<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-02-23 00:00:00"
    DayOfYear="54"
    Year="2012">
  <station name="LRTZ">
    <file name="/lrtz0540.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Feb 25 00:24:21 2012"
               level="3">
        <file_statistics latency="1 day(s) 00:09:02"
                         size="7729252"
                         time_creation="Sat Feb 25 00:14:22 2012"
                         time_modification="Sat Feb 25 00:08:32 2012" />
        <observations epoch_first="Thu Feb 23 00:00:00 2012"
                      epoch_last="Thu Feb 23 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28671"
                obs_have="27093"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="23831"
                obs_have="23831"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21072"
                obs_have="21072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 10:49:57 2012"
               level="3">
        <file_statistics latency="1 day(s) 00:09:02"
                         size="7729252"
                         time_creation="Thu Mar 22 00:54:49 2012"
                         time_modification="Sat Feb 25 00:08:32 2012" />
        <observations epoch_first="Thu Feb 23 00:00:00 2012"
                      epoch_last="Thu Feb 23 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28671"
                obs_have="27093"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="23831"
                obs_have="23831"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21072"
                obs_have="21072"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Feb 23 01:19:45 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8842473"
                         time_creation="Thu Feb 23 01:13:05 2012"
                         time_modification="Thu Feb 23 01:08:11 2012" />
        <observations epoch_first="Thu Feb 23 00:00:00 2012"
                      epoch_last="Thu Feb 23 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31639"
                obs_have="28784"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="25074"
                obs_have="25074"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22720"
                obs_have="22720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 01:45:50 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8842473"
                         time_creation="Thu Feb 23 01:13:05 2012"
                         time_modification="Thu Feb 23 01:08:11 2012" />
        <observations epoch_first="Thu Feb 23 00:00:00 2012"
                      epoch_last="Thu Feb 23 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31639"
                obs_have="28784"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="25074"
                obs_have="25074"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22720"
                obs_have="22720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 03:33:17 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8842473"
                         time_creation="Thu Feb 23 01:13:05 2012"
                         time_modification="Thu Feb 23 01:08:11 2012" />
        <observations epoch_first="Thu Feb 23 00:00:00 2012"
                      epoch_last="Thu Feb 23 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31639"
                obs_have="28784"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="25074"
                obs_have="25074"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22720"
                obs_have="22720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8842473"
                         time_creation="Thu Feb 23 01:13:05 2012"
                         time_modification="Thu Feb 23 01:08:11 2012" />
        <observations epoch_first="Thu Feb 23 00:00:00 2012"
                      epoch_last="Thu Feb 23 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31639"
                obs_have="28784"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="25074"
                obs_have="25074"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22720"
                obs_have="22720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8842473"
                         time_creation="Thu Mar 22 00:53:15 2012"
                         time_modification="Thu Feb 23 01:08:11 2012" />
        <observations epoch_first="Thu Feb 23 00:00:00 2012"
                      epoch_last="Thu Feb 23 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31639"
                obs_have="28784"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="25074"
                obs_have="25074"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22720"
                obs_have="22720"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Feb 23 02:19:30 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9603903"
                         time_creation="Thu Feb 23 02:13:02 2012"
                         time_modification="Thu Feb 23 02:08:29 2012" />
        <observations epoch_first="Thu Feb 23 01:00:00 2012"
                      epoch_last="Thu Feb 23 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34985"
                obs_have="33568"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="26221"
                obs_have="26221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20926"
                obs_have="20926"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 02:44:40 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9603903"
                         time_creation="Thu Feb 23 02:13:02 2012"
                         time_modification="Thu Feb 23 02:08:29 2012" />
        <observations epoch_first="Thu Feb 23 01:00:00 2012"
                      epoch_last="Thu Feb 23 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34985"
                obs_have="33568"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="26221"
                obs_have="26221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20926"
                obs_have="20926"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:33:31 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9603903"
                         time_creation="Thu Feb 23 02:13:02 2012"
                         time_modification="Thu Feb 23 02:08:29 2012" />
        <observations epoch_first="Thu Feb 23 01:00:00 2012"
                      epoch_last="Thu Feb 23 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34985"
                obs_have="33568"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="26221"
                obs_have="26221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20926"
                obs_have="20926"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9603903"
                         time_creation="Thu Feb 23 02:13:02 2012"
                         time_modification="Thu Feb 23 02:08:29 2012" />
        <observations epoch_first="Thu Feb 23 01:00:00 2012"
                      epoch_last="Thu Feb 23 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34985"
                obs_have="33568"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="26221"
                obs_have="26221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20926"
                obs_have="20926"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9603903"
                         time_creation="Thu Mar 22 00:53:16 2012"
                         time_modification="Thu Feb 23 02:08:29 2012" />
        <observations epoch_first="Thu Feb 23 01:00:00 2012"
                      epoch_last="Thu Feb 23 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34985"
                obs_have="33568"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="26221"
                obs_have="26221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20926"
                obs_have="20926"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Feb 23 03:21:35 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10139217"
                         time_creation="Thu Feb 23 03:13:03 2012"
                         time_modification="Thu Feb 23 03:08:29 2012" />
        <observations epoch_first="Thu Feb 23 02:00:00 2012"
                      epoch_last="Thu Feb 23 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39673"
                obs_have="36192"
                obs_ratio="91.23" />
          <mask elevation="10 degrees"
                obs_expected="31261"
                obs_have="31261"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26875"
                obs_have="26875"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 03:49:38 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10139217"
                         time_creation="Thu Feb 23 03:13:03 2012"
                         time_modification="Thu Feb 23 03:08:29 2012" />
        <observations epoch_first="Thu Feb 23 02:00:00 2012"
