<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-06-03 00:00:00"
    DayOfYear="155"
    Year="2012">
  <station name="NARB">
    <file name="/narb1550.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Jun  4 22:48:59 2012"
               level="3">
        <file_statistics latency="01:31:24"
                         size="6654068"
                         time_creation="Mon Jun  4 01:37:39 2012"
                         time_modification="Mon Jun  4 01:30:54 2012" />
        <observations epoch_first="Sun Jun  3 00:00:00 2012"
                      epoch_last="Sun Jun  3 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29010"
                obs_have="26964"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="24395"
                obs_have="24336"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21814"
                obs_have="21814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 06:53:55 2012"
               level="3">
        <file_statistics latency="01:31:24"
                         size="6654068"
                         time_creation="Tue Jul  3 01:08:56 2012"
                         time_modification="Mon Jun  4 01:30:54 2012" />
        <observations epoch_first="Sun Jun  3 00:00:00 2012"
                      epoch_last="Sun Jun  3 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29010"
                obs_have="26964"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="24395"
                obs_have="24336"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="21814"
                obs_have="21814"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Jun  3 01:28:13 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8152582"
                         time_creation="Sun Jun  3 01:17:08 2012"
                         time_modification="Sun Jun  3 01:08:33 2012" />
        <observations epoch_first="Sun Jun  3 00:00:00 2012"
                      epoch_last="Sun Jun  3 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37760"
                obs_have="35327"
                obs_ratio="93.56" />
          <mask elevation="10 degrees"
                obs_expected="34374"
                obs_have="33956"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="32472"
                obs_have="32423"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Sun Jun  3 01:59:15 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8152582"
                         time_creation="Sun Jun  3 01:17:08 2012"
                         time_modification="Sun Jun  3 01:08:33 2012" />
        <observations epoch_first="Sun Jun  3 00:00:00 2012"
                      epoch_last="Sun Jun  3 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37760"
                obs_have="35327"
                obs_ratio="93.56" />
          <mask elevation="10 degrees"
                obs_expected="34374"
                obs_have="33956"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="32472"
                obs_have="32423"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Sun Jun  3 03:50:43 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8152582"
                         time_creation="Sun Jun  3 01:17:08 2012"
                         time_modification="Sun Jun  3 01:08:33 2012" />
        <observations epoch_first="Sun Jun  3 00:00:00 2012"
                      epoch_last="Sun Jun  3 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37760"
                obs_have="35327"
                obs_ratio="93.56" />
          <mask elevation="10 degrees"
                obs_expected="34374"
                obs_have="33956"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="32472"
                obs_have="32423"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8152582"
                         time_creation="Sun Jun  3 01:17:08 2012"
                         time_modification="Sun Jun  3 01:08:33 2012" />
        <observations epoch_first="Sun Jun  3 00:00:00 2012"
                      epoch_last="Sun Jun  3 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37760"
                obs_have="35327"
                obs_ratio="93.56" />
          <mask elevation="10 degrees"
                obs_expected="34374"
                obs_have="33956"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="32472"
                obs_have="32423"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8152582"
                         time_creation="Tue Jul  3 00:59:56 2012"
                         time_modification="Sun Jun  3 01:08:33 2012" />
        <observations epoch_first="Sun Jun  3 00:00:00 2012"
                      epoch_last="Sun Jun  3 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37760"
                obs_have="35327"
                obs_ratio="93.56" />
          <mask elevation="10 degrees"
                obs_expected="34374"
                obs_have="33956"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="32472"
                obs_have="32423"
                obs_ratio="99.85" />
        </observations>
      </control>
    </file>
    <file name="/narb155b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Jun  3 04:46:38 2012"
               level="3">
        <file_statistics latency="00:38:11"
                         size="8001266"
                         time_creation="Sun Jun  3 03:07:03 2012"
                         time_modification="Sun Jun  3 02:38:10 2012" />
        <observations epoch_first="Sun Jun  3 01:00:00 2012"
                      epoch_last="Sun Jun  3 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38081"
                obs_have="36281"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="32593"
                obs_have="32593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29374"
                obs_have="29374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:38:11"
                         size="8001266"
                         time_creation="Sun Jun  3 03:07:03 2012"
                         time_modification="Sun Jun  3 02:38:10 2012" />
        <observations epoch_first="Sun Jun  3 01:00:00 2012"
                      epoch_last="Sun Jun  3 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38081"
                obs_have="36281"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="32593"
                obs_have="32593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29374"
                obs_have="29374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:38:11"
                         size="8001266"
                         time_creation="Tue Jul  3 00:59:57 2012"
                         time_modification="Sun Jun  3 02:38:10 2012" />
        <observations epoch_first="Sun Jun  3 01:00:00 2012"
                      epoch_last="Sun Jun  3 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38081"
                obs_have="36281"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="32593"
                obs_have="32593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29374"
                obs_have="29374"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Jun  3 03:31:19 2012"
               level="3">
        <file_statistics latency="00:08:28"
                         size="8153030"
                         time_creation="Sun Jun  3 03:17:07 2012"
                         time_modification="Sun Jun  3 03:08:27 2012" />
        <observations epoch_first="Sun Jun  3 02:00:00 2012"
                      epoch_last="Sun Jun  3 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36203"
                obs_have="34964"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="32475"
                obs_have="32475"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27652"
                obs_have="27652"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 04:06:16 2012"
               level="3">
        <file_statistics latency="00:08:28"
                         size="8153030"
                         time_creation="Sun Jun  3 03:17:07 2012"
                         time_modification="Sun Jun  3 03:08:27 2012" />
        <observations epoch_first="Sun Jun  3 02:00:00 2012"
                      epoch_last="Sun Jun  3 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36203"
                obs_have="34964"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="32475"
                obs_have="32475"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27652"
                obs_have="27652"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:28"
                         size="8153030"
                         time_creation="Sun Jun  3 03:17:07 2012"
                         time_modification="Sun Jun  3 03:08:27 2012" />
        <observations epoch_first="Sun Jun  3 02:00:00 2012"
                      epoch_last="Sun Jun  3 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36203"
                obs_have="34964"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="32475"
                obs_have="32475"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27652"
                obs_have="27652"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:28"
                         size="8153030"
                         time_creation="Tue Jul  3 00:59:58 2012"
                         time_modification="Sun Jun  3 03:08:27 2012" />
        <observations epoch_first="Sun Jun  3 02:00:00 2012"
