<QC Comment="Quality check run by the RGP Dream Team"
    Date=""
    DayOfYear="31"
    Year="2009">
  <station name="DRUS">
    <file name="/drus0310.09o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Nov 26 19:14:52 2010"
               level="3">
        <file_statistics latency="03:32:17"
                         size="3213446"
                         time_creation="Fri Nov 26 16:12:33 2010"
                         time_modification="Sun Feb  1 03:31:47 2009" />
        <observations epoch_first="Sat Jan 31 00:00:00 2009"
                      epoch_last="Sat Jan 31 23:59:30 2009"
                      epochs="2862"
                      epochs_ratio="99.38">
          <mask elevation="03 degrees"
                obs_expected="29893"
                obs_have="27544"
                obs_ratio="92.14" />
          <mask elevation="10 degrees"
                obs_expected="24742"
                obs_have="24545"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21889"
                obs_have="21727"
                obs_ratio="99.26" />
        </observations>
      </control>
    </file>
    <file name="/drus031t.09o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="00:10:36"
                         size="4389101"
                         time_creation="Fri Nov 26 16:10:48 2010"
                         time_modification="Sat Jan 31 20:10:35 2009" />
        <observations epoch_first="Sat Jan 31 19:00:00 2009"
                      epoch_last="Sat Jan 31 19:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="41378"
                obs_have="37757"
                obs_ratio="91.25" />
          <mask elevation="10 degrees"
                obs_expected="34821"
                obs_have="34612"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="30547"
                obs_have="30356"
                obs_ratio="99.37" />
        </observations>
      </control>
    </file>
    <file name="/drus031u.09o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="00:13:39"
                         size="4323965"
                         time_creation="Fri Nov 26 16:10:49 2010"
                         time_modification="Sat Jan 31 21:13:38 2009" />
        <observations epoch_first="Sat Jan 31 20:00:00 2009"
                      epoch_last="Sat Jan 31 20:59:59 2009"
                      epochs="3560"
                      epochs_ratio="98.89">
          <mask elevation="03 degrees"
                obs_expected="38424"
                obs_have="37203"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="35248"
                obs_have="34849"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="32041"
                obs_have="31653"
                obs_ratio="98.79" />
        </observations>
      </control>
    </file>
    <file name="/drus031v.09o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="00:13:18"
                         size="4098394"
                         time_creation="Fri Nov 26 16:10:49 2010"
                         time_modification="Sat Jan 31 22:13:17 2009" />
        <observations epoch_first="Sat Jan 31 21:00:00 2009"
                      epoch_last="Sat Jan 31 21:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="38383"
                obs_have="35126"
                obs_ratio="91.51" />
          <mask elevation="10 degrees"
                obs_expected="29021"
                obs_have="28831"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="25423"
                obs_have="25261"
                obs_ratio="99.36" />
        </observations>
      </control>
    </file>
    <file name="/drus031w.09o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="01:13:34"
                         size="3941222"
                         time_creation="Fri Nov 26 16:10:49 2010"
                         time_modification="Sun Feb 1 00:13:33 2009" />
        <observations epoch_first="Sat Jan 31 22:00:00 2009"
                      epoch_last="Sat Jan 31 22:59:59 2009"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="37592"
                obs_have="33742"
                obs_ratio="89.76" />
          <mask elevation="10 degrees"
                obs_expected="29651"
                obs_have="29422"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="26990"
                obs_have="26778"
                obs_ratio="99.21" />
        </observations>
      </control>
    </file>
    <file name="/drus031x.09o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="00:13:34"
                         size="4068525"
                         time_creation="Fri Nov 26 16:10:49 2010"
                         time_modification="Sun Feb 1 00:13:33 2009" />
        <observations epoch_first="Sat Jan 31 23:00:00 2009"
                      epoch_last="Sat Jan 31 23:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="37022"
                obs_have="34951"
                obs_ratio="94.41" />
          <mask elevation="10 degrees"
                obs_expected="31155"
                obs_have="30872"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="27456"
                obs_have="27204"
                obs_ratio="99.08" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/031/data_1/drus031a.09o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Feb 1 01:46:39 2009"
