<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-04-02 00:00:00"
    DayOfYear="92"
    Year="2011">
  <station name="DRUS">
    <file name="/drus0920.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Apr  3 22:39:30 2011"
               level="3">
        <file_statistics latency="03:32:05"
                         size="7372060"
                         time_creation="Sun Apr  3 04:06:50 2011"
                         time_modification="Sun Apr  3 03:31:35 2011" />
        <observations epoch_first="Sat Apr  2 00:00:00 2011"
                      epoch_last="Sat Apr  2 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30647"
                obs_have="29940"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="25235"
                obs_have="25216"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="22292"
                obs_have="22292"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 08:13:47 2011"
               level="3">
        <file_statistics latency="03:32:05"
                         size="7372060"
                         time_creation="Sat Apr 30 00:57:07 2011"
                         time_modification="Sun Apr  3 03:31:35 2011" />
        <observations epoch_first="Sat Apr  2 00:00:00 2011"
                      epoch_last="Sat Apr  2 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30647"
                obs_have="29940"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="25235"
                obs_have="25216"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="22292"
                obs_have="22292"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Apr  2 01:21:38 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9112392"
                         time_creation="Sat Apr  2 01:16:04 2011"
                         time_modification="Sat Apr  2 01:11:18 2011" />
        <observations epoch_first="Sat Apr  2 00:00:00 2011"
                      epoch_last="Sat Apr  2 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40713"
                obs_have="39323"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="31965"
                obs_have="31965"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30166"
                obs_have="30166"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 01:46:37 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9112392"
                         time_creation="Sat Apr  2 01:16:04 2011"
                         time_modification="Sat Apr  2 01:11:18 2011" />
        <observations epoch_first="Sat Apr  2 00:00:00 2011"
                      epoch_last="Sat Apr  2 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40713"
                obs_have="39323"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="31965"
                obs_have="31965"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30166"
                obs_have="30166"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 03:36:46 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9112392"
                         time_creation="Sat Apr  2 01:16:04 2011"
                         time_modification="Sat Apr  2 01:11:18 2011" />
        <observations epoch_first="Sat Apr  2 00:00:00 2011"
                      epoch_last="Sat Apr  2 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40713"
                obs_have="39323"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="31965"
                obs_have="31965"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30166"
                obs_have="30166"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9112392"
                         time_creation="Sat Apr  2 01:16:04 2011"
                         time_modification="Sat Apr  2 01:11:18 2011" />
        <observations epoch_first="Sat Apr  2 00:00:00 2011"
                      epoch_last="Sat Apr  2 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40713"
                obs_have="39323"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="31965"
                obs_have="31965"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30166"
                obs_have="30166"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9112392"
                         time_creation="Sat Apr 30 00:52:51 2011"
                         time_modification="Sat Apr  2 01:11:18 2011" />
        <observations epoch_first="Sat Apr  2 00:00:00 2011"
                      epoch_last="Sat Apr  2 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40713"
                obs_have="39323"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="31965"
                obs_have="31965"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30166"
                obs_have="30166"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Apr  2 02:21:31 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9359286"
                         time_creation="Sat Apr  2 02:16:05 2011"
                         time_modification="Sat Apr  2 02:11:17 2011" />
        <observations epoch_first="Sat Apr  2 01:00:00 2011"
                      epoch_last="Sat Apr  2 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40656"
                obs_have="40193"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="33944"
                obs_have="33944"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29584"
                obs_have="29584"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 02:46:39 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9359286"
                         time_creation="Sat Apr  2 02:16:05 2011"
                         time_modification="Sat Apr  2 02:11:17 2011" />
        <observations epoch_first="Sat Apr  2 01:00:00 2011"
                      epoch_last="Sat Apr  2 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40656"
                obs_have="40193"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="33944"
                obs_have="33944"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29584"
                obs_have="29584"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9359286"
                         time_creation="Sat Apr  2 02:16:05 2011"
                         time_modification="Sat Apr  2 02:11:17 2011" />
        <observations epoch_first="Sat Apr  2 01:00:00 2011"
                      epoch_last="Sat Apr  2 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40656"
                obs_have="40193"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="33944"
                obs_have="33944"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29584"
                obs_have="29584"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9359286"
                         time_creation="Sat Apr 30 00:52:52 2011"
                         time_modification="Sat Apr  2 02:11:17 2011" />
        <observations epoch_first="Sat Apr  2 01:00:00 2011"
                      epoch_last="Sat Apr  2 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40656"
                obs_have="40193"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="33944"
                obs_have="33944"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29584"
                obs_have="29584"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Apr  2 03:21:58 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9966015"
                         time_creation="Sat Apr  2 03:16:06 2011"
                         time_modification="Sat Apr  2 03:11:17 2011" />
        <observations epoch_first="Sat Apr  2 02:00:00 2011"
                      epoch_last="Sat Apr  2 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41416"
                obs_have="40322"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="34767"
                obs_have="34767"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30917"
                obs_have="30917"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 03:54:16 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9966015"
                         time_creation="Sat Apr  2 03:16:06 2011"
                         time_modification="Sat Apr  2 03:11:17 2011" />
        <observations epoch_first="Sat Apr  2 02:00:00 2011"
                      epoch_last="Sat Apr  2 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41416"
                obs_have="40322"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="34767"
                obs_have="34767"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30917"
                obs_have="30917"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 05:19:37 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9966015"
                         time_creation="Sat Apr  2 03:16:06 2011"
                         time_modification="Sat Apr  2 03:11:17 2011" />
        <observations epoch_first="Sat Apr  2 02:00:00 2011"
                      epoch_last="Sat Apr  2 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41416"
                obs_have="40322"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="34767"
                obs_have="34767"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30917"
                obs_have="30917"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9966015"
                         time_creation="Sat Apr  2 03:16:06 2011"
                         time_modification="Sat Apr  2 03:11:17 2011" />
        <observations epoch_first="Sat Apr  2 02:00:00 2011"
