<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-09-21 00:00:00"
    DayOfYear="264"
    Year="2011">
  <station name="BLFT">
    <file name="/blft2640.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Sep 22 23:55:43 2011"
               level="3">
        <file_statistics latency="03:31:25"
                         size="8258966"
                         time_creation="Thu Sep 22 04:05:45 2011"
                         time_modification="Thu Sep 22 03:30:55 2011" />
        <observations epoch_first="Wed Sep 21 00:00:00 2011"
                      epoch_last="Wed Sep 21 23:59:30 2011"
                      epochs="2871"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="30043"
                obs_have="29180"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="25320"
                obs_have="25242"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="22560"
                obs_have="22490"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Fri Oct 21 08:27:44 2011"
               level="3">
        <file_statistics latency="03:31:25"
                         size="8258966"
                         time_creation="Wed Oct 19 00:59:19 2011"
                         time_modification="Thu Sep 22 03:30:55 2011" />
        <observations epoch_first="Wed Sep 21 00:00:00 2011"
                      epoch_last="Wed Sep 21 23:59:30 2011"
                      epochs="2871"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="30043"
                obs_have="29180"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="25320"
                obs_have="25242"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="22560"
                obs_have="22490"
                obs_ratio="99.69" />
        </observations>
      </control>
    </file>
    <file name="/blft264a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Sep 21 01:21:19 2011"
               level="3">
        <file_statistics latency="00:11:24"
                         size="10086116"
                         time_creation="Wed Sep 21 01:15:06 2011"
                         time_modification="Wed Sep 21 01:11:23 2011" />
        <observations epoch_first="Wed Sep 21 00:00:00 2011"
                      epoch_last="Wed Sep 21 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34666"
                obs_have="34666"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33041"
                obs_have="33041"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30420"
                obs_have="30420"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 01:47:56 2011"
               level="3">
        <file_statistics latency="00:11:24"
                         size="10086116"
                         time_creation="Wed Sep 21 01:15:06 2011"
                         time_modification="Wed Sep 21 01:11:23 2011" />
        <observations epoch_first="Wed Sep 21 00:00:00 2011"
                      epoch_last="Wed Sep 21 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34666"
                obs_have="34666"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33041"
                obs_have="33041"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30420"
                obs_have="30420"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 03:39:47 2011"
               level="3">
        <file_statistics latency="00:11:24"
                         size="10086116"
                         time_creation="Wed Sep 21 01:15:06 2011"
                         time_modification="Wed Sep 21 01:11:23 2011" />
        <observations epoch_first="Wed Sep 21 00:00:00 2011"
                      epoch_last="Wed Sep 21 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34666"
                obs_have="34666"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33041"
                obs_have="33041"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30420"
                obs_have="30420"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:24"
                         size="10086116"
                         time_creation="Wed Sep 21 01:15:06 2011"
                         time_modification="Wed Sep 21 01:11:23 2011" />
        <observations epoch_first="Wed Sep 21 00:00:00 2011"
                      epoch_last="Wed Sep 21 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34666"
                obs_have="34666"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33041"
                obs_have="33041"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30420"
                obs_have="30420"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:24"
                         size="10086116"
                         time_creation="Wed Oct 19 00:55:04 2011"
                         time_modification="Wed Sep 21 01:11:23 2011" />
        <observations epoch_first="Wed Sep 21 00:00:00 2011"
                      epoch_last="Wed Sep 21 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34666"
                obs_have="34666"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33041"
                obs_have="33041"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30420"
                obs_have="30420"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft264b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Sep 21 02:21:30 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="10105613"
                         time_creation="Wed Sep 21 02:15:09 2011"
                         time_modification="Wed Sep 21 02:11:28 2011" />
        <observations epoch_first="Wed Sep 21 01:00:00 2011"
                      epoch_last="Wed Sep 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36763"
                obs_have="36036"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="32191"
                obs_have="32191"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27734"
                obs_have="27734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 02:48:40 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="10105613"
                         time_creation="Wed Sep 21 02:15:09 2011"
                         time_modification="Wed Sep 21 02:11:28 2011" />
        <observations epoch_first="Wed Sep 21 01:00:00 2011"
                      epoch_last="Wed Sep 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36763"
                obs_have="36036"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="32191"
                obs_have="32191"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27734"
                obs_have="27734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 04:40:42 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="10105613"
                         time_creation="Wed Sep 21 02:15:09 2011"
                         time_modification="Wed Sep 21 02:11:28 2011" />
        <observations epoch_first="Wed Sep 21 01:00:00 2011"
                      epoch_last="Wed Sep 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36763"
                obs_have="36036"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="32191"
                obs_have="32191"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27734"
                obs_have="27734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="10105613"
                         time_creation="Wed Sep 21 02:15:09 2011"
                         time_modification="Wed Sep 21 02:11:28 2011" />
        <observations epoch_first="Wed Sep 21 01:00:00 2011"
                      epoch_last="Wed Sep 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36763"
                obs_have="36036"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="32191"
                obs_have="32191"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27734"
                obs_have="27734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="10105613"
                         time_creation="Wed Oct 19 00:55:05 2011"
                         time_modification="Wed Sep 21 02:11:28 2011" />
        <observations epoch_first="Wed Sep 21 01:00:00 2011"
                      epoch_last="Wed Sep 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36763"
                obs_have="36036"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="32191"
                obs_have="32191"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27734"
                obs_have="27734"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft264c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Sep 21 03:22:25 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="9583425"
                         time_creation="Wed Sep 21 03:15:08 2011"
                         time_modification="Wed Sep 21 03:11:26 2011" />
        <observations epoch_first="Wed Sep 21 02:00:00 2011"
                      epoch_last="Wed Sep 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32921"
                obs_have="32037"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="27449"
                obs_have="27449"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24530"
                obs_have="24530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 03:54:33 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="9583425"
                         time_creation="Wed Sep 21 03:15:08 2011"
                         time_modification="Wed Sep 21 03:11:26 2011" />
        <observations epoch_first="Wed Sep 21 02:00:00 2011"
                      epoch_last="Wed Sep 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32921"
                obs_have="32037"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="27449"
                obs_have="27449"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24530"
                obs_have="24530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 05:38:58 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="9583425"
                         time_creation="Wed Sep 21 03:15:08 2011"
                         time_modification="Wed Sep 21 03:11:26 2011" />