               level="3">
        <file_statistics latency="00:06:23"
                         size="4185225"
                         time_creation="Sat Jan 31 01:09:13 2009"
                         time_modification="Sat Jan 31 01:06:22 2009" />
        <observations epoch_first="Sat Jan 31 00:00:00 2009"
                      epoch_last="Sat Jan 31 00:59:59 2009"
                      epochs="3487"
                      epochs_ratio="96.86">
          <mask elevation="03 degrees"
                obs_expected="36906"
                obs_have="35351"
                obs_ratio="95.79" />
          <mask elevation="10 degrees"
                obs_expected="34201"
                obs_have="33069"
                obs_ratio="96.69" />
          <mask elevation="15 degrees"
                obs_expected="31804"
                obs_have="30761"
                obs_ratio="96.72" />
        </observations>
      </control>
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="10:19:01"
                         size="4111019"
                         time_creation="Fri Nov 26 16:10:42 2010"
                         time_modification="Sat Jan 31 11:19:00 2009" />
        <observations epoch_first="Sat Jan 31 00:00:00 2009"
                      epoch_last="Sat Jan 31 00:59:59 2009"
                      epochs="3487"
                      epochs_ratio="96.86">
          <mask elevation="03 degrees"
                obs_expected="36906"
                obs_have="35351"
                obs_ratio="95.79" />
          <mask elevation="10 degrees"
                obs_expected="34201"
                obs_have="33069"
                obs_ratio="96.69" />
          <mask elevation="15 degrees"
                obs_expected="31804"
                obs_have="30761"
                obs_ratio="96.72" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/031/data_1/drus031b.09o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Feb 1 01:46:39 2009"
               level="3">
        <file_statistics latency="09:19:01"
                         size="4261000"
                         time_creation="Sat Jan 31 11:21:19 2009"
                         time_modification="Sat Jan 31 11:19:00 2009" />
        <observations epoch_first="Sat Jan 31 01:00:00 2009"
                      epoch_last="Sat Jan 31 01:59:59 2009"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="38098"
                obs_have="35973"
                obs_ratio="94.42" />
          <mask elevation="10 degrees"
                obs_expected="31979"
                obs_have="31733"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="25553"
                obs_have="25371"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="09:19:01"
                         size="4185437"
                         time_creation="Fri Nov 26 16:10:43 2010"
                         time_modification="Sat Jan 31 11:19:00 2009" />
        <observations epoch_first="Sat Jan 31 01:00:00 2009"
                      epoch_last="Sat Jan 31 01:59:59 2009"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="38098"
                obs_have="35973"
                obs_ratio="94.42" />
          <mask elevation="10 degrees"
                obs_expected="31979"
                obs_have="31733"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="25553"
                obs_have="25371"
                obs_ratio="99.29" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/031/data_1/drus031c.09o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Feb 1 01:46:39 2009"
               level="3">
        <file_statistics latency="00:08:30"
                         size="3765631"
                         time_creation="Sat Jan 31 03:09:14 2009"
                         time_modification="Sat Jan 31 03:08:29 2009" />
        <observations epoch_first="Sat Jan 31 02:00:00 2009"
                      epoch_last="Sat Jan 31 02:59:59 2009"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="33679"
                obs_have="31633"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="27774"
                obs_have="27588"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="25071"
                obs_have="24911"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="08:19:01"
                         size="3698672"
                         time_creation="Fri Nov 26 16:10:43 2010"
                         time_modification="Sat Jan 31 11:19:00 2009" />
        <observations epoch_first="Sat Jan 31 02:00:00 2009"
                      epoch_last="Sat Jan 31 02:59:59 2009"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="33679"
                obs_have="31633"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="27774"
                obs_have="27588"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="25071"
                obs_have="24911"
                obs_ratio="99.36" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/031/data_1/drus031d.09o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Feb 1 01:46:39 2009"
               level="3">
        <file_statistics latency="00:06:23"
                         size="3890589"
                         time_creation="Sat Jan 31 04:09:14 2009"
