<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-05-31 00:00:00"
    DayOfYear="152"
    Year="2012">
  <station name="BALG">
    <file name="/balg1520.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jun  2 01:05:25 2012"
               level="3">
        <file_statistics latency="01:31:21"
                         size="6481310"
                         time_creation="Fri Jun  1 01:33:50 2012"
                         time_modification="Fri Jun  1 01:30:51 2012" />
        <observations epoch_first="Thu May 31 00:00:00 2012"
                      epoch_last="Thu May 31 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29441"
                obs_have="17254"
                obs_ratio="58.61" />
          <mask elevation="10 degrees"
                obs_expected="24465"
                obs_have="17230"
                obs_ratio="70.43" />
          <mask elevation="15 degrees"
                obs_expected="21710"
                obs_have="15400"
                obs_ratio="70.94" />
        </observations>
      </control>
      <control date="Sat Jun 30 10:46:26 2012"
               level="3">
        <file_statistics latency="01:31:21"
                         size="6481310"
                         time_creation="Thu Jun 28 01:05:55 2012"
                         time_modification="Fri Jun  1 01:30:51 2012" />
        <observations epoch_first="Thu May 31 00:00:00 2012"
                      epoch_last="Thu May 31 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29441"
                obs_have="17254"
                obs_ratio="58.61" />
          <mask elevation="10 degrees"
                obs_expected="24465"
                obs_have="17230"
                obs_ratio="70.43" />
          <mask elevation="15 degrees"
                obs_expected="21710"
                obs_have="15400"
                obs_ratio="70.94" />
        </observations>
      </control>
    </file>
    <file name="/balg152a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu May 31 01:20:15 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="8062011"
                         time_creation="Thu May 31 01:13:11 2012"
                         time_modification="Thu May 31 01:10:09 2012" />
        <observations epoch_first="Thu May 31 00:00:00 2012"
                      epoch_last="Thu May 31 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36749"
                obs_have="30223"
                obs_ratio="82.24" />
          <mask elevation="10 degrees"
                obs_expected="33855"
                obs_have="30217"
                obs_ratio="89.25" />
          <mask elevation="15 degrees"
                obs_expected="31052"
                obs_have="27452"
                obs_ratio="88.41" />
        </observations>
      </control>
      <control date="Thu May 31 01:51:19 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="8062011"
                         time_creation="Thu May 31 01:13:11 2012"
                         time_modification="Thu May 31 01:10:09 2012" />
        <observations epoch_first="Thu May 31 00:00:00 2012"
                      epoch_last="Thu May 31 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36749"
                obs_have="30223"
                obs_ratio="82.24" />
          <mask elevation="10 degrees"
                obs_expected="33855"
                obs_have="30217"
                obs_ratio="89.25" />
          <mask elevation="15 degrees"
                obs_expected="31052"
                obs_have="27452"
                obs_ratio="88.41" />
        </observations>
      </control>
      <control date="Thu May 31 03:38:21 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="8062011"
                         time_creation="Thu May 31 01:13:11 2012"
                         time_modification="Thu May 31 01:10:09 2012" />
        <observations epoch_first="Thu May 31 00:00:00 2012"
                      epoch_last="Thu May 31 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36749"
                obs_have="30223"
                obs_ratio="82.24" />
          <mask elevation="10 degrees"
                obs_expected="33855"
                obs_have="30217"
                obs_ratio="89.25" />
          <mask elevation="15 degrees"
                obs_expected="31052"
                obs_have="27452"
                obs_ratio="88.41" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="8062011"
                         time_creation="Thu May 31 01:13:11 2012"
                         time_modification="Thu May 31 01:10:09 2012" />
        <observations epoch_first="Thu May 31 00:00:00 2012"
                      epoch_last="Thu May 31 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36749"
                obs_have="30223"
                obs_ratio="82.24" />
          <mask elevation="10 degrees"
                obs_expected="33855"
                obs_have="30217"
                obs_ratio="89.25" />
          <mask elevation="15 degrees"
                obs_expected="31052"
                obs_have="27452"
                obs_ratio="88.41" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="8062011"
                         time_creation="Thu Jun 28 00:59:28 2012"
                         time_modification="Thu May 31 01:10:09 2012" />
        <observations epoch_first="Thu May 31 00:00:00 2012"
                      epoch_last="Thu May 31 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36749"
                obs_have="30223"
                obs_ratio="82.24" />
          <mask elevation="10 degrees"
                obs_expected="33855"
                obs_have="30217"
                obs_ratio="89.25" />
          <mask elevation="15 degrees"
                obs_expected="31052"
                obs_have="27452"
                obs_ratio="88.41" />
        </observations>
      </control>
    </file>
    <file name="/balg152b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu May 31 02:20:22 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="7467333"
                         time_creation="Thu May 31 02:13:06 2012"
                         time_modification="Thu May 31 02:10:09 2012" />
        <observations epoch_first="Thu May 31 01:00:00 2012"
                      epoch_last="Thu May 31 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37123"
                obs_have="29222"
                obs_ratio="78.72" />
          <mask elevation="10 degrees"
                obs_expected="33967"
                obs_have="29201"
                obs_ratio="85.97" />
          <mask elevation="15 degrees"
                obs_expected="31081"
                obs_have="27118"
                obs_ratio="87.25" />
        </observations>
      </control>
      <control date="Thu May 31 02:47:50 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="7467333"
                         time_creation="Thu May 31 02:13:06 2012"
                         time_modification="Thu May 31 02:10:09 2012" />
        <observations epoch_first="Thu May 31 01:00:00 2012"
                      epoch_last="Thu May 31 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37123"
                obs_have="29222"
                obs_ratio="78.72" />
          <mask elevation="10 degrees"
                obs_expected="33967"
                obs_have="29201"
                obs_ratio="85.97" />
          <mask elevation="15 degrees"
                obs_expected="31081"
                obs_have="27118"
                obs_ratio="87.25" />
        </observations>
      </control>
      <control date="Thu May 31 04:40:37 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="7467333"
                         time_creation="Thu May 31 02:13:06 2012"
                         time_modification="Thu May 31 02:10:09 2012" />
        <observations epoch_first="Thu May 31 01:00:00 2012"
                      epoch_last="Thu May 31 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37123"
                obs_have="29222"
                obs_ratio="78.72" />
          <mask elevation="10 degrees"
                obs_expected="33967"
                obs_have="29201"
                obs_ratio="85.97" />
          <mask elevation="15 degrees"
                obs_expected="31081"
                obs_have="27118"
                obs_ratio="87.25" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="7467333"
                         time_creation="Thu May 31 02:13:06 2012"
                         time_modification="Thu May 31 02:10:09 2012" />
        <observations epoch_first="Thu May 31 01:00:00 2012"
                      epoch_last="Thu May 31 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37123"
                obs_have="29222"
                obs_ratio="78.72" />
          <mask elevation="10 degrees"
                obs_expected="33967"
                obs_have="29201"
                obs_ratio="85.97" />
          <mask elevation="15 degrees"
                obs_expected="31081"
                obs_have="27118"
                obs_ratio="87.25" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="7467333"
                         time_creation="Thu Jun 28 00:59:29 2012"
                         time_modification="Thu May 31 02:10:09 2012" />
        <observations epoch_first="Thu May 31 01:00:00 2012"
                      epoch_last="Thu May 31 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37123"
                obs_have="29222"
                obs_ratio="78.72" />
          <mask elevation="10 degrees"
                obs_expected="33967"
                obs_have="29201"
                obs_ratio="85.97" />
          <mask elevation="15 degrees"
                obs_expected="31081"
                obs_have="27118"
                obs_ratio="87.25" />
        </observations>
      </control>
    </file>
    <file name="/balg152c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu May 31 03:22:27 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="7857199"
                         time_creation="Thu May 31 03:13:07 2012"
                         time_modification="Thu May 31 03:10:08 2012" />
        <observations epoch_first="Thu May 31 02:00:00 2012"
                      epoch_last="Thu May 31 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36272"
                obs_have="23273"
                obs_ratio="64.16" />
          <mask elevation="10 degrees"
                obs_expected="31953"
                obs_have="23243"
                obs_ratio="72.74" />
          <mask elevation="15 degrees"
                obs_expected="28238"
                obs_have="20668"
                obs_ratio="73.19" />
        </observations>
      </control>
      <control date="Thu May 31 03:55:22 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="7857199"
                         time_creation="Thu May 31 03:13:07 2012"
                         time_modification="Thu May 31 03:10:08 2012" />
        <observations epoch_first="Thu May 31 02:00:00 2012"
                      epoch_last="Thu May 31 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36272"
                obs_have="23273"
                obs_ratio="64.16" />
          <mask elevation="10 degrees"
                obs_expected="31953"
                obs_have="23243"
