<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-03-29 00:00:00"
    DayOfYear="88"
    Year="2011">
  <station name="DRUS">
    <file name="/drus0880.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Mar 30 23:26:57 2011"
               level="3">
        <file_statistics latency="03:32:02"
                         size="7319032"
                         time_creation="Wed Mar 30 04:08:17 2011"
                         time_modification="Wed Mar 30 03:31:32 2011" />
        <observations epoch_first="Tue Mar 29 00:00:00 2011"
                      epoch_last="Tue Mar 29 23:59:30 2011"
                      epochs="2875"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="30900"
                obs_have="29952"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="25478"
                obs_have="25186"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="22522"
                obs_have="22242"
                obs_ratio="98.76" />
        </observations>
      </control>
      <control date="Thu Apr 28 08:43:18 2011"
               level="3">
        <file_statistics latency="03:32:02"
                         size="7319032"
                         time_creation="Wed Apr 27 00:58:46 2011"
                         time_modification="Wed Mar 30 03:31:32 2011" />
        <observations epoch_first="Tue Mar 29 00:00:00 2011"
                      epoch_last="Tue Mar 29 23:59:30 2011"
                      epochs="2875"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="30900"
                obs_have="29952"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="25478"
                obs_have="25186"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="22522"
                obs_have="22242"
                obs_ratio="98.76" />
        </observations>
      </control>
    </file>
    <file name="/drus088a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Mar 29 01:21:38 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9998837"
                         time_creation="Tue Mar 29 01:16:04 2011"
                         time_modification="Tue Mar 29 01:11:17 2011" />
        <observations epoch_first="Tue Mar 29 00:00:00 2011"
                      epoch_last="Tue Mar 29 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41108"
                obs_have="40206"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="30601"
                obs_have="30601"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29177"
                obs_have="29177"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 01:46:37 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9998837"
                         time_creation="Tue Mar 29 01:16:04 2011"
                         time_modification="Tue Mar 29 01:11:17 2011" />
        <observations epoch_first="Tue Mar 29 00:00:00 2011"
                      epoch_last="Tue Mar 29 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41108"
                obs_have="40206"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="30601"
                obs_have="30601"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29177"
                obs_have="29177"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 03:36:36 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9998837"
                         time_creation="Tue Mar 29 01:16:04 2011"
                         time_modification="Tue Mar 29 01:11:17 2011" />
        <observations epoch_first="Tue Mar 29 00:00:00 2011"
                      epoch_last="Tue Mar 29 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41108"
                obs_have="40206"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="30601"
                obs_have="30601"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29177"
                obs_have="29177"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9998837"
                         time_creation="Tue Mar 29 01:16:04 2011"
                         time_modification="Tue Mar 29 01:11:17 2011" />
        <observations epoch_first="Tue Mar 29 00:00:00 2011"
                      epoch_last="Tue Mar 29 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41108"
                obs_have="40206"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="30601"
                obs_have="30601"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29177"
                obs_have="29177"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9998837"
                         time_creation="Tue Apr 26 00:52:45 2011"
                         time_modification="Tue Mar 29 01:11:17 2011" />
        <observations epoch_first="Tue Mar 29 00:00:00 2011"
                      epoch_last="Tue Mar 29 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41108"
                obs_have="40206"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="30601"
                obs_have="30601"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29177"
                obs_have="29177"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Mar 29 02:21:26 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9753044"
                         time_creation="Tue Mar 29 02:16:03 2011"
                         time_modification="Tue Mar 29 02:11:16 2011" />
        <observations epoch_first="Tue Mar 29 01:00:00 2011"
                      epoch_last="Tue Mar 29 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41254"
                obs_have="40590"
                obs_ratio="98.39" />
          <mask elevation="10 degrees"
                obs_expected="34611"
                obs_have="34611"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30093"
                obs_have="30093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 02:46:38 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9753044"
                         time_creation="Tue Mar 29 02:16:03 2011"
                         time_modification="Tue Mar 29 02:11:16 2011" />
        <observations epoch_first="Tue Mar 29 01:00:00 2011"
                      epoch_last="Tue Mar 29 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41254"
                obs_have="40590"
                obs_ratio="98.39" />
          <mask elevation="10 degrees"
                obs_expected="34611"
                obs_have="34611"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30093"
                obs_have="30093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 04:46:00 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9753044"
                         time_creation="Tue Mar 29 02:16:03 2011"
                         time_modification="Tue Mar 29 02:11:16 2011" />
        <observations epoch_first="Tue Mar 29 01:00:00 2011"
                      epoch_last="Tue Mar 29 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41254"
                obs_have="40590"
                obs_ratio="98.39" />
          <mask elevation="10 degrees"
                obs_expected="34611"
                obs_have="34611"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30093"
                obs_have="30093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9753044"
                         time_creation="Tue Mar 29 02:16:03 2011"
                         time_modification="Tue Mar 29 02:11:16 2011" />
        <observations epoch_first="Tue Mar 29 01:00:00 2011"
                      epoch_last="Tue Mar 29 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41254"
                obs_have="40590"
                obs_ratio="98.39" />
          <mask elevation="10 degrees"
                obs_expected="34611"
                obs_have="34611"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30093"
                obs_have="30093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9753044"
                         time_creation="Tue Apr 26 00:52:46 2011"
                         time_modification="Tue Mar 29 02:11:16 2011" />
        <observations epoch_first="Tue Mar 29 01:00:00 2011"
                      epoch_last="Tue Mar 29 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41254"
                obs_have="40590"
                obs_ratio="98.39" />
          <mask elevation="10 degrees"
                obs_expected="34611"
                obs_have="34611"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30093"
                obs_have="30093"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Mar 29 03:21:59 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9140062"
                         time_creation="Tue Mar 29 03:16:05 2011"
                         time_modification="Tue Mar 29 03:11:16 2011" />
        <observations epoch_first="Tue Mar 29 02:00:00 2011"
                      epoch_last="Tue Mar 29 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40099"
                obs_have="39497"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="33544"
                obs_have="33544"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29871"
                obs_have="29871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 03:54:01 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9140062"
                         time_creation="Tue Mar 29 03:16:05 2011"
                         time_modification="Tue Mar 29 03:11:16 2011" />
        <observations epoch_first="Tue Mar 29 02:00:00 2011"
                      epoch_last="Tue Mar 29 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40099"
                obs_have="39497"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="33544"
                obs_have="33544"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29871"
                obs_have="29871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 05:36:38 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9140062"
