<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-03-17 00:00:00"
    DayOfYear="77"
    Year="2012">
  <station name="NARB">
    <file name="/narb0770.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Mar 19 00:06:30 2012"
               level="3">
        <file_statistics latency="01:31:30"
                         size="6639392"
                         time_creation="Sun Mar 18 01:37:50 2012"
                         time_modification="Sun Mar 18 01:31:00 2012" />
        <observations epoch_first="Sat Mar 17 00:00:00 2012"
                      epoch_last="Sat Mar 17 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29016"
                obs_have="26938"
                obs_ratio="92.84" />
          <mask elevation="10 degrees"
                obs_expected="24421"
                obs_have="24350"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="21851"
                obs_have="21851"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 11:00:24 2012"
               level="3">
        <file_statistics latency="01:31:30"
                         size="6639392"
                         time_creation="Sat Apr 14 01:04:57 2012"
                         time_modification="Sun Mar 18 01:31:00 2012" />
        <observations epoch_first="Sat Mar 17 00:00:00 2012"
                      epoch_last="Sat Mar 17 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29016"
                obs_have="26938"
                obs_ratio="92.84" />
          <mask elevation="10 degrees"
                obs_expected="24421"
                obs_have="24350"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="21851"
                obs_have="21851"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Mar 17 01:30:08 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8111277"
                         time_creation="Sat Mar 17 01:17:12 2012"
                         time_modification="Sat Mar 17 01:08:39 2012" />
        <observations epoch_first="Sat Mar 17 00:00:00 2012"
                      epoch_last="Sat Mar 17 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32768"
                obs_have="31774"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="28163"
                obs_have="28156"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24168"
                obs_have="24161"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Mar 17 01:55:40 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8111277"
                         time_creation="Sat Mar 17 01:17:12 2012"
                         time_modification="Sat Mar 17 01:08:39 2012" />
        <observations epoch_first="Sat Mar 17 00:00:00 2012"
                      epoch_last="Sat Mar 17 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32768"
                obs_have="31774"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="28163"
                obs_have="28156"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24168"
                obs_have="24161"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Mar 17 03:47:46 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8111277"
                         time_creation="Sat Mar 17 01:17:12 2012"
                         time_modification="Sat Mar 17 01:08:39 2012" />
        <observations epoch_first="Sat Mar 17 00:00:00 2012"
                      epoch_last="Sat Mar 17 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32768"
                obs_have="31774"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="28163"
                obs_have="28156"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24168"
                obs_have="24161"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8111277"
                         time_creation="Sat Mar 17 01:17:12 2012"
                         time_modification="Sat Mar 17 01:08:39 2012" />
        <observations epoch_first="Sat Mar 17 00:00:00 2012"
                      epoch_last="Sat Mar 17 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32768"
                obs_have="31774"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="28163"
                obs_have="28156"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24168"
                obs_have="24161"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8111277"
                         time_creation="Sat Apr 14 00:56:50 2012"
                         time_modification="Sat Mar 17 01:08:39 2012" />
        <observations epoch_first="Sat Mar 17 00:00:00 2012"
                      epoch_last="Sat Mar 17 00:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32768"
                obs_have="31774"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="28163"
                obs_have="28156"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24168"
                obs_have="24161"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/narb077b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Mar 17 02:24:16 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8529844"
                         time_creation="Sat Mar 17 02:17:11 2012"
                         time_modification="Sat Mar 17 02:08:38 2012" />
        <observations epoch_first="Sat Mar 17 01:00:00 2012"
                      epoch_last="Sat Mar 17 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35024"
                obs_have="33324"
                obs_ratio="95.15" />
          <mask elevation="10 degrees"
                obs_expected="30535"
                obs_have="30535"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28461"
                obs_have="28461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 02:50:52 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8529844"
                         time_creation="Sat Mar 17 02:17:11 2012"
                         time_modification="Sat Mar 17 02:08:38 2012" />
        <observations epoch_first="Sat Mar 17 01:00:00 2012"
                      epoch_last="Sat Mar 17 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35024"
                obs_have="33324"
                obs_ratio="95.15" />
          <mask elevation="10 degrees"
                obs_expected="30535"
                obs_have="30535"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28461"
                obs_have="28461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 04:47:09 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8529844"
                         time_creation="Sat Mar 17 02:17:11 2012"
                         time_modification="Sat Mar 17 02:08:38 2012" />
        <observations epoch_first="Sat Mar 17 01:00:00 2012"
                      epoch_last="Sat Mar 17 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35024"
                obs_have="33324"
                obs_ratio="95.15" />
          <mask elevation="10 degrees"
                obs_expected="30535"
                obs_have="30535"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28461"
                obs_have="28461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8529844"
                         time_creation="Sat Mar 17 02:17:11 2012"
                         time_modification="Sat Mar 17 02:08:38 2012" />
        <observations epoch_first="Sat Mar 17 01:00:00 2012"
                      epoch_last="Sat Mar 17 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35024"
                obs_have="33324"
                obs_ratio="95.15" />
          <mask elevation="10 degrees"
                obs_expected="30535"
                obs_have="30535"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28461"
                obs_have="28461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8529844"
                         time_creation="Sat Apr 14 00:56:51 2012"
                         time_modification="Sat Mar 17 02:08:38 2012" />
        <observations epoch_first="Sat Mar 17 01:00:00 2012"
                      epoch_last="Sat Mar 17 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35024"
                obs_have="33324"
                obs_ratio="95.15" />
          <mask elevation="10 degrees"
                obs_expected="30535"
                obs_have="30535"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28461"
                obs_have="28461"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Mar 17 03:27:58 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8943682"
                         time_creation="Sat Mar 17 03:17:08 2012"
                         time_modification="Sat Mar 17 03:08:40 2012" />
        <observations epoch_first="Sat Mar 17 02:00:00 2012"
                      epoch_last="Sat Mar 17 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36209"
                obs_have="34709"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="31239"
                obs_have="31239"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27311"
                obs_have="27311"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 04:02:47 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8943682"
                         time_creation="Sat Mar 17 03:17:08 2012"