                obs_ratio="72.74" />
          <mask elevation="15 degrees"
                obs_expected="28238"
                obs_have="20668"
                obs_ratio="73.19" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="7857199"
                         time_creation="Thu May 31 03:13:07 2012"
                         time_modification="Thu May 31 03:10:08 2012" />
        <observations epoch_first="Thu May 31 02:00:00 2012"
                      epoch_last="Thu May 31 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36272"
                obs_have="23273"
                obs_ratio="64.16" />
          <mask elevation="10 degrees"
                obs_expected="31953"
                obs_have="23243"
                obs_ratio="72.74" />
          <mask elevation="15 degrees"
                obs_expected="28238"
                obs_have="20668"
                obs_ratio="73.19" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="7857199"
                         time_creation="Thu Jun 28 00:59:30 2012"
                         time_modification="Thu May 31 03:10:08 2012" />
        <observations epoch_first="Thu May 31 02:00:00 2012"
                      epoch_last="Thu May 31 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36272"
                obs_have="23273"
                obs_ratio="64.16" />
          <mask elevation="10 degrees"
                obs_expected="31953"
                obs_have="23243"
                obs_ratio="72.74" />
          <mask elevation="15 degrees"
                obs_expected="28238"
                obs_have="20668"
                obs_ratio="73.19" />
        </observations>
      </control>
    </file>
    <file name="/balg152d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu May 31 04:22:22 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="7629938"
                         time_creation="Thu May 31 04:13:15 2012"
                         time_modification="Thu May 31 04:10:10 2012" />
        <observations epoch_first="Thu May 31 03:00:00 2012"
                      epoch_last="Thu May 31 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33201"
                obs_have="18136"
                obs_ratio="54.62" />
          <mask elevation="10 degrees"
                obs_expected="28940"
                obs_have="18100"
                obs_ratio="62.54" />
          <mask elevation="15 degrees"
                obs_expected="26485"
                obs_have="15685"
                obs_ratio="59.22" />
        </observations>
      </control>
      <control date="Thu May 31 04:55:50 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="7629938"
                         time_creation="Thu May 31 04:13:15 2012"
                         time_modification="Thu May 31 04:10:10 2012" />
        <observations epoch_first="Thu May 31 03:00:00 2012"
                      epoch_last="Thu May 31 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33201"
                obs_have="18136"
                obs_ratio="54.62" />
          <mask elevation="10 degrees"
                obs_expected="28940"
                obs_have="18100"
                obs_ratio="62.54" />
          <mask elevation="15 degrees"
                obs_expected="26485"
                obs_have="15685"
                obs_ratio="59.22" />
        </observations>
      </control>
      <control date="Thu May 31 06:11:44 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="7629938"
                         time_creation="Thu May 31 04:13:15 2012"
                         time_modification="Thu May 31 04:10:10 2012" />
        <observations epoch_first="Thu May 31 03:00:00 2012"
                      epoch_last="Thu May 31 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33201"
                obs_have="18136"
                obs_ratio="54.62" />
          <mask elevation="10 degrees"
                obs_expected="28940"
                obs_have="18100"
                obs_ratio="62.54" />
          <mask elevation="15 degrees"
                obs_expected="26485"
                obs_have="15685"
                obs_ratio="59.22" />
        </observations>
      </control>
      <control date="Thu May 31 06:48:25 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="7629938"
                         time_creation="Thu May 31 04:13:15 2012"
                         time_modification="Thu May 31 04:10:10 2012" />
        <observations epoch_first="Thu May 31 03:00:00 2012"
                      epoch_last="Thu May 31 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33201"
                obs_have="18136"
                obs_ratio="54.62" />
          <mask elevation="10 degrees"
                obs_expected="28940"
                obs_have="18100"
                obs_ratio="62.54" />
          <mask elevation="15 degrees"
                obs_expected="26485"
                obs_have="15685"
                obs_ratio="59.22" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="7629938"
                         time_creation="Thu May 31 04:13:15 2012"
                         time_modification="Thu May 31 04:10:10 2012" />
        <observations epoch_first="Thu May 31 03:00:00 2012"
                      epoch_last="Thu May 31 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33201"
                obs_have="18136"
                obs_ratio="54.62" />
          <mask elevation="10 degrees"
                obs_expected="28940"
                obs_have="18100"
                obs_ratio="62.54" />
          <mask elevation="15 degrees"
                obs_expected="26485"
                obs_have="15685"
                obs_ratio="59.22" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="7629938"
                         time_creation="Thu Jun 28 00:59:30 2012"
                         time_modification="Thu May 31 04:10:10 2012" />
        <observations epoch_first="Thu May 31 03:00:00 2012"
                      epoch_last="Thu May 31 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33201"
                obs_have="18136"
                obs_ratio="54.62" />
          <mask elevation="10 degrees"
                obs_expected="28940"
                obs_have="18100"
                obs_ratio="62.54" />
          <mask elevation="15 degrees"
                obs_expected="26485"
                obs_have="15685"
                obs_ratio="59.22" />
        </observations>
      </control>
    </file>
    <file name="/balg152e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu May 31 05:27:42 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="8909532"
                         time_creation="Thu May 31 05:13:12 2012"
                         time_modification="Thu May 31 05:10:10 2012" />
        <observations epoch_first="Thu May 31 04:00:00 2012"
                      epoch_last="Thu May 31 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35336"
                obs_have="22282"
                obs_ratio="63.06" />
          <mask elevation="10 degrees"
                obs_expected="33104"
                obs_have="22269"
                obs_ratio="67.27" />
          <mask elevation="15 degrees"
                obs_expected="31521"
                obs_have="20721"
                obs_ratio="65.74" />
        </observations>
      </control>
      <control date="Thu May 31 05:54:48 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="8909532"
                         time_creation="Thu May 31 05:13:12 2012"
                         time_modification="Thu May 31 05:10:10 2012" />
        <observations epoch_first="Thu May 31 04:00:00 2012"
                      epoch_last="Thu May 31 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35336"
                obs_have="22282"
                obs_ratio="63.06" />
          <mask elevation="10 degrees"
                obs_expected="33104"
                obs_have="22269"
                obs_ratio="67.27" />
          <mask elevation="15 degrees"
                obs_expected="31521"
                obs_have="20721"
                obs_ratio="65.74" />
        </observations>
      </control>
      <control date="Thu May 31 07:58:17 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="8909532"
                         time_creation="Thu May 31 05:13:12 2012"
                         time_modification="Thu May 31 05:10:10 2012" />
        <observations epoch_first="Thu May 31 04:00:00 2012"
                      epoch_last="Thu May 31 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35336"
                obs_have="22282"
                obs_ratio="63.06" />
          <mask elevation="10 degrees"
                obs_expected="33104"
                obs_have="22269"
                obs_ratio="67.27" />
          <mask elevation="15 degrees"
                obs_expected="31521"
                obs_have="20721"
                obs_ratio="65.74" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="8909532"
                         time_creation="Thu May 31 05:13:12 2012"
                         time_modification="Thu May 31 05:10:10 2012" />
        <observations epoch_first="Thu May 31 04:00:00 2012"
                      epoch_last="Thu May 31 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35336"
                obs_have="22282"
                obs_ratio="63.06" />
          <mask elevation="10 degrees"
                obs_expected="33104"
                obs_have="22269"
                obs_ratio="67.27" />
          <mask elevation="15 degrees"
                obs_expected="31521"
                obs_have="20721"
                obs_ratio="65.74" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="8909532"
                         time_creation="Thu Jun 28 00:59:31 2012"
                         time_modification="Thu May 31 05:10:10 2012" />
        <observations epoch_first="Thu May 31 04:00:00 2012"
                      epoch_last="Thu May 31 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35336"
                obs_have="22282"
                obs_ratio="63.06" />
          <mask elevation="10 degrees"
                obs_expected="33104"
                obs_have="22269"
                obs_ratio="67.27" />
          <mask elevation="15 degrees"
                obs_expected="31521"
                obs_have="20721"
                obs_ratio="65.74" />
        </observations>
      </control>
    </file>
    <file name="/balg152f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu May 31 06:27:59 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="8922156"
                         time_creation="Thu May 31 06:13:18 2012"
                         time_modification="Thu May 31 06:10:08 2012" />
        <observations epoch_first="Thu May 31 05:00:00 2012"
                      epoch_last="Thu May 31 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40220"
                obs_have="24612"
                obs_ratio="61.19" />
          <mask elevation="10 degrees"
                obs_expected="32801"
                obs_have="24612"
                obs_ratio="75.03" />
          <mask elevation="15 degrees"
                obs_expected="27838"
                obs_have="23004"
                obs_ratio="82.64" />
        </observations>