                      epoch_last="Thu Feb 23 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39673"
                obs_have="36192"
                obs_ratio="91.23" />
          <mask elevation="10 degrees"
                obs_expected="31261"
                obs_have="31261"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26875"
                obs_have="26875"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 05:36:20 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10139217"
                         time_creation="Thu Feb 23 03:13:03 2012"
                         time_modification="Thu Feb 23 03:08:29 2012" />
        <observations epoch_first="Thu Feb 23 02:00:00 2012"
                      epoch_last="Thu Feb 23 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39673"
                obs_have="36192"
                obs_ratio="91.23" />
          <mask elevation="10 degrees"
                obs_expected="31261"
                obs_have="31261"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26875"
                obs_have="26875"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10139217"
                         time_creation="Thu Feb 23 03:13:03 2012"
                         time_modification="Thu Feb 23 03:08:29 2012" />
        <observations epoch_first="Thu Feb 23 02:00:00 2012"
                      epoch_last="Thu Feb 23 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39673"
                obs_have="36192"
                obs_ratio="91.23" />
          <mask elevation="10 degrees"
                obs_expected="31261"
                obs_have="31261"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26875"
                obs_have="26875"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10139217"
                         time_creation="Thu Mar 22 00:53:17 2012"
                         time_modification="Thu Feb 23 03:08:29 2012" />
        <observations epoch_first="Thu Feb 23 02:00:00 2012"
                      epoch_last="Thu Feb 23 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39673"
                obs_have="36192"
                obs_ratio="91.23" />
          <mask elevation="10 degrees"
                obs_expected="31261"
                obs_have="31261"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26875"
                obs_have="26875"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Feb 23 04:22:01 2012"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9790927"
                         time_creation="Thu Feb 23 04:13:05 2012"
                         time_modification="Thu Feb 23 04:08:24 2012" />
        <observations epoch_first="Thu Feb 23 03:00:00 2012"
                      epoch_last="Thu Feb 23 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36021"
                obs_have="34053"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="29423"
                obs_have="29423"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26072"
                obs_have="26072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:50:38 2012"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9790927"
                         time_creation="Thu Feb 23 04:13:05 2012"
                         time_modification="Thu Feb 23 04:08:24 2012" />
        <observations epoch_first="Thu Feb 23 03:00:00 2012"
                      epoch_last="Thu Feb 23 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36021"
                obs_have="34053"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="29423"
                obs_have="29423"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26072"
                obs_have="26072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 06:41:32 2012"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9790927"
                         time_creation="Thu Feb 23 04:13:05 2012"
                         time_modification="Thu Feb 23 04:08:24 2012" />
        <observations epoch_first="Thu Feb 23 03:00:00 2012"
                      epoch_last="Thu Feb 23 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36021"
                obs_have="34053"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="29423"
                obs_have="29423"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26072"
                obs_have="26072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9790927"
                         time_creation="Thu Feb 23 04:13:05 2012"
                         time_modification="Thu Feb 23 04:08:24 2012" />
        <observations epoch_first="Thu Feb 23 03:00:00 2012"
                      epoch_last="Thu Feb 23 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36021"
                obs_have="34053"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="29423"
                obs_have="29423"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26072"
                obs_have="26072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9790927"
                         time_creation="Thu Mar 22 00:53:17 2012"
                         time_modification="Thu Feb 23 04:08:24 2012" />
        <observations epoch_first="Thu Feb 23 03:00:00 2012"
                      epoch_last="Thu Feb 23 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36021"
                obs_have="34053"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="29423"
                obs_have="29423"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26072"
                obs_have="26072"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Feb 23 05:23:20 2012"
               level="3">
        <file_statistics latency="00:08:22"
                         size="10175362"
                         time_creation="Thu Feb 23 05:13:06 2012"
                         time_modification="Thu Feb 23 05:08:21 2012" />
        <observations epoch_first="Thu Feb 23 04:00:00 2012"
                      epoch_last="Thu Feb 23 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37478"
                obs_have="35841"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="32507"
                obs_have="32507"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30671"
                obs_have="30671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 05:50:50 2012"
               level="3">
        <file_statistics latency="00:08:22"
                         size="10175362"
                         time_creation="Thu Feb 23 05:13:06 2012"
                         time_modification="Thu Feb 23 05:08:21 2012" />
        <observations epoch_first="Thu Feb 23 04:00:00 2012"
                      epoch_last="Thu Feb 23 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37478"
                obs_have="35841"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="32507"
                obs_have="32507"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30671"
                obs_have="30671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 07:38:44 2012"
               level="3">
        <file_statistics latency="00:08:22"
                         size="10175362"
                         time_creation="Thu Feb 23 05:13:06 2012"
                         time_modification="Thu Feb 23 05:08:21 2012" />
        <observations epoch_first="Thu Feb 23 04:00:00 2012"
                      epoch_last="Thu Feb 23 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37478"
                obs_have="35841"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="32507"
                obs_have="32507"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30671"
                obs_have="30671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="00:08:22"
                         size="10175362"
                         time_creation="Thu Feb 23 05:13:06 2012"
                         time_modification="Thu Feb 23 05:08:21 2012" />
        <observations epoch_first="Thu Feb 23 04:00:00 2012"
                      epoch_last="Thu Feb 23 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37478"
                obs_have="35841"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="32507"
                obs_have="32507"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30671"
                obs_have="30671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="00:08:22"
                         size="10175362"
                         time_creation="Thu Mar 22 00:53:18 2012"
                         time_modification="Thu Feb 23 05:08:21 2012" />
        <observations epoch_first="Thu Feb 23 04:00:00 2012"
                      epoch_last="Thu Feb 23 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37478"
                obs_have="35841"
                obs_ratio="95.63" />
          <mask elevation="10 degrees"
                obs_expected="32507"
                obs_have="32507"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30671"
