<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-07-14 00:00:00"
    DayOfYear="195"
    Year="2011">
  <station name="ERCK">
    <file name="/erck1950.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Jul 15 21:52:23 2011"
               level="3">
        <file_statistics latency="03:30:34"
                         size="2631138"
                         time_creation="Fri Jul 15 03:34:20 2011"
                         time_modification="Fri Jul 15 03:30:04 2011" />
        <observations epoch_first="Thu Jul 14 00:00:00 2011"
                      epoch_last="Thu Jul 14 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27822"
                obs_have="25161"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="23010"
                obs_have="22604"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="20414"
                obs_have="20384"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:51:41 2011"
               level="3">
        <file_statistics latency="1 day(s) 21:30:39"
                         size="2631138"
                         time_creation="Mon Jul 18 09:50:57 2011"
                         time_modification="Sat Jul 16 21:30:09 2011" />
        <observations epoch_first="Thu Jul 14 00:00:00 2011"
                      epoch_last="Thu Jul 14 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27822"
                obs_have="25161"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="23010"
                obs_have="22604"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="20414"
                obs_have="20384"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:19:46 2011"
               level="3">
        <file_statistics latency="8 day(s) 18:30:53"
                         size="2631138"
                         time_creation="Thu Aug 11 00:53:32 2011"
                         time_modification="Sat Jul 23 18:30:23 2011" />
        <observations epoch_first="Thu Jul 14 00:00:00 2011"
                      epoch_last="Thu Jul 14 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27822"
                obs_have="25161"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="23010"
                obs_have="22604"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="20414"
                obs_have="20384"
                obs_ratio="99.85" />
        </observations>
      </control>
    </file>
    <file name="/erck195a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Jul 14 01:15:13 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3128049"
                         time_creation="Thu Jul 14 01:09:02 2011"
                         time_modification="Thu Jul 14 01:02:01 2011" />
        <observations epoch_first="Thu Jul 14 00:00:00 2011"
                      epoch_last="Thu Jul 14 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32405"
                obs_have="29914"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="27503"
                obs_have="26976"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="23469"
                obs_have="23469"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 01:40:15 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3128049"
                         time_creation="Thu Jul 14 01:09:02 2011"
                         time_modification="Thu Jul 14 01:02:01 2011" />
        <observations epoch_first="Thu Jul 14 00:00:00 2011"
                      epoch_last="Thu Jul 14 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32405"
                obs_have="29914"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="27503"
                obs_have="26976"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="23469"
                obs_have="23469"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 03:30:30 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3128049"
                         time_creation="Thu Jul 14 01:09:02 2011"
                         time_modification="Thu Jul 14 01:02:01 2011" />
        <observations epoch_first="Thu Jul 14 00:00:00 2011"
                      epoch_last="Thu Jul 14 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32405"
                obs_have="29914"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="27503"
                obs_have="26976"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="23469"
                obs_have="23469"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3128049"
                         time_creation="Thu Jul 14 01:09:02 2011"
                         time_modification="Thu Jul 14 01:02:01 2011" />
        <observations epoch_first="Thu Jul 14 00:00:00 2011"
                      epoch_last="Thu Jul 14 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32405"
                obs_have="29914"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="27503"
                obs_have="26976"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="23469"
                obs_have="23469"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3128049"
                         time_creation="Mon Jul 18 09:50:33 2011"
                         time_modification="Thu Jul 14 01:02:01 2011" />
        <observations epoch_first="Thu Jul 14 00:00:00 2011"
                      epoch_last="Thu Jul 14 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32405"
                obs_have="29914"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="27503"
                obs_have="26976"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="23469"
                obs_have="23469"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3128049"
                         time_creation="Thu Aug 11 00:53:15 2011"
                         time_modification="Thu Jul 14 01:02:01 2011" />
        <observations epoch_first="Thu Jul 14 00:00:00 2011"
                      epoch_last="Thu Jul 14 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32405"
                obs_have="29914"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="27503"
                obs_have="26976"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="23469"
                obs_have="23469"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck195b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Jul 14 02:15:10 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2852818"
                         time_creation="Thu Jul 14 02:09:02 2011"
                         time_modification="Thu Jul 14 02:02:02 2011" />
        <observations epoch_first="Thu Jul 14 01:00:00 2011"
                      epoch_last="Thu Jul 14 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29255"
                obs_have="27225"
                obs_ratio="93.06" />
          <mask elevation="10 degrees"
                obs_expected="26041"
                obs_have="25250"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="23780"
                obs_have="23682"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Thu Jul 14 02:40:16 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2852818"
                         time_creation="Thu Jul 14 02:09:02 2011"
                         time_modification="Thu Jul 14 02:02:02 2011" />
        <observations epoch_first="Thu Jul 14 01:00:00 2011"
                      epoch_last="Thu Jul 14 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29255"
                obs_have="27225"
                obs_ratio="93.06" />
          <mask elevation="10 degrees"
                obs_expected="26041"
                obs_have="25250"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="23780"
                obs_have="23682"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Thu Jul 14 04:30:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2852818"
                         time_creation="Thu Jul 14 02:09:02 2011"
                         time_modification="Thu Jul 14 02:02:02 2011" />
        <observations epoch_first="Thu Jul 14 01:00:00 2011"
                      epoch_last="Thu Jul 14 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29255"
                obs_have="27225"
                obs_ratio="93.06" />
          <mask elevation="10 degrees"
                obs_expected="26041"
                obs_have="25250"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="23780"
                obs_have="23682"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2852818"
                         time_creation="Thu Jul 14 02:09:02 2011"
                         time_modification="Thu Jul 14 02:02:02 2011" />
        <observations epoch_first="Thu Jul 14 01:00:00 2011"
                      epoch_last="Thu Jul 14 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29255"
                obs_have="27225"
                obs_ratio="93.06" />
          <mask elevation="10 degrees"
                obs_expected="26041"
                obs_have="25250"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="23780"
                obs_have="23682"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2852818"
                         time_creation="Mon Jul 18 09:50:33 2011"
                         time_modification="Thu Jul 14 02:02:02 2011" />
        <observations epoch_first="Thu Jul 14 01:00:00 2011"
                      epoch_last="Thu Jul 14 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29255"
                obs_have="27225"
                obs_ratio="93.06" />
          <mask elevation="10 degrees"
                obs_expected="26041"
                obs_have="25250"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="23780"
                obs_have="23682"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2852818"
                         time_creation="Thu Aug 11 00:53:15 2011"
                         time_modification="Thu Jul 14 02:02:02 2011" />
        <observations epoch_first="Thu Jul 14 01:00:00 2011"
                      epoch_last="Thu Jul 14 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29255"
                obs_have="27225"
                obs_ratio="93.06" />
          <mask elevation="10 degrees"
                obs_expected="26041"
                obs_have="25250"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="23780"
                obs_have="23682"
                obs_ratio="99.59" />
        </observations>
      </control>
    </file>
    <file name="/erck195c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Jul 14 03:15:22 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3115189"
                         time_creation="Thu Jul 14 03:09:03 2011"
                         time_modification="Thu Jul 14 03:02:02 2011" />
        <observations epoch_first="Thu Jul 14 02:00:00 2011"
                      epoch_last="Thu Jul 14 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31230"
                obs_have="29880"
                obs_ratio="95.68" />
          <mask elevation="10 degrees"
                obs_expected="29351"
                obs_have="29351"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27779"
                obs_have="27779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 03:40:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3115189"
                         time_creation="Thu Jul 14 03:09:03 2011"
                         time_modification="Thu Jul 14 03:02:02 2011" />
        <observations epoch_first="Thu Jul 14 02:00:00 2011"
                      epoch_last="Thu Jul 14 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31230"
                obs_have="29880"
                obs_ratio="95.68" />
          <mask elevation="10 degrees"
                obs_expected="29351"
                obs_have="29351"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27779"
                obs_have="27779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 05:30:33 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3115189"
                         time_creation="Thu Jul 14 03:09:03 2011"
                         time_modification="Thu Jul 14 03:02:02 2011" />
        <observations epoch_first="Thu Jul 14 02:00:00 2011"
                      epoch_last="Thu Jul 14 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31230"
                obs_have="29880"
                obs_ratio="95.68" />
          <mask elevation="10 degrees"