                      epoch_last="Sat Apr  2 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41416"
                obs_have="40322"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="34767"
                obs_have="34767"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30917"
                obs_have="30917"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9966015"
                         time_creation="Sat Apr 30 00:52:52 2011"
                         time_modification="Sat Apr  2 03:11:17 2011" />
        <observations epoch_first="Sat Apr  2 02:00:00 2011"
                      epoch_last="Sat Apr  2 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41416"
                obs_have="40322"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="34767"
                obs_have="34767"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30917"
                obs_have="30917"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Apr  2 04:23:15 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="10960448"
                         time_creation="Sat Apr  2 04:16:04 2011"
                         time_modification="Sat Apr  2 04:11:15 2011" />
        <observations epoch_first="Sat Apr  2 03:00:00 2011"
                      epoch_last="Sat Apr  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46202"
                obs_have="45672"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="37743"
                obs_have="37743"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30782"
                obs_have="30782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 04:57:47 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="10960448"
                         time_creation="Sat Apr  2 04:16:04 2011"
                         time_modification="Sat Apr  2 04:11:15 2011" />
        <observations epoch_first="Sat Apr  2 03:00:00 2011"
                      epoch_last="Sat Apr  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46202"
                obs_have="45672"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="37743"
                obs_have="37743"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30782"
                obs_have="30782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 06:13:33 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="10960448"
                         time_creation="Sat Apr  2 04:16:04 2011"
                         time_modification="Sat Apr  2 04:11:15 2011" />
        <observations epoch_first="Sat Apr  2 03:00:00 2011"
                      epoch_last="Sat Apr  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46202"
                obs_have="45672"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="37743"
                obs_have="37743"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30782"
                obs_have="30782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 06:44:54 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="10960448"
                         time_creation="Sat Apr  2 04:16:04 2011"
                         time_modification="Sat Apr  2 04:11:15 2011" />
        <observations epoch_first="Sat Apr  2 03:00:00 2011"
                      epoch_last="Sat Apr  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46202"
                obs_have="45672"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="37743"
                obs_have="37743"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30782"
                obs_have="30782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="10960448"
                         time_creation="Sat Apr  2 04:16:04 2011"
                         time_modification="Sat Apr  2 04:11:15 2011" />
        <observations epoch_first="Sat Apr  2 03:00:00 2011"
                      epoch_last="Sat Apr  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46202"
                obs_have="45672"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="37743"
                obs_have="37743"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30782"
                obs_have="30782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:16"
                         size="10960448"
                         time_creation="Sat Apr 30 00:52:53 2011"
                         time_modification="Sat Apr  2 04:11:15 2011" />
        <observations epoch_first="Sat Apr  2 03:00:00 2011"
                      epoch_last="Sat Apr  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46202"
                obs_have="45672"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="37743"
                obs_have="37743"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30782"
                obs_have="30782"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Apr  2 05:35:33 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="11075277"
                         time_creation="Sat Apr  2 05:16:06 2011"
                         time_modification="Sat Apr  2 05:11:16 2011" />
        <observations epoch_first="Sat Apr  2 04:00:00 2011"
                      epoch_last="Sat Apr  2 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46561"
                obs_have="45392"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="31534"
                obs_have="31534"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26271"
                obs_have="26271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 05:56:16 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="11075277"
                         time_creation="Sat Apr  2 05:16:06 2011"
                         time_modification="Sat Apr  2 05:11:16 2011" />
        <observations epoch_first="Sat Apr  2 04:00:00 2011"
                      epoch_last="Sat Apr  2 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46561"
                obs_have="45392"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="31534"
                obs_have="31534"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26271"
                obs_have="26271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 07:40:30 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="11075277"
                         time_creation="Sat Apr  2 05:16:06 2011"
                         time_modification="Sat Apr  2 05:11:16 2011" />
        <observations epoch_first="Sat Apr  2 04:00:00 2011"
                      epoch_last="Sat Apr  2 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46561"
                obs_have="45392"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="31534"
                obs_have="31534"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26271"
                obs_have="26271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="11075277"
                         time_creation="Sat Apr  2 05:16:06 2011"
                         time_modification="Sat Apr  2 05:11:16 2011" />
        <observations epoch_first="Sat Apr  2 04:00:00 2011"
                      epoch_last="Sat Apr  2 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46561"
                obs_have="45392"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="31534"
                obs_have="31534"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26271"
                obs_have="26271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="11075277"
                         time_creation="Sat Apr 30 00:52:53 2011"
                         time_modification="Sat Apr  2 05:11:16 2011" />
        <observations epoch_first="Sat Apr  2 04:00:00 2011"
                      epoch_last="Sat Apr  2 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46561"
                obs_have="45392"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="31534"
                obs_have="31534"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26271"
                obs_have="26271"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Apr  2 08:35:31 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9395121"
                         time_creation="Sat Apr  2 06:16:09 2011"
                         time_modification="Sat Apr  2 06:11:17 2011" />
        <observations epoch_first="Sat Apr  2 05:00:00 2011"
                      epoch_last="Sat Apr  2 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38153"
                obs_have="37863"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="35513"
                obs_have="35513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32747"
                obs_have="32747"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9395121"
                         time_creation="Sat Apr  2 06:16:09 2011"
                         time_modification="Sat Apr  2 06:11:17 2011" />
        <observations epoch_first="Sat Apr  2 05:00:00 2011"
                      epoch_last="Sat Apr  2 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38153"
                obs_have="37863"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="35513"
                obs_have="35513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32747"
                obs_have="32747"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9395121"
                         time_creation="Sat Apr 30 00:52:54 2011"
                         time_modification="Sat Apr  2 06:11:17 2011" />
        <observations epoch_first="Sat Apr  2 05:00:00 2011"
