<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-03-22 00:00:00"
    DayOfYear="82"
    Year="2012">
  <station name="ATST">
    <file name="/atst0820.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Mar 24 01:07:42 2012"
               level="3">
        <file_statistics latency="01:31:18"
                         size="7448799"
                         time_creation="Fri Mar 23 01:35:53 2012"
                         time_modification="Fri Mar 23 01:30:48 2012" />
        <observations epoch_first="Thu Mar 22 00:00:00 2012"
                      epoch_last="Thu Mar 22 23:59:30 2012"
                      epochs="2873"
                      epochs_ratio="99.76">
          <mask elevation="03 degrees"
                obs_expected="28874"
                obs_have="27097"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="24506"
                obs_have="24426"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="21816"
                obs_have="21761"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Sat Apr 21 10:43:49 2012"
               level="3">
        <file_statistics latency="01:31:18"
                         size="7448799"
                         time_creation="Thu Apr 19 01:01:50 2012"
                         time_modification="Fri Mar 23 01:30:48 2012" />
        <observations epoch_first="Thu Mar 22 00:00:00 2012"
                      epoch_last="Thu Mar 22 23:59:30 2012"
                      epochs="2873"
                      epochs_ratio="99.76">
          <mask elevation="03 degrees"
                obs_expected="28874"
                obs_have="27097"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="24506"
                obs_have="24426"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="21816"
                obs_have="21761"
                obs_ratio="99.75" />
        </observations>
      </control>
    </file>
    <file name="/atst082a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Mar 22 01:21:41 2012"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9680034"
                         time_creation="Thu Mar 22 01:15:08 2012"
                         time_modification="Thu Mar 22 01:08:21 2012" />
        <observations epoch_first="Thu Mar 22 00:00:00 2012"
                      epoch_last="Thu Mar 22 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34890"
                obs_have="33777"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="31097"
                obs_have="30974"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="26168"
                obs_have="26168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 01:48:34 2012"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9680034"
                         time_creation="Thu Mar 22 01:15:08 2012"
                         time_modification="Thu Mar 22 01:08:21 2012" />
        <observations epoch_first="Thu Mar 22 00:00:00 2012"
                      epoch_last="Thu Mar 22 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34890"
                obs_have="33777"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="31097"
                obs_have="30974"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="26168"
                obs_have="26168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 03:40:16 2012"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9680034"
                         time_creation="Thu Mar 22 01:15:08 2012"
                         time_modification="Thu Mar 22 01:08:21 2012" />
        <observations epoch_first="Thu Mar 22 00:00:00 2012"
                      epoch_last="Thu Mar 22 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34890"
                obs_have="33777"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="31097"
                obs_have="30974"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="26168"
                obs_have="26168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9680034"
                         time_creation="Thu Mar 22 01:15:08 2012"
                         time_modification="Thu Mar 22 01:08:21 2012" />
        <observations epoch_first="Thu Mar 22 00:00:00 2012"
                      epoch_last="Thu Mar 22 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34890"
                obs_have="33777"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="31097"
                obs_have="30974"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="26168"
                obs_have="26168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9680034"
                         time_creation="Thu Apr 19 00:53:10 2012"
                         time_modification="Thu Mar 22 01:08:21 2012" />
        <observations epoch_first="Thu Mar 22 00:00:00 2012"
                      epoch_last="Thu Mar 22 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34890"
                obs_have="33777"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="31097"
                obs_have="30974"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="26168"
                obs_have="26168"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Mar 22 02:21:37 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9586349"
                         time_creation="Thu Mar 22 02:15:08 2012"
                         time_modification="Thu Mar 22 02:08:15 2012" />
        <observations epoch_first="Thu Mar 22 01:00:00 2012"
                      epoch_last="Thu Mar 22 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35366"
                obs_have="33517"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="30736"
                obs_have="30736"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28531"
                obs_have="28531"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 02:47:56 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9586349"
                         time_creation="Thu Mar 22 02:15:08 2012"
                         time_modification="Thu Mar 22 02:08:15 2012" />
        <observations epoch_first="Thu Mar 22 01:00:00 2012"
                      epoch_last="Thu Mar 22 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35366"
                obs_have="33517"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="30736"
                obs_have="30736"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28531"
                obs_have="28531"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 05:03:35 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9586349"
                         time_creation="Thu Mar 22 02:15:08 2012"
                         time_modification="Thu Mar 22 02:08:15 2012" />
        <observations epoch_first="Thu Mar 22 01:00:00 2012"
                      epoch_last="Thu Mar 22 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35366"
                obs_have="33517"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="30736"
                obs_have="30736"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28531"
                obs_have="28531"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9586349"
                         time_creation="Thu Mar 22 02:15:08 2012"
                         time_modification="Thu Mar 22 02:08:15 2012" />
        <observations epoch_first="Thu Mar 22 01:00:00 2012"
                      epoch_last="Thu Mar 22 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35366"
                obs_have="33517"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="30736"
                obs_have="30736"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28531"
                obs_have="28531"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9586349"
                         time_creation="Thu Apr 19 00:53:11 2012"
                         time_modification="Thu Mar 22 02:08:15 2012" />
        <observations epoch_first="Thu Mar 22 01:00:00 2012"
                      epoch_last="Thu Mar 22 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35366"
                obs_have="33517"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="30736"
                obs_have="30736"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28531"
                obs_have="28531"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Mar 22 03:21:30 2012"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9981179"
                         time_creation="Thu Mar 22 03:15:08 2012"
                         time_modification="Thu Mar 22 03:08:19 2012" />
        <observations epoch_first="Thu Mar 22 02:00:00 2012"
                      epoch_last="Thu Mar 22 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36461"
                obs_have="34535"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="29248"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27509"
                obs_have="27509"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:00:16 2012"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9981179"
                         time_creation="Thu Mar 22 03:15:08 2012"
                         time_modification="Thu Mar 22 03:08:19 2012" />
        <observations epoch_first="Thu Mar 22 02:00:00 2012"
                      epoch_last="Thu Mar 22 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36461"
                obs_have="34535"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="29248"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27509"