                obs_expected="29351"
                obs_have="29351"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27779"
                obs_have="27779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3115189"
                         time_creation="Thu Jul 14 03:09:03 2011"
                         time_modification="Thu Jul 14 03:02:02 2011" />
        <observations epoch_first="Thu Jul 14 02:00:00 2011"
                      epoch_last="Thu Jul 14 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31230"
                obs_have="29880"
                obs_ratio="95.68" />
          <mask elevation="10 degrees"
                obs_expected="29351"
                obs_have="29351"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27779"
                obs_have="27779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3115189"
                         time_creation="Mon Jul 18 09:50:33 2011"
                         time_modification="Thu Jul 14 03:02:02 2011" />
        <observations epoch_first="Thu Jul 14 02:00:00 2011"
                      epoch_last="Thu Jul 14 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31230"
                obs_have="29880"
                obs_ratio="95.68" />
          <mask elevation="10 degrees"
                obs_expected="29351"
                obs_have="29351"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27779"
                obs_have="27779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3115189"
                         time_creation="Thu Aug 11 00:53:16 2011"
                         time_modification="Thu Jul 14 03:02:02 2011" />
        <observations epoch_first="Thu Jul 14 02:00:00 2011"
                      epoch_last="Thu Jul 14 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31230"
                obs_have="29880"
                obs_ratio="95.68" />
          <mask elevation="10 degrees"
                obs_expected="29351"
                obs_have="29351"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27779"
                obs_have="27779"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck195d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Jul 14 04:15:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3114660"
                         time_creation="Thu Jul 14 04:09:04 2011"
                         time_modification="Thu Jul 14 04:02:02 2011" />
        <observations epoch_first="Thu Jul 14 03:00:00 2011"
                      epoch_last="Thu Jul 14 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33758"
                obs_have="30026"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="28714"
                obs_have="27663"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="24613"
                obs_have="24562"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Thu Jul 14 04:40:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3114660"
                         time_creation="Thu Jul 14 04:09:04 2011"
                         time_modification="Thu Jul 14 04:02:02 2011" />
        <observations epoch_first="Thu Jul 14 03:00:00 2011"
                      epoch_last="Thu Jul 14 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33758"
                obs_have="30026"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="28714"
                obs_have="27663"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="24613"
                obs_have="24562"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Thu Jul 14 06:30:30 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3114660"
                         time_creation="Thu Jul 14 04:09:04 2011"
                         time_modification="Thu Jul 14 04:02:02 2011" />
        <observations epoch_first="Thu Jul 14 03:00:00 2011"
                      epoch_last="Thu Jul 14 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33758"
                obs_have="30026"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="28714"
                obs_have="27663"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="24613"
                obs_have="24562"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3114660"
                         time_creation="Thu Jul 14 04:09:04 2011"
                         time_modification="Thu Jul 14 04:02:02 2011" />
        <observations epoch_first="Thu Jul 14 03:00:00 2011"
                      epoch_last="Thu Jul 14 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33758"
                obs_have="30026"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="28714"
                obs_have="27663"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="24613"
                obs_have="24562"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3114660"
                         time_creation="Mon Jul 18 09:50:33 2011"
                         time_modification="Thu Jul 14 04:02:02 2011" />
        <observations epoch_first="Thu Jul 14 03:00:00 2011"
                      epoch_last="Thu Jul 14 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33758"
                obs_have="30026"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="28714"
                obs_have="27663"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="24613"
                obs_have="24562"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3114660"
                         time_creation="Thu Aug 11 00:53:16 2011"
                         time_modification="Thu Jul 14 04:02:02 2011" />
        <observations epoch_first="Thu Jul 14 03:00:00 2011"
                      epoch_last="Thu Jul 14 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33758"
                obs_have="30026"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="28714"
                obs_have="27663"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="24613"
                obs_have="24562"
                obs_ratio="99.79" />
        </observations>
      </control>
    </file>
    <file name="/erck195e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Jul 14 05:15:26 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3311435"
                         time_creation="Thu Jul 14 05:09:02 2011"
                         time_modification="Thu Jul 14 05:02:03 2011" />
        <observations epoch_first="Thu Jul 14 04:00:00 2011"
                      epoch_last="Thu Jul 14 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33986"
                obs_have="31989"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="30285"
                obs_have="29884"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="26570"
                obs_have="26570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 05:40:36 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3311435"
                         time_creation="Thu Jul 14 05:09:02 2011"
                         time_modification="Thu Jul 14 05:02:03 2011" />
        <observations epoch_first="Thu Jul 14 04:00:00 2011"
                      epoch_last="Thu Jul 14 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33986"
                obs_have="31989"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="30285"
                obs_have="29884"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="26570"
                obs_have="26570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 07:30:30 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3311435"
                         time_creation="Thu Jul 14 05:09:02 2011"
                         time_modification="Thu Jul 14 05:02:03 2011" />
        <observations epoch_first="Thu Jul 14 04:00:00 2011"
                      epoch_last="Thu Jul 14 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33986"
                obs_have="31989"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="30285"
                obs_have="29884"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="26570"
                obs_have="26570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3311435"
                         time_creation="Thu Jul 14 05:09:02 2011"
                         time_modification="Thu Jul 14 05:02:03 2011" />
        <observations epoch_first="Thu Jul 14 04:00:00 2011"
                      epoch_last="Thu Jul 14 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33986"
                obs_have="31989"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="30285"
                obs_have="29884"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="26570"
                obs_have="26570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3311435"
                         time_creation="Mon Jul 18 09:50:34 2011"
                         time_modification="Thu Jul 14 05:02:03 2011" />
        <observations epoch_first="Thu Jul 14 04:00:00 2011"
                      epoch_last="Thu Jul 14 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33986"
                obs_have="31989"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="30285"
                obs_have="29884"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="26570"
                obs_have="26570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3311435"
                         time_creation="Thu Aug 11 00:53:16 2011"
                         time_modification="Thu Jul 14 05:02:03 2011" />
        <observations epoch_first="Thu Jul 14 04:00:00 2011"
                      epoch_last="Thu Jul 14 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33986"
                obs_have="31989"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="30285"
                obs_have="29884"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="26570"
                obs_have="26570"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck195f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Jul 14 06:15:27 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3509612"
                         time_creation="Thu Jul 14 06:09:05 2011"
                         time_modification="Thu Jul 14 06:02:02 2011" />
        <observations epoch_first="Thu Jul 14 05:00:00 2011"
                      epoch_last="Thu Jul 14 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38098"
                obs_have="33912"
                obs_ratio="89.01" />
          <mask elevation="10 degrees"
                obs_expected="32752"
                obs_have="32752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31278"
                obs_have="31278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 06:40:30 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3509612"
                         time_creation="Thu Jul 14 06:09:05 2011"
                         time_modification="Thu Jul 14 06:02:02 2011" />
        <observations epoch_first="Thu Jul 14 05:00:00 2011"
                      epoch_last="Thu Jul 14 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38098"
                obs_have="33912"
                obs_ratio="89.01" />
          <mask elevation="10 degrees"
                obs_expected="32752"
                obs_have="32752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31278"
                obs_have="31278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 08:30:10 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3509612"
                         time_creation="Thu Jul 14 06:09:05 2011"
                         time_modification="Thu Jul 14 06:02:02 2011" />
        <observations epoch_first="Thu Jul 14 05:00:00 2011"
                      epoch_last="Thu Jul 14 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38098"
                obs_have="33912"
                obs_ratio="89.01" />
          <mask elevation="10 degrees"
                obs_expected="32752"
                obs_have="32752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31278"
                obs_have="31278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3509612"
                         time_creation="Thu Jul 14 06:09:05 2011"
                         time_modification="Thu Jul 14 06:02:02 2011" />
        <observations epoch_first="Thu Jul 14 05:00:00 2011"
                      epoch_last="Thu Jul 14 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38098"
                obs_have="33912"
                obs_ratio="89.01" />
