<QC Comment="Quality check run by the RGP Dream Team"
    Date="2013-01-17 00:00:00"
    DayOfYear="17"
    Year="2013">
  <station name="BAL2">
    <file name="/bal20170.13o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jan 19 01:06:40 2013"
               level="3">
        <file_statistics latency="01:31:21"
                         size="4975784"
                         time_creation="Fri Jan 18 02:11:16 2013"
                         time_modification="Fri Jan 18 01:30:51 2013" />
        <observations epoch_first="Thu Jan 17 00:00:00 2013"
                      epoch_last="Thu Jan 17 23:59:30 2013"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29467"
                obs_have="16474"
                obs_ratio="55.91" />
          <mask elevation="10 degrees"
                obs_expected="24506"
                obs_have="16457"
                obs_ratio="67.15" />
          <mask elevation="15 degrees"
                obs_expected="21724"
                obs_have="14641"
                obs_ratio="67.40" />
        </observations>
      </control>
      <control date="Sat Feb 16 10:16:41 2013"
               level="3">
        <file_statistics latency="01:31:21"
                         size="4975784"
                         time_creation="Thu Feb 14 01:18:20 2013"
                         time_modification="Fri Jan 18 01:30:51 2013" />
        <observations epoch_first="Thu Jan 17 00:00:00 2013"
                      epoch_last="Thu Jan 17 23:59:30 2013"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29467"
                obs_have="16474"
                obs_ratio="55.91" />
          <mask elevation="10 degrees"
                obs_expected="24506"
                obs_have="16457"
                obs_ratio="67.15" />
          <mask elevation="15 degrees"
                obs_expected="21724"
                obs_have="14641"
                obs_ratio="67.40" />
        </observations>
      </control>
    </file>
    <file name="/bal2017a.13o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Jan 17 01:20:39 2013"
               level="3">
        <file_statistics latency="00:09:57"
                         size="5646943"
                         time_creation="Thu Jan 17 01:13:28 2013"
                         time_modification="Thu Jan 17 01:09:56 2013" />
        <observations epoch_first="Thu Jan 17 00:00:00 2013"
                      epoch_last="Thu Jan 17 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30315"
                obs_have="11372"
                obs_ratio="37.51" />
          <mask elevation="10 degrees"
                obs_expected="28120"
                obs_have="11367"
                obs_ratio="40.42" />
          <mask elevation="15 degrees"
                obs_expected="26289"
                obs_have="10306"
                obs_ratio="39.20" />
        </observations>
      </control>
      <control date="Thu Jan 17 01:48:45 2013"
               level="3">
        <file_statistics latency="00:09:57"
                         size="5646943"
                         time_creation="Thu Jan 17 01:13:28 2013"
                         time_modification="Thu Jan 17 01:09:56 2013" />
        <observations epoch_first="Thu Jan 17 00:00:00 2013"
                      epoch_last="Thu Jan 17 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30315"
                obs_have="11372"
                obs_ratio="37.51" />
          <mask elevation="10 degrees"
                obs_expected="28120"
                obs_have="11367"
                obs_ratio="40.42" />
          <mask elevation="15 degrees"
                obs_expected="26289"
                obs_have="10306"
                obs_ratio="39.20" />
        </observations>
      </control>
      <control date="Thu Jan 17 03:36:40 2013"
               level="3">
        <file_statistics latency="00:09:57"
                         size="5646943"
                         time_creation="Thu Jan 17 01:13:28 2013"
                         time_modification="Thu Jan 17 01:09:56 2013" />
        <observations epoch_first="Thu Jan 17 00:00:00 2013"
                      epoch_last="Thu Jan 17 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30315"
                obs_have="11372"
                obs_ratio="37.51" />
          <mask elevation="10 degrees"
                obs_expected="28120"
                obs_have="11367"
                obs_ratio="40.42" />
          <mask elevation="15 degrees"
                obs_expected="26289"
                obs_have="10306"
                obs_ratio="39.20" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:09:57"
                         size="5646943"
                         time_creation="Thu Jan 17 01:13:28 2013"
                         time_modification="Thu Jan 17 01:09:56 2013" />
        <observations epoch_first="Thu Jan 17 00:00:00 2013"
                      epoch_last="Thu Jan 17 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30315"
                obs_have="11372"
                obs_ratio="37.51" />
          <mask elevation="10 degrees"
                obs_expected="28120"
                obs_have="11367"
                obs_ratio="40.42" />
          <mask elevation="15 degrees"
                obs_expected="26289"
                obs_have="10306"
                obs_ratio="39.20" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:09:57"
                         size="5646943"
                         time_creation="Thu Feb 14 01:05:56 2013"
                         time_modification="Thu Jan 17 01:09:56 2013" />
        <observations epoch_first="Thu Jan 17 00:00:00 2013"
                      epoch_last="Thu Jan 17 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30315"
                obs_have="11372"
                obs_ratio="37.51" />
          <mask elevation="10 degrees"
                obs_expected="28120"
                obs_have="11367"
                obs_ratio="40.42" />
          <mask elevation="15 degrees"
                obs_expected="26289"
                obs_have="10306"
                obs_ratio="39.20" />
        </observations>
      </control>
    </file>
    <file name="/bal2017b.13o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Jan 17 02:20:08 2013"
               level="3">
        <file_statistics latency="00:09:56"
                         size="4796783"
                         time_creation="Thu Jan 17 02:13:30 2013"
                         time_modification="Thu Jan 17 02:09:55 2013" />
        <observations epoch_first="Thu Jan 17 01:00:00 2013"
                      epoch_last="Thu Jan 17 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28981"
                obs_have="8762"
                obs_ratio="30.23" />
          <mask elevation="10 degrees"
                obs_expected="24303"
                obs_have="8751"
                obs_ratio="36.01" />
          <mask elevation="15 degrees"
                obs_expected="21388"
                obs_have="6597"
                obs_ratio="30.84" />
        </observations>
      </control>
      <control date="Thu Jan 17 02:46:42 2013"
               level="3">
        <file_statistics latency="00:09:56"
                         size="4796783"
                         time_creation="Thu Jan 17 02:13:30 2013"
                         time_modification="Thu Jan 17 02:09:55 2013" />
        <observations epoch_first="Thu Jan 17 01:00:00 2013"
                      epoch_last="Thu Jan 17 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28981"
                obs_have="8762"
                obs_ratio="30.23" />
          <mask elevation="10 degrees"
                obs_expected="24303"
                obs_have="8751"
                obs_ratio="36.01" />
          <mask elevation="15 degrees"
                obs_expected="21388"
                obs_have="6597"
                obs_ratio="30.84" />
        </observations>
      </control>
      <control date="Thu Jan 17 04:37:36 2013"
               level="3">
        <file_statistics latency="00:09:56"
                         size="4796783"
                         time_creation="Thu Jan 17 02:13:30 2013"
                         time_modification="Thu Jan 17 02:09:55 2013" />
        <observations epoch_first="Thu Jan 17 01:00:00 2013"
                      epoch_last="Thu Jan 17 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28981"
                obs_have="8762"
                obs_ratio="30.23" />
          <mask elevation="10 degrees"
                obs_expected="24303"
                obs_have="8751"
                obs_ratio="36.01" />
          <mask elevation="15 degrees"
                obs_expected="21388"
                obs_have="6597"
                obs_ratio="30.84" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:09:56"
                         size="4796783"
                         time_creation="Thu Jan 17 02:13:30 2013"
                         time_modification="Thu Jan 17 02:09:55 2013" />
        <observations epoch_first="Thu Jan 17 01:00:00 2013"
                      epoch_last="Thu Jan 17 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28981"
                obs_have="8762"
                obs_ratio="30.23" />
          <mask elevation="10 degrees"
                obs_expected="24303"
                obs_have="8751"
                obs_ratio="36.01" />
          <mask elevation="15 degrees"
                obs_expected="21388"
                obs_have="6597"
                obs_ratio="30.84" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:09:56"
                         size="4796783"
                         time_creation="Thu Feb 14 01:05:58 2013"
                         time_modification="Thu Jan 17 02:09:55 2013" />
        <observations epoch_first="Thu Jan 17 01:00:00 2013"
                      epoch_last="Thu Jan 17 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28981"
                obs_have="8762"
                obs_ratio="30.23" />
          <mask elevation="10 degrees"
                obs_expected="24303"
                obs_have="8751"
                obs_ratio="36.01" />
          <mask elevation="15 degrees"
                obs_expected="21388"
                obs_have="6597"
                obs_ratio="30.84" />
        </observations>
      </control>
    </file>
    <file name="/bal2017c.13o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Jan 17 03:19:35 2013"
               level="3">
        <file_statistics latency="00:09:56"
                         size="5410667"
                         time_creation="Thu Jan 17 03:13:07 2013"
                         time_modification="Thu Jan 17 03:09:55 2013" />
        <observations epoch_first="Thu Jan 17 02:00:00 2013"
                      epoch_last="Thu Jan 17 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29744"
                obs_have="10684"
                obs_ratio="35.92" />
          <mask elevation="10 degrees"
                obs_expected="26345"
                obs_have="10635"
                obs_ratio="40.37" />
          <mask elevation="15 degrees"
                obs_expected="22351"
                obs_have="8917"
                obs_ratio="39.90" />
        </observations>
      </control>
      <control date="Thu Jan 17 03:47:34 2013"
               level="3">
        <file_statistics latency="00:09:56"
                         size="5410667"
                         time_creation="Thu Jan 17 03:13:07 2013"
                         time_modification="Thu Jan 17 03:09:55 2013" />
        <observations epoch_first="Thu Jan 17 02:00:00 2013"
                      epoch_last="Thu Jan 17 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29744"
                obs_have="10684"
                obs_ratio="35.92" />
          <mask elevation="10 degrees"
                obs_expected="26345"
                obs_have="10635"
                obs_ratio="40.37" />
          <mask elevation="15 degrees"
                obs_expected="22351"
                obs_have="8917"
                obs_ratio="39.90" />