                         time_creation="Tue Mar 29 03:16:05 2011"
                         time_modification="Tue Mar 29 03:11:16 2011" />
        <observations epoch_first="Tue Mar 29 02:00:00 2011"
                      epoch_last="Tue Mar 29 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40099"
                obs_have="39497"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="33544"
                obs_have="33544"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29871"
                obs_have="29871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9140062"
                         time_creation="Tue Mar 29 03:16:05 2011"
                         time_modification="Tue Mar 29 03:11:16 2011" />
        <observations epoch_first="Tue Mar 29 02:00:00 2011"
                      epoch_last="Tue Mar 29 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40099"
                obs_have="39497"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="33544"
                obs_have="33544"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29871"
                obs_have="29871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9140062"
                         time_creation="Tue Apr 26 00:52:46 2011"
                         time_modification="Tue Mar 29 03:11:16 2011" />
        <observations epoch_first="Tue Mar 29 02:00:00 2011"
                      epoch_last="Tue Mar 29 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40099"
                obs_have="39497"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="33544"
                obs_have="33544"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29871"
                obs_have="29871"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Mar 29 04:22:51 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="9348912"
                         time_creation="Tue Mar 29 04:16:06 2011"
                         time_modification="Tue Mar 29 04:11:14 2011" />
        <observations epoch_first="Tue Mar 29 03:00:00 2011"
                      epoch_last="Tue Mar 29 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45185"
                obs_have="44476"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="37161"
                obs_have="37161"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32078"
                obs_have="32078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:37:32 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="9348912"
                         time_creation="Tue Mar 29 04:16:06 2011"
                         time_modification="Tue Mar 29 04:11:14 2011" />
        <observations epoch_first="Tue Mar 29 03:00:00 2011"
                      epoch_last="Tue Mar 29 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45185"
                obs_have="44476"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="37161"
                obs_have="37161"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32078"
                obs_have="32078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="9348912"
                         time_creation="Tue Mar 29 04:16:06 2011"
                         time_modification="Tue Mar 29 04:11:14 2011" />
        <observations epoch_first="Tue Mar 29 03:00:00 2011"
                      epoch_last="Tue Mar 29 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45185"
                obs_have="44476"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="37161"
                obs_have="37161"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32078"
                obs_have="32078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="9348912"
                         time_creation="Tue Apr 26 00:52:47 2011"
                         time_modification="Tue Mar 29 04:11:14 2011" />
        <observations epoch_first="Tue Mar 29 03:00:00 2011"
                      epoch_last="Tue Mar 29 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45185"
                obs_have="44476"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="37161"
                obs_have="37161"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32078"
                obs_have="32078"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Mar 29 05:22:32 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9559807"
                         time_creation="Tue Mar 29 05:16:06 2011"
                         time_modification="Tue Mar 29 05:11:16 2011" />
        <observations epoch_first="Tue Mar 29 04:00:00 2011"
                      epoch_last="Tue Mar 29 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47624"
                obs_have="46189"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="33264"
                obs_have="33264"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25893"
                obs_have="25893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 05:50:25 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9559807"
                         time_creation="Tue Mar 29 05:16:06 2011"
                         time_modification="Tue Mar 29 05:11:16 2011" />
        <observations epoch_first="Tue Mar 29 04:00:00 2011"
                      epoch_last="Tue Mar 29 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47624"
                obs_have="46189"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="33264"
                obs_have="33264"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25893"
                obs_have="25893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 07:36:25 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9559807"
                         time_creation="Tue Mar 29 05:16:06 2011"
                         time_modification="Tue Mar 29 05:11:16 2011" />
        <observations epoch_first="Tue Mar 29 04:00:00 2011"
                      epoch_last="Tue Mar 29 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47624"
                obs_have="46189"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="33264"
                obs_have="33264"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25893"
                obs_have="25893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9559807"
                         time_creation="Tue Mar 29 05:16:06 2011"
                         time_modification="Tue Mar 29 05:11:16 2011" />
        <observations epoch_first="Tue Mar 29 04:00:00 2011"
                      epoch_last="Tue Mar 29 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47624"
                obs_have="46189"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="33264"
                obs_have="33264"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25893"
                obs_have="25893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9559807"
                         time_creation="Tue Apr 26 00:52:47 2011"
                         time_modification="Tue Mar 29 05:11:16 2011" />
        <observations epoch_first="Tue Mar 29 04:00:00 2011"
                      epoch_last="Tue Mar 29 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47624"
                obs_have="46189"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="33264"
                obs_have="33264"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25893"
                obs_have="25893"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Mar 29 06:21:46 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8619763"
                         time_creation="Tue Mar 29 06:16:06 2011"
                         time_modification="Tue Mar 29 06:11:15 2011" />
        <observations epoch_first="Tue Mar 29 05:00:00 2011"
                      epoch_last="Tue Mar 29 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39196"
                obs_have="38957"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="34783"
                obs_have="34783"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31754"
                obs_have="31754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:53:54 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8619763"
                         time_creation="Tue Mar 29 06:16:06 2011"
                         time_modification="Tue Mar 29 06:11:15 2011" />
        <observations epoch_first="Tue Mar 29 05:00:00 2011"
                      epoch_last="Tue Mar 29 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39196"
                obs_have="38957"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="34783"
                obs_have="34783"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31754"
                obs_have="31754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 08:35:22 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8619763"
                         time_creation="Tue Mar 29 06:16:06 2011"
                         time_modification="Tue Mar 29 06:11:15 2011" />
        <observations epoch_first="Tue Mar 29 05:00:00 2011"
                      epoch_last="Tue Mar 29 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39196"
                obs_have="38957"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="34783"
                obs_have="34783"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31754"
                obs_have="31754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8619763"
                         time_creation="Tue Mar 29 06:16:06 2011"
                         time_modification="Tue Mar 29 06:11:15 2011" />
        <observations epoch_first="Tue Mar 29 05:00:00 2011"
                      epoch_last="Tue Mar 29 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39196"
                obs_have="38957"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="34783"