                      epoch_last="Sat Apr  2 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38153"
                obs_have="37863"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="35513"
                obs_have="35513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32747"
                obs_have="32747"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Apr  2 07:22:43 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9342646"
                         time_creation="Sat Apr  2 07:16:09 2011"
                         time_modification="Sat Apr  2 07:11:17 2011" />
        <observations epoch_first="Sat Apr  2 06:00:00 2011"
                      epoch_last="Sat Apr  2 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37050"
                obs_have="36763"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="33725"
                obs_have="33725"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30386"
                obs_have="30386"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 07:57:53 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9342646"
                         time_creation="Sat Apr  2 07:16:09 2011"
                         time_modification="Sat Apr  2 07:11:17 2011" />
        <observations epoch_first="Sat Apr  2 06:00:00 2011"
                      epoch_last="Sat Apr  2 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37050"
                obs_have="36763"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="33725"
                obs_have="33725"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30386"
                obs_have="30386"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 09:35:37 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9342646"
                         time_creation="Sat Apr  2 07:16:09 2011"
                         time_modification="Sat Apr  2 07:11:17 2011" />
        <observations epoch_first="Sat Apr  2 06:00:00 2011"
                      epoch_last="Sat Apr  2 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37050"
                obs_have="36763"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="33725"
                obs_have="33725"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30386"
                obs_have="30386"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9342646"
                         time_creation="Sat Apr  2 07:16:09 2011"
                         time_modification="Sat Apr  2 07:11:17 2011" />
        <observations epoch_first="Sat Apr  2 06:00:00 2011"
                      epoch_last="Sat Apr  2 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37050"
                obs_have="36763"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="33725"
                obs_have="33725"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30386"
                obs_have="30386"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9342646"
                         time_creation="Sat Apr 30 00:52:54 2011"
                         time_modification="Sat Apr  2 07:11:17 2011" />
        <observations epoch_first="Sat Apr  2 06:00:00 2011"
                      epoch_last="Sat Apr  2 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37050"
                obs_have="36763"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="33725"
                obs_have="33725"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30386"
                obs_have="30386"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Apr  2 08:21:59 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9039307"
                         time_creation="Sat Apr  2 08:16:09 2011"
                         time_modification="Sat Apr  2 08:11:18 2011" />
        <observations epoch_first="Sat Apr  2 07:00:00 2011"
                      epoch_last="Sat Apr  2 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36162"
                obs_have="35806"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="31337"
                obs_have="31337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27725"
                obs_have="27725"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 08:46:42 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9039307"
                         time_creation="Sat Apr  2 08:16:09 2011"
                         time_modification="Sat Apr  2 08:11:18 2011" />
        <observations epoch_first="Sat Apr  2 07:00:00 2011"
                      epoch_last="Sat Apr  2 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36162"
                obs_have="35806"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="31337"
                obs_have="31337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27725"
                obs_have="27725"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 10:35:44 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9039307"
                         time_creation="Sat Apr  2 08:16:09 2011"
                         time_modification="Sat Apr  2 08:11:18 2011" />
        <observations epoch_first="Sat Apr  2 07:00:00 2011"
                      epoch_last="Sat Apr  2 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36162"
                obs_have="35806"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="31337"
                obs_have="31337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27725"
                obs_have="27725"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9039307"
                         time_creation="Sat Apr  2 08:16:09 2011"
                         time_modification="Sat Apr  2 08:11:18 2011" />
        <observations epoch_first="Sat Apr  2 07:00:00 2011"
                      epoch_last="Sat Apr  2 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36162"
                obs_have="35806"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="31337"
                obs_have="31337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27725"
                obs_have="27725"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9039307"
                         time_creation="Sat Apr 30 00:52:55 2011"
                         time_modification="Sat Apr  2 08:11:18 2011" />
        <observations epoch_first="Sat Apr  2 07:00:00 2011"
                      epoch_last="Sat Apr  2 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36162"
                obs_have="35806"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="31337"
                obs_have="31337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27725"
                obs_have="27725"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Apr  2 09:21:31 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8738662"
                         time_creation="Sat Apr  2 09:16:08 2011"
                         time_modification="Sat Apr  2 09:11:16 2011" />
        <observations epoch_first="Sat Apr  2 08:00:00 2011"
                      epoch_last="Sat Apr  2 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33372"
                obs_have="32757"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="28893"
                obs_have="28893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26635"
                obs_have="26635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 09:46:30 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8738662"
                         time_creation="Sat Apr  2 09:16:08 2011"
                         time_modification="Sat Apr  2 09:11:16 2011" />
        <observations epoch_first="Sat Apr  2 08:00:00 2011"
                      epoch_last="Sat Apr  2 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33372"
                obs_have="32757"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="28893"
                obs_have="28893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26635"
                obs_have="26635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 11:35:32 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8738662"
                         time_creation="Sat Apr  2 09:16:08 2011"
                         time_modification="Sat Apr  2 09:11:16 2011" />
        <observations epoch_first="Sat Apr  2 08:00:00 2011"
                      epoch_last="Sat Apr  2 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33372"
                obs_have="32757"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="28893"
                obs_have="28893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26635"
                obs_have="26635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8738662"
                         time_creation="Sat Apr  2 09:16:08 2011"
                         time_modification="Sat Apr  2 09:11:16 2011" />
        <observations epoch_first="Sat Apr  2 08:00:00 2011"
                      epoch_last="Sat Apr  2 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33372"
                obs_have="32757"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="28893"
                obs_have="28893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26635"
                obs_have="26635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8738662"
                         time_creation="Sat Apr 30 00:52:55 2011"
                         time_modification="Sat Apr  2 09:11:16 2011" />
        <observations epoch_first="Sat Apr  2 08:00:00 2011"
