
                obs_have="37064"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="33555"
                obs_have="33555"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30817"
                obs_have="30817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8922854"
                         time_creation="Fri Mar 18 05:15:16 2011"
                         time_modification="Fri Mar 18 05:11:53 2011" />
        <observations epoch_first="Fri Mar 18 04:00:00 2011"
                      epoch_last="Fri Mar 18 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39272"
                obs_have="37064"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="33555"
                obs_have="33555"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30817"
                obs_have="30817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8922854"
                         time_creation="Fri Apr 15 00:55:18 2011"
                         time_modification="Fri Mar 18 05:11:53 2011" />
        <observations epoch_first="Fri Mar 18 04:00:00 2011"
                      epoch_last="Fri Mar 18 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39272"
                obs_have="37064"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="33555"
                obs_have="33555"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30817"
                obs_have="30817"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Mar 18 06:34:03 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="9223280"
                         time_creation="Fri Mar 18 06:30:11 2011"
                         time_modification="Fri Mar 18 06:20:16 2011" />
        <observations epoch_first="Fri Mar 18 05:00:00 2011"
                      epoch_last="Fri Mar 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45804"
                obs_have="38316"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="34518"
                obs_have="31876"
                obs_ratio="92.35" />
          <mask elevation="15 degrees"
                obs_expected="26878"
                obs_have="25351"
                obs_ratio="94.32" />
        </observations>
      </control>
      <control date="Fri Mar 18 07:04:25 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="9223280"
                         time_creation="Fri Mar 18 06:30:11 2011"
                         time_modification="Fri Mar 18 06:20:16 2011" />
        <observations epoch_first="Fri Mar 18 05:00:00 2011"
                      epoch_last="Fri Mar 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45804"
                obs_have="38316"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="34518"
                obs_have="31876"
                obs_ratio="92.35" />
          <mask elevation="15 degrees"
                obs_expected="26878"
                obs_have="25351"
                obs_ratio="94.32" />
        </observations>
      </control>
      <control date="Fri Mar 18 08:38:29 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="9223280"
                         time_creation="Fri Mar 18 06:30:11 2011"
                         time_modification="Fri Mar 18 06:20:16 2011" />
        <observations epoch_first="Fri Mar 18 05:00:00 2011"
                      epoch_last="Fri Mar 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45804"
                obs_have="38316"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="34518"
                obs_have="31876"
                obs_ratio="92.35" />
          <mask elevation="15 degrees"
                obs_expected="26878"
                obs_have="25351"
                obs_ratio="94.32" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="9223280"
                         time_creation="Fri Mar 18 06:30:11 2011"
                         time_modification="Fri Mar 18 06:20:16 2011" />
        <observations epoch_first="Fri Mar 18 05:00:00 2011"
                      epoch_last="Fri Mar 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45804"
                obs_have="38316"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="34518"
                obs_have="31876"
                obs_ratio="92.35" />
          <mask elevation="15 degrees"
                obs_expected="26878"
                obs_have="25351"
                obs_ratio="94.32" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="9223280"
                         time_creation="Fri Apr 15 00:55:19 2011"
                         time_modification="Fri Mar 18 06:20:16 2011" />
        <observations epoch_first="Fri Mar 18 05:00:00 2011"
                      epoch_last="Fri Mar 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45804"
                obs_have="38316"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="34518"
                obs_have="31876"
                obs_ratio="92.35" />
          <mask elevation="15 degrees"
                obs_expected="26878"
                obs_have="25351"
                obs_ratio="94.32" />
        </observations>
      </control>
    </file>
    <file name="/chbs077g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Mar 18 07:25:49 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8714509"
                         time_creation="Fri Mar 18 07:15:30 2011"
                         time_modification="Fri Mar 18 07:11:48 2011" />
        <observations epoch_first="Fri Mar 18 06:00:00 2011"
                      epoch_last="Fri Mar 18 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39393"
                obs_have="37853"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="35392"
                obs_have="35391"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32959"
                obs_have="32959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 09:37:03 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8714509"
                         time_creation="Fri Mar 18 07:15:30 2011"
                         time_modification="Fri Mar 18 07:11:48 2011" />
        <observations epoch_first="Fri Mar 18 06:00:00 2011"
                      epoch_last="Fri Mar 18 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39393"
                obs_have="37853"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="35392"
                obs_have="35391"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32959"
                obs_have="32959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8714509"
                         time_creation="Fri Mar 18 07:15:30 2011"
                         time_modification="Fri Mar 18 07:11:48 2011" />
        <observations epoch_first="Fri Mar 18 06:00:00 2011"
                      epoch_last="Fri Mar 18 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39393"
                obs_have="37853"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="35392"
                obs_have="35391"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32959"
                obs_have="32959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8714509"
                         time_creation="Fri Apr 15 00:55:19 2011"
                         time_modification="Fri Mar 18 07:11:48 2011" />
        <observations epoch_first="Fri Mar 18 06:00:00 2011"
                      epoch_last="Fri Mar 18 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39393"
                obs_have="37853"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="35392"
                obs_have="35391"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32959"
                obs_have="32959"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Mar 18 08:25:17 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8368252"