                obs_have="34783"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31754"
                obs_have="31754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8619763"
                         time_creation="Tue Apr 26 00:52:48 2011"
                         time_modification="Tue Mar 29 06:11:15 2011" />
        <observations epoch_first="Tue Mar 29 05:00:00 2011"
                      epoch_last="Tue Mar 29 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39196"
                obs_have="38957"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="34783"
                obs_have="34783"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31754"
                obs_have="31754"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Mar 29 07:21:57 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="8365636"
                         time_creation="Tue Mar 29 07:16:09 2011"
                         time_modification="Tue Mar 29 07:11:19 2011" />
        <observations epoch_first="Tue Mar 29 06:00:00 2011"
                      epoch_last="Tue Mar 29 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38031"
                obs_have="37735"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="34403"
                obs_have="34403"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32257"
                obs_have="32257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 07:49:08 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="8365636"
                         time_creation="Tue Mar 29 07:16:09 2011"
                         time_modification="Tue Mar 29 07:11:19 2011" />
        <observations epoch_first="Tue Mar 29 06:00:00 2011"
                      epoch_last="Tue Mar 29 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38031"
                obs_have="37735"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="34403"
                obs_have="34403"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32257"
                obs_have="32257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 09:35:34 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="8365636"
                         time_creation="Tue Mar 29 07:16:09 2011"
                         time_modification="Tue Mar 29 07:11:19 2011" />
        <observations epoch_first="Tue Mar 29 06:00:00 2011"
                      epoch_last="Tue Mar 29 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38031"
                obs_have="37735"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="34403"
                obs_have="34403"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32257"
                obs_have="32257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="8365636"
                         time_creation="Tue Mar 29 07:16:09 2011"
                         time_modification="Tue Mar 29 07:11:19 2011" />
        <observations epoch_first="Tue Mar 29 06:00:00 2011"
                      epoch_last="Tue Mar 29 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38031"
                obs_have="37735"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="34403"
                obs_have="34403"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32257"
                obs_have="32257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="8365636"
                         time_creation="Tue Apr 26 00:52:48 2011"
                         time_modification="Tue Mar 29 07:11:19 2011" />
        <observations epoch_first="Tue Mar 29 06:00:00 2011"
                      epoch_last="Tue Mar 29 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38031"
                obs_have="37735"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="34403"
                obs_have="34403"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32257"
                obs_have="32257"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Mar 29 08:21:15 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8641980"
                         time_creation="Tue Mar 29 08:16:08 2011"
                         time_modification="Tue Mar 29 08:11:14 2011" />
        <observations epoch_first="Tue Mar 29 07:00:00 2011"
                      epoch_last="Tue Mar 29 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36139"
                obs_have="35751"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="31363"
                obs_have="31363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27587"
                obs_have="27587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 08:46:21 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8641980"
                         time_creation="Tue Mar 29 08:16:08 2011"
                         time_modification="Tue Mar 29 08:11:14 2011" />
        <observations epoch_first="Tue Mar 29 07:00:00 2011"
                      epoch_last="Tue Mar 29 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36139"
                obs_have="35751"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="31363"
                obs_have="31363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27587"
                obs_have="27587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 10:35:22 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8641980"
                         time_creation="Tue Mar 29 08:16:08 2011"
                         time_modification="Tue Mar 29 08:11:14 2011" />
        <observations epoch_first="Tue Mar 29 07:00:00 2011"
                      epoch_last="Tue Mar 29 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36139"
                obs_have="35751"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="31363"
                obs_have="31363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27587"
                obs_have="27587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8641980"
                         time_creation="Tue Mar 29 08:16:08 2011"
                         time_modification="Tue Mar 29 08:11:14 2011" />
        <observations epoch_first="Tue Mar 29 07:00:00 2011"
                      epoch_last="Tue Mar 29 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36139"
                obs_have="35751"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="31363"
                obs_have="31363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27587"
                obs_have="27587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8641980"
                         time_creation="Tue Apr 26 00:52:49 2011"
                         time_modification="Tue Mar 29 08:11:14 2011" />
        <observations epoch_first="Tue Mar 29 07:00:00 2011"
                      epoch_last="Tue Mar 29 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36139"
                obs_have="35751"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="31363"
                obs_have="31363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27587"
                obs_have="27587"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Mar 29 09:21:31 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8974872"
                         time_creation="Tue Mar 29 09:16:27 2011"
                         time_modification="Tue Mar 29 09:11:14 2011" />
        <observations epoch_first="Tue Mar 29 08:00:00 2011"
                      epoch_last="Tue Mar 29 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34341"
                obs_have="33664"
                obs_ratio="98.03" />
          <mask elevation="10 degrees"
                obs_expected="28750"
                obs_have="28750"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25765"
                obs_have="25765"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 09:46:40 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8974872"
                         time_creation="Tue Mar 29 09:16:27 2011"
                         time_modification="Tue Mar 29 09:11:14 2011" />
        <observations epoch_first="Tue Mar 29 08:00:00 2011"
                      epoch_last="Tue Mar 29 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34341"
                obs_have="33664"
                obs_ratio="98.03" />
          <mask elevation="10 degrees"
                obs_expected="28750"
                obs_have="28750"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25765"
                obs_have="25765"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 11:35:44 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8974872"
                         time_creation="Tue Mar 29 09:16:27 2011"
                         time_modification="Tue Mar 29 09:11:14 2011" />
        <observations epoch_first="Tue Mar 29 08:00:00 2011"
                      epoch_last="Tue Mar 29 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34341"
                obs_have="33664"
                obs_ratio="98.03" />
          <mask elevation="10 degrees"
                obs_expected="28750"
                obs_have="28750"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25765"
                obs_have="25765"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8974872"
                         time_creation="Tue Mar 29 09:16:27 2011"
                         time_modification="Tue Mar 29 09:11:14 2011" />
        <observations epoch_first="Tue Mar 29 08:00:00 2011"
                      epoch_last="Tue Mar 29 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34341"
                obs_have="33664"
                obs_ratio="98.03" />
          <mask elevation="10 degrees"
                obs_expected="28750"
                obs_have="28750"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25765"
