<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-11-04 00:00:00"
    DayOfYear="308"
    Year="2011">
  <station name="DRUS">
    <file name="/drus3080.11o"
          error="0"
          interval="1"
          session="0">
      <control date="Sun Nov  6 00:48:55 2011"
               level="3">
        <file_statistics latency="03:32:32"
                         size="25044906"
                         time_creation="Sat Nov  5 04:07:09 2011"
                         time_modification="Sat Nov  5 03:32:02 2011" />
        <observations epoch_first="Fri Nov  4 00:00:00 2011"
                      epoch_last="Fri Nov  4 23:59:30 2011"
                      epochs="9840"
                      epochs_ratio="11.39">
          <mask elevation="03 degrees"
                obs_expected="860464"
                obs_have="85629"
                obs_ratio="9.95" />
          <mask elevation="10 degrees"
                obs_expected="709616"
                obs_have="74818"
                obs_ratio="10.54" />
          <mask elevation="15 degrees"
                obs_expected="631652"
                obs_have="69249"
                obs_ratio="10.96" />
        </observations>
      </control>
      <control date="Sun Dec  4 10:04:24 2011"
               level="3">
        <file_statistics latency="03:32:32"
                         size="25044906"
                         time_creation="Fri Dec  2 01:04:01 2011"
                         time_modification="Sat Nov  5 03:32:02 2011" />
        <observations epoch_first="Fri Nov  4 00:00:00 2011"
                      epoch_last="Fri Nov  4 23:59:30 2011"
                      epochs="9840"
                      epochs_ratio="11.39">
          <mask elevation="03 degrees"
                obs_expected="860464"
                obs_have="85629"
                obs_ratio="9.95" />
          <mask elevation="10 degrees"
                obs_expected="709616"
                obs_have="74818"
                obs_ratio="10.54" />
          <mask elevation="15 degrees"
                obs_expected="631652"
                obs_have="69249"
                obs_ratio="10.96" />
        </observations>
      </control>
    </file>
    <file name="/drus308a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Nov  4 01:21:40 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8807878"
                         time_creation="Fri Nov  4 01:11:04 2011"
                         time_modification="Fri Nov  4 01:08:18 2011" />
        <observations epoch_first="Fri Nov  4 00:00:00 2011"
                      epoch_last="Fri Nov  4 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32167"
                obs_have="30978"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="24168"
                obs_have="24168"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23245"
                obs_have="23245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 01:46:37 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8807878"
                         time_creation="Fri Nov  4 01:11:04 2011"
                         time_modification="Fri Nov  4 01:08:18 2011" />
        <observations epoch_first="Fri Nov  4 00:00:00 2011"
                      epoch_last="Fri Nov  4 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32167"
                obs_have="30978"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="24168"
                obs_have="24168"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23245"
                obs_have="23245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 03:37:36 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8807878"
                         time_creation="Fri Nov  4 01:11:04 2011"
                         time_modification="Fri Nov  4 01:08:18 2011" />
        <observations epoch_first="Fri Nov  4 00:00:00 2011"
                      epoch_last="Fri Nov  4 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32167"
                obs_have="30978"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="24168"
                obs_have="24168"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23245"
                obs_have="23245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8807878"
                         time_creation="Fri Nov  4 01:11:04 2011"
                         time_modification="Fri Nov  4 01:08:18 2011" />
        <observations epoch_first="Fri Nov  4 00:00:00 2011"
                      epoch_last="Fri Nov  4 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32167"
                obs_have="30978"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="24168"
                obs_have="24168"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23245"
                obs_have="23245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8807878"
                         time_creation="Fri Dec  2 00:54:46 2011"
                         time_modification="Fri Nov  4 01:08:18 2011" />
        <observations epoch_first="Fri Nov  4 00:00:00 2011"
                      epoch_last="Fri Nov  4 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32167"
                obs_have="30978"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="24168"
                obs_have="24168"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23245"
                obs_have="23245"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Nov  4 02:21:40 2011"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9145924"
                         time_creation="Fri Nov  4 02:11:04 2011"
                         time_modification="Fri Nov  4 02:08:19 2011" />
        <observations epoch_first="Fri Nov  4 01:00:00 2011"
                      epoch_last="Fri Nov  4 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34049"
                obs_have="31302"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="24958"
                obs_have="24958"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21584"
                obs_have="21584"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 02:46:59 2011"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9145924"
                         time_creation="Fri Nov  4 02:11:04 2011"
                         time_modification="Fri Nov  4 02:08:19 2011" />
        <observations epoch_first="Fri Nov  4 01:00:00 2011"
                      epoch_last="Fri Nov  4 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34049"
                obs_have="31302"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="24958"
                obs_have="24958"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21584"
                obs_have="21584"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 04:55:59 2011"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9145924"
                         time_creation="Fri Nov  4 02:11:04 2011"
                         time_modification="Fri Nov  4 02:08:19 2011" />
        <observations epoch_first="Fri Nov  4 01:00:00 2011"
                      epoch_last="Fri Nov  4 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34049"
                obs_have="31302"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="24958"
                obs_have="24958"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21584"
                obs_have="21584"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9145924"
                         time_creation="Fri Nov  4 02:11:04 2011"
                         time_modification="Fri Nov  4 02:08:19 2011" />
        <observations epoch_first="Fri Nov  4 01:00:00 2011"
                      epoch_last="Fri Nov  4 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34049"
                obs_have="31302"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="24958"
                obs_have="24958"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21584"
                obs_have="21584"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9145924"
                         time_creation="Fri Dec  2 00:54:47 2011"
                         time_modification="Fri Nov  4 02:08:19 2011" />
        <observations epoch_first="Fri Nov  4 01:00:00 2011"
                      epoch_last="Fri Nov  4 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34049"
                obs_have="31302"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="24958"
                obs_have="24958"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21584"
                obs_have="21584"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Nov  4 03:22:46 2011"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9027799"
                         time_creation="Fri Nov  4 03:11:08 2011"
                         time_modification="Fri Nov  4 03:08:16 2011" />
        <observations epoch_first="Fri Nov  4 02:00:00 2011"
                      epoch_last="Fri Nov  4 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30596"
                obs_have="29209"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="25675"
                obs_have="25675"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23015"
                obs_have="23015"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 03:51:49 2011"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9027799"
                         time_creation="Fri Nov  4 03:11:08 2011"