                obs_have="30671"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Feb 23 06:28:08 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10933591"
                         time_creation="Thu Feb 23 06:13:06 2012"
                         time_modification="Thu Feb 23 06:08:37 2012" />
        <observations epoch_first="Thu Feb 23 05:00:00 2012"
                      epoch_last="Thu Feb 23 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44320"
                obs_have="43229"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="34910"
                obs_have="34910"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28394"
                obs_have="28394"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 06:55:12 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10933591"
                         time_creation="Thu Feb 23 06:13:06 2012"
                         time_modification="Thu Feb 23 06:08:37 2012" />
        <observations epoch_first="Thu Feb 23 05:00:00 2012"
                      epoch_last="Thu Feb 23 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44320"
                obs_have="43229"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="34910"
                obs_have="34910"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28394"
                obs_have="28394"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 08:37:43 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10933591"
                         time_creation="Thu Feb 23 06:13:06 2012"
                         time_modification="Thu Feb 23 06:08:37 2012" />
        <observations epoch_first="Thu Feb 23 05:00:00 2012"
                      epoch_last="Thu Feb 23 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44320"
                obs_have="43229"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="34910"
                obs_have="34910"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28394"
                obs_have="28394"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10933591"
                         time_creation="Thu Feb 23 06:13:06 2012"
                         time_modification="Thu Feb 23 06:08:37 2012" />
        <observations epoch_first="Thu Feb 23 05:00:00 2012"
                      epoch_last="Thu Feb 23 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44320"
                obs_have="43229"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="34910"
                obs_have="34910"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28394"
                obs_have="28394"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10933591"
                         time_creation="Thu Mar 22 00:53:18 2012"
                         time_modification="Thu Feb 23 06:08:37 2012" />
        <observations epoch_first="Thu Feb 23 05:00:00 2012"
                      epoch_last="Thu Feb 23 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44320"
                obs_have="43229"
                obs_ratio="97.54" />
          <mask elevation="10 degrees"
                obs_expected="34910"
                obs_have="34910"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28394"
                obs_have="28394"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Feb 23 07:25:15 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10429994"
                         time_creation="Thu Feb 23 07:13:07 2012"
                         time_modification="Thu Feb 23 07:08:29 2012" />
        <observations epoch_first="Thu Feb 23 06:00:00 2012"
                      epoch_last="Thu Feb 23 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43318"
                obs_have="40249"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="33525"
                obs_have="33525"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28457"
                obs_have="28457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 07:52:11 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10429994"
                         time_creation="Thu Feb 23 07:13:07 2012"
                         time_modification="Thu Feb 23 07:08:29 2012" />
        <observations epoch_first="Thu Feb 23 06:00:00 2012"
                      epoch_last="Thu Feb 23 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43318"
                obs_have="40249"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="33525"
                obs_have="33525"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28457"
                obs_have="28457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 09:34:26 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10429994"
                         time_creation="Thu Feb 23 07:13:07 2012"
                         time_modification="Thu Feb 23 07:08:29 2012" />
        <observations epoch_first="Thu Feb 23 06:00:00 2012"
                      epoch_last="Thu Feb 23 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43318"
                obs_have="40249"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="33525"
                obs_have="33525"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28457"
                obs_have="28457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10429994"
                         time_creation="Thu Feb 23 07:13:07 2012"
                         time_modification="Thu Feb 23 07:08:29 2012" />
        <observations epoch_first="Thu Feb 23 06:00:00 2012"
                      epoch_last="Thu Feb 23 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43318"
                obs_have="40249"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="33525"
                obs_have="33525"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28457"
                obs_have="28457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10429994"
                         time_creation="Thu Mar 22 00:53:19 2012"
                         time_modification="Thu Feb 23 07:08:29 2012" />
        <observations epoch_first="Thu Feb 23 06:00:00 2012"
                      epoch_last="Thu Feb 23 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43318"
                obs_have="40249"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="33525"
                obs_have="33525"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28457"
                obs_have="28457"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Feb 23 08:24:39 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9453025"
                         time_creation="Thu Feb 23 08:13:08 2012"
                         time_modification="Thu Feb 23 08:08:29 2012" />
        <observations epoch_first="Thu Feb 23 07:00:00 2012"
                      epoch_last="Thu Feb 23 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36982"
                obs_have="36319"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="34787"
                obs_have="34787"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32846"
                obs_have="32846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 08:50:21 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9453025"
                         time_creation="Thu Feb 23 08:13:08 2012"
                         time_modification="Thu Feb 23 08:08:29 2012" />
        <observations epoch_first="Thu Feb 23 07:00:00 2012"
                      epoch_last="Thu Feb 23 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36982"
                obs_have="36319"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="34787"
                obs_have="34787"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32846"
                obs_have="32846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 10:30:01 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9453025"
                         time_creation="Thu Feb 23 08:13:08 2012"
                         time_modification="Thu Feb 23 08:08:29 2012" />
        <observations epoch_first="Thu Feb 23 07:00:00 2012"
                      epoch_last="Thu Feb 23 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36982"
                obs_have="36319"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="34787"
                obs_have="34787"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32846"
                obs_have="32846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9453025"
                         time_creation="Thu Feb 23 08:13:08 2012"
                         time_modification="Thu Feb 23 08:08:29 2012" />
        <observations epoch_first="Thu Feb 23 07:00:00 2012"
                      epoch_last="Thu Feb 23 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36982"
                obs_have="36319"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="34787"
                obs_have="34787"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32846"
                obs_have="32846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9453025"
