<QC Comment="Quality check run by the RGP Dream Team"
    Date=""
    DayOfYear="228"
    Year="2009">
  <station name="BLFT">
    <file name="/blft2280.09o"
          error="0"
          interval="5"
          session="0">
      <control date="Thu Nov  4 19:26:27 2010"
               level="3">
        <file_statistics latency="03:31:50"
                         size="3044253"
                         time_creation="Thu Nov  4 16:12:56 2010"
                         time_modification="Mon Aug 17 03:31:20 2009" />
        <observations epoch_first="Sun Aug 16 00:00:00 2009"
                      epoch_last="Sun Aug 16 23:59:30 2009"
                      epochs="2752"
                      epochs_ratio="15.93">
          <mask elevation="03 degrees"
                obs_expected="177092"
                obs_have="26085"
                obs_ratio="14.73" />
          <mask elevation="10 degrees"
                obs_expected="148977"
                obs_have="23829"
                obs_ratio="16.00" />
          <mask elevation="15 degrees"
                obs_expected="131448"
                obs_have="21100"
                obs_ratio="16.05" />
        </observations>
      </control>
    </file>
    <file name="/blft228a.09o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Aug 16 01:15:09 2009"
               level="3">
        <file_statistics latency=""
                         size="3447980"
                         time_creation="Sun Aug 16 01:10:14 2009"
                         time_modification="Sun Aug 16 01:08:37 2009" />
        <observations epoch_first="Sun Aug 16 00:00:00 2009"
                      epoch_last="Sun Aug 16 00:59:59 2009"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="29448"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="29448"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="29448"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 01:45:16 2009"
               level="3">
        <file_statistics latency=""
                         size="3447980"
                         time_creation="Sun Aug 16 01:10:14 2009"
                         time_modification="Sun Aug 16 01:08:37 2009" />
        <observations epoch_first="Sun Aug 16 00:00:00 2009"
                      epoch_last="Sun Aug 16 00:59:59 2009"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="31355"
                obs_have="29448"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="27137"
                obs_have="26905"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="22963"
                obs_have="22777"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Sun Aug 16 03:34:18 2009"
               level="3">
        <file_statistics latency=""
                         size="3447980"
                         time_creation="Sun Aug 16 01:10:14 2009"
                         time_modification="Sun Aug 16 01:08:37 2009" />
        <observations epoch_first="Sun Aug 16 00:00:00 2009"
                      epoch_last="Sun Aug 16 00:59:59 2009"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="31355"
                obs_have="29448"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="27137"
                obs_have="26905"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="22963"
                obs_have="22777"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:08:38"
                         size="3447980"
                         time_creation="Thu Nov 4 16:11:07 2010"
                         time_modification="Sun Aug 16 01:08:37 2009" />
        <observations epoch_first="Sun Aug 16 00:00:00 2009"
                      epoch_last="Sun Aug 16 00:59:59 2009"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="31355"
                obs_have="29448"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="27137"
                obs_have="26905"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="22963"
                obs_have="22777"
                obs_ratio="99.19" />
        </observations>
      </control>
    </file>
    <file name="/blft228b.09o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Aug 16 02:15:14 2009"
               level="3">
        <file_statistics latency=""
                         size="5405"
                         time_creation="Sun Aug 16 02:10:13 2009"
                         time_modification="Sun Aug 16 02:08:25 2009" />
        <observations epoch_first="Sun Aug 16 01:14:52 2009"
                      epoch_last="Sun Aug 16 01:15:22 2009"
                      epochs="5"
                      epochs_ratio="0.14">
          <mask elevation="03 degrees"
                obs_expected="217"
                obs_have="35"
                obs_ratio="16.13" />
          <mask elevation="10 degrees"
                obs_expected="186"
                obs_have="31"
                obs_ratio="16.67" />
          <mask elevation="15 degrees"
                obs_expected="186"
                obs_have="31"
                obs_ratio="16.67" />
        </observations>
      </control>
      <control date="Sun Aug 16 02:45:20 2009"
               level="3">
        <file_statistics latency=""
                         size="5405"
                         time_creation="Sun Aug 16 02:10:13 2009"
                         time_modification="Sun Aug 16 02:08:25 2009" />
        <observations epoch_first="Sun Aug 16 01:14:52 2009"
                      epoch_last="Sun Aug 16 01:15:22 2009"
                      epochs="5"
                      epochs_ratio="0.14">
          <mask elevation="03 degrees"
                obs_expected="217"
                obs_have="35"
                obs_ratio="16.13" />
          <mask elevation="10 degrees"
                obs_expected="186"
                obs_have="31"
                obs_ratio="16.67" />
          <mask elevation="15 degrees"
                obs_expected="186"
                obs_have="31"
                obs_ratio="16.67" />
        </observations>
      </control>
      <control date="Sun Aug 16 04:34:18 2009"
               level="3">
        <file_statistics latency=""
                         size="5405"
                         time_creation="Sun Aug 16 02:10:13 2009"
                         time_modification="Sun Aug 16 02:08:25 2009" />
        <observations epoch_first="Sun Aug 16 01:14:52 2009"
                      epoch_last="Sun Aug 16 01:15:22 2009"
                      epochs="5"
                      epochs_ratio="0.14">
          <mask elevation="03 degrees"
                obs_expected="217"
                obs_have="35"
                obs_ratio="16.13" />
          <mask elevation="10 degrees"
                obs_expected="186"
                obs_have="31"
                obs_ratio="16.67" />
          <mask elevation="15 degrees"
                obs_expected="186"
                obs_have="31"
                obs_ratio="16.67" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:53:03"
                         size="5405"
                         time_creation="Thu Nov 4 16:11:07 2010"
                         time_modification="Sun Aug 16 02:08:25 2009" />
        <observations epoch_first="Sun Aug 16 01:14:52 2009"
                      epoch_last="Sun Aug 16 01:15:22 2009"
                      epochs="5"
                      epochs_ratio="0.14">
          <mask elevation="03 degrees"
                obs_expected="217"
                obs_have="35"
                obs_ratio="16.13" />
          <mask elevation="10 degrees"
                obs_expected="186"
                obs_have="31"
                obs_ratio="16.67" />
          <mask elevation="15 degrees"
                obs_expected="186"
                obs_have="31"
                obs_ratio="16.67" />
        </observations>
      </control>
    </file>
    <file name="/blft228c.09o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Aug 16 03:15:20 2009"
               level="3">
        <file_statistics latency=""
                         size="3858098"
                         time_creation="Sun Aug 16 03:10:14 2009"
                         time_modification="Sun Aug 16 03:08:39 2009" />
        <observations epoch_first="Sun Aug 16 02:00:00 2009"
                      epoch_last="Sun Aug 16 02:59:59 2009"
                      epochs="3557"
                      epochs_ratio="98.81">
          <mask elevation="03 degrees"
                obs_expected="35229"
                obs_have="33070"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="31864"
                obs_have="31482"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="29140"
                obs_have="28811"
                obs_ratio="98.87" />
        </observations>
      </control>
      <control date="Sun Aug 16 03:45:19 2009"