                         time_modification="Fri Nov  4 03:08:16 2011" />
        <observations epoch_first="Fri Nov  4 02:00:00 2011"
                      epoch_last="Fri Nov  4 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30596"
                obs_have="29209"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="25675"
                obs_have="25675"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23015"
                obs_have="23015"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 05:43:41 2011"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9027799"
                         time_creation="Fri Nov  4 03:11:08 2011"
                         time_modification="Fri Nov  4 03:08:16 2011" />
        <observations epoch_first="Fri Nov  4 02:00:00 2011"
                      epoch_last="Fri Nov  4 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30596"
                obs_have="29209"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="25675"
                obs_have="25675"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23015"
                obs_have="23015"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9027799"
                         time_creation="Fri Nov  4 03:11:08 2011"
                         time_modification="Fri Nov  4 03:08:16 2011" />
        <observations epoch_first="Fri Nov  4 02:00:00 2011"
                      epoch_last="Fri Nov  4 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30596"
                obs_have="29209"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="25675"
                obs_have="25675"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23015"
                obs_have="23015"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9027799"
                         time_creation="Fri Dec  2 00:54:47 2011"
                         time_modification="Fri Nov  4 03:08:16 2011" />
        <observations epoch_first="Fri Nov  4 02:00:00 2011"
                      epoch_last="Fri Nov  4 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30596"
                obs_have="29209"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="25675"
                obs_have="25675"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23015"
                obs_have="23015"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Nov  4 04:25:28 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9345709"
                         time_creation="Fri Nov  4 04:11:11 2011"
                         time_modification="Fri Nov  4 04:08:18 2011" />
        <observations epoch_first="Fri Nov  4 03:00:00 2011"
                      epoch_last="Fri Nov  4 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30624"
                obs_have="29761"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="28767"
                obs_have="28767"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26602"
                obs_have="26602"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 06:46:25 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9345709"
                         time_creation="Fri Nov  4 04:11:11 2011"
                         time_modification="Fri Nov  4 04:08:18 2011" />
        <observations epoch_first="Fri Nov  4 03:00:00 2011"
                      epoch_last="Fri Nov  4 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30624"
                obs_have="29761"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="28767"
                obs_have="28767"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26602"
                obs_have="26602"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9345709"
                         time_creation="Fri Nov  4 04:11:11 2011"
                         time_modification="Fri Nov  4 04:08:18 2011" />
        <observations epoch_first="Fri Nov  4 03:00:00 2011"
                      epoch_last="Fri Nov  4 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30624"
                obs_have="29761"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="28767"
                obs_have="28767"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26602"
                obs_have="26602"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9345709"
                         time_creation="Fri Dec  2 00:54:48 2011"
                         time_modification="Fri Nov  4 04:08:18 2011" />
        <observations epoch_first="Fri Nov  4 03:00:00 2011"
                      epoch_last="Fri Nov  4 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30624"
                obs_have="29761"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="28767"
                obs_have="28767"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26602"
                obs_have="26602"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Nov  4 05:23:09 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9465990"
                         time_creation="Fri Nov  4 05:11:10 2011"
                         time_modification="Fri Nov  4 05:08:20 2011" />
        <observations epoch_first="Fri Nov  4 04:00:00 2011"
                      epoch_last="Fri Nov  4 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33488"
                obs_have="32008"
                obs_ratio="95.58" />
          <mask elevation="10 degrees"
                obs_expected="27823"
                obs_have="27823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22289"
                obs_have="22289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 06:00:46 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9465990"
                         time_creation="Fri Nov  4 05:11:10 2011"
                         time_modification="Fri Nov  4 05:08:20 2011" />
        <observations epoch_first="Fri Nov  4 04:00:00 2011"
                      epoch_last="Fri Nov  4 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33488"
                obs_have="32008"
                obs_ratio="95.58" />
          <mask elevation="10 degrees"
                obs_expected="27823"
                obs_have="27823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22289"
                obs_have="22289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 07:52:01 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9465990"
                         time_creation="Fri Nov  4 05:11:10 2011"
                         time_modification="Fri Nov  4 05:08:20 2011" />
        <observations epoch_first="Fri Nov  4 04:00:00 2011"
                      epoch_last="Fri Nov  4 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33488"
                obs_have="32008"
                obs_ratio="95.58" />
          <mask elevation="10 degrees"
                obs_expected="27823"
                obs_have="27823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22289"
                obs_have="22289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9465990"
                         time_creation="Fri Nov  4 05:11:10 2011"
                         time_modification="Fri Nov  4 05:08:20 2011" />
        <observations epoch_first="Fri Nov  4 04:00:00 2011"
                      epoch_last="Fri Nov  4 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33488"
                obs_have="32008"
                obs_ratio="95.58" />
          <mask elevation="10 degrees"
                obs_expected="27823"
                obs_have="27823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22289"
                obs_have="22289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9465990"
                         time_creation="Fri Dec  2 00:54:49 2011"
                         time_modification="Fri Nov  4 05:08:20 2011" />
        <observations epoch_first="Fri Nov  4 04:00:00 2011"
                      epoch_last="Fri Nov  4 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33488"
                obs_have="32008"
                obs_ratio="95.58" />
          <mask elevation="10 degrees"
                obs_expected="27823"
                obs_have="27823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22289"
                obs_have="22289"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Nov  4 06:23:44 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8956192"
                         time_creation="Fri Nov  4 06:11:14 2011"
                         time_modification="Fri Nov  4 06:08:17 2011" />
        <observations epoch_first="Fri Nov  4 05:00:00 2011"
                      epoch_last="Fri Nov  4 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31000"
                obs_have="29513"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="25243"
                obs_have="25243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21452"
                obs_have="21452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 08:36:43 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8956192"
                         time_creation="Fri Nov  4 06:11:14 2011"
                         time_modification="Fri Nov  4 06:08:17 2011" />
        <observations epoch_first="Fri Nov  4 05:00:00 2011"
                      epoch_last="Fri Nov  4 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31000"
                obs_have="29513"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="25243"