                         time_modification="Sat Jan 31 04:06:22 2009" />
        <observations epoch_first="Sat Jan 31 03:00:00 2009"
                      epoch_last="Sat Jan 31 03:59:59 2009"
                      epochs="3562"
                      epochs_ratio="98.94">
          <mask elevation="03 degrees"
                obs_expected="34200"
                obs_have="32753"
                obs_ratio="95.77" />
          <mask elevation="10 degrees"
                obs_expected="33021"
                obs_have="32666"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="30843"
                obs_have="30527"
                obs_ratio="98.98" />
        </observations>
      </control>
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="07:19:01"
                         size="3821472"
                         time_creation="Fri Nov 26 16:10:43 2010"
                         time_modification="Sat Jan 31 11:19:00 2009" />
        <observations epoch_first="Sat Jan 31 03:00:00 2009"
                      epoch_last="Sat Jan 31 03:59:59 2009"
                      epochs="3562"
                      epochs_ratio="98.94">
          <mask elevation="03 degrees"
                obs_expected="34200"
                obs_have="32753"
                obs_ratio="95.77" />
          <mask elevation="10 degrees"
                obs_expected="33021"
                obs_have="32666"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="30843"
                obs_have="30527"
                obs_ratio="98.98" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/031/data_1/drus031e.09o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Feb 1 01:46:39 2009"
               level="3">
        <file_statistics latency="00:19:14"
                         size="3892625"
                         time_creation="Sat Jan 31 05:21:18 2009"
                         time_modification="Sat Jan 31 05:19:13 2009" />
        <observations epoch_first="Sat Jan 31 04:00:00 2009"
                      epoch_last="Sat Jan 31 04:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="34255"
                obs_have="32783"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="30720"
                obs_have="30438"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="28159"
                obs_have="27886"
                obs_ratio="99.03" />
        </observations>
      </control>
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="06:19:01"
                         size="3823475"
                         time_creation="Fri Nov 26 16:10:44 2010"
                         time_modification="Sat Jan 31 11:19:00 2009" />
        <observations epoch_first="Sat Jan 31 04:00:00 2009"
                      epoch_last="Sat Jan 31 04:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="34255"
                obs_have="32783"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="30720"
                obs_have="30438"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="28159"
                obs_have="27886"
                obs_ratio="99.03" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/031/data_1/drus031f.09o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Feb 1 01:46:39 2009"
               level="3">
        <file_statistics latency="00:06:18"
                         size="4320885"
                         time_creation="Sat Jan 31 06:09:16 2009"
                         time_modification="Sat Jan 31 06:06:17 2009" />
        <observations epoch_first="Sat Jan 31 05:00:00 2009"
                      epoch_last="Sat Jan 31 05:59:59 2009"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="40024"
                obs_have="36483"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="31859"
                obs_have="31451"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="27621"
                obs_have="27268"
                obs_ratio="98.72" />
        </observations>
      </control>
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="05:19:01"
                         size="4244283"
                         time_creation="Fri Nov 26 16:10:44 2010"
                         time_modification="Sat Jan 31 11:19:00 2009" />
        <observations epoch_first="Sat Jan 31 05:00:00 2009"
                      epoch_last="Sat Jan 31 05:59:59 2009"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="40024"
                obs_have="36483"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="31859"
                obs_have="31451"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="27621"
                obs_have="27268"
                obs_ratio="98.72" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/031/data_1/drus031g.09o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Feb 1 01:46:39 2009"
               level="3">
        <file_statistics latency="00:06:25"
                         size="3985586"
                         time_creation="Sat Jan 31 07:12:19 2009"
                         time_modification="Sat Jan 31 07:06:24 2009" />
        <observations epoch_first="Sat Jan 31 06:00:00 2009"
                      epoch_last="Sat Jan 31 06:59:59 2009"
                      epochs="3560"
                      epochs_ratio="98.89">
          <mask elevation="03 degrees"
                obs_expected="39027"