        </observations>
      </control>
      <control date="Thu Jan 17 05:36:57 2013"
               level="3">
        <file_statistics latency="00:09:56"
                         size="5410667"
                         time_creation="Thu Jan 17 03:13:07 2013"
                         time_modification="Thu Jan 17 03:09:55 2013" />
        <observations epoch_first="Thu Jan 17 02:00:00 2013"
                      epoch_last="Thu Jan 17 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29744"
                obs_have="10684"
                obs_ratio="35.92" />
          <mask elevation="10 degrees"
                obs_expected="26345"
                obs_have="10635"
                obs_ratio="40.37" />
          <mask elevation="15 degrees"
                obs_expected="22351"
                obs_have="8917"
                obs_ratio="39.90" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:09:56"
                         size="5410667"
                         time_creation="Thu Jan 17 03:13:07 2013"
                         time_modification="Thu Jan 17 03:09:55 2013" />
        <observations epoch_first="Thu Jan 17 02:00:00 2013"
                      epoch_last="Thu Jan 17 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29744"
                obs_have="10684"
                obs_ratio="35.92" />
          <mask elevation="10 degrees"
                obs_expected="26345"
                obs_have="10635"
                obs_ratio="40.37" />
          <mask elevation="15 degrees"
                obs_expected="22351"
                obs_have="8917"
                obs_ratio="39.90" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:09:56"
                         size="5410667"
                         time_creation="Thu Feb 14 01:06:01 2013"
                         time_modification="Thu Jan 17 03:09:55 2013" />
        <observations epoch_first="Thu Jan 17 02:00:00 2013"
                      epoch_last="Thu Jan 17 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29744"
                obs_have="10684"
                obs_ratio="35.92" />
          <mask elevation="10 degrees"
                obs_expected="26345"
                obs_have="10635"
                obs_ratio="40.37" />
          <mask elevation="15 degrees"
                obs_expected="22351"
                obs_have="8917"
                obs_ratio="39.90" />
        </observations>
      </control>
    </file>
    <file name="/bal2017d.13o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Jan 17 04:22:46 2013"
               level="3">
        <file_statistics latency="00:09:58"
                         size="5828328"
                         time_creation="Thu Jan 17 04:13:09 2013"
                         time_modification="Thu Jan 17 04:09:57 2013" />
        <observations epoch_first="Thu Jan 17 03:00:00 2013"
                      epoch_last="Thu Jan 17 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28610"
                obs_have="12880"
                obs_ratio="45.02" />
          <mask elevation="10 degrees"
                obs_expected="27321"
                obs_have="12880"
                obs_ratio="47.14" />
          <mask elevation="15 degrees"
                obs_expected="25514"
                obs_have="11295"
                obs_ratio="44.27" />
        </observations>
      </control>
      <control date="Thu Jan 17 04:50:36 2013"
               level="3">
        <file_statistics latency="00:09:58"
                         size="5828328"
                         time_creation="Thu Jan 17 04:13:09 2013"
                         time_modification="Thu Jan 17 04:09:57 2013" />
        <observations epoch_first="Thu Jan 17 03:00:00 2013"
                      epoch_last="Thu Jan 17 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28610"
                obs_have="12880"
                obs_ratio="45.02" />
          <mask elevation="10 degrees"
                obs_expected="27321"
                obs_have="12880"
                obs_ratio="47.14" />
          <mask elevation="15 degrees"
                obs_expected="25514"
                obs_have="11295"
                obs_ratio="44.27" />
        </observations>
      </control>
      <control date="Thu Jan 17 06:40:55 2013"
               level="3">
        <file_statistics latency="00:09:58"
                         size="5828328"
                         time_creation="Thu Jan 17 04:13:09 2013"
                         time_modification="Thu Jan 17 04:09:57 2013" />
        <observations epoch_first="Thu Jan 17 03:00:00 2013"
                      epoch_last="Thu Jan 17 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28610"
                obs_have="12880"
                obs_ratio="45.02" />
          <mask elevation="10 degrees"
                obs_expected="27321"
                obs_have="12880"
                obs_ratio="47.14" />
          <mask elevation="15 degrees"
                obs_expected="25514"
                obs_have="11295"
                obs_ratio="44.27" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:09:58"
                         size="5828328"
                         time_creation="Thu Jan 17 04:13:09 2013"
                         time_modification="Thu Jan 17 04:09:57 2013" />
        <observations epoch_first="Thu Jan 17 03:00:00 2013"
                      epoch_last="Thu Jan 17 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28610"
                obs_have="12880"
                obs_ratio="45.02" />
          <mask elevation="10 degrees"
                obs_expected="27321"
                obs_have="12880"
                obs_ratio="47.14" />
          <mask elevation="15 degrees"
                obs_expected="25514"
                obs_have="11295"
                obs_ratio="44.27" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:09:58"
                         size="5828328"
                         time_creation="Thu Feb 14 01:06:02 2013"
                         time_modification="Thu Jan 17 04:09:57 2013" />
        <observations epoch_first="Thu Jan 17 03:00:00 2013"
                      epoch_last="Thu Jan 17 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28610"
                obs_have="12880"
                obs_ratio="45.02" />
          <mask elevation="10 degrees"
                obs_expected="27321"
                obs_have="12880"
                obs_ratio="47.14" />
          <mask elevation="15 degrees"
                obs_expected="25514"
                obs_have="11295"
                obs_ratio="44.27" />
        </observations>
      </control>
    </file>
    <file name="/bal2017e.13o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Jan 17 05:21:44 2013"
               level="3">
        <file_statistics latency="00:09:49"
                         size="6529682"
                         time_creation="Thu Jan 17 05:13:11 2013"
                         time_modification="Thu Jan 17 05:09:48 2013" />
        <observations epoch_first="Thu Jan 17 04:00:00 2013"
                      epoch_last="Thu Jan 17 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="20016"
                obs_ratio="57.64" />
          <mask elevation="10 degrees"
                obs_expected="30899"
                obs_have="20016"
                obs_ratio="64.78" />
          <mask elevation="15 degrees"
                obs_expected="26610"
                obs_have="18435"
                obs_ratio="69.28" />
        </observations>
      </control>
      <control date="Thu Jan 17 05:48:46 2013"
               level="3">
        <file_statistics latency="00:09:49"
                         size="6529682"
                         time_creation="Thu Jan 17 05:13:11 2013"
                         time_modification="Thu Jan 17 05:09:48 2013" />
        <observations epoch_first="Thu Jan 17 04:00:00 2013"
                      epoch_last="Thu Jan 17 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="20016"
                obs_ratio="57.64" />
          <mask elevation="10 degrees"
                obs_expected="30899"
                obs_have="20016"
                obs_ratio="64.78" />
          <mask elevation="15 degrees"
                obs_expected="26610"
                obs_have="18435"
                obs_ratio="69.28" />
        </observations>
      </control>
      <control date="Thu Jan 17 07:46:47 2013"
               level="3">
        <file_statistics latency="00:09:49"
                         size="6529682"
                         time_creation="Thu Jan 17 05:13:11 2013"
                         time_modification="Thu Jan 17 05:09:48 2013" />
        <observations epoch_first="Thu Jan 17 04:00:00 2013"
                      epoch_last="Thu Jan 17 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="20016"
                obs_ratio="57.64" />
          <mask elevation="10 degrees"
                obs_expected="30899"
                obs_have="20016"
                obs_ratio="64.78" />
          <mask elevation="15 degrees"
                obs_expected="26610"
                obs_have="18435"
                obs_ratio="69.28" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:09:49"
                         size="6529682"
                         time_creation="Thu Jan 17 05:13:11 2013"
                         time_modification="Thu Jan 17 05:09:48 2013" />
        <observations epoch_first="Thu Jan 17 04:00:00 2013"
                      epoch_last="Thu Jan 17 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="20016"
                obs_ratio="57.64" />
          <mask elevation="10 degrees"
                obs_expected="30899"
                obs_have="20016"
                obs_ratio="64.78" />
          <mask elevation="15 degrees"
                obs_expected="26610"
                obs_have="18435"
                obs_ratio="69.28" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:09:49"
                         size="6529682"
                         time_creation="Thu Feb 14 01:06:04 2013"
                         time_modification="Thu Jan 17 05:09:48 2013" />
        <observations epoch_first="Thu Jan 17 04:00:00 2013"
                      epoch_last="Thu Jan 17 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="20016"
                obs_ratio="57.64" />
          <mask elevation="10 degrees"
                obs_expected="30899"
                obs_have="20016"
                obs_ratio="64.78" />
          <mask elevation="15 degrees"
                obs_expected="26610"
                obs_have="18435"
                obs_ratio="69.28" />
        </observations>
      </control>
    </file>
    <file name="/bal2017f.13o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Jan 17 06:21:45 2013"
               level="3">
        <file_statistics latency="00:09:59"
                         size="6528283"
                         time_creation="Thu Jan 17 06:13:12 2013"
                         time_modification="Thu Jan 17 06:09:58 2013" />
        <observations epoch_first="Thu Jan 17 05:00:00 2013"
                      epoch_last="Thu Jan 17 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36993"
                obs_have="28088"
                obs_ratio="75.93" />
          <mask elevation="10 degrees"
                obs_expected="32158"
                obs_have="28088"
                obs_ratio="87.34" />
          <mask elevation="15 degrees"
                obs_expected="27654"
                obs_have="26552"
                obs_ratio="96.02" />
        </observations>
      </control>
      <control date="Thu Jan 17 06:54:02 2013"
               level="3">
        <file_statistics latency="00:09:59"
                         size="6528283"
                         time_creation="Thu Jan 17 06:13:12 2013"
                         time_modification="Thu Jan 17 06:09:58 2013" />
        <observations epoch_first="Thu Jan 17 05:00:00 2013"
                      epoch_last="Thu Jan 17 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36993"
                obs_have="28088"