                obs_have="25765"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8974872"
                         time_creation="Tue Apr 26 00:52:49 2011"
                         time_modification="Tue Mar 29 09:11:14 2011" />
        <observations epoch_first="Tue Mar 29 08:00:00 2011"
                      epoch_last="Tue Mar 29 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34341"
                obs_have="33664"
                obs_ratio="98.03" />
          <mask elevation="10 degrees"
                obs_expected="28750"
                obs_have="28750"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25765"
                obs_have="25765"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Mar 29 10:22:03 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9134959"
                         time_creation="Tue Mar 29 10:16:14 2011"
                         time_modification="Tue Mar 29 10:11:17 2011" />
        <observations epoch_first="Tue Mar 29 09:00:00 2011"
                      epoch_last="Tue Mar 29 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33164"
                obs_have="32985"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="32319"
                obs_have="32319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31528"
                obs_have="31528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 10:47:41 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9134959"
                         time_creation="Tue Mar 29 10:16:14 2011"
                         time_modification="Tue Mar 29 10:11:17 2011" />
        <observations epoch_first="Tue Mar 29 09:00:00 2011"
                      epoch_last="Tue Mar 29 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33164"
                obs_have="32985"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="32319"
                obs_have="32319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31528"
                obs_have="31528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 12:36:18 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9134959"
                         time_creation="Tue Mar 29 10:16:14 2011"
                         time_modification="Tue Mar 29 10:11:17 2011" />
        <observations epoch_first="Tue Mar 29 09:00:00 2011"
                      epoch_last="Tue Mar 29 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33164"
                obs_have="32985"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="32319"
                obs_have="32319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31528"
                obs_have="31528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9134959"
                         time_creation="Tue Mar 29 10:16:14 2011"
                         time_modification="Tue Mar 29 10:11:17 2011" />
        <observations epoch_first="Tue Mar 29 09:00:00 2011"
                      epoch_last="Tue Mar 29 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33164"
                obs_have="32985"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="32319"
                obs_have="32319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31528"
                obs_have="31528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9134959"
                         time_creation="Tue Apr 26 00:52:50 2011"
                         time_modification="Tue Mar 29 10:11:17 2011" />
        <observations epoch_first="Tue Mar 29 09:00:00 2011"
                      epoch_last="Tue Mar 29 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33164"
                obs_have="32985"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="32319"
                obs_have="32319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31528"
                obs_have="31528"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Mar 29 11:21:54 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9875077"
                         time_creation="Tue Mar 29 11:16:11 2011"
                         time_modification="Tue Mar 29 11:11:18 2011" />
        <observations epoch_first="Tue Mar 29 10:00:00 2011"
                      epoch_last="Tue Mar 29 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40606"
                obs_have="39549"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="33721"
                obs_have="33721"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28460"
                obs_have="28460"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 11:47:03 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9875077"
                         time_creation="Tue Mar 29 11:16:11 2011"
                         time_modification="Tue Mar 29 11:11:18 2011" />
        <observations epoch_first="Tue Mar 29 10:00:00 2011"
                      epoch_last="Tue Mar 29 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40606"
                obs_have="39549"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="33721"
                obs_have="33721"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28460"
                obs_have="28460"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 13:36:08 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9875077"
                         time_creation="Tue Mar 29 11:16:11 2011"
                         time_modification="Tue Mar 29 11:11:18 2011" />
        <observations epoch_first="Tue Mar 29 10:00:00 2011"
                      epoch_last="Tue Mar 29 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40606"
                obs_have="39549"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="33721"
                obs_have="33721"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28460"
                obs_have="28460"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9875077"
                         time_creation="Tue Mar 29 11:16:11 2011"
                         time_modification="Tue Mar 29 11:11:18 2011" />
        <observations epoch_first="Tue Mar 29 10:00:00 2011"
                      epoch_last="Tue Mar 29 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40606"
                obs_have="39549"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="33721"
                obs_have="33721"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28460"
                obs_have="28460"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9875077"
                         time_creation="Tue Apr 26 00:52:50 2011"
                         time_modification="Tue Mar 29 11:11:18 2011" />
        <observations epoch_first="Tue Mar 29 10:00:00 2011"
                      epoch_last="Tue Mar 29 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40606"
                obs_have="39549"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="33721"
                obs_have="33721"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28460"
                obs_have="28460"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Mar 29 12:21:25 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="10202066"
                         time_creation="Tue Mar 29 12:16:14 2011"
                         time_modification="Tue Mar 29 12:11:15 2011" />
        <observations epoch_first="Tue Mar 29 11:00:00 2011"
                      epoch_last="Tue Mar 29 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42949"
                obs_have="41701"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="30735"
                obs_have="30735"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25605"
                obs_have="25605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 12:48:49 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="10202066"
                         time_creation="Tue Mar 29 12:16:14 2011"
                         time_modification="Tue Mar 29 12:11:15 2011" />
        <observations epoch_first="Tue Mar 29 11:00:00 2011"
                      epoch_last="Tue Mar 29 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42949"
                obs_have="41701"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="30735"
                obs_have="30735"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25605"
                obs_have="25605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 14:35:46 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="10202066"
                         time_creation="Tue Mar 29 12:16:14 2011"
                         time_modification="Tue Mar 29 12:11:15 2011" />
        <observations epoch_first="Tue Mar 29 11:00:00 2011"
                      epoch_last="Tue Mar 29 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42949"
                obs_have="41701"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="30735"
                obs_have="30735"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25605"
                obs_have="25605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="10202066"
                         time_creation="Tue Mar 29 12:16:14 2011"
                         time_modification="Tue Mar 29 12:11:15 2011" />
        <observations epoch_first="Tue Mar 29 11:00:00 2011"
                      epoch_last="Tue Mar 29 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42949"
                obs_have="41701"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="30735"
                obs_have="30735"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25605"
                obs_have="25605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="10202066"
                         time_creation="Tue Apr 26 00:52:51 2011"
                         time_modification="Tue Mar 29 12:11:15 2011" />
        <observations epoch_first="Tue Mar 29 11:00:00 2011"