                obs_have="27509"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 05:38:45 2012"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9981179"
                         time_creation="Thu Mar 22 03:15:08 2012"
                         time_modification="Thu Mar 22 03:08:19 2012" />
        <observations epoch_first="Thu Mar 22 02:00:00 2012"
                      epoch_last="Thu Mar 22 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36461"
                obs_have="34535"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="29248"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27509"
                obs_have="27509"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9981179"
                         time_creation="Thu Mar 22 03:15:08 2012"
                         time_modification="Thu Mar 22 03:08:19 2012" />
        <observations epoch_first="Thu Mar 22 02:00:00 2012"
                      epoch_last="Thu Mar 22 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36461"
                obs_have="34535"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="29248"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27509"
                obs_have="27509"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9981179"
                         time_creation="Thu Apr 19 00:53:12 2012"
                         time_modification="Thu Mar 22 03:08:19 2012" />
        <observations epoch_first="Thu Mar 22 02:00:00 2012"
                      epoch_last="Thu Mar 22 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36461"
                obs_have="34535"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="29248"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27509"
                obs_have="27509"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Mar 22 04:29:43 2012"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10290068"
                         time_creation="Thu Mar 22 04:15:11 2012"
                         time_modification="Thu Mar 22 04:08:26 2012" />
        <observations epoch_first="Thu Mar 22 03:00:00 2012"
                      epoch_last="Thu Mar 22 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41090"
                obs_have="38268"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="30644"
                obs_have="30644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28968"
                obs_have="28968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 06:50:08 2012"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10290068"
                         time_creation="Thu Mar 22 04:15:11 2012"
                         time_modification="Thu Mar 22 04:08:26 2012" />
        <observations epoch_first="Thu Mar 22 03:00:00 2012"
                      epoch_last="Thu Mar 22 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41090"
                obs_have="38268"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="30644"
                obs_have="30644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28968"
                obs_have="28968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10290068"
                         time_creation="Thu Mar 22 04:15:11 2012"
                         time_modification="Thu Mar 22 04:08:26 2012" />
        <observations epoch_first="Thu Mar 22 03:00:00 2012"
                      epoch_last="Thu Mar 22 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41090"
                obs_have="38268"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="30644"
                obs_have="30644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28968"
                obs_have="28968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10290068"
                         time_creation="Thu Apr 19 00:53:13 2012"
                         time_modification="Thu Mar 22 04:08:26 2012" />
        <observations epoch_first="Thu Mar 22 03:00:00 2012"
                      epoch_last="Thu Mar 22 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41090"
                obs_have="38268"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="30644"
                obs_have="30644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28968"
                obs_have="28968"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Mar 22 05:19:31 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9909776"
                         time_creation="Thu Mar 22 05:15:13 2012"
                         time_modification="Thu Mar 22 05:08:29 2012" />
        <observations epoch_first="Thu Mar 22 04:00:00 2012"
                      epoch_last="Thu Mar 22 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38796"
                obs_have="37666"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="34855"
                obs_have="34855"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29991"
                obs_have="29991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 06:00:17 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9909776"
                         time_creation="Thu Mar 22 05:15:13 2012"
                         time_modification="Thu Mar 22 05:08:29 2012" />
        <observations epoch_first="Thu Mar 22 04:00:00 2012"
                      epoch_last="Thu Mar 22 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38796"
                obs_have="37666"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="34855"
                obs_have="34855"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29991"
                obs_have="29992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9909776"
                         time_creation="Thu Mar 22 05:15:13 2012"
                         time_modification="Thu Mar 22 05:08:29 2012" />
        <observations epoch_first="Thu Mar 22 04:00:00 2012"
                      epoch_last="Thu Mar 22 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38796"
                obs_have="37666"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="34855"
                obs_have="34855"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29991"
                obs_have="29992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9909776"
                         time_creation="Thu Apr 19 00:53:14 2012"
                         time_modification="Thu Mar 22 05:08:29 2012" />
        <observations epoch_first="Thu Mar 22 04:00:00 2012"
                      epoch_last="Thu Mar 22 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38796"
                obs_have="37666"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="34855"
                obs_have="34855"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29991"
                obs_have="29992"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Mar 22 06:23:01 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8920148"
                         time_creation="Thu Mar 22 06:15:15 2012"
                         time_modification="Thu Mar 22 06:08:23 2012" />
        <observations epoch_first="Thu Mar 22 05:00:00 2012"
                      epoch_last="Thu Mar 22 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38044"
                obs_have="36896"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="33474"
                obs_have="33474"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31076"
                obs_have="31076"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 08:03:48 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8920148"
                         time_creation="Thu Mar 22 06:15:15 2012"
                         time_modification="Thu Mar 22 06:08:23 2012" />
        <observations epoch_first="Thu Mar 22 05:00:00 2012"
                      epoch_last="Thu Mar 22 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38044"
                obs_have="36896"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="33474"
                obs_have="33474"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31076"
                obs_have="31076"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 08:53:09 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8920148"
                         time_creation="Thu Mar 22 06:15:15 2012"
                         time_modification="Thu Mar 22 06:08:23 2012" />
        <observations epoch_first="Thu Mar 22 05:00:00 2012"
                      epoch_last="Thu Mar 22 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38044"
                obs_have="36896"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="33474"
                obs_have="33474"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31076"
                obs_have="31076"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8920148"
                         time_creation="Thu Mar 22 06:15:15 2012"
                         time_modification="Thu Mar 22 06:08:23 2012" />
        <observations epoch_first="Thu Mar 22 05:00:00 2012"
                      epoch_last="Thu Mar 22 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38044"
                obs_have="36896"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="33474"
                obs_have="33474"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31076"
                obs_have="31076"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8920148"
                         time_creation="Thu Apr 19 00:53:15 2012"