                      epoch_last="Sun Jun  3 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36203"
                obs_have="34964"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="32475"
                obs_have="32475"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27652"
                obs_have="27652"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Jun  3 04:29:14 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8421425"
                         time_creation="Sun Jun  3 04:22:08 2012"
                         time_modification="Sun Jun  3 04:13:19 2012" />
        <observations epoch_first="Sun Jun  3 03:00:00 2012"
                      epoch_last="Sun Jun  3 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34673"
                obs_have="32500"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="30116"
                obs_have="30115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28574"
                obs_have="28573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 05:01:37 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8421425"
                         time_creation="Sun Jun  3 04:22:08 2012"
                         time_modification="Sun Jun  3 04:13:19 2012" />
        <observations epoch_first="Sun Jun  3 03:00:00 2012"
                      epoch_last="Sun Jun  3 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34673"
                obs_have="32500"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="30116"
                obs_have="30115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28574"
                obs_have="28573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 06:56:09 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8421425"
                         time_creation="Sun Jun  3 04:22:08 2012"
                         time_modification="Sun Jun  3 04:13:19 2012" />
        <observations epoch_first="Sun Jun  3 03:00:00 2012"
                      epoch_last="Sun Jun  3 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34673"
                obs_have="32500"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="30116"
                obs_have="30115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28574"
                obs_have="28573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8421425"
                         time_creation="Sun Jun  3 04:22:08 2012"
                         time_modification="Sun Jun  3 04:13:19 2012" />
        <observations epoch_first="Sun Jun  3 03:00:00 2012"
                      epoch_last="Sun Jun  3 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34673"
                obs_have="32500"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="30116"
                obs_have="30115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28574"
                obs_have="28573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8421425"
                         time_creation="Tue Jul  3 00:59:59 2012"
                         time_modification="Sun Jun  3 04:13:19 2012" />
        <observations epoch_first="Sun Jun  3 03:00:00 2012"
                      epoch_last="Sun Jun  3 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34673"
                obs_have="32500"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="30116"
                obs_have="30115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28574"
                obs_have="28573"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Jun  3 05:38:03 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9114338"
                         time_creation="Sun Jun  3 05:17:17 2012"
                         time_modification="Sun Jun  3 05:08:35 2012" />
        <observations epoch_first="Sun Jun  3 04:00:00 2012"
                      epoch_last="Sun Jun  3 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38119"
                obs_have="37150"
                obs_ratio="97.46" />
          <mask elevation="10 degrees"
                obs_expected="33531"
                obs_have="33531"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30192"
                obs_have="30192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 06:08:51 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9114338"
                         time_creation="Sun Jun  3 05:17:17 2012"
                         time_modification="Sun Jun  3 05:08:35 2012" />
        <observations epoch_first="Sun Jun  3 04:00:00 2012"
                      epoch_last="Sun Jun  3 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38119"
                obs_have="37150"
                obs_ratio="97.46" />
          <mask elevation="10 degrees"
                obs_expected="33531"
                obs_have="33531"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30192"
                obs_have="30192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 07:18:16 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9114338"
                         time_creation="Sun Jun  3 05:17:17 2012"
                         time_modification="Sun Jun  3 05:08:35 2012" />
        <observations epoch_first="Sun Jun  3 04:00:00 2012"
                      epoch_last="Sun Jun  3 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38119"
                obs_have="37150"
                obs_ratio="97.46" />
          <mask elevation="10 degrees"
                obs_expected="33531"
                obs_have="33531"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30192"
                obs_have="30192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9114338"
                         time_creation="Sun Jun  3 05:17:17 2012"
                         time_modification="Sun Jun  3 05:08:35 2012" />
        <observations epoch_first="Sun Jun  3 04:00:00 2012"
                      epoch_last="Sun Jun  3 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38119"
                obs_have="37150"
                obs_ratio="97.46" />
          <mask elevation="10 degrees"
                obs_expected="33531"
                obs_have="33531"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30192"
                obs_have="30192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9114338"
                         time_creation="Tue Jul  3 01:00:00 2012"
                         time_modification="Sun Jun  3 05:08:35 2012" />
        <observations epoch_first="Sun Jun  3 04:00:00 2012"
                      epoch_last="Sun Jun  3 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38119"
                obs_have="37150"
                obs_ratio="97.46" />
          <mask elevation="10 degrees"
                obs_expected="33531"
                obs_have="33531"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30192"
                obs_have="30192"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Jun  3 06:36:23 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8939553"
                         time_creation="Sun Jun  3 06:17:21 2012"
                         time_modification="Sun Jun  3 06:08:43 2012" />
        <observations epoch_first="Sun Jun  3 05:00:00 2012"
                      epoch_last="Sun Jun  3 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37915"
                obs_have="34541"
                obs_ratio="91.10" />
          <mask elevation="10 degrees"
                obs_expected="32012"
                obs_have="31838"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="28195"
                obs_have="28195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 08:14:21 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8939553"
                         time_creation="Sun Jun  3 06:17:21 2012"
                         time_modification="Sun Jun  3 06:08:43 2012" />
        <observations epoch_first="Sun Jun  3 05:00:00 2012"
                      epoch_last="Sun Jun  3 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37915"
                obs_have="34541"
                obs_ratio="91.10" />
          <mask elevation="10 degrees"
                obs_expected="32012"
                obs_have="31838"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="28195"
                obs_have="28195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 08:56:36 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8939553"
                         time_creation="Sun Jun  3 06:17:21 2012"
                         time_modification="Sun Jun  3 06:08:43 2012" />
        <observations epoch_first="Sun Jun  3 05:00:00 2012"
                      epoch_last="Sun Jun  3 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37915"
                obs_have="34541"
                obs_ratio="91.10" />
          <mask elevation="10 degrees"
                obs_expected="32012"
                obs_have="31838"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="28195"
                obs_have="28195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8939553"
                         time_creation="Sun Jun  3 06:17:21 2012"
                         time_modification="Sun Jun  3 06:08:43 2012" />
        <observations epoch_first="Sun Jun  3 05:00:00 2012"
                      epoch_last="Sun Jun  3 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37915"
                obs_have="34541"
                obs_ratio="91.10" />
          <mask elevation="10 degrees"