      </control>
      <control date="Thu May 31 07:03:51 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="8922156"
                         time_creation="Thu May 31 06:13:18 2012"
                         time_modification="Thu May 31 06:10:08 2012" />
        <observations epoch_first="Thu May 31 05:00:00 2012"
                      epoch_last="Thu May 31 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40220"
                obs_have="24612"
                obs_ratio="61.19" />
          <mask elevation="10 degrees"
                obs_expected="32801"
                obs_have="24612"
                obs_ratio="75.03" />
          <mask elevation="15 degrees"
                obs_expected="27838"
                obs_have="23004"
                obs_ratio="82.64" />
        </observations>
      </control>
      <control date="Thu May 31 08:40:31 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="8922156"
                         time_creation="Thu May 31 06:13:18 2012"
                         time_modification="Thu May 31 06:10:08 2012" />
        <observations epoch_first="Thu May 31 05:00:00 2012"
                      epoch_last="Thu May 31 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40220"
                obs_have="24612"
                obs_ratio="61.19" />
          <mask elevation="10 degrees"
                obs_expected="32801"
                obs_have="24612"
                obs_ratio="75.03" />
          <mask elevation="15 degrees"
                obs_expected="27838"
                obs_have="23004"
                obs_ratio="82.64" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="8922156"
                         time_creation="Thu May 31 06:13:18 2012"
                         time_modification="Thu May 31 06:10:08 2012" />
        <observations epoch_first="Thu May 31 05:00:00 2012"
                      epoch_last="Thu May 31 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40220"
                obs_have="24612"
                obs_ratio="61.19" />
          <mask elevation="10 degrees"
                obs_expected="32801"
                obs_have="24612"
                obs_ratio="75.03" />
          <mask elevation="15 degrees"
                obs_expected="27838"
                obs_have="23004"
                obs_ratio="82.64" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="8922156"
                         time_creation="Thu Jun 28 00:59:32 2012"
                         time_modification="Thu May 31 06:10:08 2012" />
        <observations epoch_first="Thu May 31 05:00:00 2012"
                      epoch_last="Thu May 31 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40220"
                obs_have="24612"
                obs_ratio="61.19" />
          <mask elevation="10 degrees"
                obs_expected="32801"
                obs_have="24612"
                obs_ratio="75.03" />
          <mask elevation="15 degrees"
                obs_expected="27838"
                obs_have="23004"
                obs_ratio="82.64" />
        </observations>
      </control>
    </file>
    <file name="/balg152g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu May 31 07:28:31 2012"
               level="3">
        <file_statistics latency="00:09:46"
                         size="9075024"
                         time_creation="Thu May 31 07:13:18 2012"
                         time_modification="Thu May 31 07:09:45 2012" />
        <observations epoch_first="Thu May 31 06:00:00 2012"
                      epoch_last="Thu May 31 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38613"
                obs_have="28754"
                obs_ratio="74.47" />
          <mask elevation="10 degrees"
                obs_expected="33257"
                obs_have="28744"
                obs_ratio="86.43" />
          <mask elevation="15 degrees"
                obs_expected="26015"
                obs_have="22340"
                obs_ratio="85.87" />
        </observations>
      </control>
      <control date="Thu May 31 09:38:21 2012"
               level="3">
        <file_statistics latency="00:09:46"
                         size="9075024"
                         time_creation="Thu May 31 07:13:18 2012"
                         time_modification="Thu May 31 07:09:45 2012" />
        <observations epoch_first="Thu May 31 06:00:00 2012"
                      epoch_last="Thu May 31 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38613"
                obs_have="28754"
                obs_ratio="74.47" />
          <mask elevation="10 degrees"
                obs_expected="33257"
                obs_have="28744"
                obs_ratio="86.43" />
          <mask elevation="15 degrees"
                obs_expected="26015"
                obs_have="22340"
                obs_ratio="85.87" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:09:46"
                         size="9075024"
                         time_creation="Thu May 31 07:13:18 2012"
                         time_modification="Thu May 31 07:09:45 2012" />
        <observations epoch_first="Thu May 31 06:00:00 2012"
                      epoch_last="Thu May 31 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38613"
                obs_have="28754"
                obs_ratio="74.47" />
          <mask elevation="10 degrees"
                obs_expected="33257"
                obs_have="28744"
                obs_ratio="86.43" />
          <mask elevation="15 degrees"
                obs_expected="26015"
                obs_have="22340"
                obs_ratio="85.87" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:09:46"
                         size="9075024"
                         time_creation="Thu Jun 28 00:59:33 2012"
                         time_modification="Thu May 31 07:09:45 2012" />
        <observations epoch_first="Thu May 31 06:00:00 2012"
                      epoch_last="Thu May 31 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38613"
                obs_have="28754"
                obs_ratio="74.47" />
          <mask elevation="10 degrees"
                obs_expected="33257"
                obs_have="28744"
                obs_ratio="86.43" />
          <mask elevation="15 degrees"
                obs_expected="26015"
                obs_have="22340"
                obs_ratio="85.87" />
        </observations>
      </control>
    </file>
    <file name="/balg152h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu May 31 08:57:03 2012"
               level="3">
        <file_statistics latency="00:10:42"
                         size="8549227"
                         time_creation="Thu May 31 08:28:53 2012"
                         time_modification="Thu May 31 08:10:41 2012" />
        <observations epoch_first="Thu May 31 07:00:00 2012"
                      epoch_last="Thu May 31 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35415"
                obs_have="25879"
                obs_ratio="73.07" />
          <mask elevation="10 degrees"
                obs_expected="33087"
                obs_have="25875"
                obs_ratio="78.20" />
          <mask elevation="15 degrees"
                obs_expected="30843"
                obs_have="23643"
                obs_ratio="76.66" />
        </observations>
      </control>
      <control date="Thu May 31 10:35:34 2012"
               level="3">
        <file_statistics latency="00:10:42"
                         size="8549227"
                         time_creation="Thu May 31 08:28:53 2012"
                         time_modification="Thu May 31 08:10:41 2012" />
        <observations epoch_first="Thu May 31 07:00:00 2012"
                      epoch_last="Thu May 31 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35415"
                obs_have="25879"
                obs_ratio="73.07" />
          <mask elevation="10 degrees"
                obs_expected="33087"
                obs_have="25875"
                obs_ratio="78.20" />
          <mask elevation="15 degrees"
                obs_expected="30843"
                obs_have="23643"
                obs_ratio="76.66" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:10:42"
                         size="8549227"
                         time_creation="Thu May 31 08:28:53 2012"
                         time_modification="Thu May 31 08:10:41 2012" />
        <observations epoch_first="Thu May 31 07:00:00 2012"
                      epoch_last="Thu May 31 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35415"
                obs_have="25879"
                obs_ratio="73.07" />
          <mask elevation="10 degrees"
                obs_expected="33087"
                obs_have="25875"
                obs_ratio="78.20" />
          <mask elevation="15 degrees"
                obs_expected="30843"
                obs_have="23643"
                obs_ratio="76.66" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:10:42"
                         size="8549227"
                         time_creation="Thu Jun 28 00:59:34 2012"
                         time_modification="Thu May 31 08:10:41 2012" />
        <observations epoch_first="Thu May 31 07:00:00 2012"
                      epoch_last="Thu May 31 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35415"
                obs_have="25879"
                obs_ratio="73.07" />
          <mask elevation="10 degrees"
                obs_expected="33087"
                obs_have="25875"
                obs_ratio="78.20" />
          <mask elevation="15 degrees"
                obs_expected="30843"
                obs_have="23643"
                obs_ratio="76.66" />
        </observations>
      </control>
    </file>
    <file name="/balg152i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu May 31 09:51:50 2012"
               level="3">
        <file_statistics latency="00:10:44"
                         size="7793063"
                         time_creation="Thu May 31 09:23:37 2012"
                         time_modification="Thu May 31 09:10:43 2012" />
        <observations epoch_first="Thu May 31 08:00:00 2012"
                      epoch_last="Thu May 31 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34984"
                obs_have="22676"
                obs_ratio="64.82" />
          <mask elevation="10 degrees"
                obs_expected="29868"
                obs_have="22635"
                obs_ratio="75.78" />
          <mask elevation="15 degrees"
                obs_expected="26434"
                obs_have="19234"
                obs_ratio="72.76" />
        </observations>
      </control>
      <control date="Thu May 31 11:34:44 2012"
               level="3">
        <file_statistics latency="00:10:44"
                         size="7793063"
                         time_creation="Thu May 31 09:23:37 2012"
                         time_modification="Thu May 31 09:10:43 2012" />
        <observations epoch_first="Thu May 31 08:00:00 2012"
                      epoch_last="Thu May 31 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34984"
                obs_have="22676"
                obs_ratio="64.82" />
          <mask elevation="10 degrees"
                obs_expected="29868"