               level="3">
        <file_statistics latency=""
                         size="3858098"
                         time_creation="Sun Aug 16 03:10:14 2009"
                         time_modification="Sun Aug 16 03:08:39 2009" />
        <observations epoch_first="Sun Aug 16 02:00:00 2009"
                      epoch_last="Sun Aug 16 02:59:59 2009"
                      epochs="3557"
                      epochs_ratio="98.81">
          <mask elevation="03 degrees"
                obs_expected="35229"
                obs_have="33070"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="31864"
                obs_have="31482"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="29140"
                obs_have="28811"
                obs_ratio="98.87" />
        </observations>
      </control>
      <control date="Sun Aug 16 05:34:26 2009"
               level="3">
        <file_statistics latency=""
                         size="3858098"
                         time_creation="Sun Aug 16 03:10:14 2009"
                         time_modification="Sun Aug 16 03:08:39 2009" />
        <observations epoch_first="Sun Aug 16 02:00:00 2009"
                      epoch_last="Sun Aug 16 02:59:59 2009"
                      epochs="3557"
                      epochs_ratio="98.81">
          <mask elevation="03 degrees"
                obs_expected="35229"
                obs_have="33070"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="31864"
                obs_have="31482"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="29140"
                obs_have="28811"
                obs_ratio="98.87" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:08:40"
                         size="3858098"
                         time_creation="Thu Nov 4 16:11:08 2010"
                         time_modification="Sun Aug 16 03:08:39 2009" />
        <observations epoch_first="Sun Aug 16 02:00:00 2009"
                      epoch_last="Sun Aug 16 02:59:59 2009"
                      epochs="3557"
                      epochs_ratio="98.81">
          <mask elevation="03 degrees"
                obs_expected="35229"
                obs_have="33070"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="31864"
                obs_have="31482"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="29140"
                obs_have="28811"
                obs_ratio="98.87" />
        </observations>
      </control>
    </file>
    <file name="/blft228d.09o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Aug 16 04:15:14 2009"
               level="3">
        <file_statistics latency=""
                         size="3908720"
                         time_creation="Sun Aug 16 04:10:15 2009"
                         time_modification="Sun Aug 16 04:08:36 2009" />
        <observations epoch_first="Sun Aug 16 03:00:00 2009"
                      epoch_last="Sun Aug 16 03:59:59 2009"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="36675"
                obs_have="33505"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="29837"
                obs_have="29630"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="26839"
                obs_have="26662"
                obs_ratio="99.34" />
        </observations>
      </control>
      <control date="Sun Aug 16 04:45:21 2009"
               level="3">
        <file_statistics latency=""
                         size="3908720"
                         time_creation="Sun Aug 16 04:10:15 2009"
                         time_modification="Sun Aug 16 04:08:36 2009" />
        <observations epoch_first="Sun Aug 16 03:00:00 2009"
                      epoch_last="Sun Aug 16 03:59:59 2009"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="36674"
                obs_have="33505"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="29837"
                obs_have="29630"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="26839"
                obs_have="26662"
                obs_ratio="99.34" />
        </observations>
      </control>
      <control date="Sun Aug 16 06:34:15 2009"
               level="3">
        <file_statistics latency=""
                         size="3908720"
                         time_creation="Sun Aug 16 04:10:15 2009"
                         time_modification="Sun Aug 16 04:08:36 2009" />
        <observations epoch_first="Sun Aug 16 03:00:00 2009"
                      epoch_last="Sun Aug 16 03:59:59 2009"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="36674"
                obs_have="33505"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="29837"
                obs_have="29630"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="26839"
                obs_have="26662"
                obs_ratio="99.34" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:08:37"
                         size="3908720"
                         time_creation="Thu Nov 4 16:11:09 2010"
                         time_modification="Sun Aug 16 04:08:36 2009" />
        <observations epoch_first="Sun Aug 16 03:00:00 2009"
                      epoch_last="Sun Aug 16 03:59:59 2009"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="36674"
                obs_have="33505"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="29837"
                obs_have="29630"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="26839"
                obs_have="26662"
                obs_ratio="99.34" />
        </observations>
      </control>
    </file>
    <file name="/blft228e.09o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Aug 16 05:15:18 2009"
               level="3">
        <file_statistics latency=""
                         size="3816135"
                         time_creation="Sun Aug 16 05:10:15 2009"
                         time_modification="Sun Aug 16 05:08:38 2009" />
        <observations epoch_first="Sun Aug 16 04:00:00 2009"
                      epoch_last="Sun Aug 16 04:59:59 2009"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="35301"
                obs_have="32623"
                obs_ratio="92.41" />
          <mask elevation="10 degrees"
                obs_expected="31858"
                obs_have="31208"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="26558"
                obs_have="26375"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Sun Aug 16 05:45:29 2009"
               level="3">
        <file_statistics latency=""
                         size="3816135"
                         time_creation="Sun Aug 16 05:10:15 2009"
                         time_modification="Sun Aug 16 05:08:38 2009" />
        <observations epoch_first="Sun Aug 16 04:00:00 2009"
                      epoch_last="Sun Aug 16 04:59:59 2009"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="35301"
                obs_have="32623"
                obs_ratio="92.41" />
          <mask elevation="10 degrees"
                obs_expected="31858"
                obs_have="31208"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="26558"
                obs_have="26375"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Sun Aug 16 07:34:19 2009"
               level="3">
        <file_statistics latency=""
                         size="3816135"
                         time_creation="Sun Aug 16 05:10:15 2009"
                         time_modification="Sun Aug 16 05:08:38 2009" />
        <observations epoch_first="Sun Aug 16 04:00:00 2009"
                      epoch_last="Sun Aug 16 04:59:59 2009"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="35301"
                obs_have="32623"
                obs_ratio="92.41" />
          <mask elevation="10 degrees"
                obs_expected="31858"
                obs_have="31208"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="26558"
                obs_have="26375"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:08:39"
                         size="3816135"
                         time_creation="Thu Nov 4 16:11:10 2010"
                         time_modification="Sun Aug 16 05:08:38 2009" />
        <observations epoch_first="Sun Aug 16 04:00:00 2009"
                      epoch_last="Sun Aug 16 04:59:59 2009"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="35301"
                obs_have="32623"
                obs_ratio="92.41" />
          <mask elevation="10 degrees"
                obs_expected="31858"
                obs_have="31208"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="26558"
                obs_have="26375"
                obs_ratio="99.31" />
        </observations>
      </control>
    </file>
    <file name="/blft228f.09o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Aug 16 06:15:17 2009"
