<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-03-31 00:00:00"
    DayOfYear="90"
    Year="2011">
  <station name="BRET">
    <file name="/bret0900.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Apr  1 20:41:42 2011"
               level="3">
        <file_statistics latency="12:30:42"
                         size="1909947"
                         time_creation="Fri Apr  1 13:07:08 2011"
                         time_modification="Fri Apr  1 12:30:12 2011" />
        <observations epoch_first="Thu Mar 31 00:00:00 2011"
                      epoch_last="Thu Mar 31 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29623"
                obs_have="26875"
                obs_ratio="90.72" />
          <mask elevation="10 degrees"
                obs_expected="24638"
                obs_have="24504"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="21655"
                obs_have="21645"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:59:00 2011"
               level="3">
        <file_statistics latency="4 day(s) 00:31:29"
                         size="1909947"
                         time_creation="Sat Apr 30 00:57:11 2011"
                         time_modification="Tue Apr  5 00:30:59 2011" />
        <observations epoch_first="Thu Mar 31 00:00:00 2011"
                      epoch_last="Thu Mar 31 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29623"
                obs_have="26875"
                obs_ratio="90.72" />
          <mask elevation="10 degrees"
                obs_expected="24638"
                obs_have="24504"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="21655"
                obs_have="21645"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/bret090a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Mar 31 01:40:02 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2410686"
                         time_creation="Thu Mar 31 01:22:01 2011"
                         time_modification="Thu Mar 31 01:20:08 2011" />
        <observations epoch_first="Thu Mar 31 00:00:00 2011"
                      epoch_last="Thu Mar 31 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37291"
                obs_have="32691"
                obs_ratio="87.66" />
          <mask elevation="10 degrees"
                obs_expected="29765"
                obs_have="29765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23706"
                obs_have="23706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 03:27:03 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2410686"
                         time_creation="Thu Mar 31 01:22:01 2011"
                         time_modification="Thu Mar 31 01:20:08 2011" />
        <observations epoch_first="Thu Mar 31 00:00:00 2011"
                      epoch_last="Thu Mar 31 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37291"
                obs_have="32691"
                obs_ratio="87.66" />
          <mask elevation="10 degrees"
                obs_expected="29765"
                obs_have="29765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23706"
                obs_have="23706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2410686"
                         time_creation="Thu Mar 31 01:22:01 2011"
                         time_modification="Thu Mar 31 01:20:08 2011" />
        <observations epoch_first="Thu Mar 31 00:00:00 2011"
                      epoch_last="Thu Mar 31 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37291"
                obs_have="32691"
                obs_ratio="87.66" />
          <mask elevation="10 degrees"
                obs_expected="29765"
                obs_have="29765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23706"
                obs_have="23706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2410686"
                         time_creation="Sat Apr 30 00:56:53 2011"
                         time_modification="Thu Mar 31 01:20:08 2011" />
        <observations epoch_first="Thu Mar 31 00:00:00 2011"
                      epoch_last="Thu Mar 31 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37291"
                obs_have="32691"
                obs_ratio="87.66" />
          <mask elevation="10 degrees"
                obs_expected="29765"
                obs_have="29765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23706"
                obs_have="23706"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret090b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Mar 31 02:40:03 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="2359898"
                         time_creation="Thu Mar 31 02:22:02 2011"
                         time_modification="Thu Mar 31 02:20:07 2011" />
        <observations epoch_first="Thu Mar 31 01:00:00 2011"
                      epoch_last="Thu Mar 31 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38151"
                obs_have="32473"
                obs_ratio="85.12" />
          <mask elevation="10 degrees"
                obs_expected="29697"
                obs_have="29210"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="25918"
                obs_have="25904"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Thu Mar 31 04:27:04 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="2359898"
                         time_creation="Thu Mar 31 02:22:02 2011"
                         time_modification="Thu Mar 31 02:20:07 2011" />
        <observations epoch_first="Thu Mar 31 01:00:00 2011"
                      epoch_last="Thu Mar 31 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38151"
                obs_have="32473"
                obs_ratio="85.12" />
          <mask elevation="10 degrees"
                obs_expected="29697"
                obs_have="29210"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="25918"
                obs_have="25904"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="2359898"
                         time_creation="Thu Mar 31 02:22:02 2011"
                         time_modification="Thu Mar 31 02:20:07 2011" />
        <observations epoch_first="Thu Mar 31 01:00:00 2011"
                      epoch_last="Thu Mar 31 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38151"
                obs_have="32473"
                obs_ratio="85.12" />
          <mask elevation="10 degrees"
                obs_expected="29697"
                obs_have="29210"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="25918"
                obs_have="25904"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="2359898"
                         time_creation="Sat Apr 30 00:56:54 2011"
                         time_modification="Thu Mar 31 02:20:07 2011" />
        <observations epoch_first="Thu Mar 31 01:00:00 2011"
                      epoch_last="Thu Mar 31 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38151"
                obs_have="32473"
                obs_ratio="85.12" />
          <mask elevation="10 degrees"
                obs_expected="29697"
                obs_have="29210"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="25918"
                obs_have="25904"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/bret090c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Mar 31 03:40:04 2011"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2355400"
                         time_creation="Thu Mar 31 03:22:02 2011"
                         time_modification="Thu Mar 31 03:17:05 2011" />
        <observations epoch_first="Thu Mar 31 02:00:00 2011"
                      epoch_last="Thu Mar 31 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35302"
                obs_have="33491"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="31009"
                obs_have="30897"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="27053"
                obs_have="27051"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Mar 31 05:27:05 2011"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2355400"
                         time_creation="Thu Mar 31 03:22:02 2011"
