<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-03-10 00:00:00"
    DayOfYear="70"
    Year="2012">
  <station name="BALG">
    <file name="/balg0700.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Mar 12 01:13:53 2012"
               level="3">
        <file_statistics latency="01:31:14"
                         size="6543295"
                         time_creation="Sun Mar 11 01:33:46 2012"
                         time_modification="Sun Mar 11 01:30:44 2012" />
        <observations epoch_first="Sat Mar 10 00:00:00 2012"
                      epoch_last="Sat Mar 10 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29423"
                obs_have="17238"
                obs_ratio="58.59" />
          <mask elevation="10 degrees"
                obs_expected="24488"
                obs_have="17217"
                obs_ratio="70.31" />
          <mask elevation="15 degrees"
                obs_expected="21689"
                obs_have="15374"
                obs_ratio="70.88" />
        </observations>
      </control>
      <control date="Mon Apr  9 11:33:36 2012"
               level="3">
        <file_statistics latency="01:31:14"
                         size="6543295"
                         time_creation="Sat Apr  7 01:03:47 2012"
                         time_modification="Sun Mar 11 01:30:44 2012" />
        <observations epoch_first="Sat Mar 10 00:00:00 2012"
                      epoch_last="Sat Mar 10 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29423"
                obs_have="17238"
                obs_ratio="58.59" />
          <mask elevation="10 degrees"
                obs_expected="24488"
                obs_have="17217"
                obs_ratio="70.31" />
          <mask elevation="15 degrees"
                obs_expected="21689"
                obs_have="15374"
                obs_ratio="70.88" />
        </observations>
      </control>
    </file>
    <file name="/balg070a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Mar 10 01:19:59 2012"
               level="3">
        <file_statistics latency="00:09:50"
                         size="7327469"
                         time_creation="Sat Mar 10 01:13:06 2012"
                         time_modification="Sat Mar 10 01:09:49 2012" />
        <observations epoch_first="Sat Mar 10 00:00:00 2012"
                      epoch_last="Sat Mar 10 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31043"
                obs_have="11325"
                obs_ratio="36.48" />
          <mask elevation="10 degrees"
                obs_expected="26462"
                obs_have="11298"
                obs_ratio="42.70" />
          <mask elevation="15 degrees"
                obs_expected="21607"
                obs_have="9088"
                obs_ratio="42.06" />
        </observations>
      </control>
      <control date="Sat Mar 10 01:45:02 2012"
               level="3">
        <file_statistics latency="00:09:50"
                         size="7327469"
                         time_creation="Sat Mar 10 01:13:06 2012"
                         time_modification="Sat Mar 10 01:09:49 2012" />
        <observations epoch_first="Sat Mar 10 00:00:00 2012"
                      epoch_last="Sat Mar 10 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31043"
                obs_have="11325"
                obs_ratio="36.48" />
          <mask elevation="10 degrees"
                obs_expected="26462"
                obs_have="11298"
                obs_ratio="42.70" />
          <mask elevation="15 degrees"
                obs_expected="21607"
                obs_have="9088"
                obs_ratio="42.06" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:38:03 2012"
               level="3">
        <file_statistics latency="00:09:50"
                         size="7327469"
                         time_creation="Sat Mar 10 01:13:06 2012"
                         time_modification="Sat Mar 10 01:09:49 2012" />
        <observations epoch_first="Sat Mar 10 00:00:00 2012"
                      epoch_last="Sat Mar 10 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31043"
                obs_have="11325"
                obs_ratio="36.48" />
          <mask elevation="10 degrees"
                obs_expected="26462"
                obs_have="11298"
                obs_ratio="42.70" />
          <mask elevation="15 degrees"
                obs_expected="21607"
                obs_have="9088"
                obs_ratio="42.06" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:09:50"
                         size="7327469"
                         time_creation="Sat Mar 10 01:13:06 2012"
                         time_modification="Sat Mar 10 01:09:49 2012" />
        <observations epoch_first="Sat Mar 10 00:00:00 2012"
                      epoch_last="Sat Mar 10 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31043"
                obs_have="11325"
                obs_ratio="36.48" />
          <mask elevation="10 degrees"
                obs_expected="26462"
                obs_have="11298"
                obs_ratio="42.70" />
          <mask elevation="15 degrees"
                obs_expected="21607"
                obs_have="9088"
                obs_ratio="42.06" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:09:50"
                         size="7327469"
                         time_creation="Sat Apr  7 00:58:59 2012"
                         time_modification="Sat Mar 10 01:09:49 2012" />
        <observations epoch_first="Sat Mar 10 00:00:00 2012"
                      epoch_last="Sat Mar 10 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31043"
                obs_have="11325"
                obs_ratio="36.48" />
          <mask elevation="10 degrees"
                obs_expected="26462"
                obs_have="11298"
                obs_ratio="42.70" />
          <mask elevation="15 degrees"
                obs_expected="21607"
                obs_have="9088"
                obs_ratio="42.06" />
        </observations>
      </control>
    </file>
    <file name="/balg070b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Mar 10 02:20:22 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8551852"
                         time_creation="Sat Mar 10 02:13:06 2012"
                         time_modification="Sat Mar 10 02:09:51 2012" />
        <observations epoch_first="Sat Mar 10 01:00:00 2012"
                      epoch_last="Sat Mar 10 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35410"
                obs_have="18550"
                obs_ratio="52.39" />
          <mask elevation="10 degrees"
                obs_expected="31430"
                obs_have="18550"
                obs_ratio="59.02" />
          <mask elevation="15 degrees"
                obs_expected="27135"
                obs_have="16936"
                obs_ratio="62.41" />
        </observations>
      </control>
      <control date="Sat Mar 10 02:48:22 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8551852"
                         time_creation="Sat Mar 10 02:13:06 2012"
                         time_modification="Sat Mar 10 02:09:51 2012" />
        <observations epoch_first="Sat Mar 10 01:00:00 2012"
                      epoch_last="Sat Mar 10 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35410"
                obs_have="18550"
                obs_ratio="52.39" />
          <mask elevation="10 degrees"
                obs_expected="31430"
                obs_have="18550"
                obs_ratio="59.02" />
          <mask elevation="15 degrees"
                obs_expected="27135"
                obs_have="16936"
                obs_ratio="62.41" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8551852"
                         time_creation="Sat Mar 10 02:13:06 2012"
                         time_modification="Sat Mar 10 02:09:51 2012" />
        <observations epoch_first="Sat Mar 10 01:00:00 2012"
                      epoch_last="Sat Mar 10 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35410"
                obs_have="18550"
                obs_ratio="52.39" />
          <mask elevation="10 degrees"
                obs_expected="31430"
                obs_have="18550"
                obs_ratio="59.02" />
          <mask elevation="15 degrees"
                obs_expected="27135"
                obs_have="16936"
                obs_ratio="62.41" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8551852"
                         time_creation="Sat Apr  7 00:59:00 2012"
                         time_modification="Sat Mar 10 02:09:51 2012" />
        <observations epoch_first="Sat Mar 10 01:00:00 2012"
                      epoch_last="Sat Mar 10 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35410"
                obs_have="18550"
                obs_ratio="52.39" />
          <mask elevation="10 degrees"
                obs_expected="31430"
                obs_have="18550"
                obs_ratio="59.02" />
          <mask elevation="15 degrees"
                obs_expected="27135"
                obs_have="16936"
                obs_ratio="62.41" />
        </observations>
      </control>
    </file>
    <file name="/balg070c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Mar 10 03:21:51 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8463405"
                         time_creation="Sat Mar 10 03:13:07 2012"
                         time_modification="Sat Mar 10 03:09:51 2012" />
        <observations epoch_first="Sat Mar 10 02:00:00 2012"
                      epoch_last="Sat Mar 10 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34882"
                obs_have="24220"
                obs_ratio="69.43" />
          <mask elevation="10 degrees"
                obs_expected="29578"
                obs_have="24220"
                obs_ratio="81.89" />
          <mask elevation="15 degrees"
                obs_expected="26015"
                obs_have="22755"
                obs_ratio="87.47" />
        </observations>
      </control>
      <control date="Sat Mar 10 03:52:38 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8463405"
                         time_creation="Sat Mar 10 03:13:07 2012"
                         time_modification="Sat Mar 10 03:09:51 2012" />
        <observations epoch_first="Sat Mar 10 02:00:00 2012"
                      epoch_last="Sat Mar 10 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34882"
                obs_have="24220"
                obs_ratio="69.43" />
          <mask elevation="10 degrees"
                obs_expected="29578"
                obs_have="24220"
                obs_ratio="81.89" />
          <mask elevation="15 degrees"
                obs_expected="26015"
                obs_have="22755"
                obs_ratio="87.47" />
        </observations>
      </control>
      <control date="Sat Mar 10 05:13:19 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8463405"
                         time_creation="Sat Mar 10 03:13:07 2012"
                         time_modification="Sat Mar 10 03:09:51 2012" />
        <observations epoch_first="Sat Mar 10 02:00:00 2012"
                      epoch_last="Sat Mar 10 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34882"
                obs_have="24220"
                obs_ratio="69.43" />
          <mask elevation="10 degrees"
                obs_expected="29578"
                obs_have="24220"
                obs_ratio="81.89" />
          <mask elevation="15 degrees"
                obs_expected="26015"