                         time_modification="Thu Mar 22 06:08:23 2012" />
        <observations epoch_first="Thu Mar 22 05:00:00 2012"
                      epoch_last="Thu Mar 22 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38044"
                obs_have="36896"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="33474"
                obs_have="33474"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31076"
                obs_have="31076"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Mar 22 07:22:11 2012"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9185604"
                         time_creation="Thu Mar 22 07:15:18 2012"
                         time_modification="Thu Mar 22 07:08:24 2012" />
        <observations epoch_first="Thu Mar 22 06:00:00 2012"
                      epoch_last="Thu Mar 22 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38892"
                obs_have="36886"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="33015"
                obs_have="33015"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29785"
                obs_have="29785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 07:47:17 2012"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9185604"
                         time_creation="Thu Mar 22 07:15:18 2012"
                         time_modification="Thu Mar 22 07:08:24 2012" />
        <observations epoch_first="Thu Mar 22 06:00:00 2012"
                      epoch_last="Thu Mar 22 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38892"
                obs_have="36886"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="33015"
                obs_have="33015"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29785"
                obs_have="29785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 09:43:28 2012"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9185604"
                         time_creation="Thu Mar 22 07:15:18 2012"
                         time_modification="Thu Mar 22 07:08:24 2012" />
        <observations epoch_first="Thu Mar 22 06:00:00 2012"
                      epoch_last="Thu Mar 22 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38892"
                obs_have="36886"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="33015"
                obs_have="33015"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29785"
                obs_have="29785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9185604"
                         time_creation="Thu Mar 22 07:15:18 2012"
                         time_modification="Thu Mar 22 07:08:24 2012" />
        <observations epoch_first="Thu Mar 22 06:00:00 2012"
                      epoch_last="Thu Mar 22 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38892"
                obs_have="36886"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="33015"
                obs_have="33015"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29785"
                obs_have="29785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9185604"
                         time_creation="Thu Apr 19 00:53:16 2012"
                         time_modification="Thu Mar 22 07:08:24 2012" />
        <observations epoch_first="Thu Mar 22 06:00:00 2012"
                      epoch_last="Thu Mar 22 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38892"
                obs_have="36886"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="33015"
                obs_have="33015"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29785"
                obs_have="29785"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Mar 22 08:25:47 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9220891"
                         time_creation="Thu Mar 22 08:15:22 2012"
                         time_modification="Thu Mar 22 08:08:16 2012" />
        <observations epoch_first="Thu Mar 22 07:00:00 2012"
                      epoch_last="Thu Mar 22 07:59:59 2012"
                      epochs="3496"
                      epochs_ratio="97.11">
          <mask elevation="03 degrees"
                obs_expected="36517"
                obs_have="34707"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="33116"
                obs_have="32255"
                obs_ratio="97.40" />
          <mask elevation="15 degrees"
                obs_expected="28353"
                obs_have="27625"
                obs_ratio="97.43" />
        </observations>
      </control>
      <control date="Thu Mar 22 10:41:05 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9220891"
                         time_creation="Thu Mar 22 08:15:22 2012"
                         time_modification="Thu Mar 22 08:08:16 2012" />
        <observations epoch_first="Thu Mar 22 07:00:00 2012"
                      epoch_last="Thu Mar 22 07:59:59 2012"
                      epochs="3496"
                      epochs_ratio="97.11">
          <mask elevation="03 degrees"
                obs_expected="36517"
                obs_have="34707"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="33116"
                obs_have="32255"
                obs_ratio="97.40" />
          <mask elevation="15 degrees"
                obs_expected="28353"
                obs_have="27625"
                obs_ratio="97.43" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9220891"
                         time_creation="Thu Mar 22 08:15:22 2012"
                         time_modification="Thu Mar 22 08:08:16 2012" />
        <observations epoch_first="Thu Mar 22 07:00:00 2012"
                      epoch_last="Thu Mar 22 07:59:59 2012"
                      epochs="3496"
                      epochs_ratio="97.11">
          <mask elevation="03 degrees"
                obs_expected="36517"
                obs_have="34707"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="33116"
                obs_have="32255"
                obs_ratio="97.40" />
          <mask elevation="15 degrees"
                obs_expected="28353"
                obs_have="27625"
                obs_ratio="97.43" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9220891"
                         time_creation="Thu Apr 19 00:53:17 2012"
                         time_modification="Thu Mar 22 08:08:16 2012" />
        <observations epoch_first="Thu Mar 22 07:00:00 2012"
                      epoch_last="Thu Mar 22 07:59:59 2012"
                      epochs="3496"
                      epochs_ratio="97.11">
          <mask elevation="03 degrees"
                obs_expected="36517"
                obs_have="34707"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="33116"
                obs_have="32255"
                obs_ratio="97.40" />
          <mask elevation="15 degrees"
                obs_expected="28353"
                obs_have="27625"
                obs_ratio="97.43" />
        </observations>
      </control>
    </file>
    <file name="/atst082i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Mar 22 09:23:07 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9442642"
                         time_creation="Thu Mar 22 09:15:29 2012"
                         time_modification="Thu Mar 22 09:08:23 2012" />
        <observations epoch_first="Thu Mar 22 08:00:00 2012"
                      epoch_last="Thu Mar 22 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32798"
                obs_have="31697"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="29274"
                obs_have="29274"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27761"
                obs_have="27761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 09:58:33 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9442642"
                         time_creation="Thu Mar 22 09:15:29 2012"
                         time_modification="Thu Mar 22 09:08:23 2012" />
        <observations epoch_first="Thu Mar 22 08:00:00 2012"
                      epoch_last="Thu Mar 22 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32798"
                obs_have="31697"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="29274"
                obs_have="29274"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27761"
                obs_have="27761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 11:35:22 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9442642"
                         time_creation="Thu Mar 22 09:15:29 2012"
                         time_modification="Thu Mar 22 09:08:23 2012" />
        <observations epoch_first="Thu Mar 22 08:00:00 2012"
                      epoch_last="Thu Mar 22 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32798"
                obs_have="31697"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="29274"
                obs_have="29274"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27761"
                obs_have="27761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9442642"
                         time_creation="Thu Mar 22 09:15:29 2012"
                         time_modification="Thu Mar 22 09:08:23 2012" />
        <observations epoch_first="Thu Mar 22 08:00:00 2012"
                      epoch_last="Thu Mar 22 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32798"
                obs_have="31697"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="29274"