                obs_ratio="75.93" />
          <mask elevation="10 degrees"
                obs_expected="32158"
                obs_have="28088"
                obs_ratio="87.34" />
          <mask elevation="15 degrees"
                obs_expected="27654"
                obs_have="26552"
                obs_ratio="96.02" />
        </observations>
      </control>
      <control date="Thu Jan 17 08:37:05 2013"
               level="3">
        <file_statistics latency="00:09:59"
                         size="6528283"
                         time_creation="Thu Jan 17 06:13:12 2013"
                         time_modification="Thu Jan 17 06:09:58 2013" />
        <observations epoch_first="Thu Jan 17 05:00:00 2013"
                      epoch_last="Thu Jan 17 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36993"
                obs_have="28088"
                obs_ratio="75.93" />
          <mask elevation="10 degrees"
                obs_expected="32158"
                obs_have="28088"
                obs_ratio="87.34" />
          <mask elevation="15 degrees"
                obs_expected="27654"
                obs_have="26552"
                obs_ratio="96.02" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:09:59"
                         size="6528283"
                         time_creation="Thu Jan 17 06:13:12 2013"
                         time_modification="Thu Jan 17 06:09:58 2013" />
        <observations epoch_first="Thu Jan 17 05:00:00 2013"
                      epoch_last="Thu Jan 17 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36993"
                obs_have="28088"
                obs_ratio="75.93" />
          <mask elevation="10 degrees"
                obs_expected="32158"
                obs_have="28088"
                obs_ratio="87.34" />
          <mask elevation="15 degrees"
                obs_expected="27654"
                obs_have="26552"
                obs_ratio="96.02" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:09:59"
                         size="6528283"
                         time_creation="Thu Feb 14 01:06:06 2013"
                         time_modification="Thu Jan 17 06:09:58 2013" />
        <observations epoch_first="Thu Jan 17 05:00:00 2013"
                      epoch_last="Thu Jan 17 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36993"
                obs_have="28088"
                obs_ratio="75.93" />
          <mask elevation="10 degrees"
                obs_expected="32158"
                obs_have="28088"
                obs_ratio="87.34" />
          <mask elevation="15 degrees"
                obs_expected="27654"
                obs_have="26552"
                obs_ratio="96.02" />
        </observations>
      </control>
    </file>
    <file name="/bal2017g.13o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Jan 17 07:26:26 2013"
               level="3">
        <file_statistics latency="00:10:47"
                         size="6606675"
                         time_creation="Thu Jan 17 07:13:11 2013"
                         time_modification="Thu Jan 17 07:10:46 2013" />
        <observations epoch_first="Thu Jan 17 06:00:00 2013"
                      epoch_last="Thu Jan 17 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34298"
                obs_have="29480"
                obs_ratio="85.95" />
          <mask elevation="10 degrees"
                obs_expected="33107"
                obs_have="29480"
                obs_ratio="89.04" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 08:00:53 2013"
               level="3">
        <file_statistics latency="00:10:47"
                         size="6606675"
                         time_creation="Thu Jan 17 07:13:11 2013"
                         time_modification="Thu Jan 17 07:10:46 2013" />
        <observations epoch_first="Thu Jan 17 06:00:00 2013"
                      epoch_last="Thu Jan 17 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34298"
                obs_have="29480"
                obs_ratio="85.95" />
          <mask elevation="10 degrees"
                obs_expected="33107"
                obs_have="29480"
                obs_ratio="89.04" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 09:37:00 2013"
               level="3">
        <file_statistics latency="00:10:47"
                         size="6606675"
                         time_creation="Thu Jan 17 07:13:11 2013"
                         time_modification="Thu Jan 17 07:10:46 2013" />
        <observations epoch_first="Thu Jan 17 06:00:00 2013"
                      epoch_last="Thu Jan 17 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34298"
                obs_have="29480"
                obs_ratio="85.95" />
          <mask elevation="10 degrees"
                obs_expected="33107"
                obs_have="29480"
                obs_ratio="89.04" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:10:47"
                         size="6606675"
                         time_creation="Thu Jan 17 07:13:11 2013"
                         time_modification="Thu Jan 17 07:10:46 2013" />
        <observations epoch_first="Thu Jan 17 06:00:00 2013"
                      epoch_last="Thu Jan 17 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34298"
                obs_have="29480"
                obs_ratio="85.95" />
          <mask elevation="10 degrees"
                obs_expected="33107"
                obs_have="29480"
                obs_ratio="89.04" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:10:47"
                         size="6606675"
                         time_creation="Thu Feb 14 01:06:10 2013"
                         time_modification="Thu Jan 17 07:10:46 2013" />
        <observations epoch_first="Thu Jan 17 06:00:00 2013"
                      epoch_last="Thu Jan 17 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34298"
                obs_have="29480"
                obs_ratio="85.95" />
          <mask elevation="10 degrees"
                obs_expected="33107"
                obs_have="29480"
                obs_ratio="89.04" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bal2017h.13o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Jan 17 08:22:58 2013"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6685386"
                         time_creation="Thu Jan 17 08:13:40 2013"
                         time_modification="Thu Jan 17 08:10:38 2013" />
        <observations epoch_first="Thu Jan 17 07:00:00 2013"
                      epoch_last="Thu Jan 17 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43677"
                obs_have="31144"
                obs_ratio="71.31" />
          <mask elevation="10 degrees"
                obs_expected="33382"
                obs_have="31116"
                obs_ratio="93.21" />
          <mask elevation="15 degrees"
                obs_expected="28489"
                obs_have="27382"
                obs_ratio="96.11" />
        </observations>
      </control>
      <control date="Thu Jan 17 08:47:47 2013"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6685386"
                         time_creation="Thu Jan 17 08:13:40 2013"
                         time_modification="Thu Jan 17 08:10:38 2013" />
        <observations epoch_first="Thu Jan 17 07:00:00 2013"
                      epoch_last="Thu Jan 17 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43677"
                obs_have="31144"
                obs_ratio="71.31" />
          <mask elevation="10 degrees"
                obs_expected="33382"
                obs_have="31116"
                obs_ratio="93.21" />
          <mask elevation="15 degrees"
                obs_expected="28489"
                obs_have="27382"
                obs_ratio="96.11" />
        </observations>
      </control>
      <control date="Thu Jan 17 10:35:01 2013"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6685386"
                         time_creation="Thu Jan 17 08:13:40 2013"
                         time_modification="Thu Jan 17 08:10:38 2013" />
        <observations epoch_first="Thu Jan 17 07:00:00 2013"
                      epoch_last="Thu Jan 17 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43677"
                obs_have="31144"
                obs_ratio="71.31" />
          <mask elevation="10 degrees"
                obs_expected="33382"
                obs_have="31116"
                obs_ratio="93.21" />
          <mask elevation="15 degrees"
                obs_expected="28489"
                obs_have="27382"
                obs_ratio="96.11" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6685386"
                         time_creation="Thu Jan 17 08:13:40 2013"
                         time_modification="Thu Jan 17 08:10:38 2013" />
        <observations epoch_first="Thu Jan 17 07:00:00 2013"
                      epoch_last="Thu Jan 17 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43677"
                obs_have="31144"
                obs_ratio="71.31" />
          <mask elevation="10 degrees"
                obs_expected="33382"
                obs_have="31116"
                obs_ratio="93.21" />
          <mask elevation="15 degrees"
                obs_expected="28489"
                obs_have="27382"
                obs_ratio="96.11" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6685386"
                         time_creation="Thu Feb 14 01:06:12 2013"
                         time_modification="Thu Jan 17 08:10:38 2013" />
        <observations epoch_first="Thu Jan 17 07:00:00 2013"
                      epoch_last="Thu Jan 17 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43677"
                obs_have="31144"
                obs_ratio="71.31" />
          <mask elevation="10 degrees"
                obs_expected="33382"
                obs_have="31116"
                obs_ratio="93.21" />
          <mask elevation="15 degrees"
                obs_expected="28489"
                obs_have="27382"
                obs_ratio="96.11" />
        </observations>
      </control>
    </file>
    <file name="/bal2017i.13o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Jan 17 09:19:54 2013"
               level="3">
        <file_statistics latency="00:10:33"
                         size="6959276"
                         time_creation="Thu Jan 17 09:13:12 2013"
                         time_modification="Thu Jan 17 09:10:32 2013" />
        <observations epoch_first="Thu Jan 17 08:00:00 2013"
                      epoch_last="Thu Jan 17 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40102"
                obs_have="32450"
                obs_ratio="80.92" />
          <mask elevation="10 degrees"
                obs_expected="36370"
                obs_have="32422"
                obs_ratio="89.14" />
          <mask elevation="15 degrees"
                obs_expected="32690"
                obs_have="29090"
                obs_ratio="88.99" />
        </observations>
      </control>
      <control date="Thu Jan 17 09:48:08 2013"
               level="3">
        <file_statistics latency="00:10:33"
                         size="6959276"
                         time_creation="Thu Jan 17 09:13:12 2013"
                         time_modification="Thu Jan 17 09:10:32 2013" />
        <observations epoch_first="Thu Jan 17 08:00:00 2013"
                      epoch_last="Thu Jan 17 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40093"
                obs_have="32450"
                obs_ratio="80.94" />
          <mask elevation="10 degrees"
                obs_expected="36362"
                obs_have="32423"
                obs_ratio="89.17" />
          <mask elevation="15 degrees"
                obs_expected="32681"
                obs_have="29081"
                obs_ratio="88.98" />
        </observations>
      </control>
      <control date="Thu Jan 17 11:35:28 2013"
               level="3">
        <file_statistics latency="00:10:33"
                         size="6959276"