                obs_expected="32012"
                obs_have="31838"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="28195"
                obs_have="28195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8939553"
                         time_creation="Tue Jul  3 01:00:01 2012"
                         time_modification="Sun Jun  3 06:08:43 2012" />
        <observations epoch_first="Sun Jun  3 05:00:00 2012"
                      epoch_last="Sun Jun  3 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37915"
                obs_have="34541"
                obs_ratio="91.10" />
          <mask elevation="10 degrees"
                obs_expected="32012"
                obs_have="31838"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="28195"
                obs_have="28195"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Jun  3 07:55:13 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8889773"
                         time_creation="Sun Jun  3 07:17:35 2012"
                         time_modification="Sun Jun  3 07:08:37 2012" />
        <observations epoch_first="Sun Jun  3 06:00:00 2012"
                      epoch_last="Sun Jun  3 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38831"
                obs_have="36119"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="29808"
                obs_have="29808"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27410"
                obs_have="27410"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 09:50:24 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8889773"
                         time_creation="Sun Jun  3 07:17:35 2012"
                         time_modification="Sun Jun  3 07:08:37 2012" />
        <observations epoch_first="Sun Jun  3 06:00:00 2012"
                      epoch_last="Sun Jun  3 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38831"
                obs_have="36119"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="29808"
                obs_have="29808"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27410"
                obs_have="27410"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8889773"
                         time_creation="Sun Jun  3 07:17:35 2012"
                         time_modification="Sun Jun  3 07:08:37 2012" />
        <observations epoch_first="Sun Jun  3 06:00:00 2012"
                      epoch_last="Sun Jun  3 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38831"
                obs_have="36119"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="29808"
                obs_have="29808"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27410"
                obs_have="27410"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8889773"
                         time_creation="Tue Jul  3 01:00:02 2012"
                         time_modification="Sun Jun  3 07:08:37 2012" />
        <observations epoch_first="Sun Jun  3 06:00:00 2012"
                      epoch_last="Sun Jun  3 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38831"
                obs_have="36119"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="29808"
                obs_have="29808"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27410"
                obs_have="27410"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Jun  3 08:36:14 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8476371"
                         time_creation="Sun Jun  3 08:17:28 2012"
                         time_modification="Sun Jun  3 08:08:35 2012" />
        <observations epoch_first="Sun Jun  3 07:00:00 2012"
                      epoch_last="Sun Jun  3 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36218"
                obs_have="34476"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="29824"
                obs_have="29824"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28056"
                obs_have="28056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 10:41:26 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8476371"
                         time_creation="Sun Jun  3 08:17:28 2012"
                         time_modification="Sun Jun  3 08:08:35 2012" />
        <observations epoch_first="Sun Jun  3 07:00:00 2012"
                      epoch_last="Sun Jun  3 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36218"
                obs_have="34476"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="29824"
                obs_have="29824"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28056"
                obs_have="28056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8476371"
                         time_creation="Sun Jun  3 08:17:28 2012"
                         time_modification="Sun Jun  3 08:08:35 2012" />
        <observations epoch_first="Sun Jun  3 07:00:00 2012"
                      epoch_last="Sun Jun  3 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36218"
                obs_have="34476"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="29824"
                obs_have="29824"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28056"
                obs_have="28056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8476371"
                         time_creation="Tue Jul  3 01:00:03 2012"
                         time_modification="Sun Jun  3 08:08:35 2012" />
        <observations epoch_first="Sun Jun  3 07:00:00 2012"
                      epoch_last="Sun Jun  3 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36218"
                obs_have="34476"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="29824"
                obs_have="29824"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28056"
                obs_have="28056"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Jun  3 09:29:12 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="7642356"
                         time_creation="Sun Jun  3 09:17:25 2012"
                         time_modification="Sun Jun  3 09:08:33 2012" />
        <observations epoch_first="Sun Jun  3 08:00:00 2012"
                      epoch_last="Sun Jun  3 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32836"
                obs_have="31501"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="29941"
                obs_have="29941"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28179"
                obs_have="28179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 10:01:23 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="7642356"
                         time_creation="Sun Jun  3 09:17:25 2012"
                         time_modification="Sun Jun  3 09:08:33 2012" />
        <observations epoch_first="Sun Jun  3 08:00:00 2012"
                      epoch_last="Sun Jun  3 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32836"
                obs_have="31501"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="29941"
                obs_have="29941"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28179"
                obs_have="28179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 11:38:08 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="7642356"
                         time_creation="Sun Jun  3 09:17:25 2012"
                         time_modification="Sun Jun  3 09:08:33 2012" />
        <observations epoch_first="Sun Jun  3 08:00:00 2012"
                      epoch_last="Sun Jun  3 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32836"
                obs_have="31501"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="29941"
                obs_have="29941"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28179"
                obs_have="28179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="7642356"
                         time_creation="Sun Jun  3 09:17:25 2012"
                         time_modification="Sun Jun  3 09:08:33 2012" />
        <observations epoch_first="Sun Jun  3 08:00:00 2012"
                      epoch_last="Sun Jun  3 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32836"
                obs_have="31501"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="29941"
                obs_have="29941"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28179"
                obs_have="28179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="7642356"
                         time_creation="Tue Jul  3 01:00:05 2012"
                         time_modification="Sun Jun  3 09:08:33 2012" />
        <observations epoch_first="Sun Jun  3 08:00:00 2012"
                      epoch_last="Sun Jun  3 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32836"
                obs_have="31501"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="29941"
                obs_have="29941"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28179"
                obs_have="28179"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Jun  3 10:27:56 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7383395"
                         time_creation="Sun Jun  3 10:17:11 2012"
                         time_modification="Sun Jun  3 10:08:38 2012" />
        <observations epoch_first="Sun Jun  3 09:00:00 2012"
                      epoch_last="Sun Jun  3 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35134"
                obs_have="31605"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="28007"