                obs_have="22635"
                obs_ratio="75.78" />
          <mask elevation="15 degrees"
                obs_expected="26434"
                obs_have="19234"
                obs_ratio="72.76" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:10:44"
                         size="7793063"
                         time_creation="Thu May 31 09:23:37 2012"
                         time_modification="Thu May 31 09:10:43 2012" />
        <observations epoch_first="Thu May 31 08:00:00 2012"
                      epoch_last="Thu May 31 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34984"
                obs_have="22676"
                obs_ratio="64.82" />
          <mask elevation="10 degrees"
                obs_expected="29868"
                obs_have="22635"
                obs_ratio="75.78" />
          <mask elevation="15 degrees"
                obs_expected="26434"
                obs_have="19234"
                obs_ratio="72.76" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:10:44"
                         size="7793063"
                         time_creation="Thu Jun 28 00:59:35 2012"
                         time_modification="Thu May 31 09:10:43 2012" />
        <observations epoch_first="Thu May 31 08:00:00 2012"
                      epoch_last="Thu May 31 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34984"
                obs_have="22676"
                obs_ratio="64.82" />
          <mask elevation="10 degrees"
                obs_expected="29868"
                obs_have="22635"
                obs_ratio="75.78" />
          <mask elevation="15 degrees"
                obs_expected="26434"
                obs_have="19234"
                obs_ratio="72.76" />
        </observations>
      </control>
    </file>
    <file name="/balg152j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu May 31 10:20:03 2012"
               level="3">
        <file_statistics latency="00:10:37"
                         size="6880752"
                         time_creation="Thu May 31 10:13:31 2012"
                         time_modification="Thu May 31 10:10:36 2012" />
        <observations epoch_first="Thu May 31 09:00:00 2012"
                      epoch_last="Thu May 31 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31122"
                obs_have="17844"
                obs_ratio="57.34" />
          <mask elevation="10 degrees"
                obs_expected="26393"
                obs_have="17820"
                obs_ratio="67.52" />
          <mask elevation="15 degrees"
                obs_expected="23814"
                obs_have="16082"
                obs_ratio="67.53" />
        </observations>
      </control>
      <control date="Thu May 31 10:46:18 2012"
               level="3">
        <file_statistics latency="00:10:37"
                         size="6880752"
                         time_creation="Thu May 31 10:13:31 2012"
                         time_modification="Thu May 31 10:10:36 2012" />
        <observations epoch_first="Thu May 31 09:00:00 2012"
                      epoch_last="Thu May 31 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31122"
                obs_have="17844"
                obs_ratio="57.34" />
          <mask elevation="10 degrees"
                obs_expected="26393"
                obs_have="17820"
                obs_ratio="67.52" />
          <mask elevation="15 degrees"
                obs_expected="23814"
                obs_have="16082"
                obs_ratio="67.53" />
        </observations>
      </control>
      <control date="Thu May 31 12:35:09 2012"
               level="3">
        <file_statistics latency="00:10:37"
                         size="6880752"
                         time_creation="Thu May 31 10:13:31 2012"
                         time_modification="Thu May 31 10:10:36 2012" />
        <observations epoch_first="Thu May 31 09:00:00 2012"
                      epoch_last="Thu May 31 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31122"
                obs_have="17844"
                obs_ratio="57.34" />
          <mask elevation="10 degrees"
                obs_expected="26393"
                obs_have="17820"
                obs_ratio="67.52" />
          <mask elevation="15 degrees"
                obs_expected="23814"
                obs_have="16082"
                obs_ratio="67.53" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:10:37"
                         size="6880752"
                         time_creation="Thu May 31 10:13:31 2012"
                         time_modification="Thu May 31 10:10:36 2012" />
        <observations epoch_first="Thu May 31 09:00:00 2012"
                      epoch_last="Thu May 31 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31122"
                obs_have="17844"
                obs_ratio="57.34" />
          <mask elevation="10 degrees"
                obs_expected="26393"
                obs_have="17820"
                obs_ratio="67.52" />
          <mask elevation="15 degrees"
                obs_expected="23814"
                obs_have="16082"
                obs_ratio="67.53" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:10:37"
                         size="6880752"
                         time_creation="Thu Jun 28 00:59:36 2012"
                         time_modification="Thu May 31 10:10:36 2012" />
        <observations epoch_first="Thu May 31 09:00:00 2012"
                      epoch_last="Thu May 31 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31122"
                obs_have="17844"
                obs_ratio="57.34" />
          <mask elevation="10 degrees"
                obs_expected="26393"
                obs_have="17820"
                obs_ratio="67.52" />
          <mask elevation="15 degrees"
                obs_expected="23814"
                obs_have="16082"
                obs_ratio="67.53" />
        </observations>
      </control>
    </file>
    <file name="/balg152k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu May 31 11:19:47 2012"
               level="3">
        <file_statistics latency="00:10:21"
                         size="7446242"
                         time_creation="Thu May 31 11:14:10 2012"
                         time_modification="Thu May 31 11:10:20 2012" />
        <observations epoch_first="Thu May 31 10:00:00 2012"
                      epoch_last="Thu May 31 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30755"
                obs_have="16452"
                obs_ratio="53.49" />
          <mask elevation="10 degrees"
                obs_expected="26064"
                obs_have="16448"
                obs_ratio="63.11" />
          <mask elevation="15 degrees"
                obs_expected="23171"
                obs_have="14428"
                obs_ratio="62.27" />
        </observations>
      </control>
      <control date="Thu May 31 11:45:00 2012"
               level="3">
        <file_statistics latency="00:10:21"
                         size="7446242"
                         time_creation="Thu May 31 11:14:10 2012"
                         time_modification="Thu May 31 11:10:20 2012" />
        <observations epoch_first="Thu May 31 10:00:00 2012"
                      epoch_last="Thu May 31 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30755"
                obs_have="16452"
                obs_ratio="53.49" />
          <mask elevation="10 degrees"
                obs_expected="26064"
                obs_have="16448"
                obs_ratio="63.11" />
          <mask elevation="15 degrees"
                obs_expected="23171"
                obs_have="14428"
                obs_ratio="62.27" />
        </observations>
      </control>
      <control date="Thu May 31 13:35:01 2012"
               level="3">
        <file_statistics latency="00:10:21"
                         size="7446242"
                         time_creation="Thu May 31 11:14:10 2012"
                         time_modification="Thu May 31 11:10:20 2012" />
        <observations epoch_first="Thu May 31 10:00:00 2012"
                      epoch_last="Thu May 31 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30755"
                obs_have="16452"
                obs_ratio="53.49" />
          <mask elevation="10 degrees"
                obs_expected="26064"
                obs_have="16448"
                obs_ratio="63.11" />
          <mask elevation="15 degrees"
                obs_expected="23171"
                obs_have="14428"
                obs_ratio="62.27" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:10:21"
                         size="7446242"
                         time_creation="Thu May 31 11:14:10 2012"
                         time_modification="Thu May 31 11:10:20 2012" />
        <observations epoch_first="Thu May 31 10:00:00 2012"
                      epoch_last="Thu May 31 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30755"
                obs_have="16452"
                obs_ratio="53.49" />
          <mask elevation="10 degrees"
                obs_expected="26064"
                obs_have="16448"
                obs_ratio="63.11" />
          <mask elevation="15 degrees"
                obs_expected="23171"
                obs_have="14428"
                obs_ratio="62.27" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:10:21"
                         size="7446242"
                         time_creation="Thu Jun 28 00:59:37 2012"
                         time_modification="Thu May 31 11:10:20 2012" />
        <observations epoch_first="Thu May 31 10:00:00 2012"
                      epoch_last="Thu May 31 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30755"
                obs_have="16452"
                obs_ratio="53.49" />
          <mask elevation="10 degrees"
                obs_expected="26064"
                obs_have="16448"
                obs_ratio="63.11" />
          <mask elevation="15 degrees"
                obs_expected="23171"
                obs_have="14428"
                obs_ratio="62.27" />
        </observations>
      </control>
    </file>
    <file name="/balg152l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu May 31 12:20:20 2012"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8306483"
                         time_creation="Thu May 31 12:14:15 2012"
                         time_modification="Thu May 31 12:11:35 2012" />
        <observations epoch_first="Thu May 31 11:00:00 2012"
                      epoch_last="Thu May 31 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="21600"
                obs_ratio="66.67" />
          <mask elevation="10 degrees"
                obs_expected="31421"
                obs_have="21600"
                obs_ratio="68.74" />
          <mask elevation="15 degrees"
                obs_expected="28634"
                obs_have="20433"
                obs_ratio="71.36" />
        </observations>
      </control>
      <control date="Thu May 31 12:46:47 2012"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8306483"
                         time_creation="Thu May 31 12:14:15 2012"
                         time_modification="Thu May 31 12:11:35 2012" />