                         time_creation="Thu Jan 17 09:13:12 2013"
                         time_modification="Thu Jan 17 09:10:32 2013" />
        <observations epoch_first="Thu Jan 17 08:00:00 2013"
                      epoch_last="Thu Jan 17 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40093"
                obs_have="32450"
                obs_ratio="80.94" />
          <mask elevation="10 degrees"
                obs_expected="36362"
                obs_have="32423"
                obs_ratio="89.17" />
          <mask elevation="15 degrees"
                obs_expected="32681"
                obs_have="29081"
                obs_ratio="88.98" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:10:33"
                         size="6959276"
                         time_creation="Thu Jan 17 09:13:12 2013"
                         time_modification="Thu Jan 17 09:10:32 2013" />
        <observations epoch_first="Thu Jan 17 08:00:00 2013"
                      epoch_last="Thu Jan 17 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40093"
                obs_have="32450"
                obs_ratio="80.94" />
          <mask elevation="10 degrees"
                obs_expected="36362"
                obs_have="32423"
                obs_ratio="89.17" />
          <mask elevation="15 degrees"
                obs_expected="32681"
                obs_have="29081"
                obs_ratio="88.98" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:10:33"
                         size="6959276"
                         time_creation="Thu Feb 14 01:06:15 2013"
                         time_modification="Thu Jan 17 09:10:32 2013" />
        <observations epoch_first="Thu Jan 17 08:00:00 2013"
                      epoch_last="Thu Jan 17 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40093"
                obs_have="32450"
                obs_ratio="80.94" />
          <mask elevation="10 degrees"
                obs_expected="36362"
                obs_have="32423"
                obs_ratio="89.17" />
          <mask elevation="15 degrees"
                obs_expected="32681"
                obs_have="29081"
                obs_ratio="88.98" />
        </observations>
      </control>
    </file>
    <file name="/bal2017j.13o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Jan 17 10:48:05 2013"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6313850"
                         time_creation="Thu Jan 17 10:18:25 2013"
                         time_modification="Thu Jan 17 10:10:49 2013" />
        <observations epoch_first="Thu Jan 17 09:00:00 2013"
                      epoch_last="Thu Jan 17 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35571"
                obs_have="30944"
                obs_ratio="86.99" />
          <mask elevation="10 degrees"
                obs_expected="34532"
                obs_have="30932"
                obs_ratio="89.57" />
          <mask elevation="15 degrees"
                obs_expected="33238"
                obs_have="29638"
                obs_ratio="89.17" />
        </observations>
      </control>
      <control date="Thu Jan 17 12:35:54 2013"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6313850"
                         time_creation="Thu Jan 17 10:18:25 2013"
                         time_modification="Thu Jan 17 10:10:49 2013" />
        <observations epoch_first="Thu Jan 17 09:00:00 2013"
                      epoch_last="Thu Jan 17 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35571"
                obs_have="30944"
                obs_ratio="86.99" />
          <mask elevation="10 degrees"
                obs_expected="34532"
                obs_have="30932"
                obs_ratio="89.57" />
          <mask elevation="15 degrees"
                obs_expected="33238"
                obs_have="29638"
                obs_ratio="89.17" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6313850"
                         time_creation="Thu Jan 17 10:18:25 2013"
                         time_modification="Thu Jan 17 10:10:49 2013" />
        <observations epoch_first="Thu Jan 17 09:00:00 2013"
                      epoch_last="Thu Jan 17 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35571"
                obs_have="30944"
                obs_ratio="86.99" />
          <mask elevation="10 degrees"
                obs_expected="34532"
                obs_have="30932"
                obs_ratio="89.57" />
          <mask elevation="15 degrees"
                obs_expected="33238"
                obs_have="29638"
                obs_ratio="89.17" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6313850"
                         time_creation="Thu Feb 14 01:06:18 2013"
                         time_modification="Thu Jan 17 10:10:49 2013" />
        <observations epoch_first="Thu Jan 17 09:00:00 2013"
                      epoch_last="Thu Jan 17 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35571"
                obs_have="30944"
                obs_ratio="86.99" />
          <mask elevation="10 degrees"
                obs_expected="34532"
                obs_have="30932"
                obs_ratio="89.57" />
          <mask elevation="15 degrees"
                obs_expected="33238"
                obs_have="29638"
                obs_ratio="89.17" />
        </observations>
      </control>
    </file>
    <file name="/bal2017k.13o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Jan 17 11:19:58 2013"
               level="3">
        <file_statistics latency="00:10:27"
                         size="6325423"
                         time_creation="Thu Jan 17 11:13:16 2013"
                         time_modification="Thu Jan 17 11:10:26 2013" />
        <observations epoch_first="Thu Jan 17 10:00:00 2013"
                      epoch_last="Thu Jan 17 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36784"
                obs_have="24320"
                obs_ratio="66.12" />
          <mask elevation="10 degrees"
                obs_expected="31535"
                obs_have="24267"
                obs_ratio="76.95" />
          <mask elevation="15 degrees"
                obs_expected="26841"
                obs_have="20919"
                obs_ratio="77.94" />
        </observations>
      </control>
      <control date="Thu Jan 17 11:46:09 2013"
               level="3">
        <file_statistics latency="00:10:27"
                         size="6325423"
                         time_creation="Thu Jan 17 11:13:16 2013"
                         time_modification="Thu Jan 17 11:10:26 2013" />
        <observations epoch_first="Thu Jan 17 10:00:00 2013"
                      epoch_last="Thu Jan 17 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36784"
                obs_have="24320"
                obs_ratio="66.12" />
          <mask elevation="10 degrees"
                obs_expected="31535"
                obs_have="24267"
                obs_ratio="76.95" />
          <mask elevation="15 degrees"
                obs_expected="26841"
                obs_have="20919"
                obs_ratio="77.94" />
        </observations>
      </control>
      <control date="Thu Jan 17 13:35:28 2013"
               level="3">
        <file_statistics latency="00:10:27"
                         size="6325423"
                         time_creation="Thu Jan 17 11:13:16 2013"
                         time_modification="Thu Jan 17 11:10:26 2013" />
        <observations epoch_first="Thu Jan 17 10:00:00 2013"
                      epoch_last="Thu Jan 17 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36784"
                obs_have="24320"
                obs_ratio="66.12" />
          <mask elevation="10 degrees"
                obs_expected="31535"
                obs_have="24267"
                obs_ratio="76.95" />
          <mask elevation="15 degrees"
                obs_expected="26841"
                obs_have="20919"
                obs_ratio="77.94" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:10:27"
                         size="6325423"
                         time_creation="Thu Jan 17 11:13:16 2013"
                         time_modification="Thu Jan 17 11:10:26 2013" />
        <observations epoch_first="Thu Jan 17 10:00:00 2013"
                      epoch_last="Thu Jan 17 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36784"
                obs_have="24320"
                obs_ratio="66.12" />
          <mask elevation="10 degrees"
                obs_expected="31535"
                obs_have="24267"
                obs_ratio="76.95" />
          <mask elevation="15 degrees"
                obs_expected="26841"
                obs_have="20919"
                obs_ratio="77.94" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:10:27"
                         size="6325423"
                         time_creation="Thu Feb 14 01:06:20 2013"
                         time_modification="Thu Jan 17 11:10:26 2013" />
        <observations epoch_first="Thu Jan 17 10:00:00 2013"
                      epoch_last="Thu Jan 17 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36784"
                obs_have="24320"
                obs_ratio="66.12" />
          <mask elevation="10 degrees"
                obs_expected="31535"
                obs_have="24267"
                obs_ratio="76.95" />
          <mask elevation="15 degrees"
                obs_expected="26841"
                obs_have="20919"
                obs_ratio="77.94" />
        </observations>
      </control>
    </file>
    <file name="/bal2017l.13o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Jan 17 12:19:32 2013"
               level="3">
        <file_statistics latency="00:10:29"
                         size="6091484"
                         time_creation="Thu Jan 17 12:13:21 2013"
                         time_modification="Thu Jan 17 12:10:28 2013" />
        <observations epoch_first="Thu Jan 17 11:00:00 2013"
                      epoch_last="Thu Jan 17 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33114"
                obs_have="18044"
                obs_ratio="54.49" />
          <mask elevation="10 degrees"
                obs_expected="28846"
                obs_have="17997"
                obs_ratio="62.39" />
          <mask elevation="15 degrees"
                obs_expected="26110"
                obs_have="15854"
                obs_ratio="60.72" />
        </observations>
      </control>
      <control date="Thu Jan 17 12:46:39 2013"
               level="3">
        <file_statistics latency="00:10:29"
                         size="6091484"
                         time_creation="Thu Jan 17 12:13:21 2013"
                         time_modification="Thu Jan 17 12:10:28 2013" />
        <observations epoch_first="Thu Jan 17 11:00:00 2013"
                      epoch_last="Thu Jan 17 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33114"
                obs_have="18044"
                obs_ratio="54.49" />
          <mask elevation="10 degrees"
                obs_expected="28846"
                obs_have="17997"
                obs_ratio="62.39" />
          <mask elevation="15 degrees"
                obs_expected="26111"
                obs_have="15855"
                obs_ratio="60.72" />
        </observations>
      </control>
      <control date="Thu Jan 17 14:35:01 2013"
               level="3">
        <file_statistics latency="00:10:29"
                         size="6091484"
                         time_creation="Thu Jan 17 12:13:21 2013"
                         time_modification="Thu Jan 17 12:10:28 2013" />
        <observations epoch_first="Thu Jan 17 11:00:00 2013"
                      epoch_last="Thu Jan 17 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33114"
                obs_have="18044"
                obs_ratio="54.49" />
          <mask elevation="10 degrees"
                obs_expected="28846"
                obs_have="17997"
                obs_ratio="62.39" />
          <mask elevation="15 degrees"
