<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-09-05 00:00:00"
    DayOfYear="248"
    Year="2011">
  <station name="ERCK">
    <file name="/erck2480.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Sep  6 21:51:24 2011"
               level="3">
        <file_statistics latency="03:30:36"
                         size="2634242"
                         time_creation="Tue Sep  6 03:34:16 2011"
                         time_modification="Tue Sep  6 03:30:06 2011" />
        <observations epoch_first="Mon Sep  5 00:00:00 2011"
                      epoch_last="Mon Sep  5 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27783"
                obs_have="25202"
                obs_ratio="90.71" />
          <mask elevation="10 degrees"
                obs_expected="23015"
                obs_have="22640"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="20413"
                obs_have="20391"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:51:07 2011"
               level="3">
        <file_statistics latency="1 day(s) 09:30:37"
                         size="2634242"
                         time_creation="Fri Sep  9 09:51:11 2011"
                         time_modification="Wed Sep  7 09:30:07 2011" />
        <observations epoch_first="Mon Sep  5 00:00:00 2011"
                      epoch_last="Mon Sep  5 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27783"
                obs_have="25202"
                obs_ratio="90.71" />
          <mask elevation="10 degrees"
                obs_expected="23015"
                obs_have="22640"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="20413"
                obs_have="20391"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:18:08 2011"
               level="3">
        <file_statistics latency="6 day(s) 00:30:51"
                         size="2634242"
                         time_creation="Mon Oct  3 00:53:35 2011"
                         time_modification="Mon Sep 12 00:30:21 2011" />
        <observations epoch_first="Mon Sep  5 00:00:00 2011"
                      epoch_last="Mon Sep  5 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27783"
                obs_have="25202"
                obs_ratio="90.71" />
          <mask elevation="10 degrees"
                obs_expected="23015"
                obs_have="22640"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="20413"
                obs_have="20391"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/erck248a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Sep  5 01:15:03 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2958956"
                         time_creation="Mon Sep  5 01:09:02 2011"
                         time_modification="Mon Sep  5 01:02:02 2011" />
        <observations epoch_first="Mon Sep  5 00:00:00 2011"
                      epoch_last="Mon Sep  5 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="28276"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="28276"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="28276"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 01:40:05 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2958956"
                         time_creation="Mon Sep  5 01:09:02 2011"
                         time_modification="Mon Sep  5 01:02:02 2011" />
        <observations epoch_first="Mon Sep  5 00:00:00 2011"
                      epoch_last="Mon Sep  5 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32803"
                obs_have="28276"
                obs_ratio="86.20" />
          <mask elevation="10 degrees"
                obs_expected="27514"
                obs_have="26266"
                obs_ratio="95.46" />
          <mask elevation="15 degrees"
                obs_expected="24878"
                obs_have="24854"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Mon Sep  5 03:30:16 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2958956"
                         time_creation="Mon Sep  5 01:09:02 2011"
                         time_modification="Mon Sep  5 01:02:02 2011" />
        <observations epoch_first="Mon Sep  5 00:00:00 2011"
                      epoch_last="Mon Sep  5 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32803"
                obs_have="28276"
                obs_ratio="86.20" />
          <mask elevation="10 degrees"
                obs_expected="27514"
                obs_have="26266"
                obs_ratio="95.46" />
          <mask elevation="15 degrees"
                obs_expected="24878"
                obs_have="24854"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2958956"
                         time_creation="Tue Sep  6 12:34:51 2011"
                         time_modification="Mon Sep  5 01:02:02 2011" />
        <observations epoch_first="Mon Sep  5 00:00:00 2011"
                      epoch_last="Mon Sep  5 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32803"
                obs_have="28276"
                obs_ratio="86.20" />
          <mask elevation="10 degrees"
                obs_expected="27514"
                obs_have="26266"
                obs_ratio="95.46" />
          <mask elevation="15 degrees"
                obs_expected="24878"
                obs_have="24854"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2958956"
                         time_creation="Fri Sep  9 09:50:33 2011"
                         time_modification="Mon Sep  5 01:02:02 2011" />
        <observations epoch_first="Mon Sep  5 00:00:00 2011"
                      epoch_last="Mon Sep  5 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32803"
                obs_have="28276"
                obs_ratio="86.20" />
          <mask elevation="10 degrees"
                obs_expected="27514"
                obs_have="26266"
                obs_ratio="95.46" />
          <mask elevation="15 degrees"
                obs_expected="24878"