                obs_have="25243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21452"
                obs_have="21452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8956192"
                         time_creation="Fri Nov  4 06:11:14 2011"
                         time_modification="Fri Nov  4 06:08:17 2011" />
        <observations epoch_first="Fri Nov  4 05:00:00 2011"
                      epoch_last="Fri Nov  4 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31000"
                obs_have="29513"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="25243"
                obs_have="25243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21452"
                obs_have="21452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8956192"
                         time_creation="Fri Dec  2 00:54:50 2011"
                         time_modification="Fri Nov  4 06:08:17 2011" />
        <observations epoch_first="Fri Nov  4 05:00:00 2011"
                      epoch_last="Fri Nov  4 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31000"
                obs_have="29513"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="25243"
                obs_have="25243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21452"
                obs_have="21452"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Nov  4 07:24:45 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8700390"
                         time_creation="Fri Nov  4 07:11:15 2011"
                         time_modification="Fri Nov  4 07:08:17 2011" />
        <observations epoch_first="Fri Nov  4 06:00:00 2011"
                      epoch_last="Fri Nov  4 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30441"
                obs_have="29768"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="28122"
                obs_have="28122"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26808"
                obs_have="26808"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 09:36:56 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8700390"
                         time_creation="Fri Nov  4 07:11:15 2011"
                         time_modification="Fri Nov  4 07:08:17 2011" />
        <observations epoch_first="Fri Nov  4 06:00:00 2011"
                      epoch_last="Fri Nov  4 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30441"
                obs_have="29768"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="28122"
                obs_have="28122"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26808"
                obs_have="26808"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8700390"
                         time_creation="Fri Nov  4 07:11:15 2011"
                         time_modification="Fri Nov  4 07:08:17 2011" />
        <observations epoch_first="Fri Nov  4 06:00:00 2011"
                      epoch_last="Fri Nov  4 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30441"
                obs_have="29768"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="28122"
                obs_have="28122"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26808"
                obs_have="26808"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8700390"
                         time_creation="Fri Dec  2 00:54:50 2011"
                         time_modification="Fri Nov  4 07:08:17 2011" />
        <observations epoch_first="Fri Nov  4 06:00:00 2011"
                      epoch_last="Fri Nov  4 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30441"
                obs_have="29768"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="28122"
                obs_have="28122"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26808"
                obs_have="26808"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Nov  4 08:22:34 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8306876"
                         time_creation="Fri Nov  4 08:11:21 2011"
                         time_modification="Fri Nov  4 08:08:17 2011" />
        <observations epoch_first="Fri Nov  4 07:00:00 2011"
                      epoch_last="Fri Nov  4 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31133"
                obs_have="29794"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="27740"
                obs_have="27740"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25299"
                obs_have="25299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 08:47:43 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8306876"
                         time_creation="Fri Nov  4 08:11:21 2011"
                         time_modification="Fri Nov  4 08:08:17 2011" />
        <observations epoch_first="Fri Nov  4 07:00:00 2011"
                      epoch_last="Fri Nov  4 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31133"
                obs_have="29794"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="27740"
                obs_have="27740"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25299"
                obs_have="25299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 10:35:47 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8306876"
                         time_creation="Fri Nov  4 08:11:21 2011"
                         time_modification="Fri Nov  4 08:08:17 2011" />
        <observations epoch_first="Fri Nov  4 07:00:00 2011"
                      epoch_last="Fri Nov  4 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31133"
                obs_have="29794"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="27740"
                obs_have="27740"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25299"
                obs_have="25299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8306876"
                         time_creation="Fri Nov  4 08:11:21 2011"
                         time_modification="Fri Nov  4 08:08:17 2011" />
        <observations epoch_first="Fri Nov  4 07:00:00 2011"
                      epoch_last="Fri Nov  4 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31133"
                obs_have="29794"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="27740"
                obs_have="27740"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25299"
                obs_have="25299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8306876"
                         time_creation="Fri Dec  2 00:54:51 2011"
                         time_modification="Fri Nov  4 08:08:17 2011" />
        <observations epoch_first="Fri Nov  4 07:00:00 2011"
                      epoch_last="Fri Nov  4 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31133"
                obs_have="29794"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="27740"
                obs_have="27740"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25299"
                obs_have="25299"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Nov  4 09:21:59 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8700319"
                         time_creation="Fri Nov  4 09:11:23 2011"
                         time_modification="Fri Nov  4 09:08:17 2011" />
        <observations epoch_first="Fri Nov  4 08:00:00 2011"
                      epoch_last="Fri Nov  4 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36520"
                obs_have="31463"
                obs_ratio="86.15" />
          <mask elevation="10 degrees"
                obs_expected="27020"
                obs_have="27020"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22918"
                obs_have="22918"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 09:48:19 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8700319"
                         time_creation="Fri Nov  4 09:11:23 2011"
                         time_modification="Fri Nov  4 09:08:17 2011" />
        <observations epoch_first="Fri Nov  4 08:00:00 2011"
                      epoch_last="Fri Nov  4 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36520"
                obs_have="31463"
                obs_ratio="86.15" />
          <mask elevation="10 degrees"
                obs_expected="27020"
                obs_have="27020"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22918"
                obs_have="22918"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 11:36:10 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8700319"
                         time_creation="Fri Nov  4 09:11:23 2011"
                         time_modification="Fri Nov  4 09:08:17 2011" />
        <observations epoch_first="Fri Nov  4 08:00:00 2011"
                      epoch_last="Fri Nov  4 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36520"
                obs_have="31463"
                obs_ratio="86.15" />
          <mask elevation="10 degrees"
                obs_expected="27020"
                obs_have="27020"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22918"
                obs_have="22918"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8700319"
                         time_creation="Fri Nov  4 09:11:23 2011"
                         time_modification="Fri Nov  4 09:08:17 2011" />
        <observations epoch_first="Fri Nov  4 08:00:00 2011"
                      epoch_last="Fri Nov  4 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36520"