                obs_have="28007"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24692"
                obs_have="24692"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 10:51:49 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7383395"
                         time_creation="Sun Jun  3 10:17:11 2012"
                         time_modification="Sun Jun  3 10:08:38 2012" />
        <observations epoch_first="Sun Jun  3 09:00:00 2012"
                      epoch_last="Sun Jun  3 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35134"
                obs_have="31605"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="28007"
                obs_have="28007"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24692"
                obs_have="24692"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 12:38:27 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7383395"
                         time_creation="Sun Jun  3 10:17:11 2012"
                         time_modification="Sun Jun  3 10:08:38 2012" />
        <observations epoch_first="Sun Jun  3 09:00:00 2012"
                      epoch_last="Sun Jun  3 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35134"
                obs_have="31605"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="28007"
                obs_have="28007"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24692"
                obs_have="24692"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7383395"
                         time_creation="Sun Jun  3 10:17:11 2012"
                         time_modification="Sun Jun  3 10:08:38 2012" />
        <observations epoch_first="Sun Jun  3 09:00:00 2012"
                      epoch_last="Sun Jun  3 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35134"
                obs_have="31605"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="28007"
                obs_have="28007"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24692"
                obs_have="24692"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7383395"
                         time_creation="Tue Jul  3 01:00:06 2012"
                         time_modification="Sun Jun  3 10:08:38 2012" />
        <observations epoch_first="Sun Jun  3 09:00:00 2012"
                      epoch_last="Sun Jun  3 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35134"
                obs_have="31605"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="28007"
                obs_have="28007"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24692"
                obs_have="24692"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Jun  3 11:24:40 2012"
               level="3">
        <file_statistics latency="00:13:11"
                         size="7913862"
                         time_creation="Sun Jun  3 11:22:09 2012"
                         time_modification="Sun Jun  3 11:13:10 2012" />
        <observations epoch_first="Sun Jun  3 10:00:00 2012"
                      epoch_last="Sun Jun  3 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35762"
                obs_have="31625"
                obs_ratio="88.43" />
          <mask elevation="10 degrees"
                obs_expected="26224"
                obs_have="26223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23382"
                obs_have="23382"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 11:49:18 2012"
               level="3">
        <file_statistics latency="00:13:11"
                         size="7913862"
                         time_creation="Sun Jun  3 11:22:09 2012"
                         time_modification="Sun Jun  3 11:13:10 2012" />
        <observations epoch_first="Sun Jun  3 10:00:00 2012"
                      epoch_last="Sun Jun  3 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35762"
                obs_have="31625"
                obs_ratio="88.43" />
          <mask elevation="10 degrees"
                obs_expected="26224"
                obs_have="26223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23382"
                obs_have="23382"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 13:38:46 2012"
               level="3">
        <file_statistics latency="00:13:11"
                         size="7913862"
                         time_creation="Sun Jun  3 11:22:09 2012"
                         time_modification="Sun Jun  3 11:13:10 2012" />
        <observations epoch_first="Sun Jun  3 10:00:00 2012"
                      epoch_last="Sun Jun  3 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35762"
                obs_have="31625"
                obs_ratio="88.43" />
          <mask elevation="10 degrees"
                obs_expected="26224"
                obs_have="26223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23382"
                obs_have="23382"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:13:11"
                         size="7913862"
                         time_creation="Sun Jun  3 11:22:09 2012"
                         time_modification="Sun Jun  3 11:13:10 2012" />
        <observations epoch_first="Sun Jun  3 10:00:00 2012"
                      epoch_last="Sun Jun  3 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35762"
                obs_have="31625"
                obs_ratio="88.43" />
          <mask elevation="10 degrees"
                obs_expected="26224"
                obs_have="26223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23382"
                obs_have="23382"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:13:11"
                         size="7913862"
                         time_creation="Tue Jul  3 01:00:07 2012"
                         time_modification="Sun Jun  3 11:13:10 2012" />
        <observations epoch_first="Sun Jun  3 10:00:00 2012"
                      epoch_last="Sun Jun  3 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35762"
                obs_have="31625"
                obs_ratio="88.43" />
          <mask elevation="10 degrees"
                obs_expected="26224"
                obs_have="26223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23382"
                obs_have="23382"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Jun  3 12:25:38 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8533631"
                         time_creation="Sun Jun  3 12:17:13 2012"
                         time_modification="Sun Jun  3 12:08:40 2012" />
        <observations epoch_first="Sun Jun  3 11:00:00 2012"
                      epoch_last="Sun Jun  3 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35163"
                obs_have="33915"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="32467"
                obs_have="32466"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28732"
                obs_have="28731"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 12:49:55 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8533631"
                         time_creation="Sun Jun  3 12:17:13 2012"
                         time_modification="Sun Jun  3 12:08:40 2012" />
        <observations epoch_first="Sun Jun  3 11:00:00 2012"
                      epoch_last="Sun Jun  3 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35163"
                obs_have="33915"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="32467"
                obs_have="32466"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28732"
                obs_have="28731"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 14:39:51 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8533631"
                         time_creation="Sun Jun  3 12:17:13 2012"
                         time_modification="Sun Jun  3 12:08:40 2012" />
        <observations epoch_first="Sun Jun  3 11:00:00 2012"
                      epoch_last="Sun Jun  3 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35163"
                obs_have="33915"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="32467"
                obs_have="32466"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28732"
                obs_have="28731"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8533631"
                         time_creation="Sun Jun  3 12:17:13 2012"
                         time_modification="Sun Jun  3 12:08:40 2012" />
        <observations epoch_first="Sun Jun  3 11:00:00 2012"
                      epoch_last="Sun Jun  3 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35163"
                obs_have="33915"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="32467"
                obs_have="32466"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28732"
                obs_have="28731"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8533631"
                         time_creation="Tue Jul  3 01:00:09 2012"
                         time_modification="Sun Jun  3 12:08:40 2012" />
        <observations epoch_first="Sun Jun  3 11:00:00 2012"
                      epoch_last="Sun Jun  3 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35163"
                obs_have="33915"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="32467"
                obs_have="32466"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28732"
