<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-01-24 00:00:00"
    DayOfYear="24"
    Year="2012">
  <station name="DRUS">
    <file name="/drus0240.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jan 26 01:08:31 2012"
               level="3">
        <file_statistics latency="21:32:34"
                         size="7619576"
                         time_creation="Wed Jan 25 22:08:42 2012"
                         time_modification="Wed Jan 25 21:32:04 2012" />
        <observations epoch_first="Tue Jan 24 00:00:00 2012"
                      epoch_last="Tue Jan 24 23:59:30 2012"
                      epochs="2875"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="29609"
                obs_have="27808"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="24585"
                obs_have="24540"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="21731"
                obs_have="21691"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Thu Feb 23 10:21:20 2012"
               level="3">
        <file_statistics latency="10 day(s) 01:13:54"
                         size="7619576"
                         time_creation="Thu Feb 23 01:14:39 2012"
                         time_modification="Sat Feb  4 01:13:24 2012" />
        <observations epoch_first="Tue Jan 24 00:00:00 2012"
                      epoch_last="Tue Jan 24 23:59:30 2012"
                      epochs="2875"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="29609"
                obs_have="27808"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="24585"
                obs_have="24540"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="21731"
                obs_have="21691"
                obs_ratio="99.82" />
        </observations>
      </control>
    </file>
    <file name="/drus024a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jan 24 01:21:45 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9314126"
                         time_creation="Tue Jan 24 01:11:05 2012"
                         time_modification="Tue Jan 24 01:08:16 2012" />
        <observations epoch_first="Tue Jan 24 00:00:00 2012"
                      epoch_last="Tue Jan 24 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32553"
                obs_have="31596"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="29480"
                obs_have="29480"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28013"
                obs_have="28013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 01:47:43 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9314126"
                         time_creation="Tue Jan 24 01:11:05 2012"
                         time_modification="Tue Jan 24 01:08:16 2012" />
        <observations epoch_first="Tue Jan 24 00:00:00 2012"
                      epoch_last="Tue Jan 24 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32553"
                obs_have="31596"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="29480"
                obs_have="29480"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28013"
                obs_have="28013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 03:40:47 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9314126"
                         time_creation="Tue Jan 24 01:11:05 2012"
                         time_modification="Tue Jan 24 01:08:16 2012" />
        <observations epoch_first="Tue Jan 24 00:00:00 2012"
                      epoch_last="Tue Jan 24 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32553"
                obs_have="31596"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="29480"
                obs_have="29480"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28013"
                obs_have="28013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9314126"
                         time_creation="Tue Jan 24 01:11:05 2012"
                         time_modification="Tue Jan 24 01:08:16 2012" />
        <observations epoch_first="Tue Jan 24 00:00:00 2012"
                      epoch_last="Tue Jan 24 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32553"
                obs_have="31596"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="29480"
                obs_have="29480"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28013"
                obs_have="28013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9314126"
                         time_creation="Thu Feb 23 01:10:23 2012"
                         time_modification="Tue Jan 24 01:08:16 2012" />
        <observations epoch_first="Tue Jan 24 00:00:00 2012"
                      epoch_last="Tue Jan 24 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32553"
                obs_have="31596"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="29480"
                obs_have="29480"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28013"
                obs_have="28013"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jan 24 02:21:37 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8659398"
                         time_creation="Tue Jan 24 02:11:06 2012"
                         time_modification="Tue Jan 24 02:08:14 2012" />
        <observations epoch_first="Tue Jan 24 01:00:00 2012"
                      epoch_last="Tue Jan 24 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30636"
                obs_have="30337"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="28676"
                obs_have="28676"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26107"
                obs_have="26107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 02:50:17 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8659398"
                         time_creation="Tue Jan 24 02:11:06 2012"
                         time_modification="Tue Jan 24 02:08:14 2012" />
        <observations epoch_first="Tue Jan 24 01:00:00 2012"
                      epoch_last="Tue Jan 24 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30636"
                obs_have="30337"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="28676"
                obs_have="28676"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26107"
                obs_have="26107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 04:41:56 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8659398"
                         time_creation="Tue Jan 24 02:11:06 2012"
                         time_modification="Tue Jan 24 02:08:14 2012" />
        <observations epoch_first="Tue Jan 24 01:00:00 2012"
                      epoch_last="Tue Jan 24 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30636"
                obs_have="30337"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="28676"
                obs_have="28676"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26107"
                obs_have="26107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8659398"
                         time_creation="Tue Jan 24 02:11:06 2012"
                         time_modification="Tue Jan 24 02:08:14 2012" />
        <observations epoch_first="Tue Jan 24 01:00:00 2012"
                      epoch_last="Tue Jan 24 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30636"
                obs_have="30337"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="28676"
                obs_have="28676"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26107"
                obs_have="26107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8659398"
                         time_creation="Thu Feb 23 01:10:23 2012"
                         time_modification="Tue Jan 24 02:08:14 2012" />
        <observations epoch_first="Tue Jan 24 01:00:00 2012"
                      epoch_last="Tue Jan 24 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30636"
                obs_have="30337"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="28676"
                obs_have="28676"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26107"
                obs_have="26107"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jan 24 03:23:10 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8472348"
                         time_creation="Tue Jan 24 03:11:07 2012"
                         time_modification="Tue Jan 24 03:08:17 2012" />
        <observations epoch_first="Tue Jan 24 02:00:00 2012"
                      epoch_last="Tue Jan 24 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30566"
                obs_have="28192"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="24380"
                obs_have="24380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22025"
                obs_have="22025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 03:56:12 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8472348"
                         time_creation="Tue Jan 24 03:11:07 2012"
                         time_modification="Tue Jan 24 03:08:17 2012" />
        <observations epoch_first="Tue Jan 24 02:00:00 2012"
                      epoch_last="Tue Jan 24 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30566"
                obs_have="28192"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="24380"