        <observations epoch_first="Wed Sep 21 02:00:00 2011"
                      epoch_last="Wed Sep 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32921"
                obs_have="32037"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="27449"
                obs_have="27449"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24530"
                obs_have="24530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="9583425"
                         time_creation="Wed Sep 21 03:15:08 2011"
                         time_modification="Wed Sep 21 03:11:26 2011" />
        <observations epoch_first="Wed Sep 21 02:00:00 2011"
                      epoch_last="Wed Sep 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32921"
                obs_have="32037"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="27449"
                obs_have="27449"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24530"
                obs_have="24530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="9583425"
                         time_creation="Wed Oct 19 00:55:06 2011"
                         time_modification="Wed Sep 21 03:11:26 2011" />
        <observations epoch_first="Wed Sep 21 02:00:00 2011"
                      epoch_last="Wed Sep 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32921"
                obs_have="32037"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="27449"
                obs_have="27449"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24530"
                obs_have="24530"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft264d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Sep 21 04:57:46 2011"
               level="3">
        <file_statistics latency="00:20:13"
                         size="9666971"
                         time_creation="Wed Sep 21 04:30:11 2011"
                         time_modification="Wed Sep 21 04:20:12 2011" />
        <observations epoch_first="Wed Sep 21 03:00:00 2011"
                      epoch_last="Wed Sep 21 03:59:59 2011"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="35625"
                obs_have="34524"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="26721"
                obs_have="26496"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="25003"
                obs_have="24795"
                obs_ratio="99.17" />
        </observations>
      </control>
      <control date="Wed Sep 21 06:40:10 2011"
               level="3">
        <file_statistics latency="00:20:13"
                         size="9666971"
                         time_creation="Wed Sep 21 04:30:11 2011"
                         time_modification="Wed Sep 21 04:20:12 2011" />
        <observations epoch_first="Wed Sep 21 03:00:00 2011"
                      epoch_last="Wed Sep 21 03:59:59 2011"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="35625"
                obs_have="34524"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="26721"
                obs_have="26496"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="25003"
                obs_have="24795"
                obs_ratio="99.17" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:20:13"
                         size="9666971"
                         time_creation="Wed Sep 21 04:30:11 2011"
                         time_modification="Wed Sep 21 04:20:12 2011" />
        <observations epoch_first="Wed Sep 21 03:00:00 2011"
                      epoch_last="Wed Sep 21 03:59:59 2011"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="35625"
                obs_have="34524"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="26721"
                obs_have="26496"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="25003"
                obs_have="24795"
                obs_ratio="99.17" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:20:13"
                         size="9666971"
                         time_creation="Wed Oct 19 00:55:06 2011"
                         time_modification="Wed Sep 21 04:20:12 2011" />
        <observations epoch_first="Wed Sep 21 03:00:00 2011"
                      epoch_last="Wed Sep 21 03:59:59 2011"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="35625"
                obs_have="34524"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="26721"
                obs_have="26496"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="25003"
                obs_have="24795"
                obs_ratio="99.17" />
        </observations>
      </control>
    </file>
    <file name="/blft264e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Sep 21 05:23:54 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="10735534"
                         time_creation="Wed Sep 21 05:15:21 2011"
                         time_modification="Wed Sep 21 05:11:26 2011" />
        <observations epoch_first="Wed Sep 21 04:00:00 2011"
                      epoch_last="Wed Sep 21 04:59:59 2011"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="37146"
                obs_have="36658"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="28300"
                obs_have="28093"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="24998"
                obs_have="24820"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Wed Sep 21 05:51:28 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="10735534"
                         time_creation="Wed Sep 21 05:15:21 2011"
                         time_modification="Wed Sep 21 05:11:26 2011" />
        <observations epoch_first="Wed Sep 21 04:00:00 2011"
                      epoch_last="Wed Sep 21 04:59:59 2011"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="37146"
                obs_have="36658"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="28300"
                obs_have="28093"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="24998"
                obs_have="24820"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Wed Sep 21 07:47:27 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="10735534"
                         time_creation="Wed Sep 21 05:15:21 2011"
                         time_modification="Wed Sep 21 05:11:26 2011" />
        <observations epoch_first="Wed Sep 21 04:00:00 2011"
                      epoch_last="Wed Sep 21 04:59:59 2011"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="37146"
                obs_have="36658"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="28300"
                obs_have="28093"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="24998"
                obs_have="24820"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="10735534"
                         time_creation="Wed Sep 21 05:15:21 2011"
                         time_modification="Wed Sep 21 05:11:26 2011" />
        <observations epoch_first="Wed Sep 21 04:00:00 2011"
                      epoch_last="Wed Sep 21 04:59:59 2011"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="37146"
                obs_have="36658"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="28300"
                obs_have="28093"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="24998"
                obs_have="24820"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="10735534"
                         time_creation="Wed Oct 19 00:55:07 2011"
                         time_modification="Wed Sep 21 05:11:26 2011" />
        <observations epoch_first="Wed Sep 21 04:00:00 2011"
                      epoch_last="Wed Sep 21 04:59:59 2011"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="37146"
                obs_have="36658"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="28300"
                obs_have="28093"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="24998"
                obs_have="24820"
                obs_ratio="99.29" />
        </observations>
      </control>
    </file>
    <file name="/blft264f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Sep 21 06:24:18 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="9706844"
                         time_creation="Wed Sep 21 06:15:21 2011"
                         time_modification="Wed Sep 21 06:11:28 2011" />
        <observations epoch_first="Wed Sep 21 05:00:00 2011"
                      epoch_last="Wed Sep 21 05:59:59 2011"
                      epochs="3537"
                      epochs_ratio="98.25">
          <mask elevation="03 degrees"
                obs_expected="33825"
                obs_have="32657"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="28899"
                obs_have="28391"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="26308"
                obs_have="25846"
                obs_ratio="98.24" />
        </observations>
      </control>
      <control date="Wed Sep 21 06:54:15 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="9706844"
                         time_creation="Wed Sep 21 06:15:21 2011"
                         time_modification="Wed Sep 21 06:11:28 2011" />
        <observations epoch_first="Wed Sep 21 05:00:00 2011"
                      epoch_last="Wed Sep 21 05:59:59 2011"
                      epochs="3537"
                      epochs_ratio="98.25">
          <mask elevation="03 degrees"
                obs_expected="33825"
                obs_have="32657"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="28899"
                obs_have="28391"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="26308"
                obs_have="25846"
                obs_ratio="98.24" />
        </observations>
      </control>
      <control date="Wed Sep 21 08:36:41 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="9706844"
                         time_creation="Wed Sep 21 06:15:21 2011"
                         time_modification="Wed Sep 21 06:11:28 2011" />
        <observations epoch_first="Wed Sep 21 05:00:00 2011"