                obs_have="28731"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Jun  3 13:23:48 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8417661"
                         time_creation="Sun Jun  3 13:17:12 2012"
                         time_modification="Sun Jun  3 13:08:40 2012" />
        <observations epoch_first="Sun Jun  3 12:00:00 2012"
                      epoch_last="Sun Jun  3 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33669"
                obs_have="32434"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="30196"
                obs_have="30196"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 13:48:42 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8417661"
                         time_creation="Sun Jun  3 13:17:12 2012"
                         time_modification="Sun Jun  3 13:08:40 2012" />
        <observations epoch_first="Sun Jun  3 12:00:00 2012"
                      epoch_last="Sun Jun  3 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33669"
                obs_have="32434"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="30196"
                obs_have="30196"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 15:38:40 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8417661"
                         time_creation="Sun Jun  3 13:17:12 2012"
                         time_modification="Sun Jun  3 13:08:40 2012" />
        <observations epoch_first="Sun Jun  3 12:00:00 2012"
                      epoch_last="Sun Jun  3 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33669"
                obs_have="32434"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="30196"
                obs_have="30196"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8417661"
                         time_creation="Sun Jun  3 13:17:12 2012"
                         time_modification="Sun Jun  3 13:08:40 2012" />
        <observations epoch_first="Sun Jun  3 12:00:00 2012"
                      epoch_last="Sun Jun  3 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33669"
                obs_have="32434"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="30196"
                obs_have="30196"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8417661"
                         time_creation="Tue Jul  3 01:00:10 2012"
                         time_modification="Sun Jun  3 13:08:40 2012" />
        <observations epoch_first="Sun Jun  3 12:00:00 2012"
                      epoch_last="Sun Jun  3 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33669"
                obs_have="32434"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="30196"
                obs_have="30196"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Jun  3 14:25:40 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8875533"
                         time_creation="Sun Jun  3 14:17:17 2012"
                         time_modification="Sun Jun  3 14:08:33 2012" />
        <observations epoch_first="Sun Jun  3 13:00:00 2012"
                      epoch_last="Sun Jun  3 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36719"
                obs_have="35165"
                obs_ratio="95.77" />
          <mask elevation="10 degrees"
                obs_expected="32621"
                obs_have="32617"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29113"
                obs_have="29113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 14:49:51 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8875533"
                         time_creation="Sun Jun  3 14:17:17 2012"
                         time_modification="Sun Jun  3 14:08:33 2012" />
        <observations epoch_first="Sun Jun  3 13:00:00 2012"
                      epoch_last="Sun Jun  3 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36719"
                obs_have="35165"
                obs_ratio="95.77" />
          <mask elevation="10 degrees"
                obs_expected="32621"
                obs_have="32617"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29113"
                obs_have="29113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 16:43:23 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8875533"
                         time_creation="Sun Jun  3 14:17:17 2012"
                         time_modification="Sun Jun  3 14:08:33 2012" />
        <observations epoch_first="Sun Jun  3 13:00:00 2012"
                      epoch_last="Sun Jun  3 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36719"
                obs_have="35165"
                obs_ratio="95.77" />
          <mask elevation="10 degrees"
                obs_expected="32621"
                obs_have="32617"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29113"
                obs_have="29113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8875533"
                         time_creation="Sun Jun  3 14:17:17 2012"
                         time_modification="Sun Jun  3 14:08:33 2012" />
        <observations epoch_first="Sun Jun  3 13:00:00 2012"
                      epoch_last="Sun Jun  3 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36719"
                obs_have="35165"
                obs_ratio="95.77" />
          <mask elevation="10 degrees"
                obs_expected="32621"
                obs_have="32617"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29113"
                obs_have="29113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8875533"
                         time_creation="Tue Jul  3 01:00:12 2012"
                         time_modification="Sun Jun  3 14:08:33 2012" />
        <observations epoch_first="Sun Jun  3 13:00:00 2012"
                      epoch_last="Sun Jun  3 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36719"
                obs_have="35165"
                obs_ratio="95.77" />
          <mask elevation="10 degrees"
                obs_expected="32621"
                obs_have="32617"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29113"
                obs_have="29113"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Jun  3 15:25:57 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8976889"
                         time_creation="Sun Jun  3 15:17:13 2012"
                         time_modification="Sun Jun  3 15:08:33 2012" />
        <observations epoch_first="Sun Jun  3 14:00:00 2012"
                      epoch_last="Sun Jun  3 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39342"
                obs_have="36806"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="30627"
                obs_have="30627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23543"
                obs_have="23543"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 15:50:15 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8976889"
                         time_creation="Sun Jun  3 15:17:13 2012"
                         time_modification="Sun Jun  3 15:08:33 2012" />
        <observations epoch_first="Sun Jun  3 14:00:00 2012"
                      epoch_last="Sun Jun  3 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39342"
                obs_have="36806"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="30627"
                obs_have="30627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23543"
                obs_have="23543"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 17:44:21 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8976889"
                         time_creation="Sun Jun  3 15:17:13 2012"
                         time_modification="Sun Jun  3 15:08:33 2012" />
        <observations epoch_first="Sun Jun  3 14:00:00 2012"
                      epoch_last="Sun Jun  3 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39342"
                obs_have="36806"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="30627"
                obs_have="30627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23543"
                obs_have="23543"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8976889"
                         time_creation="Sun Jun  3 15:17:13 2012"
                         time_modification="Sun Jun  3 15:08:33 2012" />
        <observations epoch_first="Sun Jun  3 14:00:00 2012"
                      epoch_last="Sun Jun  3 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39342"
                obs_have="36806"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="30627"
                obs_have="30627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23543"
                obs_have="23543"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8976889"
                         time_creation="Tue Jul  3 01:00:13 2012"
                         time_modification="Sun Jun  3 15:08:33 2012" />
        <observations epoch_first="Sun Jun  3 14:00:00 2012"
                      epoch_last="Sun Jun  3 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39342"
                obs_have="36806"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="30627"
                obs_have="30627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23543"
                obs_have="23543"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Jun  3 16:25:52 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8197277"
                         time_creation="Sun Jun  3 16:17:22 2012"
                         time_modification="Sun Jun  3 16:08:36 2012" />