                obs_have="22755"
                obs_ratio="87.47" />
        </observations>
      </control>
      <control date="Sat Mar 10 06:01:24 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8463405"
                         time_creation="Sat Mar 10 03:13:07 2012"
                         time_modification="Sat Mar 10 03:09:51 2012" />
        <observations epoch_first="Sat Mar 10 02:00:00 2012"
                      epoch_last="Sat Mar 10 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34882"
                obs_have="24220"
                obs_ratio="69.43" />
          <mask elevation="10 degrees"
                obs_expected="29578"
                obs_have="24220"
                obs_ratio="81.89" />
          <mask elevation="15 degrees"
                obs_expected="26015"
                obs_have="22755"
                obs_ratio="87.47" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8463405"
                         time_creation="Sat Mar 10 03:13:07 2012"
                         time_modification="Sat Mar 10 03:09:51 2012" />
        <observations epoch_first="Sat Mar 10 02:00:00 2012"
                      epoch_last="Sat Mar 10 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34882"
                obs_have="24220"
                obs_ratio="69.43" />
          <mask elevation="10 degrees"
                obs_expected="29578"
                obs_have="24220"
                obs_ratio="81.89" />
          <mask elevation="15 degrees"
                obs_expected="26015"
                obs_have="22755"
                obs_ratio="87.47" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8463405"
                         time_creation="Sat Apr  7 00:59:01 2012"
                         time_modification="Sat Mar 10 03:09:51 2012" />
        <observations epoch_first="Sat Mar 10 02:00:00 2012"
                      epoch_last="Sat Mar 10 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34882"
                obs_have="24220"
                obs_ratio="69.43" />
          <mask elevation="10 degrees"
                obs_expected="29578"
                obs_have="24220"
                obs_ratio="81.89" />
          <mask elevation="15 degrees"
                obs_expected="26015"
                obs_have="22755"
                obs_ratio="87.47" />
        </observations>
      </control>
    </file>
    <file name="/balg070d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Mar 10 04:26:01 2012"
               level="3">
        <file_statistics latency="00:09:53"
                         size="8928086"
                         time_creation="Sat Mar 10 04:13:09 2012"
                         time_modification="Sat Mar 10 04:09:52 2012" />
        <observations epoch_first="Sat Mar 10 03:00:00 2012"
                      epoch_last="Sat Mar 10 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="28800"
                obs_ratio="88.89" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="28800"
                obs_ratio="88.89" />
          <mask elevation="15 degrees"
                obs_expected="28718"
                obs_have="28718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 04:54:27 2012"
               level="3">
        <file_statistics latency="00:09:53"
                         size="8928086"
                         time_creation="Sat Mar 10 04:13:09 2012"
                         time_modification="Sat Mar 10 04:09:52 2012" />
        <observations epoch_first="Sat Mar 10 03:00:00 2012"
                      epoch_last="Sat Mar 10 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="28800"
                obs_ratio="88.89" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="28800"
                obs_ratio="88.89" />
          <mask elevation="15 degrees"
                obs_expected="28718"
                obs_have="28718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 06:52:33 2012"
               level="3">
        <file_statistics latency="00:09:53"
                         size="8928086"
                         time_creation="Sat Mar 10 04:13:09 2012"
                         time_modification="Sat Mar 10 04:09:52 2012" />
        <observations epoch_first="Sat Mar 10 03:00:00 2012"
                      epoch_last="Sat Mar 10 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="28800"
                obs_ratio="88.89" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="28800"
                obs_ratio="88.89" />
          <mask elevation="15 degrees"
                obs_expected="28718"
                obs_have="28718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:09:53"
                         size="8928086"
                         time_creation="Sat Mar 10 04:13:09 2012"
                         time_modification="Sat Mar 10 04:09:52 2012" />
        <observations epoch_first="Sat Mar 10 03:00:00 2012"
                      epoch_last="Sat Mar 10 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="28800"
                obs_ratio="88.89" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="28800"
                obs_ratio="88.89" />
          <mask elevation="15 degrees"
                obs_expected="28718"
                obs_have="28718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:09:53"
                         size="8928086"
                         time_creation="Sat Apr  7 00:59:01 2012"
                         time_modification="Sat Mar 10 04:09:52 2012" />
        <observations epoch_first="Sat Mar 10 03:00:00 2012"
                      epoch_last="Sat Mar 10 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="28800"
                obs_ratio="88.89" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="28800"
                obs_ratio="88.89" />
          <mask elevation="15 degrees"
                obs_expected="28718"
                obs_have="28718"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/balg070e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Mar 10 05:38:54 2012"
               level="3">
        <file_statistics latency="00:09:54"
                         size="9072174"
                         time_creation="Sat Mar 10 05:13:12 2012"
                         time_modification="Sat Mar 10 05:09:53 2012" />
        <observations epoch_first="Sat Mar 10 04:00:00 2012"
                      epoch_last="Sat Mar 10 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37072"
                obs_have="30052"
                obs_ratio="81.06" />
          <mask elevation="10 degrees"
                obs_expected="31914"
                obs_have="30042"
                obs_ratio="94.13" />
          <mask elevation="15 degrees"
                obs_expected="27807"
                obs_have="27807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 10 07:55:10 2012"
               level="3">
        <file_statistics latency="00:09:54"
                         size="9072174"
                         time_creation="Sat Mar 10 05:13:12 2012"
                         time_modification="Sat Mar 10 05:09:53 2012" />
        <observations epoch_first="Sat Mar 10 04:00:00 2012"
                      epoch_last="Sat Mar 10 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37072"
                obs_have="30052"
                obs_ratio="81.06" />
          <mask elevation="10 degrees"
                obs_expected="31914"
                obs_have="30042"
                obs_ratio="94.13" />
          <mask elevation="15 degrees"
                obs_expected="27807"
                obs_have="27807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:09:54"
                         size="9072174"
                         time_creation="Sat Mar 10 05:13:12 2012"
                         time_modification="Sat Mar 10 05:09:53 2012" />
        <observations epoch_first="Sat Mar 10 04:00:00 2012"
                      epoch_last="Sat Mar 10 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37072"
                obs_have="30052"
                obs_ratio="81.06" />
          <mask elevation="10 degrees"
                obs_expected="31914"
                obs_have="30042"
                obs_ratio="94.13" />
          <mask elevation="15 degrees"
                obs_expected="27807"
                obs_have="27807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:09:54"
                         size="9072174"
                         time_creation="Sat Apr  7 00:59:02 2012"
                         time_modification="Sat Mar 10 05:09:53 2012" />
        <observations epoch_first="Sat Mar 10 04:00:00 2012"
                      epoch_last="Sat Mar 10 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37072"
                obs_have="30052"
                obs_ratio="81.06" />
          <mask elevation="10 degrees"
                obs_expected="31914"
                obs_have="30042"
                obs_ratio="94.13" />
          <mask elevation="15 degrees"
                obs_expected="27807"
                obs_have="27807"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/balg070f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Mar 10 06:26:19 2012"
               level="3">
        <file_statistics latency="00:09:53"
                         size="8534079"
                         time_creation="Sat Mar 10 06:13:11 2012"
                         time_modification="Sat Mar 10 06:09:52 2012" />
        <observations epoch_first="Sat Mar 10 05:00:00 2012"
                      epoch_last="Sat Mar 10 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38682"
                obs_have="29970"
                obs_ratio="77.48" />
          <mask elevation="10 degrees"
                obs_expected="33593"
                obs_have="29912"
                obs_ratio="89.04" />
          <mask elevation="15 degrees"
                obs_expected="28990"
                obs_have="26042"
                obs_ratio="89.83" />
        </observations>
      </control>
      <control date="Sat Mar 10 08:40:35 2012"
               level="3">
        <file_statistics latency="00:09:53"
                         size="8534079"
                         time_creation="Sat Mar 10 06:13:11 2012"
                         time_modification="Sat Mar 10 06:09:52 2012" />
        <observations epoch_first="Sat Mar 10 05:00:00 2012"
                      epoch_last="Sat Mar 10 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38682"
                obs_have="29970"
                obs_ratio="77.48" />
          <mask elevation="10 degrees"
                obs_expected="33593"
                obs_have="29912"
                obs_ratio="89.04" />
          <mask elevation="15 degrees"
                obs_expected="28990"
                obs_have="26042"
                obs_ratio="89.83" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:09:53"
                         size="8534079"
                         time_creation="Sat Mar 10 06:13:11 2012"
                         time_modification="Sat Mar 10 06:09:52 2012" />
        <observations epoch_first="Sat Mar 10 05:00:00 2012"
                      epoch_last="Sat Mar 10 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38682"
                obs_have="29970"
                obs_ratio="77.48" />
          <mask elevation="10 degrees"
                obs_expected="33593"
                obs_have="29912"
                obs_ratio="89.04" />
          <mask elevation="15 degrees"
                obs_expected="28990"
                obs_have="26042"
                obs_ratio="89.83" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:09:53"