                      epoch_last="Tue Mar 29 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42949"
                obs_have="41701"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="30735"
                obs_have="30735"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25605"
                obs_have="25605"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Mar 29 13:21:54 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="10114584"
                         time_creation="Tue Mar 29 13:16:13 2011"
                         time_modification="Tue Mar 29 13:11:18 2011" />
        <observations epoch_first="Tue Mar 29 12:00:00 2011"
                      epoch_last="Tue Mar 29 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43811"
                obs_have="42964"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="34829"
                obs_have="34829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29493"
                obs_have="29493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 13:47:08 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="10114584"
                         time_creation="Tue Mar 29 13:16:13 2011"
                         time_modification="Tue Mar 29 13:11:18 2011" />
        <observations epoch_first="Tue Mar 29 12:00:00 2011"
                      epoch_last="Tue Mar 29 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43811"
                obs_have="42964"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="34829"
                obs_have="34829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29493"
                obs_have="29493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 15:36:02 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="10114584"
                         time_creation="Tue Mar 29 13:16:13 2011"
                         time_modification="Tue Mar 29 13:11:18 2011" />
        <observations epoch_first="Tue Mar 29 12:00:00 2011"
                      epoch_last="Tue Mar 29 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43811"
                obs_have="42964"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="34829"
                obs_have="34829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29493"
                obs_have="29493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="10114584"
                         time_creation="Tue Mar 29 13:16:13 2011"
                         time_modification="Tue Mar 29 13:11:18 2011" />
        <observations epoch_first="Tue Mar 29 12:00:00 2011"
                      epoch_last="Tue Mar 29 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43811"
                obs_have="42964"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="34829"
                obs_have="34829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29493"
                obs_have="29493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="10114584"
                         time_creation="Tue Apr 26 00:52:51 2011"
                         time_modification="Tue Mar 29 13:11:18 2011" />
        <observations epoch_first="Tue Mar 29 12:00:00 2011"
                      epoch_last="Tue Mar 29 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43811"
                obs_have="42964"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="34829"
                obs_have="34829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29493"
                obs_have="29493"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Mar 29 14:21:27 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9051971"
                         time_creation="Tue Mar 29 14:16:15 2011"
                         time_modification="Tue Mar 29 14:11:17 2011" />
        <observations epoch_first="Tue Mar 29 13:00:00 2011"
                      epoch_last="Tue Mar 29 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35903"
                obs_have="35165"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="29871"
                obs_have="29871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25850"
                obs_have="25850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 14:46:26 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9051971"
                         time_creation="Tue Mar 29 14:16:15 2011"
                         time_modification="Tue Mar 29 14:11:17 2011" />
        <observations epoch_first="Tue Mar 29 13:00:00 2011"
                      epoch_last="Tue Mar 29 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35904"
                obs_have="35166"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="29871"
                obs_have="29871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25850"
                obs_have="25850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 16:35:47 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9051971"
                         time_creation="Tue Mar 29 14:16:15 2011"
                         time_modification="Tue Mar 29 14:11:17 2011" />
        <observations epoch_first="Tue Mar 29 13:00:00 2011"
                      epoch_last="Tue Mar 29 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35904"
                obs_have="35166"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="29871"
                obs_have="29871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25850"
                obs_have="25850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9051971"
                         time_creation="Tue Mar 29 14:16:15 2011"
                         time_modification="Tue Mar 29 14:11:17 2011" />
        <observations epoch_first="Tue Mar 29 13:00:00 2011"
                      epoch_last="Tue Mar 29 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35904"
                obs_have="35166"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="29871"
                obs_have="29871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25850"
                obs_have="25850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9051971"
                         time_creation="Tue Apr 26 00:52:52 2011"
                         time_modification="Tue Mar 29 14:11:17 2011" />
        <observations epoch_first="Tue Mar 29 13:00:00 2011"
                      epoch_last="Tue Mar 29 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35904"
                obs_have="35166"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="29871"
                obs_have="29871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25850"
                obs_have="25850"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Mar 29 15:21:31 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8633389"
                         time_creation="Tue Mar 29 15:16:13 2011"
                         time_modification="Tue Mar 29 15:11:14 2011" />
        <observations epoch_first="Tue Mar 29 14:00:00 2011"
                      epoch_last="Tue Mar 29 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32780"
                obs_have="31975"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="27139"
                obs_have="27139"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24894"
                obs_have="24894"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 15:46:28 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8633389"
                         time_creation="Tue Mar 29 15:16:13 2011"
                         time_modification="Tue Mar 29 15:11:14 2011" />
        <observations epoch_first="Tue Mar 29 14:00:00 2011"
                      epoch_last="Tue Mar 29 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32780"
                obs_have="31975"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="27139"
                obs_have="27139"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24895"
                obs_have="24895"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 17:36:47 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8633389"
                         time_creation="Tue Mar 29 15:16:13 2011"
                         time_modification="Tue Mar 29 15:11:14 2011" />
        <observations epoch_first="Tue Mar 29 14:00:00 2011"
                      epoch_last="Tue Mar 29 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32780"
                obs_have="31975"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="27139"
                obs_have="27139"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24895"
                obs_have="24895"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8633389"
                         time_creation="Tue Mar 29 15:16:13 2011"
                         time_modification="Tue Mar 29 15:11:14 2011" />
        <observations epoch_first="Tue Mar 29 14:00:00 2011"
                      epoch_last="Tue Mar 29 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32780"
                obs_have="31975"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="27139"
                obs_have="27139"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24895"
                obs_have="24895"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8633389"
                         time_creation="Tue Apr 26 00:52:52 2011"
                         time_modification="Tue Mar 29 15:11:14 2011" />
        <observations epoch_first="Tue Mar 29 14:00:00 2011"
                      epoch_last="Tue Mar 29 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32780"
                obs_have="31975"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="27139"
                obs_have="27139"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24895"
                obs_have="24895"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Mar 29 16:21:29 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8751427"