                         time_modification="Sat Mar 17 03:08:40 2012" />
        <observations epoch_first="Sat Mar 17 02:00:00 2012"
                      epoch_last="Sat Mar 17 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36209"
                obs_have="34709"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="31239"
                obs_have="31239"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27311"
                obs_have="27311"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 06:05:17 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8943682"
                         time_creation="Sat Mar 17 03:17:08 2012"
                         time_modification="Sat Mar 17 03:08:40 2012" />
        <observations epoch_first="Sat Mar 17 02:00:00 2012"
                      epoch_last="Sat Mar 17 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36209"
                obs_have="34709"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="31239"
                obs_have="31239"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27311"
                obs_have="27311"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8943682"
                         time_creation="Sat Mar 17 03:17:08 2012"
                         time_modification="Sat Mar 17 03:08:40 2012" />
        <observations epoch_first="Sat Mar 17 02:00:00 2012"
                      epoch_last="Sat Mar 17 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36209"
                obs_have="34709"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="31239"
                obs_have="31239"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27311"
                obs_have="27311"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8943682"
                         time_creation="Sat Apr 14 00:56:52 2012"
                         time_modification="Sat Mar 17 03:08:40 2012" />
        <observations epoch_first="Sat Mar 17 02:00:00 2012"
                      epoch_last="Sat Mar 17 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36209"
                obs_have="34709"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="31239"
                obs_have="31239"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27311"
                obs_have="27311"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Mar 17 04:38:16 2012"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8787109"
                         time_creation="Sat Mar 17 04:17:14 2012"
                         time_modification="Sat Mar 17 04:08:32 2012" />
        <observations epoch_first="Sat Mar 17 03:00:00 2012"
                      epoch_last="Sat Mar 17 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37146"
                obs_have="35193"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="33848"
                obs_have="33846"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29378"
                obs_have="29378"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 05:12:30 2012"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8787109"
                         time_creation="Sat Mar 17 04:17:14 2012"
                         time_modification="Sat Mar 17 04:08:32 2012" />
        <observations epoch_first="Sat Mar 17 03:00:00 2012"
                      epoch_last="Sat Mar 17 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37146"
                obs_have="35193"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="33848"
                obs_have="33846"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29378"
                obs_have="29378"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8787109"
                         time_creation="Sat Mar 17 04:17:14 2012"
                         time_modification="Sat Mar 17 04:08:32 2012" />
        <observations epoch_first="Sat Mar 17 03:00:00 2012"
                      epoch_last="Sat Mar 17 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37146"
                obs_have="35193"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="33848"
                obs_have="33846"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29378"
                obs_have="29378"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8787109"
                         time_creation="Sat Apr 14 00:56:53 2012"
                         time_modification="Sat Mar 17 04:08:32 2012" />
        <observations epoch_first="Sat Mar 17 03:00:00 2012"
                      epoch_last="Sat Mar 17 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37146"
                obs_have="35193"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="33848"
                obs_have="33846"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29378"
                obs_have="29378"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Mar 17 05:45:34 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9152852"
                         time_creation="Sat Mar 17 05:17:14 2012"
                         time_modification="Sat Mar 17 05:08:39 2012" />
        <observations epoch_first="Sat Mar 17 04:00:00 2012"
                      epoch_last="Sat Mar 17 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44451"
                obs_have="38706"
                obs_ratio="87.08" />
          <mask elevation="10 degrees"
                obs_expected="33330"
                obs_have="32325"
                obs_ratio="96.98" />
          <mask elevation="15 degrees"
                obs_expected="28742"
                obs_have="28742"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 07:26:17 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9152852"
                         time_creation="Sat Mar 17 05:17:14 2012"
                         time_modification="Sat Mar 17 05:08:39 2012" />
        <observations epoch_first="Sat Mar 17 04:00:00 2012"
                      epoch_last="Sat Mar 17 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44451"
                obs_have="38706"
                obs_ratio="87.08" />
          <mask elevation="10 degrees"
                obs_expected="33330"
                obs_have="32325"
                obs_ratio="96.98" />
          <mask elevation="15 degrees"
                obs_expected="28742"
                obs_have="28742"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9152852"
                         time_creation="Sat Mar 17 05:17:14 2012"
                         time_modification="Sat Mar 17 05:08:39 2012" />
        <observations epoch_first="Sat Mar 17 04:00:00 2012"
                      epoch_last="Sat Mar 17 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44451"
                obs_have="38706"
                obs_ratio="87.08" />
          <mask elevation="10 degrees"
                obs_expected="33330"
                obs_have="32325"
                obs_ratio="96.98" />
          <mask elevation="15 degrees"
                obs_expected="28742"
                obs_have="28742"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9152852"
                         time_creation="Sat Apr 14 00:56:55 2012"
                         time_modification="Sat Mar 17 05:08:39 2012" />
        <observations epoch_first="Sat Mar 17 04:00:00 2012"
                      epoch_last="Sat Mar 17 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44451"
                obs_have="38706"
                obs_ratio="87.08" />
          <mask elevation="10 degrees"
                obs_expected="33330"
                obs_have="32325"
                obs_ratio="96.98" />
          <mask elevation="15 degrees"
                obs_expected="28742"
                obs_have="28742"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Mar 17 06:34:40 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8318929"
                         time_creation="Sat Mar 17 06:17:22 2012"
                         time_modification="Sat Mar 17 06:08:37 2012" />
        <observations epoch_first="Sat Mar 17 05:00:00 2012"
                      epoch_last="Sat Mar 17 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38875"
                obs_have="35603"
                obs_ratio="91.58" />
          <mask elevation="10 degrees"
                obs_expected="34207"
                obs_have="33752"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="30818"
                obs_have="30818"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 07:00:56 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8318929"
                         time_creation="Sat Mar 17 06:17:22 2012"
                         time_modification="Sat Mar 17 06:08:37 2012" />
        <observations epoch_first="Sat Mar 17 05:00:00 2012"
                      epoch_last="Sat Mar 17 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38875"
                obs_have="35603"
                obs_ratio="91.58" />
          <mask elevation="10 degrees"
                obs_expected="34207"
                obs_have="33752"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="30818"