                obs_have="24380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22025"
                obs_have="22025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8472348"
                         time_creation="Tue Jan 24 03:11:07 2012"
                         time_modification="Tue Jan 24 03:08:17 2012" />
        <observations epoch_first="Tue Jan 24 02:00:00 2012"
                      epoch_last="Tue Jan 24 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30566"
                obs_have="28192"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="24380"
                obs_have="24380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22025"
                obs_have="22025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8472348"
                         time_creation="Thu Feb 23 01:10:23 2012"
                         time_modification="Tue Jan 24 03:08:17 2012" />
        <observations epoch_first="Tue Jan 24 02:00:00 2012"
                      epoch_last="Tue Jan 24 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30566"
                obs_have="28192"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="24380"
                obs_have="24380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22025"
                obs_have="22025"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jan 24 04:23:35 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="9445927"
                         time_creation="Tue Jan 24 04:16:07 2012"
                         time_modification="Tue Jan 24 04:13:07 2012" />
        <observations epoch_first="Tue Jan 24 03:00:00 2012"
                      epoch_last="Tue Jan 24 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35105"
                obs_have="33461"
                obs_ratio="95.32" />
          <mask elevation="10 degrees"
                obs_expected="26526"
                obs_have="26526"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21920"
                obs_have="21920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 04:57:41 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="9445927"
                         time_creation="Tue Jan 24 04:16:07 2012"
                         time_modification="Tue Jan 24 04:13:07 2012" />
        <observations epoch_first="Tue Jan 24 03:00:00 2012"
                      epoch_last="Tue Jan 24 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35105"
                obs_have="33461"
                obs_ratio="95.32" />
          <mask elevation="10 degrees"
                obs_expected="26526"
                obs_have="26526"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21920"
                obs_have="21920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 06:18:47 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="9445927"
                         time_creation="Tue Jan 24 04:16:07 2012"
                         time_modification="Tue Jan 24 04:13:07 2012" />
        <observations epoch_first="Tue Jan 24 03:00:00 2012"
                      epoch_last="Tue Jan 24 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35105"
                obs_have="33461"
                obs_ratio="95.32" />
          <mask elevation="10 degrees"
                obs_expected="26526"
                obs_have="26526"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21920"
                obs_have="21920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="9445927"
                         time_creation="Tue Jan 24 04:16:07 2012"
                         time_modification="Tue Jan 24 04:13:07 2012" />
        <observations epoch_first="Tue Jan 24 03:00:00 2012"
                      epoch_last="Tue Jan 24 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35105"
                obs_have="33461"
                obs_ratio="95.32" />
          <mask elevation="10 degrees"
                obs_expected="26526"
                obs_have="26526"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21920"
                obs_have="21920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="9445927"
                         time_creation="Thu Feb 23 01:10:24 2012"
                         time_modification="Tue Jan 24 04:13:07 2012" />
        <observations epoch_first="Tue Jan 24 03:00:00 2012"
                      epoch_last="Tue Jan 24 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35105"
                obs_have="33461"
                obs_ratio="95.32" />
          <mask elevation="10 degrees"
                obs_expected="26526"
                obs_have="26526"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21920"
                obs_have="21920"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jan 24 05:25:38 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="9900743"
                         time_creation="Tue Jan 24 05:16:11 2012"
                         time_modification="Tue Jan 24 05:13:07 2012" />
        <observations epoch_first="Tue Jan 24 04:00:00 2012"
                      epoch_last="Tue Jan 24 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38955"
                obs_have="35504"
                obs_ratio="91.14" />
          <mask elevation="10 degrees"
                obs_expected="31139"
                obs_have="31139"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27168"
                obs_have="27168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 05:56:01 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="9900743"
                         time_creation="Tue Jan 24 05:16:11 2012"
                         time_modification="Tue Jan 24 05:13:07 2012" />
        <observations epoch_first="Tue Jan 24 04:00:00 2012"
                      epoch_last="Tue Jan 24 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38955"
                obs_have="35504"
                obs_ratio="91.14" />
          <mask elevation="10 degrees"
                obs_expected="31139"
                obs_have="31139"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27168"
                obs_have="27168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 07:06:41 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="9900743"
                         time_creation="Tue Jan 24 05:16:11 2012"
                         time_modification="Tue Jan 24 05:13:07 2012" />
        <observations epoch_first="Tue Jan 24 04:00:00 2012"
                      epoch_last="Tue Jan 24 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38955"
                obs_have="35504"
                obs_ratio="91.14" />
          <mask elevation="10 degrees"
                obs_expected="31139"
                obs_have="31139"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27168"
                obs_have="27168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="9900743"
                         time_creation="Tue Jan 24 05:16:11 2012"
                         time_modification="Tue Jan 24 05:13:07 2012" />
        <observations epoch_first="Tue Jan 24 04:00:00 2012"
                      epoch_last="Tue Jan 24 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38955"
                obs_have="35504"
                obs_ratio="91.14" />
          <mask elevation="10 degrees"
                obs_expected="31139"
                obs_have="31139"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27168"
                obs_have="27168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:13:08"
                         size="9900743"
                         time_creation="Thu Feb 23 01:10:24 2012"
                         time_modification="Tue Jan 24 05:13:07 2012" />
        <observations epoch_first="Tue Jan 24 04:00:00 2012"
                      epoch_last="Tue Jan 24 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38955"
                obs_have="35504"
                obs_ratio="91.14" />
          <mask elevation="10 degrees"
                obs_expected="31139"
                obs_have="31139"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27168"
                obs_have="27168"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jan 24 06:44:40 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9396143"
                         time_creation="Tue Jan 24 06:11:32 2012"
                         time_modification="Tue Jan 24 06:08:15 2012" />
        <observations epoch_first="Tue Jan 24 05:00:00 2012"
                      epoch_last="Tue Jan 24 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35978"
                obs_have="34121"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="29237"
                obs_have="29237"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26566"
                obs_have="26566"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 08:19:43 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9396143"
                         time_creation="Tue Jan 24 06:11:32 2012"
                         time_modification="Tue Jan 24 06:08:15 2012" />
        <observations epoch_first="Tue Jan 24 05:00:00 2012"
                      epoch_last="Tue Jan 24 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35978"
                obs_have="34121"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="29237"