                         time_modification="Thu Mar 31 03:17:05 2011" />
        <observations epoch_first="Thu Mar 31 02:00:00 2011"
                      epoch_last="Thu Mar 31 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35302"
                obs_have="33491"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="31009"
                obs_have="30897"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="27053"
                obs_have="27051"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2355400"
                         time_creation="Thu Mar 31 03:22:02 2011"
                         time_modification="Thu Mar 31 03:17:05 2011" />
        <observations epoch_first="Thu Mar 31 02:00:00 2011"
                      epoch_last="Thu Mar 31 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35302"
                obs_have="33491"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="31009"
                obs_have="30897"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="27053"
                obs_have="27051"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2355400"
                         time_creation="Sat Apr 30 00:56:54 2011"
                         time_modification="Thu Mar 31 03:17:05 2011" />
        <observations epoch_first="Thu Mar 31 02:00:00 2011"
                      epoch_last="Thu Mar 31 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35302"
                obs_have="33491"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="31009"
                obs_have="30897"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="27053"
                obs_have="27051"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/bret090d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Mar 31 04:40:04 2011"
               level="3">
        <file_statistics latency="00:27:05"
                         size="2661746"
                         time_creation="Thu Mar 31 04:32:03 2011"
                         time_modification="Thu Mar 31 04:27:04 2011" />
        <observations epoch_first="Thu Mar 31 03:00:00 2011"
                      epoch_last="Thu Mar 31 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40533"
                obs_have="38251"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="33834"
                obs_have="33804"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31962"
                obs_have="31962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 06:27:06 2011"
               level="3">
        <file_statistics latency="00:27:05"
                         size="2661746"
                         time_creation="Thu Mar 31 04:32:03 2011"
                         time_modification="Thu Mar 31 04:27:04 2011" />
        <observations epoch_first="Thu Mar 31 03:00:00 2011"
                      epoch_last="Thu Mar 31 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40533"
                obs_have="38251"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="33834"
                obs_have="33804"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31962"
                obs_have="31962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:27:05"
                         size="2661746"
                         time_creation="Thu Mar 31 04:32:03 2011"
                         time_modification="Thu Mar 31 04:27:04 2011" />
        <observations epoch_first="Thu Mar 31 03:00:00 2011"
                      epoch_last="Thu Mar 31 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40533"
                obs_have="38251"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="33834"
                obs_have="33804"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31962"
                obs_have="31962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:27:05"
                         size="2661746"
                         time_creation="Sat Apr 30 00:56:54 2011"
                         time_modification="Thu Mar 31 04:27:04 2011" />
        <observations epoch_first="Thu Mar 31 03:00:00 2011"
                      epoch_last="Thu Mar 31 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40533"
                obs_have="38251"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="33834"
                obs_have="33804"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31962"
                obs_have="31962"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret090e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Mar 31 05:40:04 2011"
               level="3">
        <file_statistics latency="00:27:05"
                         size="2819720"
                         time_creation="Thu Mar 31 05:32:03 2011"
                         time_modification="Thu Mar 31 05:27:04 2011" />
        <observations epoch_first="Thu Mar 31 04:00:00 2011"
                      epoch_last="Thu Mar 31 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46451"
                obs_have="39390"
                obs_ratio="84.80" />
          <mask elevation="10 degrees"
                obs_expected="34789"
                obs_have="33816"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="26035"
                obs_have="26035"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 07:27:05 2011"
               level="3">
        <file_statistics latency="00:27:05"
                         size="2819720"
                         time_creation="Thu Mar 31 05:32:03 2011"
                         time_modification="Thu Mar 31 05:27:04 2011" />
        <observations epoch_first="Thu Mar 31 04:00:00 2011"
                      epoch_last="Thu Mar 31 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46451"
                obs_have="39390"
                obs_ratio="84.80" />
          <mask elevation="10 degrees"
                obs_expected="34789"
                obs_have="33816"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="26035"
                obs_have="26035"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:27:05"
                         size="2819720"
                         time_creation="Thu Mar 31 05:32:03 2011"
                         time_modification="Thu Mar 31 05:27:04 2011" />
        <observations epoch_first="Thu Mar 31 04:00:00 2011"
                      epoch_last="Thu Mar 31 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46451"
                obs_have="39390"
                obs_ratio="84.80" />
          <mask elevation="10 degrees"
                obs_expected="34789"
                obs_have="33816"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="26035"
                obs_have="26035"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:27:05"
                         size="2819720"
                         time_creation="Sat Apr 30 00:56:54 2011"
                         time_modification="Thu Mar 31 05:27:04 2011" />
        <observations epoch_first="Thu Mar 31 04:00:00 2011"
                      epoch_last="Thu Mar 31 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46451"
                obs_have="39390"
                obs_ratio="84.80" />
          <mask elevation="10 degrees"
                obs_expected="34789"
                obs_have="33816"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="26035"
                obs_have="26035"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret090f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Mar 31 06:40:05 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="2654586"
                         time_creation="Thu Mar 31 06:22:04 2011"
                         time_modification="Thu Mar 31 06:20:11 2011" />
        <observations epoch_first="Thu Mar 31 05:00:00 2011"
                      epoch_last="Thu Mar 31 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39950"
                obs_have="37691"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="35372"
                obs_have="35000"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="32493"
                obs_have="32493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 08:27:03 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="2654586"