                         size="8534079"
                         time_creation="Sat Apr  7 00:59:03 2012"
                         time_modification="Sat Mar 10 06:09:52 2012" />
        <observations epoch_first="Sat Mar 10 05:00:00 2012"
                      epoch_last="Sat Mar 10 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38682"
                obs_have="29970"
                obs_ratio="77.48" />
          <mask elevation="10 degrees"
                obs_expected="33593"
                obs_have="29912"
                obs_ratio="89.04" />
          <mask elevation="15 degrees"
                obs_expected="28990"
                obs_have="26042"
                obs_ratio="89.83" />
        </observations>
      </control>
    </file>
    <file name="/balg070g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Mar 10 07:25:54 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8492841"
                         time_creation="Sat Mar 10 07:13:12 2012"
                         time_modification="Sat Mar 10 07:09:51 2012" />
        <observations epoch_first="Sat Mar 10 06:00:00 2012"
                      epoch_last="Sat Mar 10 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35970"
                obs_have="31160"
                obs_ratio="86.63" />
          <mask elevation="10 degrees"
                obs_expected="34765"
                obs_have="31153"
                obs_ratio="89.61" />
          <mask elevation="15 degrees"
                obs_expected="32925"
                obs_have="29325"
                obs_ratio="89.07" />
        </observations>
      </control>
      <control date="Sat Mar 10 09:44:09 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8492841"
                         time_creation="Sat Mar 10 07:13:12 2012"
                         time_modification="Sat Mar 10 07:09:51 2012" />
        <observations epoch_first="Sat Mar 10 06:00:00 2012"
                      epoch_last="Sat Mar 10 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35970"
                obs_have="31160"
                obs_ratio="86.63" />
          <mask elevation="10 degrees"
                obs_expected="34765"
                obs_have="31153"
                obs_ratio="89.61" />
          <mask elevation="15 degrees"
                obs_expected="32925"
                obs_have="29325"
                obs_ratio="89.07" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8492841"
                         time_creation="Sat Mar 10 07:13:12 2012"
                         time_modification="Sat Mar 10 07:09:51 2012" />
        <observations epoch_first="Sat Mar 10 06:00:00 2012"
                      epoch_last="Sat Mar 10 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35970"
                obs_have="31160"
                obs_ratio="86.63" />
          <mask elevation="10 degrees"
                obs_expected="34765"
                obs_have="31153"
                obs_ratio="89.61" />
          <mask elevation="15 degrees"
                obs_expected="32925"
                obs_have="29325"
                obs_ratio="89.07" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8492841"
                         time_creation="Sat Apr  7 00:59:04 2012"
                         time_modification="Sat Mar 10 07:09:51 2012" />
        <observations epoch_first="Sat Mar 10 06:00:00 2012"
                      epoch_last="Sat Mar 10 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35970"
                obs_have="31160"
                obs_ratio="86.63" />
          <mask elevation="10 degrees"
                obs_expected="34765"
                obs_have="31153"
                obs_ratio="89.61" />
          <mask elevation="15 degrees"
                obs_expected="32925"
                obs_have="29325"
                obs_ratio="89.07" />
        </observations>
      </control>
    </file>
    <file name="/balg070h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Mar 10 08:22:57 2012"
               level="3">
        <file_statistics latency="00:09:51"
                         size="7645941"
                         time_creation="Sat Mar 10 08:13:11 2012"
                         time_modification="Sat Mar 10 08:09:50 2012" />
        <observations epoch_first="Sat Mar 10 07:00:00 2012"
                      epoch_last="Sat Mar 10 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34312"
                obs_have="24904"
                obs_ratio="72.58" />
          <mask elevation="10 degrees"
                obs_expected="31071"
                obs_have="24889"
                obs_ratio="80.10" />
          <mask elevation="15 degrees"
                obs_expected="28734"
                obs_have="23356"
                obs_ratio="81.28" />
        </observations>
      </control>
      <control date="Sat Mar 10 08:54:52 2012"
               level="3">
        <file_statistics latency="00:09:51"
                         size="7645941"
                         time_creation="Sat Mar 10 08:13:11 2012"
                         time_modification="Sat Mar 10 08:09:50 2012" />
        <observations epoch_first="Sat Mar 10 07:00:00 2012"
                      epoch_last="Sat Mar 10 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34312"
                obs_have="24904"
                obs_ratio="72.58" />
          <mask elevation="10 degrees"
                obs_expected="31071"
                obs_have="24889"
                obs_ratio="80.10" />
          <mask elevation="15 degrees"
                obs_expected="28734"
                obs_have="23356"
                obs_ratio="81.28" />
        </observations>
      </control>
      <control date="Sat Mar 10 10:36:35 2012"
               level="3">
        <file_statistics latency="00:09:51"
                         size="7645941"
                         time_creation="Sat Mar 10 08:13:11 2012"
                         time_modification="Sat Mar 10 08:09:50 2012" />
        <observations epoch_first="Sat Mar 10 07:00:00 2012"
                      epoch_last="Sat Mar 10 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34312"
                obs_have="24904"
                obs_ratio="72.58" />
          <mask elevation="10 degrees"
                obs_expected="31071"
                obs_have="24889"
                obs_ratio="80.10" />
          <mask elevation="15 degrees"
                obs_expected="28734"
                obs_have="23356"
                obs_ratio="81.28" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:09:51"
                         size="7645941"
                         time_creation="Sat Mar 10 08:13:11 2012"
                         time_modification="Sat Mar 10 08:09:50 2012" />
        <observations epoch_first="Sat Mar 10 07:00:00 2012"
                      epoch_last="Sat Mar 10 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34312"
                obs_have="24904"
                obs_ratio="72.58" />
          <mask elevation="10 degrees"
                obs_expected="31071"
                obs_have="24889"
                obs_ratio="80.10" />
          <mask elevation="15 degrees"
                obs_expected="28734"
                obs_have="23356"
                obs_ratio="81.28" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:09:51"
                         size="7645941"
                         time_creation="Sat Apr  7 00:59:05 2012"
                         time_modification="Sat Mar 10 08:09:50 2012" />
        <observations epoch_first="Sat Mar 10 07:00:00 2012"
                      epoch_last="Sat Mar 10 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34312"
                obs_have="24904"
                obs_ratio="72.58" />
          <mask elevation="10 degrees"
                obs_expected="31071"
                obs_have="24889"
                obs_ratio="80.10" />
          <mask elevation="15 degrees"
                obs_expected="28734"
                obs_have="23356"
                obs_ratio="81.28" />
        </observations>
      </control>
    </file>
    <file name="/balg070i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Mar 10 09:25:31 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8335528"
                         time_creation="Sat Mar 10 09:13:12 2012"
                         time_modification="Sat Mar 10 09:09:51 2012" />
        <observations epoch_first="Sat Mar 10 08:00:00 2012"
                      epoch_last="Sat Mar 10 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34927"
                obs_have="21548"
                obs_ratio="61.69" />
          <mask elevation="10 degrees"
                obs_expected="31628"
                obs_have="21476"
                obs_ratio="67.90" />
          <mask elevation="15 degrees"
                obs_expected="27110"
                obs_have="18095"
                obs_ratio="66.75" />
        </observations>
      </control>
      <control date="Sat Mar 10 10:00:46 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8335528"
                         time_creation="Sat Mar 10 09:13:12 2012"
                         time_modification="Sat Mar 10 09:09:51 2012" />
        <observations epoch_first="Sat Mar 10 08:00:00 2012"
                      epoch_last="Sat Mar 10 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34927"
                obs_have="21548"
                obs_ratio="61.69" />
          <mask elevation="10 degrees"
                obs_expected="31628"
                obs_have="21476"
                obs_ratio="67.90" />
          <mask elevation="15 degrees"
                obs_expected="27110"
                obs_have="18095"
                obs_ratio="66.75" />
        </observations>
      </control>
      <control date="Sat Mar 10 11:35:41 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8335528"
                         time_creation="Sat Mar 10 09:13:12 2012"
                         time_modification="Sat Mar 10 09:09:51 2012" />
        <observations epoch_first="Sat Mar 10 08:00:00 2012"
                      epoch_last="Sat Mar 10 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34927"
                obs_have="21548"
                obs_ratio="61.69" />
          <mask elevation="10 degrees"
                obs_expected="31628"
                obs_have="21476"
                obs_ratio="67.90" />
          <mask elevation="15 degrees"
                obs_expected="27110"
                obs_have="18095"
                obs_ratio="66.75" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8335528"
                         time_creation="Sat Mar 10 09:13:12 2012"
                         time_modification="Sat Mar 10 09:09:51 2012" />
        <observations epoch_first="Sat Mar 10 08:00:00 2012"
                      epoch_last="Sat Mar 10 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34927"
                obs_have="21548"
                obs_ratio="61.69" />
          <mask elevation="10 degrees"
                obs_expected="31628"
                obs_have="21476"
                obs_ratio="67.90" />
          <mask elevation="15 degrees"
                obs_expected="27110"
                obs_have="18095"
                obs_ratio="66.75" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8335528"
                         time_creation="Sat Apr  7 00:59:06 2012"
                         time_modification="Sat Mar 10 09:09:51 2012" />
        <observations epoch_first="Sat Mar 10 08:00:00 2012"