                         time_creation="Fri Mar 18 08:15:34 2011"
                         time_modification="Fri Mar 18 08:11:47 2011" />
        <observations epoch_first="Fri Mar 18 07:00:00 2011"
                      epoch_last="Fri Mar 18 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37131"
                obs_have="36445"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="33393"
                obs_have="33393"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30347"
                obs_have="30347"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 08:49:12 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8368252"
                         time_creation="Fri Mar 18 08:15:34 2011"
                         time_modification="Fri Mar 18 08:11:47 2011" />
        <observations epoch_first="Fri Mar 18 07:00:00 2011"
                      epoch_last="Fri Mar 18 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37131"
                obs_have="36445"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="33393"
                obs_have="33393"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30347"
                obs_have="30347"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 10:38:46 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8368252"
                         time_creation="Fri Mar 18 08:15:34 2011"
                         time_modification="Fri Mar 18 08:11:47 2011" />
        <observations epoch_first="Fri Mar 18 07:00:00 2011"
                      epoch_last="Fri Mar 18 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37131"
                obs_have="36445"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="33393"
                obs_have="33393"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30347"
                obs_have="30347"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8368252"
                         time_creation="Fri Mar 18 08:15:34 2011"
                         time_modification="Fri Mar 18 08:11:47 2011" />
        <observations epoch_first="Fri Mar 18 07:00:00 2011"
                      epoch_last="Fri Mar 18 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37131"
                obs_have="36445"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="33393"
                obs_have="33393"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30347"
                obs_have="30347"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8368252"
                         time_creation="Fri Apr 15 00:55:19 2011"
                         time_modification="Fri Mar 18 08:11:47 2011" />
        <observations epoch_first="Fri Mar 18 07:00:00 2011"
                      epoch_last="Fri Mar 18 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37131"
                obs_have="36445"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="33393"
                obs_have="33393"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30347"
                obs_have="30347"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Mar 18 09:23:08 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7621941"
                         time_creation="Fri Mar 18 09:15:32 2011"
                         time_modification="Fri Mar 18 09:11:54 2011" />
        <observations epoch_first="Fri Mar 18 08:00:00 2011"
                      epoch_last="Fri Mar 18 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34595"
                obs_have="33540"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="31522"
                obs_have="31522"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28645"
                obs_have="28645"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 09:48:18 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7621941"
                         time_creation="Fri Mar 18 09:15:32 2011"
                         time_modification="Fri Mar 18 09:11:54 2011" />
        <observations epoch_first="Fri Mar 18 08:00:00 2011"
                      epoch_last="Fri Mar 18 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34595"
                obs_have="33540"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="31522"
                obs_have="31522"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28645"
                obs_have="28645"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 11:37:42 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7621941"
                         time_creation="Fri Mar 18 09:15:32 2011"
                         time_modification="Fri Mar 18 09:11:54 2011" />
        <observations epoch_first="Fri Mar 18 08:00:00 2011"
                      epoch_last="Fri Mar 18 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34595"
                obs_have="33540"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="31522"
                obs_have="31522"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28645"
                obs_have="28645"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7621941"
                         time_creation="Fri Mar 18 09:15:32 2011"
                         time_modification="Fri Mar 18 09:11:54 2011" />
        <observations epoch_first="Fri Mar 18 08:00:00 2011"
                      epoch_last="Fri Mar 18 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34595"
                obs_have="33540"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="31522"
                obs_have="31522"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28645"
                obs_have="28645"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7621941"
                         time_creation="Fri Apr 15 00:55:20 2011"
                         time_modification="Fri Mar 18 09:11:54 2011" />
        <observations epoch_first="Fri Mar 18 08:00:00 2011"
                      epoch_last="Fri Mar 18 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34595"
                obs_have="33540"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="31522"
                obs_have="31522"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28645"
                obs_have="28645"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Mar 18 10:22:18 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7451323"
                         time_creation="Fri Mar 18 10:15:39 2011"
                         time_modification="Fri Mar 18 10:11:51 2011" />
        <observations epoch_first="Fri Mar 18 09:00:00 2011"
                      epoch_last="Fri Mar 18 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34630"
                obs_have="32177"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="29075"
                obs_have="29075"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25899"
                obs_have="25899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 10:47:39 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7451323"
                         time_creation="Fri Mar 18 10:15:39 2011"
                         time_modification="Fri Mar 18 10:11:51 2011" />
        <observations epoch_first="Fri Mar 18 09:00:00 2011"
                      epoch_last="Fri Mar 18 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34630"
                obs_have="32177"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="29075"
                obs_have="29075"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25899"
                obs_have="25899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 12:36:35 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7451323"
                         time_creation="Fri Mar 18 10:15:39 2011"