                obs_have="29274"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27761"
                obs_have="27761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9442642"
                         time_creation="Thu Apr 19 00:53:18 2012"
                         time_modification="Thu Mar 22 09:08:23 2012" />
        <observations epoch_first="Thu Mar 22 08:00:00 2012"
                      epoch_last="Thu Mar 22 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32798"
                obs_have="31697"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="29274"
                obs_have="29274"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27761"
                obs_have="27761"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Mar 22 10:23:01 2012"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10039194"
                         time_creation="Thu Mar 22 10:15:40 2012"
                         time_modification="Thu Mar 22 10:08:26 2012" />
        <observations epoch_first="Thu Mar 22 09:00:00 2012"
                      epoch_last="Thu Mar 22 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37886"
                obs_have="36194"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="33921"
                obs_have="33921"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30572"
                obs_have="30572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 10:57:46 2012"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10039194"
                         time_creation="Thu Mar 22 10:15:40 2012"
                         time_modification="Thu Mar 22 10:08:26 2012" />
        <observations epoch_first="Thu Mar 22 09:00:00 2012"
                      epoch_last="Thu Mar 22 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37886"
                obs_have="36194"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="33921"
                obs_have="33921"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30572"
                obs_have="30572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 12:37:14 2012"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10039194"
                         time_creation="Thu Mar 22 10:15:40 2012"
                         time_modification="Thu Mar 22 10:08:26 2012" />
        <observations epoch_first="Thu Mar 22 09:00:00 2012"
                      epoch_last="Thu Mar 22 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37886"
                obs_have="36194"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="33921"
                obs_have="33921"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30572"
                obs_have="30572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10039194"
                         time_creation="Thu Mar 22 10:15:40 2012"
                         time_modification="Thu Mar 22 10:08:26 2012" />
        <observations epoch_first="Thu Mar 22 09:00:00 2012"
                      epoch_last="Thu Mar 22 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37886"
                obs_have="36194"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="33921"
                obs_have="33921"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30572"
                obs_have="30572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10039194"
                         time_creation="Thu Apr 19 00:53:19 2012"
                         time_modification="Thu Mar 22 10:08:26 2012" />
        <observations epoch_first="Thu Mar 22 09:00:00 2012"
                      epoch_last="Thu Mar 22 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37886"
                obs_have="36194"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="33921"
                obs_have="33921"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30572"
                obs_have="30572"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Mar 22 11:20:53 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10499687"
                         time_creation="Thu Mar 22 11:15:24 2012"
                         time_modification="Thu Mar 22 11:08:23 2012" />
        <observations epoch_first="Thu Mar 22 10:00:00 2012"
                      epoch_last="Thu Mar 22 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41801"
                obs_have="37651"
                obs_ratio="90.07" />
          <mask elevation="10 degrees"
                obs_expected="32174"
                obs_have="32174"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28447"
                obs_have="28447"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 11:46:38 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10499687"
                         time_creation="Thu Mar 22 11:15:24 2012"
                         time_modification="Thu Mar 22 11:08:23 2012" />
        <observations epoch_first="Thu Mar 22 10:00:00 2012"
                      epoch_last="Thu Mar 22 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41801"
                obs_have="37651"
                obs_ratio="90.07" />
          <mask elevation="10 degrees"
                obs_expected="32174"
                obs_have="32174"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28447"
                obs_have="28447"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 13:35:49 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10499687"
                         time_creation="Thu Mar 22 11:15:24 2012"
                         time_modification="Thu Mar 22 11:08:23 2012" />
        <observations epoch_first="Thu Mar 22 10:00:00 2012"
                      epoch_last="Thu Mar 22 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41801"
                obs_have="37651"
                obs_ratio="90.07" />
          <mask elevation="10 degrees"
                obs_expected="32174"
                obs_have="32174"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28447"
                obs_have="28447"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10499687"
                         time_creation="Thu Mar 22 11:15:24 2012"
                         time_modification="Thu Mar 22 11:08:23 2012" />
        <observations epoch_first="Thu Mar 22 10:00:00 2012"
                      epoch_last="Thu Mar 22 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41801"
                obs_have="37651"
                obs_ratio="90.07" />
          <mask elevation="10 degrees"
                obs_expected="32174"
                obs_have="32174"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28447"
                obs_have="28447"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10499687"
                         time_creation="Thu Apr 19 00:53:20 2012"
                         time_modification="Thu Mar 22 11:08:23 2012" />
        <observations epoch_first="Thu Mar 22 10:00:00 2012"
                      epoch_last="Thu Mar 22 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41801"
                obs_have="37651"
                obs_ratio="90.07" />
          <mask elevation="10 degrees"
                obs_expected="32174"
                obs_have="32174"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28447"
                obs_have="28447"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Mar 22 12:21:43 2012"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10170080"
                         time_creation="Thu Mar 22 12:15:31 2012"
                         time_modification="Thu Mar 22 12:08:20 2012" />
        <observations epoch_first="Thu Mar 22 11:00:00 2012"
                      epoch_last="Thu Mar 22 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38954"
                obs_have="37356"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="32257"
                obs_have="32257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27365"
                obs_have="27365"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 12:51:03 2012"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10170080"
                         time_creation="Thu Mar 22 12:15:31 2012"
                         time_modification="Thu Mar 22 12:08:20 2012" />
        <observations epoch_first="Thu Mar 22 11:00:00 2012"
                      epoch_last="Thu Mar 22 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38954"
                obs_have="37356"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="32257"
                obs_have="32257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27366"
                obs_have="27366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 14:36:40 2012"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10170080"
                         time_creation="Thu Mar 22 12:15:31 2012"
                         time_modification="Thu Mar 22 12:08:20 2012" />
        <observations epoch_first="Thu Mar 22 11:00:00 2012"
                      epoch_last="Thu Mar 22 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38954"
                obs_have="37356"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="32257"
                obs_have="32257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27366"
                obs_have="27366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10170080"
                         time_creation="Thu Mar 22 12:15:31 2012"
                         time_modification="Thu Mar 22 12:08:20 2012" />