                      epoch_last="Sat Mar 10 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34927"
                obs_have="21548"
                obs_ratio="61.69" />
          <mask elevation="10 degrees"
                obs_expected="31628"
                obs_have="21476"
                obs_ratio="67.90" />
          <mask elevation="15 degrees"
                obs_expected="27110"
                obs_have="18095"
                obs_ratio="66.75" />
        </observations>
      </control>
    </file>
    <file name="/balg070j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Mar 10 10:23:47 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8487968"
                         time_creation="Sat Mar 10 10:13:13 2012"
                         time_modification="Sat Mar 10 10:09:51 2012" />
        <observations epoch_first="Sat Mar 10 09:00:00 2012"
                      epoch_last="Sat Mar 10 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31778"
                obs_have="19468"
                obs_ratio="61.26" />
          <mask elevation="10 degrees"
                obs_expected="30311"
                obs_have="19468"
                obs_ratio="64.23" />
          <mask elevation="15 degrees"
                obs_expected="28852"
                obs_have="18052"
                obs_ratio="62.57" />
        </observations>
      </control>
      <control date="Sat Mar 10 10:50:45 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8487968"
                         time_creation="Sat Mar 10 10:13:13 2012"
                         time_modification="Sat Mar 10 10:09:51 2012" />
        <observations epoch_first="Sat Mar 10 09:00:00 2012"
                      epoch_last="Sat Mar 10 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31778"
                obs_have="19468"
                obs_ratio="61.26" />
          <mask elevation="10 degrees"
                obs_expected="30311"
                obs_have="19468"
                obs_ratio="64.23" />
          <mask elevation="15 degrees"
                obs_expected="28852"
                obs_have="18052"
                obs_ratio="62.57" />
        </observations>
      </control>
      <control date="Sat Mar 10 12:36:47 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8487968"
                         time_creation="Sat Mar 10 10:13:13 2012"
                         time_modification="Sat Mar 10 10:09:51 2012" />
        <observations epoch_first="Sat Mar 10 09:00:00 2012"
                      epoch_last="Sat Mar 10 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31778"
                obs_have="19468"
                obs_ratio="61.26" />
          <mask elevation="10 degrees"
                obs_expected="30311"
                obs_have="19468"
                obs_ratio="64.23" />
          <mask elevation="15 degrees"
                obs_expected="28852"
                obs_have="18052"
                obs_ratio="62.57" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8487968"
                         time_creation="Sat Mar 10 10:13:13 2012"
                         time_modification="Sat Mar 10 10:09:51 2012" />
        <observations epoch_first="Sat Mar 10 09:00:00 2012"
                      epoch_last="Sat Mar 10 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31778"
                obs_have="19468"
                obs_ratio="61.26" />
          <mask elevation="10 degrees"
                obs_expected="30311"
                obs_have="19468"
                obs_ratio="64.23" />
          <mask elevation="15 degrees"
                obs_expected="28852"
                obs_have="18052"
                obs_ratio="62.57" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8487968"
                         time_creation="Sat Apr  7 00:59:06 2012"
                         time_modification="Sat Mar 10 10:09:51 2012" />
        <observations epoch_first="Sat Mar 10 09:00:00 2012"
                      epoch_last="Sat Mar 10 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31778"
                obs_have="19468"
                obs_ratio="61.26" />
          <mask elevation="10 degrees"
                obs_expected="30311"
                obs_have="19468"
                obs_ratio="64.23" />
          <mask elevation="15 degrees"
                obs_expected="28852"
                obs_have="18052"
                obs_ratio="62.57" />
        </observations>
      </control>
    </file>
    <file name="/balg070k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Mar 10 11:20:35 2012"
               level="3">
        <file_statistics latency="00:09:50"
                         size="8945023"
                         time_creation="Sat Mar 10 11:13:10 2012"
                         time_modification="Sat Mar 10 11:09:49 2012" />
        <observations epoch_first="Sat Mar 10 10:00:00 2012"
                      epoch_last="Sat Mar 10 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37754"
                obs_have="23226"
                obs_ratio="61.52" />
          <mask elevation="10 degrees"
                obs_expected="34123"
                obs_have="23224"
                obs_ratio="68.06" />
          <mask elevation="15 degrees"
                obs_expected="30297"
                obs_have="20903"
                obs_ratio="68.99" />
        </observations>
      </control>
      <control date="Sat Mar 10 11:48:15 2012"
               level="3">
        <file_statistics latency="00:09:50"
                         size="8945023"
                         time_creation="Sat Mar 10 11:13:10 2012"
                         time_modification="Sat Mar 10 11:09:49 2012" />
        <observations epoch_first="Sat Mar 10 10:00:00 2012"
                      epoch_last="Sat Mar 10 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37754"
                obs_have="23226"
                obs_ratio="61.52" />
          <mask elevation="10 degrees"
                obs_expected="34123"
                obs_have="23224"
                obs_ratio="68.06" />
          <mask elevation="15 degrees"
                obs_expected="30297"
                obs_have="20903"
                obs_ratio="68.99" />
        </observations>
      </control>
      <control date="Sat Mar 10 13:35:55 2012"
               level="3">
        <file_statistics latency="00:09:50"
                         size="8945023"
                         time_creation="Sat Mar 10 11:13:10 2012"
                         time_modification="Sat Mar 10 11:09:49 2012" />
        <observations epoch_first="Sat Mar 10 10:00:00 2012"
                      epoch_last="Sat Mar 10 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37754"
                obs_have="23226"
                obs_ratio="61.52" />
          <mask elevation="10 degrees"
                obs_expected="34123"
                obs_have="23224"
                obs_ratio="68.06" />
          <mask elevation="15 degrees"
                obs_expected="30297"
                obs_have="20903"
                obs_ratio="68.99" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:09:50"
                         size="8945023"
                         time_creation="Sat Mar 10 11:13:10 2012"
                         time_modification="Sat Mar 10 11:09:49 2012" />
        <observations epoch_first="Sat Mar 10 10:00:00 2012"
                      epoch_last="Sat Mar 10 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37754"
                obs_have="23226"
                obs_ratio="61.52" />
          <mask elevation="10 degrees"
                obs_expected="34123"
                obs_have="23224"
                obs_ratio="68.06" />
          <mask elevation="15 degrees"
                obs_expected="30297"
                obs_have="20903"
                obs_ratio="68.99" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:09:50"
                         size="8945023"
                         time_creation="Sat Apr  7 00:59:08 2012"
                         time_modification="Sat Mar 10 11:09:49 2012" />
        <observations epoch_first="Sat Mar 10 10:00:00 2012"
                      epoch_last="Sat Mar 10 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37754"
                obs_have="23226"
                obs_ratio="61.52" />
          <mask elevation="10 degrees"
                obs_expected="34123"
                obs_have="23224"
                obs_ratio="68.06" />
          <mask elevation="15 degrees"
                obs_expected="30297"
                obs_have="20903"
                obs_ratio="68.99" />
        </observations>
      </control>
    </file>
    <file name="/balg070l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Mar 10 12:19:24 2012"
               level="3">
        <file_statistics latency="00:10:30"
                         size="8547379"
                         time_creation="Sat Mar 10 12:13:11 2012"
                         time_modification="Sat Mar 10 12:10:29 2012" />
        <observations epoch_first="Sat Mar 10 11:00:00 2012"
                      epoch_last="Sat Mar 10 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36066"
                obs_have="25343"
                obs_ratio="70.27" />
          <mask elevation="10 degrees"
                obs_expected="30612"
                obs_have="25324"
                obs_ratio="82.73" />
          <mask elevation="15 degrees"
                obs_expected="26264"
                obs_have="22855"
                obs_ratio="87.02" />
        </observations>
      </control>
      <control date="Sat Mar 10 12:46:15 2012"
               level="3">
        <file_statistics latency="00:10:30"
                         size="8547379"
                         time_creation="Sat Mar 10 12:13:11 2012"
                         time_modification="Sat Mar 10 12:10:29 2012" />
        <observations epoch_first="Sat Mar 10 11:00:00 2012"
                      epoch_last="Sat Mar 10 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36066"
                obs_have="25343"
                obs_ratio="70.27" />
          <mask elevation="10 degrees"
                obs_expected="30612"
                obs_have="25324"
                obs_ratio="82.73" />
          <mask elevation="15 degrees"
                obs_expected="26264"
                obs_have="22855"
                obs_ratio="87.02" />
        </observations>
      </control>
      <control date="Sat Mar 10 14:34:34 2012"
               level="3">
        <file_statistics latency="00:10:30"
                         size="8547379"
                         time_creation="Sat Mar 10 12:13:11 2012"
                         time_modification="Sat Mar 10 12:10:29 2012" />
        <observations epoch_first="Sat Mar 10 11:00:00 2012"
                      epoch_last="Sat Mar 10 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36066"
                obs_have="25343"
                obs_ratio="70.27" />
          <mask elevation="10 degrees"
                obs_expected="30612"
                obs_have="25324"
                obs_ratio="82.73" />
          <mask elevation="15 degrees"
                obs_expected="26264"
                obs_have="22855"
                obs_ratio="87.02" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:10:30"
                         size="8547379"
                         time_creation="Sat Mar 10 12:13:11 2012"
                         time_modification="Sat Mar 10 12:10:29 2012" />
        <observations epoch_first="Sat Mar 10 11:00:00 2012"
                      epoch_last="Sat Mar 10 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36066"