                obs_have="31463"
                obs_ratio="86.15" />
          <mask elevation="10 degrees"
                obs_expected="27020"
                obs_have="27020"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22918"
                obs_have="22918"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8700319"
                         time_creation="Fri Dec  2 00:54:52 2011"
                         time_modification="Fri Nov  4 09:08:17 2011" />
        <observations epoch_first="Fri Nov  4 08:00:00 2011"
                      epoch_last="Fri Nov  4 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36520"
                obs_have="31463"
                obs_ratio="86.15" />
          <mask elevation="10 degrees"
                obs_expected="27020"
                obs_have="27020"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22918"
                obs_have="22918"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Nov  4 10:21:59 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9884186"
                         time_creation="Fri Nov  4 10:11:21 2011"
                         time_modification="Fri Nov  4 10:08:20 2011" />
        <observations epoch_first="Fri Nov  4 09:00:00 2011"
                      epoch_last="Fri Nov  4 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39091"
                obs_have="35184"
                obs_ratio="90.01" />
          <mask elevation="10 degrees"
                obs_expected="27214"
                obs_have="27214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25152"
                obs_have="25152"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 10:47:12 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9884186"
                         time_creation="Fri Nov  4 10:11:21 2011"
                         time_modification="Fri Nov  4 10:08:20 2011" />
        <observations epoch_first="Fri Nov  4 09:00:00 2011"
                      epoch_last="Fri Nov  4 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39091"
                obs_have="35184"
                obs_ratio="90.01" />
          <mask elevation="10 degrees"
                obs_expected="27214"
                obs_have="27214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25152"
                obs_have="25152"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 12:36:15 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9884186"
                         time_creation="Fri Nov  4 10:11:21 2011"
                         time_modification="Fri Nov  4 10:08:20 2011" />
        <observations epoch_first="Fri Nov  4 09:00:00 2011"
                      epoch_last="Fri Nov  4 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39091"
                obs_have="35184"
                obs_ratio="90.01" />
          <mask elevation="10 degrees"
                obs_expected="27214"
                obs_have="27214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25152"
                obs_have="25152"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9884186"
                         time_creation="Fri Nov  4 10:11:21 2011"
                         time_modification="Fri Nov  4 10:08:20 2011" />
        <observations epoch_first="Fri Nov  4 09:00:00 2011"
                      epoch_last="Fri Nov  4 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39091"
                obs_have="35184"
                obs_ratio="90.01" />
          <mask elevation="10 degrees"
                obs_expected="27214"
                obs_have="27214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25152"
                obs_have="25152"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9884186"
                         time_creation="Fri Dec  2 00:54:53 2011"
                         time_modification="Fri Nov  4 10:08:20 2011" />
        <observations epoch_first="Fri Nov  4 09:00:00 2011"
                      epoch_last="Fri Nov  4 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39091"
                obs_have="35184"
                obs_ratio="90.01" />
          <mask elevation="10 degrees"
                obs_expected="27214"
                obs_have="27214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25152"
                obs_have="25152"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Nov  4 11:21:37 2011"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9869899"
                         time_creation="Fri Nov  4 11:11:23 2011"
                         time_modification="Fri Nov  4 11:08:19 2011" />
        <observations epoch_first="Fri Nov  4 10:00:00 2011"
                      epoch_last="Fri Nov  4 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36629"
                obs_have="34567"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="31656"
                obs_have="31442"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27332"
                obs_have="27332"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 11:46:37 2011"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9869899"
                         time_creation="Fri Nov  4 11:11:23 2011"
                         time_modification="Fri Nov  4 11:08:19 2011" />
        <observations epoch_first="Fri Nov  4 10:00:00 2011"
                      epoch_last="Fri Nov  4 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36629"
                obs_have="34567"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="31656"
                obs_have="31442"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27332"
                obs_have="27332"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 13:35:47 2011"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9869899"
                         time_creation="Fri Nov  4 11:11:23 2011"
                         time_modification="Fri Nov  4 11:08:19 2011" />
        <observations epoch_first="Fri Nov  4 10:00:00 2011"
                      epoch_last="Fri Nov  4 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36629"
                obs_have="34567"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="31656"
                obs_have="31442"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27332"
                obs_have="27332"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9869899"
                         time_creation="Fri Nov  4 11:11:23 2011"
                         time_modification="Fri Nov  4 11:08:19 2011" />
        <observations epoch_first="Fri Nov  4 10:00:00 2011"
                      epoch_last="Fri Nov  4 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36629"
                obs_have="34567"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="31656"
                obs_have="31442"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27332"
                obs_have="27332"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9869899"
                         time_creation="Fri Dec  2 00:54:53 2011"
                         time_modification="Fri Nov  4 11:08:19 2011" />
        <observations epoch_first="Fri Nov  4 10:00:00 2011"
                      epoch_last="Fri Nov  4 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36629"
                obs_have="34567"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="31656"
                obs_have="31442"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27332"
                obs_have="27332"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Nov  4 12:21:51 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10146073"
                         time_creation="Fri Nov  4 12:11:22 2011"
                         time_modification="Fri Nov  4 12:08:18 2011" />
        <observations epoch_first="Fri Nov  4 11:00:00 2011"
                      epoch_last="Fri Nov  4 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37912"
                obs_have="35894"
                obs_ratio="94.68" />
          <mask elevation="10 degrees"
                obs_expected="31473"
                obs_have="31473"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27216"
                obs_have="27216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 12:46:59 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10146073"
                         time_creation="Fri Nov  4 12:11:22 2011"
                         time_modification="Fri Nov  4 12:08:18 2011" />
        <observations epoch_first="Fri Nov  4 11:00:00 2011"
                      epoch_last="Fri Nov  4 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37912"
                obs_have="35894"
                obs_ratio="94.68" />
          <mask elevation="10 degrees"
                obs_expected="31473"
                obs_have="31473"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27216"
                obs_have="27216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 14:36:11 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10146073"
                         time_creation="Fri Nov  4 12:11:22 2011"
                         time_modification="Fri Nov  4 12:08:18 2011" />
        <observations epoch_first="Fri Nov  4 11:00:00 2011"
                      epoch_last="Fri Nov  4 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37912"
                obs_have="35894"