                      epoch_last="Wed Sep 21 05:59:59 2011"
                      epochs="3537"
                      epochs_ratio="98.25">
          <mask elevation="03 degrees"
                obs_expected="33825"
                obs_have="32657"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="28899"
                obs_have="28391"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="26308"
                obs_have="25846"
                obs_ratio="98.24" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="9706844"
                         time_creation="Wed Sep 21 06:15:21 2011"
                         time_modification="Wed Sep 21 06:11:28 2011" />
        <observations epoch_first="Wed Sep 21 05:00:00 2011"
                      epoch_last="Wed Sep 21 05:59:59 2011"
                      epochs="3537"
                      epochs_ratio="98.25">
          <mask elevation="03 degrees"
                obs_expected="33825"
                obs_have="32657"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="28899"
                obs_have="28391"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="26308"
                obs_have="25846"
                obs_ratio="98.24" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="9706844"
                         time_creation="Wed Oct 19 00:55:08 2011"
                         time_modification="Wed Sep 21 06:11:28 2011" />
        <observations epoch_first="Wed Sep 21 05:00:00 2011"
                      epoch_last="Wed Sep 21 05:59:59 2011"
                      epochs="3537"
                      epochs_ratio="98.25">
          <mask elevation="03 degrees"
                obs_expected="33825"
                obs_have="32657"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="28899"
                obs_have="28391"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="26308"
                obs_have="25846"
                obs_ratio="98.24" />
        </observations>
      </control>
    </file>
    <file name="/blft264g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Sep 21 07:25:39 2011"
               level="3">
        <file_statistics latency="00:11:24"
                         size="9377288"
                         time_creation="Wed Sep 21 07:15:29 2011"
                         time_modification="Wed Sep 21 07:11:23 2011" />
        <observations epoch_first="Wed Sep 21 06:00:00 2011"
                      epoch_last="Wed Sep 21 06:59:59 2011"
                      epochs="3461"
                      epochs_ratio="96.14">
          <mask elevation="03 degrees"
                obs_expected="34249"
                obs_have="32458"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="31980"
                obs_have="30729"
                obs_ratio="96.09" />
          <mask elevation="15 degrees"
                obs_expected="29837"
                obs_have="28704"
                obs_ratio="96.20" />
        </observations>
      </control>
      <control date="Wed Sep 21 08:02:08 2011"
               level="3">
        <file_statistics latency="00:11:24"
                         size="9377288"
                         time_creation="Wed Sep 21 07:15:29 2011"
                         time_modification="Wed Sep 21 07:11:23 2011" />
        <observations epoch_first="Wed Sep 21 06:00:00 2011"
                      epoch_last="Wed Sep 21 06:59:59 2011"
                      epochs="3461"
                      epochs_ratio="96.14">
          <mask elevation="03 degrees"
                obs_expected="34249"
                obs_have="32458"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="31980"
                obs_have="30729"
                obs_ratio="96.09" />
          <mask elevation="15 degrees"
                obs_expected="29837"
                obs_have="28704"
                obs_ratio="96.20" />
        </observations>
      </control>
      <control date="Wed Sep 21 09:36:22 2011"
               level="3">
        <file_statistics latency="00:11:24"
                         size="9377288"
                         time_creation="Wed Sep 21 07:15:29 2011"
                         time_modification="Wed Sep 21 07:11:23 2011" />
        <observations epoch_first="Wed Sep 21 06:00:00 2011"
                      epoch_last="Wed Sep 21 06:59:59 2011"
                      epochs="3461"
                      epochs_ratio="96.14">
          <mask elevation="03 degrees"
                obs_expected="34249"
                obs_have="32458"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="31980"
                obs_have="30729"
                obs_ratio="96.09" />
          <mask elevation="15 degrees"
                obs_expected="29837"
                obs_have="28704"
                obs_ratio="96.20" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:24"
                         size="9377288"
                         time_creation="Wed Sep 21 07:15:29 2011"
                         time_modification="Wed Sep 21 07:11:23 2011" />
        <observations epoch_first="Wed Sep 21 06:00:00 2011"
                      epoch_last="Wed Sep 21 06:59:59 2011"
                      epochs="3461"
                      epochs_ratio="96.14">
          <mask elevation="03 degrees"
                obs_expected="34249"
                obs_have="32458"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="31980"
                obs_have="30729"
                obs_ratio="96.09" />
          <mask elevation="15 degrees"
                obs_expected="29837"
                obs_have="28704"
                obs_ratio="96.20" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:24"
                         size="9377288"
                         time_creation="Wed Oct 19 00:55:08 2011"
                         time_modification="Wed Sep 21 07:11:23 2011" />
        <observations epoch_first="Wed Sep 21 06:00:00 2011"
                      epoch_last="Wed Sep 21 06:59:59 2011"
                      epochs="3461"
                      epochs_ratio="96.14">
          <mask elevation="03 degrees"
                obs_expected="34249"
                obs_have="32458"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="31980"
                obs_have="30729"
                obs_ratio="96.09" />
          <mask elevation="15 degrees"
                obs_expected="29837"
                obs_have="28704"
                obs_ratio="96.20" />
        </observations>
      </control>
    </file>
    <file name="/blft264h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Sep 21 08:22:01 2011"
               level="3">
        <file_statistics latency="00:11:23"
                         size="10128862"
                         time_creation="Wed Sep 21 08:15:38 2011"
                         time_modification="Wed Sep 21 08:11:22 2011" />
        <observations epoch_first="Wed Sep 21 07:00:00 2011"
                      epoch_last="Wed Sep 21 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37674"
                obs_have="36257"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="31984"
                obs_have="31984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26521"
                obs_have="26521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 08:49:13 2011"
               level="3">
        <file_statistics latency="00:11:23"
                         size="10128862"
                         time_creation="Wed Sep 21 08:15:38 2011"
                         time_modification="Wed Sep 21 08:11:22 2011" />
        <observations epoch_first="Wed Sep 21 07:00:00 2011"
                      epoch_last="Wed Sep 21 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37674"
                obs_have="36257"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="31984"
                obs_have="31984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26521"
                obs_have="26521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 10:36:00 2011"
               level="3">
        <file_statistics latency="00:11:23"
                         size="10128862"
                         time_creation="Wed Sep 21 08:15:38 2011"
                         time_modification="Wed Sep 21 08:11:22 2011" />
        <observations epoch_first="Wed Sep 21 07:00:00 2011"
                      epoch_last="Wed Sep 21 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37674"
                obs_have="36257"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="31984"
                obs_have="31984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26521"
                obs_have="26521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:23"
                         size="10128862"
                         time_creation="Wed Sep 21 08:15:38 2011"
                         time_modification="Wed Sep 21 08:11:22 2011" />
        <observations epoch_first="Wed Sep 21 07:00:00 2011"
                      epoch_last="Wed Sep 21 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37674"
                obs_have="36257"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="31984"
                obs_have="31984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26521"
                obs_have="26521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:23"
                         size="10128862"
                         time_creation="Wed Oct 19 00:55:09 2011"
                         time_modification="Wed Sep 21 08:11:22 2011" />
        <observations epoch_first="Wed Sep 21 07:00:00 2011"
                      epoch_last="Wed Sep 21 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37674"
                obs_have="36257"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="31984"
                obs_have="31984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26521"
                obs_have="26521"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft264i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Sep 21 09:21:33 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="10431488"