        <observations epoch_first="Thu May 31 11:00:00 2012"
                      epoch_last="Thu May 31 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="21600"
                obs_ratio="66.67" />
          <mask elevation="10 degrees"
                obs_expected="31421"
                obs_have="21600"
                obs_ratio="68.74" />
          <mask elevation="15 degrees"
                obs_expected="28634"
                obs_have="20433"
                obs_ratio="71.36" />
        </observations>
      </control>
      <control date="Thu May 31 14:36:14 2012"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8306483"
                         time_creation="Thu May 31 12:14:15 2012"
                         time_modification="Thu May 31 12:11:35 2012" />
        <observations epoch_first="Thu May 31 11:00:00 2012"
                      epoch_last="Thu May 31 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="21600"
                obs_ratio="66.67" />
          <mask elevation="10 degrees"
                obs_expected="31421"
                obs_have="21600"
                obs_ratio="68.74" />
          <mask elevation="15 degrees"
                obs_expected="28634"
                obs_have="20433"
                obs_ratio="71.36" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8306483"
                         time_creation="Thu May 31 12:14:15 2012"
                         time_modification="Thu May 31 12:11:35 2012" />
        <observations epoch_first="Thu May 31 11:00:00 2012"
                      epoch_last="Thu May 31 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="21600"
                obs_ratio="66.67" />
          <mask elevation="10 degrees"
                obs_expected="31421"
                obs_have="21600"
                obs_ratio="68.74" />
          <mask elevation="15 degrees"
                obs_expected="28634"
                obs_have="20433"
                obs_ratio="71.36" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8306483"
                         time_creation="Thu Jun 28 00:59:38 2012"
                         time_modification="Thu May 31 12:11:35 2012" />
        <observations epoch_first="Thu May 31 11:00:00 2012"
                      epoch_last="Thu May 31 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="21600"
                obs_ratio="66.67" />
          <mask elevation="10 degrees"
                obs_expected="31421"
                obs_have="21600"
                obs_ratio="68.74" />
          <mask elevation="15 degrees"
                obs_expected="28634"
                obs_have="20433"
                obs_ratio="71.36" />
        </observations>
      </control>
    </file>
    <file name="/balg152m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu May 31 13:19:43 2012"
               level="3">
        <file_statistics latency="00:11:59"
                         size="8397748"
                         time_creation="Thu May 31 13:13:57 2012"
                         time_modification="Thu May 31 13:11:58 2012" />
        <observations epoch_first="Thu May 31 12:00:00 2012"
                      epoch_last="Thu May 31 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33901"
                obs_have="20212"
                obs_ratio="59.62" />
          <mask elevation="10 degrees"
                obs_expected="30250"
                obs_have="20188"
                obs_ratio="66.74" />
          <mask elevation="15 degrees"
                obs_expected="27499"
                obs_have="18171"
                obs_ratio="66.08" />
        </observations>
      </control>
      <control date="Thu May 31 13:45:45 2012"
               level="3">
        <file_statistics latency="00:11:59"
                         size="8397748"
                         time_creation="Thu May 31 13:13:57 2012"
                         time_modification="Thu May 31 13:11:58 2012" />
        <observations epoch_first="Thu May 31 12:00:00 2012"
                      epoch_last="Thu May 31 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33901"
                obs_have="20212"
                obs_ratio="59.62" />
          <mask elevation="10 degrees"
                obs_expected="30252"
                obs_have="20189"
                obs_ratio="66.74" />
          <mask elevation="15 degrees"
                obs_expected="27499"
                obs_have="18171"
                obs_ratio="66.08" />
        </observations>
      </control>
      <control date="Thu May 31 15:35:26 2012"
               level="3">
        <file_statistics latency="00:11:59"
                         size="8397748"
                         time_creation="Thu May 31 13:13:57 2012"
                         time_modification="Thu May 31 13:11:58 2012" />
        <observations epoch_first="Thu May 31 12:00:00 2012"
                      epoch_last="Thu May 31 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33901"
                obs_have="20212"
                obs_ratio="59.62" />
          <mask elevation="10 degrees"
                obs_expected="30252"
                obs_have="20189"
                obs_ratio="66.74" />
          <mask elevation="15 degrees"
                obs_expected="27499"
                obs_have="18171"
                obs_ratio="66.08" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:11:59"
                         size="8397748"
                         time_creation="Thu May 31 13:13:57 2012"
                         time_modification="Thu May 31 13:11:58 2012" />
        <observations epoch_first="Thu May 31 12:00:00 2012"
                      epoch_last="Thu May 31 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33901"
                obs_have="20212"
                obs_ratio="59.62" />
          <mask elevation="10 degrees"
                obs_expected="30252"
                obs_have="20189"
                obs_ratio="66.74" />
          <mask elevation="15 degrees"
                obs_expected="27499"
                obs_have="18171"
                obs_ratio="66.08" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:11:59"
                         size="8397748"
                         time_creation="Thu Jun 28 00:59:38 2012"
                         time_modification="Thu May 31 13:11:58 2012" />
        <observations epoch_first="Thu May 31 12:00:00 2012"
                      epoch_last="Thu May 31 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33901"
                obs_have="20212"
                obs_ratio="59.62" />
          <mask elevation="10 degrees"
                obs_expected="30252"
                obs_have="20189"
                obs_ratio="66.74" />
          <mask elevation="15 degrees"
                obs_expected="27499"
                obs_have="18171"
                obs_ratio="66.08" />
        </observations>
      </control>
    </file>
    <file name="/balg152n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu May 31 14:20:47 2012"
               level="3">
        <file_statistics latency="00:12:07"
                         size="8862450"
                         time_creation="Thu May 31 14:19:25 2012"
                         time_modification="Thu May 31 14:12:06 2012" />
        <observations epoch_first="Thu May 31 13:00:00 2012"
                      epoch_last="Thu May 31 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="20909"
                obs_ratio="57.86" />
          <mask elevation="10 degrees"
                obs_expected="32486"
                obs_have="20888"
                obs_ratio="64.30" />
          <mask elevation="15 degrees"
                obs_expected="28594"
                obs_have="17794"
                obs_ratio="62.23" />
        </observations>
      </control>
      <control date="Thu May 31 14:49:35 2012"
               level="3">
        <file_statistics latency="00:12:07"
                         size="8862450"
                         time_creation="Thu May 31 14:19:25 2012"
                         time_modification="Thu May 31 14:12:06 2012" />
        <observations epoch_first="Thu May 31 13:00:00 2012"
                      epoch_last="Thu May 31 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36136"
                obs_have="20909"
                obs_ratio="57.86" />
          <mask elevation="10 degrees"
                obs_expected="32486"
                obs_have="20888"
                obs_ratio="64.30" />
          <mask elevation="15 degrees"
                obs_expected="28594"
                obs_have="17794"
                obs_ratio="62.23" />
        </observations>
      </control>
      <control date="Thu May 31 16:40:27 2012"
               level="3">
        <file_statistics latency="00:12:07"
                         size="8862450"
                         time_creation="Thu May 31 14:19:25 2012"
                         time_modification="Thu May 31 14:12:06 2012" />
        <observations epoch_first="Thu May 31 13:00:00 2012"
                      epoch_last="Thu May 31 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36136"
                obs_have="20909"
                obs_ratio="57.86" />
          <mask elevation="10 degrees"
                obs_expected="32486"
                obs_have="20888"
                obs_ratio="64.30" />
          <mask elevation="15 degrees"
                obs_expected="28594"
                obs_have="17794"
                obs_ratio="62.23" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:12:07"
                         size="8862450"
                         time_creation="Thu May 31 14:19:25 2012"
                         time_modification="Thu May 31 14:12:06 2012" />
        <observations epoch_first="Thu May 31 13:00:00 2012"
                      epoch_last="Thu May 31 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36136"
                obs_have="20909"
                obs_ratio="57.86" />
          <mask elevation="10 degrees"
                obs_expected="32486"
                obs_have="20888"
                obs_ratio="64.30" />
          <mask elevation="15 degrees"
                obs_expected="28594"
                obs_have="17794"
                obs_ratio="62.23" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:12:07"
                         size="8862450"
                         time_creation="Thu Jun 28 00:59:39 2012"
                         time_modification="Thu May 31 14:12:06 2012" />
        <observations epoch_first="Thu May 31 13:00:00 2012"
                      epoch_last="Thu May 31 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36136"
                obs_have="20909"
                obs_ratio="57.86" />
          <mask elevation="10 degrees"
                obs_expected="32486"
                obs_have="20888"
                obs_ratio="64.30" />
          <mask elevation="15 degrees"
                obs_expected="28594"
                obs_have="17794"
                obs_ratio="62.23" />
        </observations>
      </control>
    </file>
    <file name="/balg152o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu May 31 15:46:56 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="8283632"
                         time_creation="Thu May 31 15:28:43 2012"