                         time_creation="Thu Mar 22 00:53:20 2012"
                         time_modification="Thu Feb 23 08:08:29 2012" />
        <observations epoch_first="Thu Feb 23 07:00:00 2012"
                      epoch_last="Thu Feb 23 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36982"
                obs_have="36319"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="34787"
                obs_have="34787"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32846"
                obs_have="32846"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Feb 23 09:21:10 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9393072"
                         time_creation="Thu Feb 23 09:13:07 2012"
                         time_modification="Thu Feb 23 09:08:15 2012" />
        <observations epoch_first="Thu Feb 23 08:00:00 2012"
                      epoch_last="Thu Feb 23 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36164"
                obs_have="34629"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="31327"
                obs_have="31327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28984"
                obs_have="28984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 09:47:00 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9393072"
                         time_creation="Thu Feb 23 09:13:07 2012"
                         time_modification="Thu Feb 23 09:08:15 2012" />
        <observations epoch_first="Thu Feb 23 08:00:00 2012"
                      epoch_last="Thu Feb 23 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36164"
                obs_have="34629"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="31327"
                obs_have="31327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28984"
                obs_have="28984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 11:28:56 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9393072"
                         time_creation="Thu Feb 23 09:13:07 2012"
                         time_modification="Thu Feb 23 09:08:15 2012" />
        <observations epoch_first="Thu Feb 23 08:00:00 2012"
                      epoch_last="Thu Feb 23 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36164"
                obs_have="34629"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="31327"
                obs_have="31327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28984"
                obs_have="28984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9393072"
                         time_creation="Thu Feb 23 09:13:07 2012"
                         time_modification="Thu Feb 23 09:08:15 2012" />
        <observations epoch_first="Thu Feb 23 08:00:00 2012"
                      epoch_last="Thu Feb 23 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36164"
                obs_have="34629"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="31327"
                obs_have="31327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28984"
                obs_have="28984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="9393072"
                         time_creation="Thu Mar 22 00:53:20 2012"
                         time_modification="Thu Feb 23 09:08:15 2012" />
        <observations epoch_first="Thu Feb 23 08:00:00 2012"
                      epoch_last="Thu Feb 23 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36164"
                obs_have="34629"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="31327"
                obs_have="31327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28984"
                obs_have="28984"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Feb 23 10:21:38 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9723841"
                         time_creation="Thu Feb 23 10:13:10 2012"
                         time_modification="Thu Feb 23 10:08:33 2012" />
        <observations epoch_first="Thu Feb 23 09:00:00 2012"
                      epoch_last="Thu Feb 23 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35508"
                obs_have="34548"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="31320"
                obs_have="31320"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27263"
                obs_have="27263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 10:45:47 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9723841"
                         time_creation="Thu Feb 23 10:13:10 2012"
                         time_modification="Thu Feb 23 10:08:33 2012" />
        <observations epoch_first="Thu Feb 23 09:00:00 2012"
                      epoch_last="Thu Feb 23 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35508"
                obs_have="34548"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="31320"
                obs_have="31320"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27263"
                obs_have="27263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 12:30:51 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9723841"
                         time_creation="Thu Feb 23 10:13:10 2012"
                         time_modification="Thu Feb 23 10:08:33 2012" />
        <observations epoch_first="Thu Feb 23 09:00:00 2012"
                      epoch_last="Thu Feb 23 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35508"
                obs_have="34548"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="31320"
                obs_have="31320"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27263"
                obs_have="27263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9723841"
                         time_creation="Thu Feb 23 10:13:10 2012"
                         time_modification="Thu Feb 23 10:08:33 2012" />
        <observations epoch_first="Thu Feb 23 09:00:00 2012"
                      epoch_last="Thu Feb 23 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35508"
                obs_have="34548"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="31320"
                obs_have="31320"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27263"
                obs_have="27263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9723841"
                         time_creation="Thu Mar 22 00:53:21 2012"
                         time_modification="Thu Feb 23 10:08:33 2012" />
        <observations epoch_first="Thu Feb 23 09:00:00 2012"
                      epoch_last="Thu Feb 23 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35508"
                obs_have="34548"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="31320"
                obs_have="31320"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27263"
                obs_have="27263"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Feb 23 13:29:46 2012"
               level="3">
        <file_statistics latency="01:08:37"
                         size="9627902"
                         time_creation="Thu Feb 23 12:13:12 2012"
                         time_modification="Thu Feb 23 12:08:36 2012" />
        <observations epoch_first="Thu Feb 23 10:00:00 2012"
                      epoch_last="Thu Feb 23 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33876"
                obs_have="32701"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="30225"
                obs_have="30225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28369"
                obs_have="28369"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="01:08:37"
                         size="9627902"
                         time_creation="Thu Feb 23 12:13:12 2012"
                         time_modification="Thu Feb 23 12:08:36 2012" />
        <observations epoch_first="Thu Feb 23 10:00:00 2012"
                      epoch_last="Thu Feb 23 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33876"
                obs_have="32701"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="30225"
                obs_have="30225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28369"
                obs_have="28369"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="01:08:37"
                         size="9627902"
                         time_creation="Thu Mar 22 00:53:22 2012"
                         time_modification="Thu Feb 23 12:08:36 2012" />
        <observations epoch_first="Thu Feb 23 10:00:00 2012"
                      epoch_last="Thu Feb 23 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33876"
                obs_have="32701"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="30225"
                obs_have="30225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28369"
                obs_have="28369"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Feb 23 12:20:19 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10110763"
                         time_creation="Thu Feb 23 12:13:12 2012"