                obs_have="30818"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 08:20:09 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8318929"
                         time_creation="Sat Mar 17 06:17:22 2012"
                         time_modification="Sat Mar 17 06:08:37 2012" />
        <observations epoch_first="Sat Mar 17 05:00:00 2012"
                      epoch_last="Sat Mar 17 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38875"
                obs_have="35603"
                obs_ratio="91.58" />
          <mask elevation="10 degrees"
                obs_expected="34207"
                obs_have="33752"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="30818"
                obs_have="30818"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 09:04:18 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8318929"
                         time_creation="Sat Mar 17 06:17:22 2012"
                         time_modification="Sat Mar 17 06:08:37 2012" />
        <observations epoch_first="Sat Mar 17 05:00:00 2012"
                      epoch_last="Sat Mar 17 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38875"
                obs_have="35603"
                obs_ratio="91.58" />
          <mask elevation="10 degrees"
                obs_expected="34207"
                obs_have="33752"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="30818"
                obs_have="30818"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8318929"
                         time_creation="Sat Mar 17 06:17:22 2012"
                         time_modification="Sat Mar 17 06:08:37 2012" />
        <observations epoch_first="Sat Mar 17 05:00:00 2012"
                      epoch_last="Sat Mar 17 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38875"
                obs_have="35603"
                obs_ratio="91.58" />
          <mask elevation="10 degrees"
                obs_expected="34207"
                obs_have="33752"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="30818"
                obs_have="30818"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8318929"
                         time_creation="Sat Apr 14 00:56:56 2012"
                         time_modification="Sat Mar 17 06:08:37 2012" />
        <observations epoch_first="Sat Mar 17 05:00:00 2012"
                      epoch_last="Sat Mar 17 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38875"
                obs_have="35603"
                obs_ratio="91.58" />
          <mask elevation="10 degrees"
                obs_expected="34207"
                obs_have="33752"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="30818"
                obs_have="30818"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Mar 17 07:57:27 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7980994"
                         time_creation="Sat Mar 17 07:17:17 2012"
                         time_modification="Sat Mar 17 07:08:36 2012" />
        <observations epoch_first="Sat Mar 17 06:00:00 2012"
                      epoch_last="Sat Mar 17 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37228"
                obs_have="36597"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="34519"
                obs_have="34519"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31749"
                obs_have="31749"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 09:53:47 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7980994"
                         time_creation="Sat Mar 17 07:17:17 2012"
                         time_modification="Sat Mar 17 07:08:36 2012" />
        <observations epoch_first="Sat Mar 17 06:00:00 2012"
                      epoch_last="Sat Mar 17 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37228"
                obs_have="36597"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="34519"
                obs_have="34519"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31749"
                obs_have="31749"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7980994"
                         time_creation="Sat Mar 17 07:17:17 2012"
                         time_modification="Sat Mar 17 07:08:36 2012" />
        <observations epoch_first="Sat Mar 17 06:00:00 2012"
                      epoch_last="Sat Mar 17 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37228"
                obs_have="36597"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="34519"
                obs_have="34519"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31749"
                obs_have="31749"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7980994"
                         time_creation="Sat Apr 14 00:56:57 2012"
                         time_modification="Sat Mar 17 07:08:36 2012" />
        <observations epoch_first="Sat Mar 17 06:00:00 2012"
                      epoch_last="Sat Mar 17 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37228"
                obs_have="36597"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="34519"
                obs_have="34519"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31749"
                obs_have="31749"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Mar 17 08:47:25 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="7912097"
                         time_creation="Sat Mar 17 08:17:16 2012"
                         time_modification="Sat Mar 17 08:08:33 2012" />
        <observations epoch_first="Sat Mar 17 07:00:00 2012"
                      epoch_last="Sat Mar 17 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36004"
                obs_have="34397"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="31570"
                obs_have="31570"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29489"
                obs_have="29489"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 11:03:53 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="7912097"
                         time_creation="Sat Mar 17 08:17:16 2012"
                         time_modification="Sat Mar 17 08:08:33 2012" />
        <observations epoch_first="Sat Mar 17 07:00:00 2012"
                      epoch_last="Sat Mar 17 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36004"
                obs_have="34397"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="31570"
                obs_have="31570"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29489"
                obs_have="29489"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="7912097"
                         time_creation="Sat Mar 17 08:17:16 2012"
                         time_modification="Sat Mar 17 08:08:33 2012" />
        <observations epoch_first="Sat Mar 17 07:00:00 2012"
                      epoch_last="Sat Mar 17 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36004"
                obs_have="34397"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="31570"
                obs_have="31570"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29489"
                obs_have="29489"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="7912097"
                         time_creation="Sat Apr 14 00:56:58 2012"
                         time_modification="Sat Mar 17 08:08:33 2012" />
        <observations epoch_first="Sat Mar 17 07:00:00 2012"
                      epoch_last="Sat Mar 17 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36004"
                obs_have="34397"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="31570"
                obs_have="31570"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29489"
                obs_have="29489"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Mar 17 09:30:35 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8298950"
                         time_creation="Sat Mar 17 09:17:15 2012"
                         time_modification="Sat Mar 17 09:08:33 2012" />
        <observations epoch_first="Sat Mar 17 08:00:00 2012"
                      epoch_last="Sat Mar 17 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35693"
                obs_have="33400"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="29827"
                obs_have="29817"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25904"
                obs_have="25904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 11:41:31 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8298950"
                         time_creation="Sat Mar 17 09:17:15 2012"
                         time_modification="Sat Mar 17 09:08:33 2012" />
        <observations epoch_first="Sat Mar 17 08:00:00 2012"
                      epoch_last="Sat Mar 17 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35693"
                obs_have="33400"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="29827"
                obs_have="29817"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25904"
                obs_have="25904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8298950"
                         time_creation="Sat Mar 17 09:17:15 2012"
                         time_modification="Sat Mar 17 09:08:33 2012" />