                         time_creation="Wed Sep 21 09:15:47 2011"
                         time_modification="Wed Sep 21 09:11:34 2011" />
        <observations epoch_first="Wed Sep 21 08:00:00 2011"
                      epoch_last="Wed Sep 21 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38819"
                obs_have="38518"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="32059"
                obs_have="32059"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27159"
                obs_have="27159"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 09:47:03 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="10431488"
                         time_creation="Wed Sep 21 09:15:47 2011"
                         time_modification="Wed Sep 21 09:11:34 2011" />
        <observations epoch_first="Wed Sep 21 08:00:00 2011"
                      epoch_last="Wed Sep 21 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38819"
                obs_have="38518"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="32059"
                obs_have="32059"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27159"
                obs_have="27159"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 11:35:50 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="10431488"
                         time_creation="Wed Sep 21 09:15:47 2011"
                         time_modification="Wed Sep 21 09:11:34 2011" />
        <observations epoch_first="Wed Sep 21 08:00:00 2011"
                      epoch_last="Wed Sep 21 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38819"
                obs_have="38518"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="32059"
                obs_have="32059"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27159"
                obs_have="27159"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="10431488"
                         time_creation="Wed Sep 21 09:15:47 2011"
                         time_modification="Wed Sep 21 09:11:34 2011" />
        <observations epoch_first="Wed Sep 21 08:00:00 2011"
                      epoch_last="Wed Sep 21 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38819"
                obs_have="38518"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="32059"
                obs_have="32059"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27159"
                obs_have="27159"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="10431488"
                         time_creation="Wed Oct 19 00:55:10 2011"
                         time_modification="Wed Sep 21 09:11:34 2011" />
        <observations epoch_first="Wed Sep 21 08:00:00 2011"
                      epoch_last="Wed Sep 21 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38819"
                obs_have="38518"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="32059"
                obs_have="32059"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27159"
                obs_have="27159"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft264j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Sep 21 10:21:53 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="10310944"
                         time_creation="Wed Sep 21 10:15:44 2011"
                         time_modification="Wed Sep 21 10:11:26 2011" />
        <observations epoch_first="Wed Sep 21 09:00:00 2011"
                      epoch_last="Wed Sep 21 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35955"
                obs_ratio="99.88" />
          <mask elevation="10 degrees"
                obs_expected="34745"
                obs_have="34745"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32835"
                obs_have="32835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 10:49:43 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="10310944"
                         time_creation="Wed Sep 21 10:15:44 2011"
                         time_modification="Wed Sep 21 10:11:26 2011" />
        <observations epoch_first="Wed Sep 21 09:00:00 2011"
                      epoch_last="Wed Sep 21 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35955"
                obs_ratio="99.88" />
          <mask elevation="10 degrees"
                obs_expected="34745"
                obs_have="34745"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32835"
                obs_have="32835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 12:37:54 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="10310944"
                         time_creation="Wed Sep 21 10:15:44 2011"
                         time_modification="Wed Sep 21 10:11:26 2011" />
        <observations epoch_first="Wed Sep 21 09:00:00 2011"
                      epoch_last="Wed Sep 21 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35955"
                obs_ratio="99.88" />
          <mask elevation="10 degrees"
                obs_expected="34745"
                obs_have="34745"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32835"
                obs_have="32835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="10310944"
                         time_creation="Wed Sep 21 10:15:44 2011"
                         time_modification="Wed Sep 21 10:11:26 2011" />
        <observations epoch_first="Wed Sep 21 09:00:00 2011"
                      epoch_last="Wed Sep 21 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35955"
                obs_ratio="99.88" />
          <mask elevation="10 degrees"
                obs_expected="34745"
                obs_have="34745"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32835"
                obs_have="32835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="10310944"
                         time_creation="Wed Oct 19 00:55:10 2011"
                         time_modification="Wed Sep 21 10:11:26 2011" />
        <observations epoch_first="Wed Sep 21 09:00:00 2011"
                      epoch_last="Wed Sep 21 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35955"
                obs_ratio="99.88" />
          <mask elevation="10 degrees"
                obs_expected="34745"
                obs_have="34745"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32835"
                obs_have="32835"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft264k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Sep 21 11:21:11 2011"
               level="3">
        <file_statistics latency="00:11:30"
                         size="9779359"
                         time_creation="Wed Sep 21 11:15:52 2011"
                         time_modification="Wed Sep 21 11:11:29 2011" />
        <observations epoch_first="Wed Sep 21 10:00:00 2011"
                      epoch_last="Wed Sep 21 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31880"
                obs_have="31455"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="27566"
                obs_have="27521"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="25712"
                obs_have="25712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 11:46:26 2011"
               level="3">
        <file_statistics latency="00:11:30"
                         size="9779359"
                         time_creation="Wed Sep 21 11:15:52 2011"
                         time_modification="Wed Sep 21 11:11:29 2011" />
        <observations epoch_first="Wed Sep 21 10:00:00 2011"
                      epoch_last="Wed Sep 21 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31880"
                obs_have="31455"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="27566"
                obs_have="27521"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="25712"
                obs_have="25712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 13:35:30 2011"
               level="3">
        <file_statistics latency="00:11:30"
                         size="9779359"
                         time_creation="Wed Sep 21 11:15:52 2011"
                         time_modification="Wed Sep 21 11:11:29 2011" />
        <observations epoch_first="Wed Sep 21 10:00:00 2011"
                      epoch_last="Wed Sep 21 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31880"
                obs_have="31455"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="27566"
                obs_have="27521"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="25712"
                obs_have="25712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:30"
                         size="9779359"
                         time_creation="Wed Sep 21 11:15:52 2011"
                         time_modification="Wed Sep 21 11:11:29 2011" />
        <observations epoch_first="Wed Sep 21 10:00:00 2011"
                      epoch_last="Wed Sep 21 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31880"
                obs_have="31455"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="27566"
                obs_have="27521"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="25712"
                obs_have="25712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:30"
                         size="9779359"
                         time_creation="Wed Oct 19 00:55:11 2011"
                         time_modification="Wed Sep 21 11:11:29 2011" />
        <observations epoch_first="Wed Sep 21 10:00:00 2011"
                      epoch_last="Wed Sep 21 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31880"
                obs_have="31455"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="27566"
                obs_have="27521"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="25712"
                obs_have="25712"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft264l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Sep 21 12:21:35 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="9450601"