        <observations epoch_first="Thu Mar 22 11:00:00 2012"
                      epoch_last="Thu Mar 22 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38954"
                obs_have="37356"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="32257"
                obs_have="32257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27366"
                obs_have="27366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10170080"
                         time_creation="Thu Apr 19 00:53:21 2012"
                         time_modification="Thu Mar 22 12:08:20 2012" />
        <observations epoch_first="Thu Mar 22 11:00:00 2012"
                      epoch_last="Thu Mar 22 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38954"
                obs_have="37356"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="32257"
                obs_have="32257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27366"
                obs_have="27366"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Mar 22 13:21:08 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9498142"
                         time_creation="Thu Mar 22 13:15:42 2012"
                         time_modification="Thu Mar 22 13:08:22 2012" />
        <observations epoch_first="Thu Mar 22 12:00:00 2012"
                      epoch_last="Thu Mar 22 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36368"
                obs_have="34862"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="31772"
                obs_have="31772"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28129"
                obs_have="28129"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 13:47:48 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9498142"
                         time_creation="Thu Mar 22 13:15:42 2012"
                         time_modification="Thu Mar 22 13:08:22 2012" />
        <observations epoch_first="Thu Mar 22 12:00:00 2012"
                      epoch_last="Thu Mar 22 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36368"
                obs_have="34862"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="31772"
                obs_have="31772"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28129"
                obs_have="28129"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 15:36:33 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9498142"
                         time_creation="Thu Mar 22 13:15:42 2012"
                         time_modification="Thu Mar 22 13:08:22 2012" />
        <observations epoch_first="Thu Mar 22 12:00:00 2012"
                      epoch_last="Thu Mar 22 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36368"
                obs_have="34862"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="31772"
                obs_have="31772"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28129"
                obs_have="28129"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9498142"
                         time_creation="Thu Mar 22 13:15:42 2012"
                         time_modification="Thu Mar 22 13:08:22 2012" />
        <observations epoch_first="Thu Mar 22 12:00:00 2012"
                      epoch_last="Thu Mar 22 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36368"
                obs_have="34862"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="31772"
                obs_have="31772"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28129"
                obs_have="28129"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9498142"
                         time_creation="Thu Apr 19 00:53:22 2012"
                         time_modification="Thu Mar 22 13:08:22 2012" />
        <observations epoch_first="Thu Mar 22 12:00:00 2012"
                      epoch_last="Thu Mar 22 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36368"
                obs_have="34862"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="31772"
                obs_have="31772"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28129"
                obs_have="28129"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Mar 22 14:20:51 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8128379"
                         time_creation="Thu Mar 22 14:15:38 2012"
                         time_modification="Thu Mar 22 14:08:16 2012" />
        <observations epoch_first="Thu Mar 22 13:00:00 2012"
                      epoch_last="Thu Mar 22 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33968"
                obs_have="31757"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="30814"
                obs_have="30539"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="28971"
                obs_have="28971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 14:49:30 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8128379"
                         time_creation="Thu Mar 22 14:15:38 2012"
                         time_modification="Thu Mar 22 14:08:16 2012" />
        <observations epoch_first="Thu Mar 22 13:00:00 2012"
                      epoch_last="Thu Mar 22 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33967"
                obs_have="31757"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="30814"
                obs_have="30539"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="28971"
                obs_have="28971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 16:37:09 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8128379"
                         time_creation="Thu Mar 22 14:15:38 2012"
                         time_modification="Thu Mar 22 14:08:16 2012" />
        <observations epoch_first="Thu Mar 22 13:00:00 2012"
                      epoch_last="Thu Mar 22 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33967"
                obs_have="31757"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="30814"
                obs_have="30539"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="28971"
                obs_have="28971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8128379"
                         time_creation="Thu Mar 22 14:15:38 2012"
                         time_modification="Thu Mar 22 14:08:16 2012" />
        <observations epoch_first="Thu Mar 22 13:00:00 2012"
                      epoch_last="Thu Mar 22 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33967"
                obs_have="31757"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="30814"
                obs_have="30539"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="28971"
                obs_have="28971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8128379"
                         time_creation="Thu Apr 19 00:53:23 2012"
                         time_modification="Thu Mar 22 14:08:16 2012" />
        <observations epoch_first="Thu Mar 22 13:00:00 2012"
                      epoch_last="Thu Mar 22 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33967"
                obs_have="31757"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="30814"
                obs_have="30539"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="28971"
                obs_have="28971"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Mar 22 15:21:35 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8130944"
                         time_creation="Thu Mar 22 15:15:31 2012"
                         time_modification="Thu Mar 22 15:08:23 2012" />
        <observations epoch_first="Thu Mar 22 14:00:00 2012"
                      epoch_last="Thu Mar 22 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32183"
                obs_have="30216"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="27121"
                obs_have="27121"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23591"
                obs_have="23591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 15:49:32 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8130944"
                         time_creation="Thu Mar 22 15:15:31 2012"
                         time_modification="Thu Mar 22 15:08:23 2012" />
        <observations epoch_first="Thu Mar 22 14:00:00 2012"
                      epoch_last="Thu Mar 22 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32183"
                obs_have="30216"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="27121"
                obs_have="27121"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23591"
                obs_have="23591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 17:41:14 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8130944"
                         time_creation="Thu Mar 22 15:15:31 2012"
                         time_modification="Thu Mar 22 15:08:23 2012" />
        <observations epoch_first="Thu Mar 22 14:00:00 2012"
                      epoch_last="Thu Mar 22 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32183"
                obs_have="30216"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="27121"
                obs_have="27121"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23591"
                obs_have="23591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8130944"
                         time_creation="Thu Mar 22 15:15:31 2012"
                         time_modification="Thu Mar 22 15:08:23 2012" />
        <observations epoch_first="Thu Mar 22 14:00:00 2012"