                         time_modification="Thu Feb 23 12:08:37 2012" />
        <observations epoch_first="Thu Feb 23 11:00:00 2012"
                      epoch_last="Thu Feb 23 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37275"
                obs_have="36242"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="33922"
                obs_have="33922"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30899"
                obs_have="30899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 12:48:07 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10110763"
                         time_creation="Thu Feb 23 12:13:12 2012"
                         time_modification="Thu Feb 23 12:08:37 2012" />
        <observations epoch_first="Thu Feb 23 11:00:00 2012"
                      epoch_last="Thu Feb 23 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37276"
                obs_have="36242"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="33922"
                obs_have="33922"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30899"
                obs_have="30899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 14:30:43 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10110763"
                         time_creation="Thu Feb 23 12:13:12 2012"
                         time_modification="Thu Feb 23 12:08:37 2012" />
        <observations epoch_first="Thu Feb 23 11:00:00 2012"
                      epoch_last="Thu Feb 23 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37276"
                obs_have="36242"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="33922"
                obs_have="33922"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30899"
                obs_have="30899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10110763"
                         time_creation="Thu Feb 23 12:13:12 2012"
                         time_modification="Thu Feb 23 12:08:37 2012" />
        <observations epoch_first="Thu Feb 23 11:00:00 2012"
                      epoch_last="Thu Feb 23 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37276"
                obs_have="36242"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="33922"
                obs_have="33922"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30899"
                obs_have="30899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10110763"
                         time_creation="Thu Mar 22 00:53:22 2012"
                         time_modification="Thu Feb 23 12:08:37 2012" />
        <observations epoch_first="Thu Feb 23 11:00:00 2012"
                      epoch_last="Thu Feb 23 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37276"
                obs_have="36242"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="33922"
                obs_have="33922"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30899"
                obs_have="30899"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Feb 23 13:19:05 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10319673"
                         time_creation="Thu Feb 23 13:13:15 2012"
                         time_modification="Thu Feb 23 13:08:29 2012" />
        <observations epoch_first="Thu Feb 23 12:00:00 2012"
                      epoch_last="Thu Feb 23 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39843"
                obs_have="36998"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="30685"
                obs_have="30685"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26077"
                obs_have="26077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 13:44:57 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10319673"
                         time_creation="Thu Feb 23 13:13:15 2012"
                         time_modification="Thu Feb 23 13:08:29 2012" />
        <observations epoch_first="Thu Feb 23 12:00:00 2012"
                      epoch_last="Thu Feb 23 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39843"
                obs_have="36998"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="30685"
                obs_have="30685"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26078"
                obs_have="26078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 15:29:12 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10319673"
                         time_creation="Thu Feb 23 13:13:15 2012"
                         time_modification="Thu Feb 23 13:08:29 2012" />
        <observations epoch_first="Thu Feb 23 12:00:00 2012"
                      epoch_last="Thu Feb 23 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39843"
                obs_have="36998"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="30685"
                obs_have="30685"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26078"
                obs_have="26078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10319673"
                         time_creation="Thu Feb 23 13:13:15 2012"
                         time_modification="Thu Feb 23 13:08:29 2012" />
        <observations epoch_first="Thu Feb 23 12:00:00 2012"
                      epoch_last="Thu Feb 23 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39843"
                obs_have="36998"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="30685"
                obs_have="30685"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26078"
                obs_have="26078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10319673"
                         time_creation="Thu Mar 22 00:53:23 2012"
                         time_modification="Thu Feb 23 13:08:29 2012" />
        <observations epoch_first="Thu Feb 23 12:00:00 2012"
                      epoch_last="Thu Feb 23 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39843"
                obs_have="36998"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="30685"
                obs_have="30685"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26078"
                obs_have="26078"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Feb 23 14:19:35 2012"
               level="3">
        <file_statistics latency="00:08:25"
                         size="10267924"
                         time_creation="Thu Feb 23 14:13:09 2012"
                         time_modification="Thu Feb 23 14:08:24 2012" />
        <observations epoch_first="Thu Feb 23 13:00:00 2012"
                      epoch_last="Thu Feb 23 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39031"
                obs_have="38319"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="34253"
                obs_have="34253"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27553"
                obs_have="27553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 14:48:02 2012"
               level="3">
        <file_statistics latency="00:08:25"
                         size="10267924"
                         time_creation="Thu Feb 23 14:13:09 2012"
                         time_modification="Thu Feb 23 14:08:24 2012" />
        <observations epoch_first="Thu Feb 23 13:00:00 2012"
                      epoch_last="Thu Feb 23 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39031"
                obs_have="38319"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="34253"
                obs_have="34253"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27553"
                obs_have="27553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 16:32:10 2012"
               level="3">
        <file_statistics latency="00:08:25"
                         size="10267924"
                         time_creation="Thu Feb 23 14:13:09 2012"
                         time_modification="Thu Feb 23 14:08:24 2012" />
        <observations epoch_first="Thu Feb 23 13:00:00 2012"
                      epoch_last="Thu Feb 23 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39031"
                obs_have="38319"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="34253"
                obs_have="34253"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27553"
                obs_have="27553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="00:08:25"
                         size="10267924"
                         time_creation="Thu Feb 23 14:13:09 2012"
                         time_modification="Thu Feb 23 14:08:24 2012" />
        <observations epoch_first="Thu Feb 23 13:00:00 2012"
                      epoch_last="Thu Feb 23 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39031"
                obs_have="38319"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="34253"
                obs_have="34253"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27553"
                obs_have="27553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="00:08:25"
                         size="10267924"