                obs_have="25343"
                obs_ratio="70.27" />
          <mask elevation="10 degrees"
                obs_expected="30612"
                obs_have="25324"
                obs_ratio="82.73" />
          <mask elevation="15 degrees"
                obs_expected="26264"
                obs_have="22855"
                obs_ratio="87.02" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:10:30"
                         size="8547379"
                         time_creation="Sat Apr  7 00:59:09 2012"
                         time_modification="Sat Mar 10 12:10:29 2012" />
        <observations epoch_first="Sat Mar 10 11:00:00 2012"
                      epoch_last="Sat Mar 10 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36066"
                obs_have="25343"
                obs_ratio="70.27" />
          <mask elevation="10 degrees"
                obs_expected="30612"
                obs_have="25324"
                obs_ratio="82.73" />
          <mask elevation="15 degrees"
                obs_expected="26264"
                obs_have="22855"
                obs_ratio="87.02" />
        </observations>
      </control>
    </file>
    <file name="/balg070m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Mar 10 13:20:04 2012"
               level="3">
        <file_statistics latency="00:10:27"
                         size="9389331"
                         time_creation="Sat Mar 10 13:13:13 2012"
                         time_modification="Sat Mar 10 13:10:26 2012" />
        <observations epoch_first="Sat Mar 10 12:00:00 2012"
                      epoch_last="Sat Mar 10 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39188"
                obs_have="29086"
                obs_ratio="74.22" />
          <mask elevation="10 degrees"
                obs_expected="34865"
                obs_have="29061"
                obs_ratio="83.35" />
          <mask elevation="15 degrees"
                obs_expected="28685"
                obs_have="23719"
                obs_ratio="82.69" />
        </observations>
      </control>
      <control date="Sat Mar 10 13:47:58 2012"
               level="3">
        <file_statistics latency="00:10:27"
                         size="9389331"
                         time_creation="Sat Mar 10 13:13:13 2012"
                         time_modification="Sat Mar 10 13:10:26 2012" />
        <observations epoch_first="Sat Mar 10 12:00:00 2012"
                      epoch_last="Sat Mar 10 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39188"
                obs_have="29086"
                obs_ratio="74.22" />
          <mask elevation="10 degrees"
                obs_expected="34865"
                obs_have="29061"
                obs_ratio="83.35" />
          <mask elevation="15 degrees"
                obs_expected="28685"
                obs_have="23719"
                obs_ratio="82.69" />
        </observations>
      </control>
      <control date="Sat Mar 10 15:35:45 2012"
               level="3">
        <file_statistics latency="00:10:27"
                         size="9389331"
                         time_creation="Sat Mar 10 13:13:13 2012"
                         time_modification="Sat Mar 10 13:10:26 2012" />
        <observations epoch_first="Sat Mar 10 12:00:00 2012"
                      epoch_last="Sat Mar 10 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39188"
                obs_have="29086"
                obs_ratio="74.22" />
          <mask elevation="10 degrees"
                obs_expected="34865"
                obs_have="29061"
                obs_ratio="83.35" />
          <mask elevation="15 degrees"
                obs_expected="28685"
                obs_have="23719"
                obs_ratio="82.69" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:10:27"
                         size="9389331"
                         time_creation="Sat Mar 10 13:13:13 2012"
                         time_modification="Sat Mar 10 13:10:26 2012" />
        <observations epoch_first="Sat Mar 10 12:00:00 2012"
                      epoch_last="Sat Mar 10 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39188"
                obs_have="29086"
                obs_ratio="74.22" />
          <mask elevation="10 degrees"
                obs_expected="34865"
                obs_have="29061"
                obs_ratio="83.35" />
          <mask elevation="15 degrees"
                obs_expected="28685"
                obs_have="23719"
                obs_ratio="82.69" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:10:27"
                         size="9389331"
                         time_creation="Sat Apr  7 00:59:10 2012"
                         time_modification="Sat Mar 10 13:10:26 2012" />
        <observations epoch_first="Sat Mar 10 12:00:00 2012"
                      epoch_last="Sat Mar 10 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39188"
                obs_have="29086"
                obs_ratio="74.22" />
          <mask elevation="10 degrees"
                obs_expected="34865"
                obs_have="29061"
                obs_ratio="83.35" />
          <mask elevation="15 degrees"
                obs_expected="28685"
                obs_have="23719"
                obs_ratio="82.69" />
        </observations>
      </control>
    </file>
    <file name="/balg070n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Mar 10 14:20:11 2012"
               level="3">
        <file_statistics latency="00:10:19"
                         size="8286879"
                         time_creation="Sat Mar 10 14:13:13 2012"
                         time_modification="Sat Mar 10 14:10:18 2012" />
        <observations epoch_first="Sat Mar 10 13:00:00 2012"
                      epoch_last="Sat Mar 10 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35259"
                obs_have="25503"
                obs_ratio="72.33" />
          <mask elevation="10 degrees"
                obs_expected="32688"
                obs_have="25458"
                obs_ratio="77.88" />
          <mask elevation="15 degrees"
                obs_expected="29004"
                obs_have="21804"
                obs_ratio="75.18" />
        </observations>
      </control>
      <control date="Sat Mar 10 14:45:40 2012"
               level="3">
        <file_statistics latency="00:10:19"
                         size="8286879"
                         time_creation="Sat Mar 10 14:13:13 2012"
                         time_modification="Sat Mar 10 14:10:18 2012" />
        <observations epoch_first="Sat Mar 10 13:00:00 2012"
                      epoch_last="Sat Mar 10 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35259"
                obs_have="25503"
                obs_ratio="72.33" />
          <mask elevation="10 degrees"
                obs_expected="32688"
                obs_have="25458"
                obs_ratio="77.88" />
          <mask elevation="15 degrees"
                obs_expected="29004"
                obs_have="21804"
                obs_ratio="75.18" />
        </observations>
      </control>
      <control date="Sat Mar 10 16:39:20 2012"
               level="3">
        <file_statistics latency="00:10:19"
                         size="8286879"
                         time_creation="Sat Mar 10 14:13:13 2012"
                         time_modification="Sat Mar 10 14:10:18 2012" />
        <observations epoch_first="Sat Mar 10 13:00:00 2012"
                      epoch_last="Sat Mar 10 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35259"
                obs_have="25503"
                obs_ratio="72.33" />
          <mask elevation="10 degrees"
                obs_expected="32688"
                obs_have="25458"
                obs_ratio="77.88" />
          <mask elevation="15 degrees"
                obs_expected="29004"
                obs_have="21804"
                obs_ratio="75.18" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:10:19"
                         size="8286879"
                         time_creation="Sat Mar 10 14:13:13 2012"
                         time_modification="Sat Mar 10 14:10:18 2012" />
        <observations epoch_first="Sat Mar 10 13:00:00 2012"
                      epoch_last="Sat Mar 10 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35259"
                obs_have="25503"
                obs_ratio="72.33" />
          <mask elevation="10 degrees"
                obs_expected="32688"
                obs_have="25458"
                obs_ratio="77.88" />
          <mask elevation="15 degrees"
                obs_expected="29004"
                obs_have="21804"
                obs_ratio="75.18" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:10:19"
                         size="8286879"
                         time_creation="Sat Apr  7 00:59:11 2012"
                         time_modification="Sat Mar 10 14:10:18 2012" />
        <observations epoch_first="Sat Mar 10 13:00:00 2012"
                      epoch_last="Sat Mar 10 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35259"
                obs_have="25503"
                obs_ratio="72.33" />
          <mask elevation="10 degrees"
                obs_expected="32688"
                obs_have="25458"
                obs_ratio="77.88" />
          <mask elevation="15 degrees"
                obs_expected="29004"
                obs_have="21804"
                obs_ratio="75.18" />
        </observations>
      </control>
    </file>
    <file name="/balg070o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Mar 10 15:19:56 2012"
               level="3">
        <file_statistics latency="00:10:17"
                         size="7412637"
                         time_creation="Sat Mar 10 15:13:13 2012"
                         time_modification="Sat Mar 10 15:10:16 2012" />
        <observations epoch_first="Sat Mar 10 14:00:00 2012"
                      epoch_last="Sat Mar 10 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30946"
                obs_have="21543"
                obs_ratio="69.61" />
          <mask elevation="10 degrees"
                obs_expected="28744"
                obs_have="21533"
                obs_ratio="74.91" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="18805"
                obs_ratio="72.31" />
        </observations>
      </control>
      <control date="Sat Mar 10 15:47:24 2012"
               level="3">
        <file_statistics latency="00:10:17"
                         size="7412637"
                         time_creation="Sat Mar 10 15:13:13 2012"
                         time_modification="Sat Mar 10 15:10:16 2012" />
        <observations epoch_first="Sat Mar 10 14:00:00 2012"
                      epoch_last="Sat Mar 10 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30946"
                obs_have="21543"
                obs_ratio="69.61" />
          <mask elevation="10 degrees"
                obs_expected="28744"
                obs_have="21533"
                obs_ratio="74.91" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="18805"
                obs_ratio="72.31" />
        </observations>
      </control>
      <control date="Sat Mar 10 17:37:32 2012"
               level="3">
        <file_statistics latency="00:10:17"
                         size="7412637"
                         time_creation="Sat Mar 10 15:13:13 2012"
                         time_modification="Sat Mar 10 15:10:16 2012" />
        <observations epoch_first="Sat Mar 10 14:00:00 2012"