               level="3">
        <file_statistics latency=""
                         size="3625232"
                         time_creation="Sun Aug 16 06:10:17 2009"
                         time_modification="Sun Aug 16 06:08:37 2009" />
        <observations epoch_first="Sun Aug 16 05:00:00 2009"
                      epoch_last="Sun Aug 16 05:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="34199"
                obs_have="31008"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="28920"
                obs_have="28309"
                obs_ratio="97.89" />
          <mask elevation="15 degrees"
                obs_expected="26679"
                obs_have="26473"
                obs_ratio="99.23" />
        </observations>
      </control>
      <control date="Sun Aug 16 06:45:17 2009"
               level="3">
        <file_statistics latency=""
                         size="3625232"
                         time_creation="Sun Aug 16 06:10:17 2009"
                         time_modification="Sun Aug 16 06:08:37 2009" />
        <observations epoch_first="Sun Aug 16 05:00:00 2009"
                      epoch_last="Sun Aug 16 05:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="34199"
                obs_have="31008"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="28920"
                obs_have="28309"
                obs_ratio="97.89" />
          <mask elevation="15 degrees"
                obs_expected="26679"
                obs_have="26473"
                obs_ratio="99.23" />
        </observations>
      </control>
      <control date="Sun Aug 16 08:34:18 2009"
               level="3">
        <file_statistics latency=""
                         size="3625232"
                         time_creation="Sun Aug 16 06:10:17 2009"
                         time_modification="Sun Aug 16 06:08:37 2009" />
        <observations epoch_first="Sun Aug 16 05:00:00 2009"
                      epoch_last="Sun Aug 16 05:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="34199"
                obs_have="31008"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="28920"
                obs_have="28309"
                obs_ratio="97.89" />
          <mask elevation="15 degrees"
                obs_expected="26679"
                obs_have="26473"
                obs_ratio="99.23" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:08:38"
                         size="3625232"
                         time_creation="Thu Nov 4 16:11:11 2010"
                         time_modification="Sun Aug 16 06:08:37 2009" />
        <observations epoch_first="Sun Aug 16 05:00:00 2009"
                      epoch_last="Sun Aug 16 05:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="34199"
                obs_have="31008"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="28920"
                obs_have="28309"
                obs_ratio="97.89" />
          <mask elevation="15 degrees"
                obs_expected="26679"
                obs_have="26473"
                obs_ratio="99.23" />
        </observations>
      </control>
    </file>
    <file name="/blft228g.09o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Aug 16 07:15:19 2009"
               level="3">
        <file_statistics latency=""
                         size="3846127"
                         time_creation="Sun Aug 16 07:15:15 2009"
                         time_modification="Sun Aug 16 07:10:49 2009" />
        <observations epoch_first="Sun Aug 16 06:00:00 2009"
                      epoch_last="Sun Aug 16 06:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="34289"
                obs_have="32962"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="31193"
                obs_have="30893"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="28113"
                obs_have="27845"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Sun Aug 16 07:45:19 2009"
               level="3">
        <file_statistics latency=""
                         size="3846127"
                         time_creation="Sun Aug 16 07:15:15 2009"
                         time_modification="Sun Aug 16 07:10:49 2009" />
        <observations epoch_first="Sun Aug 16 06:00:00 2009"
                      epoch_last="Sun Aug 16 06:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="34289"
                obs_have="32962"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="31193"
                obs_have="30893"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="28113"
                obs_have="27845"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Sun Aug 16 09:34:20 2009"
               level="3">
        <file_statistics latency=""
                         size="3846127"
                         time_creation="Sun Aug 16 07:15:15 2009"
                         time_modification="Sun Aug 16 07:10:49 2009" />
        <observations epoch_first="Sun Aug 16 06:00:00 2009"
                      epoch_last="Sun Aug 16 06:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="34289"
                obs_have="32962"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="31193"
                obs_have="30893"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="28113"
                obs_have="27845"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:10:50"
                         size="3846127"
                         time_creation="Thu Nov 4 16:11:12 2010"
                         time_modification="Sun Aug 16 07:10:49 2009" />
        <observations epoch_first="Sun Aug 16 06:00:00 2009"
                      epoch_last="Sun Aug 16 06:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="34289"
                obs_have="32962"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="31193"
                obs_have="30893"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="28113"
                obs_have="27845"
                obs_ratio="99.05" />
        </observations>
      </control>
    </file>
    <file name="/blft228h.09o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Aug 16 08:15:16 2009"
               level="3">
        <file_statistics latency=""
                         size="3372230"
                         time_creation="Sun Aug 16 08:10:18 2009"
                         time_modification="Sun Aug 16 08:10:35 2009" />
        <observations epoch_first="Sun Aug 16 07:00:00 2009"
                      epoch_last="Sun Aug 16 07:59:59 2009"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="33939"
                obs_have="28771"
                obs_ratio="84.77" />
          <mask elevation="10 degrees"
                obs_expected="26831"
                obs_have="26266"
                obs_ratio="97.89" />
          <mask elevation="15 degrees"
                obs_expected="22887"
                obs_have="22773"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Sun Aug 16 08:45:16 2009"
               level="3">
        <file_statistics latency=""
                         size="3372230"
                         time_creation="Sun Aug 16 08:10:18 2009"
                         time_modification="Sun Aug 16 08:10:35 2009" />
        <observations epoch_first="Sun Aug 16 07:00:00 2009"
                      epoch_last="Sun Aug 16 07:59:59 2009"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="33939"
                obs_have="28771"
                obs_ratio="84.77" />
          <mask elevation="10 degrees"
                obs_expected="26831"
                obs_have="26266"
                obs_ratio="97.89" />
          <mask elevation="15 degrees"
                obs_expected="22887"
                obs_have="22773"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Sun Aug 16 10:34:16 2009"
               level="3">
        <file_statistics latency=""
                         size="3372230"
                         time_creation="Sun Aug 16 08:10:18 2009"
                         time_modification="Sun Aug 16 08:10:35 2009" />
        <observations epoch_first="Sun Aug 16 07:00:00 2009"
                      epoch_last="Sun Aug 16 07:59:59 2009"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="33939"
                obs_have="28771"
                obs_ratio="84.77" />
          <mask elevation="10 degrees"
                obs_expected="26831"
                obs_have="26266"
                obs_ratio="97.89" />
          <mask elevation="15 degrees"
                obs_expected="22887"
                obs_have="22773"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:10:36"
                         size="3372230"
                         time_creation="Thu Nov 4 16:11:12 2010"
                         time_modification="Sun Aug 16 08:10:35 2009" />