                         time_creation="Thu Mar 22 00:53:24 2012"
                         time_modification="Thu Feb 23 14:08:24 2012" />
        <observations epoch_first="Thu Feb 23 13:00:00 2012"
                      epoch_last="Thu Feb 23 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39031"
                obs_have="38319"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="34253"
                obs_have="34253"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27553"
                obs_have="27553"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Feb 23 15:19:22 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9525179"
                         time_creation="Thu Feb 23 15:13:13 2012"
                         time_modification="Thu Feb 23 15:08:29 2012" />
        <observations epoch_first="Thu Feb 23 14:00:00 2012"
                      epoch_last="Thu Feb 23 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33373"
                obs_have="32853"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="31668"
                obs_have="31668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28766"
                obs_have="28766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 15:44:51 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9525179"
                         time_creation="Thu Feb 23 15:13:13 2012"
                         time_modification="Thu Feb 23 15:08:29 2012" />
        <observations epoch_first="Thu Feb 23 14:00:00 2012"
                      epoch_last="Thu Feb 23 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33373"
                obs_have="32853"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="31668"
                obs_have="31668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28766"
                obs_have="28766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 17:32:16 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9525179"
                         time_creation="Thu Feb 23 15:13:13 2012"
                         time_modification="Thu Feb 23 15:08:29 2012" />
        <observations epoch_first="Thu Feb 23 14:00:00 2012"
                      epoch_last="Thu Feb 23 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33373"
                obs_have="32853"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="31668"
                obs_have="31668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28766"
                obs_have="28766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9525179"
                         time_creation="Thu Feb 23 15:13:13 2012"
                         time_modification="Thu Feb 23 15:08:29 2012" />
        <observations epoch_first="Thu Feb 23 14:00:00 2012"
                      epoch_last="Thu Feb 23 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33373"
                obs_have="32853"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="31668"
                obs_have="31668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28766"
                obs_have="28766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9525179"
                         time_creation="Thu Mar 22 00:53:24 2012"
                         time_modification="Thu Feb 23 15:08:29 2012" />
        <observations epoch_first="Thu Feb 23 14:00:00 2012"
                      epoch_last="Thu Feb 23 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33373"
                obs_have="32853"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="31668"
                obs_have="31668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28766"
                obs_have="28766"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Feb 23 16:20:19 2012"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8445983"
                         time_creation="Thu Feb 23 16:13:18 2012"
                         time_modification="Thu Feb 23 16:08:31 2012" />
        <observations epoch_first="Thu Feb 23 15:00:00 2012"
                      epoch_last="Thu Feb 23 15:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29461"
                obs_have="27962"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="25090"
                obs_have="25083"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="22680"
                obs_have="22674"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Feb 23 16:48:18 2012"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8445983"
                         time_creation="Thu Feb 23 16:13:18 2012"
                         time_modification="Thu Feb 23 16:08:31 2012" />
        <observations epoch_first="Thu Feb 23 15:00:00 2012"
                      epoch_last="Thu Feb 23 15:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29461"
                obs_have="27962"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="25090"
                obs_have="25083"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="22680"
                obs_have="22674"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Feb 23 18:34:34 2012"
               level="3">
        <file_statistics latency="01:08:17"
                         size="8462047"
                         time_creation="Thu Feb 23 17:13:37 2012"
                         time_modification="Thu Feb 23 17:08:16 2012" />
        <observations epoch_first="Thu Feb 23 15:00:00 2012"
                      epoch_last="Thu Feb 23 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29461"
                obs_have="28016"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="25090"
                obs_have="25090"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22680"
                obs_have="22680"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="01:08:17"
                         size="8462047"
                         time_creation="Thu Feb 23 17:13:37 2012"
                         time_modification="Thu Feb 23 17:08:16 2012" />
        <observations epoch_first="Thu Feb 23 15:00:00 2012"
                      epoch_last="Thu Feb 23 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29461"
                obs_have="28016"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="25090"
                obs_have="25090"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22680"
                obs_have="22680"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="01:08:17"
                         size="8462047"
                         time_creation="Thu Mar 22 00:53:25 2012"
                         time_modification="Thu Feb 23 17:08:16 2012" />
        <observations epoch_first="Thu Feb 23 15:00:00 2012"
                      epoch_last="Thu Feb 23 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29461"
                obs_have="28016"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="25090"
                obs_have="25090"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22680"
                obs_have="22680"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Feb 23 19:35:51 2012"
               level="3">
        <file_statistics latency="02:08:24"
                         size="8842244"
                         time_creation="Thu Feb 23 19:13:40 2012"
                         time_modification="Thu Feb 23 19:08:23 2012" />
        <observations epoch_first="Thu Feb 23 16:00:00 2012"
                      epoch_last="Thu Feb 23 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32905"
                obs_have="30045"
                obs_ratio="91.31" />
          <mask elevation="10 degrees"
                obs_expected="23401"
                obs_have="23401"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20293"
                obs_have="20293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="02:08:24"
                         size="8842244"
                         time_creation="Thu Feb 23 19:13:40 2012"
                         time_modification="Thu Feb 23 19:08:23 2012" />
        <observations epoch_first="Thu Feb 23 16:00:00 2012"
                      epoch_last="Thu Feb 23 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32905"
                obs_have="30045"
                obs_ratio="91.31" />
          <mask elevation="10 degrees"
                obs_expected="23401"
                obs_have="23401"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20293"
                obs_have="20293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="02:08:24"
                         size="8842244"
                         time_creation="Thu Mar 22 00:53:25 2012"
                         time_modification="Thu Feb 23 19:08:23 2012" />
        <observations epoch_first="Thu Feb 23 16:00:00 2012"
                      epoch_last="Thu Feb 23 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32905"
                obs_have="30045"
                obs_ratio="91.31" />
          <mask elevation="10 degrees"