                      epoch_last="Sat Mar 10 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30946"
                obs_have="21543"
                obs_ratio="69.61" />
          <mask elevation="10 degrees"
                obs_expected="28744"
                obs_have="21533"
                obs_ratio="74.91" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="18805"
                obs_ratio="72.31" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:10:17"
                         size="7412637"
                         time_creation="Sat Mar 10 15:13:13 2012"
                         time_modification="Sat Mar 10 15:10:16 2012" />
        <observations epoch_first="Sat Mar 10 14:00:00 2012"
                      epoch_last="Sat Mar 10 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30946"
                obs_have="21543"
                obs_ratio="69.61" />
          <mask elevation="10 degrees"
                obs_expected="28744"
                obs_have="21533"
                obs_ratio="74.91" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="18805"
                obs_ratio="72.31" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:10:17"
                         size="7412637"
                         time_creation="Sat Apr  7 00:59:13 2012"
                         time_modification="Sat Mar 10 15:10:16 2012" />
        <observations epoch_first="Sat Mar 10 14:00:00 2012"
                      epoch_last="Sat Mar 10 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30946"
                obs_have="21543"
                obs_ratio="69.61" />
          <mask elevation="10 degrees"
                obs_expected="28744"
                obs_have="21533"
                obs_ratio="74.91" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="18805"
                obs_ratio="72.31" />
        </observations>
      </control>
    </file>
    <file name="/balg070p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Mar 10 16:20:24 2012"
               level="3">
        <file_statistics latency="00:11:05"
                         size="6903088"
                         time_creation="Sat Mar 10 16:13:20 2012"
                         time_modification="Sat Mar 10 16:11:04 2012" />
        <observations epoch_first="Sat Mar 10 15:00:00 2012"
                      epoch_last="Sat Mar 10 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29992"
                obs_have="16833"
                obs_ratio="56.12" />
          <mask elevation="10 degrees"
                obs_expected="26657"
                obs_have="16784"
                obs_ratio="62.96" />
          <mask elevation="15 degrees"
                obs_expected="23867"
                obs_have="14830"
                obs_ratio="62.14" />
        </observations>
      </control>
      <control date="Sat Mar 10 16:52:02 2012"
               level="3">
        <file_statistics latency="00:11:05"
                         size="6903088"
                         time_creation="Sat Mar 10 16:13:20 2012"
                         time_modification="Sat Mar 10 16:11:04 2012" />
        <observations epoch_first="Sat Mar 10 15:00:00 2012"
                      epoch_last="Sat Mar 10 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29992"
                obs_have="16833"
                obs_ratio="56.12" />
          <mask elevation="10 degrees"
                obs_expected="26657"
                obs_have="16784"
                obs_ratio="62.96" />
          <mask elevation="15 degrees"
                obs_expected="23867"
                obs_have="14830"
                obs_ratio="62.14" />
        </observations>
      </control>
      <control date="Sat Mar 10 18:46:03 2012"
               level="3">
        <file_statistics latency="00:11:05"
                         size="6903088"
                         time_creation="Sat Mar 10 16:13:20 2012"
                         time_modification="Sat Mar 10 16:11:04 2012" />
        <observations epoch_first="Sat Mar 10 15:00:00 2012"
                      epoch_last="Sat Mar 10 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29992"
                obs_have="16833"
                obs_ratio="56.12" />
          <mask elevation="10 degrees"
                obs_expected="26657"
                obs_have="16784"
                obs_ratio="62.96" />
          <mask elevation="15 degrees"
                obs_expected="23867"
                obs_have="14830"
                obs_ratio="62.14" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:11:05"
                         size="6903088"
                         time_creation="Sat Mar 10 16:13:20 2012"
                         time_modification="Sat Mar 10 16:11:04 2012" />
        <observations epoch_first="Sat Mar 10 15:00:00 2012"
                      epoch_last="Sat Mar 10 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29992"
                obs_have="16833"
                obs_ratio="56.12" />
          <mask elevation="10 degrees"
                obs_expected="26657"
                obs_have="16784"
                obs_ratio="62.96" />
          <mask elevation="15 degrees"
                obs_expected="23867"
                obs_have="14830"
                obs_ratio="62.14" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:11:05"
                         size="6903088"
                         time_creation="Sat Apr  7 00:59:14 2012"
                         time_modification="Sat Mar 10 16:11:04 2012" />
        <observations epoch_first="Sat Mar 10 15:00:00 2012"
                      epoch_last="Sat Mar 10 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29992"
                obs_have="16833"
                obs_ratio="56.12" />
          <mask elevation="10 degrees"
                obs_expected="26657"
                obs_have="16784"
                obs_ratio="62.96" />
          <mask elevation="15 degrees"
                obs_expected="23867"
                obs_have="14830"
                obs_ratio="62.14" />
        </observations>
      </control>
    </file>
    <file name="/balg070q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Mar 10 17:50:26 2012"
               level="3">
        <file_statistics latency="00:16:18"
                         size="7531531"
                         time_creation="Sat Mar 10 17:18:19 2012"
                         time_modification="Sat Mar 10 17:16:17 2012" />
        <observations epoch_first="Sat Mar 10 16:00:00 2012"
                      epoch_last="Sat Mar 10 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31654"
                obs_have="17756"
                obs_ratio="56.09" />
          <mask elevation="10 degrees"
                obs_expected="26748"
                obs_have="17756"
                obs_ratio="66.38" />
          <mask elevation="15 degrees"
                obs_expected="23566"
                obs_have="15984"
                obs_ratio="67.83" />
        </observations>
      </control>
      <control date="Sat Mar 10 19:57:59 2012"
               level="3">
        <file_statistics latency="00:16:18"
                         size="7531531"
                         time_creation="Sat Mar 10 17:18:19 2012"
                         time_modification="Sat Mar 10 17:16:17 2012" />
        <observations epoch_first="Sat Mar 10 16:00:00 2012"
                      epoch_last="Sat Mar 10 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31654"
                obs_have="17756"
                obs_ratio="56.09" />
          <mask elevation="10 degrees"
                obs_expected="26748"
                obs_have="17756"
                obs_ratio="66.38" />
          <mask elevation="15 degrees"
                obs_expected="23566"
                obs_have="15984"
                obs_ratio="67.83" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:16:18"
                         size="7531531"
                         time_creation="Sat Mar 10 17:18:19 2012"
                         time_modification="Sat Mar 10 17:16:17 2012" />
        <observations epoch_first="Sat Mar 10 16:00:00 2012"
                      epoch_last="Sat Mar 10 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31654"
                obs_have="17756"
                obs_ratio="56.09" />
          <mask elevation="10 degrees"
                obs_expected="26748"
                obs_have="17756"
                obs_ratio="66.38" />
          <mask elevation="15 degrees"
                obs_expected="23566"
                obs_have="15984"
                obs_ratio="67.83" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:16:18"
                         size="7531531"
                         time_creation="Sat Apr  7 00:59:15 2012"
                         time_modification="Sat Mar 10 17:16:17 2012" />
        <observations epoch_first="Sat Mar 10 16:00:00 2012"
                      epoch_last="Sat Mar 10 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31654"
                obs_have="17756"
                obs_ratio="56.09" />
          <mask elevation="10 degrees"
                obs_expected="26748"
                obs_have="17756"
                obs_ratio="66.38" />
          <mask elevation="15 degrees"
                obs_expected="23566"
                obs_have="15984"
                obs_ratio="67.83" />
        </observations>
      </control>
    </file>
    <file name="/balg070r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Mar 10 18:25:58 2012"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8627205"
                         time_creation="Sat Mar 10 18:13:24 2012"
                         time_modification="Sat Mar 10 18:11:50 2012" />
        <observations epoch_first="Sat Mar 10 17:00:00 2012"
                      epoch_last="Sat Mar 10 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33672"
                obs_have="20980"
                obs_ratio="62.31" />
          <mask elevation="10 degrees"
                obs_expected="30949"
                obs_have="20976"
                obs_ratio="67.78" />
          <mask elevation="15 degrees"
                obs_expected="28437"
                obs_have="20143"
                obs_ratio="70.83" />
        </observations>
      </control>
      <control date="Sat Mar 10 19:03:06 2012"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8627205"
                         time_creation="Sat Mar 10 18:13:24 2012"
                         time_modification="Sat Mar 10 18:11:50 2012" />
        <observations epoch_first="Sat Mar 10 17:00:00 2012"
                      epoch_last="Sat Mar 10 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33672"
                obs_have="20980"
                obs_ratio="62.31" />
          <mask elevation="10 degrees"
                obs_expected="30949"
                obs_have="20976"
                obs_ratio="67.78" />
          <mask elevation="15 degrees"
                obs_expected="28437"
                obs_have="20143"
                obs_ratio="70.83" />
        </observations>
      </control>
      <control date="Sat Mar 10 20:53:20 2012"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8627205"
                         time_creation="Sat Mar 10 18:13:24 2012"
                         time_modification="Sat Mar 10 18:11:50 2012" />
        <observations epoch_first="Sat Mar 10 17:00:00 2012"
                      epoch_last="Sat Mar 10 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33672"
                obs_have="20980"
                obs_ratio="62.31" />