          <mask elevation="10 degrees"
                obs_expected="32752"
                obs_have="32752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31278"
                obs_have="31278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3509612"
                         time_creation="Mon Jul 18 09:50:34 2011"
                         time_modification="Thu Jul 14 06:02:02 2011" />
        <observations epoch_first="Thu Jul 14 05:00:00 2011"
                      epoch_last="Thu Jul 14 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38098"
                obs_have="33912"
                obs_ratio="89.01" />
          <mask elevation="10 degrees"
                obs_expected="32752"
                obs_have="32752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31278"
                obs_have="31278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3509612"
                         time_creation="Thu Aug 11 00:53:16 2011"
                         time_modification="Thu Jul 14 06:02:02 2011" />
        <observations epoch_first="Thu Jul 14 05:00:00 2011"
                      epoch_last="Thu Jul 14 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38098"
                obs_have="33912"
                obs_ratio="89.01" />
          <mask elevation="10 degrees"
                obs_expected="32752"
                obs_have="32752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31278"
                obs_have="31278"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck195g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Jul 14 07:15:23 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3233587"
                         time_creation="Thu Jul 14 07:09:04 2011"
                         time_modification="Thu Jul 14 07:02:02 2011" />
        <observations epoch_first="Thu Jul 14 06:00:00 2011"
                      epoch_last="Thu Jul 14 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34953"
                obs_have="30820"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="29842"
                obs_have="28934"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="26072"
                obs_have="26072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 07:40:29 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3233587"
                         time_creation="Thu Jul 14 07:09:04 2011"
                         time_modification="Thu Jul 14 07:02:02 2011" />
        <observations epoch_first="Thu Jul 14 06:00:00 2011"
                      epoch_last="Thu Jul 14 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34953"
                obs_have="30820"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="29842"
                obs_have="28934"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="26072"
                obs_have="26072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 09:30:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3233587"
                         time_creation="Thu Jul 14 07:09:04 2011"
                         time_modification="Thu Jul 14 07:02:02 2011" />
        <observations epoch_first="Thu Jul 14 06:00:00 2011"
                      epoch_last="Thu Jul 14 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34953"
                obs_have="30820"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="29842"
                obs_have="28934"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="26072"
                obs_have="26072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3233587"
                         time_creation="Thu Jul 14 07:09:04 2011"
                         time_modification="Thu Jul 14 07:02:02 2011" />
        <observations epoch_first="Thu Jul 14 06:00:00 2011"
                      epoch_last="Thu Jul 14 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34953"
                obs_have="30820"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="29842"
                obs_have="28934"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="26072"
                obs_have="26072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3233587"
                         time_creation="Mon Jul 18 09:50:34 2011"
                         time_modification="Thu Jul 14 07:02:02 2011" />
        <observations epoch_first="Thu Jul 14 06:00:00 2011"
                      epoch_last="Thu Jul 14 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34953"
                obs_have="30820"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="29842"
                obs_have="28934"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="26072"
                obs_have="26072"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3233587"
                         time_creation="Thu Aug 11 00:53:17 2011"
                         time_modification="Thu Jul 14 07:02:02 2011" />
        <observations epoch_first="Thu Jul 14 06:00:00 2011"
                      epoch_last="Thu Jul 14 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34953"
                obs_have="30820"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="29842"
                obs_have="28934"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="26072"
                obs_have="26072"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck195h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Jul 14 08:15:16 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3114116"
                         time_creation="Thu Jul 14 08:09:03 2011"
                         time_modification="Thu Jul 14 08:02:02 2011" />
        <observations epoch_first="Thu Jul 14 07:00:00 2011"
                      epoch_last="Thu Jul 14 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33128"
                obs_have="29652"
                obs_ratio="89.51" />
          <mask elevation="10 degrees"
                obs_expected="26283"
                obs_have="25419"
                obs_ratio="96.71" />
          <mask elevation="15 degrees"
                obs_expected="23776"
                obs_have="23742"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Thu Jul 14 08:40:20 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3114116"
                         time_creation="Thu Jul 14 08:09:03 2011"
                         time_modification="Thu Jul 14 08:02:02 2011" />
        <observations epoch_first="Thu Jul 14 07:00:00 2011"
                      epoch_last="Thu Jul 14 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33128"
                obs_have="29652"
                obs_ratio="89.51" />
          <mask elevation="10 degrees"
                obs_expected="26283"
                obs_have="25419"
                obs_ratio="96.71" />
          <mask elevation="15 degrees"
                obs_expected="23776"
                obs_have="23742"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Thu Jul 14 10:30:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3114116"
                         time_creation="Thu Jul 14 08:09:03 2011"
                         time_modification="Thu Jul 14 08:02:02 2011" />
        <observations epoch_first="Thu Jul 14 07:00:00 2011"
                      epoch_last="Thu Jul 14 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33128"
                obs_have="29652"
                obs_ratio="89.51" />
          <mask elevation="10 degrees"
                obs_expected="26283"
                obs_have="25419"
                obs_ratio="96.71" />
          <mask elevation="15 degrees"
                obs_expected="23776"
                obs_have="23742"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3114116"
                         time_creation="Thu Jul 14 08:09:03 2011"
                         time_modification="Thu Jul 14 08:02:02 2011" />
        <observations epoch_first="Thu Jul 14 07:00:00 2011"
                      epoch_last="Thu Jul 14 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33128"
                obs_have="29652"
                obs_ratio="89.51" />
          <mask elevation="10 degrees"
                obs_expected="26283"
                obs_have="25419"
                obs_ratio="96.71" />
          <mask elevation="15 degrees"
                obs_expected="23776"
                obs_have="23742"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3114116"
                         time_creation="Mon Jul 18 09:50:34 2011"
                         time_modification="Thu Jul 14 08:02:02 2011" />
        <observations epoch_first="Thu Jul 14 07:00:00 2011"
                      epoch_last="Thu Jul 14 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33128"
                obs_have="29652"
                obs_ratio="89.51" />
          <mask elevation="10 degrees"
                obs_expected="26283"
                obs_have="25419"
                obs_ratio="96.71" />
          <mask elevation="15 degrees"
                obs_expected="23776"
                obs_have="23742"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3114116"
                         time_creation="Thu Aug 11 00:53:17 2011"
                         time_modification="Thu Jul 14 08:02:02 2011" />
        <observations epoch_first="Thu Jul 14 07:00:00 2011"
                      epoch_last="Thu Jul 14 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33128"
                obs_have="29652"
                obs_ratio="89.51" />
          <mask elevation="10 degrees"
                obs_expected="26283"
                obs_have="25419"
                obs_ratio="96.71" />
          <mask elevation="15 degrees"
                obs_expected="23776"
                obs_have="23742"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/erck195i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Jul 14 09:15:12 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3449592"
                         time_creation="Thu Jul 14 09:09:03 2011"
                         time_modification="Thu Jul 14 09:02:02 2011" />
        <observations epoch_first="Thu Jul 14 08:00:00 2011"
                      epoch_last="Thu Jul 14 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37246"
                obs_have="33113"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="26279"
                obs_have="25743"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="23966"
                obs_have="23966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 09:40:11 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3449592"
                         time_creation="Thu Jul 14 09:09:03 2011"
                         time_modification="Thu Jul 14 09:02:02 2011" />
        <observations epoch_first="Thu Jul 14 08:00:00 2011"
                      epoch_last="Thu Jul 14 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37246"
                obs_have="33113"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="26279"
                obs_have="25743"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="23966"
                obs_have="23966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 11:30:09 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3449592"
                         time_creation="Thu Jul 14 09:09:03 2011"
                         time_modification="Thu Jul 14 09:02:02 2011" />
        <observations epoch_first="Thu Jul 14 08:00:00 2011"
                      epoch_last="Thu Jul 14 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37246"
                obs_have="33113"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="26279"
                obs_have="25743"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="23966"
                obs_have="23966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3449592"
                         time_creation="Thu Jul 14 09:09:03 2011"
                         time_modification="Thu Jul 14 09:02:02 2011" />
        <observations epoch_first="Thu Jul 14 08:00:00 2011"
                      epoch_last="Thu Jul 14 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37246"
                obs_have="33113"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="26279"
                obs_have="25743"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="23966"
                obs_have="23966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3449592"