                obs_expected="23401"
                obs_have="23401"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20293"
                obs_have="20293"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Feb 23 20:38:29 2012"
               level="3">
        <file_statistics latency="02:08:30"
                         size="9487294"
                         time_creation="Thu Feb 23 20:13:52 2012"
                         time_modification="Thu Feb 23 20:08:29 2012" />
        <observations epoch_first="Thu Feb 23 17:00:00 2012"
                      epoch_last="Thu Feb 23 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35658"
                obs_have="32811"
                obs_ratio="92.02" />
          <mask elevation="10 degrees"
                obs_expected="23222"
                obs_have="23222"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19936"
                obs_have="19936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="02:08:30"
                         size="9487294"
                         time_creation="Thu Feb 23 20:13:52 2012"
                         time_modification="Thu Feb 23 20:08:29 2012" />
        <observations epoch_first="Thu Feb 23 17:00:00 2012"
                      epoch_last="Thu Feb 23 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35658"
                obs_have="32811"
                obs_ratio="92.02" />
          <mask elevation="10 degrees"
                obs_expected="23222"
                obs_have="23222"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19936"
                obs_have="19936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="02:08:30"
                         size="9487294"
                         time_creation="Thu Mar 22 00:53:26 2012"
                         time_modification="Thu Feb 23 20:08:29 2012" />
        <observations epoch_first="Thu Feb 23 17:00:00 2012"
                      epoch_last="Thu Feb 23 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35658"
                obs_have="32811"
                obs_ratio="92.02" />
          <mask elevation="10 degrees"
                obs_expected="23222"
                obs_have="23222"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19936"
                obs_have="19936"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Feb 23 21:40:00 2012"
               level="3">
        <file_statistics latency="02:08:27"
                         size="9117936"
                         time_creation="Thu Feb 23 21:13:37 2012"
                         time_modification="Thu Feb 23 21:08:26 2012" />
        <observations epoch_first="Thu Feb 23 18:00:00 2012"
                      epoch_last="Thu Feb 23 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30570"
                obs_have="29429"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="27332"
                obs_have="27332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24731"
                obs_have="24731"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="02:08:27"
                         size="9117936"
                         time_creation="Thu Feb 23 21:13:37 2012"
                         time_modification="Thu Feb 23 21:08:26 2012" />
        <observations epoch_first="Thu Feb 23 18:00:00 2012"
                      epoch_last="Thu Feb 23 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30570"
                obs_have="29429"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="27332"
                obs_have="27332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24731"
                obs_have="24731"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="02:08:27"
                         size="9117936"
                         time_creation="Thu Mar 22 00:53:27 2012"
                         time_modification="Thu Feb 23 21:08:26 2012" />
        <observations epoch_first="Thu Feb 23 18:00:00 2012"
                      epoch_last="Thu Feb 23 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30570"
                obs_have="29429"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="27332"
                obs_have="27332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24731"
                obs_have="24731"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Feb 23 22:39:13 2012"
               level="3">
        <file_statistics latency="02:08:45"
                         size="9210407"
                         time_creation="Thu Feb 23 22:13:39 2012"
                         time_modification="Thu Feb 23 22:08:44 2012" />
        <observations epoch_first="Thu Feb 23 19:00:00 2012"
                      epoch_last="Thu Feb 23 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29519"
                obs_have="29175"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="27895"
                obs_have="27895"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25802"
                obs_have="25802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="02:08:45"
                         size="9210407"
                         time_creation="Thu Feb 23 22:13:39 2012"
                         time_modification="Thu Feb 23 22:08:44 2012" />
        <observations epoch_first="Thu Feb 23 19:00:00 2012"
                      epoch_last="Thu Feb 23 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29519"
                obs_have="29175"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="27895"
                obs_have="27895"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25802"
                obs_have="25802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="02:08:45"
                         size="9210407"
                         time_creation="Thu Mar 22 00:53:27 2012"
                         time_modification="Thu Feb 23 22:08:44 2012" />
        <observations epoch_first="Thu Feb 23 19:00:00 2012"
                      epoch_last="Thu Feb 23 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29519"
                obs_have="29175"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="27895"
                obs_have="27895"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25802"
                obs_have="25802"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Feb 23 23:37:58 2012"
               level="3">
        <file_statistics latency="01:08:46"
                         size="10002737"
                         time_creation="Thu Feb 23 22:13:40 2012"
                         time_modification="Thu Feb 23 22:08:45 2012" />
        <observations epoch_first="Thu Feb 23 20:00:00 2012"
                      epoch_last="Thu Feb 23 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33721"
                obs_have="32689"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="30123"
                obs_have="30123"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26542"
                obs_have="26542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="01:08:46"
                         size="10002737"
                         time_creation="Thu Feb 23 22:13:40 2012"
                         time_modification="Thu Feb 23 22:08:45 2012" />
        <observations epoch_first="Thu Feb 23 20:00:00 2012"
                      epoch_last="Thu Feb 23 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33721"
                obs_have="32689"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="30123"
                obs_have="30123"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26542"
                obs_have="26542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="01:08:46"
                         size="10002737"
                         time_creation="Thu Mar 22 00:53:28 2012"
                         time_modification="Thu Feb 23 22:08:45 2012" />
        <observations epoch_first="Thu Feb 23 20:00:00 2012"
                      epoch_last="Thu Feb 23 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33721"
                obs_have="32689"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="30123"
                obs_have="30123"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26542"
                obs_have="26542"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Feb 23 22:25:15 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9952651"
                         time_creation="Thu Feb 23 22:13:40 2012"
                         time_modification="Thu Feb 23 22:08:46 2012" />
        <observations epoch_first="Thu Feb 23 21:00:00 2012"
                      epoch_last="Thu Feb 23 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36865"
                obs_have="35082"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="29131"
                obs_have="29131"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23791"
                obs_have="23791"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 22:50:22 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9952651"