                obs_expected="26111"
                obs_have="15855"
                obs_ratio="60.72" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:10:29"
                         size="6091484"
                         time_creation="Thu Jan 17 12:13:21 2013"
                         time_modification="Thu Jan 17 12:10:28 2013" />
        <observations epoch_first="Thu Jan 17 11:00:00 2013"
                      epoch_last="Thu Jan 17 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33114"
                obs_have="18044"
                obs_ratio="54.49" />
          <mask elevation="10 degrees"
                obs_expected="28846"
                obs_have="17997"
                obs_ratio="62.39" />
          <mask elevation="15 degrees"
                obs_expected="26111"
                obs_have="15855"
                obs_ratio="60.72" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:10:29"
                         size="6091484"
                         time_creation="Thu Feb 14 01:06:23 2013"
                         time_modification="Thu Jan 17 12:10:28 2013" />
        <observations epoch_first="Thu Jan 17 11:00:00 2013"
                      epoch_last="Thu Jan 17 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33114"
                obs_have="18044"
                obs_ratio="54.49" />
          <mask elevation="10 degrees"
                obs_expected="28846"
                obs_have="17997"
                obs_ratio="62.39" />
          <mask elevation="15 degrees"
                obs_expected="26111"
                obs_have="15855"
                obs_ratio="60.72" />
        </observations>
      </control>
    </file>
    <file name="/bal2017m.13o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Jan 17 13:20:58 2013"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6873325"
                         time_creation="Thu Jan 17 13:13:19 2013"
                         time_modification="Thu Jan 17 13:10:38 2013" />
        <observations epoch_first="Thu Jan 17 12:00:00 2013"
                      epoch_last="Thu Jan 17 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33842"
                obs_have="21232"
                obs_ratio="62.74" />
          <mask elevation="10 degrees"
                obs_expected="32050"
                obs_have="21223"
                obs_ratio="66.22" />
          <mask elevation="15 degrees"
                obs_expected="30827"
                obs_have="20027"
                obs_ratio="64.97" />
        </observations>
      </control>
      <control date="Thu Jan 17 13:47:16 2013"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6873325"
                         time_creation="Thu Jan 17 13:13:19 2013"
                         time_modification="Thu Jan 17 13:10:38 2013" />
        <observations epoch_first="Thu Jan 17 12:00:00 2013"
                      epoch_last="Thu Jan 17 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33843"
                obs_have="21232"
                obs_ratio="62.74" />
          <mask elevation="10 degrees"
                obs_expected="32050"
                obs_have="21223"
                obs_ratio="66.22" />
          <mask elevation="15 degrees"
                obs_expected="30827"
                obs_have="20027"
                obs_ratio="64.97" />
        </observations>
      </control>
      <control date="Thu Jan 17 15:38:28 2013"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6873325"
                         time_creation="Thu Jan 17 13:13:19 2013"
                         time_modification="Thu Jan 17 13:10:38 2013" />
        <observations epoch_first="Thu Jan 17 12:00:00 2013"
                      epoch_last="Thu Jan 17 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33843"
                obs_have="21232"
                obs_ratio="62.74" />
          <mask elevation="10 degrees"
                obs_expected="32050"
                obs_have="21223"
                obs_ratio="66.22" />
          <mask elevation="15 degrees"
                obs_expected="30827"
                obs_have="20027"
                obs_ratio="64.97" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6873325"
                         time_creation="Thu Jan 17 13:13:19 2013"
                         time_modification="Thu Jan 17 13:10:38 2013" />
        <observations epoch_first="Thu Jan 17 12:00:00 2013"
                      epoch_last="Thu Jan 17 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33843"
                obs_have="21232"
                obs_ratio="62.74" />
          <mask elevation="10 degrees"
                obs_expected="32050"
                obs_have="21223"
                obs_ratio="66.22" />
          <mask elevation="15 degrees"
                obs_expected="30827"
                obs_have="20027"
                obs_ratio="64.97" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:10:39"
                         size="6873325"
                         time_creation="Thu Feb 14 01:06:26 2013"
                         time_modification="Thu Jan 17 13:10:38 2013" />
        <observations epoch_first="Thu Jan 17 12:00:00 2013"
                      epoch_last="Thu Jan 17 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33843"
                obs_have="21232"
                obs_ratio="62.74" />
          <mask elevation="10 degrees"
                obs_expected="32050"
                obs_have="21223"
                obs_ratio="66.22" />
          <mask elevation="15 degrees"
                obs_expected="30827"
                obs_have="20027"
                obs_ratio="64.97" />
        </observations>
      </control>
    </file>
    <file name="/bal2017n.13o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Jan 17 14:20:32 2013"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6971374"
                         time_creation="Thu Jan 17 14:13:19 2013"
                         time_modification="Thu Jan 17 14:11:12 2013" />
        <observations epoch_first="Thu Jan 17 13:00:00 2013"
                      epoch_last="Thu Jan 17 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37551"
                obs_have="23378"
                obs_ratio="62.26" />
          <mask elevation="10 degrees"
                obs_expected="33573"
                obs_have="23378"
                obs_ratio="69.63" />
          <mask elevation="15 degrees"
                obs_expected="28472"
                obs_have="21336"
                obs_ratio="74.94" />
        </observations>
      </control>
      <control date="Thu Jan 17 14:46:08 2013"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6971374"
                         time_creation="Thu Jan 17 14:13:19 2013"
                         time_modification="Thu Jan 17 14:11:12 2013" />
        <observations epoch_first="Thu Jan 17 13:00:00 2013"
                      epoch_last="Thu Jan 17 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37552"
                obs_have="23378"
                obs_ratio="62.26" />
          <mask elevation="10 degrees"
                obs_expected="33573"
                obs_have="23378"
                obs_ratio="69.63" />
          <mask elevation="15 degrees"
                obs_expected="28473"
                obs_have="21337"
                obs_ratio="74.94" />
        </observations>
      </control>
      <control date="Thu Jan 17 16:41:42 2013"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6971374"
                         time_creation="Thu Jan 17 14:13:19 2013"
                         time_modification="Thu Jan 17 14:11:12 2013" />
        <observations epoch_first="Thu Jan 17 13:00:00 2013"
                      epoch_last="Thu Jan 17 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37552"
                obs_have="23378"
                obs_ratio="62.26" />
          <mask elevation="10 degrees"
                obs_expected="33573"
                obs_have="23378"
                obs_ratio="69.63" />
          <mask elevation="15 degrees"
                obs_expected="28473"
                obs_have="21337"
                obs_ratio="74.94" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6971374"
                         time_creation="Thu Jan 17 14:13:19 2013"
                         time_modification="Thu Jan 17 14:11:12 2013" />
        <observations epoch_first="Thu Jan 17 13:00:00 2013"
                      epoch_last="Thu Jan 17 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37552"
                obs_have="23378"
                obs_ratio="62.26" />
          <mask elevation="10 degrees"
                obs_expected="33573"
                obs_have="23378"
                obs_ratio="69.63" />
          <mask elevation="15 degrees"
                obs_expected="28473"
                obs_have="21337"
                obs_ratio="74.94" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6971374"
                         time_creation="Thu Feb 14 01:06:29 2013"
                         time_modification="Thu Jan 17 14:11:12 2013" />
        <observations epoch_first="Thu Jan 17 13:00:00 2013"
                      epoch_last="Thu Jan 17 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37552"
                obs_have="23378"
                obs_ratio="62.26" />
          <mask elevation="10 degrees"
                obs_expected="33573"
                obs_have="23378"
                obs_ratio="69.63" />
          <mask elevation="15 degrees"
                obs_expected="28473"
                obs_have="21337"
                obs_ratio="74.94" />
        </observations>
      </control>
    </file>
    <file name="/bal2017o.13o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Jan 17 15:51:37 2013"
               level="3">
        <file_statistics latency="00:11:24"
                         size="6904200"
                         time_creation="Thu Jan 17 15:24:00 2013"
                         time_modification="Thu Jan 17 15:11:23 2013" />
        <observations epoch_first="Thu Jan 17 14:00:00 2013"
                      epoch_last="Thu Jan 17 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37122"
                obs_have="27666"
                obs_ratio="74.53" />
          <mask elevation="10 degrees"
                obs_expected="31559"
                obs_have="27664"
                obs_ratio="87.66" />
          <mask elevation="15 degrees"
                obs_expected="25221"
                obs_have="21621"
                obs_ratio="85.73" />
        </observations>
      </control>
      <control date="Thu Jan 17 17:39:37 2013"
               level="3">
        <file_statistics latency="00:11:24"
                         size="6904200"
                         time_creation="Thu Jan 17 15:24:00 2013"
                         time_modification="Thu Jan 17 15:11:23 2013" />
        <observations epoch_first="Thu Jan 17 14:00:00 2013"
                      epoch_last="Thu Jan 17 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37122"
                obs_have="27666"
                obs_ratio="74.53" />
          <mask elevation="10 degrees"
                obs_expected="31559"
                obs_have="27664"
                obs_ratio="87.66" />
          <mask elevation="15 degrees"
                obs_expected="25221"
                obs_have="21621"
                obs_ratio="85.73" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:11:24"
                         size="6904200"
                         time_creation="Thu Jan 17 15:24:00 2013"
                         time_modification="Thu Jan 17 15:11:23 2013" />
        <observations epoch_first="Thu Jan 17 14:00:00 2013"
                      epoch_last="Thu Jan 17 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37122"
                obs_have="27666"
                obs_ratio="74.53" />
          <mask elevation="10 degrees"
                obs_expected="31559"
                obs_have="27664"
                obs_ratio="87.66" />
          <mask elevation="15 degrees"