                         time_creation="Tue Mar 29 16:16:19 2011"
                         time_modification="Tue Mar 29 16:11:14 2011" />
        <observations epoch_first="Tue Mar 29 15:00:00 2011"
                      epoch_last="Tue Mar 29 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35849"
                obs_have="34964"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="28976"
                obs_have="28773"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="24885"
                obs_have="24885"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 16:46:47 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8751427"
                         time_creation="Tue Mar 29 16:16:19 2011"
                         time_modification="Tue Mar 29 16:11:14 2011" />
        <observations epoch_first="Tue Mar 29 15:00:00 2011"
                      epoch_last="Tue Mar 29 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35849"
                obs_have="34964"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="28975"
                obs_have="28772"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="24885"
                obs_have="24885"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 18:40:00 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8751427"
                         time_creation="Tue Mar 29 16:16:19 2011"
                         time_modification="Tue Mar 29 16:11:14 2011" />
        <observations epoch_first="Tue Mar 29 15:00:00 2011"
                      epoch_last="Tue Mar 29 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35849"
                obs_have="34964"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="28975"
                obs_have="28772"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="24885"
                obs_have="24885"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8751427"
                         time_creation="Tue Mar 29 16:16:19 2011"
                         time_modification="Tue Mar 29 16:11:14 2011" />
        <observations epoch_first="Tue Mar 29 15:00:00 2011"
                      epoch_last="Tue Mar 29 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35849"
                obs_have="34964"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="28975"
                obs_have="28772"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="24885"
                obs_have="24885"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8751427"
                         time_creation="Tue Apr 26 00:52:52 2011"
                         time_modification="Tue Mar 29 16:11:14 2011" />
        <observations epoch_first="Tue Mar 29 15:00:00 2011"
                      epoch_last="Tue Mar 29 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35849"
                obs_have="34964"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="28975"
                obs_have="28772"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="24885"
                obs_have="24885"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Mar 29 17:22:13 2011"
               level="3">
        <file_statistics latency="00:11:22"
                         size="9368703"
                         time_creation="Tue Mar 29 17:16:18 2011"
                         time_modification="Tue Mar 29 17:11:21 2011" />
        <observations epoch_first="Tue Mar 29 16:00:00 2011"
                      epoch_last="Tue Mar 29 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38030"
                obs_have="37265"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="28059"
                obs_have="28059"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24534"
                obs_have="24534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 17:53:58 2011"
               level="3">
        <file_statistics latency="00:11:22"
                         size="9368703"
                         time_creation="Tue Mar 29 17:16:18 2011"
                         time_modification="Tue Mar 29 17:11:21 2011" />
        <observations epoch_first="Tue Mar 29 16:00:00 2011"
                      epoch_last="Tue Mar 29 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38030"
                obs_have="37265"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="28059"
                obs_have="28059"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24534"
                obs_have="24534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 19:51:58 2011"
               level="3">
        <file_statistics latency="00:11:22"
                         size="9368703"
                         time_creation="Tue Mar 29 17:16:18 2011"
                         time_modification="Tue Mar 29 17:11:21 2011" />
        <observations epoch_first="Tue Mar 29 16:00:00 2011"
                      epoch_last="Tue Mar 29 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38030"
                obs_have="37265"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="28059"
                obs_have="28059"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24534"
                obs_have="24534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:22"
                         size="9368703"
                         time_creation="Tue Mar 29 17:16:18 2011"
                         time_modification="Tue Mar 29 17:11:21 2011" />
        <observations epoch_first="Tue Mar 29 16:00:00 2011"
                      epoch_last="Tue Mar 29 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38030"
                obs_have="37265"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="28059"
                obs_have="28059"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24534"
                obs_have="24534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:22"
                         size="9368703"
                         time_creation="Tue Apr 26 00:52:53 2011"
                         time_modification="Tue Mar 29 17:11:21 2011" />
        <observations epoch_first="Tue Mar 29 16:00:00 2011"
                      epoch_last="Tue Mar 29 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38030"
                obs_have="37265"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="28059"
                obs_have="28059"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24534"
                obs_have="24534"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Mar 29 18:22:43 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8468557"
                         time_creation="Tue Mar 29 18:16:28 2011"
                         time_modification="Tue Mar 29 18:11:15 2011" />
        <observations epoch_first="Tue Mar 29 17:00:00 2011"
                      epoch_last="Tue Mar 29 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35082"
                obs_have="34555"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="30234"
                obs_have="30234"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27179"
                obs_have="27179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 18:59:17 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8468557"
                         time_creation="Tue Mar 29 18:16:28 2011"
                         time_modification="Tue Mar 29 18:11:15 2011" />
        <observations epoch_first="Tue Mar 29 17:00:00 2011"
                      epoch_last="Tue Mar 29 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35082"
                obs_have="34555"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="30234"
                obs_have="30234"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27179"
                obs_have="27179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 20:45:05 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8468557"
                         time_creation="Tue Mar 29 18:16:28 2011"
                         time_modification="Tue Mar 29 18:11:15 2011" />
        <observations epoch_first="Tue Mar 29 17:00:00 2011"
                      epoch_last="Tue Mar 29 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35082"
                obs_have="34555"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="30234"
                obs_have="30234"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27179"
                obs_have="27179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8468557"
                         time_creation="Tue Mar 29 18:16:28 2011"
                         time_modification="Tue Mar 29 18:11:15 2011" />
        <observations epoch_first="Tue Mar 29 17:00:00 2011"
                      epoch_last="Tue Mar 29 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35082"
                obs_have="34555"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="30234"
                obs_have="30234"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27179"
                obs_have="27179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8468557"
                         time_creation="Tue Apr 26 00:52:53 2011"
                         time_modification="Tue Mar 29 18:11:15 2011" />
        <observations epoch_first="Tue Mar 29 17:00:00 2011"
                      epoch_last="Tue Mar 29 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35082"
                obs_have="34555"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="30234"
                obs_have="30234"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27179"
                obs_have="27179"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Mar 29 19:24:39 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8238217"
                         time_creation="Tue Mar 29 19:16:32 2011"