        <observations epoch_first="Sun Aug 16 07:00:00 2009"
                      epoch_last="Sun Aug 16 07:59:59 2009"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="33939"
                obs_have="28771"
                obs_ratio="84.77" />
          <mask elevation="10 degrees"
                obs_expected="26831"
                obs_have="26266"
                obs_ratio="97.89" />
          <mask elevation="15 degrees"
                obs_expected="22887"
                obs_have="22773"
                obs_ratio="99.50" />
        </observations>
      </control>
    </file>
    <file name="/blft228i.09o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Aug 16 09:45:19 2009"
               level="3">
        <file_statistics latency=""
                         size="3645272"
                         time_creation="Sun Aug 16 09:15:14 2009"
                         time_modification="Sun Aug 16 09:10:53 2009" />
        <observations epoch_first="Sun Aug 16 08:00:00 2009"
                      epoch_last="Sun Aug 16 08:59:59 2009"
                      epochs="3583"
                      epochs_ratio="99.53">
          <mask elevation="03 degrees"
                obs_expected="36151"
                obs_have="31185"
                obs_ratio="86.26" />
          <mask elevation="10 degrees"
                obs_expected="24539"
                obs_have="24315"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="19467"
                obs_have="19377"
                obs_ratio="99.54" />
        </observations>
      </control>
      <control date="Sun Aug 16 11:34:19 2009"
               level="3">
        <file_statistics latency=""
                         size="3645272"
                         time_creation="Sun Aug 16 09:15:14 2009"
                         time_modification="Sun Aug 16 09:10:53 2009" />
        <observations epoch_first="Sun Aug 16 08:00:00 2009"
                      epoch_last="Sun Aug 16 08:59:59 2009"
                      epochs="3583"
                      epochs_ratio="99.53">
          <mask elevation="03 degrees"
                obs_expected="36151"
                obs_have="31185"
                obs_ratio="86.26" />
          <mask elevation="10 degrees"
                obs_expected="24539"
                obs_have="24315"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="19467"
                obs_have="19377"
                obs_ratio="99.54" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:10:54"
                         size="3645272"
                         time_creation="Thu Nov 4 16:11:12 2010"
                         time_modification="Sun Aug 16 09:10:53 2009" />
        <observations epoch_first="Sun Aug 16 08:00:00 2009"
                      epoch_last="Sun Aug 16 08:59:59 2009"
                      epochs="3583"
                      epochs_ratio="99.53">
          <mask elevation="03 degrees"
                obs_expected="36151"
                obs_have="31185"
                obs_ratio="86.26" />
          <mask elevation="10 degrees"
                obs_expected="24539"
                obs_have="24315"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="19467"
                obs_have="19377"
                obs_ratio="99.54" />
        </observations>
      </control>
    </file>
    <file name="/blft228j.09o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Aug 16 10:15:17 2009"
               level="3">
        <file_statistics latency=""
                         size="3455768"
                         time_creation="Sun Aug 16 10:10:17 2009"
                         time_modification="Sun Aug 16 10:10:37 2009" />
        <observations epoch_first="Sun Aug 16 09:00:00 2009"
                      epoch_last="Sun Aug 16 09:59:59 2009"
                      epochs="3560"
                      epochs_ratio="98.89">
          <mask elevation="03 degrees"
                obs_expected="31188"
                obs_have="29531"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="27457"
                obs_have="27142"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="25179"
                obs_have="24916"
                obs_ratio="98.96" />
        </observations>
      </control>
      <control date="Sun Aug 16 10:45:17 2009"
               level="3">
        <file_statistics latency=""
                         size="3455768"
                         time_creation="Sun Aug 16 10:10:17 2009"
                         time_modification="Sun Aug 16 10:10:37 2009" />
        <observations epoch_first="Sun Aug 16 09:00:00 2009"
                      epoch_last="Sun Aug 16 09:59:59 2009"
                      epochs="3560"
                      epochs_ratio="98.89">
          <mask elevation="03 degrees"
                obs_expected="31188"
                obs_have="29531"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="27457"
                obs_have="27142"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="25179"
                obs_have="24916"
                obs_ratio="98.96" />
        </observations>
      </control>
      <control date="Sun Aug 16 12:34:18 2009"
               level="3">
        <file_statistics latency=""
                         size="3455768"
                         time_creation="Sun Aug 16 10:10:17 2009"
                         time_modification="Sun Aug 16 10:10:37 2009" />
        <observations epoch_first="Sun Aug 16 09:00:00 2009"
                      epoch_last="Sun Aug 16 09:59:59 2009"
                      epochs="3560"
                      epochs_ratio="98.89">
          <mask elevation="03 degrees"
                obs_expected="31188"
                obs_have="29531"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="27457"
                obs_have="27142"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="25179"
                obs_have="24916"
                obs_ratio="98.96" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:10:38"
                         size="3455768"
                         time_creation="Thu Nov 4 16:11:13 2010"
                         time_modification="Sun Aug 16 10:10:37 2009" />
        <observations epoch_first="Sun Aug 16 09:00:00 2009"
                      epoch_last="Sun Aug 16 09:59:59 2009"
                      epochs="3560"
                      epochs_ratio="98.89">
          <mask elevation="03 degrees"
                obs_expected="31188"
                obs_have="29531"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="27457"
                obs_have="27142"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="25179"
                obs_have="24916"
                obs_ratio="98.96" />
        </observations>
      </control>
    </file>
    <file name="/blft228k.09o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Aug 16 11:15:18 2009"
               level="3">
        <file_statistics latency=""
                         size="3721493"
                         time_creation="Sun Aug 16 11:10:18 2009"
                         time_modification="Sun Aug 16 11:10:37 2009" />
        <observations epoch_first="Sun Aug 16 10:00:00 2009"
                      epoch_last="Sun Aug 16 10:59:59 2009"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="33238"
                obs_have="31877"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="31847"
                obs_have="31272"
                obs_ratio="98.19" />
          <mask elevation="15 degrees"
                obs_expected="28798"
                obs_have="28611"
                obs_ratio="99.35" />
        </observations>
      </control>
      <control date="Sun Aug 16 11:45:18 2009"
               level="3">
        <file_statistics latency=""
                         size="3721493"
                         time_creation="Sun Aug 16 11:10:18 2009"
                         time_modification="Sun Aug 16 11:10:37 2009" />
        <observations epoch_first="Sun Aug 16 10:00:00 2009"
                      epoch_last="Sun Aug 16 10:59:59 2009"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="33238"
                obs_have="31877"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="31847"
                obs_have="31272"
                obs_ratio="98.19" />
          <mask elevation="15 degrees"
                obs_expected="28798"
                obs_have="28611"
                obs_ratio="99.35" />
        </observations>
      </control>
      <control date="Sun Aug 16 13:34:19 2009"
               level="3">
        <file_statistics latency=""
                         size="3721493"
                         time_creation="Sun Aug 16 11:10:18 2009"
                         time_modification="Sun Aug 16 11:10:37 2009" />