                         time_creation="Thu Mar 31 06:22:04 2011"
                         time_modification="Thu Mar 31 06:20:11 2011" />
        <observations epoch_first="Thu Mar 31 05:00:00 2011"
                      epoch_last="Thu Mar 31 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39950"
                obs_have="37691"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="35372"
                obs_have="35000"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="32493"
                obs_have="32493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="2654586"
                         time_creation="Thu Mar 31 06:22:04 2011"
                         time_modification="Thu Mar 31 06:20:11 2011" />
        <observations epoch_first="Thu Mar 31 05:00:00 2011"
                      epoch_last="Thu Mar 31 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39950"
                obs_have="37691"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="35372"
                obs_have="35000"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="32493"
                obs_have="32493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="2654586"
                         time_creation="Sat Apr 30 00:56:54 2011"
                         time_modification="Thu Mar 31 06:20:11 2011" />
        <observations epoch_first="Thu Mar 31 05:00:00 2011"
                      epoch_last="Thu Mar 31 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39950"
                obs_have="37691"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="35372"
                obs_have="35000"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="32493"
                obs_have="32493"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret090g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Mar 31 07:40:05 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2495980"
                         time_creation="Thu Mar 31 07:22:04 2011"
                         time_modification="Thu Mar 31 07:20:08 2011" />
        <observations epoch_first="Thu Mar 31 06:00:00 2011"
                      epoch_last="Thu Mar 31 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37022"
                obs_have="35675"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="34134"
                obs_have="34111"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="30817"
                obs_have="30817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 09:27:02 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2495980"
                         time_creation="Thu Mar 31 07:22:04 2011"
                         time_modification="Thu Mar 31 07:20:08 2011" />
        <observations epoch_first="Thu Mar 31 06:00:00 2011"
                      epoch_last="Thu Mar 31 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37022"
                obs_have="35675"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="34134"
                obs_have="34111"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="30817"
                obs_have="30817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2495980"
                         time_creation="Thu Mar 31 07:22:04 2011"
                         time_modification="Thu Mar 31 07:20:08 2011" />
        <observations epoch_first="Thu Mar 31 06:00:00 2011"
                      epoch_last="Thu Mar 31 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37022"
                obs_have="35675"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="34134"
                obs_have="34111"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="30817"
                obs_have="30817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2495980"
                         time_creation="Sat Apr 30 00:56:55 2011"
                         time_modification="Thu Mar 31 07:20:08 2011" />
        <observations epoch_first="Thu Mar 31 06:00:00 2011"
                      epoch_last="Thu Mar 31 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37022"
                obs_have="35675"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="34134"
                obs_have="34111"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="30817"
                obs_have="30817"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret090h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Mar 31 08:40:04 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2309046"
                         time_creation="Thu Mar 31 08:22:03 2011"
                         time_modification="Thu Mar 31 08:17:06 2011" />
        <observations epoch_first="Thu Mar 31 07:00:00 2011"
                      epoch_last="Thu Mar 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34776"
                obs_have="32976"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="30806"
                obs_have="30806"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28756"
                obs_have="28756"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 10:27:03 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2309046"
                         time_creation="Thu Mar 31 08:22:03 2011"
                         time_modification="Thu Mar 31 08:17:06 2011" />
        <observations epoch_first="Thu Mar 31 07:00:00 2011"
                      epoch_last="Thu Mar 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34776"
                obs_have="32976"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="30806"
                obs_have="30806"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28756"
                obs_have="28756"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2309046"
                         time_creation="Thu Mar 31 08:22:03 2011"
                         time_modification="Thu Mar 31 08:17:06 2011" />
        <observations epoch_first="Thu Mar 31 07:00:00 2011"
                      epoch_last="Thu Mar 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34776"
                obs_have="32976"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="30806"
                obs_have="30806"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28756"
                obs_have="28756"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2309046"
                         time_creation="Sat Apr 30 00:56:55 2011"
                         time_modification="Thu Mar 31 08:17:06 2011" />
        <observations epoch_first="Thu Mar 31 07:00:00 2011"
                      epoch_last="Thu Mar 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34776"
                obs_have="32976"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="30806"
                obs_have="30806"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28756"
                obs_have="28756"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret090i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Mar 31 09:40:04 2011"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2262374"
                         time_creation="Thu Mar 31 09:22:04 2011"
                         time_modification="Thu Mar 31 09:17:05 2011" />
        <observations epoch_first="Thu Mar 31 08:00:00 2011"
                      epoch_last="Thu Mar 31 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34781"
                obs_have="31434"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="29140"
                obs_have="28833"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="25175"
                obs_have="25175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 11:27:01 2011"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2262374"
                         time_creation="Thu Mar 31 09:22:04 2011"
                         time_modification="Thu Mar 31 09:17:05 2011" />
        <observations epoch_first="Thu Mar 31 08:00:00 2011"
                      epoch_last="Thu Mar 31 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34781"
                obs_have="31434"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="29140"
                obs_have="28833"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="25175"