                         time_modification="Fri Mar 18 10:11:51 2011" />
        <observations epoch_first="Fri Mar 18 09:00:00 2011"
                      epoch_last="Fri Mar 18 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34630"
                obs_have="32177"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="29075"
                obs_have="29075"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25899"
                obs_have="25899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7451323"
                         time_creation="Fri Mar 18 10:15:39 2011"
                         time_modification="Fri Mar 18 10:11:51 2011" />
        <observations epoch_first="Fri Mar 18 09:00:00 2011"
                      epoch_last="Fri Mar 18 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34630"
                obs_have="32177"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="29075"
                obs_have="29075"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25899"
                obs_have="25899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7451323"
                         time_creation="Fri Apr 15 00:55:20 2011"
                         time_modification="Fri Mar 18 10:11:51 2011" />
        <observations epoch_first="Fri Mar 18 09:00:00 2011"
                      epoch_last="Fri Mar 18 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34630"
                obs_have="32177"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="29075"
                obs_have="29075"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25899"
                obs_have="25899"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Mar 18 11:24:38 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7617870"
                         time_creation="Fri Mar 18 11:15:38 2011"
                         time_modification="Fri Mar 18 11:11:52 2011" />
        <observations epoch_first="Fri Mar 18 10:00:00 2011"
                      epoch_last="Fri Mar 18 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35384"
                obs_have="34696"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="33537"
                obs_have="33537"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32024"
                obs_have="32024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 11:50:11 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7617870"
                         time_creation="Fri Mar 18 11:15:38 2011"
                         time_modification="Fri Mar 18 11:11:52 2011" />
        <observations epoch_first="Fri Mar 18 10:00:00 2011"
                      epoch_last="Fri Mar 18 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35384"
                obs_have="34696"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="33537"
                obs_have="33537"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32024"
                obs_have="32024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 13:39:57 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7617870"
                         time_creation="Fri Mar 18 11:15:38 2011"
                         time_modification="Fri Mar 18 11:11:52 2011" />
        <observations epoch_first="Fri Mar 18 10:00:00 2011"
                      epoch_last="Fri Mar 18 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35384"
                obs_have="34696"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="33537"
                obs_have="33537"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32024"
                obs_have="32024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7617870"
                         time_creation="Fri Mar 18 11:15:38 2011"
                         time_modification="Fri Mar 18 11:11:52 2011" />
        <observations epoch_first="Fri Mar 18 10:00:00 2011"
                      epoch_last="Fri Mar 18 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35384"
                obs_have="34696"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="33537"
                obs_have="33537"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32024"
                obs_have="32024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7617870"
                         time_creation="Fri Apr 15 00:55:21 2011"
                         time_modification="Fri Mar 18 11:11:52 2011" />
        <observations epoch_first="Fri Mar 18 10:00:00 2011"
                      epoch_last="Fri Mar 18 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35384"
                obs_have="34696"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="33537"
                obs_have="33537"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32024"
                obs_have="32024"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Mar 18 12:48:45 2011"
               level="3">
        <file_statistics latency="00:20:14"
                         size="8212891"
                         time_creation="Fri Mar 18 12:30:18 2011"
                         time_modification="Fri Mar 18 12:20:13 2011" />
        <observations epoch_first="Fri Mar 18 11:00:00 2011"
                      epoch_last="Fri Mar 18 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38046"
                obs_have="36449"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="32682"
                obs_have="32624"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="27413"
                obs_have="27355"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Fri Mar 18 14:38:01 2011"
               level="3">
        <file_statistics latency="00:20:14"
                         size="8212891"
                         time_creation="Fri Mar 18 12:30:18 2011"
                         time_modification="Fri Mar 18 12:20:13 2011" />
        <observations epoch_first="Fri Mar 18 11:00:00 2011"
                      epoch_last="Fri Mar 18 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38046"
                obs_have="36449"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="32682"
                obs_have="32624"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="27413"
                obs_have="27355"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:20:14"
                         size="8212891"
                         time_creation="Fri Mar 18 12:30:18 2011"
                         time_modification="Fri Mar 18 12:20:13 2011" />
        <observations epoch_first="Fri Mar 18 11:00:00 2011"
                      epoch_last="Fri Mar 18 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38046"
                obs_have="36449"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="32682"
                obs_have="32624"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="27413"
                obs_have="27355"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:20:14"
                         size="8212891"
                         time_creation="Fri Apr 15 00:55:21 2011"
                         time_modification="Fri Mar 18 12:20:13 2011" />
        <observations epoch_first="Fri Mar 18 11:00:00 2011"
                      epoch_last="Fri Mar 18 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38046"
                obs_have="36449"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="32682"
                obs_have="32624"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="27413"
                obs_have="27355"
                obs_ratio="99.79" />
        </observations>
      </control>
    </file>
    <file name="/chbs077m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Mar 18 13:23:14 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7944772"