                         time_creation="Mon Jul 18 09:50:35 2011"
                         time_modification="Thu Jul 14 09:02:02 2011" />
        <observations epoch_first="Thu Jul 14 08:00:00 2011"
                      epoch_last="Thu Jul 14 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37246"
                obs_have="33113"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="26279"
                obs_have="25743"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="23966"
                obs_have="23966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3449592"
                         time_creation="Thu Aug 11 00:53:17 2011"
                         time_modification="Thu Jul 14 09:02:02 2011" />
        <observations epoch_first="Thu Jul 14 08:00:00 2011"
                      epoch_last="Thu Jul 14 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37246"
                obs_have="33113"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="26279"
                obs_have="25743"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="23966"
                obs_have="23966"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck195j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Jul 14 10:15:11 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3515664"
                         time_creation="Thu Jul 14 10:09:03 2011"
                         time_modification="Thu Jul 14 10:02:02 2011" />
        <observations epoch_first="Thu Jul 14 09:00:00 2011"
                      epoch_last="Thu Jul 14 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35396"
                obs_have="33403"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="30357"
                obs_have="29862"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="26400"
                obs_have="26400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 10:40:12 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3515664"
                         time_creation="Thu Jul 14 10:09:03 2011"
                         time_modification="Thu Jul 14 10:02:02 2011" />
        <observations epoch_first="Thu Jul 14 09:00:00 2011"
                      epoch_last="Thu Jul 14 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35396"
                obs_have="33403"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="30357"
                obs_have="29862"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="26400"
                obs_have="26400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 12:30:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3515664"
                         time_creation="Thu Jul 14 10:09:03 2011"
                         time_modification="Thu Jul 14 10:02:02 2011" />
        <observations epoch_first="Thu Jul 14 09:00:00 2011"
                      epoch_last="Thu Jul 14 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35396"
                obs_have="33403"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="30357"
                obs_have="29862"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="26400"
                obs_have="26400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3515664"
                         time_creation="Thu Jul 14 10:09:03 2011"
                         time_modification="Thu Jul 14 10:02:02 2011" />
        <observations epoch_first="Thu Jul 14 09:00:00 2011"
                      epoch_last="Thu Jul 14 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35396"
                obs_have="33403"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="30357"
                obs_have="29862"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="26400"
                obs_have="26400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3515664"
                         time_creation="Mon Jul 18 09:50:35 2011"
                         time_modification="Thu Jul 14 10:02:02 2011" />
        <observations epoch_first="Thu Jul 14 09:00:00 2011"
                      epoch_last="Thu Jul 14 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35396"
                obs_have="33403"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="30357"
                obs_have="29862"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="26400"
                obs_have="26400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3515664"
                         time_creation="Thu Aug 11 00:53:17 2011"
                         time_modification="Thu Jul 14 10:02:02 2011" />
        <observations epoch_first="Thu Jul 14 09:00:00 2011"
                      epoch_last="Thu Jul 14 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35396"
                obs_have="33403"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="30357"
                obs_have="29862"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="26400"
                obs_have="26400"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck195k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Jul 14 11:15:11 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3133941"
                         time_creation="Thu Jul 14 11:09:03 2011"
                         time_modification="Thu Jul 14 11:02:02 2011" />
        <observations epoch_first="Thu Jul 14 10:00:00 2011"
                      epoch_last="Thu Jul 14 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32900"
                obs_have="30053"
                obs_ratio="91.35" />
          <mask elevation="10 degrees"
                obs_expected="29113"
                obs_have="28067"
                obs_ratio="96.41" />
          <mask elevation="15 degrees"
                obs_expected="26627"
                obs_have="26300"
                obs_ratio="98.77" />
        </observations>
      </control>
      <control date="Thu Jul 14 11:40:16 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3133941"
                         time_creation="Thu Jul 14 11:09:03 2011"
                         time_modification="Thu Jul 14 11:02:02 2011" />
        <observations epoch_first="Thu Jul 14 10:00:00 2011"
                      epoch_last="Thu Jul 14 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32900"
                obs_have="30053"
                obs_ratio="91.35" />
          <mask elevation="10 degrees"
                obs_expected="29113"
                obs_have="28067"
                obs_ratio="96.41" />
          <mask elevation="15 degrees"
                obs_expected="26627"
                obs_have="26300"
                obs_ratio="98.77" />
        </observations>
      </control>
      <control date="Thu Jul 14 13:30:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3133941"
                         time_creation="Thu Jul 14 11:09:03 2011"
                         time_modification="Thu Jul 14 11:02:02 2011" />
        <observations epoch_first="Thu Jul 14 10:00:00 2011"
                      epoch_last="Thu Jul 14 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32900"
                obs_have="30053"
                obs_ratio="91.35" />
          <mask elevation="10 degrees"
                obs_expected="29113"
                obs_have="28067"
                obs_ratio="96.41" />
          <mask elevation="15 degrees"
                obs_expected="26627"
                obs_have="26300"
                obs_ratio="98.77" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3133941"
                         time_creation="Thu Jul 14 11:09:03 2011"
                         time_modification="Thu Jul 14 11:02:02 2011" />
        <observations epoch_first="Thu Jul 14 10:00:00 2011"
                      epoch_last="Thu Jul 14 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32900"
                obs_have="30053"
                obs_ratio="91.35" />
          <mask elevation="10 degrees"
                obs_expected="29113"
                obs_have="28067"
                obs_ratio="96.41" />
          <mask elevation="15 degrees"
                obs_expected="26627"
                obs_have="26300"
                obs_ratio="98.77" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3133941"
                         time_creation="Mon Jul 18 09:50:35 2011"
                         time_modification="Thu Jul 14 11:02:02 2011" />
        <observations epoch_first="Thu Jul 14 10:00:00 2011"
                      epoch_last="Thu Jul 14 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32900"
                obs_have="30053"
                obs_ratio="91.35" />
          <mask elevation="10 degrees"
                obs_expected="29113"
                obs_have="28067"
                obs_ratio="96.41" />
          <mask elevation="15 degrees"
                obs_expected="26627"
                obs_have="26300"
                obs_ratio="98.77" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3133941"
                         time_creation="Thu Aug 11 00:53:17 2011"
                         time_modification="Thu Jul 14 11:02:02 2011" />
        <observations epoch_first="Thu Jul 14 10:00:00 2011"
                      epoch_last="Thu Jul 14 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32900"
                obs_have="30053"
                obs_ratio="91.35" />
          <mask elevation="10 degrees"
                obs_expected="29113"
                obs_have="28067"
                obs_ratio="96.41" />
          <mask elevation="15 degrees"
                obs_expected="26627"
                obs_have="26300"
                obs_ratio="98.77" />
        </observations>
      </control>
    </file>
    <file name="/erck195l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Jul 14 12:15:15 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3503013"
                         time_creation="Thu Jul 14 12:09:04 2011"
                         time_modification="Thu Jul 14 12:02:02 2011" />
        <observations epoch_first="Thu Jul 14 11:00:00 2011"
                      epoch_last="Thu Jul 14 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35820"
                obs_have="33710"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="32240"
                obs_have="31704"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="29298"
                obs_have="29298"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 12:40:15 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3503013"
                         time_creation="Thu Jul 14 12:09:04 2011"
                         time_modification="Thu Jul 14 12:02:02 2011" />
        <observations epoch_first="Thu Jul 14 11:00:00 2011"
                      epoch_last="Thu Jul 14 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35820"
                obs_have="33710"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="32240"
                obs_have="31704"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="29298"
                obs_have="29298"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 14:30:11 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3503013"
                         time_creation="Thu Jul 14 12:09:04 2011"
                         time_modification="Thu Jul 14 12:02:02 2011" />
        <observations epoch_first="Thu Jul 14 11:00:00 2011"
                      epoch_last="Thu Jul 14 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35820"
                obs_have="33710"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="32240"
                obs_have="31704"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="29298"
                obs_have="29298"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3503013"
                         time_creation="Thu Jul 14 12:09:04 2011"
                         time_modification="Thu Jul 14 12:02:02 2011" />
        <observations epoch_first="Thu Jul 14 11:00:00 2011"
                      epoch_last="Thu Jul 14 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35820"
                obs_have="33710"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="32240"
                obs_have="31704"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="29298"
                obs_have="29298"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3503013"
                         time_creation="Mon Jul 18 09:50:35 2011"