        <observations epoch_first="Sat Mar 17 08:00:00 2012"
                      epoch_last="Sat Mar 17 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35693"
                obs_have="33400"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="29827"
                obs_have="29817"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25904"
                obs_have="25904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8298950"
                         time_creation="Sat Apr 14 00:57:00 2012"
                         time_modification="Sat Mar 17 09:08:33 2012" />
        <observations epoch_first="Sat Mar 17 08:00:00 2012"
                      epoch_last="Sat Mar 17 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35693"
                obs_have="33400"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="29827"
                obs_have="29817"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25904"
                obs_have="25904"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Mar 17 10:39:12 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8754065"
                         time_creation="Sat Mar 17 10:17:23 2012"
                         time_modification="Sat Mar 17 10:08:34 2012" />
        <observations epoch_first="Sat Mar 17 09:00:00 2012"
                      epoch_last="Sat Mar 17 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35690"
                obs_have="35168"
                obs_ratio="98.54" />
          <mask elevation="10 degrees"
                obs_expected="34291"
                obs_have="34290"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30994"
                obs_have="30994"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 12:43:19 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8754065"
                         time_creation="Sat Mar 17 10:17:23 2012"
                         time_modification="Sat Mar 17 10:08:34 2012" />
        <observations epoch_first="Sat Mar 17 09:00:00 2012"
                      epoch_last="Sat Mar 17 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35690"
                obs_have="35168"
                obs_ratio="98.54" />
          <mask elevation="10 degrees"
                obs_expected="34291"
                obs_have="34290"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30994"
                obs_have="30994"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8754065"
                         time_creation="Sat Mar 17 10:17:23 2012"
                         time_modification="Sat Mar 17 10:08:34 2012" />
        <observations epoch_first="Sat Mar 17 09:00:00 2012"
                      epoch_last="Sat Mar 17 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35690"
                obs_have="35168"
                obs_ratio="98.54" />
          <mask elevation="10 degrees"
                obs_expected="34291"
                obs_have="34290"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30994"
                obs_have="30994"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8754065"
                         time_creation="Sat Apr 14 00:57:01 2012"
                         time_modification="Sat Mar 17 10:08:34 2012" />
        <observations epoch_first="Sat Mar 17 09:00:00 2012"
                      epoch_last="Sat Mar 17 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35690"
                obs_have="35168"
                obs_ratio="98.54" />
          <mask elevation="10 degrees"
                obs_expected="34291"
                obs_have="34290"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30994"
                obs_have="30994"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Mar 17 11:29:32 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9273101"
                         time_creation="Sat Mar 17 11:17:13 2012"
                         time_modification="Sat Mar 17 11:08:34 2012" />
        <observations epoch_first="Sat Mar 17 10:00:00 2012"
                      epoch_last="Sat Mar 17 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38871"
                obs_have="37262"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="33203"
                obs_have="33203"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29149"
                obs_have="29149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 11:54:01 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9273101"
                         time_creation="Sat Mar 17 11:17:13 2012"
                         time_modification="Sat Mar 17 11:08:34 2012" />
        <observations epoch_first="Sat Mar 17 10:00:00 2012"
                      epoch_last="Sat Mar 17 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38871"
                obs_have="37262"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="33203"
                obs_have="33203"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29149"
                obs_have="29149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 13:40:06 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9273101"
                         time_creation="Sat Mar 17 11:17:13 2012"
                         time_modification="Sat Mar 17 11:08:34 2012" />
        <observations epoch_first="Sat Mar 17 10:00:00 2012"
                      epoch_last="Sat Mar 17 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38871"
                obs_have="37262"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="33203"
                obs_have="33203"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29149"
                obs_have="29149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9273101"
                         time_creation="Sat Mar 17 11:17:13 2012"
                         time_modification="Sat Mar 17 11:08:34 2012" />
        <observations epoch_first="Sat Mar 17 10:00:00 2012"
                      epoch_last="Sat Mar 17 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38871"
                obs_have="37262"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="33203"
                obs_have="33203"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29149"
                obs_have="29149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9273101"
                         time_creation="Sat Apr 14 00:57:02 2012"
                         time_modification="Sat Mar 17 11:08:34 2012" />
        <observations epoch_first="Sat Mar 17 10:00:00 2012"
                      epoch_last="Sat Mar 17 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38871"
                obs_have="37262"
                obs_ratio="95.86" />
          <mask elevation="10 degrees"
                obs_expected="33203"
                obs_have="33203"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29149"
                obs_have="29149"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Mar 17 12:26:47 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8722506"
                         time_creation="Sat Mar 17 12:17:12 2012"
                         time_modification="Sat Mar 17 12:08:34 2012" />
        <observations epoch_first="Sat Mar 17 11:00:00 2012"
                      epoch_last="Sat Mar 17 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39169"
                obs_have="34722"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="28311"
                obs_have="28138"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="26387"
                obs_have="26387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 12:54:38 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8722506"
                         time_creation="Sat Mar 17 12:17:12 2012"
                         time_modification="Sat Mar 17 12:08:34 2012" />
        <observations epoch_first="Sat Mar 17 11:00:00 2012"
                      epoch_last="Sat Mar 17 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39169"
                obs_have="34722"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="28311"
                obs_have="28138"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="26387"
                obs_have="26387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 14:40:38 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8722506"
                         time_creation="Sat Mar 17 12:17:12 2012"
                         time_modification="Sat Mar 17 12:08:34 2012" />
        <observations epoch_first="Sat Mar 17 11:00:00 2012"
                      epoch_last="Sat Mar 17 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39169"
                obs_have="34722"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="28311"
                obs_have="28138"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="26387"
                obs_have="26387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8722506"
                         time_creation="Sat Mar 17 12:17:12 2012"
                         time_modification="Sat Mar 17 12:08:34 2012" />
        <observations epoch_first="Sat Mar 17 11:00:00 2012"