                      epoch_last="Sat Apr  2 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33372"
                obs_have="32757"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="28893"
                obs_have="28893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26635"
                obs_have="26635"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Apr  2 10:21:53 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="8480199"
                         time_creation="Sat Apr  2 10:16:07 2011"
                         time_modification="Sat Apr  2 10:11:17 2011" />
        <observations epoch_first="Sat Apr  2 09:00:00 2011"
                      epoch_last="Sat Apr  2 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34501"
                obs_have="34135"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="32895"
                obs_have="32895"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31567"
                obs_have="31567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 10:46:53 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="8480199"
                         time_creation="Sat Apr  2 10:16:07 2011"
                         time_modification="Sat Apr  2 10:11:17 2011" />
        <observations epoch_first="Sat Apr  2 09:00:00 2011"
                      epoch_last="Sat Apr  2 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34501"
                obs_have="34135"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="32895"
                obs_have="32895"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31567"
                obs_have="31567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 12:35:55 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="8480199"
                         time_creation="Sat Apr  2 10:16:07 2011"
                         time_modification="Sat Apr  2 10:11:17 2011" />
        <observations epoch_first="Sat Apr  2 09:00:00 2011"
                      epoch_last="Sat Apr  2 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34501"
                obs_have="34135"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="32895"
                obs_have="32895"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31567"
                obs_have="31567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="8480199"
                         time_creation="Sat Apr  2 10:16:07 2011"
                         time_modification="Sat Apr  2 10:11:17 2011" />
        <observations epoch_first="Sat Apr  2 09:00:00 2011"
                      epoch_last="Sat Apr  2 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34501"
                obs_have="34135"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="32895"
                obs_have="32895"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31567"
                obs_have="31567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="8480199"
                         time_creation="Sat Apr 30 00:52:56 2011"
                         time_modification="Sat Apr  2 10:11:17 2011" />
        <observations epoch_first="Sat Apr  2 09:00:00 2011"
                      epoch_last="Sat Apr  2 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34501"
                obs_have="34135"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="32895"
                obs_have="32895"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31567"
                obs_have="31567"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Apr  2 11:21:42 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="9316870"
                         time_creation="Sat Apr  2 11:16:08 2011"
                         time_modification="Sat Apr  2 11:11:19 2011" />
        <observations epoch_first="Sat Apr  2 10:00:00 2011"
                      epoch_last="Sat Apr  2 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42464"
                obs_have="40720"
                obs_ratio="95.89" />
          <mask elevation="10 degrees"
                obs_expected="32417"
                obs_have="32417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27722"
                obs_have="27722"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 11:46:39 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="9316870"
                         time_creation="Sat Apr  2 11:16:08 2011"
                         time_modification="Sat Apr  2 11:11:19 2011" />
        <observations epoch_first="Sat Apr  2 10:00:00 2011"
                      epoch_last="Sat Apr  2 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42464"
                obs_have="40720"
                obs_ratio="95.89" />
          <mask elevation="10 degrees"
                obs_expected="32417"
                obs_have="32417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27722"
                obs_have="27722"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 13:35:42 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="9316870"
                         time_creation="Sat Apr  2 11:16:08 2011"
                         time_modification="Sat Apr  2 11:11:19 2011" />
        <observations epoch_first="Sat Apr  2 10:00:00 2011"
                      epoch_last="Sat Apr  2 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42464"
                obs_have="40720"
                obs_ratio="95.89" />
          <mask elevation="10 degrees"
                obs_expected="32417"
                obs_have="32417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27722"
                obs_have="27722"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="9316870"
                         time_creation="Sat Apr  2 11:16:08 2011"
                         time_modification="Sat Apr  2 11:11:19 2011" />
        <observations epoch_first="Sat Apr  2 10:00:00 2011"
                      epoch_last="Sat Apr  2 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42464"
                obs_have="40720"
                obs_ratio="95.89" />
          <mask elevation="10 degrees"
                obs_expected="32417"
                obs_have="32417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27722"
                obs_have="27722"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="9316870"
                         time_creation="Sat Apr 30 00:52:56 2011"
                         time_modification="Sat Apr  2 11:11:19 2011" />
        <observations epoch_first="Sat Apr  2 10:00:00 2011"
                      epoch_last="Sat Apr  2 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42464"
                obs_have="40720"
                obs_ratio="95.89" />
          <mask elevation="10 degrees"
                obs_expected="32417"
                obs_have="32417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27722"
                obs_have="27722"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Apr  2 12:21:38 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9453261"
                         time_creation="Sat Apr  2 12:16:10 2011"
                         time_modification="Sat Apr  2 12:11:17 2011" />
        <observations epoch_first="Sat Apr  2 11:00:00 2011"
                      epoch_last="Sat Apr  2 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42715"
                obs_have="41886"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="33268"
                obs_have="33268"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="26005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 12:46:51 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9453261"
                         time_creation="Sat Apr  2 12:16:10 2011"
                         time_modification="Sat Apr  2 12:11:17 2011" />
        <observations epoch_first="Sat Apr  2 11:00:00 2011"
                      epoch_last="Sat Apr  2 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42715"
                obs_have="41886"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="33268"
                obs_have="33268"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="26005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 14:35:41 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9453261"
                         time_creation="Sat Apr  2 12:16:10 2011"
                         time_modification="Sat Apr  2 12:11:17 2011" />
        <observations epoch_first="Sat Apr  2 11:00:00 2011"
                      epoch_last="Sat Apr  2 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42715"
                obs_have="41886"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="33268"
                obs_have="33268"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="26005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9453261"
                         time_creation="Sat Apr  2 12:16:10 2011"
                         time_modification="Sat Apr  2 12:11:17 2011" />
        <observations epoch_first="Sat Apr  2 11:00:00 2011"
                      epoch_last="Sat Apr  2 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42715"
                obs_have="41886"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="33268"
                obs_have="33268"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="26005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9453261"
                         time_creation="Sat Apr 30 00:52:57 2011"
                         time_modification="Sat Apr  2 12:11:17 2011" />