                         time_creation="Fri Mar 18 13:15:58 2011"
                         time_modification="Fri Mar 18 13:11:52 2011" />
        <observations epoch_first="Fri Mar 18 12:00:00 2011"
                      epoch_last="Fri Mar 18 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39074"
                obs_have="35819"
                obs_ratio="91.67" />
          <mask elevation="10 degrees"
                obs_expected="28269"
                obs_have="28269"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26018"
                obs_have="26018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 13:49:00 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7944772"
                         time_creation="Fri Mar 18 13:15:58 2011"
                         time_modification="Fri Mar 18 13:11:52 2011" />
        <observations epoch_first="Fri Mar 18 12:00:00 2011"
                      epoch_last="Fri Mar 18 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39074"
                obs_have="35819"
                obs_ratio="91.67" />
          <mask elevation="10 degrees"
                obs_expected="28269"
                obs_have="28269"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26018"
                obs_have="26018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 15:38:23 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7944772"
                         time_creation="Fri Mar 18 13:15:58 2011"
                         time_modification="Fri Mar 18 13:11:52 2011" />
        <observations epoch_first="Fri Mar 18 12:00:00 2011"
                      epoch_last="Fri Mar 18 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39074"
                obs_have="35819"
                obs_ratio="91.67" />
          <mask elevation="10 degrees"
                obs_expected="28269"
                obs_have="28269"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26018"
                obs_have="26018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7944772"
                         time_creation="Fri Mar 18 13:15:58 2011"
                         time_modification="Fri Mar 18 13:11:52 2011" />
        <observations epoch_first="Fri Mar 18 12:00:00 2011"
                      epoch_last="Fri Mar 18 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39074"
                obs_have="35819"
                obs_ratio="91.67" />
          <mask elevation="10 degrees"
                obs_expected="28269"
                obs_have="28269"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26018"
                obs_have="26018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7944772"
                         time_creation="Fri Apr 15 00:55:22 2011"
                         time_modification="Fri Mar 18 13:11:52 2011" />
        <observations epoch_first="Fri Mar 18 12:00:00 2011"
                      epoch_last="Fri Mar 18 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39074"
                obs_have="35819"
                obs_ratio="91.67" />
          <mask elevation="10 degrees"
                obs_expected="28269"
                obs_have="28269"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26018"
                obs_have="26018"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Mar 18 14:22:57 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7901705"
                         time_creation="Fri Mar 18 14:15:42 2011"
                         time_modification="Fri Mar 18 14:11:48 2011" />
        <observations epoch_first="Fri Mar 18 13:00:00 2011"
                      epoch_last="Fri Mar 18 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40591"
                obs_have="36032"
                obs_ratio="88.77" />
          <mask elevation="10 degrees"
                obs_expected="31096"
                obs_have="31096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27620"
                obs_have="27620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 14:48:26 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7901705"
                         time_creation="Fri Mar 18 14:15:42 2011"
                         time_modification="Fri Mar 18 14:11:48 2011" />
        <observations epoch_first="Fri Mar 18 13:00:00 2011"
                      epoch_last="Fri Mar 18 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40591"
                obs_have="36032"
                obs_ratio="88.77" />
          <mask elevation="10 degrees"
                obs_expected="31096"
                obs_have="31096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27620"
                obs_have="27620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 16:38:54 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7901705"
                         time_creation="Fri Mar 18 14:15:42 2011"
                         time_modification="Fri Mar 18 14:11:48 2011" />
        <observations epoch_first="Fri Mar 18 13:00:00 2011"
                      epoch_last="Fri Mar 18 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40591"
                obs_have="36032"
                obs_ratio="88.77" />
          <mask elevation="10 degrees"
                obs_expected="31096"
                obs_have="31096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27620"
                obs_have="27620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7901705"
                         time_creation="Fri Mar 18 14:15:42 2011"
                         time_modification="Fri Mar 18 14:11:48 2011" />
        <observations epoch_first="Fri Mar 18 13:00:00 2011"
                      epoch_last="Fri Mar 18 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40591"
                obs_have="36032"
                obs_ratio="88.77" />
          <mask elevation="10 degrees"
                obs_expected="31096"
                obs_have="31096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27620"
                obs_have="27620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7901705"
                         time_creation="Fri Apr 15 00:55:22 2011"
                         time_modification="Fri Mar 18 14:11:48 2011" />
        <observations epoch_first="Fri Mar 18 13:00:00 2011"
                      epoch_last="Fri Mar 18 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40591"
                obs_have="36032"
                obs_ratio="88.77" />
          <mask elevation="10 degrees"
                obs_expected="31096"
                obs_have="31096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27620"
                obs_have="27620"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Mar 18 15:22:50 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="6874423"
                         time_creation="Fri Mar 18 15:16:00 2011"
                         time_modification="Fri Mar 18 15:11:50 2011" />
        <observations epoch_first="Fri Mar 18 14:00:00 2011"
                      epoch_last="Fri Mar 18 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33279"
                obs_have="30689"
                obs_ratio="92.22" />
          <mask elevation="10 degrees"
                obs_expected="29209"
                obs_have="29209"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27183"
                obs_have="27183"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 15:48:16 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="6874423"
                         time_creation="Fri Mar 18 15:16:00 2011"
                         time_modification="Fri Mar 18 15:11:50 2011" />
        <observations epoch_first="Fri Mar 18 14:00:00 2011"