                         time_creation="Wed Sep 21 12:16:04 2011"
                         time_modification="Wed Sep 21 12:11:28 2011" />
        <observations epoch_first="Wed Sep 21 11:00:00 2011"
                      epoch_last="Wed Sep 21 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32616"
                obs_have="30888"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="27014"
                obs_have="27014"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23211"
                obs_have="23211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 12:49:03 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="9450601"
                         time_creation="Wed Sep 21 12:16:04 2011"
                         time_modification="Wed Sep 21 12:11:28 2011" />
        <observations epoch_first="Wed Sep 21 11:00:00 2011"
                      epoch_last="Wed Sep 21 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32616"
                obs_have="30888"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="27014"
                obs_have="27014"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23211"
                obs_have="23211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 14:36:22 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="9450601"
                         time_creation="Wed Sep 21 12:16:04 2011"
                         time_modification="Wed Sep 21 12:11:28 2011" />
        <observations epoch_first="Wed Sep 21 11:00:00 2011"
                      epoch_last="Wed Sep 21 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32616"
                obs_have="30888"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="27014"
                obs_have="27014"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23211"
                obs_have="23211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="9450601"
                         time_creation="Wed Sep 21 12:16:04 2011"
                         time_modification="Wed Sep 21 12:11:28 2011" />
        <observations epoch_first="Wed Sep 21 11:00:00 2011"
                      epoch_last="Wed Sep 21 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32616"
                obs_have="30888"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="27014"
                obs_have="27014"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23211"
                obs_have="23211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="9450601"
                         time_creation="Wed Oct 19 00:55:12 2011"
                         time_modification="Wed Sep 21 12:11:28 2011" />
        <observations epoch_first="Wed Sep 21 11:00:00 2011"
                      epoch_last="Wed Sep 21 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32616"
                obs_have="30888"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="27014"
                obs_have="27014"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23211"
                obs_have="23211"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft264m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Sep 21 13:21:15 2011"
               level="3">
        <file_statistics latency="00:11:24"
                         size="10952164"
                         time_creation="Wed Sep 21 13:16:03 2011"
                         time_modification="Wed Sep 21 13:11:23 2011" />
        <observations epoch_first="Wed Sep 21 12:00:00 2011"
                      epoch_last="Wed Sep 21 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39341"
                obs_have="37686"
                obs_ratio="95.79" />
          <mask elevation="10 degrees"
                obs_expected="27124"
                obs_have="27124"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23900"
                obs_have="23900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 13:47:03 2011"
               level="3">
        <file_statistics latency="00:11:24"
                         size="10952164"
                         time_creation="Wed Sep 21 13:16:03 2011"
                         time_modification="Wed Sep 21 13:11:23 2011" />
        <observations epoch_first="Wed Sep 21 12:00:00 2011"
                      epoch_last="Wed Sep 21 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39342"
                obs_have="37686"
                obs_ratio="95.79" />
          <mask elevation="10 degrees"
                obs_expected="27124"
                obs_have="27124"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23900"
                obs_have="23900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 15:36:34 2011"
               level="3">
        <file_statistics latency="00:11:24"
                         size="10952164"
                         time_creation="Wed Sep 21 13:16:03 2011"
                         time_modification="Wed Sep 21 13:11:23 2011" />
        <observations epoch_first="Wed Sep 21 12:00:00 2011"
                      epoch_last="Wed Sep 21 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39342"
                obs_have="37686"
                obs_ratio="95.79" />
          <mask elevation="10 degrees"
                obs_expected="27124"
                obs_have="27124"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23900"
                obs_have="23900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:24"
                         size="10952164"
                         time_creation="Wed Sep 21 13:16:03 2011"
                         time_modification="Wed Sep 21 13:11:23 2011" />
        <observations epoch_first="Wed Sep 21 12:00:00 2011"
                      epoch_last="Wed Sep 21 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39342"
                obs_have="37686"
                obs_ratio="95.79" />
          <mask elevation="10 degrees"
                obs_expected="27124"
                obs_have="27124"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23900"
                obs_have="23900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:24"
                         size="10952164"
                         time_creation="Wed Oct 19 00:55:13 2011"
                         time_modification="Wed Sep 21 13:11:23 2011" />
        <observations epoch_first="Wed Sep 21 12:00:00 2011"
                      epoch_last="Wed Sep 21 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39342"
                obs_have="37686"
                obs_ratio="95.79" />
          <mask elevation="10 degrees"
                obs_expected="27124"
                obs_have="27124"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23900"
                obs_have="23900"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft264n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Sep 21 14:20:48 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="10052874"
                         time_creation="Wed Sep 21 14:15:54 2011"
                         time_modification="Wed Sep 21 14:11:19 2011" />
        <observations epoch_first="Wed Sep 21 13:00:00 2011"
                      epoch_last="Wed Sep 21 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37126"
                obs_have="36431"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="31406"
                obs_have="31406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26941"
                obs_have="26941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 14:46:53 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="10052874"
                         time_creation="Wed Sep 21 14:15:54 2011"
                         time_modification="Wed Sep 21 14:11:19 2011" />
        <observations epoch_first="Wed Sep 21 13:00:00 2011"
                      epoch_last="Wed Sep 21 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37126"
                obs_have="36431"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="31406"
                obs_have="31406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26941"
                obs_have="26941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 16:36:41 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="10052874"
                         time_creation="Wed Sep 21 14:15:54 2011"
                         time_modification="Wed Sep 21 14:11:19 2011" />
        <observations epoch_first="Wed Sep 21 13:00:00 2011"
                      epoch_last="Wed Sep 21 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37126"
                obs_have="36431"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="31406"
                obs_have="31406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26941"
                obs_have="26941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="10052874"
                         time_creation="Wed Sep 21 14:15:54 2011"
                         time_modification="Wed Sep 21 14:11:19 2011" />
        <observations epoch_first="Wed Sep 21 13:00:00 2011"
                      epoch_last="Wed Sep 21 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37126"
                obs_have="36431"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="31406"
                obs_have="31406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26941"
                obs_have="26941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:20"
                         size="10052874"
                         time_creation="Wed Oct 19 00:55:14 2011"
                         time_modification="Wed Sep 21 14:11:19 2011" />
        <observations epoch_first="Wed Sep 21 13:00:00 2011"
                      epoch_last="Wed Sep 21 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37126"
                obs_have="36431"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="31406"
                obs_have="31406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26941"