                obs_have="33528"
                obs_ratio="85.91" />
          <mask elevation="10 degrees"
                obs_expected="28473"
                obs_have="28156"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="26643"
                obs_have="26328"
                obs_ratio="98.82" />
        </observations>
      </control>
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="04:19:01"
                         size="3914801"
                         time_creation="Fri Nov 26 16:10:44 2010"
                         time_modification="Sat Jan 31 11:19:00 2009" />
        <observations epoch_first="Sat Jan 31 06:00:00 2009"
                      epoch_last="Sat Jan 31 06:59:59 2009"
                      epochs="3560"
                      epochs_ratio="98.89">
          <mask elevation="03 degrees"
                obs_expected="39027"
                obs_have="33528"
                obs_ratio="85.91" />
          <mask elevation="10 degrees"
                obs_expected="28473"
                obs_have="28156"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="26643"
                obs_have="26328"
                obs_ratio="98.82" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/031/data_1/drus031h.09o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Feb 1 01:46:39 2009"
               level="3">
        <file_statistics latency="01:13:50"
                         size="4429798"
                         time_creation="Sat Jan 31 09:15:28 2009"
                         time_modification="Sat Jan 31 09:13:49 2009" />
        <observations epoch_first="Sat Jan 31 07:00:00 2009"
                      epoch_last="Sat Jan 31 07:59:59 2009"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="39875"
                obs_have="37447"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="32530"
                obs_have="32418"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="26046"
                obs_have="25960"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="03:19:01"
                         size="4351297"
                         time_creation="Fri Nov 26 16:10:44 2010"
                         time_modification="Sat Jan 31 11:19:00 2009" />
        <observations epoch_first="Sat Jan 31 07:00:00 2009"
                      epoch_last="Sat Jan 31 07:59:59 2009"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="39875"
                obs_have="37447"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="32530"
                obs_have="32418"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="26045"
                obs_have="25959"
                obs_ratio="99.67" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/031/data_1/drus031i.09o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Feb 1 01:46:39 2009"
               level="3">
        <file_statistics latency="00:13:50"
                         size="4476793"
                         time_creation="Sat Jan 31 09:15:28 2009"
                         time_modification="Sat Jan 31 09:13:49 2009" />
        <observations epoch_first="Sat Jan 31 08:00:00 2009"
                      epoch_last="Sat Jan 31 08:59:59 2009"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="40595"
                obs_have="37844"
                obs_ratio="93.22" />
          <mask elevation="10 degrees"
                obs_expected="33828"
                obs_have="33597"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="28288"
                obs_have="28087"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="02:19:01"
                         size="4397475"
                         time_creation="Fri Nov 26 16:10:45 2010"
                         time_modification="Sat Jan 31 11:19:00 2009" />
        <observations epoch_first="Sat Jan 31 08:00:00 2009"
                      epoch_last="Sat Jan 31 08:59:59 2009"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="40595"
                obs_have="37844"
                obs_ratio="93.22" />
          <mask elevation="10 degrees"
                obs_expected="33828"
                obs_have="33597"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="28288"
                obs_have="28087"
                obs_ratio="99.29" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/031/data_1/drus031j.09o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Feb 1 01:46:39 2009"
               level="3">
        <file_statistics latency="01:19:01"
                         size="4607858"
                         time_creation="Sat Jan 31 11:21:20 2009"
                         time_modification="Sat Jan 31 11:19:00 2009" />
        <observations epoch_first="Sat Jan 31 09:00:00 2009"
                      epoch_last="Sat Jan 31 09:59:59 2009"
                      epochs="3558"
                      epochs_ratio="98.83">
          <mask elevation="03 degrees"
                obs_expected="42032"
                obs_have="38987"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="30479"
                obs_have="30129"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="25510"
                obs_have="25216"
                obs_ratio="98.85" />
        </observations>
      </control>
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="01:19:01"