                      epoch_last="Sat Mar 17 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39169"
                obs_have="34722"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="28311"
                obs_have="28138"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="26387"
                obs_have="26387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8722506"
                         time_creation="Sat Apr 14 00:57:03 2012"
                         time_modification="Sat Mar 17 12:08:34 2012" />
        <observations epoch_first="Sat Mar 17 11:00:00 2012"
                      epoch_last="Sat Mar 17 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39169"
                obs_have="34722"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="28311"
                obs_have="28138"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="26387"
                obs_have="26387"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Mar 17 13:24:34 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8708829"
                         time_creation="Sat Mar 17 13:17:19 2012"
                         time_modification="Sat Mar 17 13:08:42 2012" />
        <observations epoch_first="Sat Mar 17 12:00:00 2012"
                      epoch_last="Sat Mar 17 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35945"
                obs_have="34707"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="29877"
                obs_have="29877"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28145"
                obs_have="28145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 13:50:44 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8708829"
                         time_creation="Sat Mar 17 13:17:19 2012"
                         time_modification="Sat Mar 17 13:08:42 2012" />
        <observations epoch_first="Sat Mar 17 12:00:00 2012"
                      epoch_last="Sat Mar 17 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35945"
                obs_have="34707"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="29877"
                obs_have="29877"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28145"
                obs_have="28145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 15:39:48 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8708829"
                         time_creation="Sat Mar 17 13:17:19 2012"
                         time_modification="Sat Mar 17 13:08:42 2012" />
        <observations epoch_first="Sat Mar 17 12:00:00 2012"
                      epoch_last="Sat Mar 17 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35945"
                obs_have="34707"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="29877"
                obs_have="29877"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28145"
                obs_have="28145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8708829"
                         time_creation="Sat Mar 17 13:17:19 2012"
                         time_modification="Sat Mar 17 13:08:42 2012" />
        <observations epoch_first="Sat Mar 17 12:00:00 2012"
                      epoch_last="Sat Mar 17 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35945"
                obs_have="34707"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="29877"
                obs_have="29877"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28145"
                obs_have="28145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8708829"
                         time_creation="Sat Apr 14 00:57:04 2012"
                         time_modification="Sat Mar 17 13:08:42 2012" />
        <observations epoch_first="Sat Mar 17 12:00:00 2012"
                      epoch_last="Sat Mar 17 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35945"
                obs_have="34707"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="29877"
                obs_have="29877"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28145"
                obs_have="28145"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Mar 17 14:24:20 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7824510"
                         time_creation="Sat Mar 17 14:17:13 2012"
                         time_modification="Sat Mar 17 14:08:37 2012" />
        <observations epoch_first="Sat Mar 17 13:00:00 2012"
                      epoch_last="Sat Mar 17 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34468"
                obs_have="33166"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="30746"
                obs_have="30746"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28331"
                obs_have="28331"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 14:49:54 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7824510"
                         time_creation="Sat Mar 17 14:17:13 2012"
                         time_modification="Sat Mar 17 14:08:37 2012" />
        <observations epoch_first="Sat Mar 17 13:00:00 2012"
                      epoch_last="Sat Mar 17 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34468"
                obs_have="33166"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="30746"
                obs_have="30746"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28331"
                obs_have="28331"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 16:44:49 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7824510"
                         time_creation="Sat Mar 17 14:17:13 2012"
                         time_modification="Sat Mar 17 14:08:37 2012" />
        <observations epoch_first="Sat Mar 17 13:00:00 2012"
                      epoch_last="Sat Mar 17 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34468"
                obs_have="33166"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="30746"
                obs_have="30746"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28331"
                obs_have="28331"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7824510"
                         time_creation="Sat Mar 17 14:17:13 2012"
                         time_modification="Sat Mar 17 14:08:37 2012" />
        <observations epoch_first="Sat Mar 17 13:00:00 2012"
                      epoch_last="Sat Mar 17 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34468"
                obs_have="33166"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="30746"
                obs_have="30746"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28331"
                obs_have="28331"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7824510"
                         time_creation="Sat Apr 14 00:57:05 2012"
                         time_modification="Sat Mar 17 14:08:37 2012" />
        <observations epoch_first="Sat Mar 17 13:00:00 2012"
                      epoch_last="Sat Mar 17 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34468"
                obs_have="33166"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="30746"
                obs_have="30746"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28331"
                obs_have="28331"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Mar 17 15:25:39 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7330340"
                         time_creation="Sat Mar 17 15:17:18 2012"
                         time_modification="Sat Mar 17 15:08:36 2012" />
        <observations epoch_first="Sat Mar 17 14:00:00 2012"
                      epoch_last="Sat Mar 17 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33998"
                obs_have="32334"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="28249"
                obs_have="28249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24657"
                obs_have="24657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 15:49:48 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7330340"
                         time_creation="Sat Mar 17 15:17:18 2012"
                         time_modification="Sat Mar 17 15:08:36 2012" />
        <observations epoch_first="Sat Mar 17 14:00:00 2012"
                      epoch_last="Sat Mar 17 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33998"
                obs_have="32334"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="28249"
                obs_have="28249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24657"
                obs_have="24657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 17:48:33 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7330340"
                         time_creation="Sat Mar 17 15:17:18 2012"
                         time_modification="Sat Mar 17 15:08:36 2012" />
        <observations epoch_first="Sat Mar 17 14:00:00 2012"
                      epoch_last="Sat Mar 17 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33998"
                obs_have="32334"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="28249"
                obs_have="28249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24657"
                obs_have="24657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7330340"