                obs_have="26941"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft264o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Sep 21 15:21:22 2011"
               level="3">
        <file_statistics latency="00:11:28"
                         size="9382070"
                         time_creation="Wed Sep 21 15:16:02 2011"
                         time_modification="Wed Sep 21 15:11:27 2011" />
        <observations epoch_first="Wed Sep 21 14:00:00 2011"
                      epoch_last="Wed Sep 21 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35782"
                obs_have="34400"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="28902"
                obs_have="28902"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24160"
                obs_have="24160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 15:47:06 2011"
               level="3">
        <file_statistics latency="00:11:28"
                         size="9382070"
                         time_creation="Wed Sep 21 15:16:02 2011"
                         time_modification="Wed Sep 21 15:11:27 2011" />
        <observations epoch_first="Wed Sep 21 14:00:00 2011"
                      epoch_last="Wed Sep 21 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35782"
                obs_have="34400"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="28902"
                obs_have="28902"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24160"
                obs_have="24160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 17:39:28 2011"
               level="3">
        <file_statistics latency="00:11:28"
                         size="9382070"
                         time_creation="Wed Sep 21 15:16:02 2011"
                         time_modification="Wed Sep 21 15:11:27 2011" />
        <observations epoch_first="Wed Sep 21 14:00:00 2011"
                      epoch_last="Wed Sep 21 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35782"
                obs_have="34400"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="28902"
                obs_have="28902"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24160"
                obs_have="24160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:28"
                         size="9382070"
                         time_creation="Wed Sep 21 15:16:02 2011"
                         time_modification="Wed Sep 21 15:11:27 2011" />
        <observations epoch_first="Wed Sep 21 14:00:00 2011"
                      epoch_last="Wed Sep 21 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35782"
                obs_have="34400"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="28902"
                obs_have="28902"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24160"
                obs_have="24160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:28"
                         size="9382070"
                         time_creation="Wed Oct 19 00:55:14 2011"
                         time_modification="Wed Sep 21 15:11:27 2011" />
        <observations epoch_first="Wed Sep 21 14:00:00 2011"
                      epoch_last="Wed Sep 21 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35782"
                obs_have="34400"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="28902"
                obs_have="28902"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24160"
                obs_have="24160"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft264p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Sep 21 16:21:51 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="9409039"
                         time_creation="Wed Sep 21 16:16:18 2011"
                         time_modification="Wed Sep 21 16:11:28 2011" />
        <observations epoch_first="Wed Sep 21 15:00:00 2011"
                      epoch_last="Wed Sep 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36890"
                obs_have="36231"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="29450"
                obs_have="29450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 16:50:19 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="9409039"
                         time_creation="Wed Sep 21 16:16:18 2011"
                         time_modification="Wed Sep 21 16:11:28 2011" />
        <observations epoch_first="Wed Sep 21 15:00:00 2011"
                      epoch_last="Wed Sep 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36890"
                obs_have="36231"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="29450"
                obs_have="29450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 18:44:26 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="9409039"
                         time_creation="Wed Sep 21 16:16:18 2011"
                         time_modification="Wed Sep 21 16:11:28 2011" />
        <observations epoch_first="Wed Sep 21 15:00:00 2011"
                      epoch_last="Wed Sep 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36890"
                obs_have="36231"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="29450"
                obs_have="29450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="9409039"
                         time_creation="Wed Sep 21 16:16:18 2011"
                         time_modification="Wed Sep 21 16:11:28 2011" />
        <observations epoch_first="Wed Sep 21 15:00:00 2011"
                      epoch_last="Wed Sep 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36890"
                obs_have="36231"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="29450"
                obs_have="29450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="9409039"
                         time_creation="Wed Oct 19 00:55:15 2011"
                         time_modification="Wed Sep 21 16:11:28 2011" />
        <observations epoch_first="Wed Sep 21 15:00:00 2011"
                      epoch_last="Wed Sep 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36890"
                obs_have="36231"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="29450"
                obs_have="29450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft264q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Sep 21 17:23:30 2011"
               level="3">
        <file_statistics latency="00:11:26"
                         size="11170812"
                         time_creation="Wed Sep 21 17:15:59 2011"
                         time_modification="Wed Sep 21 17:11:25 2011" />
        <observations epoch_first="Wed Sep 21 16:00:00 2011"
                      epoch_last="Wed Sep 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47034"
                obs_have="45765"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="34949"
                obs_have="34949"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28644"
                obs_have="28644"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 17:55:05 2011"
               level="3">
        <file_statistics latency="00:11:26"
                         size="11170812"
                         time_creation="Wed Sep 21 17:15:59 2011"
                         time_modification="Wed Sep 21 17:11:25 2011" />
        <observations epoch_first="Wed Sep 21 16:00:00 2011"
                      epoch_last="Wed Sep 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47034"
                obs_have="45765"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="34949"
                obs_have="34949"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28644"
                obs_have="28644"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 19:45:28 2011"
               level="3">
        <file_statistics latency="00:11:26"
                         size="11170812"
                         time_creation="Wed Sep 21 17:15:59 2011"
                         time_modification="Wed Sep 21 17:11:25 2011" />
        <observations epoch_first="Wed Sep 21 16:00:00 2011"
                      epoch_last="Wed Sep 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47034"
                obs_have="45765"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="34949"
                obs_have="34949"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28644"
                obs_have="28644"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:26"
                         size="11170812"
                         time_creation="Wed Sep 21 17:15:59 2011"
                         time_modification="Wed Sep 21 17:11:25 2011" />
        <observations epoch_first="Wed Sep 21 16:00:00 2011"
                      epoch_last="Wed Sep 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47034"
                obs_have="45765"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="34949"
                obs_have="34949"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28644"
                obs_have="28644"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:26"
                         size="11170812"
                         time_creation="Wed Oct 19 00:55:16 2011"
                         time_modification="Wed Sep 21 17:11:25 2011" />
        <observations epoch_first="Wed Sep 21 16:00:00 2011"
                      epoch_last="Wed Sep 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47034"
                obs_have="45765"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="34949"
                obs_have="34949"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28644"
                obs_have="28644"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft264r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Sep 21 18:23:37 2011"
               level="3">
        <file_statistics latency="00:11:28"
                         size="11153163"
                         time_creation="Wed Sep 21 18:16:33 2011"
                         time_modification="Wed Sep 21 18:11:27 2011" />