        <observations epoch_first="Sun Jun  3 15:00:00 2012"
                      epoch_last="Sun Jun  3 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33558"
                obs_have="32333"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="30759"
                obs_have="30759"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28091"
                obs_have="28091"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 16:55:04 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8197277"
                         time_creation="Sun Jun  3 16:17:22 2012"
                         time_modification="Sun Jun  3 16:08:36 2012" />
        <observations epoch_first="Sun Jun  3 15:00:00 2012"
                      epoch_last="Sun Jun  3 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33558"
                obs_have="32333"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="30759"
                obs_have="30759"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28091"
                obs_have="28091"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 18:47:21 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8197277"
                         time_creation="Sun Jun  3 16:17:22 2012"
                         time_modification="Sun Jun  3 16:08:36 2012" />
        <observations epoch_first="Sun Jun  3 15:00:00 2012"
                      epoch_last="Sun Jun  3 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33558"
                obs_have="32333"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="30759"
                obs_have="30759"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28091"
                obs_have="28091"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8197277"
                         time_creation="Sun Jun  3 16:17:22 2012"
                         time_modification="Sun Jun  3 16:08:36 2012" />
        <observations epoch_first="Sun Jun  3 15:00:00 2012"
                      epoch_last="Sun Jun  3 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33558"
                obs_have="32333"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="30759"
                obs_have="30759"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28091"
                obs_have="28091"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8197277"
                         time_creation="Tue Jul  3 01:00:14 2012"
                         time_modification="Sun Jun  3 16:08:36 2012" />
        <observations epoch_first="Sun Jun  3 15:00:00 2012"
                      epoch_last="Sun Jun  3 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33558"
                obs_have="32333"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="30759"
                obs_have="30759"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28091"
                obs_have="28091"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Jun  3 17:26:18 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="7412013"
                         time_creation="Sun Jun  3 17:17:18 2012"
                         time_modification="Sun Jun  3 17:08:35 2012" />
        <observations epoch_first="Sun Jun  3 16:00:00 2012"
                      epoch_last="Sun Jun  3 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31418"
                obs_have="30136"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="27461"
                obs_have="27461"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24478"
                obs_have="24478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 17:57:35 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="7412013"
                         time_creation="Sun Jun  3 17:17:18 2012"
                         time_modification="Sun Jun  3 17:08:35 2012" />
        <observations epoch_first="Sun Jun  3 16:00:00 2012"
                      epoch_last="Sun Jun  3 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31418"
                obs_have="30136"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="27461"
                obs_have="27461"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24478"
                obs_have="24478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 19:48:28 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="7412013"
                         time_creation="Sun Jun  3 17:17:18 2012"
                         time_modification="Sun Jun  3 17:08:35 2012" />
        <observations epoch_first="Sun Jun  3 16:00:00 2012"
                      epoch_last="Sun Jun  3 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31418"
                obs_have="30136"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="27461"
                obs_have="27461"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24478"
                obs_have="24478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="7412013"
                         time_creation="Sun Jun  3 17:17:18 2012"
                         time_modification="Sun Jun  3 17:08:35 2012" />
        <observations epoch_first="Sun Jun  3 16:00:00 2012"
                      epoch_last="Sun Jun  3 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31418"
                obs_have="30136"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="27461"
                obs_have="27461"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24478"
                obs_have="24478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="7412013"
                         time_creation="Tue Jul  3 01:00:15 2012"
                         time_modification="Sun Jun  3 17:08:35 2012" />
        <observations epoch_first="Sun Jun  3 16:00:00 2012"
                      epoch_last="Sun Jun  3 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31418"
                obs_have="30136"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="27461"
                obs_have="27461"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24478"
                obs_have="24478"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Jun  3 18:29:53 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="6805497"
                         time_creation="Sun Jun  3 18:17:19 2012"
                         time_modification="Sun Jun  3 18:08:34 2012" />
        <observations epoch_first="Sun Jun  3 17:00:00 2012"
                      epoch_last="Sun Jun  3 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29233"
                obs_have="27376"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="27015"
                obs_have="26550"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="23589"
                obs_have="23589"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 19:03:05 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="6805497"
                         time_creation="Sun Jun  3 18:17:19 2012"
                         time_modification="Sun Jun  3 18:08:34 2012" />
        <observations epoch_first="Sun Jun  3 17:00:00 2012"
                      epoch_last="Sun Jun  3 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29233"
                obs_have="27376"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="27015"
                obs_have="26550"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="23589"
                obs_have="23589"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="6805497"
                         time_creation="Sun Jun  3 18:17:19 2012"
                         time_modification="Sun Jun  3 18:08:34 2012" />
        <observations epoch_first="Sun Jun  3 17:00:00 2012"
                      epoch_last="Sun Jun  3 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29233"
                obs_have="27376"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="27015"
                obs_have="26550"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="23589"
                obs_have="23589"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="6805497"
                         time_creation="Tue Jul  3 01:00:15 2012"
                         time_modification="Sun Jun  3 18:08:34 2012" />
        <observations epoch_first="Sun Jun  3 17:00:00 2012"
                      epoch_last="Sun Jun  3 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29233"
                obs_have="27376"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="27015"
                obs_have="26550"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="23589"
                obs_have="23589"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Jun  3 19:30:10 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="7248061"
                         time_creation="Sun Jun  3 19:17:30 2012"
                         time_modification="Sun Jun  3 19:08:29 2012" />
        <observations epoch_first="Sun Jun  3 18:00:00 2012"
                      epoch_last="Sun Jun  3 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31876"
                obs_have="28379"
                obs_ratio="89.03" />
          <mask elevation="10 degrees"
                obs_expected="22972"
                obs_have="22949"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="19745"
                obs_have="19745"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 20:03:24 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="7248061"
                         time_creation="Sun Jun  3 19:17:30 2012"