                obs_have="29237"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26566"
                obs_have="26566"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9396143"
                         time_creation="Tue Jan 24 06:11:32 2012"
                         time_modification="Tue Jan 24 06:08:15 2012" />
        <observations epoch_first="Tue Jan 24 05:00:00 2012"
                      epoch_last="Tue Jan 24 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35978"
                obs_have="34121"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="29237"
                obs_have="29237"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26566"
                obs_have="26566"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9396143"
                         time_creation="Thu Feb 23 01:10:25 2012"
                         time_modification="Tue Jan 24 06:08:15 2012" />
        <observations epoch_first="Tue Jan 24 05:00:00 2012"
                      epoch_last="Tue Jan 24 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35978"
                obs_have="34121"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="29237"
                obs_have="29237"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26566"
                obs_have="26566"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jan 24 07:33:41 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="9604943"
                         time_creation="Tue Jan 24 07:16:32 2012"
                         time_modification="Tue Jan 24 07:13:06 2012" />
        <observations epoch_first="Tue Jan 24 06:00:00 2012"
                      epoch_last="Tue Jan 24 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37969"
                obs_have="36446"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="32938"
                obs_have="32938"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28468"
                obs_have="28468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 08:01:01 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="9604943"
                         time_creation="Tue Jan 24 07:16:32 2012"
                         time_modification="Tue Jan 24 07:13:06 2012" />
        <observations epoch_first="Tue Jan 24 06:00:00 2012"
                      epoch_last="Tue Jan 24 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37969"
                obs_have="36446"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="32938"
                obs_have="32938"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28468"
                obs_have="28468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 09:34:44 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="9604943"
                         time_creation="Tue Jan 24 07:16:32 2012"
                         time_modification="Tue Jan 24 07:13:06 2012" />
        <observations epoch_first="Tue Jan 24 06:00:00 2012"
                      epoch_last="Tue Jan 24 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37969"
                obs_have="36446"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="32938"
                obs_have="32938"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28468"
                obs_have="28468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="9604943"
                         time_creation="Tue Jan 24 07:16:32 2012"
                         time_modification="Tue Jan 24 07:13:06 2012" />
        <observations epoch_first="Tue Jan 24 06:00:00 2012"
                      epoch_last="Tue Jan 24 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37969"
                obs_have="36446"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="32938"
                obs_have="32938"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28468"
                obs_have="28468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:13:07"
                         size="9604943"
                         time_creation="Thu Feb 23 01:10:25 2012"
                         time_modification="Tue Jan 24 07:13:06 2012" />
        <observations epoch_first="Tue Jan 24 06:00:00 2012"
                      epoch_last="Tue Jan 24 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37969"
                obs_have="36446"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="32938"
                obs_have="32938"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28468"
                obs_have="28468"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jan 24 10:06:50 2012"
               level="3">
        <file_statistics latency="00:38:08"
                         size="10350102"
                         time_creation="Tue Jan 24 09:06:38 2012"
                         time_modification="Tue Jan 24 08:38:07 2012" />
        <observations epoch_first="Tue Jan 24 07:00:00 2012"
                      epoch_last="Tue Jan 24 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43566"
                obs_have="42742"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="35692"
                obs_have="35692"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28392"
                obs_have="28392"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 10:39:27 2012"
               level="3">
        <file_statistics latency="00:38:08"
                         size="10350102"
                         time_creation="Tue Jan 24 09:06:38 2012"
                         time_modification="Tue Jan 24 08:38:07 2012" />
        <observations epoch_first="Tue Jan 24 07:00:00 2012"
                      epoch_last="Tue Jan 24 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43566"
                obs_have="42742"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="35692"
                obs_have="35692"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28392"
                obs_have="28392"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:38:08"
                         size="10350102"
                         time_creation="Tue Jan 24 09:06:38 2012"
                         time_modification="Tue Jan 24 08:38:07 2012" />
        <observations epoch_first="Tue Jan 24 07:00:00 2012"
                      epoch_last="Tue Jan 24 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43566"
                obs_have="42742"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="35692"
                obs_have="35692"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28392"
                obs_have="28392"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:38:08"
                         size="10350102"
                         time_creation="Thu Feb 23 01:10:26 2012"
                         time_modification="Tue Jan 24 08:38:07 2012" />
        <observations epoch_first="Tue Jan 24 07:00:00 2012"
                      epoch_last="Tue Jan 24 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43566"
                obs_have="42742"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="35692"
                obs_have="35692"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28392"
                obs_have="28392"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jan 24 09:14:21 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10359430"
                         time_creation="Tue Jan 24 09:11:20 2012"
                         time_modification="Tue Jan 24 09:08:17 2012" />
        <observations epoch_first="Tue Jan 24 08:00:00 2012"
                      epoch_last="Tue Jan 24 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43049"
                obs_have="40147"
                obs_ratio="93.26" />
          <mask elevation="10 degrees"
                obs_expected="33176"
                obs_have="33176"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28486"
                obs_have="28486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 09:54:14 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10359430"
                         time_creation="Tue Jan 24 09:11:20 2012"
                         time_modification="Tue Jan 24 09:08:17 2012" />
        <observations epoch_first="Tue Jan 24 08:00:00 2012"
                      epoch_last="Tue Jan 24 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43049"
                obs_have="40147"
                obs_ratio="93.26" />
          <mask elevation="10 degrees"
                obs_expected="33176"
                obs_have="33176"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28486"
                obs_have="28486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 11:36:19 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10359430"
                         time_creation="Tue Jan 24 09:11:20 2012"
                         time_modification="Tue Jan 24 09:08:17 2012" />
        <observations epoch_first="Tue Jan 24 08:00:00 2012"
                      epoch_last="Tue Jan 24 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43049"
                obs_have="40147"
                obs_ratio="93.26" />
          <mask elevation="10 degrees"
                obs_expected="33176"
                obs_have="33176"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28486"
                obs_have="28486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10359430"