        <observations epoch_first="Sun Aug 16 10:00:00 2009"
                      epoch_last="Sun Aug 16 10:59:59 2009"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="33238"
                obs_have="31877"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="31847"
                obs_have="31272"
                obs_ratio="98.19" />
          <mask elevation="15 degrees"
                obs_expected="28798"
                obs_have="28611"
                obs_ratio="99.35" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:10:38"
                         size="3721493"
                         time_creation="Thu Nov 4 16:11:13 2010"
                         time_modification="Sun Aug 16 11:10:37 2009" />
        <observations epoch_first="Sun Aug 16 10:00:00 2009"
                      epoch_last="Sun Aug 16 10:59:59 2009"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="33238"
                obs_have="31877"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="31847"
                obs_have="31272"
                obs_ratio="98.19" />
          <mask elevation="15 degrees"
                obs_expected="28798"
                obs_have="28611"
                obs_ratio="99.35" />
        </observations>
      </control>
    </file>
    <file name="/blft228l.09o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Aug 16 12:15:23 2009"
               level="3">
        <file_statistics latency=""
                         size="4217530"
                         time_creation="Sun Aug 16 12:15:15 2009"
                         time_modification="Sun Aug 16 12:10:45 2009" />
        <observations epoch_first="Sun Aug 16 11:00:00 2009"
                      epoch_last="Sun Aug 16 11:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="40701"
                obs_have="36267"
                obs_ratio="89.11" />
          <mask elevation="10 degrees"
                obs_expected="36459"
                obs_have="35242"
                obs_ratio="96.66" />
          <mask elevation="15 degrees"
                obs_expected="32702"
                obs_have="32525"
                obs_ratio="99.46" />
        </observations>
      </control>
      <control date="Sun Aug 16 12:45:23 2009"
               level="3">
        <file_statistics latency=""
                         size="4217530"
                         time_creation="Sun Aug 16 12:15:15 2009"
                         time_modification="Sun Aug 16 12:10:45 2009" />
        <observations epoch_first="Sun Aug 16 11:00:00 2009"
                      epoch_last="Sun Aug 16 11:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="40701"
                obs_have="36267"
                obs_ratio="89.11" />
          <mask elevation="10 degrees"
                obs_expected="36459"
                obs_have="35242"
                obs_ratio="96.66" />
          <mask elevation="15 degrees"
                obs_expected="32702"
                obs_have="32525"
                obs_ratio="99.46" />
        </observations>
      </control>
      <control date="Sun Aug 16 14:34:24 2009"
               level="3">
        <file_statistics latency=""
                         size="4217530"
                         time_creation="Sun Aug 16 12:15:15 2009"
                         time_modification="Sun Aug 16 12:10:45 2009" />
        <observations epoch_first="Sun Aug 16 11:00:00 2009"
                      epoch_last="Sun Aug 16 11:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="40701"
                obs_have="36267"
                obs_ratio="89.11" />
          <mask elevation="10 degrees"
                obs_expected="36459"
                obs_have="35242"
                obs_ratio="96.66" />
          <mask elevation="15 degrees"
                obs_expected="32702"
                obs_have="32525"
                obs_ratio="99.46" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:10:46"
                         size="4217530"
                         time_creation="Thu Nov 4 16:11:13 2010"
                         time_modification="Sun Aug 16 12:10:45 2009" />
        <observations epoch_first="Sun Aug 16 11:00:00 2009"
                      epoch_last="Sun Aug 16 11:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="40701"
                obs_have="36267"
                obs_ratio="89.11" />
          <mask elevation="10 degrees"
                obs_expected="36459"
                obs_have="35242"
                obs_ratio="96.66" />
          <mask elevation="15 degrees"
                obs_expected="32702"
                obs_have="32525"
                obs_ratio="99.46" />
        </observations>
      </control>
    </file>
    <file name="/blft228m.09o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Aug 16 13:45:21 2009"
               level="3">
        <file_statistics latency=""
                         size="4385728"
                         time_creation="Sun Aug 16 13:15:18 2009"
                         time_modification="Sun Aug 16 13:10:58 2009" />
        <observations epoch_first="Sun Aug 16 12:00:00 2009"
                      epoch_last="Sun Aug 16 12:59:59 2009"
                      epochs="3559"
                      epochs_ratio="98.86">
          <mask elevation="03 degrees"
                obs_expected="43359"
                obs_have="37743"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="34964"
                obs_have="33995"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="29343"
                obs_have="28989"
                obs_ratio="98.79" />
        </observations>
      </control>
      <control date="Sun Aug 16 15:34:22 2009"
               level="3">
        <file_statistics latency=""
                         size="4385728"
                         time_creation="Sun Aug 16 13:15:18 2009"
                         time_modification="Sun Aug 16 13:10:58 2009" />
        <observations epoch_first="Sun Aug 16 12:00:00 2009"
                      epoch_last="Sun Aug 16 12:59:59 2009"
                      epochs="3559"
                      epochs_ratio="98.86">
          <mask elevation="03 degrees"
                obs_expected="43359"
                obs_have="37743"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="34964"
                obs_have="33995"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="29343"
                obs_have="28989"
                obs_ratio="98.79" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:10:59"
                         size="4385728"
                         time_creation="Thu Nov 4 16:11:14 2010"
                         time_modification="Sun Aug 16 13:10:58 2009" />
        <observations epoch_first="Sun Aug 16 12:00:00 2009"
                      epoch_last="Sun Aug 16 12:59:59 2009"
                      epochs="3559"
                      epochs_ratio="98.86">
          <mask elevation="03 degrees"
                obs_expected="43359"
                obs_have="37743"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="34964"
                obs_have="33995"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="29343"
                obs_have="28989"
                obs_ratio="98.79" />
        </observations>
      </control>
    </file>
    <file name="/blft228n.09o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Aug 16 14:15:25 2009"
               level="3">
        <file_statistics latency=""
                         size="4365635"
                         time_creation="Sun Aug 16 14:15:14 2009"
                         time_modification="Sun Aug 16 14:10:44 2009" />
        <observations epoch_first="Sun Aug 16 13:00:00 2009"
                      epoch_last="Sun Aug 16 13:59:59 2009"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="38353"
                obs_have="37580"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="37232"
                obs_have="36914"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="36116"
                obs_have="35803"
                obs_ratio="99.13" />
        </observations>
      </control>
      <control date="Sun Aug 16 14:45:25 2009"
               level="3">
        <file_statistics latency=""
                         size="4365635"
                         time_creation="Sun Aug 16 14:15:14 2009"
                         time_modification="Sun Aug 16 14:10:44 2009" />
        <observations epoch_first="Sun Aug 16 13:00:00 2009"
                      epoch_last="Sun Aug 16 13:59:59 2009"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="38353"
                obs_have="37580"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="37232"
                obs_have="36914"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="36116"