                         time_modification="Sun Jun  3 19:08:29 2012" />
        <observations epoch_first="Sun Jun  3 18:00:00 2012"
                      epoch_last="Sun Jun  3 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31876"
                obs_have="28379"
                obs_ratio="89.03" />
          <mask elevation="10 degrees"
                obs_expected="22972"
                obs_have="22949"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="19745"
                obs_have="19745"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 21:32:16 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="7248061"
                         time_creation="Sun Jun  3 19:17:30 2012"
                         time_modification="Sun Jun  3 19:08:29 2012" />
        <observations epoch_first="Sun Jun  3 18:00:00 2012"
                      epoch_last="Sun Jun  3 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31876"
                obs_have="28379"
                obs_ratio="89.03" />
          <mask elevation="10 degrees"
                obs_expected="22972"
                obs_have="22949"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="19745"
                obs_have="19745"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="7248061"
                         time_creation="Sun Jun  3 19:17:30 2012"
                         time_modification="Sun Jun  3 19:08:29 2012" />
        <observations epoch_first="Sun Jun  3 18:00:00 2012"
                      epoch_last="Sun Jun  3 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31876"
                obs_have="28379"
                obs_ratio="89.03" />
          <mask elevation="10 degrees"
                obs_expected="22972"
                obs_have="22949"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="19745"
                obs_have="19745"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:30"
                         size="7248061"
                         time_creation="Tue Jul  3 01:00:16 2012"
                         time_modification="Sun Jun  3 19:08:29 2012" />
        <observations epoch_first="Sun Jun  3 18:00:00 2012"
                      epoch_last="Sun Jun  3 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31876"
                obs_have="28379"
                obs_ratio="89.03" />
          <mask elevation="10 degrees"
                obs_expected="22972"
                obs_have="22949"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="19745"
                obs_have="19745"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Jun  3 20:40:16 2012"
               level="3">
        <file_statistics latency="00:15:18"
                         size="8603815"
                         time_creation="Sun Jun  3 20:27:27 2012"
                         time_modification="Sun Jun  3 20:15:17 2012" />
        <observations epoch_first="Sun Jun  3 19:00:00 2012"
                      epoch_last="Sun Jun  3 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35351"
                obs_have="33875"
                obs_ratio="95.82" />
          <mask elevation="10 degrees"
                obs_expected="29558"
                obs_have="29558"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26586"
                obs_have="26586"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 21:07:11 2012"
               level="3">
        <file_statistics latency="00:15:18"
                         size="8603815"
                         time_creation="Sun Jun  3 20:27:27 2012"
                         time_modification="Sun Jun  3 20:15:17 2012" />
        <observations epoch_first="Sun Jun  3 19:00:00 2012"
                      epoch_last="Sun Jun  3 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35351"
                obs_have="33875"
                obs_ratio="95.82" />
          <mask elevation="10 degrees"
                obs_expected="29558"
                obs_have="29558"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26586"
                obs_have="26586"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 22:18:48 2012"
               level="3">
        <file_statistics latency="00:15:18"
                         size="8603815"
                         time_creation="Sun Jun  3 20:27:27 2012"
                         time_modification="Sun Jun  3 20:15:17 2012" />
        <observations epoch_first="Sun Jun  3 19:00:00 2012"
                      epoch_last="Sun Jun  3 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35351"
                obs_have="33875"
                obs_ratio="95.82" />
          <mask elevation="10 degrees"
                obs_expected="29558"
                obs_have="29558"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26586"
                obs_have="26586"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:15:18"
                         size="8603815"
                         time_creation="Sun Jun  3 20:27:27 2012"
                         time_modification="Sun Jun  3 20:15:17 2012" />
        <observations epoch_first="Sun Jun  3 19:00:00 2012"
                      epoch_last="Sun Jun  3 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35351"
                obs_have="33875"
                obs_ratio="95.82" />
          <mask elevation="10 degrees"
                obs_expected="29558"
                obs_have="29558"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26586"
                obs_have="26586"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:15:18"
                         size="8603815"
                         time_creation="Tue Jul  3 01:00:17 2012"
                         time_modification="Sun Jun  3 20:15:17 2012" />
        <observations epoch_first="Sun Jun  3 19:00:00 2012"
                      epoch_last="Sun Jun  3 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35351"
                obs_have="33875"
                obs_ratio="95.82" />
          <mask elevation="10 degrees"
                obs_expected="29558"
                obs_have="29558"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26586"
                obs_have="26586"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Jun  3 21:54:35 2012"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8676056"
                         time_creation="Sun Jun  3 21:17:38 2012"
                         time_modification="Sun Jun  3 21:08:32 2012" />
        <observations epoch_first="Sun Jun  3 20:00:00 2012"
                      epoch_last="Sun Jun  3 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36447"
                obs_have="34243"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="29766"
                obs_have="29766"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26639"
                obs_have="26639"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 23:19:06 2012"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8676056"
                         time_creation="Sun Jun  3 21:17:38 2012"
                         time_modification="Sun Jun  3 21:08:32 2012" />
        <observations epoch_first="Sun Jun  3 20:00:00 2012"
                      epoch_last="Sun Jun  3 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36447"
                obs_have="34243"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="29766"
                obs_have="29766"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26639"
                obs_have="26639"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 00:02:25 2012"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8676056"
                         time_creation="Sun Jun  3 21:17:38 2012"
                         time_modification="Sun Jun  3 21:08:32 2012" />
        <observations epoch_first="Sun Jun  3 20:00:00 2012"
                      epoch_last="Sun Jun  3 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36447"
                obs_have="34243"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="29766"
                obs_have="29766"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26639"
                obs_have="26639"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8676056"
                         time_creation="Sun Jun  3 21:17:38 2012"
                         time_modification="Sun Jun  3 21:08:32 2012" />
        <observations epoch_first="Sun Jun  3 20:00:00 2012"
                      epoch_last="Sun Jun  3 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36447"
                obs_have="34243"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="29766"
                obs_have="29766"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26639"
                obs_have="26639"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8676056"
                         time_creation="Tue Jul  3 01:00:18 2012"
                         time_modification="Sun Jun  3 21:08:32 2012" />
        <observations epoch_first="Sun Jun  3 20:00:00 2012"
                      epoch_last="Sun Jun  3 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36447"
                obs_have="34243"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="29766"
                obs_have="29766"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26639"
                obs_have="26639"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Jun  3 22:50:27 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8610288"