                         time_modification="Thu May 31 15:12:10 2012" />
        <observations epoch_first="Thu May 31 14:00:00 2012"
                      epoch_last="Thu May 31 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35949"
                obs_have="15725"
                obs_ratio="43.74" />
          <mask elevation="10 degrees"
                obs_expected="30269"
                obs_have="15699"
                obs_ratio="51.86" />
          <mask elevation="15 degrees"
                obs_expected="25180"
                obs_have="11477"
                obs_ratio="45.58" />
        </observations>
      </control>
      <control date="Thu May 31 17:38:36 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="8283632"
                         time_creation="Thu May 31 15:28:43 2012"
                         time_modification="Thu May 31 15:12:10 2012" />
        <observations epoch_first="Thu May 31 14:00:00 2012"
                      epoch_last="Thu May 31 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35949"
                obs_have="15725"
                obs_ratio="43.74" />
          <mask elevation="10 degrees"
                obs_expected="30269"
                obs_have="15699"
                obs_ratio="51.86" />
          <mask elevation="15 degrees"
                obs_expected="25180"
                obs_have="11477"
                obs_ratio="45.58" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="8283632"
                         time_creation="Thu May 31 15:28:43 2012"
                         time_modification="Thu May 31 15:12:10 2012" />
        <observations epoch_first="Thu May 31 14:00:00 2012"
                      epoch_last="Thu May 31 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35949"
                obs_have="15725"
                obs_ratio="43.74" />
          <mask elevation="10 degrees"
                obs_expected="30269"
                obs_have="15699"
                obs_ratio="51.86" />
          <mask elevation="15 degrees"
                obs_expected="25180"
                obs_have="11477"
                obs_ratio="45.58" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="8283632"
                         time_creation="Thu Jun 28 00:59:40 2012"
                         time_modification="Thu May 31 15:12:10 2012" />
        <observations epoch_first="Thu May 31 14:00:00 2012"
                      epoch_last="Thu May 31 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35949"
                obs_have="15725"
                obs_ratio="43.74" />
          <mask elevation="10 degrees"
                obs_expected="30269"
                obs_have="15699"
                obs_ratio="51.86" />
          <mask elevation="15 degrees"
                obs_expected="25180"
                obs_have="11477"
                obs_ratio="45.58" />
        </observations>
      </control>
    </file>
    <file name="/balg152p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu May 31 16:55:22 2012"
               level="3">
        <file_statistics latency="00:12:10"
                         size="7913684"
                         time_creation="Thu May 31 16:19:21 2012"
                         time_modification="Thu May 31 16:12:09 2012" />
        <observations epoch_first="Thu May 31 15:00:00 2012"
                      epoch_last="Thu May 31 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33615"
                obs_have="18000"
                obs_ratio="53.55" />
          <mask elevation="10 degrees"
                obs_expected="29861"
                obs_have="18000"
                obs_ratio="60.28" />
          <mask elevation="15 degrees"
                obs_expected="27063"
                obs_have="17416"
                obs_ratio="64.35" />
        </observations>
      </control>
      <control date="Thu May 31 18:39:51 2012"
               level="3">
        <file_statistics latency="00:12:10"
                         size="7913684"
                         time_creation="Thu May 31 16:19:21 2012"
                         time_modification="Thu May 31 16:12:09 2012" />
        <observations epoch_first="Thu May 31 15:00:00 2012"
                      epoch_last="Thu May 31 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33615"
                obs_have="18000"
                obs_ratio="53.55" />
          <mask elevation="10 degrees"
                obs_expected="29861"
                obs_have="18000"
                obs_ratio="60.28" />
          <mask elevation="15 degrees"
                obs_expected="27063"
                obs_have="17416"
                obs_ratio="64.35" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:12:10"
                         size="7913684"
                         time_creation="Thu May 31 16:19:21 2012"
                         time_modification="Thu May 31 16:12:09 2012" />
        <observations epoch_first="Thu May 31 15:00:00 2012"
                      epoch_last="Thu May 31 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33615"
                obs_have="18000"
                obs_ratio="53.55" />
          <mask elevation="10 degrees"
                obs_expected="29861"
                obs_have="18000"
                obs_ratio="60.28" />
          <mask elevation="15 degrees"
                obs_expected="27063"
                obs_have="17416"
                obs_ratio="64.35" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:12:10"
                         size="7913684"
                         time_creation="Thu Jun 28 00:59:41 2012"
                         time_modification="Thu May 31 16:12:09 2012" />
        <observations epoch_first="Thu May 31 15:00:00 2012"
                      epoch_last="Thu May 31 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33615"
                obs_have="18000"
                obs_ratio="53.55" />
          <mask elevation="10 degrees"
                obs_expected="29861"
                obs_have="18000"
                obs_ratio="60.28" />
          <mask elevation="15 degrees"
                obs_expected="27063"
                obs_have="17416"
                obs_ratio="64.35" />
        </observations>
      </control>
    </file>
    <file name="/balg152q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu May 31 17:54:48 2012"
               level="3">
        <file_statistics latency="00:12:10"
                         size="7618136"
                         time_creation="Thu May 31 17:23:45 2012"
                         time_modification="Thu May 31 17:12:09 2012" />
        <observations epoch_first="Thu May 31 16:00:00 2012"
                      epoch_last="Thu May 31 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31757"
                obs_have="16126"
                obs_ratio="50.78" />
          <mask elevation="10 degrees"
                obs_expected="30513"
                obs_have="16113"
                obs_ratio="52.81" />
          <mask elevation="15 degrees"
                obs_expected="27838"
                obs_have="13555"
                obs_ratio="48.69" />
        </observations>
      </control>
      <control date="Thu May 31 19:45:56 2012"
               level="3">
        <file_statistics latency="00:12:10"
                         size="7618136"
                         time_creation="Thu May 31 17:23:45 2012"
                         time_modification="Thu May 31 17:12:09 2012" />
        <observations epoch_first="Thu May 31 16:00:00 2012"
                      epoch_last="Thu May 31 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31757"
                obs_have="16126"
                obs_ratio="50.78" />
          <mask elevation="10 degrees"
                obs_expected="30513"
                obs_have="16113"
                obs_ratio="52.81" />
          <mask elevation="15 degrees"
                obs_expected="27838"
                obs_have="13555"
                obs_ratio="48.69" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:12:10"
                         size="7618136"
                         time_creation="Thu May 31 17:23:45 2012"
                         time_modification="Thu May 31 17:12:09 2012" />
        <observations epoch_first="Thu May 31 16:00:00 2012"
                      epoch_last="Thu May 31 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31757"
                obs_have="16126"
                obs_ratio="50.78" />
          <mask elevation="10 degrees"
                obs_expected="30513"
                obs_have="16113"
                obs_ratio="52.81" />
          <mask elevation="15 degrees"
                obs_expected="27838"
                obs_have="13555"
                obs_ratio="48.69" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:12:10"
                         size="7618136"
                         time_creation="Thu Jun 28 00:59:41 2012"
                         time_modification="Thu May 31 17:12:09 2012" />
        <observations epoch_first="Thu May 31 16:00:00 2012"
                      epoch_last="Thu May 31 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31757"
                obs_have="16126"
                obs_ratio="50.78" />
          <mask elevation="10 degrees"
                obs_expected="30513"
                obs_have="16113"
                obs_ratio="52.81" />
          <mask elevation="15 degrees"
                obs_expected="27838"
                obs_have="13555"
                obs_ratio="48.69" />
        </observations>
      </control>
    </file>
    <file name="/balg152r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu May 31 18:58:45 2012"
               level="3">
        <file_statistics latency="00:12:07"
                         size="6245111"
                         time_creation="Thu May 31 18:24:02 2012"
                         time_modification="Thu May 31 18:12:06 2012" />
        <observations epoch_first="Thu May 31 17:00:00 2012"
                      epoch_last="Thu May 31 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28556"
                obs_have="9926"
                obs_ratio="34.76" />
          <mask elevation="10 degrees"
                obs_expected="24380"
                obs_have="9911"
                obs_ratio="40.65" />
          <mask elevation="15 degrees"
                obs_expected="21937"
                obs_have="7494"
                obs_ratio="34.16" />
        </observations>
      </control>
      <control date="Thu May 31 20:43:12 2012"
               level="3">
        <file_statistics latency="00:12:07"
                         size="6245111"
                         time_creation="Thu May 31 18:24:02 2012"
                         time_modification="Thu May 31 18:12:06 2012" />
        <observations epoch_first="Thu May 31 17:00:00 2012"
                      epoch_last="Thu May 31 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28556"
                obs_have="9926"
                obs_ratio="34.76" />
          <mask elevation="10 degrees"
                obs_expected="24380"
                obs_have="9911"
                obs_ratio="40.65" />
          <mask elevation="15 degrees"
                obs_expected="21937"
                obs_have="7494"