        <observations epoch_first="Sat Apr  2 11:00:00 2011"
                      epoch_last="Sat Apr  2 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42715"
                obs_have="41886"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="33268"
                obs_have="33268"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="26005"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Apr  2 13:21:40 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9577984"
                         time_creation="Sat Apr  2 13:16:09 2011"
                         time_modification="Sat Apr  2 13:11:17 2011" />
        <observations epoch_first="Sat Apr  2 12:00:00 2011"
                      epoch_last="Sat Apr  2 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41519"
                obs_have="40829"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="33110"
                obs_have="33110"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29264"
                obs_have="29264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 13:46:39 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9577984"
                         time_creation="Sat Apr  2 13:16:09 2011"
                         time_modification="Sat Apr  2 13:11:17 2011" />
        <observations epoch_first="Sat Apr  2 12:00:00 2011"
                      epoch_last="Sat Apr  2 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41519"
                obs_have="40829"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="33110"
                obs_have="33110"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29264"
                obs_have="29264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 15:35:41 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9577984"
                         time_creation="Sat Apr  2 13:16:09 2011"
                         time_modification="Sat Apr  2 13:11:17 2011" />
        <observations epoch_first="Sat Apr  2 12:00:00 2011"
                      epoch_last="Sat Apr  2 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41519"
                obs_have="40829"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="33110"
                obs_have="33110"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29264"
                obs_have="29264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9577984"
                         time_creation="Sat Apr  2 13:16:09 2011"
                         time_modification="Sat Apr  2 13:11:17 2011" />
        <observations epoch_first="Sat Apr  2 12:00:00 2011"
                      epoch_last="Sat Apr  2 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41519"
                obs_have="40829"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="33110"
                obs_have="33110"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29264"
                obs_have="29264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9577984"
                         time_creation="Sat Apr 30 00:52:57 2011"
                         time_modification="Sat Apr  2 13:11:17 2011" />
        <observations epoch_first="Sat Apr  2 12:00:00 2011"
                      epoch_last="Sat Apr  2 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41519"
                obs_have="40829"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="33110"
                obs_have="33110"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29264"
                obs_have="29264"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Apr  2 14:21:27 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="8061386"
                         time_creation="Sat Apr  2 14:16:11 2011"
                         time_modification="Sat Apr  2 14:11:17 2011" />
        <observations epoch_first="Sat Apr  2 13:00:00 2011"
                      epoch_last="Sat Apr  2 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34371"
                obs_have="33199"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="28885"
                obs_have="28780"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="26133"
                obs_have="26133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 14:46:25 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="8061386"
                         time_creation="Sat Apr  2 14:16:11 2011"
                         time_modification="Sat Apr  2 14:11:17 2011" />
        <observations epoch_first="Sat Apr  2 13:00:00 2011"
                      epoch_last="Sat Apr  2 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34371"
                obs_have="33199"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="28884"
                obs_have="28780"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="26133"
                obs_have="26133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 16:35:32 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="8061386"
                         time_creation="Sat Apr  2 14:16:11 2011"
                         time_modification="Sat Apr  2 14:11:17 2011" />
        <observations epoch_first="Sat Apr  2 13:00:00 2011"
                      epoch_last="Sat Apr  2 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34371"
                obs_have="33199"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="28884"
                obs_have="28780"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="26133"
                obs_have="26133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="8061386"
                         time_creation="Sat Apr  2 14:16:11 2011"
                         time_modification="Sat Apr  2 14:11:17 2011" />
        <observations epoch_first="Sat Apr  2 13:00:00 2011"
                      epoch_last="Sat Apr  2 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34371"
                obs_have="33199"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="28884"
                obs_have="28780"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="26133"
                obs_have="26133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="8061386"
                         time_creation="Sat Apr 30 00:52:57 2011"
                         time_modification="Sat Apr  2 14:11:17 2011" />
        <observations epoch_first="Sat Apr  2 13:00:00 2011"
                      epoch_last="Sat Apr  2 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34371"
                obs_have="33199"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="28884"
                obs_have="28780"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="26133"
                obs_have="26133"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Apr  2 15:21:43 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8388612"
                         time_creation="Sat Apr  2 15:16:11 2011"
                         time_modification="Sat Apr  2 15:11:16 2011" />
        <observations epoch_first="Sat Apr  2 14:00:00 2011"
                      epoch_last="Sat Apr  2 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33895"
                obs_have="32699"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="26177"
                obs_have="26177"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23677"
                obs_have="23677"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 15:46:42 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8388612"
                         time_creation="Sat Apr  2 15:16:11 2011"
                         time_modification="Sat Apr  2 15:11:16 2011" />
        <observations epoch_first="Sat Apr  2 14:00:00 2011"
                      epoch_last="Sat Apr  2 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33895"
                obs_have="32699"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="26176"
                obs_have="26176"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23677"
                obs_have="23677"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:36:51 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8388612"
                         time_creation="Sat Apr  2 15:16:11 2011"
                         time_modification="Sat Apr  2 15:11:16 2011" />
        <observations epoch_first="Sat Apr  2 14:00:00 2011"
                      epoch_last="Sat Apr  2 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33895"
                obs_have="32699"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="26176"
                obs_have="26176"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23677"
                obs_have="23677"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8388612"
                         time_creation="Sat Apr  2 15:16:11 2011"
                         time_modification="Sat Apr  2 15:11:16 2011" />
        <observations epoch_first="Sat Apr  2 14:00:00 2011"
                      epoch_last="Sat Apr  2 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33895"
                obs_have="32699"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="26176"
                obs_have="26176"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23677"
                obs_have="23677"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8388612"
                         time_creation="Sat Apr 30 00:52:58 2011"
                         time_modification="Sat Apr  2 15:11:16 2011" />