                         size="4526267"
                         time_creation="Fri Nov 26 16:10:45 2010"
                         time_modification="Sat Jan 31 11:19:00 2009" />
        <observations epoch_first="Sat Jan 31 09:00:00 2009"
                      epoch_last="Sat Jan 31 09:59:59 2009"
                      epochs="3558"
                      epochs_ratio="98.83">
          <mask elevation="03 degrees"
                obs_expected="42032"
                obs_have="38987"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="30479"
                obs_have="30129"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="25510"
                obs_have="25216"
                obs_ratio="98.85" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/031/data_1/drus031k.09o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Feb 1 01:46:39 2009"
               level="3">
        <file_statistics latency="00:19:01"
                         size="3923226"
                         time_creation="Sat Jan 31 11:21:20 2009"
                         time_modification="Sat Jan 31 11:19:00 2009" />
        <observations epoch_first="Sat Jan 31 10:00:00 2009"
                      epoch_last="Sat Jan 31 10:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="38776"
                obs_have="32965"
                obs_ratio="85.01" />
          <mask elevation="10 degrees"
                obs_expected="25823"
                obs_have="25300"
                obs_ratio="97.97" />
          <mask elevation="15 degrees"
                obs_expected="22658"
                obs_have="22459"
                obs_ratio="99.12" />
        </observations>
      </control>
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="00:19:01"
                         size="3853516"
                         time_creation="Fri Nov 26 16:10:45 2010"
                         time_modification="Sat Jan 31 11:19:00 2009" />
        <observations epoch_first="Sat Jan 31 10:00:00 2009"
                      epoch_last="Sat Jan 31 10:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="38776"
                obs_have="32965"
                obs_ratio="85.01" />
          <mask elevation="10 degrees"
                obs_expected="25822"
                obs_have="25300"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="22658"
                obs_have="22459"
                obs_ratio="99.12" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/031/data_1/drus031l.09o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Feb 1 01:46:39 2009"
               level="3">
        <file_statistics latency="01:09:00"
                         size="3904639"
                         time_creation="Sat Jan 31 13:12:22 2009"
                         time_modification="Sat Jan 31 13:08:59 2009" />
        <observations epoch_first="Sat Jan 31 11:00:00 2009"
                      epoch_last="Sat Jan 31 11:59:59 2009"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="33718"
                obs_have="32873"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="30787"
                obs_have="30631"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="27845"
                obs_have="27696"
                obs_ratio="99.46" />
        </observations>
      </control>
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="01:09:00"
                         size="3835271"
                         time_creation="Fri Nov 26 16:10:46 2010"
                         time_modification="Sat Jan 31 13:08:59 2009" />
        <observations epoch_first="Sat Jan 31 11:00:00 2009"
                      epoch_last="Sat Jan 31 11:59:59 2009"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="33718"
                obs_have="32873"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="30787"
                obs_have="30631"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="27845"
                obs_have="27696"
                obs_ratio="99.46" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/031/data_1/drus031m.09o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Feb 1 01:46:39 2009"
               level="3">
        <file_statistics latency="00:09:00"
                         size="3870823"
                         time_creation="Sat Jan 31 13:12:23 2009"
                         time_modification="Sat Jan 31 13:08:59 2009" />
        <observations epoch_first="Sat Jan 31 12:00:00 2009"
                      epoch_last="Sat Jan 31 12:59:59 2009"
                      epochs="3558"
                      epochs_ratio="98.83">
          <mask elevation="03 degrees"
                obs_expected="33670"
                obs_have="32578"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="31215"
                obs_have="30856"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="27886"
                obs_have="27556"
                obs_ratio="98.82" />
        </observations>
      </control>
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="00:09:00"
                         size="3802050"
                         time_creation="Fri Nov 26 16:10:46 2010"
                         time_modification="Sat Jan 31 13:08:59 2009" />
        <observations epoch_first="Sat Jan 31 12:00:00 2009"