                      epoch_last="Thu Mar 22 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32183"
                obs_have="30216"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="27121"
                obs_have="27121"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23591"
                obs_have="23591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8130944"
                         time_creation="Thu Apr 19 00:53:24 2012"
                         time_modification="Thu Mar 22 15:08:23 2012" />
        <observations epoch_first="Thu Mar 22 14:00:00 2012"
                      epoch_last="Thu Mar 22 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32183"
                obs_have="30216"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="27121"
                obs_have="27121"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23591"
                obs_have="23591"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Mar 22 16:22:36 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8698185"
                         time_creation="Thu Mar 22 16:15:36 2012"
                         time_modification="Thu Mar 22 16:08:22 2012" />
        <observations epoch_first="Thu Mar 22 15:00:00 2012"
                      epoch_last="Thu Mar 22 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32828"
                obs_have="30650"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="26615"
                obs_have="26591"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="23334"
                obs_have="23334"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 16:52:28 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8698185"
                         time_creation="Thu Mar 22 16:15:36 2012"
                         time_modification="Thu Mar 22 16:08:22 2012" />
        <observations epoch_first="Thu Mar 22 15:00:00 2012"
                      epoch_last="Thu Mar 22 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32828"
                obs_have="30650"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="26615"
                obs_have="26591"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="23334"
                obs_have="23334"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 18:40:09 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8698185"
                         time_creation="Thu Mar 22 16:15:36 2012"
                         time_modification="Thu Mar 22 16:08:22 2012" />
        <observations epoch_first="Thu Mar 22 15:00:00 2012"
                      epoch_last="Thu Mar 22 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32828"
                obs_have="30650"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="26615"
                obs_have="26591"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="23334"
                obs_have="23334"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8698185"
                         time_creation="Thu Mar 22 16:15:36 2012"
                         time_modification="Thu Mar 22 16:08:22 2012" />
        <observations epoch_first="Thu Mar 22 15:00:00 2012"
                      epoch_last="Thu Mar 22 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32828"
                obs_have="30650"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="26615"
                obs_have="26591"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="23334"
                obs_have="23334"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8698185"
                         time_creation="Thu Apr 19 00:53:25 2012"
                         time_modification="Thu Mar 22 16:08:22 2012" />
        <observations epoch_first="Thu Mar 22 15:00:00 2012"
                      epoch_last="Thu Mar 22 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32828"
                obs_have="30650"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="26615"
                obs_have="26591"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="23334"
                obs_have="23334"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Mar 22 17:22:43 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9478704"
                         time_creation="Thu Mar 22 17:15:43 2012"
                         time_modification="Thu Mar 22 17:08:22 2012" />
        <observations epoch_first="Thu Mar 22 16:00:00 2012"
                      epoch_last="Thu Mar 22 16:59:59 2012"
                      epochs="3526"
                      epochs_ratio="97.94">
          <mask elevation="03 degrees"
                obs_expected="34096"
                obs_have="32790"
                obs_ratio="96.17" />
          <mask elevation="10 degrees"
                obs_expected="32948"
                obs_have="32282"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="29496"
                obs_have="28830"
                obs_ratio="97.74" />
        </observations>
      </control>
      <control date="Thu Mar 22 17:58:31 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9478704"
                         time_creation="Thu Mar 22 17:15:43 2012"
                         time_modification="Thu Mar 22 17:08:22 2012" />
        <observations epoch_first="Thu Mar 22 16:00:00 2012"
                      epoch_last="Thu Mar 22 16:59:59 2012"
                      epochs="3526"
                      epochs_ratio="97.94">
          <mask elevation="03 degrees"
                obs_expected="34096"
                obs_have="32790"
                obs_ratio="96.17" />
          <mask elevation="10 degrees"
                obs_expected="32948"
                obs_have="32282"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="29496"
                obs_have="28830"
                obs_ratio="97.74" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9478704"
                         time_creation="Thu Mar 22 17:15:43 2012"
                         time_modification="Thu Mar 22 17:08:22 2012" />
        <observations epoch_first="Thu Mar 22 16:00:00 2012"
                      epoch_last="Thu Mar 22 16:59:59 2012"
                      epochs="3526"
                      epochs_ratio="97.94">
          <mask elevation="03 degrees"
                obs_expected="34096"
                obs_have="32790"
                obs_ratio="96.17" />
          <mask elevation="10 degrees"
                obs_expected="32948"
                obs_have="32282"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="29496"
                obs_have="28830"
                obs_ratio="97.74" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9478704"
                         time_creation="Thu Apr 19 00:53:26 2012"
                         time_modification="Thu Mar 22 17:08:22 2012" />
        <observations epoch_first="Thu Mar 22 16:00:00 2012"
                      epoch_last="Thu Mar 22 16:59:59 2012"
                      epochs="3526"
                      epochs_ratio="97.94">
          <mask elevation="03 degrees"
                obs_expected="34096"
                obs_have="32790"
                obs_ratio="96.17" />
          <mask elevation="10 degrees"
                obs_expected="32948"
                obs_have="32282"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="29496"
                obs_have="28830"
                obs_ratio="97.74" />
        </observations>
      </control>
    </file>
    <file name="/atst082r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Mar 22 18:22:46 2012"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9459818"
                         time_creation="Thu Mar 22 18:15:44 2012"
                         time_modification="Thu Mar 22 18:08:20 2012" />
        <observations epoch_first="Thu Mar 22 17:00:00 2012"
                      epoch_last="Thu Mar 22 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33735"
                obs_have="32152"
                obs_ratio="95.31" />
          <mask elevation="10 degrees"
                obs_expected="28997"
                obs_have="28997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28720"
                obs_have="28720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 19:01:44 2012"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9459818"
                         time_creation="Thu Mar 22 18:15:44 2012"
                         time_modification="Thu Mar 22 18:08:20 2012" />
        <observations epoch_first="Thu Mar 22 17:00:00 2012"
                      epoch_last="Thu Mar 22 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33735"
                obs_have="32152"
                obs_ratio="95.31" />
          <mask elevation="10 degrees"
                obs_expected="28997"
                obs_have="28997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28720"
                obs_have="28720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 20:23:00 2012"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9459818"
                         time_creation="Thu Mar 22 18:15:44 2012"
                         time_modification="Thu Mar 22 18:08:20 2012" />
        <observations epoch_first="Thu Mar 22 17:00:00 2012"
                      epoch_last="Thu Mar 22 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33735"
                obs_have="32152"
                obs_ratio="95.31" />
          <mask elevation="10 degrees"