          <mask elevation="10 degrees"
                obs_expected="30949"
                obs_have="20976"
                obs_ratio="67.78" />
          <mask elevation="15 degrees"
                obs_expected="28437"
                obs_have="20143"
                obs_ratio="70.83" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8627205"
                         time_creation="Sat Mar 10 18:13:24 2012"
                         time_modification="Sat Mar 10 18:11:50 2012" />
        <observations epoch_first="Sat Mar 10 17:00:00 2012"
                      epoch_last="Sat Mar 10 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33672"
                obs_have="20980"
                obs_ratio="62.31" />
          <mask elevation="10 degrees"
                obs_expected="30949"
                obs_have="20976"
                obs_ratio="67.78" />
          <mask elevation="15 degrees"
                obs_expected="28437"
                obs_have="20143"
                obs_ratio="70.83" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8627205"
                         time_creation="Sat Apr  7 00:59:15 2012"
                         time_modification="Sat Mar 10 18:11:50 2012" />
        <observations epoch_first="Sat Mar 10 17:00:00 2012"
                      epoch_last="Sat Mar 10 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33672"
                obs_have="20980"
                obs_ratio="62.31" />
          <mask elevation="10 degrees"
                obs_expected="30949"
                obs_have="20976"
                obs_ratio="67.78" />
          <mask elevation="15 degrees"
                obs_expected="28437"
                obs_have="20143"
                obs_ratio="70.83" />
        </observations>
      </control>
    </file>
    <file name="/balg070s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Mar 10 19:31:20 2012"
               level="3">
        <file_statistics latency="00:13:01"
                         size="8551913"
                         time_creation="Sat Mar 10 19:18:30 2012"
                         time_modification="Sat Mar 10 19:13:00 2012" />
        <observations epoch_first="Sat Mar 10 18:00:00 2012"
                      epoch_last="Sat Mar 10 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="20682"
                obs_ratio="63.83" />
          <mask elevation="10 degrees"
                obs_expected="31502"
                obs_have="20682"
                obs_ratio="65.65" />
          <mask elevation="15 degrees"
                obs_expected="29614"
                obs_have="18909"
                obs_ratio="63.85" />
        </observations>
      </control>
      <control date="Sat Mar 10 21:56:58 2012"
               level="3">
        <file_statistics latency="00:13:01"
                         size="8551913"
                         time_creation="Sat Mar 10 19:18:30 2012"
                         time_modification="Sat Mar 10 19:13:00 2012" />
        <observations epoch_first="Sat Mar 10 18:00:00 2012"
                      epoch_last="Sat Mar 10 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="20682"
                obs_ratio="63.83" />
          <mask elevation="10 degrees"
                obs_expected="31502"
                obs_have="20682"
                obs_ratio="65.65" />
          <mask elevation="15 degrees"
                obs_expected="29614"
                obs_have="18909"
                obs_ratio="63.85" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:13:01"
                         size="8551913"
                         time_creation="Sat Mar 10 19:18:30 2012"
                         time_modification="Sat Mar 10 19:13:00 2012" />
        <observations epoch_first="Sat Mar 10 18:00:00 2012"
                      epoch_last="Sat Mar 10 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="20682"
                obs_ratio="63.83" />
          <mask elevation="10 degrees"
                obs_expected="31502"
                obs_have="20682"
                obs_ratio="65.65" />
          <mask elevation="15 degrees"
                obs_expected="29614"
                obs_have="18909"
                obs_ratio="63.85" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:13:01"
                         size="8551913"
                         time_creation="Sat Apr  7 00:59:16 2012"
                         time_modification="Sat Mar 10 19:13:00 2012" />
        <observations epoch_first="Sat Mar 10 18:00:00 2012"
                      epoch_last="Sat Mar 10 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="20682"
                obs_ratio="63.83" />
          <mask elevation="10 degrees"
                obs_expected="31502"
                obs_have="20682"
                obs_ratio="65.65" />
          <mask elevation="15 degrees"
                obs_expected="29614"
                obs_have="18909"
                obs_ratio="63.85" />
        </observations>
      </control>
    </file>
    <file name="/balg070t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Mar 10 20:26:52 2012"
               level="3">
        <file_statistics latency="00:13:42"
                         size="8608146"
                         time_creation="Sat Mar 10 20:18:35 2012"
                         time_modification="Sat Mar 10 20:13:41 2012" />
        <observations epoch_first="Sat Mar 10 19:00:00 2012"
                      epoch_last="Sat Mar 10 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36693"
                obs_have="18282"
                obs_ratio="49.82" />
          <mask elevation="10 degrees"
                obs_expected="31678"
                obs_have="18266"
                obs_ratio="57.66" />
          <mask elevation="15 degrees"
                obs_expected="26438"
                obs_have="13844"
                obs_ratio="52.36" />
        </observations>
      </control>
      <control date="Sat Mar 10 22:54:51 2012"
               level="3">
        <file_statistics latency="00:13:42"
                         size="8608146"
                         time_creation="Sat Mar 10 20:18:35 2012"
                         time_modification="Sat Mar 10 20:13:41 2012" />
        <observations epoch_first="Sat Mar 10 19:00:00 2012"
                      epoch_last="Sat Mar 10 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36693"
                obs_have="18282"
                obs_ratio="49.82" />
          <mask elevation="10 degrees"
                obs_expected="31678"
                obs_have="18266"
                obs_ratio="57.66" />
          <mask elevation="15 degrees"
                obs_expected="26438"
                obs_have="13844"
                obs_ratio="52.36" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:13:42"
                         size="8608146"
                         time_creation="Sat Mar 10 20:18:35 2012"
                         time_modification="Sat Mar 10 20:13:41 2012" />
        <observations epoch_first="Sat Mar 10 19:00:00 2012"
                      epoch_last="Sat Mar 10 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36693"
                obs_have="18282"
                obs_ratio="49.82" />
          <mask elevation="10 degrees"
                obs_expected="31678"
                obs_have="18266"
                obs_ratio="57.66" />
          <mask elevation="15 degrees"
                obs_expected="26438"
                obs_have="13844"
                obs_ratio="52.36" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:13:42"
                         size="8608146"
                         time_creation="Sat Apr  7 00:59:17 2012"
                         time_modification="Sat Mar 10 20:13:41 2012" />
        <observations epoch_first="Sat Mar 10 19:00:00 2012"
                      epoch_last="Sat Mar 10 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36693"
                obs_have="18282"
                obs_ratio="49.82" />
          <mask elevation="10 degrees"
                obs_expected="31678"
                obs_have="18266"
                obs_ratio="57.66" />
          <mask elevation="15 degrees"
                obs_expected="26438"
                obs_have="13844"
                obs_ratio="52.36" />
        </observations>
      </control>
    </file>
    <file name="/balg070u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Mar 10 21:28:40 2012"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8308881"
                         time_creation="Sat Mar 10 21:13:35 2012"
                         time_modification="Sat Mar 10 21:11:50 2012" />
        <observations epoch_first="Sat Mar 10 20:00:00 2012"
                      epoch_last="Sat Mar 10 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36086"
                obs_have="16409"
                obs_ratio="45.47" />
          <mask elevation="10 degrees"
                obs_expected="29575"
                obs_have="16386"
                obs_ratio="55.40" />
          <mask elevation="15 degrees"
                obs_expected="24456"
                obs_have="13505"
                obs_ratio="55.22" />
        </observations>
      </control>
      <control date="Sat Mar 10 23:41:51 2012"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8308881"
                         time_creation="Sat Mar 10 21:13:35 2012"
                         time_modification="Sat Mar 10 21:11:50 2012" />
        <observations epoch_first="Sat Mar 10 20:00:00 2012"
                      epoch_last="Sat Mar 10 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36086"
                obs_have="16409"
                obs_ratio="45.47" />
          <mask elevation="10 degrees"
                obs_expected="29575"
                obs_have="16386"
                obs_ratio="55.40" />
          <mask elevation="15 degrees"
                obs_expected="24456"
                obs_have="13505"
                obs_ratio="55.22" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8308881"
                         time_creation="Sat Mar 10 21:13:35 2012"
                         time_modification="Sat Mar 10 21:11:50 2012" />
        <observations epoch_first="Sat Mar 10 20:00:00 2012"
                      epoch_last="Sat Mar 10 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36086"
                obs_have="16409"
                obs_ratio="45.47" />
          <mask elevation="10 degrees"
                obs_expected="29575"
                obs_have="16386"
                obs_ratio="55.40" />
          <mask elevation="15 degrees"
                obs_expected="24456"
                obs_have="13505"
                obs_ratio="55.22" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8308881"
                         time_creation="Sat Apr  7 00:59:18 2012"
                         time_modification="Sat Mar 10 21:11:50 2012" />
        <observations epoch_first="Sat Mar 10 20:00:00 2012"
                      epoch_last="Sat Mar 10 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36086"
                obs_have="16409"
                obs_ratio="45.47" />
          <mask elevation="10 degrees"
                obs_expected="29575"
                obs_have="16386"
                obs_ratio="55.40" />
          <mask elevation="15 degrees"
                obs_expected="24456"
                obs_have="13505"
                obs_ratio="55.22" />
        </observations>
      </control>
    </file>
    <file name="/balg070v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Mar 10 22:30:30 2012"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7731371"