                obs_ratio="94.68" />
          <mask elevation="10 degrees"
                obs_expected="31473"
                obs_have="31473"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27216"
                obs_have="27216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10146073"
                         time_creation="Fri Nov  4 12:11:22 2011"
                         time_modification="Fri Nov  4 12:08:18 2011" />
        <observations epoch_first="Fri Nov  4 11:00:00 2011"
                      epoch_last="Fri Nov  4 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37912"
                obs_have="35894"
                obs_ratio="94.68" />
          <mask elevation="10 degrees"
                obs_expected="31473"
                obs_have="31473"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27216"
                obs_have="27216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10146073"
                         time_creation="Fri Dec  2 00:54:54 2011"
                         time_modification="Fri Nov  4 12:08:18 2011" />
        <observations epoch_first="Fri Nov  4 11:00:00 2011"
                      epoch_last="Fri Nov  4 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37912"
                obs_have="35894"
                obs_ratio="94.68" />
          <mask elevation="10 degrees"
                obs_expected="31473"
                obs_have="31473"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27216"
                obs_have="27216"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Nov  4 13:22:45 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10295767"
                         time_creation="Fri Nov  4 13:11:40 2011"
                         time_modification="Fri Nov  4 13:08:17 2011" />
        <observations epoch_first="Fri Nov  4 12:00:00 2011"
                      epoch_last="Fri Nov  4 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39664"
                obs_have="38067"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="31290"
                obs_have="31282"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26336"
                obs_have="26336"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 13:47:41 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10295767"
                         time_creation="Fri Nov  4 13:11:40 2011"
                         time_modification="Fri Nov  4 13:08:17 2011" />
        <observations epoch_first="Fri Nov  4 12:00:00 2011"
                      epoch_last="Fri Nov  4 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39664"
                obs_have="38067"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="31290"
                obs_have="31282"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26336"
                obs_have="26336"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 15:37:18 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10295767"
                         time_creation="Fri Nov  4 13:11:40 2011"
                         time_modification="Fri Nov  4 13:08:17 2011" />
        <observations epoch_first="Fri Nov  4 12:00:00 2011"
                      epoch_last="Fri Nov  4 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39664"
                obs_have="38067"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="31290"
                obs_have="31282"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26336"
                obs_have="26336"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10295767"
                         time_creation="Fri Nov  4 13:11:40 2011"
                         time_modification="Fri Nov  4 13:08:17 2011" />
        <observations epoch_first="Fri Nov  4 12:00:00 2011"
                      epoch_last="Fri Nov  4 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39664"
                obs_have="38067"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="31290"
                obs_have="31282"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26336"
                obs_have="26336"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10295767"
                         time_creation="Fri Dec  2 00:54:54 2011"
                         time_modification="Fri Nov  4 13:08:17 2011" />
        <observations epoch_first="Fri Nov  4 12:00:00 2011"
                      epoch_last="Fri Nov  4 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39664"
                obs_have="38067"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="31290"
                obs_have="31282"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26336"
                obs_have="26336"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Nov  4 14:22:20 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10605969"
                         time_creation="Fri Nov  4 14:11:17 2011"
                         time_modification="Fri Nov  4 14:08:20 2011" />
        <observations epoch_first="Fri Nov  4 13:00:00 2011"
                      epoch_last="Fri Nov  4 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43585"
                obs_have="40880"
                obs_ratio="93.79" />
          <mask elevation="10 degrees"
                obs_expected="32506"
                obs_have="32349"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="26792"
                obs_have="26791"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 14:47:28 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10605969"
                         time_creation="Fri Nov  4 14:11:17 2011"
                         time_modification="Fri Nov  4 14:08:20 2011" />
        <observations epoch_first="Fri Nov  4 13:00:00 2011"
                      epoch_last="Fri Nov  4 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43585"
                obs_have="40880"
                obs_ratio="93.79" />
          <mask elevation="10 degrees"
                obs_expected="32506"
                obs_have="32349"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="26792"
                obs_have="26791"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 16:37:08 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10605969"
                         time_creation="Fri Nov  4 14:11:17 2011"
                         time_modification="Fri Nov  4 14:08:20 2011" />
        <observations epoch_first="Fri Nov  4 13:00:00 2011"
                      epoch_last="Fri Nov  4 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43585"
                obs_have="40880"
                obs_ratio="93.79" />
          <mask elevation="10 degrees"
                obs_expected="32506"
                obs_have="32349"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="26792"
                obs_have="26791"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10605969"
                         time_creation="Fri Nov  4 14:11:17 2011"
                         time_modification="Fri Nov  4 14:08:20 2011" />
        <observations epoch_first="Fri Nov  4 13:00:00 2011"
                      epoch_last="Fri Nov  4 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43585"
                obs_have="40880"
                obs_ratio="93.79" />
          <mask elevation="10 degrees"
                obs_expected="32506"
                obs_have="32349"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="26792"
                obs_have="26791"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10605969"
                         time_creation="Fri Dec  2 00:54:55 2011"
                         time_modification="Fri Nov  4 14:08:20 2011" />
        <observations epoch_first="Fri Nov  4 13:00:00 2011"
                      epoch_last="Fri Nov  4 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43585"
                obs_have="40880"
                obs_ratio="93.79" />
          <mask elevation="10 degrees"
                obs_expected="32506"
                obs_have="32349"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="26792"
                obs_have="26791"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Nov  4 15:21:52 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10107021"
                         time_creation="Fri Nov  4 15:11:25 2011"
                         time_modification="Fri Nov  4 15:08:18 2011" />
        <observations epoch_first="Fri Nov  4 14:00:00 2011"
                      epoch_last="Fri Nov  4 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40646"
                obs_have="38458"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="35494"
                obs_have="35446"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31865"
                obs_have="31865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 15:50:40 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10107021"
                         time_creation="Fri Nov  4 15:11:25 2011"
                         time_modification="Fri Nov  4 15:08:18 2011" />
        <observations epoch_first="Fri Nov  4 14:00:00 2011"
                      epoch_last="Fri Nov  4 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40646"
                obs_have="38458"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="35494"
                obs_have="35446"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31865"