                obs_ratio="34.16" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:12:07"
                         size="6245111"
                         time_creation="Thu May 31 18:24:02 2012"
                         time_modification="Thu May 31 18:12:06 2012" />
        <observations epoch_first="Thu May 31 17:00:00 2012"
                      epoch_last="Thu May 31 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28556"
                obs_have="9926"
                obs_ratio="34.76" />
          <mask elevation="10 degrees"
                obs_expected="24380"
                obs_have="9911"
                obs_ratio="40.65" />
          <mask elevation="15 degrees"
                obs_expected="21937"
                obs_have="7494"
                obs_ratio="34.16" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:12:07"
                         size="6245111"
                         time_creation="Thu Jun 28 00:59:42 2012"
                         time_modification="Thu May 31 18:12:06 2012" />
        <observations epoch_first="Thu May 31 17:00:00 2012"
                      epoch_last="Thu May 31 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28556"
                obs_have="9926"
                obs_ratio="34.76" />
          <mask elevation="10 degrees"
                obs_expected="24380"
                obs_have="9911"
                obs_ratio="40.65" />
          <mask elevation="15 degrees"
                obs_expected="21937"
                obs_have="7494"
                obs_ratio="34.16" />
        </observations>
      </control>
    </file>
    <file name="/balg152s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu May 31 19:23:34 2012"
               level="3">
        <file_statistics latency="00:15:31"
                         size="7175094"
                         time_creation="Thu May 31 19:19:01 2012"
                         time_modification="Thu May 31 19:15:30 2012" />
        <observations epoch_first="Thu May 31 18:00:00 2012"
                      epoch_last="Thu May 31 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30188"
                obs_have="10432"
                obs_ratio="34.56" />
          <mask elevation="10 degrees"
                obs_expected="25546"
                obs_have="10432"
                obs_ratio="40.84" />
          <mask elevation="15 degrees"
                obs_expected="20982"
                obs_have="8785"
                obs_ratio="41.87" />
        </observations>
      </control>
      <control date="Thu May 31 20:03:13 2012"
               level="3">
        <file_statistics latency="00:15:31"
                         size="7175094"
                         time_creation="Thu May 31 19:19:01 2012"
                         time_modification="Thu May 31 19:15:30 2012" />
        <observations epoch_first="Thu May 31 18:00:00 2012"
                      epoch_last="Thu May 31 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30188"
                obs_have="10432"
                obs_ratio="34.56" />
          <mask elevation="10 degrees"
                obs_expected="25546"
                obs_have="10432"
                obs_ratio="40.84" />
          <mask elevation="15 degrees"
                obs_expected="20982"
                obs_have="8785"
                obs_ratio="41.87" />
        </observations>
      </control>
      <control date="Thu May 31 21:52:45 2012"
               level="3">
        <file_statistics latency="00:15:31"
                         size="7175094"
                         time_creation="Thu May 31 19:19:01 2012"
                         time_modification="Thu May 31 19:15:30 2012" />
        <observations epoch_first="Thu May 31 18:00:00 2012"
                      epoch_last="Thu May 31 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30188"
                obs_have="10432"
                obs_ratio="34.56" />
          <mask elevation="10 degrees"
                obs_expected="25546"
                obs_have="10432"
                obs_ratio="40.84" />
          <mask elevation="15 degrees"
                obs_expected="20982"
                obs_have="8785"
                obs_ratio="41.87" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:15:31"
                         size="7175094"
                         time_creation="Thu May 31 19:19:01 2012"
                         time_modification="Thu May 31 19:15:30 2012" />
        <observations epoch_first="Thu May 31 18:00:00 2012"
                      epoch_last="Thu May 31 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30188"
                obs_have="10432"
                obs_ratio="34.56" />
          <mask elevation="10 degrees"
                obs_expected="25546"
                obs_have="10432"
                obs_ratio="40.84" />
          <mask elevation="15 degrees"
                obs_expected="20982"
                obs_have="8785"
                obs_ratio="41.87" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:15:31"
                         size="7175094"
                         time_creation="Thu Jun 28 00:59:43 2012"
                         time_modification="Thu May 31 19:15:30 2012" />
        <observations epoch_first="Thu May 31 18:00:00 2012"
                      epoch_last="Thu May 31 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30188"
                obs_have="10432"
                obs_ratio="34.56" />
          <mask elevation="10 degrees"
                obs_expected="25546"
                obs_have="10432"
                obs_ratio="40.84" />
          <mask elevation="15 degrees"
                obs_expected="20982"
                obs_have="8785"
                obs_ratio="41.87" />
        </observations>
      </control>
    </file>
    <file name="/balg152t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu May 31 21:06:45 2012"
               level="3">
        <file_statistics latency="00:12:10"
                         size="7821435"
                         time_creation="Thu May 31 20:29:29 2012"
                         time_modification="Thu May 31 20:12:09 2012" />
        <observations epoch_first="Thu May 31 19:00:00 2012"
                      epoch_last="Thu May 31 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32762"
                obs_have="15546"
                obs_ratio="47.45" />
          <mask elevation="10 degrees"
                obs_expected="30023"
                obs_have="15546"
                obs_ratio="51.78" />
          <mask elevation="15 degrees"
                obs_expected="25905"
                obs_have="13236"
                obs_ratio="51.09" />
        </observations>
      </control>
      <control date="Thu May 31 22:46:18 2012"
               level="3">
        <file_statistics latency="00:12:10"
                         size="7821435"
                         time_creation="Thu May 31 20:29:29 2012"
                         time_modification="Thu May 31 20:12:09 2012" />
        <observations epoch_first="Thu May 31 19:00:00 2012"
                      epoch_last="Thu May 31 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32762"
                obs_have="15546"
                obs_ratio="47.45" />
          <mask elevation="10 degrees"
                obs_expected="30023"
                obs_have="15546"
                obs_ratio="51.78" />
          <mask elevation="15 degrees"
                obs_expected="25905"
                obs_have="13236"
                obs_ratio="51.09" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:12:10"
                         size="7821435"
                         time_creation="Thu May 31 20:29:29 2012"
                         time_modification="Thu May 31 20:12:09 2012" />
        <observations epoch_first="Thu May 31 19:00:00 2012"
                      epoch_last="Thu May 31 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32762"
                obs_have="15546"
                obs_ratio="47.45" />
          <mask elevation="10 degrees"
                obs_expected="30023"
                obs_have="15546"
                obs_ratio="51.78" />
          <mask elevation="15 degrees"
                obs_expected="25905"
                obs_have="13236"
                obs_ratio="51.09" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:12:10"
                         size="7821435"
                         time_creation="Thu Jun 28 00:59:44 2012"
                         time_modification="Thu May 31 20:12:09 2012" />
        <observations epoch_first="Thu May 31 19:00:00 2012"
                      epoch_last="Thu May 31 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32762"
                obs_have="15546"
                obs_ratio="47.45" />
          <mask elevation="10 degrees"
                obs_expected="30023"
                obs_have="15546"
                obs_ratio="51.78" />
          <mask elevation="15 degrees"
                obs_expected="25905"
                obs_have="13236"
                obs_ratio="51.09" />
        </observations>
      </control>
    </file>
    <file name="/balg152u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu May 31 21:29:22 2012"
               level="3">
        <file_statistics latency="00:12:49"
                         size="8415143"
                         time_creation="Thu May 31 21:23:58 2012"
                         time_modification="Thu May 31 21:12:48 2012" />
        <observations epoch_first="Thu May 31 20:00:00 2012"
                      epoch_last="Thu May 31 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34341"
                obs_have="22274"
                obs_ratio="64.86" />
          <mask elevation="10 degrees"
                obs_expected="29384"
                obs_have="22274"
                obs_ratio="75.80" />
          <mask elevation="15 degrees"
                obs_expected="26582"
                obs_have="21490"
                obs_ratio="80.84" />
        </observations>
      </control>
      <control date="Thu May 31 23:39:09 2012"
               level="3">
        <file_statistics latency="00:12:49"
                         size="8415143"
                         time_creation="Thu May 31 21:23:58 2012"
                         time_modification="Thu May 31 21:12:48 2012" />
        <observations epoch_first="Thu May 31 20:00:00 2012"
                      epoch_last="Thu May 31 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34341"
                obs_have="22274"
                obs_ratio="64.86" />
          <mask elevation="10 degrees"
                obs_expected="29384"
                obs_have="22274"
                obs_ratio="75.80" />
          <mask elevation="15 degrees"
                obs_expected="26582"
                obs_have="21490"
                obs_ratio="80.84" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:12:49"
                         size="8415143"
                         time_creation="Thu May 31 21:23:58 2012"
                         time_modification="Thu May 31 21:12:48 2012" />
        <observations epoch_first="Thu May 31 20:00:00 2012"
                      epoch_last="Thu May 31 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34341"
                obs_have="22274"
                obs_ratio="64.86" />