                obs_expected="25221"
                obs_have="21621"
                obs_ratio="85.73" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:11:24"
                         size="6904200"
                         time_creation="Thu Feb 14 01:06:30 2013"
                         time_modification="Thu Jan 17 15:11:23 2013" />
        <observations epoch_first="Thu Jan 17 14:00:00 2013"
                      epoch_last="Thu Jan 17 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37122"
                obs_have="27666"
                obs_ratio="74.53" />
          <mask elevation="10 degrees"
                obs_expected="31559"
                obs_have="27664"
                obs_ratio="87.66" />
          <mask elevation="15 degrees"
                obs_expected="25221"
                obs_have="21621"
                obs_ratio="85.73" />
        </observations>
      </control>
    </file>
    <file name="/bal2017p.13o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Jan 17 16:23:02 2013"
               level="3">
        <file_statistics latency="00:11:50"
                         size="6902828"
                         time_creation="Thu Jan 17 16:13:16 2013"
                         time_modification="Thu Jan 17 16:11:49 2013" />
        <observations epoch_first="Thu Jan 17 15:00:00 2013"
                      epoch_last="Thu Jan 17 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36569"
                obs_have="26100"
                obs_ratio="71.37" />
          <mask elevation="10 degrees"
                obs_expected="32441"
                obs_have="26074"
                obs_ratio="80.37" />
          <mask elevation="15 degrees"
                obs_expected="30414"
                obs_have="24836"
                obs_ratio="81.66" />
        </observations>
      </control>
      <control date="Thu Jan 17 16:58:03 2013"
               level="3">
        <file_statistics latency="00:11:50"
                         size="6902828"
                         time_creation="Thu Jan 17 16:13:16 2013"
                         time_modification="Thu Jan 17 16:11:49 2013" />
        <observations epoch_first="Thu Jan 17 15:00:00 2013"
                      epoch_last="Thu Jan 17 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36569"
                obs_have="26100"
                obs_ratio="71.37" />
          <mask elevation="10 degrees"
                obs_expected="32441"
                obs_have="26074"
                obs_ratio="80.37" />
          <mask elevation="15 degrees"
                obs_expected="30414"
                obs_have="24836"
                obs_ratio="81.66" />
        </observations>
      </control>
      <control date="Thu Jan 17 18:48:21 2013"
               level="3">
        <file_statistics latency="00:11:50"
                         size="6902828"
                         time_creation="Thu Jan 17 16:13:16 2013"
                         time_modification="Thu Jan 17 16:11:49 2013" />
        <observations epoch_first="Thu Jan 17 15:00:00 2013"
                      epoch_last="Thu Jan 17 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36569"
                obs_have="26100"
                obs_ratio="71.37" />
          <mask elevation="10 degrees"
                obs_expected="32441"
                obs_have="26074"
                obs_ratio="80.37" />
          <mask elevation="15 degrees"
                obs_expected="30414"
                obs_have="24836"
                obs_ratio="81.66" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:11:50"
                         size="6902828"
                         time_creation="Thu Jan 17 16:13:16 2013"
                         time_modification="Thu Jan 17 16:11:49 2013" />
        <observations epoch_first="Thu Jan 17 15:00:00 2013"
                      epoch_last="Thu Jan 17 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36569"
                obs_have="26100"
                obs_ratio="71.37" />
          <mask elevation="10 degrees"
                obs_expected="32441"
                obs_have="26074"
                obs_ratio="80.37" />
          <mask elevation="15 degrees"
                obs_expected="30414"
                obs_have="24836"
                obs_ratio="81.66" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:11:50"
                         size="6902828"
                         time_creation="Thu Feb 14 01:06:32 2013"
                         time_modification="Thu Jan 17 16:11:49 2013" />
        <observations epoch_first="Thu Jan 17 15:00:00 2013"
                      epoch_last="Thu Jan 17 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36569"
                obs_have="26100"
                obs_ratio="71.37" />
          <mask elevation="10 degrees"
                obs_expected="32441"
                obs_have="26074"
                obs_ratio="80.37" />
          <mask elevation="15 degrees"
                obs_expected="30414"
                obs_have="24836"
                obs_ratio="81.66" />
        </observations>
      </control>
    </file>
    <file name="/bal2017q.13o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Jan 17 17:21:12 2013"
               level="3">
        <file_statistics latency="00:11:52"
                         size="6264283"
                         time_creation="Thu Jan 17 17:13:19 2013"
                         time_modification="Thu Jan 17 17:11:51 2013" />
        <observations epoch_first="Thu Jan 17 16:00:00 2013"
                      epoch_last="Thu Jan 17 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36400"
                obs_have="23999"
                obs_ratio="65.93" />
          <mask elevation="10 degrees"
                obs_expected="31192"
                obs_have="23949"
                obs_ratio="76.78" />
          <mask elevation="15 degrees"
                obs_expected="26310"
                obs_have="19110"
                obs_ratio="72.63" />
        </observations>
      </control>
      <control date="Thu Jan 17 17:53:23 2013"
               level="3">
        <file_statistics latency="00:11:52"
                         size="6264283"
                         time_creation="Thu Jan 17 17:13:19 2013"
                         time_modification="Thu Jan 17 17:11:51 2013" />
        <observations epoch_first="Thu Jan 17 16:00:00 2013"
                      epoch_last="Thu Jan 17 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36400"
                obs_have="23999"
                obs_ratio="65.93" />
          <mask elevation="10 degrees"
                obs_expected="31192"
                obs_have="23949"
                obs_ratio="76.78" />
          <mask elevation="15 degrees"
                obs_expected="26310"
                obs_have="19110"
                obs_ratio="72.63" />
        </observations>
      </control>
      <control date="Thu Jan 17 19:48:22 2013"
               level="3">
        <file_statistics latency="00:11:52"
                         size="6264283"
                         time_creation="Thu Jan 17 17:13:19 2013"
                         time_modification="Thu Jan 17 17:11:51 2013" />
        <observations epoch_first="Thu Jan 17 16:00:00 2013"
                      epoch_last="Thu Jan 17 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36400"
                obs_have="23999"
                obs_ratio="65.93" />
          <mask elevation="10 degrees"
                obs_expected="31192"
                obs_have="23949"
                obs_ratio="76.78" />
          <mask elevation="15 degrees"
                obs_expected="26310"
                obs_have="19110"
                obs_ratio="72.63" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:11:52"
                         size="6264283"
                         time_creation="Thu Jan 17 17:13:19 2013"
                         time_modification="Thu Jan 17 17:11:51 2013" />
        <observations epoch_first="Thu Jan 17 16:00:00 2013"
                      epoch_last="Thu Jan 17 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36400"
                obs_have="23999"
                obs_ratio="65.93" />
          <mask elevation="10 degrees"
                obs_expected="31192"
                obs_have="23949"
                obs_ratio="76.78" />
          <mask elevation="15 degrees"
                obs_expected="26310"
                obs_have="19110"
                obs_ratio="72.63" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:11:52"
                         size="6264283"
                         time_creation="Thu Feb 14 01:06:34 2013"
                         time_modification="Thu Jan 17 17:11:51 2013" />
        <observations epoch_first="Thu Jan 17 16:00:00 2013"
                      epoch_last="Thu Jan 17 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36400"
                obs_have="23999"
                obs_ratio="65.93" />
          <mask elevation="10 degrees"
                obs_expected="31192"
                obs_have="23949"
                obs_ratio="76.78" />
          <mask elevation="15 degrees"
                obs_expected="26310"
                obs_have="19110"
                obs_ratio="72.63" />
        </observations>
      </control>
    </file>
    <file name="/bal2017r.13o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Jan 17 18:24:59 2013"
               level="3">
        <file_statistics latency="00:11:52"
                         size="5413115"
                         time_creation="Thu Jan 17 18:13:19 2013"
                         time_modification="Thu Jan 17 18:11:51 2013" />
        <observations epoch_first="Thu Jan 17 17:00:00 2013"
                      epoch_last="Thu Jan 17 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32289"
                obs_have="18907"
                obs_ratio="58.56" />
          <mask elevation="10 degrees"
                obs_expected="27513"
                obs_have="18872"
                obs_ratio="68.59" />
          <mask elevation="15 degrees"
                obs_expected="24472"
                obs_have="16688"
                obs_ratio="68.19" />
        </observations>
      </control>
      <control date="Thu Jan 17 19:06:00 2013"
               level="3">
        <file_statistics latency="00:11:52"
                         size="5413115"
                         time_creation="Thu Jan 17 18:13:19 2013"
                         time_modification="Thu Jan 17 18:11:51 2013" />
        <observations epoch_first="Thu Jan 17 17:00:00 2013"
                      epoch_last="Thu Jan 17 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32289"
                obs_have="18907"
                obs_ratio="58.56" />
          <mask elevation="10 degrees"
                obs_expected="27513"
                obs_have="18872"
                obs_ratio="68.59" />
          <mask elevation="15 degrees"
                obs_expected="24472"
                obs_have="16688"
                obs_ratio="68.19" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:11:52"
                         size="5413115"
                         time_creation="Thu Jan 17 18:13:19 2013"
                         time_modification="Thu Jan 17 18:11:51 2013" />
        <observations epoch_first="Thu Jan 17 17:00:00 2013"
                      epoch_last="Thu Jan 17 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32289"
                obs_have="18907"
                obs_ratio="58.56" />
          <mask elevation="10 degrees"
                obs_expected="27513"
                obs_have="18872"
                obs_ratio="68.59" />
          <mask elevation="15 degrees"
                obs_expected="24472"
                obs_have="16688"
                obs_ratio="68.19" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:11:52"
                         size="5413115"
                         time_creation="Thu Feb 14 01:06:37 2013"
                         time_modification="Thu Jan 17 18:11:51 2013" />
        <observations epoch_first="Thu Jan 17 17:00:00 2013"