                      epoch_last="Sat Jan 31 12:59:59 2009"
                      epochs="3558"
                      epochs_ratio="98.83">
          <mask elevation="03 degrees"
                obs_expected="33670"
                obs_have="32578"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="31215"
                obs_have="30856"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="27886"
                obs_have="27556"
                obs_ratio="98.82" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/031/data_1/drus031n.09o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Feb 1 01:46:39 2009"
               level="3">
        <file_statistics latency="00:08:30"
                         size="3658893"
                         time_creation="Sat Jan 31 14:09:40 2009"
                         time_modification="Sat Jan 31 14:08:29 2009" />
        <observations epoch_first="Sat Jan 31 13:00:00 2009"
                      epoch_last="Sat Jan 31 13:59:59 2009"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="32265"
                obs_have="30747"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="27298"
                obs_have="27130"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="24121"
                obs_have="23974"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="00:08:30"
                         size="3593803"
                         time_creation="Fri Nov 26 16:10:46 2010"
                         time_modification="Sat Jan 31 14:08:29 2009" />
        <observations epoch_first="Sat Jan 31 13:00:00 2009"
                      epoch_last="Sat Jan 31 13:59:59 2009"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="32265"
                obs_have="30747"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="27299"
                obs_have="27131"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="24121"
                obs_have="23974"
                obs_ratio="99.39" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/031/data_1/drus031o.09o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Feb 1 01:46:39 2009"
               level="3">
        <file_statistics latency="00:16:30"
                         size="3563796"
                         time_creation="Sat Jan 31 15:18:21 2009"
                         time_modification="Sat Jan 31 15:16:29 2009" />
        <observations epoch_first="Sat Jan 31 14:00:00 2009"
                      epoch_last="Sat Jan 31 14:59:59 2009"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="32012"
                obs_have="29888"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="26963"
                obs_have="26729"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="24067"
                obs_have="23868"
                obs_ratio="99.17" />
        </observations>
      </control>
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="00:16:30"
                         size="3500352"
                         time_creation="Fri Nov 26 16:10:47 2010"
                         time_modification="Sat Jan 31 15:16:29 2009" />
        <observations epoch_first="Sat Jan 31 14:00:00 2009"
                      epoch_last="Sat Jan 31 14:59:59 2009"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="32013"
                obs_have="29888"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="26963"
                obs_have="26729"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="24067"
                obs_have="23868"
                obs_ratio="99.17" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/031/data_1/drus031p.09o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Feb 1 01:46:39 2009"
               level="3">
        <file_statistics latency="00:08:29"
                         size="3544996"
                         time_creation="Sat Jan 31 16:09:25 2009"
                         time_modification="Sat Jan 31 16:08:28 2009" />
        <observations epoch_first="Sat Jan 31 15:00:00 2009"
                      epoch_last="Sat Jan 31 15:59:59 2009"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="30525"
                obs_have="29756"
                obs_ratio="97.48" />
          <mask elevation="10 degrees"
                obs_expected="29494"
                obs_have="29339"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28645"
                obs_ratio="99.46" />
        </observations>
      </control>
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="00:08:29"
                         size="3481886"
                         time_creation="Fri Nov 26 16:10:47 2010"
                         time_modification="Sat Jan 31 16:08:28 2009" />
        <observations epoch_first="Sat Jan 31 15:00:00 2009"
                      epoch_last="Sat Jan 31 15:59:59 2009"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="30525"
                obs_have="29756"
                obs_ratio="97.48" />
          <mask elevation="10 degrees"
                obs_expected="29494"
                obs_have="29339"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28645"
                obs_ratio="99.46" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/031/data_1/drus031q.09o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Feb 1 01:46:39 2009"
               level="3">