        <observations epoch_first="Sat Apr  2 14:00:00 2011"
                      epoch_last="Sat Apr  2 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33895"
                obs_have="32699"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="26176"
                obs_have="26176"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23677"
                obs_have="23677"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Apr  2 16:21:53 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8709239"
                         time_creation="Sat Apr  2 16:16:11 2011"
                         time_modification="Sat Apr  2 16:11:16 2011" />
        <observations epoch_first="Sat Apr  2 15:00:00 2011"
                      epoch_last="Sat Apr  2 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37009"
                obs_have="35661"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="28867"
                obs_have="28409"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="24561"
                obs_have="24561"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 16:47:17 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8709239"
                         time_creation="Sat Apr  2 16:16:11 2011"
                         time_modification="Sat Apr  2 16:11:16 2011" />
        <observations epoch_first="Sat Apr  2 15:00:00 2011"
                      epoch_last="Sat Apr  2 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37009"
                obs_have="35661"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="28866"
                obs_have="28408"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="24562"
                obs_have="24562"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 18:37:55 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8709239"
                         time_creation="Sat Apr  2 16:16:11 2011"
                         time_modification="Sat Apr  2 16:11:16 2011" />
        <observations epoch_first="Sat Apr  2 15:00:00 2011"
                      epoch_last="Sat Apr  2 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37009"
                obs_have="35661"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="28866"
                obs_have="28408"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="24562"
                obs_have="24562"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8709239"
                         time_creation="Sat Apr  2 16:16:11 2011"
                         time_modification="Sat Apr  2 16:11:16 2011" />
        <observations epoch_first="Sat Apr  2 15:00:00 2011"
                      epoch_last="Sat Apr  2 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37009"
                obs_have="35661"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="28866"
                obs_have="28408"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="24562"
                obs_have="24562"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8709239"
                         time_creation="Sat Apr 30 00:52:58 2011"
                         time_modification="Sat Apr  2 16:11:16 2011" />
        <observations epoch_first="Sat Apr  2 15:00:00 2011"
                      epoch_last="Sat Apr  2 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37009"
                obs_have="35661"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="28866"
                obs_have="28408"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="24562"
                obs_have="24562"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Apr  2 17:50:51 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="9569114"
                         time_creation="Sat Apr  2 17:31:12 2011"
                         time_modification="Sat Apr  2 17:20:08 2011" />
        <observations epoch_first="Sat Apr  2 16:00:00 2011"
                      epoch_last="Sat Apr  2 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35957"
                obs_have="35791"
                obs_ratio="99.54" />
          <mask elevation="10 degrees"
                obs_expected="29930"
                obs_have="29930"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26488"
                obs_have="26488"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 19:48:28 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="9569114"
                         time_creation="Sat Apr  2 17:31:12 2011"
                         time_modification="Sat Apr  2 17:20:08 2011" />
        <observations epoch_first="Sat Apr  2 16:00:00 2011"
                      epoch_last="Sat Apr  2 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35957"
                obs_have="35791"
                obs_ratio="99.54" />
          <mask elevation="10 degrees"
                obs_expected="29930"
                obs_have="29930"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26488"
                obs_have="26488"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="9569114"
                         time_creation="Sat Apr  2 17:31:12 2011"
                         time_modification="Sat Apr  2 17:20:08 2011" />
        <observations epoch_first="Sat Apr  2 16:00:00 2011"
                      epoch_last="Sat Apr  2 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35957"
                obs_have="35791"
                obs_ratio="99.54" />
          <mask elevation="10 degrees"
                obs_expected="29930"
                obs_have="29930"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26488"
                obs_have="26488"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="9569114"
                         time_creation="Sat Apr 30 00:52:59 2011"
                         time_modification="Sat Apr  2 17:20:08 2011" />
        <observations epoch_first="Sat Apr  2 16:00:00 2011"
                      epoch_last="Sat Apr  2 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35957"
                obs_have="35791"
                obs_ratio="99.54" />
          <mask elevation="10 degrees"
                obs_expected="29930"
                obs_have="29930"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26488"
                obs_have="26488"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Apr  2 18:22:20 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9179882"
                         time_creation="Sat Apr  2 18:16:19 2011"
                         time_modification="Sat Apr  2 18:11:16 2011" />
        <observations epoch_first="Sat Apr  2 17:00:00 2011"
                      epoch_last="Sat Apr  2 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35028"
                obs_have="34149"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="30242"
                obs_have="30242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27206"
                obs_have="27206"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 18:55:37 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9179882"
                         time_creation="Sat Apr  2 18:16:19 2011"
                         time_modification="Sat Apr  2 18:11:16 2011" />
        <observations epoch_first="Sat Apr  2 17:00:00 2011"
                      epoch_last="Sat Apr  2 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35028"
                obs_have="34149"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="30242"
                obs_have="30242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27206"
                obs_have="27206"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 20:44:09 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9179882"
                         time_creation="Sat Apr  2 18:16:19 2011"
                         time_modification="Sat Apr  2 18:11:16 2011" />
        <observations epoch_first="Sat Apr  2 17:00:00 2011"
                      epoch_last="Sat Apr  2 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35028"
                obs_have="34149"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="30242"
                obs_have="30242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27206"
                obs_have="27206"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9179882"
                         time_creation="Sat Apr  2 18:16:19 2011"
                         time_modification="Sat Apr  2 18:11:16 2011" />
        <observations epoch_first="Sat Apr  2 17:00:00 2011"
                      epoch_last="Sat Apr  2 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35028"
                obs_have="34149"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="30242"
                obs_have="30242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27206"
                obs_have="27206"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="9179882"
                         time_creation="Sat Apr 30 00:52:59 2011"
                         time_modification="Sat Apr  2 18:11:16 2011" />
        <observations epoch_first="Sat Apr  2 17:00:00 2011"
                      epoch_last="Sat Apr  2 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35028"
                obs_have="34149"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="30242"
                obs_have="30242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27206"
                obs_have="27206"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Apr  2 19:24:04 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9327317"