                obs_have="25175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2262374"
                         time_creation="Thu Mar 31 09:22:04 2011"
                         time_modification="Thu Mar 31 09:17:05 2011" />
        <observations epoch_first="Thu Mar 31 08:00:00 2011"
                      epoch_last="Thu Mar 31 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34781"
                obs_have="31434"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="29140"
                obs_have="28833"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="25175"
                obs_have="25175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2262374"
                         time_creation="Sat Apr 30 00:56:55 2011"
                         time_modification="Thu Mar 31 09:17:05 2011" />
        <observations epoch_first="Thu Mar 31 08:00:00 2011"
                      epoch_last="Thu Mar 31 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34781"
                obs_have="31434"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="29140"
                obs_have="28833"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="25175"
                obs_have="25175"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret090j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Mar 31 10:40:02 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="2353960"
                         time_creation="Thu Mar 31 10:22:04 2011"
                         time_modification="Thu Mar 31 10:20:09 2011" />
        <observations epoch_first="Thu Mar 31 09:00:00 2011"
                      epoch_last="Thu Mar 31 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34321"
                obs_have="33805"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="33128"
                obs_have="33128"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31840"
                obs_have="31840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 12:27:02 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="2353960"
                         time_creation="Thu Mar 31 10:22:04 2011"
                         time_modification="Thu Mar 31 10:20:09 2011" />
        <observations epoch_first="Thu Mar 31 09:00:00 2011"
                      epoch_last="Thu Mar 31 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34321"
                obs_have="33805"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="33128"
                obs_have="33128"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31840"
                obs_have="31840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="2353960"
                         time_creation="Thu Mar 31 10:22:04 2011"
                         time_modification="Thu Mar 31 10:20:09 2011" />
        <observations epoch_first="Thu Mar 31 09:00:00 2011"
                      epoch_last="Thu Mar 31 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34321"
                obs_have="33805"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="33128"
                obs_have="33128"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31840"
                obs_have="31840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="2353960"
                         time_creation="Sat Apr 30 00:56:55 2011"
                         time_modification="Thu Mar 31 10:20:09 2011" />
        <observations epoch_first="Thu Mar 31 09:00:00 2011"
                      epoch_last="Thu Mar 31 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34321"
                obs_have="33805"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="33128"
                obs_have="33128"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31840"
                obs_have="31840"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret090k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Mar 31 11:40:03 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2545362"
                         time_creation="Thu Mar 31 11:22:04 2011"
                         time_modification="Thu Mar 31 11:20:08 2011" />
        <observations epoch_first="Thu Mar 31 10:00:00 2011"
                      epoch_last="Thu Mar 31 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38492"
                obs_have="36327"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="33075"
                obs_have="33075"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28176"
                obs_have="28176"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 13:27:02 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2545362"
                         time_creation="Thu Mar 31 11:22:04 2011"
                         time_modification="Thu Mar 31 11:20:08 2011" />
        <observations epoch_first="Thu Mar 31 10:00:00 2011"
                      epoch_last="Thu Mar 31 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38492"
                obs_have="36327"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="33075"
                obs_have="33075"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28176"
                obs_have="28176"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2545362"
                         time_creation="Thu Mar 31 11:22:04 2011"
                         time_modification="Thu Mar 31 11:20:08 2011" />
        <observations epoch_first="Thu Mar 31 10:00:00 2011"
                      epoch_last="Thu Mar 31 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38492"
                obs_have="36327"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="33075"
                obs_have="33075"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28176"
                obs_have="28176"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2545362"
                         time_creation="Sat Apr 30 00:56:56 2011"
                         time_modification="Thu Mar 31 11:20:08 2011" />
        <observations epoch_first="Thu Mar 31 10:00:00 2011"
                      epoch_last="Thu Mar 31 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38492"
                obs_have="36327"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="33075"
                obs_have="33075"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28176"
                obs_have="28176"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret090l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Mar 31 12:40:03 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2467653"
                         time_creation="Thu Mar 31 12:22:04 2011"
                         time_modification="Thu Mar 31 12:20:08 2011" />
        <observations epoch_first="Thu Mar 31 11:00:00 2011"
                      epoch_last="Thu Mar 31 11:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38614"
                obs_have="34916"
                obs_ratio="90.42" />
          <mask elevation="10 degrees"
                obs_expected="28149"
                obs_have="28142"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25508"
                obs_have="25501"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Mar 31 14:27:02 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2467653"
                         time_creation="Thu Mar 31 12:22:04 2011"
                         time_modification="Thu Mar 31 12:20:08 2011" />
        <observations epoch_first="Thu Mar 31 11:00:00 2011"
                      epoch_last="Thu Mar 31 11:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38614"
                obs_have="34916"
                obs_ratio="90.42" />
          <mask elevation="10 degrees"
                obs_expected="28149"
                obs_have="28142"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25508"
                obs_have="25501"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2467653"
                         time_creation="Thu Mar 31 12:22:04 2011"
                         time_modification="Thu Mar 31 12:20:08 2011" />
        <observations epoch_first="Thu Mar 31 11:00:00 2011"
                      epoch_last="Thu Mar 31 11:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38614"