                         time_modification="Thu Jul 14 12:02:02 2011" />
        <observations epoch_first="Thu Jul 14 11:00:00 2011"
                      epoch_last="Thu Jul 14 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35820"
                obs_have="33710"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="32240"
                obs_have="31704"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="29298"
                obs_have="29298"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3503013"
                         time_creation="Thu Aug 11 00:53:18 2011"
                         time_modification="Thu Jul 14 12:02:02 2011" />
        <observations epoch_first="Thu Jul 14 11:00:00 2011"
                      epoch_last="Thu Jul 14 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35820"
                obs_have="33710"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="32240"
                obs_have="31704"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="29298"
                obs_have="29298"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck195m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Jul 14 13:15:12 2011"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3479589"
                         time_creation="Thu Jul 14 13:09:04 2011"
                         time_modification="Thu Jul 14 13:02:04 2011" />
        <observations epoch_first="Thu Jul 14 12:00:00 2011"
                      epoch_last="Thu Jul 14 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36472"
                obs_have="33369"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="30364"
                obs_have="30278"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25900"
                obs_have="25900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 13:40:16 2011"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3479589"
                         time_creation="Thu Jul 14 13:09:04 2011"
                         time_modification="Thu Jul 14 13:02:04 2011" />
        <observations epoch_first="Thu Jul 14 12:00:00 2011"
                      epoch_last="Thu Jul 14 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36472"
                obs_have="33369"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="30364"
                obs_have="30278"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25901"
                obs_have="25901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 15:30:10 2011"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3479589"
                         time_creation="Thu Jul 14 13:09:04 2011"
                         time_modification="Thu Jul 14 13:02:04 2011" />
        <observations epoch_first="Thu Jul 14 12:00:00 2011"
                      epoch_last="Thu Jul 14 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36472"
                obs_have="33369"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="30364"
                obs_have="30278"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25901"
                obs_have="25901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3479589"
                         time_creation="Thu Jul 14 13:09:04 2011"
                         time_modification="Thu Jul 14 13:02:04 2011" />
        <observations epoch_first="Thu Jul 14 12:00:00 2011"
                      epoch_last="Thu Jul 14 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36472"
                obs_have="33369"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="30364"
                obs_have="30278"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25901"
                obs_have="25901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3479589"
                         time_creation="Mon Jul 18 09:50:36 2011"
                         time_modification="Thu Jul 14 13:02:04 2011" />
        <observations epoch_first="Thu Jul 14 12:00:00 2011"
                      epoch_last="Thu Jul 14 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36472"
                obs_have="33369"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="30364"
                obs_have="30278"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25901"
                obs_have="25901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3479589"
                         time_creation="Thu Aug 11 00:53:18 2011"
                         time_modification="Thu Jul 14 13:02:04 2011" />
        <observations epoch_first="Thu Jul 14 12:00:00 2011"
                      epoch_last="Thu Jul 14 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36472"
                obs_have="33369"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="30364"
                obs_have="30278"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25901"
                obs_have="25901"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck195n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Jul 14 14:15:11 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3258766"
                         time_creation="Thu Jul 14 14:09:04 2011"
                         time_modification="Thu Jul 14 14:02:02 2011" />
        <observations epoch_first="Thu Jul 14 13:00:00 2011"
                      epoch_last="Thu Jul 14 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34469"
                obs_have="31298"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="29735"
                obs_have="29025"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="26628"
                obs_have="26619"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jul 14 14:40:14 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3258766"
                         time_creation="Thu Jul 14 14:09:04 2011"
                         time_modification="Thu Jul 14 14:02:02 2011" />
        <observations epoch_first="Thu Jul 14 13:00:00 2011"
                      epoch_last="Thu Jul 14 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34469"
                obs_have="31298"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="29735"
                obs_have="29025"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="26628"
                obs_have="26619"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jul 14 16:30:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3258766"
                         time_creation="Thu Jul 14 14:09:04 2011"
                         time_modification="Thu Jul 14 14:02:02 2011" />
        <observations epoch_first="Thu Jul 14 13:00:00 2011"
                      epoch_last="Thu Jul 14 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34469"
                obs_have="31298"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="29735"
                obs_have="29025"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="26628"
                obs_have="26619"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3258766"
                         time_creation="Thu Jul 14 14:09:04 2011"
                         time_modification="Thu Jul 14 14:02:02 2011" />
        <observations epoch_first="Thu Jul 14 13:00:00 2011"
                      epoch_last="Thu Jul 14 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34469"
                obs_have="31298"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="29735"
                obs_have="29025"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="26628"
                obs_have="26619"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3258766"
                         time_creation="Mon Jul 18 09:50:36 2011"
                         time_modification="Thu Jul 14 14:02:02 2011" />
        <observations epoch_first="Thu Jul 14 13:00:00 2011"
                      epoch_last="Thu Jul 14 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34469"
                obs_have="31298"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="29735"
                obs_have="29025"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="26628"
                obs_have="26619"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3258766"
                         time_creation="Thu Aug 11 00:53:18 2011"
                         time_modification="Thu Jul 14 14:02:02 2011" />
        <observations epoch_first="Thu Jul 14 13:00:00 2011"
                      epoch_last="Thu Jul 14 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34469"
                obs_have="31298"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="29735"
                obs_have="29025"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="26628"
                obs_have="26619"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/erck195o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Jul 14 15:15:13 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3269999"
                         time_creation="Thu Jul 14 15:09:04 2011"
                         time_modification="Thu Jul 14 15:02:02 2011" />
        <observations epoch_first="Thu Jul 14 14:00:00 2011"
                      epoch_last="Thu Jul 14 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32092"
                obs_have="31600"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="31067"
                obs_have="31067"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28227"
                obs_have="28227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 15:40:22 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3269999"
                         time_creation="Thu Jul 14 15:09:04 2011"
                         time_modification="Thu Jul 14 15:02:02 2011" />
        <observations epoch_first="Thu Jul 14 14:00:00 2011"
                      epoch_last="Thu Jul 14 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32092"
                obs_have="31600"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="31067"
                obs_have="31067"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28228"
                obs_have="28228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 17:30:24 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3269999"
                         time_creation="Thu Jul 14 15:09:04 2011"
                         time_modification="Thu Jul 14 15:02:02 2011" />
        <observations epoch_first="Thu Jul 14 14:00:00 2011"
                      epoch_last="Thu Jul 14 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32092"
                obs_have="31600"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="31067"
                obs_have="31067"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28228"
                obs_have="28228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3269999"
                         time_creation="Thu Jul 14 15:09:04 2011"
                         time_modification="Thu Jul 14 15:02:02 2011" />
        <observations epoch_first="Thu Jul 14 14:00:00 2011"
                      epoch_last="Thu Jul 14 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32092"
                obs_have="31600"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="31067"
                obs_have="31067"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28228"
                obs_have="28228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3269999"
                         time_creation="Mon Jul 18 09:50:36 2011"
                         time_modification="Thu Jul 14 15:02:02 2011" />
        <observations epoch_first="Thu Jul 14 14:00:00 2011"
                      epoch_last="Thu Jul 14 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32092"
                obs_have="31600"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="31067"
                obs_have="31067"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28228"
                obs_have="28228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3269999"
                         time_creation="Thu Aug 11 00:53:18 2011"
                         time_modification="Thu Jul 14 15:02:02 2011" />
        <observations epoch_first="Thu Jul 14 14:00:00 2011"
                      epoch_last="Thu Jul 14 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32092"
                obs_have="31600"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="31067"
                obs_have="31067"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28228"