                         time_creation="Sat Apr  2 19:16:27 2011"
                         time_modification="Sat Apr  2 19:11:18 2011" />
        <observations epoch_first="Sat Apr  2 18:00:00 2011"
                      epoch_last="Sat Apr  2 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35355"
                obs_have="34848"
                obs_ratio="98.57" />
          <mask elevation="10 degrees"
                obs_expected="31974"
                obs_have="31974"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29293"
                obs_have="29293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 21:38:00 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9327317"
                         time_creation="Sat Apr  2 19:16:27 2011"
                         time_modification="Sat Apr  2 19:11:18 2011" />
        <observations epoch_first="Sat Apr  2 18:00:00 2011"
                      epoch_last="Sat Apr  2 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35355"
                obs_have="34848"
                obs_ratio="98.57" />
          <mask elevation="10 degrees"
                obs_expected="31974"
                obs_have="31974"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29293"
                obs_have="29293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9327317"
                         time_creation="Sat Apr  2 19:16:27 2011"
                         time_modification="Sat Apr  2 19:11:18 2011" />
        <observations epoch_first="Sat Apr  2 18:00:00 2011"
                      epoch_last="Sat Apr  2 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35355"
                obs_have="34848"
                obs_ratio="98.57" />
          <mask elevation="10 degrees"
                obs_expected="31974"
                obs_have="31974"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29293"
                obs_have="29293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="9327317"
                         time_creation="Sat Apr 30 00:53:00 2011"
                         time_modification="Sat Apr  2 19:11:18 2011" />
        <observations epoch_first="Sat Apr  2 18:00:00 2011"
                      epoch_last="Sat Apr  2 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35355"
                obs_have="34848"
                obs_ratio="98.57" />
          <mask elevation="10 degrees"
                obs_expected="31974"
                obs_have="31974"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29293"
                obs_have="29293"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Apr  2 20:23:11 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="9404120"
                         time_creation="Sat Apr  2 20:16:27 2011"
                         time_modification="Sat Apr  2 20:11:19 2011" />
        <observations epoch_first="Sat Apr  2 19:00:00 2011"
                      epoch_last="Sat Apr  2 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37540"
                obs_have="36978"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="30588"
                obs_have="30588"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26071"
                obs_have="26071"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 20:56:01 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="9404120"
                         time_creation="Sat Apr  2 20:16:27 2011"
                         time_modification="Sat Apr  2 20:11:19 2011" />
        <observations epoch_first="Sat Apr  2 19:00:00 2011"
                      epoch_last="Sat Apr  2 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37540"
                obs_have="36978"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="30588"
                obs_have="30588"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26071"
                obs_have="26071"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 22:35:56 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="9404120"
                         time_creation="Sat Apr  2 20:16:27 2011"
                         time_modification="Sat Apr  2 20:11:19 2011" />
        <observations epoch_first="Sat Apr  2 19:00:00 2011"
                      epoch_last="Sat Apr  2 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37540"
                obs_have="36978"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="30588"
                obs_have="30588"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26071"
                obs_have="26071"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="9404120"
                         time_creation="Sat Apr  2 20:16:27 2011"
                         time_modification="Sat Apr  2 20:11:19 2011" />
        <observations epoch_first="Sat Apr  2 19:00:00 2011"
                      epoch_last="Sat Apr  2 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37540"
                obs_have="36978"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="30588"
                obs_have="30588"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26071"
                obs_have="26071"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="9404120"
                         time_creation="Sat Apr 30 00:53:00 2011"
                         time_modification="Sat Apr  2 20:11:19 2011" />
        <observations epoch_first="Sat Apr  2 19:00:00 2011"
                      epoch_last="Sat Apr  2 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37540"
                obs_have="36978"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="30588"
                obs_have="30588"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26071"
                obs_have="26071"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Apr  2 21:22:11 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9058127"
                         time_creation="Sat Apr  2 21:16:27 2011"
                         time_modification="Sat Apr  2 21:11:17 2011" />
        <observations epoch_first="Sat Apr  2 20:00:00 2011"
                      epoch_last="Sat Apr  2 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34242"
                obs_have="33881"
                obs_ratio="98.95" />
          <mask elevation="10 degrees"
                obs_expected="29924"
                obs_have="29924"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26766"
                obs_have="26766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 21:54:00 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9058127"
                         time_creation="Sat Apr  2 21:16:27 2011"
                         time_modification="Sat Apr  2 21:11:17 2011" />
        <observations epoch_first="Sat Apr  2 20:00:00 2011"
                      epoch_last="Sat Apr  2 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34242"
                obs_have="33881"
                obs_ratio="98.95" />
          <mask elevation="10 degrees"
                obs_expected="29925"
                obs_have="29925"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26766"
                obs_have="26766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 23:35:34 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9058127"
                         time_creation="Sat Apr  2 21:16:27 2011"
                         time_modification="Sat Apr  2 21:11:17 2011" />
        <observations epoch_first="Sat Apr  2 20:00:00 2011"
                      epoch_last="Sat Apr  2 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34242"
                obs_have="33881"
                obs_ratio="98.95" />
          <mask elevation="10 degrees"
                obs_expected="29925"
                obs_have="29925"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26766"
                obs_have="26766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9058127"
                         time_creation="Sat Apr  2 21:16:27 2011"
                         time_modification="Sat Apr  2 21:11:17 2011" />
        <observations epoch_first="Sat Apr  2 20:00:00 2011"
                      epoch_last="Sat Apr  2 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34242"
                obs_have="33881"
                obs_ratio="98.95" />
          <mask elevation="10 degrees"
                obs_expected="29925"
                obs_have="29925"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26766"
                obs_have="26766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9058127"
                         time_creation="Sat Apr 30 00:53:01 2011"
                         time_modification="Sat Apr  2 21:11:17 2011" />
        <observations epoch_first="Sat Apr  2 20:00:00 2011"
                      epoch_last="Sat Apr  2 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34242"
                obs_have="33881"
                obs_ratio="98.95" />
          <mask elevation="10 degrees"
                obs_expected="29925"
                obs_have="29925"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26766"
                obs_have="26766"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Apr  2 22:21:46 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8045993"
                         time_creation="Sat Apr  2 22:16:34 2011"
                         time_modification="Sat Apr  2 22:11:16 2011" />