                obs_have="34916"
                obs_ratio="90.42" />
          <mask elevation="10 degrees"
                obs_expected="28149"
                obs_have="28142"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25508"
                obs_have="25501"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2467653"
                         time_creation="Sat Apr 30 00:56:56 2011"
                         time_modification="Thu Mar 31 12:20:08 2011" />
        <observations epoch_first="Thu Mar 31 11:00:00 2011"
                      epoch_last="Thu Mar 31 11:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38614"
                obs_have="34916"
                obs_ratio="90.42" />
          <mask elevation="10 degrees"
                obs_expected="28149"
                obs_have="28142"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25508"
                obs_have="25501"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/bret090m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Mar 31 13:40:04 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="2667518"
                         time_creation="Thu Mar 31 13:22:05 2011"
                         time_modification="Thu Mar 31 13:20:09 2011" />
        <observations epoch_first="Thu Mar 31 12:00:00 2011"
                      epoch_last="Thu Mar 31 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41284"
                obs_have="37893"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="32870"
                obs_have="32870"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28090"
                obs_have="28090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 15:27:03 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="2667518"
                         time_creation="Thu Mar 31 13:22:05 2011"
                         time_modification="Thu Mar 31 13:20:09 2011" />
        <observations epoch_first="Thu Mar 31 12:00:00 2011"
                      epoch_last="Thu Mar 31 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41284"
                obs_have="37893"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="32870"
                obs_have="32870"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28090"
                obs_have="28090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="2667518"
                         time_creation="Thu Mar 31 13:22:05 2011"
                         time_modification="Thu Mar 31 13:20:09 2011" />
        <observations epoch_first="Thu Mar 31 12:00:00 2011"
                      epoch_last="Thu Mar 31 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41284"
                obs_have="37893"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="32870"
                obs_have="32870"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28090"
                obs_have="28090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="2667518"
                         time_creation="Sat Apr 30 00:56:56 2011"
                         time_modification="Thu Mar 31 13:20:09 2011" />
        <observations epoch_first="Thu Mar 31 12:00:00 2011"
                      epoch_last="Thu Mar 31 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41284"
                obs_have="37893"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="32870"
                obs_have="32870"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28090"
                obs_have="28090"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret090n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Mar 31 14:40:05 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2259032"
                         time_creation="Thu Mar 31 14:22:03 2011"
                         time_modification="Thu Mar 31 14:17:06 2011" />
        <observations epoch_first="Thu Mar 31 13:00:00 2011"
                      epoch_last="Thu Mar 31 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35044"
                obs_have="31347"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="28700"
                obs_have="28664"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="26286"
                obs_have="26286"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 16:27:03 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2259032"
                         time_creation="Thu Mar 31 14:22:03 2011"
                         time_modification="Thu Mar 31 14:17:06 2011" />
        <observations epoch_first="Thu Mar 31 13:00:00 2011"
                      epoch_last="Thu Mar 31 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35044"
                obs_have="31347"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="28700"
                obs_have="28664"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="26286"
                obs_have="26286"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2259032"
                         time_creation="Thu Mar 31 14:22:03 2011"
                         time_modification="Thu Mar 31 14:17:06 2011" />
        <observations epoch_first="Thu Mar 31 13:00:00 2011"
                      epoch_last="Thu Mar 31 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35044"
                obs_have="31347"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="28700"
                obs_have="28664"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="26286"
                obs_have="26286"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2259032"
                         time_creation="Sat Apr 30 00:56:56 2011"
                         time_modification="Thu Mar 31 14:17:06 2011" />
        <observations epoch_first="Thu Mar 31 13:00:00 2011"
                      epoch_last="Thu Mar 31 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35044"
                obs_have="31347"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="28700"
                obs_have="28664"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="26286"
                obs_have="26286"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret090o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Mar 31 15:40:04 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2172906"
                         time_creation="Thu Mar 31 15:22:06 2011"
                         time_modification="Thu Mar 31 15:17:06 2011" />
        <observations epoch_first="Thu Mar 31 14:00:00 2011"
                      epoch_last="Thu Mar 31 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34245"
                obs_have="30136"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="27666"
                obs_have="27566"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24504"
                obs_have="24429"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Thu Mar 31 17:27:04 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2172906"
                         time_creation="Thu Mar 31 15:22:06 2011"
                         time_modification="Thu Mar 31 15:17:06 2011" />
        <observations epoch_first="Thu Mar 31 14:00:00 2011"
                      epoch_last="Thu Mar 31 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34245"
                obs_have="30136"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="27666"
                obs_have="27566"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24504"
                obs_have="24429"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2172906"
                         time_creation="Thu Mar 31 15:22:06 2011"
                         time_modification="Thu Mar 31 15:17:06 2011" />
        <observations epoch_first="Thu Mar 31 14:00:00 2011"
                      epoch_last="Thu Mar 31 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34245"
                obs_have="30136"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="27666"
                obs_have="27566"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24504"
                obs_have="24429"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2172906"
                         time_creation="Sat Apr 30 00:56:57 2011"