        <observations epoch_first="Wed Sep 21 17:00:00 2011"
                      epoch_last="Wed Sep 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44560"
                obs_have="43257"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="39344"
                obs_have="39344"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35672"
                obs_have="35672"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 19:04:45 2011"
               level="3">
        <file_statistics latency="00:11:28"
                         size="11153163"
                         time_creation="Wed Sep 21 18:16:33 2011"
                         time_modification="Wed Sep 21 18:11:27 2011" />
        <observations epoch_first="Wed Sep 21 17:00:00 2011"
                      epoch_last="Wed Sep 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44560"
                obs_have="43257"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="39344"
                obs_have="39344"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35672"
                obs_have="35672"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 20:53:47 2011"
               level="3">
        <file_statistics latency="00:11:28"
                         size="11153163"
                         time_creation="Wed Sep 21 18:16:33 2011"
                         time_modification="Wed Sep 21 18:11:27 2011" />
        <observations epoch_first="Wed Sep 21 17:00:00 2011"
                      epoch_last="Wed Sep 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44560"
                obs_have="43257"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="39344"
                obs_have="39344"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35672"
                obs_have="35672"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:28"
                         size="11153163"
                         time_creation="Wed Sep 21 18:16:33 2011"
                         time_modification="Wed Sep 21 18:11:27 2011" />
        <observations epoch_first="Wed Sep 21 17:00:00 2011"
                      epoch_last="Wed Sep 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44560"
                obs_have="43257"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="39344"
                obs_have="39344"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35672"
                obs_have="35672"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:28"
                         size="11153163"
                         time_creation="Wed Oct 19 00:55:16 2011"
                         time_modification="Wed Sep 21 18:11:27 2011" />
        <observations epoch_first="Wed Sep 21 17:00:00 2011"
                      epoch_last="Wed Sep 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44560"
                obs_have="43257"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="39344"
                obs_have="39344"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35672"
                obs_have="35672"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft264s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Sep 21 20:06:09 2011"
               level="3">
        <file_statistics latency="00:11:25"
                         size="10694253"
                         time_creation="Wed Sep 21 19:31:35 2011"
                         time_modification="Wed Sep 21 19:11:24 2011" />
        <observations epoch_first="Wed Sep 21 18:00:00 2011"
                      epoch_last="Wed Sep 21 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39704"
                obs_have="39534"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="37757"
                obs_have="37757"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35914"
                obs_have="35914"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 21:51:01 2011"
               level="3">
        <file_statistics latency="00:11:25"
                         size="10694253"
                         time_creation="Wed Sep 21 19:31:35 2011"
                         time_modification="Wed Sep 21 19:11:24 2011" />
        <observations epoch_first="Wed Sep 21 18:00:00 2011"
                      epoch_last="Wed Sep 21 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39704"
                obs_have="39534"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="37757"
                obs_have="37757"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35914"
                obs_have="35914"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:25"
                         size="10694253"
                         time_creation="Wed Sep 21 19:31:35 2011"
                         time_modification="Wed Sep 21 19:11:24 2011" />
        <observations epoch_first="Wed Sep 21 18:00:00 2011"
                      epoch_last="Wed Sep 21 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39704"
                obs_have="39534"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="37757"
                obs_have="37757"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35914"
                obs_have="35914"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:25"
                         size="10694253"
                         time_creation="Wed Oct 19 00:55:17 2011"
                         time_modification="Wed Sep 21 19:11:24 2011" />
        <observations epoch_first="Wed Sep 21 18:00:00 2011"
                      epoch_last="Wed Sep 21 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39704"
                obs_have="39534"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="37757"
                obs_have="37757"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35914"
                obs_have="35914"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft264t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Sep 21 20:28:31 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="11155015"
                         time_creation="Wed Sep 21 20:15:52 2011"
                         time_modification="Wed Sep 21 20:11:26 2011" />
        <observations epoch_first="Wed Sep 21 19:00:00 2011"
                      epoch_last="Wed Sep 21 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39370"
                obs_have="38567"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="34488"
                obs_have="34488"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30639"
                obs_have="30639"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 22:47:58 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="11155015"
                         time_creation="Wed Sep 21 20:15:52 2011"
                         time_modification="Wed Sep 21 20:11:26 2011" />
        <observations epoch_first="Wed Sep 21 19:00:00 2011"
                      epoch_last="Wed Sep 21 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39370"
                obs_have="38567"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="34488"
                obs_have="34488"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30639"
                obs_have="30639"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="11155015"
                         time_creation="Wed Sep 21 20:15:52 2011"
                         time_modification="Wed Sep 21 20:11:26 2011" />
        <observations epoch_first="Wed Sep 21 19:00:00 2011"
                      epoch_last="Wed Sep 21 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39370"
                obs_have="38567"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="34488"
                obs_have="34488"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30639"
                obs_have="30639"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="11155015"
                         time_creation="Wed Oct 19 00:55:18 2011"
                         time_modification="Wed Sep 21 20:11:26 2011" />
        <observations epoch_first="Wed Sep 21 19:00:00 2011"
                      epoch_last="Wed Sep 21 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39370"
                obs_have="38567"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="34488"
                obs_have="34488"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30639"
                obs_have="30639"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft264u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Sep 21 21:25:03 2011"
               level="3">
        <file_statistics latency="00:11:26"
                         size="11754178"
                         time_creation="Wed Sep 21 21:15:35 2011"
                         time_modification="Wed Sep 21 21:11:25 2011" />
        <observations epoch_first="Wed Sep 21 20:00:00 2011"
                      epoch_last="Wed Sep 21 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38983"
                obs_have="38605"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="33265"
                obs_have="33265"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30027"
                obs_have="30027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 23:38:42 2011"
               level="3">
        <file_statistics latency="00:11:26"
                         size="11754178"
                         time_creation="Wed Sep 21 21:15:35 2011"
                         time_modification="Wed Sep 21 21:11:25 2011" />
        <observations epoch_first="Wed Sep 21 20:00:00 2011"
                      epoch_last="Wed Sep 21 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38983"
                obs_have="38605"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="33265"
                obs_have="33265"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30027"
                obs_have="30027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:26"
                         size="11754178"
                         time_creation="Wed Sep 21 21:15:35 2011"