        <observations epoch_first="Sat Apr  2 21:00:00 2011"
                      epoch_last="Sat Apr  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33167"
                obs_have="32483"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="31163"
                obs_have="31163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28674"
                obs_have="28674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 22:47:00 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8045993"
                         time_creation="Sat Apr  2 22:16:34 2011"
                         time_modification="Sat Apr  2 22:11:16 2011" />
        <observations epoch_first="Sat Apr  2 21:00:00 2011"
                      epoch_last="Sat Apr  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33167"
                obs_have="32483"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="31163"
                obs_have="31163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28674"
                obs_have="28674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 00:35:44 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8045993"
                         time_creation="Sat Apr  2 22:16:34 2011"
                         time_modification="Sat Apr  2 22:11:16 2011" />
        <observations epoch_first="Sat Apr  2 21:00:00 2011"
                      epoch_last="Sat Apr  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33167"
                obs_have="32483"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="31163"
                obs_have="31163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28674"
                obs_have="28674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8045993"
                         time_creation="Sat Apr  2 22:16:34 2011"
                         time_modification="Sat Apr  2 22:11:16 2011" />
        <observations epoch_first="Sat Apr  2 21:00:00 2011"
                      epoch_last="Sat Apr  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33167"
                obs_have="32483"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="31163"
                obs_have="31163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28674"
                obs_have="28674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8045993"
                         time_creation="Sat Apr 30 00:53:01 2011"
                         time_modification="Sat Apr  2 22:11:16 2011" />
        <observations epoch_first="Sat Apr  2 21:00:00 2011"
                      epoch_last="Sat Apr  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33167"
                obs_have="32483"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="31163"
                obs_have="31163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28674"
                obs_have="28674"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Apr  2 23:21:30 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8149234"
                         time_creation="Sat Apr  2 23:16:34 2011"
                         time_modification="Sat Apr  2 23:11:18 2011" />
        <observations epoch_first="Sat Apr  2 22:00:00 2011"
                      epoch_last="Sat Apr  2 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35995"
                obs_have="34056"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="27809"
                obs_have="27809"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23971"
                obs_have="23971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 23:46:30 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8149234"
                         time_creation="Sat Apr  2 23:16:34 2011"
                         time_modification="Sat Apr  2 23:11:18 2011" />
        <observations epoch_first="Sat Apr  2 22:00:00 2011"
                      epoch_last="Sat Apr  2 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35998"
                obs_have="34056"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="27810"
                obs_have="27810"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23971"
                obs_have="23971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 01:35:33 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8149234"
                         time_creation="Sat Apr  2 23:16:34 2011"
                         time_modification="Sat Apr  2 23:11:18 2011" />
        <observations epoch_first="Sat Apr  2 22:00:00 2011"
                      epoch_last="Sat Apr  2 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35998"
                obs_have="34056"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="27810"
                obs_have="27810"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23971"
                obs_have="23971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8149234"
                         time_creation="Sat Apr  2 23:16:34 2011"
                         time_modification="Sat Apr  2 23:11:18 2011" />
        <observations epoch_first="Sat Apr  2 22:00:00 2011"
                      epoch_last="Sat Apr  2 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35998"
                obs_have="34056"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="27810"
                obs_have="27810"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23971"
                obs_have="23971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8149234"
                         time_creation="Sat Apr 30 00:53:02 2011"
                         time_modification="Sat Apr  2 23:11:18 2011" />
        <observations epoch_first="Sat Apr  2 22:00:00 2011"
                      epoch_last="Sat Apr  2 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35998"
                obs_have="34056"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="27810"
                obs_have="27810"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23971"
                obs_have="23971"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus092x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Apr  3 00:21:32 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9415914"
                         time_creation="Sun Apr  3 00:16:44 2011"
                         time_modification="Sun Apr  3 00:11:17 2011" />
        <observations epoch_first="Sat Apr  2 23:00:00 2011"
                      epoch_last="Sat Apr  2 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43188"
                obs_have="42956"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="30449"
                obs_have="30449"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26182"
                obs_have="26182"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 00:46:29 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9415914"
                         time_creation="Sun Apr  3 00:16:44 2011"
                         time_modification="Sun Apr  3 00:11:17 2011" />
        <observations epoch_first="Sat Apr  2 23:00:00 2011"
                      epoch_last="Sat Apr  2 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43188"
                obs_have="42956"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="30450"
                obs_have="30450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26182"
                obs_have="26182"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 02:35:36 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9415914"
                         time_creation="Sun Apr  3 00:16:44 2011"
                         time_modification="Sun Apr  3 00:11:17 2011" />
        <observations epoch_first="Sat Apr  2 23:00:00 2011"
                      epoch_last="Sat Apr  2 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43188"
                obs_have="42956"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="30450"
                obs_have="30450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26182"
                obs_have="26182"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 19:19:29 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9415914"
                         time_creation="Sun Apr  3 00:16:44 2011"
                         time_modification="Sun Apr  3 00:11:17 2011" />
        <observations epoch_first="Sat Apr  2 23:00:00 2011"
                      epoch_last="Sat Apr  2 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43188"
                obs_have="42956"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="30450"
                obs_have="30450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26182"
                obs_have="26182"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 04:02:54 2011"
               level="3">
        <file_statistics latency="00:11:18"
                         size="9415914"
                         time_creation="Sat Apr 30 00:53:02 2011"
                         time_modification="Sun Apr  3 00:11:17 2011" />
        <observations epoch_first="Sat Apr  2 23:00:00 2011"
                      epoch_last="Sat Apr  2 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43188"
                obs_have="42956"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="30450"
                obs_have="30450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26182"
                obs_have="26182"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