                         time_creation="Thu Feb 23 22:13:40 2012"
                         time_modification="Thu Feb 23 22:08:46 2012" />
        <observations epoch_first="Thu Feb 23 21:00:00 2012"
                      epoch_last="Thu Feb 23 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36865"
                obs_have="35082"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="29131"
                obs_have="29131"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23791"
                obs_have="23791"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 00:32:11 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9952651"
                         time_creation="Thu Feb 23 22:13:40 2012"
                         time_modification="Thu Feb 23 22:08:46 2012" />
        <observations epoch_first="Thu Feb 23 21:00:00 2012"
                      epoch_last="Thu Feb 23 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36865"
                obs_have="35082"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="29131"
                obs_have="29131"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23791"
                obs_have="23791"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9952651"
                         time_creation="Thu Feb 23 22:13:40 2012"
                         time_modification="Thu Feb 23 22:08:46 2012" />
        <observations epoch_first="Thu Feb 23 21:00:00 2012"
                      epoch_last="Thu Feb 23 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36865"
                obs_have="35082"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="29131"
                obs_have="29131"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23791"
                obs_have="23791"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9952651"
                         time_creation="Thu Mar 22 00:53:29 2012"
                         time_modification="Thu Feb 23 22:08:46 2012" />
        <observations epoch_first="Thu Feb 23 21:00:00 2012"
                      epoch_last="Thu Feb 23 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36865"
                obs_have="35082"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="29131"
                obs_have="29131"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23791"
                obs_have="23791"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Feb 23 23:24:50 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9498052"
                         time_creation="Thu Feb 23 23:13:41 2012"
                         time_modification="Thu Feb 23 23:08:17 2012" />
        <observations epoch_first="Thu Feb 23 22:00:00 2012"
                      epoch_last="Thu Feb 23 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32172"
                obs_have="31498"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="30538"
                obs_have="30538"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28612"
                obs_have="28612"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 23:50:43 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9498052"
                         time_creation="Thu Feb 23 23:13:41 2012"
                         time_modification="Thu Feb 23 23:08:17 2012" />
        <observations epoch_first="Thu Feb 23 22:00:00 2012"
                      epoch_last="Thu Feb 23 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32172"
                obs_have="31498"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="30538"
                obs_have="30538"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28612"
                obs_have="28612"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 01:30:41 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9498052"
                         time_creation="Thu Feb 23 23:13:41 2012"
                         time_modification="Thu Feb 23 23:08:17 2012" />
        <observations epoch_first="Thu Feb 23 22:00:00 2012"
                      epoch_last="Thu Feb 23 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32172"
                obs_have="31498"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="30538"
                obs_have="30538"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28612"
                obs_have="28612"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9498052"
                         time_creation="Thu Feb 23 23:13:41 2012"
                         time_modification="Thu Feb 23 23:08:17 2012" />
        <observations epoch_first="Thu Feb 23 22:00:00 2012"
                      epoch_last="Thu Feb 23 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32172"
                obs_have="31498"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="30538"
                obs_have="30538"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28612"
                obs_have="28612"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9498052"
                         time_creation="Thu Mar 22 00:53:29 2012"
                         time_modification="Thu Feb 23 23:08:17 2012" />
        <observations epoch_first="Thu Feb 23 22:00:00 2012"
                      epoch_last="Thu Feb 23 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32172"
                obs_have="31498"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="30538"
                obs_have="30538"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28612"
                obs_have="28612"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz054x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Feb 24 00:20:31 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8692670"
                         time_creation="Fri Feb 24 00:13:51 2012"
                         time_modification="Fri Feb 24 00:08:15 2012" />
        <observations epoch_first="Thu Feb 23 23:00:00 2012"
                      epoch_last="Thu Feb 23 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29683"
                obs_have="29081"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="27082"
                obs_have="27082"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25130"
                obs_have="25130"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 00:47:44 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8692670"
                         time_creation="Fri Feb 24 00:13:51 2012"
                         time_modification="Fri Feb 24 00:08:15 2012" />
        <observations epoch_first="Thu Feb 23 23:00:00 2012"
                      epoch_last="Thu Feb 23 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29684"
                obs_have="29081"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="27083"
                obs_have="27083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25130"
                obs_have="25130"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 02:29:34 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8692670"
                         time_creation="Fri Feb 24 00:13:51 2012"
                         time_modification="Fri Feb 24 00:08:15 2012" />
        <observations epoch_first="Thu Feb 23 23:00:00 2012"
                      epoch_last="Thu Feb 23 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29684"
                obs_have="29081"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="27083"
                obs_have="27083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25130"
                obs_have="25130"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 23:27:40 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8692670"
                         time_creation="Fri Feb 24 00:13:51 2012"
                         time_modification="Fri Feb 24 00:08:15 2012" />
        <observations epoch_first="Thu Feb 23 23:00:00 2012"
                      epoch_last="Thu Feb 23 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29684"
                obs_have="29081"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="27083"
                obs_have="27083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25130"
                obs_have="25130"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:51:23 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8692670"
                         time_creation="Thu Mar 22 00:53:30 2012"
                         time_modification="Fri Feb 24 00:08:15 2012" />
        <observations epoch_first="Thu Feb 23 23:00:00 2012"
                      epoch_last="Thu Feb 23 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29684"
                obs_have="29081"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="27083"
                obs_have="27083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25130"
                obs_have="25130"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