                      epoch_last="Fri Mar 18 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33279"
                obs_have="30689"
                obs_ratio="92.22" />
          <mask elevation="10 degrees"
                obs_expected="29209"
                obs_have="29209"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27183"
                obs_have="27183"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 17:42:51 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="6874423"
                         time_creation="Fri Mar 18 15:16:00 2011"
                         time_modification="Fri Mar 18 15:11:50 2011" />
        <observations epoch_first="Fri Mar 18 14:00:00 2011"
                      epoch_last="Fri Mar 18 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33279"
                obs_have="30689"
                obs_ratio="92.22" />
          <mask elevation="10 degrees"
                obs_expected="29209"
                obs_have="29209"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27183"
                obs_have="27183"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="6874423"
                         time_creation="Fri Mar 18 15:16:00 2011"
                         time_modification="Fri Mar 18 15:11:50 2011" />
        <observations epoch_first="Fri Mar 18 14:00:00 2011"
                      epoch_last="Fri Mar 18 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33279"
                obs_have="30689"
                obs_ratio="92.22" />
          <mask elevation="10 degrees"
                obs_expected="29209"
                obs_have="29209"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27183"
                obs_have="27183"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="6874423"
                         time_creation="Fri Apr 15 00:55:22 2011"
                         time_modification="Fri Mar 18 15:11:50 2011" />
        <observations epoch_first="Fri Mar 18 14:00:00 2011"
                      epoch_last="Fri Mar 18 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33279"
                obs_have="30689"
                obs_ratio="92.22" />
          <mask elevation="10 degrees"
                obs_expected="29209"
                obs_have="29209"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27183"
                obs_have="27183"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Mar 18 16:23:41 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7261655"
                         time_creation="Fri Mar 18 16:16:06 2011"
                         time_modification="Fri Mar 18 16:11:51 2011" />
        <observations epoch_first="Fri Mar 18 15:00:00 2011"
                      epoch_last="Fri Mar 18 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34496"
                obs_have="31208"
                obs_ratio="90.47" />
          <mask elevation="10 degrees"
                obs_expected="27632"
                obs_have="27631"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24200"
                obs_have="24200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 16:49:31 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7261655"
                         time_creation="Fri Mar 18 16:16:06 2011"
                         time_modification="Fri Mar 18 16:11:51 2011" />
        <observations epoch_first="Fri Mar 18 15:00:00 2011"
                      epoch_last="Fri Mar 18 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34496"
                obs_have="31208"
                obs_ratio="90.47" />
          <mask elevation="10 degrees"
                obs_expected="27632"
                obs_have="27631"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24200"
                obs_have="24200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 18:46:24 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7261655"
                         time_creation="Fri Mar 18 16:16:06 2011"
                         time_modification="Fri Mar 18 16:11:51 2011" />
        <observations epoch_first="Fri Mar 18 15:00:00 2011"
                      epoch_last="Fri Mar 18 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34496"
                obs_have="31208"
                obs_ratio="90.47" />
          <mask elevation="10 degrees"
                obs_expected="27632"
                obs_have="27631"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24200"
                obs_have="24200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7261655"
                         time_creation="Fri Mar 18 16:16:06 2011"
                         time_modification="Fri Mar 18 16:11:51 2011" />
        <observations epoch_first="Fri Mar 18 15:00:00 2011"
                      epoch_last="Fri Mar 18 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34496"
                obs_have="31208"
                obs_ratio="90.47" />
          <mask elevation="10 degrees"
                obs_expected="27632"
                obs_have="27631"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24200"
                obs_have="24200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7261655"
                         time_creation="Fri Apr 15 00:55:23 2011"
                         time_modification="Fri Mar 18 16:11:51 2011" />
        <observations epoch_first="Fri Mar 18 15:00:00 2011"
                      epoch_last="Fri Mar 18 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34496"
                obs_have="31208"
                obs_ratio="90.47" />
          <mask elevation="10 degrees"
                obs_expected="27632"
                obs_have="27631"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24200"
                obs_have="24200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Mar 18 17:29:20 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7606325"
                         time_creation="Fri Mar 18 17:16:09 2011"
                         time_modification="Fri Mar 18 17:11:56 2011" />
        <observations epoch_first="Fri Mar 18 16:00:00 2011"
                      epoch_last="Fri Mar 18 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34526"
                obs_have="33335"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="31080"
                obs_have="31078"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24786"
                obs_have="24786"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 17:57:12 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7606325"
                         time_creation="Fri Mar 18 17:16:09 2011"
                         time_modification="Fri Mar 18 17:11:56 2011" />
        <observations epoch_first="Fri Mar 18 16:00:00 2011"
                      epoch_last="Fri Mar 18 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34526"
                obs_have="33335"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="31080"
                obs_have="31078"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24786"
                obs_have="24786"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 19:52:39 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7606325"
                         time_creation="Fri Mar 18 17:16:09 2011"
                         time_modification="Fri Mar 18 17:11:56 2011" />
        <observations epoch_first="Fri Mar 18 16:00:00 2011"
                      epoch_last="Fri Mar 18 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34526"
                obs_have="33335"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="31080"
                obs_have="31078"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24786"