                obs_have="35803"
                obs_ratio="99.13" />
        </observations>
      </control>
      <control date="Sun Aug 16 16:34:24 2009"
               level="3">
        <file_statistics latency=""
                         size="4365635"
                         time_creation="Sun Aug 16 14:15:14 2009"
                         time_modification="Sun Aug 16 14:10:44 2009" />
        <observations epoch_first="Sun Aug 16 13:00:00 2009"
                      epoch_last="Sun Aug 16 13:59:59 2009"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="38353"
                obs_have="37580"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="37232"
                obs_have="36914"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="36116"
                obs_have="35803"
                obs_ratio="99.13" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:10:45"
                         size="4365635"
                         time_creation="Thu Nov 4 16:11:14 2010"
                         time_modification="Sun Aug 16 14:10:44 2009" />
        <observations epoch_first="Sun Aug 16 13:00:00 2009"
                      epoch_last="Sun Aug 16 13:59:59 2009"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="38353"
                obs_have="37580"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="37232"
                obs_have="36914"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="36116"
                obs_have="35803"
                obs_ratio="99.13" />
        </observations>
      </control>
    </file>
    <file name="/blft228o.09o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Aug 16 15:15:23 2009"
               level="3">
        <file_statistics latency=""
                         size="4519942"
                         time_creation="Sun Aug 16 15:15:15 2009"
                         time_modification="Sun Aug 16 15:10:46 2009" />
        <observations epoch_first="Sun Aug 16 14:00:00 2009"
                      epoch_last="Sun Aug 16 14:59:59 2009"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="41875"
                obs_have="38888"
                obs_ratio="92.87" />
          <mask elevation="10 degrees"
                obs_expected="36693"
                obs_have="36437"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="32515"
                obs_have="32284"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Sun Aug 16 15:45:23 2009"
               level="3">
        <file_statistics latency=""
                         size="4519942"
                         time_creation="Sun Aug 16 15:15:15 2009"
                         time_modification="Sun Aug 16 15:10:46 2009" />
        <observations epoch_first="Sun Aug 16 14:00:00 2009"
                      epoch_last="Sun Aug 16 14:59:59 2009"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="41875"
                obs_have="38888"
                obs_ratio="92.87" />
          <mask elevation="10 degrees"
                obs_expected="36693"
                obs_have="36437"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="32515"
                obs_have="32284"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Sun Aug 16 17:34:24 2009"
               level="3">
        <file_statistics latency=""
                         size="4519942"
                         time_creation="Sun Aug 16 15:15:15 2009"
                         time_modification="Sun Aug 16 15:10:46 2009" />
        <observations epoch_first="Sun Aug 16 14:00:00 2009"
                      epoch_last="Sun Aug 16 14:59:59 2009"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="41875"
                obs_have="38888"
                obs_ratio="92.87" />
          <mask elevation="10 degrees"
                obs_expected="36693"
                obs_have="36437"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="32515"
                obs_have="32284"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:10:47"
                         size="4519942"
                         time_creation="Thu Nov 4 16:11:15 2010"
                         time_modification="Sun Aug 16 15:10:46 2009" />
        <observations epoch_first="Sun Aug 16 14:00:00 2009"
                      epoch_last="Sun Aug 16 14:59:59 2009"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="41875"
                obs_have="38888"
                obs_ratio="92.87" />
          <mask elevation="10 degrees"
                obs_expected="36693"
                obs_have="36437"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="32515"
                obs_have="32284"
                obs_ratio="99.29" />
        </observations>
      </control>
    </file>
    <file name="/blft228p.09o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Aug 16 16:15:23 2009"
               level="3">
        <file_statistics latency=""
                         size="3797497"
                         time_creation="Sun Aug 16 16:10:20 2009"
                         time_modification="Sun Aug 16 16:10:40 2009" />
        <observations epoch_first="Sun Aug 16 15:00:00 2009"
                      epoch_last="Sun Aug 16 15:59:59 2009"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="37601"
                obs_have="32541"
                obs_ratio="86.54" />
          <mask elevation="10 degrees"
                obs_expected="30976"
                obs_have="30127"
                obs_ratio="97.26" />
          <mask elevation="15 degrees"
                obs_expected="28018"
                obs_have="27890"
                obs_ratio="99.54" />
        </observations>
      </control>
      <control date="Sun Aug 16 16:45:22 2009"
               level="3">
        <file_statistics latency=""
                         size="3797497"
                         time_creation="Sun Aug 16 16:10:20 2009"
                         time_modification="Sun Aug 16 16:10:40 2009" />
        <observations epoch_first="Sun Aug 16 15:00:00 2009"
                      epoch_last="Sun Aug 16 15:59:59 2009"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="37601"
                obs_have="32541"
                obs_ratio="86.54" />
          <mask elevation="10 degrees"
                obs_expected="30976"
                obs_have="30127"
                obs_ratio="97.26" />
          <mask elevation="15 degrees"
                obs_expected="28018"
                obs_have="27890"
                obs_ratio="99.54" />
        </observations>
      </control>
      <control date="Sun Aug 16 18:34:23 2009"
               level="3">
        <file_statistics latency=""
                         size="3797497"
                         time_creation="Sun Aug 16 16:10:20 2009"
                         time_modification="Sun Aug 16 16:10:40 2009" />
        <observations epoch_first="Sun Aug 16 15:00:00 2009"
                      epoch_last="Sun Aug 16 15:59:59 2009"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="37601"
                obs_have="32541"
                obs_ratio="86.54" />
          <mask elevation="10 degrees"
                obs_expected="30976"
                obs_have="30127"
                obs_ratio="97.26" />
          <mask elevation="15 degrees"
                obs_expected="28018"
                obs_have="27890"
                obs_ratio="99.54" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:10:41"
                         size="3797497"
                         time_creation="Thu Nov 4 16:11:15 2010"
                         time_modification="Sun Aug 16 16:10:40 2009" />
        <observations epoch_first="Sun Aug 16 15:00:00 2009"
                      epoch_last="Sun Aug 16 15:59:59 2009"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="37601"
                obs_have="32541"
                obs_ratio="86.54" />
          <mask elevation="10 degrees"
                obs_expected="30976"
                obs_have="30127"
                obs_ratio="97.26" />
          <mask elevation="15 degrees"
                obs_expected="28018"
                obs_have="27890"
                obs_ratio="99.54" />
        </observations>
      </control>
    </file>
    <file name="/blft228q.09o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Aug 16 17:45:21 2009"
               level="3">
        <file_statistics latency=""
                         size="4107787"
                         time_creation="Sun Aug 16 17:15:19 2009"
                         time_modification="Sun Aug 16 17:13:34 2009" />
        <observations epoch_first="Sun Aug 16 16:00:00 2009"
                      epoch_last="Sun Aug 16 16:59:59 2009"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="36361"