                         time_creation="Tue Jan 24 09:11:20 2012"
                         time_modification="Tue Jan 24 09:08:17 2012" />
        <observations epoch_first="Tue Jan 24 08:00:00 2012"
                      epoch_last="Tue Jan 24 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43049"
                obs_have="40147"
                obs_ratio="93.26" />
          <mask elevation="10 degrees"
                obs_expected="33176"
                obs_have="33176"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28486"
                obs_have="28486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10359430"
                         time_creation="Thu Feb 23 01:10:26 2012"
                         time_modification="Tue Jan 24 09:08:17 2012" />
        <observations epoch_first="Tue Jan 24 08:00:00 2012"
                      epoch_last="Tue Jan 24 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43049"
                obs_have="40147"
                obs_ratio="93.26" />
          <mask elevation="10 degrees"
                obs_expected="33176"
                obs_have="33176"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28486"
                obs_have="28486"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jan 24 10:14:48 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9644243"
                         time_creation="Tue Jan 24 10:11:25 2012"
                         time_modification="Tue Jan 24 10:08:14 2012" />
        <observations epoch_first="Tue Jan 24 09:00:00 2012"
                      epoch_last="Tue Jan 24 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37202"
                obs_have="36569"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="35005"
                obs_have="35005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32653"
                obs_have="32653"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 10:21:59 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9644243"
                         time_creation="Tue Jan 24 10:11:25 2012"
                         time_modification="Tue Jan 24 10:08:14 2012" />
        <observations epoch_first="Tue Jan 24 09:00:00 2012"
                      epoch_last="Tue Jan 24 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37202"
                obs_have="36569"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="35005"
                obs_have="35005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32653"
                obs_have="32653"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 10:59:43 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9644243"
                         time_creation="Tue Jan 24 10:11:25 2012"
                         time_modification="Tue Jan 24 10:08:14 2012" />
        <observations epoch_first="Tue Jan 24 09:00:00 2012"
                      epoch_last="Tue Jan 24 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37202"
                obs_have="36569"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="35005"
                obs_have="35005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32653"
                obs_have="32653"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 12:36:06 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9644243"
                         time_creation="Tue Jan 24 10:11:25 2012"
                         time_modification="Tue Jan 24 10:08:14 2012" />
        <observations epoch_first="Tue Jan 24 09:00:00 2012"
                      epoch_last="Tue Jan 24 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37202"
                obs_have="36569"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="35005"
                obs_have="35005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32653"
                obs_have="32653"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9644243"
                         time_creation="Tue Jan 24 10:11:25 2012"
                         time_modification="Tue Jan 24 10:08:14 2012" />
        <observations epoch_first="Tue Jan 24 09:00:00 2012"
                      epoch_last="Tue Jan 24 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37202"
                obs_have="36569"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="35005"
                obs_have="35005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32653"
                obs_have="32653"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9644243"
                         time_creation="Thu Feb 23 01:10:27 2012"
                         time_modification="Tue Jan 24 10:08:14 2012" />
        <observations epoch_first="Tue Jan 24 09:00:00 2012"
                      epoch_last="Tue Jan 24 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37202"
                obs_have="36569"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="35005"
                obs_have="35005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32653"
                obs_have="32653"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jan 24 11:21:37 2012"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9071101"
                         time_creation="Tue Jan 24 11:16:49 2012"
                         time_modification="Tue Jan 24 11:08:18 2012" />
        <observations epoch_first="Tue Jan 24 10:00:00 2012"
                      epoch_last="Tue Jan 24 10:59:59 2012"
                      epochs="3452"
                      epochs_ratio="95.89">
          <mask elevation="03 degrees"
                obs_expected="35966"
                obs_have="33083"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="31664"
                obs_have="30332"
                obs_ratio="95.79" />
          <mask elevation="15 degrees"
                obs_expected="29119"
                obs_have="27935"
                obs_ratio="95.93" />
        </observations>
      </control>
      <control date="Tue Jan 24 11:46:40 2012"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9071101"
                         time_creation="Tue Jan 24 11:16:49 2012"
                         time_modification="Tue Jan 24 11:08:18 2012" />
        <observations epoch_first="Tue Jan 24 10:00:00 2012"
                      epoch_last="Tue Jan 24 10:59:59 2012"
                      epochs="3452"
                      epochs_ratio="95.89">
          <mask elevation="03 degrees"
                obs_expected="35966"
                obs_have="33083"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="31664"
                obs_have="30332"
                obs_ratio="95.79" />
          <mask elevation="15 degrees"
                obs_expected="29119"
                obs_have="27935"
                obs_ratio="95.93" />
        </observations>
      </control>
      <control date="Tue Jan 24 13:35:55 2012"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9071101"
                         time_creation="Tue Jan 24 11:16:49 2012"
                         time_modification="Tue Jan 24 11:08:18 2012" />
        <observations epoch_first="Tue Jan 24 10:00:00 2012"
                      epoch_last="Tue Jan 24 10:59:59 2012"
                      epochs="3452"
                      epochs_ratio="95.89">
          <mask elevation="03 degrees"
                obs_expected="35966"
                obs_have="33083"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="31664"
                obs_have="30332"
                obs_ratio="95.79" />
          <mask elevation="15 degrees"
                obs_expected="29119"
                obs_have="27935"
                obs_ratio="95.93" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9071101"
                         time_creation="Tue Jan 24 11:16:49 2012"
                         time_modification="Tue Jan 24 11:08:18 2012" />
        <observations epoch_first="Tue Jan 24 10:00:00 2012"
                      epoch_last="Tue Jan 24 10:59:59 2012"
                      epochs="3452"
                      epochs_ratio="95.89">
          <mask elevation="03 degrees"
                obs_expected="35966"
                obs_have="33083"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="31664"
                obs_have="30332"
                obs_ratio="95.79" />
          <mask elevation="15 degrees"
                obs_expected="29119"
                obs_have="27935"
                obs_ratio="95.93" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9071101"
                         time_creation="Thu Feb 23 01:10:27 2012"
                         time_modification="Tue Jan 24 11:08:18 2012" />
        <observations epoch_first="Tue Jan 24 10:00:00 2012"
                      epoch_last="Tue Jan 24 10:59:59 2012"
                      epochs="3452"
                      epochs_ratio="95.89">
          <mask elevation="03 degrees"
                obs_expected="35966"
                obs_have="33083"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="31664"
                obs_have="30332"
                obs_ratio="95.79" />
          <mask elevation="15 degrees"
                obs_expected="29119"
                obs_have="27935"
                obs_ratio="95.93" />
        </observations>
      </control>
    </file>