                obs_have="31865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 17:37:24 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10107021"
                         time_creation="Fri Nov  4 15:11:25 2011"
                         time_modification="Fri Nov  4 15:08:18 2011" />
        <observations epoch_first="Fri Nov  4 14:00:00 2011"
                      epoch_last="Fri Nov  4 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40646"
                obs_have="38458"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="35494"
                obs_have="35446"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31865"
                obs_have="31865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10107021"
                         time_creation="Fri Nov  4 15:11:25 2011"
                         time_modification="Fri Nov  4 15:08:18 2011" />
        <observations epoch_first="Fri Nov  4 14:00:00 2011"
                      epoch_last="Fri Nov  4 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40646"
                obs_have="38458"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="35494"
                obs_have="35446"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31865"
                obs_have="31865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10107021"
                         time_creation="Fri Dec  2 00:54:56 2011"
                         time_modification="Fri Nov  4 15:08:18 2011" />
        <observations epoch_first="Fri Nov  4 14:00:00 2011"
                      epoch_last="Fri Nov  4 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40646"
                obs_have="38458"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="35494"
                obs_have="35446"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31865"
                obs_have="31865"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Nov  4 16:22:43 2011"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9584297"
                         time_creation="Fri Nov  4 16:11:23 2011"
                         time_modification="Fri Nov  4 16:08:19 2011" />
        <observations epoch_first="Fri Nov  4 15:00:00 2011"
                      epoch_last="Fri Nov  4 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36375"
                obs_have="35631"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="33962"
                obs_have="33962"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32244"
                obs_have="32244"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 16:52:34 2011"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9584297"
                         time_creation="Fri Nov  4 16:11:23 2011"
                         time_modification="Fri Nov  4 16:08:19 2011" />
        <observations epoch_first="Fri Nov  4 15:00:00 2011"
                      epoch_last="Fri Nov  4 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36375"
                obs_have="35631"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="33962"
                obs_have="33962"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32244"
                obs_have="32244"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 18:46:21 2011"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9584297"
                         time_creation="Fri Nov  4 16:11:23 2011"
                         time_modification="Fri Nov  4 16:08:19 2011" />
        <observations epoch_first="Fri Nov  4 15:00:00 2011"
                      epoch_last="Fri Nov  4 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36375"
                obs_have="35631"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="33962"
                obs_have="33962"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32244"
                obs_have="32244"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9584297"
                         time_creation="Fri Nov  4 16:11:23 2011"
                         time_modification="Fri Nov  4 16:08:19 2011" />
        <observations epoch_first="Fri Nov  4 15:00:00 2011"
                      epoch_last="Fri Nov  4 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36375"
                obs_have="35631"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="33962"
                obs_have="33962"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32244"
                obs_have="32244"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9584297"
                         time_creation="Fri Dec  2 00:54:57 2011"
                         time_modification="Fri Nov  4 16:08:19 2011" />
        <observations epoch_first="Fri Nov  4 15:00:00 2011"
                      epoch_last="Fri Nov  4 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36375"
                obs_have="35631"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="33962"
                obs_have="33962"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32244"
                obs_have="32244"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Nov  4 17:22:40 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8796847"
                         time_creation="Fri Nov  4 17:11:17 2011"
                         time_modification="Fri Nov  4 17:08:18 2011" />
        <observations epoch_first="Fri Nov  4 16:00:00 2011"
                      epoch_last="Fri Nov  4 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35561"
                obs_have="33980"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="31202"
                obs_have="31202"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27088"
                obs_have="27088"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 17:55:48 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8796847"
                         time_creation="Fri Nov  4 17:11:17 2011"
                         time_modification="Fri Nov  4 17:08:18 2011" />
        <observations epoch_first="Fri Nov  4 16:00:00 2011"
                      epoch_last="Fri Nov  4 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35561"
                obs_have="33980"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="31202"
                obs_have="31202"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27088"
                obs_have="27088"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8796847"
                         time_creation="Fri Nov  4 17:11:17 2011"
                         time_modification="Fri Nov  4 17:08:18 2011" />
        <observations epoch_first="Fri Nov  4 16:00:00 2011"
                      epoch_last="Fri Nov  4 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35561"
                obs_have="33980"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="31202"
                obs_have="31202"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27088"
                obs_have="27088"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8796847"
                         time_creation="Fri Dec  2 00:54:58 2011"
                         time_modification="Fri Nov  4 17:08:18 2011" />
        <observations epoch_first="Fri Nov  4 16:00:00 2011"
                      epoch_last="Fri Nov  4 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35561"
                obs_have="33980"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="31202"
                obs_have="31202"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27088"
                obs_have="27088"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Nov  4 18:23:38 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9061040"
                         time_creation="Fri Nov  4 18:11:17 2011"
                         time_modification="Fri Nov  4 18:08:18 2011" />
        <observations epoch_first="Fri Nov  4 17:00:00 2011"
                      epoch_last="Fri Nov  4 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34942"
                obs_have="32916"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="29266"
                obs_have="29266"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26457"
                obs_have="26457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 20:02:59 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9061040"
                         time_creation="Fri Nov  4 18:11:17 2011"
                         time_modification="Fri Nov  4 18:08:18 2011" />
        <observations epoch_first="Fri Nov  4 17:00:00 2011"
                      epoch_last="Fri Nov  4 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34942"
                obs_have="32916"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="29266"
                obs_have="29266"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26457"
                obs_have="26457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9061040"
                         time_creation="Fri Nov  4 18:11:17 2011"
                         time_modification="Fri Nov  4 18:08:18 2011" />
        <observations epoch_first="Fri Nov  4 17:00:00 2011"
                      epoch_last="Fri Nov  4 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34942"
                obs_have="32916"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="29266"
                obs_have="29266"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26457"