                obs_have="35287"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="29833"
                obs_have="29508"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="25702"
                obs_have="25477"
                obs_ratio="99.12" />
        </observations>
      </control>
      <control date="Sun Aug 16 19:34:21 2009"
               level="3">
        <file_statistics latency=""
                         size="4107787"
                         time_creation="Sun Aug 16 17:15:19 2009"
                         time_modification="Sun Aug 16 17:13:34 2009" />
        <observations epoch_first="Sun Aug 16 16:00:00 2009"
                      epoch_last="Sun Aug 16 16:59:59 2009"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="36361"
                obs_have="35287"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="29833"
                obs_have="29508"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="25702"
                obs_have="25477"
                obs_ratio="99.12" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:13:35"
                         size="4107787"
                         time_creation="Thu Nov 4 16:11:16 2010"
                         time_modification="Sun Aug 16 17:13:34 2009" />
        <observations epoch_first="Sun Aug 16 16:00:00 2009"
                      epoch_last="Sun Aug 16 16:59:59 2009"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="36361"
                obs_have="35287"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="29833"
                obs_have="29508"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="25702"
                obs_have="25477"
                obs_ratio="99.12" />
        </observations>
      </control>
    </file>
    <file name="/blft228r.09o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Aug 16 18:45:20 2009"
               level="3">
        <file_statistics latency=""
                         size="4001474"
                         time_creation="Sun Aug 16 18:15:22 2009"
                         time_modification="Sun Aug 16 18:13:31 2009" />
        <observations epoch_first="Sun Aug 16 17:00:00 2009"
                      epoch_last="Sun Aug 16 17:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="37193"
                obs_have="34355"
                obs_ratio="92.37" />
          <mask elevation="10 degrees"
                obs_expected="30721"
                obs_have="30459"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="24729"
                obs_have="24572"
                obs_ratio="99.37" />
        </observations>
      </control>
      <control date="Sun Aug 16 20:34:21 2009"
               level="3">
        <file_statistics latency=""
                         size="4001474"
                         time_creation="Sun Aug 16 18:15:22 2009"
                         time_modification="Sun Aug 16 18:13:31 2009" />
        <observations epoch_first="Sun Aug 16 17:00:00 2009"
                      epoch_last="Sun Aug 16 17:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="37193"
                obs_have="34355"
                obs_ratio="92.37" />
          <mask elevation="10 degrees"
                obs_expected="30721"
                obs_have="30459"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="24729"
                obs_have="24572"
                obs_ratio="99.37" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:13:32"
                         size="4001474"
                         time_creation="Thu Nov 4 16:11:16 2010"
                         time_modification="Sun Aug 16 18:13:31 2009" />
        <observations epoch_first="Sun Aug 16 17:00:00 2009"
                      epoch_last="Sun Aug 16 17:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="37193"
                obs_have="34355"
                obs_ratio="92.37" />
          <mask elevation="10 degrees"
                obs_expected="30721"
                obs_have="30459"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="24729"
                obs_have="24572"
                obs_ratio="99.37" />
        </observations>
      </control>
    </file>
    <file name="/blft228s.09o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Aug 16 19:45:23 2009"
               level="3">
        <file_statistics latency=""
                         size="4363962"
                         time_creation="Sun Aug 16 19:20:18 2009"
                         time_modification="Sun Aug 16 19:13:42 2009" />
        <observations epoch_first="Sun Aug 16 18:00:00 2009"
                      epoch_last="Sun Aug 16 18:59:59 2009"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="40919"
                obs_have="37538"
                obs_ratio="91.74" />
          <mask elevation="10 degrees"
                obs_expected="34693"
                obs_have="34256"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="29053"
                obs_have="28658"
                obs_ratio="98.64" />
        </observations>
      </control>
      <control date="Sun Aug 16 21:34:24 2009"
               level="3">
        <file_statistics latency=""
                         size="4363962"
                         time_creation="Sun Aug 16 19:20:18 2009"
                         time_modification="Sun Aug 16 19:13:42 2009" />
        <observations epoch_first="Sun Aug 16 18:00:00 2009"
                      epoch_last="Sun Aug 16 18:59:59 2009"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="40919"
                obs_have="37538"
                obs_ratio="91.74" />
          <mask elevation="10 degrees"
                obs_expected="34693"
                obs_have="34256"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="29053"
                obs_have="28658"
                obs_ratio="98.64" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:13:43"
                         size="4363962"
                         time_creation="Thu Nov 4 16:11:16 2010"
                         time_modification="Sun Aug 16 19:13:42 2009" />
        <observations epoch_first="Sun Aug 16 18:00:00 2009"
                      epoch_last="Sun Aug 16 18:59:59 2009"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="40919"
                obs_have="37538"
                obs_ratio="91.74" />
          <mask elevation="10 degrees"
                obs_expected="34693"
                obs_have="34256"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="29053"
                obs_have="28658"
                obs_ratio="98.64" />
        </observations>
      </control>
    </file>
    <file name="/blft228t.09o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Aug 16 20:45:19 2009"
               level="3">
        <file_statistics latency=""
                         size="4099684"
                         time_creation="Sun Aug 16 20:15:20 2009"
                         time_modification="Sun Aug 16 20:13:42 2009" />
        <observations epoch_first="Sun Aug 16 19:00:00 2009"
                      epoch_last="Sun Aug 16 19:59:59 2009"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="38969"
                obs_have="35219"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="32633"
                obs_have="32370"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="27487"
                obs_have="27264"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Sun Aug 16 22:34:20 2009"
               level="3">
        <file_statistics latency=""
                         size="4099684"
                         time_creation="Sun Aug 16 20:15:20 2009"
                         time_modification="Sun Aug 16 20:13:42 2009" />
        <observations epoch_first="Sun Aug 16 19:00:00 2009"
                      epoch_last="Sun Aug 16 19:59:59 2009"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="38969"
                obs_have="35219"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="32633"
                obs_have="32370"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="27487"
                obs_have="27264"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:13:43"
                         size="4099684"
                         time_creation="Thu Nov 4 16:11:17 2010"
                         time_modification="Sun Aug 16 20:13:42 2009" />
        <observations epoch_first="Sun Aug 16 19:00:00 2009"
                      epoch_last="Sun Aug 16 19:59:59 2009"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="38969"
                obs_have="35219"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="32633"
                obs_have="32370"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="27487"
                obs_have="27264"
                obs_ratio="99.19" />