                obs_have="28228"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck195p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Jul 14 16:15:11 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="2486859"
                         time_creation="Thu Jul 14 16:09:03 2011"
                         time_modification="Thu Jul 14 16:02:01 2011" />
        <observations epoch_first="Thu Jul 14 15:00:00 2011"
                      epoch_last="Thu Jul 14 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28551"
                obs_have="22954"
                obs_ratio="80.40" />
          <mask elevation="10 degrees"
                obs_expected="22314"
                obs_have="21079"
                obs_ratio="94.47" />
          <mask elevation="15 degrees"
                obs_expected="20586"
                obs_have="20560"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Thu Jul 14 16:40:14 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="2486859"
                         time_creation="Thu Jul 14 16:09:03 2011"
                         time_modification="Thu Jul 14 16:02:01 2011" />
        <observations epoch_first="Thu Jul 14 15:00:00 2011"
                      epoch_last="Thu Jul 14 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28551"
                obs_have="22954"
                obs_ratio="80.40" />
          <mask elevation="10 degrees"
                obs_expected="22314"
                obs_have="21079"
                obs_ratio="94.47" />
          <mask elevation="15 degrees"
                obs_expected="20586"
                obs_have="20560"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Thu Jul 14 18:30:27 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="2486859"
                         time_creation="Thu Jul 14 16:09:03 2011"
                         time_modification="Thu Jul 14 16:02:01 2011" />
        <observations epoch_first="Thu Jul 14 15:00:00 2011"
                      epoch_last="Thu Jul 14 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28551"
                obs_have="22954"
                obs_ratio="80.40" />
          <mask elevation="10 degrees"
                obs_expected="22314"
                obs_have="21079"
                obs_ratio="94.47" />
          <mask elevation="15 degrees"
                obs_expected="20586"
                obs_have="20560"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="2486859"
                         time_creation="Thu Jul 14 16:09:03 2011"
                         time_modification="Thu Jul 14 16:02:01 2011" />
        <observations epoch_first="Thu Jul 14 15:00:00 2011"
                      epoch_last="Thu Jul 14 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28551"
                obs_have="22954"
                obs_ratio="80.40" />
          <mask elevation="10 degrees"
                obs_expected="22314"
                obs_have="21079"
                obs_ratio="94.47" />
          <mask elevation="15 degrees"
                obs_expected="20586"
                obs_have="20560"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="2486859"
                         time_creation="Mon Jul 18 09:50:37 2011"
                         time_modification="Thu Jul 14 16:02:01 2011" />
        <observations epoch_first="Thu Jul 14 15:00:00 2011"
                      epoch_last="Thu Jul 14 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28551"
                obs_have="22954"
                obs_ratio="80.40" />
          <mask elevation="10 degrees"
                obs_expected="22314"
                obs_have="21079"
                obs_ratio="94.47" />
          <mask elevation="15 degrees"
                obs_expected="20586"
                obs_have="20560"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="2486859"
                         time_creation="Thu Aug 11 00:53:18 2011"
                         time_modification="Thu Jul 14 16:02:01 2011" />
        <observations epoch_first="Thu Jul 14 15:00:00 2011"
                      epoch_last="Thu Jul 14 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28551"
                obs_have="22954"
                obs_ratio="80.40" />
          <mask elevation="10 degrees"
                obs_expected="22314"
                obs_have="21079"
                obs_ratio="94.47" />
          <mask elevation="15 degrees"
                obs_expected="20586"
                obs_have="20560"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/erck195q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Jul 14 17:15:17 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3340413"
                         time_creation="Thu Jul 14 17:09:06 2011"
                         time_modification="Thu Jul 14 17:02:02 2011" />
        <observations epoch_first="Thu Jul 14 16:00:00 2011"
                      epoch_last="Thu Jul 14 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34404"
                obs_have="31702"
                obs_ratio="92.15" />
          <mask elevation="10 degrees"
                obs_expected="23137"
                obs_have="23137"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18813"
                obs_have="18813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 17:40:25 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3340413"
                         time_creation="Thu Jul 14 17:09:06 2011"
                         time_modification="Thu Jul 14 17:02:02 2011" />
        <observations epoch_first="Thu Jul 14 16:00:00 2011"
                      epoch_last="Thu Jul 14 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34403"
                obs_have="31702"
                obs_ratio="92.15" />
          <mask elevation="10 degrees"
                obs_expected="23137"
                obs_have="23137"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18813"
                obs_have="18813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 19:30:36 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3340413"
                         time_creation="Thu Jul 14 17:09:06 2011"
                         time_modification="Thu Jul 14 17:02:02 2011" />
        <observations epoch_first="Thu Jul 14 16:00:00 2011"
                      epoch_last="Thu Jul 14 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34403"
                obs_have="31702"
                obs_ratio="92.15" />
          <mask elevation="10 degrees"
                obs_expected="23137"
                obs_have="23137"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18813"
                obs_have="18813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3340413"
                         time_creation="Thu Jul 14 17:09:06 2011"
                         time_modification="Thu Jul 14 17:02:02 2011" />
        <observations epoch_first="Thu Jul 14 16:00:00 2011"
                      epoch_last="Thu Jul 14 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34403"
                obs_have="31702"
                obs_ratio="92.15" />
          <mask elevation="10 degrees"
                obs_expected="23137"
                obs_have="23137"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18813"
                obs_have="18813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3340413"
                         time_creation="Mon Jul 18 09:50:37 2011"
                         time_modification="Thu Jul 14 17:02:02 2011" />
        <observations epoch_first="Thu Jul 14 16:00:00 2011"
                      epoch_last="Thu Jul 14 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34403"
                obs_have="31702"
                obs_ratio="92.15" />
          <mask elevation="10 degrees"
                obs_expected="23137"
                obs_have="23137"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18813"
                obs_have="18813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3340413"
                         time_creation="Thu Aug 11 00:53:19 2011"
                         time_modification="Thu Jul 14 17:02:02 2011" />
        <observations epoch_first="Thu Jul 14 16:00:00 2011"
                      epoch_last="Thu Jul 14 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34403"
                obs_have="31702"
                obs_ratio="92.15" />
          <mask elevation="10 degrees"
                obs_expected="23137"
                obs_have="23137"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18813"
                obs_have="18813"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck195r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Jul 14 18:15:23 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3446556"
                         time_creation="Thu Jul 14 18:09:07 2011"
                         time_modification="Thu Jul 14 18:02:02 2011" />
        <observations epoch_first="Thu Jul 14 17:00:00 2011"
                      epoch_last="Thu Jul 14 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34857"
                obs_have="32725"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="26269"
                obs_have="26196"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="23143"
                obs_have="23143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 18:40:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3446556"
                         time_creation="Thu Jul 14 18:09:07 2011"
                         time_modification="Thu Jul 14 18:02:02 2011" />
        <observations epoch_first="Thu Jul 14 17:00:00 2011"
                      epoch_last="Thu Jul 14 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34856"
                obs_have="32725"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="26270"
                obs_have="26197"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="23143"
                obs_have="23143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 20:30:37 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3446556"
                         time_creation="Thu Jul 14 18:09:07 2011"
                         time_modification="Thu Jul 14 18:02:02 2011" />
        <observations epoch_first="Thu Jul 14 17:00:00 2011"
                      epoch_last="Thu Jul 14 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34856"
                obs_have="32725"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="26270"
                obs_have="26197"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="23143"
                obs_have="23143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3446556"
                         time_creation="Thu Jul 14 18:09:07 2011"
                         time_modification="Thu Jul 14 18:02:02 2011" />
        <observations epoch_first="Thu Jul 14 17:00:00 2011"
                      epoch_last="Thu Jul 14 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34856"
                obs_have="32725"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="26270"
                obs_have="26197"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="23143"
                obs_have="23143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3446556"
                         time_creation="Mon Jul 18 09:50:37 2011"
                         time_modification="Thu Jul 14 18:02:02 2011" />
        <observations epoch_first="Thu Jul 14 17:00:00 2011"
                      epoch_last="Thu Jul 14 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34856"
                obs_have="32725"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="26270"
                obs_have="26197"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="23143"
                obs_have="23143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3446556"
                         time_creation="Thu Aug 11 00:53:19 2011"
                         time_modification="Thu Jul 14 18:02:02 2011" />
        <observations epoch_first="Thu Jul 14 17:00:00 2011"
                      epoch_last="Thu Jul 14 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34856"
                obs_have="32725"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="26270"
                obs_have="26197"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="23143"