                obs_expected="28997"
                obs_have="28997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28720"
                obs_have="28720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9459818"
                         time_creation="Thu Mar 22 18:15:44 2012"
                         time_modification="Thu Mar 22 18:08:20 2012" />
        <observations epoch_first="Thu Mar 22 17:00:00 2012"
                      epoch_last="Thu Mar 22 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33735"
                obs_have="32152"
                obs_ratio="95.31" />
          <mask elevation="10 degrees"
                obs_expected="28997"
                obs_have="28997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28720"
                obs_have="28720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9459818"
                         time_creation="Thu Apr 19 00:53:27 2012"
                         time_modification="Thu Mar 22 18:08:20 2012" />
        <observations epoch_first="Thu Mar 22 17:00:00 2012"
                      epoch_last="Thu Mar 22 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33735"
                obs_have="32152"
                obs_ratio="95.31" />
          <mask elevation="10 degrees"
                obs_expected="28997"
                obs_have="28997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28720"
                obs_have="28720"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Mar 22 19:23:10 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="10094907"
                         time_creation="Thu Mar 22 19:15:51 2012"
                         time_modification="Thu Mar 22 19:08:14 2012" />
        <observations epoch_first="Thu Mar 22 18:00:00 2012"
                      epoch_last="Thu Mar 22 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37097"
                obs_have="35596"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="32331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25058"
                obs_have="25058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 19:57:54 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="10094907"
                         time_creation="Thu Mar 22 19:15:51 2012"
                         time_modification="Thu Mar 22 19:08:14 2012" />
        <observations epoch_first="Thu Mar 22 18:00:00 2012"
                      epoch_last="Thu Mar 22 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37097"
                obs_have="35596"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="32331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25058"
                obs_have="25058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 21:18:48 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="10094907"
                         time_creation="Thu Mar 22 19:15:51 2012"
                         time_modification="Thu Mar 22 19:08:14 2012" />
        <observations epoch_first="Thu Mar 22 18:00:00 2012"
                      epoch_last="Thu Mar 22 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37097"
                obs_have="35596"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="32331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25058"
                obs_have="25058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="10094907"
                         time_creation="Thu Mar 22 19:15:51 2012"
                         time_modification="Thu Mar 22 19:08:14 2012" />
        <observations epoch_first="Thu Mar 22 18:00:00 2012"
                      epoch_last="Thu Mar 22 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37097"
                obs_have="35596"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="32331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25058"
                obs_have="25058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:15"
                         size="10094907"
                         time_creation="Thu Apr 19 00:53:28 2012"
                         time_modification="Thu Mar 22 19:08:14 2012" />
        <observations epoch_first="Thu Mar 22 18:00:00 2012"
                      epoch_last="Thu Mar 22 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37097"
                obs_have="35596"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="32331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25058"
                obs_have="25058"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Mar 22 20:49:43 2012"
               level="3">
        <file_statistics latency="00:18:14"
                         size="9960707"
                         time_creation="Thu Mar 22 20:30:42 2012"
                         time_modification="Thu Mar 22 20:18:13 2012" />
        <observations epoch_first="Thu Mar 22 19:00:00 2012"
                      epoch_last="Thu Mar 22 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39296"
                obs_have="36397"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="30182"
                obs_have="30182"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25184"
                obs_have="25184"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 22:20:52 2012"
               level="3">
        <file_statistics latency="00:18:14"
                         size="9960707"
                         time_creation="Thu Mar 22 20:30:42 2012"
                         time_modification="Thu Mar 22 20:18:13 2012" />
        <observations epoch_first="Thu Mar 22 19:00:00 2012"
                      epoch_last="Thu Mar 22 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39296"
                obs_have="36397"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="30182"
                obs_have="30182"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25184"
                obs_have="25184"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:18:14"
                         size="9960707"
                         time_creation="Thu Mar 22 20:30:42 2012"
                         time_modification="Thu Mar 22 20:18:13 2012" />
        <observations epoch_first="Thu Mar 22 19:00:00 2012"
                      epoch_last="Thu Mar 22 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39296"
                obs_have="36397"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="30182"
                obs_have="30182"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25184"
                obs_have="25184"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:18:14"
                         size="9960707"
                         time_creation="Thu Apr 19 00:53:29 2012"
                         time_modification="Thu Mar 22 20:18:13 2012" />
        <observations epoch_first="Thu Mar 22 19:00:00 2012"
                      epoch_last="Thu Mar 22 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39296"
                obs_have="36397"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="30182"
                obs_have="30182"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25184"
                obs_have="25184"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Mar 22 21:56:11 2012"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8815500"
                         time_creation="Thu Mar 22 21:15:55 2012"
                         time_modification="Thu Mar 22 21:08:19 2012" />
        <observations epoch_first="Thu Mar 22 20:00:00 2012"
                      epoch_last="Thu Mar 22 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32540"
                obs_have="31648"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="30322"
                obs_have="30322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29027"
                obs_have="29027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 23:10:50 2012"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8815500"
                         time_creation="Thu Mar 22 21:15:55 2012"
                         time_modification="Thu Mar 22 21:08:19 2012" />
        <observations epoch_first="Thu Mar 22 20:00:00 2012"
                      epoch_last="Thu Mar 22 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32540"
                obs_have="31648"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="30322"
                obs_have="30322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29027"
                obs_have="29027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8815500"
                         time_creation="Thu Mar 22 21:15:55 2012"
                         time_modification="Thu Mar 22 21:08:19 2012" />
        <observations epoch_first="Thu Mar 22 20:00:00 2012"
                      epoch_last="Thu Mar 22 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32540"
                obs_have="31648"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="30322"
                obs_have="30322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29027"
                obs_have="29027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8815500"
                         time_creation="Thu Apr 19 00:53:30 2012"
                         time_modification="Thu Mar 22 21:08:19 2012" />
        <observations epoch_first="Thu Mar 22 20:00:00 2012"
                      epoch_last="Thu Mar 22 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32540"
                obs_have="31648"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="30322"