        </observations>
      </control>
    </file>
    <file name="/blft228u.09o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Aug 16 21:45:21 2009"
               level="3">
        <file_statistics latency=""
                         size="4147608"
                         time_creation="Sun Aug 16 21:20:18 2009"
                         time_modification="Sun Aug 16 21:13:55 2009" />
        <observations epoch_first="Sun Aug 16 20:00:00 2009"
                      epoch_last="Sun Aug 16 20:59:59 2009"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="41031"
                obs_have="35632"
                obs_ratio="86.84" />
          <mask elevation="10 degrees"
                obs_expected="28350"
                obs_have="28037"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="24015"
                obs_have="23761"
                obs_ratio="98.94" />
        </observations>
      </control>
      <control date="Sun Aug 16 23:34:22 2009"
               level="3">
        <file_statistics latency=""
                         size="4147608"
                         time_creation="Sun Aug 16 21:20:18 2009"
                         time_modification="Sun Aug 16 21:13:55 2009" />
        <observations epoch_first="Sun Aug 16 20:00:00 2009"
                      epoch_last="Sun Aug 16 20:59:59 2009"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="41031"
                obs_have="35632"
                obs_ratio="86.84" />
          <mask elevation="10 degrees"
                obs_expected="28350"
                obs_have="28037"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="24015"
                obs_have="23761"
                obs_ratio="98.94" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:13:56"
                         size="4147608"
                         time_creation="Thu Nov 4 16:11:17 2010"
                         time_modification="Sun Aug 16 21:13:55 2009" />
        <observations epoch_first="Sun Aug 16 20:00:00 2009"
                      epoch_last="Sun Aug 16 20:59:59 2009"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="41031"
                obs_have="35632"
                obs_ratio="86.84" />
          <mask elevation="10 degrees"
                obs_expected="28350"
                obs_have="28037"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="24015"
                obs_have="23761"
                obs_ratio="98.94" />
        </observations>
      </control>
    </file>
    <file name="/blft228v.09o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Aug 16 22:45:21 2009"
               level="3">
        <file_statistics latency=""
                         size="4026620"
                         time_creation="Sun Aug 16 22:15:19 2009"
                         time_modification="Sun Aug 16 22:13:43 2009" />
        <observations epoch_first="Sun Aug 16 21:00:00 2009"
                      epoch_last="Sun Aug 16 21:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="38509"
                obs_have="34569"
                obs_ratio="89.77" />
          <mask elevation="10 degrees"
                obs_expected="33198"
                obs_have="32464"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="28933"
                obs_have="28677"
                obs_ratio="99.12" />
        </observations>
      </control>
      <control date="Mon Aug 17 00:34:22 2009"
               level="3">
        <file_statistics latency=""
                         size="4026620"
                         time_creation="Sun Aug 16 22:15:19 2009"
                         time_modification="Sun Aug 16 22:13:43 2009" />
        <observations epoch_first="Sun Aug 16 21:00:00 2009"
                      epoch_last="Sun Aug 16 21:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="38509"
                obs_have="34569"
                obs_ratio="89.77" />
          <mask elevation="10 degrees"
                obs_expected="33198"
                obs_have="32464"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="28933"
                obs_have="28677"
                obs_ratio="99.12" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:13:44"
                         size="4026620"
                         time_creation="Thu Nov 4 16:11:17 2010"
                         time_modification="Sun Aug 16 22:13:43 2009" />
        <observations epoch_first="Sun Aug 16 21:00:00 2009"
                      epoch_last="Sun Aug 16 21:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="38509"
                obs_have="34569"
                obs_ratio="89.77" />
          <mask elevation="10 degrees"
                obs_expected="33198"
                obs_have="32464"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="28933"
                obs_have="28677"
                obs_ratio="99.12" />
        </observations>
      </control>
    </file>
    <file name="/blft228w.09o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Aug 16 23:45:24 2009"
               level="3">
        <file_statistics latency=""
                         size="4135857"
                         time_creation="Sun Aug 16 23:15:21 2009"
                         time_modification="Sun Aug 16 23:13:35 2009" />
        <observations epoch_first="Sun Aug 16 22:00:00 2009"
                      epoch_last="Sun Aug 16 22:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="37195"
                obs_have="35539"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="35311"
                obs_have="34790"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="34417"
                obs_have="34103"
                obs_ratio="99.09" />
        </observations>
      </control>
      <control date="Mon Aug 17 01:34:24 2009"
               level="3">
        <file_statistics latency=""
                         size="4135857"
                         time_creation="Sun Aug 16 23:15:21 2009"
                         time_modification="Sun Aug 16 23:13:35 2009" />
        <observations epoch_first="Sun Aug 16 22:00:00 2009"
                      epoch_last="Sun Aug 16 22:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="37195"
                obs_have="35539"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="35311"
                obs_have="34790"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="34417"
                obs_have="34103"
                obs_ratio="99.09" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:13:36"
                         size="4135857"
                         time_creation="Thu Nov 4 16:11:18 2010"
                         time_modification="Sun Aug 16 23:13:35 2009" />
        <observations epoch_first="Sun Aug 16 22:00:00 2009"
                      epoch_last="Sun Aug 16 22:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="37195"
                obs_have="35539"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="35311"
                obs_have="34790"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="34417"
                obs_have="34103"
                obs_ratio="99.09" />
        </observations>
      </control>
    </file>
    <file name="/blft228x.09o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Aug 17 00:45:20 2009"
               level="3">
        <file_statistics latency=""
                         size="3955366"
                         time_creation="Mon Aug 17 00:15:22 2009"
                         time_modification="Mon Aug 17 00:13:36 2009" />
        <observations epoch_first="Sun Aug 16 23:00:00 2009"
                      epoch_last="Sun Aug 16 23:59:59 2009"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="36531"
                obs_have="33947"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="29954"
                obs_have="29705"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="25501"
                obs_have="25295"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Thu Nov 4 19:06:32 2010"
               level="3">
        <file_statistics latency="00:13:37"
                         size="3955366"
                         time_creation="Thu Nov 4 16:11:18 2010"
                         time_modification="Mon Aug 17 00:13:36 2009" />
        <observations epoch_first="Sun Aug 16 23:00:00 2009"
                      epoch_last="Sun Aug 16 23:59:59 2009"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="36531"
                obs_have="33947"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="29954"
                obs_have="29705"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="25501"
                obs_have="25295"
                obs_ratio="99.19" />
        </observations>
      </control>
    </file>
  </station>
</QC>