        <file_statistics latency="00:10:36"
                         size="4183848"
                         time_creation="Sat Jan 31 17:12:23 2009"
                         time_modification="Sat Jan 31 17:10:35 2009" />
        <observations epoch_first="Sat Jan 31 16:00:00 2009"
                      epoch_last="Sat Jan 31 16:59:59 2009"
                      epochs="3540"
                      epochs_ratio="98.33">
          <mask elevation="03 degrees"
                obs_expected="37318"
                obs_have="35307"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="32121"
                obs_have="31581"
                obs_ratio="98.32" />
          <mask elevation="15 degrees"
                obs_expected="27996"
                obs_have="27542"
                obs_ratio="98.38" />
        </observations>
      </control>
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="00:10:36"
                         size="4109639"
                         time_creation="Fri Nov 26 16:10:47 2010"
                         time_modification="Sat Jan 31 17:10:35 2009" />
        <observations epoch_first="Sat Jan 31 16:00:00 2009"
                      epoch_last="Sat Jan 31 16:59:59 2009"
                      epochs="3540"
                      epochs_ratio="98.33">
          <mask elevation="03 degrees"
                obs_expected="37318"
                obs_have="35307"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="32121"
                obs_have="31581"
                obs_ratio="98.32" />
          <mask elevation="15 degrees"
                obs_expected="27996"
                obs_have="27542"
                obs_ratio="98.38" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/031/data_1/drus031r.09o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Feb 1 01:46:39 2009"
               level="3">
        <file_statistics latency="00:22:12"
                         size="3817855"
                         time_creation="Sat Jan 31 18:24:18 2009"
                         time_modification="Sat Jan 31 18:22:11 2009" />
        <observations epoch_first="Sat Jan 31 17:00:00 2009"
                      epoch_last="Sat Jan 31 17:59:59 2009"
                      epochs="3564"
                      epochs_ratio="99.00">
          <mask elevation="03 degrees"
                obs_expected="34696"
                obs_have="32101"
                obs_ratio="92.52" />
          <mask elevation="10 degrees"
                obs_expected="29364"
                obs_have="29056"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="25747"
                obs_have="25478"
                obs_ratio="98.96" />
        </observations>
      </control>
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="00:22:12"
                         size="3749996"
                         time_creation="Fri Nov 26 16:10:48 2010"
                         time_modification="Sat Jan 31 18:22:11 2009" />
        <observations epoch_first="Sat Jan 31 17:00:00 2009"
                      epoch_last="Sat Jan 31 17:59:59 2009"
                      epochs="3564"
                      epochs_ratio="99.00">
          <mask elevation="03 degrees"
                obs_expected="34696"
                obs_have="32101"
                obs_ratio="92.52" />
          <mask elevation="10 degrees"
                obs_expected="29363"
                obs_have="29055"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="25747"
                obs_have="25478"
                obs_ratio="98.96" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/031/data_1/drus031s.09o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Feb 1 01:46:39 2009"
               level="3">
        <file_statistics latency="00:16:42"
                         size="4335121"
                         time_creation="Sat Jan 31 19:18:22 2009"
                         time_modification="Sat Jan 31 19:16:41 2009" />
        <observations epoch_first="Sat Jan 31 18:00:00 2009"
                      epoch_last="Sat Jan 31 18:59:59 2009"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="38567"
                obs_have="36598"
                obs_ratio="94.89" />
          <mask elevation="10 degrees"
                obs_expected="34472"
                obs_have="34215"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="29554"
                obs_have="29347"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Fri Nov 26 18:52:15 2010"
               level="3">
        <file_statistics latency="00:16:42"
                         size="4258262"
                         time_creation="Fri Nov 26 16:10:48 2010"
                         time_modification="Sat Jan 31 19:16:41 2009" />
        <observations epoch_first="Sat Jan 31 18:00:00 2009"
                      epoch_last="Sat Jan 31 18:59:59 2009"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="38567"
                obs_have="36598"
                obs_ratio="94.89" />
          <mask elevation="10 degrees"
                obs_expected="34472"
                obs_have="34215"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="29554"
                obs_have="29347"
                obs_ratio="99.30" />
        </observations>
      </control>
    </file>
  </station>
</QC>