                         time_creation="Sat Mar 17 15:17:18 2012"
                         time_modification="Sat Mar 17 15:08:36 2012" />
        <observations epoch_first="Sat Mar 17 14:00:00 2012"
                      epoch_last="Sat Mar 17 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33998"
                obs_have="32334"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="28249"
                obs_have="28249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24657"
                obs_have="24657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7330340"
                         time_creation="Sat Apr 14 00:57:06 2012"
                         time_modification="Sat Mar 17 15:08:36 2012" />
        <observations epoch_first="Sat Mar 17 14:00:00 2012"
                      epoch_last="Sat Mar 17 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33998"
                obs_have="32334"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="28249"
                obs_have="28249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24657"
                obs_have="24657"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Mar 17 16:29:00 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7582142"
                         time_creation="Sat Mar 17 16:17:18 2012"
                         time_modification="Sat Mar 17 16:08:36 2012" />
        <observations epoch_first="Sat Mar 17 15:00:00 2012"
                      epoch_last="Sat Mar 17 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34989"
                obs_have="29861"
                obs_ratio="85.34" />
          <mask elevation="10 degrees"
                obs_expected="26853"
                obs_have="26853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24569"
                obs_have="24569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 16:56:32 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7582142"
                         time_creation="Sat Mar 17 16:17:18 2012"
                         time_modification="Sat Mar 17 16:08:36 2012" />
        <observations epoch_first="Sat Mar 17 15:00:00 2012"
                      epoch_last="Sat Mar 17 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34989"
                obs_have="29861"
                obs_ratio="85.34" />
          <mask elevation="10 degrees"
                obs_expected="26853"
                obs_have="26853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24569"
                obs_have="24569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 18:55:22 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7582142"
                         time_creation="Sat Mar 17 16:17:18 2012"
                         time_modification="Sat Mar 17 16:08:36 2012" />
        <observations epoch_first="Sat Mar 17 15:00:00 2012"
                      epoch_last="Sat Mar 17 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34989"
                obs_have="29861"
                obs_ratio="85.34" />
          <mask elevation="10 degrees"
                obs_expected="26853"
                obs_have="26853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24569"
                obs_have="24569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7582142"
                         time_creation="Sat Mar 17 16:17:18 2012"
                         time_modification="Sat Mar 17 16:08:36 2012" />
        <observations epoch_first="Sat Mar 17 15:00:00 2012"
                      epoch_last="Sat Mar 17 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34989"
                obs_have="29861"
                obs_ratio="85.34" />
          <mask elevation="10 degrees"
                obs_expected="26853"
                obs_have="26853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24569"
                obs_have="24569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7582142"
                         time_creation="Sat Apr 14 00:57:07 2012"
                         time_modification="Sat Mar 17 16:08:36 2012" />
        <observations epoch_first="Sat Mar 17 15:00:00 2012"
                      epoch_last="Sat Mar 17 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34989"
                obs_have="29861"
                obs_ratio="85.34" />
          <mask elevation="10 degrees"
                obs_expected="26853"
                obs_have="26853"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24569"
                obs_have="24569"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Mar 17 17:31:42 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8309435"
                         time_creation="Sat Mar 17 17:17:18 2012"
                         time_modification="Sat Mar 17 17:08:33 2012" />
        <observations epoch_first="Sat Mar 17 16:00:00 2012"
                      epoch_last="Sat Mar 17 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35168"
                obs_have="33021"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="30466"
                obs_have="30466"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28012"
                obs_have="28012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 18:03:44 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8309435"
                         time_creation="Sat Mar 17 17:17:18 2012"
                         time_modification="Sat Mar 17 17:08:33 2012" />
        <observations epoch_first="Sat Mar 17 16:00:00 2012"
                      epoch_last="Sat Mar 17 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35168"
                obs_have="33021"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="30466"
                obs_have="30466"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28012"
                obs_have="28012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8309435"
                         time_creation="Sat Mar 17 17:17:18 2012"
                         time_modification="Sat Mar 17 17:08:33 2012" />
        <observations epoch_first="Sat Mar 17 16:00:00 2012"
                      epoch_last="Sat Mar 17 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35168"
                obs_have="33021"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="30466"
                obs_have="30466"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28012"
                obs_have="28012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8309435"
                         time_creation="Sat Apr 14 00:57:08 2012"
                         time_modification="Sat Mar 17 17:08:33 2012" />
        <observations epoch_first="Sat Mar 17 16:00:00 2012"
                      epoch_last="Sat Mar 17 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35168"
                obs_have="33021"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="30466"
                obs_have="30466"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28012"
                obs_have="28012"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Mar 17 18:32:25 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8552541"
                         time_creation="Sat Mar 17 18:17:23 2012"
                         time_modification="Sat Mar 17 18:08:35 2012" />
        <observations epoch_first="Sat Mar 17 17:00:00 2012"
                      epoch_last="Sat Mar 17 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34788"
                obs_have="33617"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="30412"
                obs_have="30412"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28209"
                obs_have="28209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 20:52:15 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8552541"
                         time_creation="Sat Mar 17 18:17:23 2012"
                         time_modification="Sat Mar 17 18:08:35 2012" />
        <observations epoch_first="Sat Mar 17 17:00:00 2012"
                      epoch_last="Sat Mar 17 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34788"
                obs_have="33617"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="30412"
                obs_have="30412"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28209"
                obs_have="28209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8552541"
                         time_creation="Sat Mar 17 18:17:23 2012"
                         time_modification="Sat Mar 17 18:08:35 2012" />
        <observations epoch_first="Sat Mar 17 17:00:00 2012"
                      epoch_last="Sat Mar 17 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34788"
                obs_have="33617"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="30412"
                obs_have="30412"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28209"
                obs_have="28209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8552541"
                         time_creation="Sat Apr 14 00:57:09 2012"
                         time_modification="Sat Mar 17 18:08:35 2012" />
        <observations epoch_first="Sat Mar 17 17:00:00 2012"