                         time_creation="Sat Mar 10 22:13:34 2012"
                         time_modification="Sat Mar 10 22:11:51 2012" />
        <observations epoch_first="Sat Mar 10 21:00:00 2012"
                      epoch_last="Sat Mar 10 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31857"
                obs_have="18000"
                obs_ratio="56.50" />
          <mask elevation="10 degrees"
                obs_expected="30743"
                obs_have="18000"
                obs_ratio="58.55" />
          <mask elevation="15 degrees"
                obs_expected="29208"
                obs_have="17298"
                obs_ratio="59.22" />
        </observations>
      </control>
      <control date="Sun Mar 11 00:42:43 2012"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7731371"
                         time_creation="Sat Mar 10 22:13:34 2012"
                         time_modification="Sat Mar 10 22:11:51 2012" />
        <observations epoch_first="Sat Mar 10 21:00:00 2012"
                      epoch_last="Sat Mar 10 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31857"
                obs_have="18000"
                obs_ratio="56.50" />
          <mask elevation="10 degrees"
                obs_expected="30743"
                obs_have="18000"
                obs_ratio="58.55" />
          <mask elevation="15 degrees"
                obs_expected="29208"
                obs_have="17298"
                obs_ratio="59.22" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7731371"
                         time_creation="Sat Mar 10 22:13:34 2012"
                         time_modification="Sat Mar 10 22:11:51 2012" />
        <observations epoch_first="Sat Mar 10 21:00:00 2012"
                      epoch_last="Sat Mar 10 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31857"
                obs_have="18000"
                obs_ratio="56.50" />
          <mask elevation="10 degrees"
                obs_expected="30743"
                obs_have="18000"
                obs_ratio="58.55" />
          <mask elevation="15 degrees"
                obs_expected="29208"
                obs_have="17298"
                obs_ratio="59.22" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7731371"
                         time_creation="Sat Apr  7 00:59:19 2012"
                         time_modification="Sat Mar 10 22:11:51 2012" />
        <observations epoch_first="Sat Mar 10 21:00:00 2012"
                      epoch_last="Sat Mar 10 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31857"
                obs_have="18000"
                obs_ratio="56.50" />
          <mask elevation="10 degrees"
                obs_expected="30743"
                obs_have="18000"
                obs_ratio="58.55" />
          <mask elevation="15 degrees"
                obs_expected="29208"
                obs_have="17298"
                obs_ratio="59.22" />
        </observations>
      </control>
    </file>
    <file name="/balg070w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Mar 10 23:23:10 2012"
               level="3">
        <file_statistics latency="00:11:50"
                         size="6689546"
                         time_creation="Sat Mar 10 23:13:42 2012"
                         time_modification="Sat Mar 10 23:11:49 2012" />
        <observations epoch_first="Sat Mar 10 22:00:00 2012"
                      epoch_last="Sat Mar 10 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29448"
                obs_have="12120"
                obs_ratio="41.16" />
          <mask elevation="10 degrees"
                obs_expected="26491"
                obs_have="12091"
                obs_ratio="45.64" />
          <mask elevation="15 degrees"
                obs_expected="24606"
                obs_have="10206"
                obs_ratio="41.48" />
        </observations>
      </control>
      <control date="Sat Mar 10 23:56:24 2012"
               level="3">
        <file_statistics latency="00:11:50"
                         size="6689546"
                         time_creation="Sat Mar 10 23:13:42 2012"
                         time_modification="Sat Mar 10 23:11:49 2012" />
        <observations epoch_first="Sat Mar 10 22:00:00 2012"
                      epoch_last="Sat Mar 10 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29448"
                obs_have="12120"
                obs_ratio="41.16" />
          <mask elevation="10 degrees"
                obs_expected="26491"
                obs_have="12091"
                obs_ratio="45.64" />
          <mask elevation="15 degrees"
                obs_expected="24606"
                obs_have="10206"
                obs_ratio="41.48" />
        </observations>
      </control>
      <control date="Sun Mar 11 01:35:34 2012"
               level="3">
        <file_statistics latency="00:11:50"
                         size="6689546"
                         time_creation="Sat Mar 10 23:13:42 2012"
                         time_modification="Sat Mar 10 23:11:49 2012" />
        <observations epoch_first="Sat Mar 10 22:00:00 2012"
                      epoch_last="Sat Mar 10 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29448"
                obs_have="12120"
                obs_ratio="41.16" />
          <mask elevation="10 degrees"
                obs_expected="26491"
                obs_have="12091"
                obs_ratio="45.64" />
          <mask elevation="15 degrees"
                obs_expected="24606"
                obs_have="10206"
                obs_ratio="41.48" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:11:50"
                         size="6689546"
                         time_creation="Sat Mar 10 23:13:42 2012"
                         time_modification="Sat Mar 10 23:11:49 2012" />
        <observations epoch_first="Sat Mar 10 22:00:00 2012"
                      epoch_last="Sat Mar 10 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29448"
                obs_have="12120"
                obs_ratio="41.16" />
          <mask elevation="10 degrees"
                obs_expected="26491"
                obs_have="12091"
                obs_ratio="45.64" />
          <mask elevation="15 degrees"
                obs_expected="24606"
                obs_have="10206"
                obs_ratio="41.48" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:11:50"
                         size="6689546"
                         time_creation="Sat Apr  7 00:59:20 2012"
                         time_modification="Sat Mar 10 23:11:49 2012" />
        <observations epoch_first="Sat Mar 10 22:00:00 2012"
                      epoch_last="Sat Mar 10 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29448"
                obs_have="12120"
                obs_ratio="41.16" />
          <mask elevation="10 degrees"
                obs_expected="26491"
                obs_have="12091"
                obs_ratio="45.64" />
          <mask elevation="15 degrees"
                obs_expected="24606"
                obs_have="10206"
                obs_ratio="41.48" />
        </observations>
      </control>
    </file>
    <file name="/balg070x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Mar 11 00:20:15 2012"
               level="3">
        <file_statistics latency="00:09:46"
                         size="6698411"
                         time_creation="Sun Mar 11 00:13:42 2012"
                         time_modification="Sun Mar 11 00:09:45 2012" />
        <observations epoch_first="Sat Mar 10 23:00:00 2012"
                      epoch_last="Sat Mar 10 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30341"
                obs_have="11158"
                obs_ratio="36.78" />
          <mask elevation="10 degrees"
                obs_expected="25899"
                obs_have="11147"
                obs_ratio="43.04" />
          <mask elevation="15 degrees"
                obs_expected="22354"
                obs_have="8313"
                obs_ratio="37.19" />
        </observations>
      </control>
      <control date="Sun Mar 11 00:57:25 2012"
               level="3">
        <file_statistics latency="00:09:46"
                         size="6698411"
                         time_creation="Sun Mar 11 00:13:42 2012"
                         time_modification="Sun Mar 11 00:09:45 2012" />
        <observations epoch_first="Sat Mar 10 23:00:00 2012"
                      epoch_last="Sat Mar 10 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30341"
                obs_have="11158"
                obs_ratio="36.78" />
          <mask elevation="10 degrees"
                obs_expected="25901"
                obs_have="11147"
                obs_ratio="43.04" />
          <mask elevation="15 degrees"
                obs_expected="22356"
                obs_have="8314"
                obs_ratio="37.19" />
        </observations>
      </control>
      <control date="Sun Mar 11 02:34:37 2012"
               level="3">
        <file_statistics latency="00:09:46"
                         size="6698411"
                         time_creation="Sun Mar 11 00:13:42 2012"
                         time_modification="Sun Mar 11 00:09:45 2012" />
        <observations epoch_first="Sat Mar 10 23:00:00 2012"
                      epoch_last="Sat Mar 10 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30341"
                obs_have="11158"
                obs_ratio="36.78" />
          <mask elevation="10 degrees"
                obs_expected="25901"
                obs_have="11147"
                obs_ratio="43.04" />
          <mask elevation="15 degrees"
                obs_expected="22356"
                obs_have="8314"
                obs_ratio="37.19" />
        </observations>
      </control>
      <control date="Sun Mar 11 22:05:40 2012"
               level="3">
        <file_statistics latency="00:09:46"
                         size="6698411"
                         time_creation="Sun Mar 11 00:13:42 2012"
                         time_modification="Sun Mar 11 00:09:45 2012" />
        <observations epoch_first="Sat Mar 10 23:00:00 2012"
                      epoch_last="Sat Mar 10 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30341"
                obs_have="11158"
                obs_ratio="36.78" />
          <mask elevation="10 degrees"
                obs_expected="25901"
                obs_have="11147"
                obs_ratio="43.04" />
          <mask elevation="15 degrees"
                obs_expected="22356"
                obs_have="8314"
                obs_ratio="37.19" />
        </observations>
      </control>
      <control date="Mon Apr  9 07:01:43 2012"
               level="3">
        <file_statistics latency="00:09:46"
                         size="6698411"
                         time_creation="Sat Apr  7 00:59:21 2012"
                         time_modification="Sun Mar 11 00:09:45 2012" />
        <observations epoch_first="Sat Mar 10 23:00:00 2012"
                      epoch_last="Sat Mar 10 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30341"
                obs_have="11158"
                obs_ratio="36.78" />
          <mask elevation="10 degrees"
                obs_expected="25901"
                obs_have="11147"
                obs_ratio="43.04" />
          <mask elevation="15 degrees"
                obs_expected="22356"
                obs_have="8314"
                obs_ratio="37.19" />
        </observations>
      </control>
    </file>
  </station>
</QC>