                      epoch_last="Thu Jan 17 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32289"
                obs_have="18907"
                obs_ratio="58.56" />
          <mask elevation="10 degrees"
                obs_expected="27513"
                obs_have="18872"
                obs_ratio="68.59" />
          <mask elevation="15 degrees"
                obs_expected="24472"
                obs_have="16688"
                obs_ratio="68.19" />
        </observations>
      </control>
    </file>
    <file name="/bal2017s.13o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Jan 17 19:27:17 2013"
               level="3">
        <file_statistics latency="00:11:54"
                         size="5399468"
                         time_creation="Thu Jan 17 19:13:25 2013"
                         time_modification="Thu Jan 17 19:11:53 2013" />
        <observations epoch_first="Thu Jan 17 18:00:00 2013"
                      epoch_last="Thu Jan 17 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30088"
                obs_have="17115"
                obs_ratio="56.88" />
          <mask elevation="10 degrees"
                obs_expected="28015"
                obs_have="17113"
                obs_ratio="61.09" />
          <mask elevation="15 degrees"
                obs_expected="26102"
                obs_have="16109"
                obs_ratio="61.72" />
        </observations>
      </control>
      <control date="Thu Jan 17 20:03:28 2013"
               level="3">
        <file_statistics latency="00:11:54"
                         size="5399468"
                         time_creation="Thu Jan 17 19:13:25 2013"
                         time_modification="Thu Jan 17 19:11:53 2013" />
        <observations epoch_first="Thu Jan 17 18:00:00 2013"
                      epoch_last="Thu Jan 17 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30088"
                obs_have="17115"
                obs_ratio="56.88" />
          <mask elevation="10 degrees"
                obs_expected="28015"
                obs_have="17113"
                obs_ratio="61.09" />
          <mask elevation="15 degrees"
                obs_expected="26102"
                obs_have="16109"
                obs_ratio="61.72" />
        </observations>
      </control>
      <control date="Thu Jan 17 21:18:28 2013"
               level="3">
        <file_statistics latency="00:11:54"
                         size="5399468"
                         time_creation="Thu Jan 17 19:13:25 2013"
                         time_modification="Thu Jan 17 19:11:53 2013" />
        <observations epoch_first="Thu Jan 17 18:00:00 2013"
                      epoch_last="Thu Jan 17 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30088"
                obs_have="17115"
                obs_ratio="56.88" />
          <mask elevation="10 degrees"
                obs_expected="28015"
                obs_have="17113"
                obs_ratio="61.09" />
          <mask elevation="15 degrees"
                obs_expected="26102"
                obs_have="16109"
                obs_ratio="61.72" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:11:54"
                         size="5399468"
                         time_creation="Thu Jan 17 19:13:25 2013"
                         time_modification="Thu Jan 17 19:11:53 2013" />
        <observations epoch_first="Thu Jan 17 18:00:00 2013"
                      epoch_last="Thu Jan 17 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30088"
                obs_have="17115"
                obs_ratio="56.88" />
          <mask elevation="10 degrees"
                obs_expected="28015"
                obs_have="17113"
                obs_ratio="61.09" />
          <mask elevation="15 degrees"
                obs_expected="26102"
                obs_have="16109"
                obs_ratio="61.72" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:11:54"
                         size="5399468"
                         time_creation="Thu Feb 14 01:06:39 2013"
                         time_modification="Thu Jan 17 19:11:53 2013" />
        <observations epoch_first="Thu Jan 17 18:00:00 2013"
                      epoch_last="Thu Jan 17 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30088"
                obs_have="17115"
                obs_ratio="56.88" />
          <mask elevation="10 degrees"
                obs_expected="28015"
                obs_have="17113"
                obs_ratio="61.09" />
          <mask elevation="15 degrees"
                obs_expected="26102"
                obs_have="16109"
                obs_ratio="61.72" />
        </observations>
      </control>
    </file>
    <file name="/bal2017t.13o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Jan 17 20:29:36 2013"
               level="3">
        <file_statistics latency="00:11:56"
                         size="5673413"
                         time_creation="Thu Jan 17 20:13:26 2013"
                         time_modification="Thu Jan 17 20:11:55 2013" />
        <observations epoch_first="Thu Jan 17 19:00:00 2013"
                      epoch_last="Thu Jan 17 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32819"
                obs_have="16685"
                obs_ratio="50.84" />
          <mask elevation="10 degrees"
                obs_expected="29116"
                obs_have="16685"
                obs_ratio="57.31" />
          <mask elevation="15 degrees"
                obs_expected="26491"
                obs_have="15682"
                obs_ratio="59.20" />
        </observations>
      </control>
      <control date="Thu Jan 17 20:58:08 2013"
               level="3">
        <file_statistics latency="00:11:56"
                         size="5673413"
                         time_creation="Thu Jan 17 20:13:26 2013"
                         time_modification="Thu Jan 17 20:11:55 2013" />
        <observations epoch_first="Thu Jan 17 19:00:00 2013"
                      epoch_last="Thu Jan 17 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32819"
                obs_have="16685"
                obs_ratio="50.84" />
          <mask elevation="10 degrees"
                obs_expected="29116"
                obs_have="16685"
                obs_ratio="57.31" />
          <mask elevation="15 degrees"
                obs_expected="26491"
                obs_have="15682"
                obs_ratio="59.20" />
        </observations>
      </control>
      <control date="Thu Jan 17 22:26:31 2013"
               level="3">
        <file_statistics latency="00:11:56"
                         size="5673413"
                         time_creation="Thu Jan 17 20:13:26 2013"
                         time_modification="Thu Jan 17 20:11:55 2013" />
        <observations epoch_first="Thu Jan 17 19:00:00 2013"
                      epoch_last="Thu Jan 17 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32819"
                obs_have="16685"
                obs_ratio="50.84" />
          <mask elevation="10 degrees"
                obs_expected="29116"
                obs_have="16685"
                obs_ratio="57.31" />
          <mask elevation="15 degrees"
                obs_expected="26491"
                obs_have="15682"
                obs_ratio="59.20" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:11:56"
                         size="5673413"
                         time_creation="Thu Jan 17 20:13:26 2013"
                         time_modification="Thu Jan 17 20:11:55 2013" />
        <observations epoch_first="Thu Jan 17 19:00:00 2013"
                      epoch_last="Thu Jan 17 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32819"
                obs_have="16685"
                obs_ratio="50.84" />
          <mask elevation="10 degrees"
                obs_expected="29116"
                obs_have="16685"
                obs_ratio="57.31" />
          <mask elevation="15 degrees"
                obs_expected="26491"
                obs_have="15682"
                obs_ratio="59.20" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:11:56"
                         size="5673413"
                         time_creation="Thu Feb 14 01:06:41 2013"
                         time_modification="Thu Jan 17 20:11:55 2013" />
        <observations epoch_first="Thu Jan 17 19:00:00 2013"
                      epoch_last="Thu Jan 17 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32819"
                obs_have="16685"
                obs_ratio="50.84" />
          <mask elevation="10 degrees"
                obs_expected="29116"
                obs_have="16685"
                obs_ratio="57.31" />
          <mask elevation="15 degrees"
                obs_expected="26491"
                obs_have="15682"
                obs_ratio="59.20" />
        </observations>
      </control>
    </file>
    <file name="/bal2017u.13o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Jan 17 21:43:44 2013"
               level="3">
        <file_statistics latency="00:13:56"
                         size="6074312"
                         time_creation="Thu Jan 17 21:18:34 2013"
                         time_modification="Thu Jan 17 21:13:55 2013" />
        <observations epoch_first="Thu Jan 17 20:00:00 2013"
                      epoch_last="Thu Jan 17 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35036"
                obs_have="16431"
                obs_ratio="46.90" />
          <mask elevation="10 degrees"
                obs_expected="30027"
                obs_have="16426"
                obs_ratio="54.70" />
          <mask elevation="15 degrees"
                obs_expected="27063"
                obs_have="14958"
                obs_ratio="55.27" />
        </observations>
      </control>
      <control date="Thu Jan 17 22:04:43 2013"
               level="3">
        <file_statistics latency="00:13:56"
                         size="6074312"
                         time_creation="Thu Jan 17 21:18:34 2013"
                         time_modification="Thu Jan 17 21:13:55 2013" />
        <observations epoch_first="Thu Jan 17 20:00:00 2013"
                      epoch_last="Thu Jan 17 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35036"
                obs_have="16431"
                obs_ratio="46.90" />
          <mask elevation="10 degrees"
                obs_expected="30027"
                obs_have="16426"
                obs_ratio="54.70" />
          <mask elevation="15 degrees"
                obs_expected="27063"
                obs_have="14958"
                obs_ratio="55.27" />
        </observations>
      </control>
      <control date="Thu Jan 17 23:12:37 2013"
               level="3">
        <file_statistics latency="00:13:56"
                         size="6074312"
                         time_creation="Thu Jan 17 21:18:34 2013"
                         time_modification="Thu Jan 17 21:13:55 2013" />
        <observations epoch_first="Thu Jan 17 20:00:00 2013"
                      epoch_last="Thu Jan 17 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35036"
                obs_have="16431"
                obs_ratio="46.90" />
          <mask elevation="10 degrees"
                obs_expected="30027"
                obs_have="16426"
                obs_ratio="54.70" />
          <mask elevation="15 degrees"
                obs_expected="27063"
                obs_have="14958"
                obs_ratio="55.27" />
        </observations>
      </control>
      <control date="Thu Jan 17 23:47:35 2013"
               level="3">
        <file_statistics latency="00:13:56"
                         size="6074312"
                         time_creation="Thu Jan 17 21:18:34 2013"
                         time_modification="Thu Jan 17 21:13:55 2013" />
        <observations epoch_first="Thu Jan 17 20:00:00 2013"
                      epoch_last="Thu Jan 17 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35036"
                obs_have="16431"
                obs_ratio="46.90" />