                      epoch_last="Sat Mar 17 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34788"
                obs_have="33617"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="30412"
                obs_have="30412"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28209"
                obs_have="28209"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Mar 17 19:40:55 2012"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8827337"
                         time_creation="Sat Mar 17 19:17:28 2012"
                         time_modification="Sat Mar 17 19:08:32 2012" />
        <observations epoch_first="Sat Mar 17 18:00:00 2012"
                      epoch_last="Sat Mar 17 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35421"
                obs_have="33860"
                obs_ratio="95.59" />
          <mask elevation="10 degrees"
                obs_expected="32392"
                obs_have="32392"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29082"
                obs_have="29082"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 20:14:39 2012"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8827337"
                         time_creation="Sat Mar 17 19:17:28 2012"
                         time_modification="Sat Mar 17 19:08:32 2012" />
        <observations epoch_first="Sat Mar 17 18:00:00 2012"
                      epoch_last="Sat Mar 17 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35421"
                obs_have="33860"
                obs_ratio="95.59" />
          <mask elevation="10 degrees"
                obs_expected="32392"
                obs_have="32392"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29082"
                obs_have="29082"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 21:17:30 2012"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8827337"
                         time_creation="Sat Mar 17 19:17:28 2012"
                         time_modification="Sat Mar 17 19:08:32 2012" />
        <observations epoch_first="Sat Mar 17 18:00:00 2012"
                      epoch_last="Sat Mar 17 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35421"
                obs_have="33860"
                obs_ratio="95.59" />
          <mask elevation="10 degrees"
                obs_expected="32392"
                obs_have="32392"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29082"
                obs_have="29082"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8827337"
                         time_creation="Sat Mar 17 19:17:28 2012"
                         time_modification="Sat Mar 17 19:08:32 2012" />
        <observations epoch_first="Sat Mar 17 18:00:00 2012"
                      epoch_last="Sat Mar 17 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35421"
                obs_have="33860"
                obs_ratio="95.59" />
          <mask elevation="10 degrees"
                obs_expected="32392"
                obs_have="32392"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29082"
                obs_have="29082"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8827337"
                         time_creation="Sat Apr 14 00:57:10 2012"
                         time_modification="Sat Mar 17 19:08:32 2012" />
        <observations epoch_first="Sat Mar 17 18:00:00 2012"
                      epoch_last="Sat Mar 17 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35421"
                obs_have="33860"
                obs_ratio="95.59" />
          <mask elevation="10 degrees"
                obs_expected="32392"
                obs_have="32392"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29082"
                obs_have="29082"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Mar 17 22:12:06 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8791247"
                         time_creation="Sat Mar 17 20:17:40 2012"
                         time_modification="Sat Mar 17 20:08:37 2012" />
        <observations epoch_first="Sat Mar 17 19:00:00 2012"
                      epoch_last="Sat Mar 17 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37475"
                obs_have="35675"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="31021"
                obs_have="31014"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25609"
                obs_have="25609"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 23:03:58 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8791247"
                         time_creation="Sat Mar 17 20:17:40 2012"
                         time_modification="Sat Mar 17 20:08:37 2012" />
        <observations epoch_first="Sat Mar 17 19:00:00 2012"
                      epoch_last="Sat Mar 17 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37475"
                obs_have="35675"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="31021"
                obs_have="31014"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25609"
                obs_have="25609"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8791247"
                         time_creation="Sat Mar 17 20:17:40 2012"
                         time_modification="Sat Mar 17 20:08:37 2012" />
        <observations epoch_first="Sat Mar 17 19:00:00 2012"
                      epoch_last="Sat Mar 17 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37475"
                obs_have="35675"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="31021"
                obs_have="31014"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25609"
                obs_have="25609"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8791247"
                         time_creation="Sat Apr 14 00:57:11 2012"
                         time_modification="Sat Mar 17 20:08:37 2012" />
        <observations epoch_first="Sat Mar 17 19:00:00 2012"
                      epoch_last="Sat Mar 17 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37475"
                obs_have="35675"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="31021"
                obs_have="31014"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25609"
                obs_have="25609"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Mar 17 21:53:05 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8652955"
                         time_creation="Sat Mar 17 21:17:41 2012"
                         time_modification="Sat Mar 17 21:08:36 2012" />
        <observations epoch_first="Sat Mar 17 20:00:00 2012"
                      epoch_last="Sat Mar 17 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35547"
                obs_have="33702"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="30189"
                obs_have="30189"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26209"
                obs_have="26209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 17 23:51:02 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8652955"
                         time_creation="Sat Mar 17 21:17:41 2012"
                         time_modification="Sat Mar 17 21:08:36 2012" />
        <observations epoch_first="Sat Mar 17 20:00:00 2012"
                      epoch_last="Sat Mar 17 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35547"
                obs_have="33702"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="30189"
                obs_have="30189"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26209"
                obs_have="26209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8652955"
                         time_creation="Sat Mar 17 21:17:41 2012"
                         time_modification="Sat Mar 17 21:08:36 2012" />
        <observations epoch_first="Sat Mar 17 20:00:00 2012"
                      epoch_last="Sat Mar 17 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35547"
                obs_have="33702"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="30189"
                obs_have="30189"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26209"
                obs_have="26209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8652955"
                         time_creation="Sat Apr 14 00:57:12 2012"
                         time_modification="Sat Mar 17 21:08:36 2012" />
        <observations epoch_first="Sat Mar 17 20:00:00 2012"
                      epoch_last="Sat Mar 17 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35547"
                obs_have="33702"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="30189"
                obs_have="30189"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26209"
                obs_have="26209"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Mar 17 22:39:29 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="7724179"
                         time_creation="Sat Mar 17 22:17:48 2012"
                         time_modification="Sat Mar 17 22:08:34 2012" />
        <observations epoch_first="Sat Mar 17 21:00:00 2012"
                      epoch_last="Sat Mar 17 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32069"