                obs_have="23143"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck195s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Jul 14 19:15:32 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2985704"
                         time_creation="Thu Jul 14 19:09:12 2011"
                         time_modification="Thu Jul 14 19:02:02 2011" />
        <observations epoch_first="Thu Jul 14 18:00:00 2011"
                      epoch_last="Thu Jul 14 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33502"
                obs_have="28520"
                obs_ratio="85.13" />
          <mask elevation="10 degrees"
                obs_expected="26329"
                obs_have="25487"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="22866"
                obs_have="22866"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 19:40:38 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2985704"
                         time_creation="Thu Jul 14 19:09:12 2011"
                         time_modification="Thu Jul 14 19:02:02 2011" />
        <observations epoch_first="Thu Jul 14 18:00:00 2011"
                      epoch_last="Thu Jul 14 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33501"
                obs_have="28520"
                obs_ratio="85.13" />
          <mask elevation="10 degrees"
                obs_expected="26329"
                obs_have="25487"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="22866"
                obs_have="22866"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 21:30:34 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2985704"
                         time_creation="Thu Jul 14 19:09:12 2011"
                         time_modification="Thu Jul 14 19:02:02 2011" />
        <observations epoch_first="Thu Jul 14 18:00:00 2011"
                      epoch_last="Thu Jul 14 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33501"
                obs_have="28520"
                obs_ratio="85.13" />
          <mask elevation="10 degrees"
                obs_expected="26329"
                obs_have="25487"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="22866"
                obs_have="22866"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2985704"
                         time_creation="Thu Jul 14 19:09:12 2011"
                         time_modification="Thu Jul 14 19:02:02 2011" />
        <observations epoch_first="Thu Jul 14 18:00:00 2011"
                      epoch_last="Thu Jul 14 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33501"
                obs_have="28520"
                obs_ratio="85.13" />
          <mask elevation="10 degrees"
                obs_expected="26329"
                obs_have="25487"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="22866"
                obs_have="22866"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2985704"
                         time_creation="Mon Jul 18 09:50:38 2011"
                         time_modification="Thu Jul 14 19:02:02 2011" />
        <observations epoch_first="Thu Jul 14 18:00:00 2011"
                      epoch_last="Thu Jul 14 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33501"
                obs_have="28520"
                obs_ratio="85.13" />
          <mask elevation="10 degrees"
                obs_expected="26329"
                obs_have="25487"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="22866"
                obs_have="22866"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2985704"
                         time_creation="Thu Aug 11 00:53:19 2011"
                         time_modification="Thu Jul 14 19:02:02 2011" />
        <observations epoch_first="Thu Jul 14 18:00:00 2011"
                      epoch_last="Thu Jul 14 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33501"
                obs_have="28520"
                obs_ratio="85.13" />
          <mask elevation="10 degrees"
                obs_expected="26329"
                obs_have="25487"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="22866"
                obs_have="22866"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck195t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Jul 14 20:15:41 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3410540"
                         time_creation="Thu Jul 14 20:09:10 2011"
                         time_modification="Thu Jul 14 20:02:02 2011" />
        <observations epoch_first="Thu Jul 14 19:00:00 2011"
                      epoch_last="Thu Jul 14 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33465"
                obs_have="32600"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="28436"
                obs_have="28436"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24454"
                obs_have="24454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 20:41:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3410540"
                         time_creation="Thu Jul 14 20:09:10 2011"
                         time_modification="Thu Jul 14 20:02:02 2011" />
        <observations epoch_first="Thu Jul 14 19:00:00 2011"
                      epoch_last="Thu Jul 14 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33465"
                obs_have="32600"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="28437"
                obs_have="28437"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24454"
                obs_have="24454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 22:30:40 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3410540"
                         time_creation="Thu Jul 14 20:09:10 2011"
                         time_modification="Thu Jul 14 20:02:02 2011" />
        <observations epoch_first="Thu Jul 14 19:00:00 2011"
                      epoch_last="Thu Jul 14 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33465"
                obs_have="32600"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="28437"
                obs_have="28437"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24454"
                obs_have="24454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3410540"
                         time_creation="Thu Jul 14 20:09:10 2011"
                         time_modification="Thu Jul 14 20:02:02 2011" />
        <observations epoch_first="Thu Jul 14 19:00:00 2011"
                      epoch_last="Thu Jul 14 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33465"
                obs_have="32600"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="28437"
                obs_have="28437"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24454"
                obs_have="24454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3410540"
                         time_creation="Mon Jul 18 09:50:38 2011"
                         time_modification="Thu Jul 14 20:02:02 2011" />
        <observations epoch_first="Thu Jul 14 19:00:00 2011"
                      epoch_last="Thu Jul 14 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33465"
                obs_have="32600"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="28437"
                obs_have="28437"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24454"
                obs_have="24454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3410540"
                         time_creation="Thu Aug 11 00:53:19 2011"
                         time_modification="Thu Jul 14 20:02:02 2011" />
        <observations epoch_first="Thu Jul 14 19:00:00 2011"
                      epoch_last="Thu Jul 14 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33465"
                obs_have="32600"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="28437"
                obs_have="28437"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24454"
                obs_have="24454"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck195u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Jul 14 21:15:57 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3842470"
                         time_creation="Thu Jul 14 21:09:08 2011"
                         time_modification="Thu Jul 14 21:02:03 2011" />
        <observations epoch_first="Thu Jul 14 20:00:00 2011"
                      epoch_last="Thu Jul 14 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39539"
                obs_have="37309"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="31364"
                obs_have="31364"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25383"
                obs_have="25383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 21:41:27 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3842470"
                         time_creation="Thu Jul 14 21:09:08 2011"
                         time_modification="Thu Jul 14 21:02:03 2011" />
        <observations epoch_first="Thu Jul 14 20:00:00 2011"
                      epoch_last="Thu Jul 14 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39539"
                obs_have="37309"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="31364"
                obs_have="31364"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25383"
                obs_have="25383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 23:30:22 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3842470"
                         time_creation="Thu Jul 14 21:09:08 2011"
                         time_modification="Thu Jul 14 21:02:03 2011" />
        <observations epoch_first="Thu Jul 14 20:00:00 2011"
                      epoch_last="Thu Jul 14 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39539"
                obs_have="37309"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="31364"
                obs_have="31364"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25383"
                obs_have="25383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3842470"
                         time_creation="Thu Jul 14 21:09:08 2011"
                         time_modification="Thu Jul 14 21:02:03 2011" />
        <observations epoch_first="Thu Jul 14 20:00:00 2011"
                      epoch_last="Thu Jul 14 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39539"
                obs_have="37309"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="31364"
                obs_have="31364"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25383"
                obs_have="25383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3842470"
                         time_creation="Mon Jul 18 09:50:38 2011"
                         time_modification="Thu Jul 14 21:02:03 2011" />
        <observations epoch_first="Thu Jul 14 20:00:00 2011"
                      epoch_last="Thu Jul 14 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39539"
                obs_have="37309"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="31364"
                obs_have="31364"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25383"
                obs_have="25383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3842470"
                         time_creation="Thu Aug 11 00:53:19 2011"
                         time_modification="Thu Jul 14 21:02:03 2011" />
        <observations epoch_first="Thu Jul 14 20:00:00 2011"
                      epoch_last="Thu Jul 14 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39539"
                obs_have="37309"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="31364"
                obs_have="31364"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25383"
                obs_have="25383"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck195v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Jul 14 22:15:28 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3952227"
                         time_creation="Thu Jul 14 22:09:12 2011"
                         time_modification="Thu Jul 14 22:02:03 2011" />
        <observations epoch_first="Thu Jul 14 21:00:00 2011"
                      epoch_last="Thu Jul 14 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42896"
                obs_have="37951"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="32292"
                obs_have="31595"