                         time_creation="Sun Jun  3 22:17:37 2012"
                         time_modification="Sun Jun  3 22:08:35 2012" />
        <observations epoch_first="Sun Jun  3 21:00:00 2012"
                      epoch_last="Sun Jun  3 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32972"
                obs_have="32586"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="31958"
                obs_have="31958"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28558"
                obs_have="28558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  3 23:05:58 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8610288"
                         time_creation="Sun Jun  3 22:17:37 2012"
                         time_modification="Sun Jun  3 22:08:35 2012" />
        <observations epoch_first="Sun Jun  3 21:00:00 2012"
                      epoch_last="Sun Jun  3 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32972"
                obs_have="32586"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="31958"
                obs_have="31958"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28558"
                obs_have="28558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 00:44:23 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8610288"
                         time_creation="Sun Jun  3 22:17:37 2012"
                         time_modification="Sun Jun  3 22:08:35 2012" />
        <observations epoch_first="Sun Jun  3 21:00:00 2012"
                      epoch_last="Sun Jun  3 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32972"
                obs_have="32586"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="31958"
                obs_have="31958"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28558"
                obs_have="28558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8610288"
                         time_creation="Sun Jun  3 22:17:37 2012"
                         time_modification="Sun Jun  3 22:08:35 2012" />
        <observations epoch_first="Sun Jun  3 21:00:00 2012"
                      epoch_last="Sun Jun  3 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32972"
                obs_have="32586"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="31958"
                obs_have="31958"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28558"
                obs_have="28558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8610288"
                         time_creation="Tue Jul  3 01:00:19 2012"
                         time_modification="Sun Jun  3 22:08:35 2012" />
        <observations epoch_first="Sun Jun  3 21:00:00 2012"
                      epoch_last="Sun Jun  3 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32972"
                obs_have="32586"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="31958"
                obs_have="31958"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28558"
                obs_have="28558"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Jun  3 23:45:33 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9173846"
                         time_creation="Sun Jun  3 23:17:30 2012"
                         time_modification="Sun Jun  3 23:08:34 2012" />
        <observations epoch_first="Sun Jun  3 22:00:00 2012"
                      epoch_last="Sun Jun  3 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41202"
                obs_have="38064"
                obs_ratio="92.38" />
          <mask elevation="10 degrees"
                obs_expected="34166"
                obs_have="33836"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="28411"
                obs_have="28411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 01:41:37 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9173846"
                         time_creation="Sun Jun  3 23:17:30 2012"
                         time_modification="Sun Jun  3 23:08:34 2012" />
        <observations epoch_first="Sun Jun  3 22:00:00 2012"
                      epoch_last="Sun Jun  3 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41202"
                obs_have="38064"
                obs_ratio="92.38" />
          <mask elevation="10 degrees"
                obs_expected="34166"
                obs_have="33836"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="28411"
                obs_have="28411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9173846"
                         time_creation="Sun Jun  3 23:17:30 2012"
                         time_modification="Sun Jun  3 23:08:34 2012" />
        <observations epoch_first="Sun Jun  3 22:00:00 2012"
                      epoch_last="Sun Jun  3 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41202"
                obs_have="38064"
                obs_ratio="92.38" />
          <mask elevation="10 degrees"
                obs_expected="34166"
                obs_have="33836"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="28411"
                obs_have="28411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9173846"
                         time_creation="Tue Jul  3 01:00:20 2012"
                         time_modification="Sun Jun  3 23:08:34 2012" />
        <observations epoch_first="Sun Jun  3 22:00:00 2012"
                      epoch_last="Sun Jun  3 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41202"
                obs_have="38064"
                obs_ratio="92.38" />
          <mask elevation="10 degrees"
                obs_expected="34166"
                obs_have="33836"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="28411"
                obs_have="28411"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb155x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Jun  4 00:24:18 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8869045"
                         time_creation="Mon Jun  4 00:18:47 2012"
                         time_modification="Mon Jun  4 00:08:38 2012" />
        <observations epoch_first="Sun Jun  3 23:00:00 2012"
                      epoch_last="Sun Jun  3 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42302"
                obs_have="37507"
                obs_ratio="88.66" />
          <mask elevation="10 degrees"
                obs_expected="33407"
                obs_have="33021"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="29984"
                obs_have="29984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 00:54:54 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8869045"
                         time_creation="Mon Jun  4 00:18:47 2012"
                         time_modification="Mon Jun  4 00:08:38 2012" />
        <observations epoch_first="Sun Jun  3 23:00:00 2012"
                      epoch_last="Sun Jun  3 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42302"
                obs_have="37507"
                obs_ratio="88.66" />
          <mask elevation="10 degrees"
                obs_expected="33407"
                obs_have="33021"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="29984"
                obs_have="29984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 02:39:44 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8869045"
                         time_creation="Mon Jun  4 00:18:47 2012"
                         time_modification="Mon Jun  4 00:08:38 2012" />
        <observations epoch_first="Sun Jun  3 23:00:00 2012"
                      epoch_last="Sun Jun  3 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42302"
                obs_have="37507"
                obs_ratio="88.66" />
          <mask elevation="10 degrees"
                obs_expected="33407"
                obs_have="33021"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="29984"
                obs_have="29984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun  4 18:56:11 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8869045"
                         time_creation="Mon Jun  4 00:18:47 2012"
                         time_modification="Mon Jun  4 00:08:38 2012" />
        <observations epoch_first="Sun Jun  3 23:00:00 2012"
                      epoch_last="Sun Jun  3 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42302"
                obs_have="37507"
                obs_ratio="88.66" />
          <mask elevation="10 degrees"
                obs_expected="33407"
                obs_have="33021"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="29984"
                obs_have="29984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul  3 04:40:02 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8869045"
                         time_creation="Tue Jul  3 01:00:21 2012"
                         time_modification="Mon Jun  4 00:08:38 2012" />
        <observations epoch_first="Sun Jun  3 23:00:00 2012"
                      epoch_last="Sun Jun  3 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42302"
                obs_have="37507"
                obs_ratio="88.66" />
          <mask elevation="10 degrees"
                obs_expected="33407"
                obs_have="33021"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="29984"
                obs_have="29984"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