                         time_modification="Wed Sep 21 21:11:25 2011" />
        <observations epoch_first="Wed Sep 21 20:00:00 2011"
                      epoch_last="Wed Sep 21 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38983"
                obs_have="38605"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="33265"
                obs_have="33265"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30027"
                obs_have="30027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:26"
                         size="11754178"
                         time_creation="Wed Oct 19 00:55:19 2011"
                         time_modification="Wed Sep 21 21:11:25 2011" />
        <observations epoch_first="Wed Sep 21 20:00:00 2011"
                      epoch_last="Wed Sep 21 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38983"
                obs_have="38605"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="33265"
                obs_have="33265"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30027"
                obs_have="30027"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft264v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Sep 21 22:26:19 2011"
               level="3">
        <file_statistics latency="00:11:33"
                         size="11010663"
                         time_creation="Wed Sep 21 22:15:52 2011"
                         time_modification="Wed Sep 21 22:11:32 2011" />
        <observations epoch_first="Wed Sep 21 21:00:00 2011"
                      epoch_last="Wed Sep 21 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37951"
                obs_have="37766"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="36743"
                obs_have="36743"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35002"
                obs_have="35002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 21 23:01:07 2011"
               level="3">
        <file_statistics latency="00:11:33"
                         size="11010663"
                         time_creation="Wed Sep 21 22:15:52 2011"
                         time_modification="Wed Sep 21 22:11:32 2011" />
        <observations epoch_first="Wed Sep 21 21:00:00 2011"
                      epoch_last="Wed Sep 21 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37951"
                obs_have="37766"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="36743"
                obs_have="36743"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35002"
                obs_have="35002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 00:39:19 2011"
               level="3">
        <file_statistics latency="00:11:33"
                         size="11010663"
                         time_creation="Wed Sep 21 22:15:52 2011"
                         time_modification="Wed Sep 21 22:11:32 2011" />
        <observations epoch_first="Wed Sep 21 21:00:00 2011"
                      epoch_last="Wed Sep 21 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37951"
                obs_have="37766"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="36743"
                obs_have="36743"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35002"
                obs_have="35002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:33"
                         size="11010663"
                         time_creation="Wed Sep 21 22:15:52 2011"
                         time_modification="Wed Sep 21 22:11:32 2011" />
        <observations epoch_first="Wed Sep 21 21:00:00 2011"
                      epoch_last="Wed Sep 21 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37951"
                obs_have="37766"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="36743"
                obs_have="36743"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35002"
                obs_have="35002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:33"
                         size="11010663"
                         time_creation="Wed Oct 19 00:55:19 2011"
                         time_modification="Wed Sep 21 22:11:32 2011" />
        <observations epoch_first="Wed Sep 21 21:00:00 2011"
                      epoch_last="Wed Sep 21 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37951"
                obs_have="37766"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="36743"
                obs_have="36743"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35002"
                obs_have="35002"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft264w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Sep 21 23:52:57 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="11323198"
                         time_creation="Wed Sep 21 23:22:05 2011"
                         time_modification="Wed Sep 21 23:11:28 2011" />
        <observations epoch_first="Wed Sep 21 22:00:00 2011"
                      epoch_last="Wed Sep 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41363"
                obs_have="40599"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="35310"
                obs_have="35310"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30445"
                obs_have="30445"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 01:37:18 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="11323198"
                         time_creation="Wed Sep 21 23:22:05 2011"
                         time_modification="Wed Sep 21 23:11:28 2011" />
        <observations epoch_first="Wed Sep 21 22:00:00 2011"
                      epoch_last="Wed Sep 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41363"
                obs_have="40599"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="35310"
                obs_have="35310"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30445"
                obs_have="30445"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="11323198"
                         time_creation="Wed Sep 21 23:22:05 2011"
                         time_modification="Wed Sep 21 23:11:28 2011" />
        <observations epoch_first="Wed Sep 21 22:00:00 2011"
                      epoch_last="Wed Sep 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41363"
                obs_have="40599"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="35310"
                obs_have="35310"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30445"
                obs_have="30445"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="11323198"
                         time_creation="Wed Oct 19 00:55:20 2011"
                         time_modification="Wed Sep 21 23:11:28 2011" />
        <observations epoch_first="Wed Sep 21 22:00:00 2011"
                      epoch_last="Wed Sep 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41363"
                obs_have="40599"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="35310"
                obs_have="35310"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30445"
                obs_have="30445"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft264x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Sep 22 00:51:10 2011"
               level="3">
        <file_statistics latency="00:11:26"
                         size="10279595"
                         time_creation="Thu Sep 22 00:35:25 2011"
                         time_modification="Thu Sep 22 00:11:25 2011" />
        <observations epoch_first="Wed Sep 21 23:00:00 2011"
                      epoch_last="Wed Sep 21 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35541"
                obs_have="34529"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="28844"
                obs_have="28844"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26074"
                obs_have="26074"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 02:37:08 2011"
               level="3">
        <file_statistics latency="00:11:26"
                         size="10279595"
                         time_creation="Thu Sep 22 00:35:25 2011"
                         time_modification="Thu Sep 22 00:11:25 2011" />
        <observations epoch_first="Wed Sep 21 23:00:00 2011"
                      epoch_last="Wed Sep 21 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35541"
                obs_have="34529"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="28844"
                obs_have="28844"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26074"
                obs_have="26074"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 22 20:35:10 2011"
               level="3">
        <file_statistics latency="00:11:26"
                         size="10279595"
                         time_creation="Thu Sep 22 00:35:25 2011"
                         time_modification="Thu Sep 22 00:11:25 2011" />
        <observations epoch_first="Wed Sep 21 23:00:00 2011"
                      epoch_last="Wed Sep 21 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35541"
                obs_have="34529"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="28844"
                obs_have="28844"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26074"
                obs_have="26074"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 21 04:03:54 2011"
               level="3">
        <file_statistics latency="00:11:26"
                         size="10279595"
                         time_creation="Wed Oct 19 00:55:21 2011"
                         time_modification="Thu Sep 22 00:11:25 2011" />
        <observations epoch_first="Wed Sep 21 23:00:00 2011"
                      epoch_last="Wed Sep 21 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35541"
                obs_have="34529"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="28844"
                obs_have="28844"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26074"
                obs_have="26074"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