                obs_have="24786"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7606325"
                         time_creation="Fri Mar 18 17:16:09 2011"
                         time_modification="Fri Mar 18 17:11:56 2011" />
        <observations epoch_first="Fri Mar 18 16:00:00 2011"
                      epoch_last="Fri Mar 18 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34526"
                obs_have="33335"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="31080"
                obs_have="31078"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24786"
                obs_have="24786"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7606325"
                         time_creation="Fri Apr 15 00:55:23 2011"
                         time_modification="Fri Mar 18 17:11:56 2011" />
        <observations epoch_first="Fri Mar 18 16:00:00 2011"
                      epoch_last="Fri Mar 18 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34526"
                obs_have="33335"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="31080"
                obs_have="31078"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24786"
                obs_have="24786"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Mar 18 18:29:04 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8057937"
                         time_creation="Fri Mar 18 18:15:56 2011"
                         time_modification="Fri Mar 18 18:11:51 2011" />
        <observations epoch_first="Fri Mar 18 17:00:00 2011"
                      epoch_last="Fri Mar 18 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34941"
                obs_have="33283"
                obs_ratio="95.25" />
          <mask elevation="10 degrees"
                obs_expected="30234"
                obs_have="30234"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26825"
                obs_have="26825"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 19:01:58 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8057937"
                         time_creation="Fri Mar 18 18:15:56 2011"
                         time_modification="Fri Mar 18 18:11:51 2011" />
        <observations epoch_first="Fri Mar 18 17:00:00 2011"
                      epoch_last="Fri Mar 18 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34941"
                obs_have="33283"
                obs_ratio="95.25" />
          <mask elevation="10 degrees"
                obs_expected="30234"
                obs_have="30234"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26825"
                obs_have="26825"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 21:02:48 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8057937"
                         time_creation="Fri Mar 18 18:15:56 2011"
                         time_modification="Fri Mar 18 18:11:51 2011" />
        <observations epoch_first="Fri Mar 18 17:00:00 2011"
                      epoch_last="Fri Mar 18 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34941"
                obs_have="33283"
                obs_ratio="95.25" />
          <mask elevation="10 degrees"
                obs_expected="30234"
                obs_have="30234"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26825"
                obs_have="26825"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8057937"
                         time_creation="Fri Mar 18 18:15:56 2011"
                         time_modification="Fri Mar 18 18:11:51 2011" />
        <observations epoch_first="Fri Mar 18 17:00:00 2011"
                      epoch_last="Fri Mar 18 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34941"
                obs_have="33283"
                obs_ratio="95.25" />
          <mask elevation="10 degrees"
                obs_expected="30234"
                obs_have="30234"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26825"
                obs_have="26825"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8057937"
                         time_creation="Fri Apr 15 00:55:24 2011"
                         time_modification="Fri Mar 18 18:11:51 2011" />
        <observations epoch_first="Fri Mar 18 17:00:00 2011"
                      epoch_last="Fri Mar 18 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34941"
                obs_have="33283"
                obs_ratio="95.25" />
          <mask elevation="10 degrees"
                obs_expected="30234"
                obs_have="30234"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26825"
                obs_have="26825"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Mar 18 19:30:48 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8312968"
                         time_creation="Fri Mar 18 19:16:01 2011"
                         time_modification="Fri Mar 18 19:11:49 2011" />
        <observations epoch_first="Fri Mar 18 18:00:00 2011"
                      epoch_last="Fri Mar 18 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35128"
                obs_have="33675"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="30735"
                obs_have="30735"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28158"
                obs_have="28158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 20:07:24 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8312968"
                         time_creation="Fri Mar 18 19:16:01 2011"
                         time_modification="Fri Mar 18 19:11:49 2011" />
        <observations epoch_first="Fri Mar 18 18:00:00 2011"
                      epoch_last="Fri Mar 18 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35128"
                obs_have="33675"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="30735"
                obs_have="30735"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28158"
                obs_have="28158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 21:52:02 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8312968"
                         time_creation="Fri Mar 18 19:16:01 2011"
                         time_modification="Fri Mar 18 19:11:49 2011" />
        <observations epoch_first="Fri Mar 18 18:00:00 2011"
                      epoch_last="Fri Mar 18 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35128"
                obs_have="33675"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="30735"
                obs_have="30735"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28158"
                obs_have="28158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8312968"
                         time_creation="Fri Mar 18 19:16:01 2011"
                         time_modification="Fri Mar 18 19:11:49 2011" />
        <observations epoch_first="Fri Mar 18 18:00:00 2011"
                      epoch_last="Fri Mar 18 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35128"
                obs_have="33675"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="30735"
                obs_have="30735"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28158"
                obs_have="28158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8312968"
                         time_creation="Fri Apr 15 00:55:24 2011"
                         time_modification="Fri Mar 18 19:11:49 2011" />
        <observations epoch_first="Fri Mar 18 18:00:00 2011"
                      epoch_last="Fri Mar 18 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35128"
                obs_have="33675"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="30735"
                obs_have="30735"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28158"