                         time_modification="Tue Mar 29 19:11:16 2011" />
        <observations epoch_first="Tue Mar 29 18:00:00 2011"
                      epoch_last="Tue Mar 29 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33828"
                obs_have="33323"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="31798"
                obs_have="31798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30298"
                obs_have="30298"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 21:41:34 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8238217"
                         time_creation="Tue Mar 29 19:16:32 2011"
                         time_modification="Tue Mar 29 19:11:16 2011" />
        <observations epoch_first="Tue Mar 29 18:00:00 2011"
                      epoch_last="Tue Mar 29 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33828"
                obs_have="33323"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="31798"
                obs_have="31798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30298"
                obs_have="30298"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8238217"
                         time_creation="Tue Mar 29 19:16:32 2011"
                         time_modification="Tue Mar 29 19:11:16 2011" />
        <observations epoch_first="Tue Mar 29 18:00:00 2011"
                      epoch_last="Tue Mar 29 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33828"
                obs_have="33323"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="31798"
                obs_have="31798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30298"
                obs_have="30298"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8238217"
                         time_creation="Tue Apr 26 00:52:54 2011"
                         time_modification="Tue Mar 29 19:11:16 2011" />
        <observations epoch_first="Tue Mar 29 18:00:00 2011"
                      epoch_last="Tue Mar 29 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33828"
                obs_have="33323"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="31798"
                obs_have="31798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30298"
                obs_have="30298"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Mar 29 20:22:53 2011"
               level="3">
        <file_statistics latency="00:11:21"
                         size="8950163"
                         time_creation="Tue Mar 29 20:16:51 2011"
                         time_modification="Tue Mar 29 20:11:20 2011" />
        <observations epoch_first="Tue Mar 29 19:00:00 2011"
                      epoch_last="Tue Mar 29 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37492"
                obs_have="36985"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="31633"
                obs_have="31633"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26139"
                obs_have="26139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 21:00:39 2011"
               level="3">
        <file_statistics latency="00:11:21"
                         size="8950163"
                         time_creation="Tue Mar 29 20:16:51 2011"
                         time_modification="Tue Mar 29 20:11:20 2011" />
        <observations epoch_first="Tue Mar 29 19:00:00 2011"
                      epoch_last="Tue Mar 29 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37492"
                obs_have="36985"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="31633"
                obs_have="31633"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26139"
                obs_have="26139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 22:39:38 2011"
               level="3">
        <file_statistics latency="00:11:21"
                         size="8950163"
                         time_creation="Tue Mar 29 20:16:51 2011"
                         time_modification="Tue Mar 29 20:11:20 2011" />
        <observations epoch_first="Tue Mar 29 19:00:00 2011"
                      epoch_last="Tue Mar 29 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37492"
                obs_have="36985"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="31633"
                obs_have="31633"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26139"
                obs_have="26139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:21"
                         size="8950163"
                         time_creation="Tue Mar 29 20:16:51 2011"
                         time_modification="Tue Mar 29 20:11:20 2011" />
        <observations epoch_first="Tue Mar 29 19:00:00 2011"
                      epoch_last="Tue Mar 29 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37492"
                obs_have="36985"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="31633"
                obs_have="31633"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26139"
                obs_have="26139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:21"
                         size="8950163"
                         time_creation="Tue Apr 26 00:52:54 2011"
                         time_modification="Tue Mar 29 20:11:20 2011" />
        <observations epoch_first="Tue Mar 29 19:00:00 2011"
                      epoch_last="Tue Mar 29 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37492"
                obs_have="36985"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="31633"
                obs_have="31633"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26139"
                obs_have="26139"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Mar 29 21:23:04 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8585374"
                         time_creation="Tue Mar 29 21:16:42 2011"
                         time_modification="Tue Mar 29 21:11:18 2011" />
        <observations epoch_first="Tue Mar 29 20:00:00 2011"
                      epoch_last="Tue Mar 29 20:59:59 2011"
                      epochs="3432"
                      epochs_ratio="95.33">
          <mask elevation="03 degrees"
                obs_expected="35772"
                obs_have="33817"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="29775"
                obs_have="28431"
                obs_ratio="95.49" />
          <mask elevation="15 degrees"
                obs_expected="25934"
                obs_have="24590"
                obs_ratio="94.82" />
        </observations>
      </control>
      <control date="Tue Mar 29 21:57:51 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8585374"
                         time_creation="Tue Mar 29 21:16:42 2011"
                         time_modification="Tue Mar 29 21:11:18 2011" />
        <observations epoch_first="Tue Mar 29 20:00:00 2011"
                      epoch_last="Tue Mar 29 20:59:59 2011"
                      epochs="3432"
                      epochs_ratio="95.33">
          <mask elevation="03 degrees"
                obs_expected="35773"
                obs_have="33818"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="29774"
                obs_have="28430"
                obs_ratio="95.49" />
          <mask elevation="15 degrees"
                obs_expected="25933"
                obs_have="24589"
                obs_ratio="94.82" />
        </observations>
      </control>
      <control date="Tue Mar 29 23:35:56 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8585374"
                         time_creation="Tue Mar 29 21:16:42 2011"
                         time_modification="Tue Mar 29 21:11:18 2011" />
        <observations epoch_first="Tue Mar 29 20:00:00 2011"
                      epoch_last="Tue Mar 29 20:59:59 2011"
                      epochs="3432"
                      epochs_ratio="95.33">
          <mask elevation="03 degrees"
                obs_expected="35773"
                obs_have="33818"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="29774"
                obs_have="28430"
                obs_ratio="95.49" />
          <mask elevation="15 degrees"
                obs_expected="25933"
                obs_have="24589"
                obs_ratio="94.82" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8585374"
                         time_creation="Tue Mar 29 21:16:42 2011"
                         time_modification="Tue Mar 29 21:11:18 2011" />
        <observations epoch_first="Tue Mar 29 20:00:00 2011"
                      epoch_last="Tue Mar 29 20:59:59 2011"
                      epochs="3432"
                      epochs_ratio="95.33">
          <mask elevation="03 degrees"
                obs_expected="35773"
                obs_have="33818"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="29774"
                obs_have="28430"
                obs_ratio="95.49" />
          <mask elevation="15 degrees"
                obs_expected="25933"
                obs_have="24589"
                obs_ratio="94.82" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8585374"
                         time_creation="Tue Apr 26 00:52:55 2011"
                         time_modification="Tue Mar 29 21:11:18 2011" />
        <observations epoch_first="Tue Mar 29 20:00:00 2011"
                      epoch_last="Tue Mar 29 20:59:59 2011"
                      epochs="3432"
                      epochs_ratio="95.33">
          <mask elevation="03 degrees"
                obs_expected="35773"
                obs_have="33818"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="29774"
                obs_have="28430"
                obs_ratio="95.49" />
          <mask elevation="15 degrees"
                obs_expected="25933"