          <mask elevation="10 degrees"
                obs_expected="30027"
                obs_have="16426"
                obs_ratio="54.70" />
          <mask elevation="15 degrees"
                obs_expected="27063"
                obs_have="14958"
                obs_ratio="55.27" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:13:56"
                         size="6074312"
                         time_creation="Thu Jan 17 21:18:34 2013"
                         time_modification="Thu Jan 17 21:13:55 2013" />
        <observations epoch_first="Thu Jan 17 20:00:00 2013"
                      epoch_last="Thu Jan 17 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35036"
                obs_have="16431"
                obs_ratio="46.90" />
          <mask elevation="10 degrees"
                obs_expected="30027"
                obs_have="16426"
                obs_ratio="54.70" />
          <mask elevation="15 degrees"
                obs_expected="27063"
                obs_have="14958"
                obs_ratio="55.27" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:13:56"
                         size="6074312"
                         time_creation="Thu Feb 14 01:06:42 2013"
                         time_modification="Thu Jan 17 21:13:55 2013" />
        <observations epoch_first="Thu Jan 17 20:00:00 2013"
                      epoch_last="Thu Jan 17 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35036"
                obs_have="16431"
                obs_ratio="46.90" />
          <mask elevation="10 degrees"
                obs_expected="30027"
                obs_have="16426"
                obs_ratio="54.70" />
          <mask elevation="15 degrees"
                obs_expected="27063"
                obs_have="14958"
                obs_ratio="55.27" />
        </observations>
      </control>
    </file>
    <file name="/bal2017v.13o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Jan 17 22:54:42 2013"
               level="3">
        <file_statistics latency="00:13:10"
                         size="6250120"
                         time_creation="Thu Jan 17 22:18:36 2013"
                         time_modification="Thu Jan 17 22:13:09 2013" />
        <observations epoch_first="Thu Jan 17 21:00:00 2013"
                      epoch_last="Thu Jan 17 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35412"
                obs_have="17452"
                obs_ratio="49.28" />
          <mask elevation="10 degrees"
                obs_expected="32224"
                obs_have="17432"
                obs_ratio="54.10" />
          <mask elevation="15 degrees"
                obs_expected="28953"
                obs_have="14553"
                obs_ratio="50.26" />
        </observations>
      </control>
      <control date="Fri Jan 18 00:44:49 2013"
               level="3">
        <file_statistics latency="00:13:10"
                         size="6250120"
                         time_creation="Thu Jan 17 22:18:36 2013"
                         time_modification="Thu Jan 17 22:13:09 2013" />
        <observations epoch_first="Thu Jan 17 21:00:00 2013"
                      epoch_last="Thu Jan 17 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35412"
                obs_have="17452"
                obs_ratio="49.28" />
          <mask elevation="10 degrees"
                obs_expected="32224"
                obs_have="17432"
                obs_ratio="54.10" />
          <mask elevation="15 degrees"
                obs_expected="28953"
                obs_have="14553"
                obs_ratio="50.26" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:13:10"
                         size="6250120"
                         time_creation="Thu Jan 17 22:18:36 2013"
                         time_modification="Thu Jan 17 22:13:09 2013" />
        <observations epoch_first="Thu Jan 17 21:00:00 2013"
                      epoch_last="Thu Jan 17 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35412"
                obs_have="17452"
                obs_ratio="49.28" />
          <mask elevation="10 degrees"
                obs_expected="32224"
                obs_have="17432"
                obs_ratio="54.10" />
          <mask elevation="15 degrees"
                obs_expected="28953"
                obs_have="14553"
                obs_ratio="50.26" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:13:10"
                         size="6250120"
                         time_creation="Thu Feb 14 01:06:43 2013"
                         time_modification="Thu Jan 17 22:13:09 2013" />
        <observations epoch_first="Thu Jan 17 21:00:00 2013"
                      epoch_last="Thu Jan 17 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35412"
                obs_have="17452"
                obs_ratio="49.28" />
          <mask elevation="10 degrees"
                obs_expected="32224"
                obs_have="17432"
                obs_ratio="54.10" />
          <mask elevation="15 degrees"
                obs_expected="28953"
                obs_have="14553"
                obs_ratio="50.26" />
        </observations>
      </control>
    </file>
    <file name="/bal2017w.13o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Jan 17 23:31:43 2013"
               level="3">
        <file_statistics latency="00:11:56"
                         size="6459356"
                         time_creation="Thu Jan 17 23:13:44 2013"
                         time_modification="Thu Jan 17 23:11:55 2013" />
        <observations epoch_first="Thu Jan 17 22:00:00 2013"
                      epoch_last="Thu Jan 17 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35816"
                obs_have="12936"
                obs_ratio="36.12" />
          <mask elevation="10 degrees"
                obs_expected="30899"
                obs_have="12889"
                obs_ratio="41.71" />
          <mask elevation="15 degrees"
                obs_expected="25757"
                obs_have="8186"
                obs_ratio="31.78" />
        </observations>
      </control>
      <control date="Fri Jan 18 00:01:27 2013"
               level="3">
        <file_statistics latency="00:11:56"
                         size="6459356"
                         time_creation="Thu Jan 17 23:13:44 2013"
                         time_modification="Thu Jan 17 23:11:55 2013" />
        <observations epoch_first="Thu Jan 17 22:00:00 2013"
                      epoch_last="Thu Jan 17 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35816"
                obs_have="12936"
                obs_ratio="36.12" />
          <mask elevation="10 degrees"
                obs_expected="30899"
                obs_have="12889"
                obs_ratio="41.71" />
          <mask elevation="15 degrees"
                obs_expected="25757"
                obs_have="8186"
                obs_ratio="31.78" />
        </observations>
      </control>
      <control date="Fri Jan 18 01:36:40 2013"
               level="3">
        <file_statistics latency="00:11:56"
                         size="6459356"
                         time_creation="Thu Jan 17 23:13:44 2013"
                         time_modification="Thu Jan 17 23:11:55 2013" />
        <observations epoch_first="Thu Jan 17 22:00:00 2013"
                      epoch_last="Thu Jan 17 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35816"
                obs_have="12936"
                obs_ratio="36.12" />
          <mask elevation="10 degrees"
                obs_expected="30899"
                obs_have="12889"
                obs_ratio="41.71" />
          <mask elevation="15 degrees"
                obs_expected="25757"
                obs_have="8186"
                obs_ratio="31.78" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:11:56"
                         size="6459356"
                         time_creation="Thu Jan 17 23:13:44 2013"
                         time_modification="Thu Jan 17 23:11:55 2013" />
        <observations epoch_first="Thu Jan 17 22:00:00 2013"
                      epoch_last="Thu Jan 17 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35816"
                obs_have="12936"
                obs_ratio="36.12" />
          <mask elevation="10 degrees"
                obs_expected="30899"
                obs_have="12889"
                obs_ratio="41.71" />
          <mask elevation="15 degrees"
                obs_expected="25757"
                obs_have="8186"
                obs_ratio="31.78" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:11:56"
                         size="6459356"
                         time_creation="Thu Feb 14 01:06:45 2013"
                         time_modification="Thu Jan 17 23:11:55 2013" />
        <observations epoch_first="Thu Jan 17 22:00:00 2013"
                      epoch_last="Thu Jan 17 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35816"
                obs_have="12936"
                obs_ratio="36.12" />
          <mask elevation="10 degrees"
                obs_expected="30899"
                obs_have="12889"
                obs_ratio="41.71" />
          <mask elevation="15 degrees"
                obs_expected="25757"
                obs_have="8186"
                obs_ratio="31.78" />
        </observations>
      </control>
    </file>
    <file name="/bal2017x.13o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Jan 18 02:35:27 2013"
               level="3">
        <file_statistics latency="00:37:14"
                         size="6188468"
                         time_creation="Fri Jan 18 01:14:03 2013"
                         time_modification="Fri Jan 18 00:37:13 2013" />
        <observations epoch_first="Thu Jan 17 23:00:00 2013"
                      epoch_last="Thu Jan 17 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33165"
                obs_have="13954"
                obs_ratio="42.07" />
          <mask elevation="10 degrees"
                obs_expected="29566"
                obs_have="13954"
                obs_ratio="47.20" />
          <mask elevation="15 degrees"
                obs_expected="25761"
                obs_have="12392"
                obs_ratio="48.10" />
        </observations>
      </control>
      <control date="Fri Jan 18 22:05:52 2013"
               level="3">
        <file_statistics latency="00:37:14"
                         size="6188468"
                         time_creation="Fri Jan 18 01:14:03 2013"
                         time_modification="Fri Jan 18 00:37:13 2013" />
        <observations epoch_first="Thu Jan 17 23:00:00 2013"
                      epoch_last="Thu Jan 17 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33165"
                obs_have="13954"
                obs_ratio="42.07" />
          <mask elevation="10 degrees"
                obs_expected="29566"
                obs_have="13954"
                obs_ratio="47.20" />
          <mask elevation="15 degrees"
                obs_expected="25761"
                obs_have="12392"
                obs_ratio="48.10" />
        </observations>
      </control>
      <control date="Sat Feb 16 06:50:26 2013"
               level="3">
        <file_statistics latency="00:37:14"
                         size="6188468"
                         time_creation="Thu Feb 14 01:06:47 2013"
                         time_modification="Fri Jan 18 00:37:13 2013" />
        <observations epoch_first="Thu Jan 17 23:00:00 2013"
                      epoch_last="Thu Jan 17 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33165"
                obs_have="13954"
                obs_ratio="42.07" />
          <mask elevation="10 degrees"
                obs_expected="29566"
                obs_have="13954"
                obs_ratio="47.20" />
          <mask elevation="15 degrees"
                obs_expected="25761"
                obs_have="12392"
                obs_ratio="48.10" />
        </observations>
      </control>
    </file>
  </station>
</QC>