                         time_modification="Thu Mar 31 15:17:06 2011" />
        <observations epoch_first="Thu Mar 31 14:00:00 2011"
                      epoch_last="Thu Mar 31 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34245"
                obs_have="30136"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="27666"
                obs_have="27566"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24504"
                obs_have="24429"
                obs_ratio="99.69" />
        </observations>
      </control>
    </file>
    <file name="/bret090p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Mar 31 16:40:04 2011"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2270712"
                         time_creation="Thu Mar 31 16:22:06 2011"
                         time_modification="Thu Mar 31 16:17:05 2011" />
        <observations epoch_first="Thu Mar 31 15:00:00 2011"
                      epoch_last="Thu Mar 31 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33491"
                obs_have="32327"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="30809"
                obs_have="30677"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="24929"
                obs_have="24929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 18:27:05 2011"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2270712"
                         time_creation="Thu Mar 31 16:22:06 2011"
                         time_modification="Thu Mar 31 16:17:05 2011" />
        <observations epoch_first="Thu Mar 31 15:00:00 2011"
                      epoch_last="Thu Mar 31 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33491"
                obs_have="32327"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="30809"
                obs_have="30677"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="24929"
                obs_have="24929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2270712"
                         time_creation="Thu Mar 31 16:22:06 2011"
                         time_modification="Thu Mar 31 16:17:05 2011" />
        <observations epoch_first="Thu Mar 31 15:00:00 2011"
                      epoch_last="Thu Mar 31 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33491"
                obs_have="32327"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="30809"
                obs_have="30677"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="24929"
                obs_have="24929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2270712"
                         time_creation="Sat Apr 30 00:56:57 2011"
                         time_modification="Thu Mar 31 16:17:05 2011" />
        <observations epoch_first="Thu Mar 31 15:00:00 2011"
                      epoch_last="Thu Mar 31 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33491"
                obs_have="32327"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="30809"
                obs_have="30677"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="24929"
                obs_have="24929"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret090q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Mar 31 17:40:05 2011"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2337451"
                         time_creation="Thu Mar 31 17:22:16 2011"
                         time_modification="Thu Mar 31 17:17:05 2011" />
        <observations epoch_first="Thu Mar 31 16:00:00 2011"
                      epoch_last="Thu Mar 31 16:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35377"
                obs_have="33044"
                obs_ratio="93.41" />
          <mask elevation="10 degrees"
                obs_expected="29789"
                obs_have="29781"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26139"
                obs_have="26132"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Mar 31 19:27:07 2011"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2337451"
                         time_creation="Thu Mar 31 17:22:16 2011"
                         time_modification="Thu Mar 31 17:17:05 2011" />
        <observations epoch_first="Thu Mar 31 16:00:00 2011"
                      epoch_last="Thu Mar 31 16:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35377"
                obs_have="33044"
                obs_ratio="93.41" />
          <mask elevation="10 degrees"
                obs_expected="29789"
                obs_have="29781"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26139"
                obs_have="26132"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2337451"
                         time_creation="Thu Mar 31 17:22:16 2011"
                         time_modification="Thu Mar 31 17:17:05 2011" />
        <observations epoch_first="Thu Mar 31 16:00:00 2011"
                      epoch_last="Thu Mar 31 16:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35377"
                obs_have="33044"
                obs_ratio="93.41" />
          <mask elevation="10 degrees"
                obs_expected="29789"
                obs_have="29781"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26139"
                obs_have="26132"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:17:06"
                         size="2337451"
                         time_creation="Sat Apr 30 00:56:57 2011"
                         time_modification="Thu Mar 31 17:17:05 2011" />
        <observations epoch_first="Thu Mar 31 16:00:00 2011"
                      epoch_last="Thu Mar 31 16:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35377"
                obs_have="33044"
                obs_ratio="93.41" />
          <mask elevation="10 degrees"
                obs_expected="29789"
                obs_have="29781"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26139"
                obs_have="26132"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/bret090r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Mar 31 18:40:06 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2326237"
                         time_creation="Thu Mar 31 18:22:06 2011"
                         time_modification="Thu Mar 31 18:17:06 2011" />
        <observations epoch_first="Thu Mar 31 17:00:00 2011"
                      epoch_last="Thu Mar 31 17:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35122"
                obs_have="33040"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="30469"
                obs_have="30395"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="27236"
                obs_have="27228"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Mar 31 20:27:07 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2326237"
                         time_creation="Thu Mar 31 18:22:06 2011"
                         time_modification="Thu Mar 31 18:17:06 2011" />
        <observations epoch_first="Thu Mar 31 17:00:00 2011"
                      epoch_last="Thu Mar 31 17:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35122"
                obs_have="33040"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="30469"
                obs_have="30395"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="27236"
                obs_have="27228"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2326237"
                         time_creation="Thu Mar 31 18:22:06 2011"
                         time_modification="Thu Mar 31 18:17:06 2011" />
        <observations epoch_first="Thu Mar 31 17:00:00 2011"
                      epoch_last="Thu Mar 31 17:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35122"
                obs_have="33040"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="30469"
                obs_have="30395"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="27236"
                obs_have="27228"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2326237"
                         time_creation="Sat Apr 30 00:56:57 2011"
                         time_modification="Thu Mar 31 18:17:06 2011" />
        <observations epoch_first="Thu Mar 31 17:00:00 2011"