                obs_have="24589"
                obs_ratio="94.82" />
        </observations>
      </control>
    </file>
    <file name="/drus088v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Mar 29 22:22:16 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8681953"
                         time_creation="Tue Mar 29 22:16:39 2011"
                         time_modification="Tue Mar 29 22:11:14 2011" />
        <observations epoch_first="Tue Mar 29 21:00:00 2011"
                      epoch_last="Tue Mar 29 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32399"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31375"
                obs_have="31375"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29885"
                obs_have="29885"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 22:53:57 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8681953"
                         time_creation="Tue Mar 29 22:16:39 2011"
                         time_modification="Tue Mar 29 22:11:14 2011" />
        <observations epoch_first="Tue Mar 29 21:00:00 2011"
                      epoch_last="Tue Mar 29 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32399"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31375"
                obs_have="31375"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29885"
                obs_have="29885"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 00:36:06 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8681953"
                         time_creation="Tue Mar 29 22:16:39 2011"
                         time_modification="Tue Mar 29 22:11:14 2011" />
        <observations epoch_first="Tue Mar 29 21:00:00 2011"
                      epoch_last="Tue Mar 29 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32399"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31375"
                obs_have="31375"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29885"
                obs_have="29885"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8681953"
                         time_creation="Tue Mar 29 22:16:39 2011"
                         time_modification="Tue Mar 29 22:11:14 2011" />
        <observations epoch_first="Tue Mar 29 21:00:00 2011"
                      epoch_last="Tue Mar 29 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32399"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31375"
                obs_have="31375"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29885"
                obs_have="29885"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:15"
                         size="8681953"
                         time_creation="Tue Apr 26 00:52:55 2011"
                         time_modification="Tue Mar 29 22:11:14 2011" />
        <observations epoch_first="Tue Mar 29 21:00:00 2011"
                      epoch_last="Tue Mar 29 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32399"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31375"
                obs_have="31375"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29885"
                obs_have="29885"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus088w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Mar 29 23:21:42 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9059107"
                         time_creation="Tue Mar 29 23:16:52 2011"
                         time_modification="Tue Mar 29 23:11:18 2011" />
        <observations epoch_first="Tue Mar 29 22:00:00 2011"
                      epoch_last="Tue Mar 29 22:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34571"
                obs_have="32312"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="27433"
                obs_have="27278"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="23437"
                obs_have="23430"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Mar 29 23:46:37 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9059107"
                         time_creation="Tue Mar 29 23:16:52 2011"
                         time_modification="Tue Mar 29 23:11:18 2011" />
        <observations epoch_first="Tue Mar 29 22:00:00 2011"
                      epoch_last="Tue Mar 29 22:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34571"
                obs_have="32312"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="27433"
                obs_have="27278"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="23436"
                obs_have="23429"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Mar 30 01:35:39 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9059107"
                         time_creation="Tue Mar 29 23:16:52 2011"
                         time_modification="Tue Mar 29 23:11:18 2011" />
        <observations epoch_first="Tue Mar 29 22:00:00 2011"
                      epoch_last="Tue Mar 29 22:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34571"
                obs_have="32312"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="27433"
                obs_have="27278"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="23436"
                obs_have="23429"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9059107"
                         time_creation="Tue Mar 29 23:16:52 2011"
                         time_modification="Tue Mar 29 23:11:18 2011" />
        <observations epoch_first="Tue Mar 29 22:00:00 2011"
                      epoch_last="Tue Mar 29 22:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34571"
                obs_have="32312"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="27433"
                obs_have="27278"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="23436"
                obs_have="23429"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9059107"
                         time_creation="Tue Apr 26 00:52:56 2011"
                         time_modification="Tue Mar 29 23:11:18 2011" />
        <observations epoch_first="Tue Mar 29 22:00:00 2011"
                      epoch_last="Tue Mar 29 22:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34571"
                obs_have="32312"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="27433"
                obs_have="27278"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="23436"
                obs_have="23429"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/drus088x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Mar 30 00:21:39 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9925625"
                         time_creation="Wed Mar 30 00:16:43 2011"
                         time_modification="Wed Mar 30 00:11:18 2011" />
        <observations epoch_first="Tue Mar 29 23:00:00 2011"
                      epoch_last="Tue Mar 29 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42535"
                obs_have="41395"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="30801"
                obs_have="30801"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25804"
                obs_have="25804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 00:47:13 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9925625"
                         time_creation="Wed Mar 30 00:16:43 2011"
                         time_modification="Wed Mar 30 00:11:18 2011" />
        <observations epoch_first="Tue Mar 29 23:00:00 2011"
                      epoch_last="Tue Mar 29 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42534"
                obs_have="41394"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="30801"
                obs_have="30801"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25804"
                obs_have="25804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 02:36:02 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9925625"
                         time_creation="Wed Mar 30 00:16:43 2011"
                         time_modification="Wed Mar 30 00:11:18 2011" />
        <observations epoch_first="Tue Mar 29 23:00:00 2011"
                      epoch_last="Tue Mar 29 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42534"
                obs_have="41394"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="30801"
                obs_have="30801"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25804"
                obs_have="25804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 19:30:53 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9925625"
                         time_creation="Wed Mar 30 00:16:43 2011"
                         time_modification="Wed Mar 30 00:11:18 2011" />
        <observations epoch_first="Tue Mar 29 23:00:00 2011"
                      epoch_last="Tue Mar 29 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42534"
                obs_have="41394"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="30801"
                obs_have="30801"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25804"
                obs_have="25804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 04:09:16 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9925625"
                         time_creation="Tue Apr 26 00:52:56 2011"
                         time_modification="Wed Mar 30 00:11:18 2011" />
        <observations epoch_first="Tue Mar 29 23:00:00 2011"
                      epoch_last="Tue Mar 29 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42534"
                obs_have="41394"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="30801"
                obs_have="30801"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25804"
                obs_have="25804"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