                obs_have="28158"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Mar 18 20:42:25 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="8849731"
                         time_creation="Fri Mar 18 20:16:29 2011"
                         time_modification="Fri Mar 18 20:11:55 2011" />
        <observations epoch_first="Fri Mar 18 19:00:00 2011"
                      epoch_last="Fri Mar 18 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35480"
                obs_have="33805"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="32148"
                obs_have="32148"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29072"
                obs_have="29072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 22:45:35 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="8849731"
                         time_creation="Fri Mar 18 20:16:29 2011"
                         time_modification="Fri Mar 18 20:11:55 2011" />
        <observations epoch_first="Fri Mar 18 19:00:00 2011"
                      epoch_last="Fri Mar 18 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35480"
                obs_have="33805"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="32148"
                obs_have="32148"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29072"
                obs_have="29072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="8849731"
                         time_creation="Fri Mar 18 20:16:29 2011"
                         time_modification="Fri Mar 18 20:11:55 2011" />
        <observations epoch_first="Fri Mar 18 19:00:00 2011"
                      epoch_last="Fri Mar 18 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35480"
                obs_have="33805"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="32148"
                obs_have="32148"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29072"
                obs_have="29072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="8849731"
                         time_creation="Fri Apr 15 00:55:24 2011"
                         time_modification="Fri Mar 18 20:11:55 2011" />
        <observations epoch_first="Fri Mar 18 19:00:00 2011"
                      epoch_last="Fri Mar 18 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35480"
                obs_have="33805"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="32148"
                obs_have="32148"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29072"
                obs_have="29072"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Mar 18 21:35:38 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="8775332"
                         time_creation="Fri Mar 18 21:31:05 2011"
                         time_modification="Fri Mar 18 21:28:11 2011" />
        <observations epoch_first="Fri Mar 18 20:00:00 2011"
                      epoch_last="Fri Mar 18 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37094"
                obs_have="34095"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="31414"
                obs_have="31411"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28051"
                obs_have="28051"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 22:02:52 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="8775332"
                         time_creation="Fri Mar 18 21:31:05 2011"
                         time_modification="Fri Mar 18 21:28:11 2011" />
        <observations epoch_first="Fri Mar 18 20:00:00 2011"
                      epoch_last="Fri Mar 18 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37094"
                obs_have="34095"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="31414"
                obs_have="31411"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28051"
                obs_have="28051"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 23:39:34 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="8775332"
                         time_creation="Fri Mar 18 21:31:05 2011"
                         time_modification="Fri Mar 18 21:28:11 2011" />
        <observations epoch_first="Fri Mar 18 20:00:00 2011"
                      epoch_last="Fri Mar 18 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37094"
                obs_have="34095"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="31414"
                obs_have="31411"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28051"
                obs_have="28051"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="8775332"
                         time_creation="Fri Mar 18 21:31:05 2011"
                         time_modification="Fri Mar 18 21:28:11 2011" />
        <observations epoch_first="Fri Mar 18 20:00:00 2011"
                      epoch_last="Fri Mar 18 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37094"
                obs_have="34095"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="31414"
                obs_have="31411"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28051"
                obs_have="28051"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="8775332"
                         time_creation="Fri Apr 15 00:55:25 2011"
                         time_modification="Fri Mar 18 21:28:11 2011" />
        <observations epoch_first="Fri Mar 18 20:00:00 2011"
                      epoch_last="Fri Mar 18 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37094"
                obs_have="34095"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="31414"
                obs_have="31411"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28051"
                obs_have="28051"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Mar 18 22:25:28 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="8398960"
                         time_creation="Fri Mar 18 22:16:26 2011"
                         time_modification="Fri Mar 18 22:11:57 2011" />
        <observations epoch_first="Fri Mar 18 21:00:00 2011"
                      epoch_last="Fri Mar 18 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35358"
                obs_have="33765"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="29543"
                obs_have="29543"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25077"
                obs_have="25077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 22:53:01 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="8398960"
                         time_creation="Fri Mar 18 22:16:26 2011"
                         time_modification="Fri Mar 18 22:11:57 2011" />
        <observations epoch_first="Fri Mar 18 21:00:00 2011"
                      epoch_last="Fri Mar 18 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35358"
                obs_have="33765"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="29543"
                obs_have="29543"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25077"
                obs_have="25077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 00:37:04 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="8398960"
                         time_creation="Fri Mar 18 22:16:26 2011"
                         time_modification="Fri Mar 18 22:11:57 2011" />
        <observations epoch_first="Fri Mar 18 21:00:00 2011"
                      epoch_last="Fri Mar 18 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35358"
                obs_have="33765"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="29543"
                obs_have="29543"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25077"
                obs_have="25077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="8398960"