    <file name="/drus024l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jan 24 12:22:33 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9606538"
                         time_creation="Tue Jan 24 12:11:26 2012"
                         time_modification="Tue Jan 24 12:08:17 2012" />
        <observations epoch_first="Tue Jan 24 11:00:00 2012"
                      epoch_last="Tue Jan 24 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35896"
                obs_have="34338"
                obs_ratio="95.66" />
          <mask elevation="10 degrees"
                obs_expected="31096"
                obs_have="31096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27374"
                obs_have="27374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 12:47:30 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9606538"
                         time_creation="Tue Jan 24 12:11:26 2012"
                         time_modification="Tue Jan 24 12:08:17 2012" />
        <observations epoch_first="Tue Jan 24 11:00:00 2012"
                      epoch_last="Tue Jan 24 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35896"
                obs_have="34338"
                obs_ratio="95.66" />
          <mask elevation="10 degrees"
                obs_expected="31096"
                obs_have="31096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27374"
                obs_have="27374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 14:36:53 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9606538"
                         time_creation="Tue Jan 24 12:11:26 2012"
                         time_modification="Tue Jan 24 12:08:17 2012" />
        <observations epoch_first="Tue Jan 24 11:00:00 2012"
                      epoch_last="Tue Jan 24 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35896"
                obs_have="34338"
                obs_ratio="95.66" />
          <mask elevation="10 degrees"
                obs_expected="31096"
                obs_have="31096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27374"
                obs_have="27374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9606538"
                         time_creation="Tue Jan 24 12:11:26 2012"
                         time_modification="Tue Jan 24 12:08:17 2012" />
        <observations epoch_first="Tue Jan 24 11:00:00 2012"
                      epoch_last="Tue Jan 24 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35896"
                obs_have="34338"
                obs_ratio="95.66" />
          <mask elevation="10 degrees"
                obs_expected="31096"
                obs_have="31096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27374"
                obs_have="27374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9606538"
                         time_creation="Thu Feb 23 01:10:27 2012"
                         time_modification="Tue Jan 24 12:08:17 2012" />
        <observations epoch_first="Tue Jan 24 11:00:00 2012"
                      epoch_last="Tue Jan 24 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35896"
                obs_have="34338"
                obs_ratio="95.66" />
          <mask elevation="10 degrees"
                obs_expected="31096"
                obs_have="31096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27374"
                obs_have="27374"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jan 24 13:21:55 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9513121"
                         time_creation="Tue Jan 24 13:11:38 2012"
                         time_modification="Tue Jan 24 13:08:17 2012" />
        <observations epoch_first="Tue Jan 24 12:00:00 2012"
                      epoch_last="Tue Jan 24 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33383"
                obs_have="32140"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="30328"
                obs_have="30328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28154"
                obs_have="28154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 13:46:51 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9513121"
                         time_creation="Tue Jan 24 13:11:38 2012"
                         time_modification="Tue Jan 24 13:08:17 2012" />
        <observations epoch_first="Tue Jan 24 12:00:00 2012"
                      epoch_last="Tue Jan 24 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33383"
                obs_have="32140"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="30328"
                obs_have="30328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28154"
                obs_have="28154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 15:36:23 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9513121"
                         time_creation="Tue Jan 24 13:11:38 2012"
                         time_modification="Tue Jan 24 13:08:17 2012" />
        <observations epoch_first="Tue Jan 24 12:00:00 2012"
                      epoch_last="Tue Jan 24 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33383"
                obs_have="32140"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="30328"
                obs_have="30328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28154"
                obs_have="28154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9513121"
                         time_creation="Tue Jan 24 13:11:38 2012"
                         time_modification="Tue Jan 24 13:08:17 2012" />
        <observations epoch_first="Tue Jan 24 12:00:00 2012"
                      epoch_last="Tue Jan 24 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33383"
                obs_have="32140"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="30328"
                obs_have="30328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28154"
                obs_have="28154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9513121"
                         time_creation="Thu Feb 23 01:10:28 2012"
                         time_modification="Tue Jan 24 13:08:17 2012" />
        <observations epoch_first="Tue Jan 24 12:00:00 2012"
                      epoch_last="Tue Jan 24 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33383"
                obs_have="32140"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="30328"
                obs_have="30328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28154"
                obs_have="28154"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jan 24 14:22:17 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9931062"
                         time_creation="Tue Jan 24 14:11:24 2012"
                         time_modification="Tue Jan 24 14:08:17 2012" />
        <observations epoch_first="Tue Jan 24 13:00:00 2012"
                      epoch_last="Tue Jan 24 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36941"
                obs_have="35985"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="33424"
                obs_have="33424"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31393"
                obs_have="31393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 14:49:43 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9931062"
                         time_creation="Tue Jan 24 14:11:24 2012"
                         time_modification="Tue Jan 24 14:08:17 2012" />
        <observations epoch_first="Tue Jan 24 13:00:00 2012"
                      epoch_last="Tue Jan 24 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36941"
                obs_have="35985"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="33424"
                obs_have="33424"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31393"
                obs_have="31393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 16:37:43 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9931062"
                         time_creation="Tue Jan 24 14:11:24 2012"
                         time_modification="Tue Jan 24 14:08:17 2012" />
        <observations epoch_first="Tue Jan 24 13:00:00 2012"
                      epoch_last="Tue Jan 24 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36941"
                obs_have="35985"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="33424"
                obs_have="33424"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31393"
                obs_have="31393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9931062"
                         time_creation="Tue Jan 24 14:11:24 2012"
                         time_modification="Tue Jan 24 14:08:17 2012" />
        <observations epoch_first="Tue Jan 24 13:00:00 2012"
                      epoch_last="Tue Jan 24 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36941"
                obs_have="35985"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="33424"
                obs_have="33424"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31393"
                obs_have="31393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9931062"
                         time_creation="Thu Feb 23 01:10:28 2012"
                         time_modification="Tue Jan 24 14:08:17 2012" />