                obs_have="31759"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="30548"
                obs_have="30548"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27268"
                obs_have="27268"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 00:46:33 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="7724179"
                         time_creation="Sat Mar 17 22:17:48 2012"
                         time_modification="Sat Mar 17 22:08:34 2012" />
        <observations epoch_first="Sat Mar 17 21:00:00 2012"
                      epoch_last="Sat Mar 17 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32069"
                obs_have="31759"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="30548"
                obs_have="30548"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27268"
                obs_have="27268"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="7724179"
                         time_creation="Sat Mar 17 22:17:48 2012"
                         time_modification="Sat Mar 17 22:08:34 2012" />
        <observations epoch_first="Sat Mar 17 21:00:00 2012"
                      epoch_last="Sat Mar 17 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32069"
                obs_have="31759"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="30548"
                obs_have="30548"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27268"
                obs_have="27268"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="7724179"
                         time_creation="Sat Apr 14 00:57:13 2012"
                         time_modification="Sat Mar 17 22:08:34 2012" />
        <observations epoch_first="Sat Mar 17 21:00:00 2012"
                      epoch_last="Sat Mar 17 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32069"
                obs_have="31759"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="30548"
                obs_have="30548"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27268"
                obs_have="27268"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Mar 17 23:31:06 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="6838544"
                         time_creation="Sat Mar 17 23:17:48 2012"
                         time_modification="Sat Mar 17 23:08:34 2012" />
        <observations epoch_first="Sat Mar 17 22:00:00 2012"
                      epoch_last="Sat Mar 17 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29969"
                obs_have="27808"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="25334"
                obs_have="25322"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23009"
                obs_have="23009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 00:02:30 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="6838544"
                         time_creation="Sat Mar 17 23:17:48 2012"
                         time_modification="Sat Mar 17 23:08:34 2012" />
        <observations epoch_first="Sat Mar 17 22:00:00 2012"
                      epoch_last="Sat Mar 17 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29969"
                obs_have="27808"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="25334"
                obs_have="25322"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23009"
                obs_have="23009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 01:44:48 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="6838544"
                         time_creation="Sat Mar 17 23:17:48 2012"
                         time_modification="Sat Mar 17 23:08:34 2012" />
        <observations epoch_first="Sat Mar 17 22:00:00 2012"
                      epoch_last="Sat Mar 17 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29969"
                obs_have="27808"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="25334"
                obs_have="25322"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23009"
                obs_have="23009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="6838544"
                         time_creation="Sat Mar 17 23:17:48 2012"
                         time_modification="Sat Mar 17 23:08:34 2012" />
        <observations epoch_first="Sat Mar 17 22:00:00 2012"
                      epoch_last="Sat Mar 17 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29969"
                obs_have="27808"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="25334"
                obs_have="25322"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23009"
                obs_have="23009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="6838544"
                         time_creation="Sat Apr 14 00:57:14 2012"
                         time_modification="Sat Mar 17 23:08:34 2012" />
        <observations epoch_first="Sat Mar 17 22:00:00 2012"
                      epoch_last="Sat Mar 17 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29969"
                obs_have="27808"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="25334"
                obs_have="25322"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23009"
                obs_have="23009"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb077x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Mar 18 00:27:14 2012"
               level="3">
        <file_statistics latency="00:08:31"
                         size="7132685"
                         time_creation="Sun Mar 18 00:17:45 2012"
                         time_modification="Sun Mar 18 00:08:30 2012" />
        <observations epoch_first="Sat Mar 17 23:00:00 2012"
                      epoch_last="Sat Mar 17 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32521"
                obs_have="27985"
                obs_ratio="86.05" />
          <mask elevation="10 degrees"
                obs_expected="23464"
                obs_have="23052"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="19814"
                obs_have="19814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 01:00:03 2012"
               level="3">
        <file_statistics latency="00:08:31"
                         size="7132685"
                         time_creation="Sun Mar 18 00:17:45 2012"
                         time_modification="Sun Mar 18 00:08:30 2012" />
        <observations epoch_first="Sat Mar 17 23:00:00 2012"
                      epoch_last="Sat Mar 17 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32521"
                obs_have="27985"
                obs_ratio="86.05" />
          <mask elevation="10 degrees"
                obs_expected="23464"
                obs_have="23052"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="19814"
                obs_have="19814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 02:39:13 2012"
               level="3">
        <file_statistics latency="00:08:31"
                         size="7132685"
                         time_creation="Sun Mar 18 00:17:45 2012"
                         time_modification="Sun Mar 18 00:08:30 2012" />
        <observations epoch_first="Sat Mar 17 23:00:00 2012"
                      epoch_last="Sat Mar 17 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32521"
                obs_have="27985"
                obs_ratio="86.05" />
          <mask elevation="10 degrees"
                obs_expected="23464"
                obs_have="23052"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="19814"
                obs_have="19814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 18 19:11:34 2012"
               level="3">
        <file_statistics latency="00:08:31"
                         size="7132685"
                         time_creation="Sun Mar 18 00:17:45 2012"
                         time_modification="Sun Mar 18 00:08:30 2012" />
        <observations epoch_first="Sat Mar 17 23:00:00 2012"
                      epoch_last="Sat Mar 17 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32521"
                obs_have="27985"
                obs_ratio="86.05" />
          <mask elevation="10 degrees"
                obs_expected="23464"
                obs_have="23052"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="19814"
                obs_have="19814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 16 06:23:57 2012"
               level="3">
        <file_statistics latency="00:08:31"
                         size="7132685"
                         time_creation="Sat Apr 14 00:57:15 2012"
                         time_modification="Sun Mar 18 00:08:30 2012" />
        <observations epoch_first="Sat Mar 17 23:00:00 2012"
                      epoch_last="Sat Mar 17 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32521"
                obs_have="27985"
                obs_ratio="86.05" />
          <mask elevation="10 degrees"
                obs_expected="23464"
                obs_have="23052"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="19814"
                obs_have="19814"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