                         time_creation="Fri Mar 18 22:16:26 2011"
                         time_modification="Fri Mar 18 22:11:57 2011" />
        <observations epoch_first="Fri Mar 18 21:00:00 2011"
                      epoch_last="Fri Mar 18 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35358"
                obs_have="33765"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="29543"
                obs_have="29543"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25077"
                obs_have="25077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="8398960"
                         time_creation="Fri Apr 15 00:55:25 2011"
                         time_modification="Fri Mar 18 22:11:57 2011" />
        <observations epoch_first="Fri Mar 18 21:00:00 2011"
                      epoch_last="Fri Mar 18 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35358"
                obs_have="33765"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="29543"
                obs_have="29543"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25077"
                obs_have="25077"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Mar 18 23:24:23 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7393658"
                         time_creation="Fri Mar 18 23:15:53 2011"
                         time_modification="Fri Mar 18 23:11:49 2011" />
        <observations epoch_first="Fri Mar 18 22:00:00 2011"
                      epoch_last="Fri Mar 18 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32042"
                obs_have="31740"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="30598"
                obs_have="30598"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27397"
                obs_have="27397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 18 23:49:26 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7393658"
                         time_creation="Fri Mar 18 23:15:53 2011"
                         time_modification="Fri Mar 18 23:11:49 2011" />
        <observations epoch_first="Fri Mar 18 22:00:00 2011"
                      epoch_last="Fri Mar 18 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32042"
                obs_have="31740"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="30598"
                obs_have="30598"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27397"
                obs_have="27397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 01:38:56 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7393658"
                         time_creation="Fri Mar 18 23:15:53 2011"
                         time_modification="Fri Mar 18 23:11:49 2011" />
        <observations epoch_first="Fri Mar 18 22:00:00 2011"
                      epoch_last="Fri Mar 18 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32042"
                obs_have="31740"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="30598"
                obs_have="30598"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27397"
                obs_have="27397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7393658"
                         time_creation="Fri Mar 18 23:15:53 2011"
                         time_modification="Fri Mar 18 23:11:49 2011" />
        <observations epoch_first="Fri Mar 18 22:00:00 2011"
                      epoch_last="Fri Mar 18 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32042"
                obs_have="31740"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="30598"
                obs_have="30598"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27397"
                obs_have="27397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7393658"
                         time_creation="Fri Apr 15 00:55:25 2011"
                         time_modification="Fri Mar 18 23:11:49 2011" />
        <observations epoch_first="Fri Mar 18 22:00:00 2011"
                      epoch_last="Fri Mar 18 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32042"
                obs_have="31740"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="30598"
                obs_have="30598"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27397"
                obs_have="27397"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs077x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Mar 19 00:23:19 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="6950015"
                         time_creation="Sat Mar 19 00:15:37 2011"
                         time_modification="Sat Mar 19 00:11:52 2011" />
        <observations epoch_first="Fri Mar 18 23:00:00 2011"
                      epoch_last="Fri Mar 18 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29901"
                obs_have="27778"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="25307"
                obs_have="25307"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22887"
                obs_have="22887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 00:48:07 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="6950015"
                         time_creation="Sat Mar 19 00:15:37 2011"
                         time_modification="Sat Mar 19 00:11:52 2011" />
        <observations epoch_first="Fri Mar 18 23:00:00 2011"
                      epoch_last="Fri Mar 18 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29901"
                obs_have="27778"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="25307"
                obs_have="25307"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22887"
                obs_have="22887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 02:38:17 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="6950015"
                         time_creation="Sat Mar 19 00:15:37 2011"
                         time_modification="Sat Mar 19 00:11:52 2011" />
        <observations epoch_first="Fri Mar 18 23:00:00 2011"
                      epoch_last="Fri Mar 18 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29901"
                obs_have="27778"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="25307"
                obs_have="25307"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22887"
                obs_have="22887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 19 22:08:37 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="6950015"
                         time_creation="Sat Mar 19 00:15:37 2011"
                         time_modification="Sat Mar 19 00:11:52 2011" />
        <observations epoch_first="Fri Mar 18 23:00:00 2011"
                      epoch_last="Fri Mar 18 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29901"
                obs_have="27778"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="25307"
                obs_have="25307"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22887"
                obs_have="22887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 17 06:29:50 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="6950015"
                         time_creation="Fri Apr 15 00:55:26 2011"
                         time_modification="Sat Mar 19 00:11:52 2011" />
        <observations epoch_first="Fri Mar 18 23:00:00 2011"
                      epoch_last="Fri Mar 18 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29901"
                obs_have="27778"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="25307"
                obs_have="25307"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22887"
                obs_have="22887"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