                obs_have="26457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9061040"
                         time_creation="Fri Dec  2 00:54:58 2011"
                         time_modification="Fri Nov  4 18:08:18 2011" />
        <observations epoch_first="Fri Nov  4 17:00:00 2011"
                      epoch_last="Fri Nov  4 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34942"
                obs_have="32916"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="29266"
                obs_have="29266"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26457"
                obs_have="26457"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Nov  4 19:26:48 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9241384"
                         time_creation="Fri Nov  4 19:17:10 2011"
                         time_modification="Fri Nov  4 19:08:20 2011" />
        <observations epoch_first="Fri Nov  4 18:00:00 2011"
                      epoch_last="Fri Nov  4 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34330"
                obs_have="33986"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="33141"
                obs_have="33141"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31107"
                obs_have="31107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 21:06:07 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9241384"
                         time_creation="Fri Nov  4 19:17:10 2011"
                         time_modification="Fri Nov  4 19:08:20 2011" />
        <observations epoch_first="Fri Nov  4 18:00:00 2011"
                      epoch_last="Fri Nov  4 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34330"
                obs_have="33986"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="33141"
                obs_have="33141"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31107"
                obs_have="31107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 22:01:48 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9241384"
                         time_creation="Fri Nov  4 19:17:10 2011"
                         time_modification="Fri Nov  4 19:08:20 2011" />
        <observations epoch_first="Fri Nov  4 18:00:00 2011"
                      epoch_last="Fri Nov  4 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34330"
                obs_have="33986"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="33141"
                obs_have="33141"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31107"
                obs_have="31107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9241384"
                         time_creation="Fri Nov  4 19:17:10 2011"
                         time_modification="Fri Nov  4 19:08:20 2011" />
        <observations epoch_first="Fri Nov  4 18:00:00 2011"
                      epoch_last="Fri Nov  4 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34330"
                obs_have="33986"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="33141"
                obs_have="33141"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31107"
                obs_have="31107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9241384"
                         time_creation="Fri Dec  2 00:54:59 2011"
                         time_modification="Fri Nov  4 19:08:20 2011" />
        <observations epoch_first="Fri Nov  4 18:00:00 2011"
                      epoch_last="Fri Nov  4 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34330"
                obs_have="33986"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="33141"
                obs_have="33141"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31107"
                obs_have="31107"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Nov  4 20:27:28 2011"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10097798"
                         time_creation="Fri Nov  4 20:16:56 2011"
                         time_modification="Fri Nov  4 20:08:19 2011" />
        <observations epoch_first="Fri Nov  4 19:00:00 2011"
                      epoch_last="Fri Nov  4 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40623"
                obs_have="38841"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="33641"
                obs_have="33641"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29089"
                obs_have="29089"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10097798"
                         time_creation="Fri Nov  4 20:16:56 2011"
                         time_modification="Fri Nov  4 20:08:19 2011" />
        <observations epoch_first="Fri Nov  4 19:00:00 2011"
                      epoch_last="Fri Nov  4 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40623"
                obs_have="38841"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="33641"
                obs_have="33641"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29089"
                obs_have="29089"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10097798"
                         time_creation="Fri Dec  2 00:55:00 2011"
                         time_modification="Fri Nov  4 20:08:19 2011" />
        <observations epoch_first="Fri Nov  4 19:00:00 2011"
                      epoch_last="Fri Nov  4 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40623"
                obs_have="38841"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="33641"
                obs_have="33641"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29089"
                obs_have="29089"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Nov  4 21:39:39 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9297403"
                         time_creation="Fri Nov  4 21:22:41 2011"
                         time_modification="Fri Nov  4 21:08:18 2011" />
        <observations epoch_first="Fri Nov  4 20:00:00 2011"
                      epoch_last="Fri Nov  4 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="35066"
                obs_ratio="92.30" />
          <mask elevation="10 degrees"
                obs_expected="28137"
                obs_have="28137"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25473"
                obs_have="25473"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 23:07:56 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9297403"
                         time_creation="Fri Nov  4 21:22:41 2011"
                         time_modification="Fri Nov  4 21:08:18 2011" />
        <observations epoch_first="Fri Nov  4 20:00:00 2011"
                      epoch_last="Fri Nov  4 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="35066"
                obs_ratio="92.30" />
          <mask elevation="10 degrees"
                obs_expected="28137"
                obs_have="28137"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25473"
                obs_have="25473"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 23:36:44 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9297403"
                         time_creation="Fri Nov  4 21:22:41 2011"
                         time_modification="Fri Nov  4 21:08:18 2011" />
        <observations epoch_first="Fri Nov  4 20:00:00 2011"
                      epoch_last="Fri Nov  4 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="35066"
                obs_ratio="92.30" />
          <mask elevation="10 degrees"
                obs_expected="28137"
                obs_have="28137"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25473"
                obs_have="25473"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9297403"
                         time_creation="Fri Nov  4 21:22:41 2011"
                         time_modification="Fri Nov  4 21:08:18 2011" />
        <observations epoch_first="Fri Nov  4 20:00:00 2011"
                      epoch_last="Fri Nov  4 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="35066"
                obs_ratio="92.30" />
          <mask elevation="10 degrees"
                obs_expected="28137"
                obs_have="28137"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25473"
                obs_have="25473"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9297403"
                         time_creation="Fri Dec  2 00:55:01 2011"
                         time_modification="Fri Nov  4 21:08:18 2011" />
        <observations epoch_first="Fri Nov  4 20:00:00 2011"
                      epoch_last="Fri Nov  4 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="35066"
                obs_ratio="92.30" />
          <mask elevation="10 degrees"
                obs_expected="28137"
                obs_have="28137"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25473"
                obs_have="25473"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Nov  4 22:26:05 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9117121"
                         time_creation="Fri Nov  4 22:17:28 2011"
                         time_modification="Fri Nov  4 22:08:20 2011" />
        <observations epoch_first="Fri Nov  4 21:00:00 2011"
                      epoch_last="Fri Nov  4 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34095"
                obs_have="33768"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="32396"