        <observations epoch_first="Tue Jan 24 13:00:00 2012"
                      epoch_last="Tue Jan 24 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36941"
                obs_have="35985"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="33424"
                obs_have="33424"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31393"
                obs_have="31393"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jan 24 15:21:26 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9922159"
                         time_creation="Tue Jan 24 15:17:06 2012"
                         time_modification="Tue Jan 24 15:08:15 2012" />
        <observations epoch_first="Tue Jan 24 14:00:00 2012"
                      epoch_last="Tue Jan 24 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40513"
                obs_have="38272"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="31794"
                obs_have="31794"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25896"
                obs_have="25896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 15:47:07 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9922159"
                         time_creation="Tue Jan 24 15:17:06 2012"
                         time_modification="Tue Jan 24 15:08:15 2012" />
        <observations epoch_first="Tue Jan 24 14:00:00 2012"
                      epoch_last="Tue Jan 24 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40513"
                obs_have="38272"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="31794"
                obs_have="31794"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25896"
                obs_have="25896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 17:43:07 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9922159"
                         time_creation="Tue Jan 24 15:17:06 2012"
                         time_modification="Tue Jan 24 15:08:15 2012" />
        <observations epoch_first="Tue Jan 24 14:00:00 2012"
                      epoch_last="Tue Jan 24 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40513"
                obs_have="38272"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="31794"
                obs_have="31794"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25896"
                obs_have="25896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9922159"
                         time_creation="Tue Jan 24 15:17:06 2012"
                         time_modification="Tue Jan 24 15:08:15 2012" />
        <observations epoch_first="Tue Jan 24 14:00:00 2012"
                      epoch_last="Tue Jan 24 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40513"
                obs_have="38272"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="31794"
                obs_have="31794"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25896"
                obs_have="25896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9922159"
                         time_creation="Thu Feb 23 01:10:28 2012"
                         time_modification="Tue Jan 24 15:08:15 2012" />
        <observations epoch_first="Tue Jan 24 14:00:00 2012"
                      epoch_last="Tue Jan 24 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40513"
                obs_have="38272"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="31794"
                obs_have="31794"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25896"
                obs_have="25896"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jan 24 16:21:46 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9726995"
                         time_creation="Tue Jan 24 16:11:41 2012"
                         time_modification="Tue Jan 24 16:08:15 2012" />
        <observations epoch_first="Tue Jan 24 15:00:00 2012"
                      epoch_last="Tue Jan 24 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38597"
                obs_have="37928"
                obs_ratio="98.27" />
          <mask elevation="10 degrees"
                obs_expected="34577"
                obs_have="34577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27638"
                obs_have="27638"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 16:54:38 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9726995"
                         time_creation="Tue Jan 24 16:11:41 2012"
                         time_modification="Tue Jan 24 16:08:15 2012" />
        <observations epoch_first="Tue Jan 24 15:00:00 2012"
                      epoch_last="Tue Jan 24 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38597"
                obs_have="37928"
                obs_ratio="98.27" />
          <mask elevation="10 degrees"
                obs_expected="34577"
                obs_have="34577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27638"
                obs_have="27638"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 18:47:13 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9726995"
                         time_creation="Tue Jan 24 16:11:41 2012"
                         time_modification="Tue Jan 24 16:08:15 2012" />
        <observations epoch_first="Tue Jan 24 15:00:00 2012"
                      epoch_last="Tue Jan 24 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38597"
                obs_have="37928"
                obs_ratio="98.27" />
          <mask elevation="10 degrees"
                obs_expected="34577"
                obs_have="34577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27638"
                obs_have="27638"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9726995"
                         time_creation="Tue Jan 24 16:11:41 2012"
                         time_modification="Tue Jan 24 16:08:15 2012" />
        <observations epoch_first="Tue Jan 24 15:00:00 2012"
                      epoch_last="Tue Jan 24 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38597"
                obs_have="37928"
                obs_ratio="98.27" />
          <mask elevation="10 degrees"
                obs_expected="34577"
                obs_have="34577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27638"
                obs_have="27638"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9726995"
                         time_creation="Thu Feb 23 01:10:29 2012"
                         time_modification="Tue Jan 24 16:08:15 2012" />
        <observations epoch_first="Tue Jan 24 15:00:00 2012"
                      epoch_last="Tue Jan 24 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38597"
                obs_have="37928"
                obs_ratio="98.27" />
          <mask elevation="10 degrees"
                obs_expected="34577"
                obs_have="34577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27638"
                obs_have="27638"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jan 24 17:22:45 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9271146"
                         time_creation="Tue Jan 24 17:16:46 2012"
                         time_modification="Tue Jan 24 17:08:13 2012" />
        <observations epoch_first="Tue Jan 24 16:00:00 2012"
                      epoch_last="Tue Jan 24 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36021"
                obs_have="35073"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="33468"
                obs_have="33468"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30240"
                obs_have="30240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 18:00:01 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9271146"
                         time_creation="Tue Jan 24 17:16:46 2012"
                         time_modification="Tue Jan 24 17:08:13 2012" />
        <observations epoch_first="Tue Jan 24 16:00:00 2012"
                      epoch_last="Tue Jan 24 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36021"
                obs_have="35073"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="33468"
                obs_have="33468"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30240"
                obs_have="30240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 19:46:55 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9271146"
                         time_creation="Tue Jan 24 17:16:46 2012"
                         time_modification="Tue Jan 24 17:08:13 2012" />
        <observations epoch_first="Tue Jan 24 16:00:00 2012"
                      epoch_last="Tue Jan 24 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36021"
                obs_have="35073"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="33468"
                obs_have="33468"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30240"
                obs_have="30240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9271146"
                         time_creation="Tue Jan 24 17:16:46 2012"
                         time_modification="Tue Jan 24 17:08:13 2012" />
        <observations epoch_first="Tue Jan 24 16:00:00 2012"
                      epoch_last="Tue Jan 24 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36021"
                obs_have="35073"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="33468"