                      epoch_last="Thu Mar 31 17:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35122"
                obs_have="33040"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="30469"
                obs_have="30395"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="27236"
                obs_have="27228"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/bret090s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Mar 31 19:40:07 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2326860"
                         time_creation="Thu Mar 31 19:22:10 2011"
                         time_modification="Thu Mar 31 19:17:06 2011" />
        <observations epoch_first="Thu Mar 31 18:00:00 2011"
                      epoch_last="Thu Mar 31 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35212"
                obs_have="32830"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="31893"
                obs_have="31515"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="29533"
                obs_have="29533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 31 21:27:08 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2326860"
                         time_creation="Thu Mar 31 19:22:10 2011"
                         time_modification="Thu Mar 31 19:17:06 2011" />
        <observations epoch_first="Thu Mar 31 18:00:00 2011"
                      epoch_last="Thu Mar 31 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35212"
                obs_have="32830"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="31893"
                obs_have="31515"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="29533"
                obs_have="29533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2326860"
                         time_creation="Thu Mar 31 19:22:10 2011"
                         time_modification="Thu Mar 31 19:17:06 2011" />
        <observations epoch_first="Thu Mar 31 18:00:00 2011"
                      epoch_last="Thu Mar 31 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35212"
                obs_have="32830"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="31893"
                obs_have="31515"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="29533"
                obs_have="29533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2326860"
                         time_creation="Sat Apr 30 00:56:57 2011"
                         time_modification="Thu Mar 31 19:17:06 2011" />
        <observations epoch_first="Thu Mar 31 18:00:00 2011"
                      epoch_last="Thu Mar 31 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35212"
                obs_have="32830"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="31893"
                obs_have="31515"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="29533"
                obs_have="29533"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret090t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Mar 31 20:40:10 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2350088"
                         time_creation="Thu Mar 31 20:22:22 2011"
                         time_modification="Thu Mar 31 20:20:08 2011" />
        <observations epoch_first="Thu Mar 31 19:00:00 2011"
                      epoch_last="Thu Mar 31 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35481"
                obs_have="32686"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="31655"
                obs_have="31357"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="28829"
                obs_have="28716"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Thu Mar 31 22:27:07 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2350088"
                         time_creation="Thu Mar 31 20:22:22 2011"
                         time_modification="Thu Mar 31 20:20:08 2011" />
        <observations epoch_first="Thu Mar 31 19:00:00 2011"
                      epoch_last="Thu Mar 31 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35481"
                obs_have="32686"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="31655"
                obs_have="31357"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="28829"
                obs_have="28716"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2350088"
                         time_creation="Thu Mar 31 20:22:22 2011"
                         time_modification="Thu Mar 31 20:20:08 2011" />
        <observations epoch_first="Thu Mar 31 19:00:00 2011"
                      epoch_last="Thu Mar 31 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35481"
                obs_have="32686"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="31655"
                obs_have="31357"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="28829"
                obs_have="28716"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2350088"
                         time_creation="Sat Apr 30 00:56:57 2011"
                         time_modification="Thu Mar 31 20:20:08 2011" />
        <observations epoch_first="Thu Mar 31 19:00:00 2011"
                      epoch_last="Thu Mar 31 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35481"
                obs_have="32686"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="31655"
                obs_have="31357"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="28829"
                obs_have="28716"
                obs_ratio="99.61" />
        </observations>
      </control>
    </file>
    <file name="/bret090u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Mar 31 21:40:08 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2385344"
                         time_creation="Thu Mar 31 21:22:40 2011"
                         time_modification="Thu Mar 31 21:20:08 2011" />
        <observations epoch_first="Thu Mar 31 20:00:00 2011"
                      epoch_last="Thu Mar 31 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36125"
                obs_have="34154"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="29388"
                obs_have="29306"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="24246"
                obs_have="24233"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Thu Mar 31 23:27:04 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2385344"
                         time_creation="Thu Mar 31 21:22:40 2011"
                         time_modification="Thu Mar 31 21:20:08 2011" />
        <observations epoch_first="Thu Mar 31 20:00:00 2011"
                      epoch_last="Thu Mar 31 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36125"
                obs_have="34154"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="29388"
                obs_have="29306"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="24246"
                obs_have="24233"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2385344"
                         time_creation="Thu Mar 31 21:22:40 2011"
                         time_modification="Thu Mar 31 21:20:08 2011" />
        <observations epoch_first="Thu Mar 31 20:00:00 2011"
                      epoch_last="Thu Mar 31 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36125"
                obs_have="34154"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="29388"
                obs_have="29306"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="24246"
                obs_have="24233"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2385344"
                         time_creation="Sat Apr 30 00:56:58 2011"
                         time_modification="Thu Mar 31 21:20:08 2011" />
        <observations epoch_first="Thu Mar 31 20:00:00 2011"
                      epoch_last="Thu Mar 31 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36125"
                obs_have="34154"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="29388"
                obs_have="29306"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="24246"
                obs_have="24233"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/bret090v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Mar 31 22:40:06 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2230544"