                obs_have="32396"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30750"
                obs_have="30750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 22:53:55 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9117121"
                         time_creation="Fri Nov  4 22:17:28 2011"
                         time_modification="Fri Nov  4 22:08:20 2011" />
        <observations epoch_first="Fri Nov  4 21:00:00 2011"
                      epoch_last="Fri Nov  4 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34095"
                obs_have="33768"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="32396"
                obs_have="32396"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30750"
                obs_have="30750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 00:36:58 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9117121"
                         time_creation="Fri Nov  4 22:17:28 2011"
                         time_modification="Fri Nov  4 22:08:20 2011" />
        <observations epoch_first="Fri Nov  4 21:00:00 2011"
                      epoch_last="Fri Nov  4 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34095"
                obs_have="33768"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="32396"
                obs_have="32396"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30750"
                obs_have="30750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9117121"
                         time_creation="Fri Nov  4 22:17:28 2011"
                         time_modification="Fri Nov  4 22:08:20 2011" />
        <observations epoch_first="Fri Nov  4 21:00:00 2011"
                      epoch_last="Fri Nov  4 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34095"
                obs_have="33768"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="32396"
                obs_have="32396"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30750"
                obs_have="30750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9117121"
                         time_creation="Fri Dec  2 00:55:01 2011"
                         time_modification="Fri Nov  4 22:08:20 2011" />
        <observations epoch_first="Fri Nov  4 21:00:00 2011"
                      epoch_last="Fri Nov  4 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34095"
                obs_have="33768"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="32396"
                obs_have="32396"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30750"
                obs_have="30750"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Nov  4 23:22:53 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9598544"
                         time_creation="Fri Nov  4 23:16:25 2011"
                         time_modification="Fri Nov  4 23:08:18 2011" />
        <observations epoch_first="Fri Nov  4 22:00:00 2011"
                      epoch_last="Fri Nov  4 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36866"
                obs_have="36052"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="31780"
                obs_have="31780"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27413"
                obs_have="27413"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov  4 23:51:31 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9598544"
                         time_creation="Fri Nov  4 23:16:25 2011"
                         time_modification="Fri Nov  4 23:08:18 2011" />
        <observations epoch_first="Fri Nov  4 22:00:00 2011"
                      epoch_last="Fri Nov  4 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36866"
                obs_have="36052"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="31780"
                obs_have="31780"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27413"
                obs_have="27413"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 01:36:20 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9598544"
                         time_creation="Fri Nov  4 23:16:25 2011"
                         time_modification="Fri Nov  4 23:08:18 2011" />
        <observations epoch_first="Fri Nov  4 22:00:00 2011"
                      epoch_last="Fri Nov  4 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36866"
                obs_have="36052"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="31780"
                obs_have="31780"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27413"
                obs_have="27413"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9598544"
                         time_creation="Fri Nov  4 23:16:25 2011"
                         time_modification="Fri Nov  4 23:08:18 2011" />
        <observations epoch_first="Fri Nov  4 22:00:00 2011"
                      epoch_last="Fri Nov  4 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36866"
                obs_have="36052"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="31780"
                obs_have="31780"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27413"
                obs_have="27413"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9598544"
                         time_creation="Fri Dec  2 00:55:02 2011"
                         time_modification="Fri Nov  4 23:08:18 2011" />
        <observations epoch_first="Fri Nov  4 22:00:00 2011"
                      epoch_last="Fri Nov  4 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36866"
                obs_have="36052"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="31780"
                obs_have="31780"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27413"
                obs_have="27413"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus308x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Nov  5 00:22:11 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8716339"
                         time_creation="Sat Nov  5 00:16:52 2011"
                         time_modification="Sat Nov  5 00:08:17 2011" />
        <observations epoch_first="Fri Nov  4 23:00:00 2011"
                      epoch_last="Fri Nov  4 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32440"
                obs_have="30404"
                obs_ratio="93.72" />
          <mask elevation="10 degrees"
                obs_expected="27147"
                obs_have="27147"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24329"
                obs_have="24329"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 00:50:17 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8716339"
                         time_creation="Sat Nov  5 00:16:52 2011"
                         time_modification="Sat Nov  5 00:08:17 2011" />
        <observations epoch_first="Fri Nov  4 23:00:00 2011"
                      epoch_last="Fri Nov  4 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32440"
                obs_have="30404"
                obs_ratio="93.72" />
          <mask elevation="10 degrees"
                obs_expected="27146"
                obs_have="27146"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24329"
                obs_have="24329"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 02:36:28 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8716339"
                         time_creation="Sat Nov  5 00:16:52 2011"
                         time_modification="Sat Nov  5 00:08:17 2011" />
        <observations epoch_first="Fri Nov  4 23:00:00 2011"
                      epoch_last="Fri Nov  4 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32440"
                obs_have="30404"
                obs_ratio="93.72" />
          <mask elevation="10 degrees"
                obs_expected="27146"
                obs_have="27146"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24329"
                obs_have="24329"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  5 19:57:25 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8716339"
                         time_creation="Sat Nov  5 00:16:52 2011"
                         time_modification="Sat Nov  5 00:08:17 2011" />
        <observations epoch_first="Fri Nov  4 23:00:00 2011"
                      epoch_last="Fri Nov  4 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32440"
                obs_have="30404"
                obs_ratio="93.72" />
          <mask elevation="10 degrees"
                obs_expected="27146"
                obs_have="27146"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24329"
                obs_have="24329"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 04:17:52 2011"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8716339"
                         time_creation="Fri Dec  2 00:55:03 2011"
                         time_modification="Sat Nov  5 00:08:17 2011" />
        <observations epoch_first="Fri Nov  4 23:00:00 2011"
                      epoch_last="Fri Nov  4 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32440"
                obs_have="30404"
                obs_ratio="93.72" />
          <mask elevation="10 degrees"
                obs_expected="27146"
                obs_have="27146"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24329"
                obs_have="24329"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