                obs_have="33468"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30240"
                obs_have="30240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9271146"
                         time_creation="Thu Feb 23 01:10:29 2012"
                         time_modification="Tue Jan 24 17:08:13 2012" />
        <observations epoch_first="Tue Jan 24 16:00:00 2012"
                      epoch_last="Tue Jan 24 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36021"
                obs_have="35073"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="33468"
                obs_have="33468"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30240"
                obs_have="30240"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jan 24 18:23:21 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8388929"
                         time_creation="Tue Jan 24 18:16:57 2012"
                         time_modification="Tue Jan 24 18:08:17 2012" />
        <observations epoch_first="Tue Jan 24 17:00:00 2012"
                      epoch_last="Tue Jan 24 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33683"
                obs_have="32269"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="28670"
                obs_have="28670"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26468"
                obs_have="26468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 20:54:04 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8388929"
                         time_creation="Tue Jan 24 18:16:57 2012"
                         time_modification="Tue Jan 24 18:08:17 2012" />
        <observations epoch_first="Tue Jan 24 17:00:00 2012"
                      epoch_last="Tue Jan 24 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33683"
                obs_have="32269"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="28670"
                obs_have="28670"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26468"
                obs_have="26468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8388929"
                         time_creation="Tue Jan 24 18:16:57 2012"
                         time_modification="Tue Jan 24 18:08:17 2012" />
        <observations epoch_first="Tue Jan 24 17:00:00 2012"
                      epoch_last="Tue Jan 24 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33683"
                obs_have="32269"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="28670"
                obs_have="28670"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26468"
                obs_have="26468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8388929"
                         time_creation="Thu Feb 23 01:10:30 2012"
                         time_modification="Tue Jan 24 18:08:17 2012" />
        <observations epoch_first="Tue Jan 24 17:00:00 2012"
                      epoch_last="Tue Jan 24 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33683"
                obs_have="32269"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="28670"
                obs_have="28670"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26468"
                obs_have="26468"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jan 24 19:23:12 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9046649"
                         time_creation="Tue Jan 24 19:16:46 2012"
                         time_modification="Tue Jan 24 19:08:22 2012" />
        <observations epoch_first="Tue Jan 24 18:00:00 2012"
                      epoch_last="Tue Jan 24 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36186"
                obs_have="33311"
                obs_ratio="92.05" />
          <mask elevation="10 degrees"
                obs_expected="26476"
                obs_have="26476"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23411"
                obs_have="23411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 21:53:06 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9046649"
                         time_creation="Tue Jan 24 19:16:46 2012"
                         time_modification="Tue Jan 24 19:08:22 2012" />
        <observations epoch_first="Tue Jan 24 18:00:00 2012"
                      epoch_last="Tue Jan 24 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36186"
                obs_have="33311"
                obs_ratio="92.05" />
          <mask elevation="10 degrees"
                obs_expected="26476"
                obs_have="26476"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23411"
                obs_have="23411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9046649"
                         time_creation="Tue Jan 24 19:16:46 2012"
                         time_modification="Tue Jan 24 19:08:22 2012" />
        <observations epoch_first="Tue Jan 24 18:00:00 2012"
                      epoch_last="Tue Jan 24 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36186"
                obs_have="33311"
                obs_ratio="92.05" />
          <mask elevation="10 degrees"
                obs_expected="26476"
                obs_have="26476"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23411"
                obs_have="23411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9046649"
                         time_creation="Thu Feb 23 01:10:30 2012"
                         time_modification="Tue Jan 24 19:08:22 2012" />
        <observations epoch_first="Tue Jan 24 18:00:00 2012"
                      epoch_last="Tue Jan 24 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36186"
                obs_have="33311"
                obs_ratio="92.05" />
          <mask elevation="10 degrees"
                obs_expected="26476"
                obs_have="26476"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23411"
                obs_have="23411"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jan 24 20:24:16 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9902870"
                         time_creation="Tue Jan 24 20:17:27 2012"
                         time_modification="Tue Jan 24 20:08:16 2012" />
        <observations epoch_first="Tue Jan 24 19:00:00 2012"
                      epoch_last="Tue Jan 24 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39234"
                obs_have="36493"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="26145"
                obs_have="26145"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23200"
                obs_have="23200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 22:49:17 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9902870"
                         time_creation="Tue Jan 24 20:17:27 2012"
                         time_modification="Tue Jan 24 20:08:16 2012" />
        <observations epoch_first="Tue Jan 24 19:00:00 2012"
                      epoch_last="Tue Jan 24 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39234"
                obs_have="36493"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="26145"
                obs_have="26145"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23200"
                obs_have="23200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9902870"
                         time_creation="Tue Jan 24 20:17:27 2012"
                         time_modification="Tue Jan 24 20:08:16 2012" />
        <observations epoch_first="Tue Jan 24 19:00:00 2012"
                      epoch_last="Tue Jan 24 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39234"
                obs_have="36493"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="26145"
                obs_have="26145"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23200"
                obs_have="23200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9902870"
                         time_creation="Thu Feb 23 01:10:30 2012"
                         time_modification="Tue Jan 24 20:08:16 2012" />
        <observations epoch_first="Tue Jan 24 19:00:00 2012"
                      epoch_last="Tue Jan 24 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39234"
                obs_have="36493"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="26145"
                obs_have="26145"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23200"
                obs_have="23200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jan 24 21:24:05 2012"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9514854"
                         time_creation="Tue Jan 24 21:16:42 2012"
                         time_modification="Tue Jan 24 21:08:18 2012" />
        <observations epoch_first="Tue Jan 24 20:00:00 2012"
                      epoch_last="Tue Jan 24 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33127"
                obs_have="32664"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="31242"
                obs_have="31242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28811"
                obs_have="28811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 24 23:37:24 2012"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9514854"
                         time_creation="Tue Jan 24 21:16:42 2012"