                obs_ratio="97.84" />
          <mask elevation="15 degrees"
                obs_expected="28000"
                obs_have="28000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 14 22:40:33 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3952227"
                         time_creation="Thu Jul 14 22:09:12 2011"
                         time_modification="Thu Jul 14 22:02:03 2011" />
        <observations epoch_first="Thu Jul 14 21:00:00 2011"
                      epoch_last="Thu Jul 14 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42898"
                obs_have="37951"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="32293"
                obs_have="31596"
                obs_ratio="97.84" />
          <mask elevation="15 degrees"
                obs_expected="28000"
                obs_have="28000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 15 00:30:12 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3952227"
                         time_creation="Thu Jul 14 22:09:12 2011"
                         time_modification="Thu Jul 14 22:02:03 2011" />
        <observations epoch_first="Thu Jul 14 21:00:00 2011"
                      epoch_last="Thu Jul 14 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42898"
                obs_have="37951"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="32293"
                obs_have="31596"
                obs_ratio="97.84" />
          <mask elevation="15 degrees"
                obs_expected="28000"
                obs_have="28000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3952227"
                         time_creation="Thu Jul 14 22:09:12 2011"
                         time_modification="Thu Jul 14 22:02:03 2011" />
        <observations epoch_first="Thu Jul 14 21:00:00 2011"
                      epoch_last="Thu Jul 14 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42898"
                obs_have="37951"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="32293"
                obs_have="31596"
                obs_ratio="97.84" />
          <mask elevation="15 degrees"
                obs_expected="28000"
                obs_have="28000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3952227"
                         time_creation="Mon Jul 18 09:50:39 2011"
                         time_modification="Thu Jul 14 22:02:03 2011" />
        <observations epoch_first="Thu Jul 14 21:00:00 2011"
                      epoch_last="Thu Jul 14 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42898"
                obs_have="37951"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="32293"
                obs_have="31596"
                obs_ratio="97.84" />
          <mask elevation="15 degrees"
                obs_expected="28000"
                obs_have="28000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3952227"
                         time_creation="Thu Aug 11 00:53:20 2011"
                         time_modification="Thu Jul 14 22:02:03 2011" />
        <observations epoch_first="Thu Jul 14 21:00:00 2011"
                      epoch_last="Thu Jul 14 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42898"
                obs_have="37951"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="32293"
                obs_have="31596"
                obs_ratio="97.84" />
          <mask elevation="15 degrees"
                obs_expected="28000"
                obs_have="28000"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck195w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Jul 14 23:15:15 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3286001"
                         time_creation="Thu Jul 14 23:09:12 2011"
                         time_modification="Thu Jul 14 23:02:02 2011" />
        <observations epoch_first="Thu Jul 14 22:00:00 2011"
                      epoch_last="Thu Jul 14 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33755"
                obs_have="31608"
                obs_ratio="93.64" />
          <mask elevation="10 degrees"
                obs_expected="31561"
                obs_have="30611"
                obs_ratio="96.99" />
          <mask elevation="15 degrees"
                obs_expected="29122"
                obs_have="28924"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Thu Jul 14 23:40:24 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3286001"
                         time_creation="Thu Jul 14 23:09:12 2011"
                         time_modification="Thu Jul 14 23:02:02 2011" />
        <observations epoch_first="Thu Jul 14 22:00:00 2011"
                      epoch_last="Thu Jul 14 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33755"
                obs_have="31608"
                obs_ratio="93.64" />
          <mask elevation="10 degrees"
                obs_expected="31561"
                obs_have="30611"
                obs_ratio="96.99" />
          <mask elevation="15 degrees"
                obs_expected="29122"
                obs_have="28924"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Fri Jul 15 01:30:10 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3286001"
                         time_creation="Thu Jul 14 23:09:12 2011"
                         time_modification="Thu Jul 14 23:02:02 2011" />
        <observations epoch_first="Thu Jul 14 22:00:00 2011"
                      epoch_last="Thu Jul 14 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33755"
                obs_have="31608"
                obs_ratio="93.64" />
          <mask elevation="10 degrees"
                obs_expected="31561"
                obs_have="30611"
                obs_ratio="96.99" />
          <mask elevation="15 degrees"
                obs_expected="29122"
                obs_have="28924"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3286001"
                         time_creation="Thu Jul 14 23:09:12 2011"
                         time_modification="Thu Jul 14 23:02:02 2011" />
        <observations epoch_first="Thu Jul 14 22:00:00 2011"
                      epoch_last="Thu Jul 14 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33755"
                obs_have="31608"
                obs_ratio="93.64" />
          <mask elevation="10 degrees"
                obs_expected="31561"
                obs_have="30611"
                obs_ratio="96.99" />
          <mask elevation="15 degrees"
                obs_expected="29122"
                obs_have="28924"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3286001"
                         time_creation="Mon Jul 18 09:50:39 2011"
                         time_modification="Thu Jul 14 23:02:02 2011" />
        <observations epoch_first="Thu Jul 14 22:00:00 2011"
                      epoch_last="Thu Jul 14 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33755"
                obs_have="31608"
                obs_ratio="93.64" />
          <mask elevation="10 degrees"
                obs_expected="31561"
                obs_have="30611"
                obs_ratio="96.99" />
          <mask elevation="15 degrees"
                obs_expected="29122"
                obs_have="28924"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3286001"
                         time_creation="Thu Aug 11 00:53:20 2011"
                         time_modification="Thu Jul 14 23:02:02 2011" />
        <observations epoch_first="Thu Jul 14 22:00:00 2011"
                      epoch_last="Thu Jul 14 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33755"
                obs_have="31608"
                obs_ratio="93.64" />
          <mask elevation="10 degrees"
                obs_expected="31561"
                obs_have="30611"
                obs_ratio="96.99" />
          <mask elevation="15 degrees"
                obs_expected="29122"
                obs_have="28924"
                obs_ratio="99.32" />
        </observations>
      </control>
    </file>
    <file name="/erck195x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Jul 15 00:15:13 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3094389"
                         time_creation="Fri Jul 15 00:09:05 2011"
                         time_modification="Fri Jul 15 00:02:02 2011" />
        <observations epoch_first="Thu Jul 14 23:00:00 2011"
                      epoch_last="Thu Jul 14 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32082"
                obs_have="29620"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="28620"
                obs_have="28363"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="25743"
                obs_have="25575"
                obs_ratio="99.35" />
        </observations>
      </control>
      <control date="Fri Jul 15 00:40:22 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3094389"
                         time_creation="Fri Jul 15 00:09:05 2011"
                         time_modification="Fri Jul 15 00:02:02 2011" />
        <observations epoch_first="Thu Jul 14 23:00:00 2011"
                      epoch_last="Thu Jul 14 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32082"
                obs_have="29620"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="28620"
                obs_have="28363"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="25743"
                obs_have="25575"
                obs_ratio="99.35" />
        </observations>
      </control>
      <control date="Fri Jul 15 02:30:11 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3094389"
                         time_creation="Fri Jul 15 00:09:05 2011"
                         time_modification="Fri Jul 15 00:02:02 2011" />
        <observations epoch_first="Thu Jul 14 23:00:00 2011"
                      epoch_last="Thu Jul 14 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32082"
                obs_have="29620"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="28620"
                obs_have="28363"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="25743"
                obs_have="25575"
                obs_ratio="99.35" />
        </observations>
      </control>
      <control date="Fri Jul 15 21:38:31 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3094389"
                         time_creation="Fri Jul 15 00:09:05 2011"
                         time_modification="Fri Jul 15 00:02:02 2011" />
        <observations epoch_first="Thu Jul 14 23:00:00 2011"
                      epoch_last="Thu Jul 14 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32082"
                obs_have="29620"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="28620"
                obs_have="28363"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="25743"
                obs_have="25575"
                obs_ratio="99.35" />
        </observations>
      </control>
      <control date="Wed Jul 20 10:48:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3094389"
                         time_creation="Mon Jul 18 09:50:39 2011"
                         time_modification="Fri Jul 15 00:02:02 2011" />
        <observations epoch_first="Thu Jul 14 23:00:00 2011"
                      epoch_last="Thu Jul 14 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32082"
                obs_have="29620"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="28620"
                obs_have="28363"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="25743"
                obs_have="25575"
                obs_ratio="99.35" />
        </observations>
      </control>
      <control date="Sat Aug 13 07:11:38 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3094389"
                         time_creation="Thu Aug 11 00:53:20 2011"
                         time_modification="Fri Jul 15 00:02:02 2011" />
        <observations epoch_first="Thu Jul 14 23:00:00 2011"
                      epoch_last="Thu Jul 14 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32082"
                obs_have="29620"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="28620"
                obs_have="28363"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="25743"
                obs_have="25575"
                obs_ratio="99.35" />
        </observations>
      </control>
    </file>
  </station>
</QC>