                obs_have="30322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29027"
                obs_have="29027"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Mar 22 22:54:05 2012"
               level="3">
        <file_statistics latency="00:08:21"
                         size="7857840"
                         time_creation="Thu Mar 22 22:16:21 2012"
                         time_modification="Thu Mar 22 22:08:20 2012" />
        <observations epoch_first="Thu Mar 22 21:00:00 2012"
                      epoch_last="Thu Mar 22 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31437"
                obs_have="30843"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="29210"
                obs_have="29210"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26299"
                obs_have="26299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 00:17:02 2012"
               level="3">
        <file_statistics latency="00:08:21"
                         size="7857840"
                         time_creation="Thu Mar 22 22:16:21 2012"
                         time_modification="Thu Mar 22 22:08:20 2012" />
        <observations epoch_first="Thu Mar 22 21:00:00 2012"
                      epoch_last="Thu Mar 22 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31437"
                obs_have="30843"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="29210"
                obs_have="29210"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26299"
                obs_have="26299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 00:38:41 2012"
               level="3">
        <file_statistics latency="00:08:21"
                         size="7857840"
                         time_creation="Thu Mar 22 22:16:21 2012"
                         time_modification="Thu Mar 22 22:08:20 2012" />
        <observations epoch_first="Thu Mar 22 21:00:00 2012"
                      epoch_last="Thu Mar 22 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31437"
                obs_have="30843"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="29210"
                obs_have="29210"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26299"
                obs_have="26299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:21"
                         size="7857840"
                         time_creation="Thu Mar 22 22:16:21 2012"
                         time_modification="Thu Mar 22 22:08:20 2012" />
        <observations epoch_first="Thu Mar 22 21:00:00 2012"
                      epoch_last="Thu Mar 22 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31437"
                obs_have="30843"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="29210"
                obs_have="29210"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26299"
                obs_have="26299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:21"
                         size="7857840"
                         time_creation="Thu Apr 19 00:53:31 2012"
                         time_modification="Thu Mar 22 22:08:20 2012" />
        <observations epoch_first="Thu Mar 22 21:00:00 2012"
                      epoch_last="Thu Mar 22 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31437"
                obs_have="30843"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="29210"
                obs_have="29210"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26299"
                obs_have="26299"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Mar 22 23:32:54 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="7894638"
                         time_creation="Thu Mar 22 23:15:56 2012"
                         time_modification="Thu Mar 22 23:08:23 2012" />
        <observations epoch_first="Thu Mar 22 22:00:00 2012"
                      epoch_last="Thu Mar 22 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31021"
                obs_have="28195"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="25760"
                obs_have="25579"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="22755"
                obs_have="22755"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 23:58:24 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="7894638"
                         time_creation="Thu Mar 22 23:15:56 2012"
                         time_modification="Thu Mar 22 23:08:23 2012" />
        <observations epoch_first="Thu Mar 22 22:00:00 2012"
                      epoch_last="Thu Mar 22 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31021"
                obs_have="28195"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="25760"
                obs_have="25579"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="22755"
                obs_have="22755"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 01:42:01 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="7894638"
                         time_creation="Thu Mar 22 23:15:56 2012"
                         time_modification="Thu Mar 22 23:08:23 2012" />
        <observations epoch_first="Thu Mar 22 22:00:00 2012"
                      epoch_last="Thu Mar 22 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31021"
                obs_have="28195"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="25760"
                obs_have="25579"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="22755"
                obs_have="22755"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="7894638"
                         time_creation="Thu Mar 22 23:15:56 2012"
                         time_modification="Thu Mar 22 23:08:23 2012" />
        <observations epoch_first="Thu Mar 22 22:00:00 2012"
                      epoch_last="Thu Mar 22 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31021"
                obs_have="28195"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="25760"
                obs_have="25579"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="22755"
                obs_have="22755"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="7894638"
                         time_creation="Thu Apr 19 00:53:32 2012"
                         time_modification="Thu Mar 22 23:08:23 2012" />
        <observations epoch_first="Thu Mar 22 22:00:00 2012"
                      epoch_last="Thu Mar 22 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31021"
                obs_have="28195"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="25760"
                obs_have="25579"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="22755"
                obs_have="22755"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/atst082x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Mar 23 00:54:07 2012"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8502614"
                         time_creation="Fri Mar 23 00:35:57 2012"
                         time_modification="Fri Mar 23 00:08:24 2012" />
        <observations epoch_first="Thu Mar 22 23:00:00 2012"
                      epoch_last="Thu Mar 22 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31166"
                obs_have="29086"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="25221"
                obs_have="25221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19437"
                obs_have="19437"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 02:36:21 2012"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8502614"
                         time_creation="Fri Mar 23 00:35:57 2012"
                         time_modification="Fri Mar 23 00:08:24 2012" />
        <observations epoch_first="Thu Mar 22 23:00:00 2012"
                      epoch_last="Thu Mar 22 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31166"
                obs_have="29086"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="25221"
                obs_have="25221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19437"
                obs_have="19437"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 19:57:10 2012"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8502614"
                         time_creation="Fri Mar 23 00:35:57 2012"
                         time_modification="Fri Mar 23 00:08:24 2012" />
        <observations epoch_first="Thu Mar 22 23:00:00 2012"
                      epoch_last="Thu Mar 22 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31166"
                obs_have="29086"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="25221"
                obs_have="25221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19437"
                obs_have="19437"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 21 03:59:08 2012"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8502614"
                         time_creation="Thu Apr 19 00:53:33 2012"
                         time_modification="Fri Mar 23 00:08:24 2012" />
        <observations epoch_first="Thu Mar 22 23:00:00 2012"
                      epoch_last="Thu Mar 22 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31166"
                obs_have="29086"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="25221"
                obs_have="25221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19437"
                obs_have="19437"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