                         time_modification="Tue Jan 24 21:08:18 2012" />
        <observations epoch_first="Tue Jan 24 20:00:00 2012"
                      epoch_last="Tue Jan 24 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33127"
                obs_have="32664"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="31242"
                obs_have="31242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28811"
                obs_have="28811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9514854"
                         time_creation="Tue Jan 24 21:16:42 2012"
                         time_modification="Tue Jan 24 21:08:18 2012" />
        <observations epoch_first="Tue Jan 24 20:00:00 2012"
                      epoch_last="Tue Jan 24 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33127"
                obs_have="32664"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="31242"
                obs_have="31242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28811"
                obs_have="28811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9514854"
                         time_creation="Thu Feb 23 01:10:31 2012"
                         time_modification="Tue Jan 24 21:08:18 2012" />
        <observations epoch_first="Tue Jan 24 20:00:00 2012"
                      epoch_last="Tue Jan 24 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33127"
                obs_have="32664"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="31242"
                obs_have="31242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28811"
                obs_have="28811"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jan 24 22:23:16 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9558978"
                         time_creation="Tue Jan 24 22:17:37 2012"
                         time_modification="Tue Jan 24 22:08:16 2012" />
        <observations epoch_first="Tue Jan 24 21:00:00 2012"
                      epoch_last="Tue Jan 24 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33386"
                obs_have="33042"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="30883"
                obs_have="30883"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28457"
                obs_have="28457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 00:36:35 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9558978"
                         time_creation="Tue Jan 24 22:17:37 2012"
                         time_modification="Tue Jan 24 22:08:16 2012" />
        <observations epoch_first="Tue Jan 24 21:00:00 2012"
                      epoch_last="Tue Jan 24 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33386"
                obs_have="33042"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="30883"
                obs_have="30883"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28457"
                obs_have="28457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9558978"
                         time_creation="Tue Jan 24 22:17:37 2012"
                         time_modification="Tue Jan 24 22:08:16 2012" />
        <observations epoch_first="Tue Jan 24 21:00:00 2012"
                      epoch_last="Tue Jan 24 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33386"
                obs_have="33042"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="30883"
                obs_have="30883"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28457"
                obs_have="28457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9558978"
                         time_creation="Thu Feb 23 01:10:31 2012"
                         time_modification="Tue Jan 24 22:08:16 2012" />
        <observations epoch_first="Tue Jan 24 21:00:00 2012"
                      epoch_last="Tue Jan 24 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33386"
                obs_have="33042"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="30883"
                obs_have="30883"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28457"
                obs_have="28457"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jan 24 23:56:37 2012"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10061132"
                         time_creation="Tue Jan 24 23:23:04 2012"
                         time_modification="Tue Jan 24 23:08:18 2012" />
        <observations epoch_first="Tue Jan 24 22:00:00 2012"
                      epoch_last="Tue Jan 24 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37361"
                obs_have="35606"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="32123"
                obs_have="32123"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27463"
                obs_have="27463"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 01:36:27 2012"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10061132"
                         time_creation="Tue Jan 24 23:23:04 2012"
                         time_modification="Tue Jan 24 23:08:18 2012" />
        <observations epoch_first="Tue Jan 24 22:00:00 2012"
                      epoch_last="Tue Jan 24 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37361"
                obs_have="35606"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="32123"
                obs_have="32123"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27463"
                obs_have="27463"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10061132"
                         time_creation="Tue Jan 24 23:23:04 2012"
                         time_modification="Tue Jan 24 23:08:18 2012" />
        <observations epoch_first="Tue Jan 24 22:00:00 2012"
                      epoch_last="Tue Jan 24 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37361"
                obs_have="35606"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="32123"
                obs_have="32123"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27463"
                obs_have="27463"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10061132"
                         time_creation="Thu Feb 23 01:10:32 2012"
                         time_modification="Tue Jan 24 23:08:18 2012" />
        <observations epoch_first="Tue Jan 24 22:00:00 2012"
                      epoch_last="Tue Jan 24 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37361"
                obs_have="35606"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="32123"
                obs_have="32123"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27463"
                obs_have="27463"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus024x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jan 25 00:50:23 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9799098"
                         time_creation="Wed Jan 25 00:22:32 2012"
                         time_modification="Wed Jan 25 00:08:15 2012" />
        <observations epoch_first="Tue Jan 24 23:00:00 2012"
                      epoch_last="Tue Jan 24 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36430"
                obs_have="34883"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="29319"
                obs_have="29319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24405"
                obs_have="24405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 02:36:57 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9799098"
                         time_creation="Wed Jan 25 00:22:32 2012"
                         time_modification="Wed Jan 25 00:08:15 2012" />
        <observations epoch_first="Tue Jan 24 23:00:00 2012"
                      epoch_last="Tue Jan 24 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36430"
                obs_have="34883"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="29319"
                obs_have="29319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24405"
                obs_have="24405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 25 19:57:26 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9799098"
                         time_creation="Wed Jan 25 00:22:32 2012"
                         time_modification="Wed Jan 25 00:08:15 2012" />
        <observations epoch_first="Tue Jan 24 23:00:00 2012"
                      epoch_last="Tue Jan 24 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36430"
                obs_have="34883"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="29319"
                obs_have="29319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24405"
                obs_have="24405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:15:10 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9799098"
                         time_creation="Thu Feb 23 01:10:32 2012"
                         time_modification="Wed Jan 25 00:08:15 2012" />
        <observations epoch_first="Tue Jan 24 23:00:00 2012"
                      epoch_last="Tue Jan 24 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36430"
                obs_have="34883"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="29319"
                obs_have="29319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24405"
                obs_have="24405"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