                         time_creation="Thu Mar 31 22:22:42 2011"
                         time_modification="Thu Mar 31 22:17:06 2011" />
        <observations epoch_first="Thu Mar 31 21:00:00 2011"
                      epoch_last="Thu Mar 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32359"
                obs_have="31854"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="31314"
                obs_have="31298"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="28624"
                obs_have="28608"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Apr  1 00:27:02 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2230544"
                         time_creation="Thu Mar 31 22:22:42 2011"
                         time_modification="Thu Mar 31 22:17:06 2011" />
        <observations epoch_first="Thu Mar 31 21:00:00 2011"
                      epoch_last="Thu Mar 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32359"
                obs_have="31854"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="31314"
                obs_have="31298"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="28624"
                obs_have="28608"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2230544"
                         time_creation="Thu Mar 31 22:22:42 2011"
                         time_modification="Thu Mar 31 22:17:06 2011" />
        <observations epoch_first="Thu Mar 31 21:00:00 2011"
                      epoch_last="Thu Mar 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32359"
                obs_have="31854"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="31314"
                obs_have="31298"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="28624"
                obs_have="28608"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:17:07"
                         size="2230544"
                         time_creation="Sat Apr 30 00:56:58 2011"
                         time_modification="Thu Mar 31 22:17:06 2011" />
        <observations epoch_first="Thu Mar 31 21:00:00 2011"
                      epoch_last="Thu Mar 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32359"
                obs_have="31854"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="31314"
                obs_have="31298"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="28624"
                obs_have="28608"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/bret090w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Mar 31 23:40:05 2011"
               level="3">
        <file_statistics latency="00:14:10"
                         size="1947788"
                         time_creation="Thu Mar 31 23:17:10 2011"
                         time_modification="Thu Mar 31 23:14:09 2011" />
        <observations epoch_first="Thu Mar 31 22:00:00 2011"
                      epoch_last="Thu Mar 31 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29715"
                obs_have="26788"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="24840"
                obs_have="24547"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="22000"
                obs_have="22000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 01:27:03 2011"
               level="3">
        <file_statistics latency="00:14:10"
                         size="1947788"
                         time_creation="Thu Mar 31 23:17:10 2011"
                         time_modification="Thu Mar 31 23:14:09 2011" />
        <observations epoch_first="Thu Mar 31 22:00:00 2011"
                      epoch_last="Thu Mar 31 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29715"
                obs_have="26788"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="24840"
                obs_have="24547"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="22000"
                obs_have="22000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:14:10"
                         size="1947788"
                         time_creation="Thu Mar 31 23:17:10 2011"
                         time_modification="Thu Mar 31 23:14:09 2011" />
        <observations epoch_first="Thu Mar 31 22:00:00 2011"
                      epoch_last="Thu Mar 31 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29715"
                obs_have="26788"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="24840"
                obs_have="24547"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="22000"
                obs_have="22000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:14:10"
                         size="1947788"
                         time_creation="Sat Apr 30 00:56:58 2011"
                         time_modification="Thu Mar 31 23:14:09 2011" />
        <observations epoch_first="Thu Mar 31 22:00:00 2011"
                      epoch_last="Thu Mar 31 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29715"
                obs_have="26788"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="24840"
                obs_have="24547"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="22000"
                obs_have="22000"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret090x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Apr  1 00:40:03 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2300476"
                         time_creation="Fri Apr  1 00:22:14 2011"
                         time_modification="Fri Apr  1 00:20:08 2011" />
        <observations epoch_first="Thu Mar 31 23:00:00 2011"
                      epoch_last="Thu Mar 31 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36624"
                obs_have="31856"
                obs_ratio="86.98" />
          <mask elevation="10 degrees"
                obs_expected="26821"
                obs_have="26599"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="21871"
                obs_have="21871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 02:27:03 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2300476"
                         time_creation="Fri Apr  1 00:22:14 2011"
                         time_modification="Fri Apr  1 00:20:08 2011" />
        <observations epoch_first="Thu Mar 31 23:00:00 2011"
                      epoch_last="Thu Mar 31 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36624"
                obs_have="31856"
                obs_ratio="86.98" />
          <mask elevation="10 degrees"
                obs_expected="26821"
                obs_have="26599"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="21871"
                obs_have="21871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:25:33 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2300476"
                         time_creation="Fri Apr  1 00:22:14 2011"
                         time_modification="Fri Apr  1 00:20:08 2011" />
        <observations epoch_first="Thu Mar 31 23:00:00 2011"
                      epoch_last="Thu Mar 31 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36624"
                obs_have="31856"
                obs_ratio="86.98" />
          <mask elevation="10 degrees"
                obs_expected="26821"
                obs_have="26599"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="21871"
                obs_have="21871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 30 04:45:38 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="2300476"
                         time_creation="Sat Apr 30 00:56:58 2011"
                         time_modification="Fri Apr  1 00:20:08 2011" />
        <observations epoch_first="Thu Mar 31 23:00:00 2011"
                      epoch_last="Thu Mar 31 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36624"
                obs_have="31856"
                obs_ratio="86.98" />
          <mask elevation="10 degrees"
                obs_expected="26821"
                obs_have="26599"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="21871"
                obs_have="21871"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