          <mask elevation="10 degrees"
                obs_expected="29384"
                obs_have="22274"
                obs_ratio="75.80" />
          <mask elevation="15 degrees"
                obs_expected="26582"
                obs_have="21490"
                obs_ratio="80.84" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:12:49"
                         size="8415143"
                         time_creation="Thu Jun 28 00:59:45 2012"
                         time_modification="Thu May 31 21:12:48 2012" />
        <observations epoch_first="Thu May 31 20:00:00 2012"
                      epoch_last="Thu May 31 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34341"
                obs_have="22274"
                obs_ratio="64.86" />
          <mask elevation="10 degrees"
                obs_expected="29384"
                obs_have="22274"
                obs_ratio="75.80" />
          <mask elevation="15 degrees"
                obs_expected="26582"
                obs_have="21490"
                obs_ratio="80.84" />
        </observations>
      </control>
    </file>
    <file name="/balg152v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu May 31 23:06:29 2012"
               level="3">
        <file_statistics latency="00:12:47"
                         size="8932698"
                         time_creation="Thu May 31 22:25:25 2012"
                         time_modification="Thu May 31 22:12:46 2012" />
        <observations epoch_first="Thu May 31 21:00:00 2012"
                      epoch_last="Thu May 31 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34253"
                obs_have="28184"
                obs_ratio="82.28" />
          <mask elevation="10 degrees"
                obs_expected="31951"
                obs_have="28184"
                obs_ratio="88.21" />
          <mask elevation="15 degrees"
                obs_expected="27912"
                obs_have="27303"
                obs_ratio="97.82" />
        </observations>
      </control>
      <control date="Fri Jun  1 00:40:04 2012"
               level="3">
        <file_statistics latency="00:12:47"
                         size="8932698"
                         time_creation="Thu May 31 22:25:25 2012"
                         time_modification="Thu May 31 22:12:46 2012" />
        <observations epoch_first="Thu May 31 21:00:00 2012"
                      epoch_last="Thu May 31 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34253"
                obs_have="28184"
                obs_ratio="82.28" />
          <mask elevation="10 degrees"
                obs_expected="31951"
                obs_have="28184"
                obs_ratio="88.21" />
          <mask elevation="15 degrees"
                obs_expected="27912"
                obs_have="27303"
                obs_ratio="97.82" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:12:47"
                         size="8932698"
                         time_creation="Thu May 31 22:25:25 2012"
                         time_modification="Thu May 31 22:12:46 2012" />
        <observations epoch_first="Thu May 31 21:00:00 2012"
                      epoch_last="Thu May 31 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34253"
                obs_have="28184"
                obs_ratio="82.28" />
          <mask elevation="10 degrees"
                obs_expected="31951"
                obs_have="28184"
                obs_ratio="88.21" />
          <mask elevation="15 degrees"
                obs_expected="27912"
                obs_have="27303"
                obs_ratio="97.82" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:12:47"
                         size="8932698"
                         time_creation="Thu Jun 28 00:59:46 2012"
                         time_modification="Thu May 31 22:12:46 2012" />
        <observations epoch_first="Thu May 31 21:00:00 2012"
                      epoch_last="Thu May 31 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34253"
                obs_have="28184"
                obs_ratio="82.28" />
          <mask elevation="10 degrees"
                obs_expected="31951"
                obs_have="28184"
                obs_ratio="88.21" />
          <mask elevation="15 degrees"
                obs_expected="27912"
                obs_have="27303"
                obs_ratio="97.82" />
        </observations>
      </control>
    </file>
    <file name="/balg152w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu May 31 23:59:44 2012"
               level="3">
        <file_statistics latency="00:12:43"
                         size="9085721"
                         time_creation="Thu May 31 23:28:34 2012"
                         time_modification="Thu May 31 23:12:42 2012" />
        <observations epoch_first="Thu May 31 22:00:00 2012"
                      epoch_last="Thu May 31 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35040"
                obs_have="29991"
                obs_ratio="85.59" />
          <mask elevation="10 degrees"
                obs_expected="32863"
                obs_have="29989"
                obs_ratio="91.25" />
          <mask elevation="15 degrees"
                obs_expected="28756"
                obs_have="28477"
                obs_ratio="99.03" />
        </observations>
      </control>
      <control date="Fri Jun  1 01:38:21 2012"
               level="3">
        <file_statistics latency="00:12:43"
                         size="9085721"
                         time_creation="Thu May 31 23:28:34 2012"
                         time_modification="Thu May 31 23:12:42 2012" />
        <observations epoch_first="Thu May 31 22:00:00 2012"
                      epoch_last="Thu May 31 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35040"
                obs_have="29991"
                obs_ratio="85.59" />
          <mask elevation="10 degrees"
                obs_expected="32863"
                obs_have="29989"
                obs_ratio="91.25" />
          <mask elevation="15 degrees"
                obs_expected="28756"
                obs_have="28477"
                obs_ratio="99.03" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:12:43"
                         size="9085721"
                         time_creation="Thu May 31 23:28:34 2012"
                         time_modification="Thu May 31 23:12:42 2012" />
        <observations epoch_first="Thu May 31 22:00:00 2012"
                      epoch_last="Thu May 31 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35040"
                obs_have="29991"
                obs_ratio="85.59" />
          <mask elevation="10 degrees"
                obs_expected="32863"
                obs_have="29989"
                obs_ratio="91.25" />
          <mask elevation="15 degrees"
                obs_expected="28756"
                obs_have="28477"
                obs_ratio="99.03" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:12:43"
                         size="9085721"
                         time_creation="Thu Jun 28 00:59:47 2012"
                         time_modification="Thu May 31 23:12:42 2012" />
        <observations epoch_first="Thu May 31 22:00:00 2012"
                      epoch_last="Thu May 31 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35040"
                obs_have="29991"
                obs_ratio="85.59" />
          <mask elevation="10 degrees"
                obs_expected="32863"
                obs_have="29989"
                obs_ratio="91.25" />
          <mask elevation="15 degrees"
                obs_expected="28756"
                obs_have="28477"
                obs_ratio="99.03" />
        </observations>
      </control>
    </file>
    <file name="/balg152x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Jun  1 00:55:51 2012"
               level="3">
        <file_statistics latency="00:26:02"
                         size="8549001"
                         time_creation="Fri Jun  1 00:33:59 2012"
                         time_modification="Fri Jun  1 00:26:01 2012" />
        <observations epoch_first="Thu May 31 23:00:00 2012"
                      epoch_last="Thu May 31 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36373"
                obs_have="29074"
                obs_ratio="79.93" />
          <mask elevation="10 degrees"
                obs_expected="31790"
                obs_have="29029"
                obs_ratio="91.31" />
          <mask elevation="15 degrees"
                obs_expected="27844"
                obs_have="25985"
                obs_ratio="93.32" />
        </observations>
      </control>
      <control date="Fri Jun  1 02:34:31 2012"
               level="3">
        <file_statistics latency="00:26:02"
                         size="8549001"
                         time_creation="Fri Jun  1 00:33:59 2012"
                         time_modification="Fri Jun  1 00:26:01 2012" />
        <observations epoch_first="Thu May 31 23:00:00 2012"
                      epoch_last="Thu May 31 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36373"
                obs_have="29074"
                obs_ratio="79.93" />
          <mask elevation="10 degrees"
                obs_expected="31790"
                obs_have="29029"
                obs_ratio="91.31" />
          <mask elevation="15 degrees"
                obs_expected="27844"
                obs_have="25985"
                obs_ratio="93.32" />
        </observations>
      </control>
      <control date="Fri Jun  1 21:53:57 2012"
               level="3">
        <file_statistics latency="00:26:02"
                         size="8549001"
                         time_creation="Fri Jun  1 00:33:59 2012"
                         time_modification="Fri Jun  1 00:26:01 2012" />
        <observations epoch_first="Thu May 31 23:00:00 2012"
                      epoch_last="Thu May 31 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36373"
                obs_have="29074"
                obs_ratio="79.93" />
          <mask elevation="10 degrees"
                obs_expected="31790"
                obs_have="29029"
                obs_ratio="91.31" />
          <mask elevation="15 degrees"
                obs_expected="27844"
                obs_have="25985"
                obs_ratio="93.32" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:34 2012"
               level="3">
        <file_statistics latency="00:26:02"
                         size="8549001"
                         time_creation="Thu Jun 28 00:59:48 2012"
                         time_modification="Fri Jun  1 00:26:01 2012" />
        <observations epoch_first="Thu May 31 23:00:00 2012"
                      epoch_last="Thu May 31 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36373"
                obs_have="29074"
                obs_ratio="79.93" />
          <mask elevation="10 degrees"
                obs_expected="31790"
                obs_have="29029"
                obs_ratio="91.31" />
          <mask elevation="15 degrees"
                obs_expected="27844"
                obs_have="25985"
                obs_ratio="93.32" />
        </observations>
      </control>
    </file>
  </station>
</QC>