                obs_have="24854"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2958956"
                         time_creation="Mon Oct  3 00:53:18 2011"
                         time_modification="Mon Sep  5 01:02:02 2011" />
        <observations epoch_first="Mon Sep  5 00:00:00 2011"
                      epoch_last="Mon Sep  5 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32803"
                obs_have="28276"
                obs_ratio="86.20" />
          <mask elevation="10 degrees"
                obs_expected="27514"
                obs_have="26266"
                obs_ratio="95.46" />
          <mask elevation="15 degrees"
                obs_expected="24878"
                obs_have="24854"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/erck248b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Sep  5 02:15:03 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3579565"
                         time_creation="Mon Sep  5 02:09:02 2011"
                         time_modification="Mon Sep  5 02:02:02 2011" />
        <observations epoch_first="Mon Sep  5 01:00:00 2011"
                      epoch_last="Mon Sep  5 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35019"
                obs_have="34936"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="33210"
                obs_have="33210"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30615"
                obs_have="30615"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 02:40:03 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3579565"
                         time_creation="Mon Sep  5 02:09:02 2011"
                         time_modification="Mon Sep  5 02:02:02 2011" />
        <observations epoch_first="Mon Sep  5 01:00:00 2011"
                      epoch_last="Mon Sep  5 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35019"
                obs_have="34936"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="33210"
                obs_have="33210"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30615"
                obs_have="30615"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 04:30:26 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3579565"
                         time_creation="Mon Sep  5 02:09:02 2011"
                         time_modification="Mon Sep  5 02:02:02 2011" />
        <observations epoch_first="Mon Sep  5 01:00:00 2011"
                      epoch_last="Mon Sep  5 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35019"
                obs_have="34936"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="33210"
                obs_have="33210"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30615"
                obs_have="30615"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3579565"
                         time_creation="Tue Sep  6 12:34:51 2011"
                         time_modification="Mon Sep  5 02:02:02 2011" />
        <observations epoch_first="Mon Sep  5 01:00:00 2011"
                      epoch_last="Mon Sep  5 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35019"
                obs_have="34936"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="33210"
                obs_have="33210"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30615"
                obs_have="30615"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3579565"
                         time_creation="Fri Sep  9 09:50:33 2011"
                         time_modification="Mon Sep  5 02:02:02 2011" />
        <observations epoch_first="Mon Sep  5 01:00:00 2011"
                      epoch_last="Mon Sep  5 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35019"
                obs_have="34936"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="33210"
                obs_have="33210"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30615"
                obs_have="30615"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3579565"
                         time_creation="Mon Oct  3 00:53:18 2011"
                         time_modification="Mon Sep  5 02:02:02 2011" />
        <observations epoch_first="Mon Sep  5 01:00:00 2011"
                      epoch_last="Mon Sep  5 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35019"
                obs_have="34936"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="33210"
                obs_have="33210"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30615"
                obs_have="30615"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck248c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Sep  5 03:15:05 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3439573"
                         time_creation="Mon Sep  5 03:09:02 2011"
                         time_modification="Mon Sep  5 03:02:02 2011" />
        <observations epoch_first="Mon Sep  5 02:00:00 2011"
                      epoch_last="Mon Sep  5 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36348"
                obs_have="33066"
                obs_ratio="90.97" />
          <mask elevation="10 degrees"
                obs_expected="32284"
                obs_have="31570"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="28352"
                obs_have="28352"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 03:40:04 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3439573"
                         time_creation="Mon Sep  5 03:09:02 2011"
                         time_modification="Mon Sep  5 03:02:02 2011" />
        <observations epoch_first="Mon Sep  5 02:00:00 2011"
                      epoch_last="Mon Sep  5 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36348"
                obs_have="33066"
                obs_ratio="90.97" />
          <mask elevation="10 degrees"
                obs_expected="32284"
                obs_have="31570"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="28352"
                obs_have="28352"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:30:25 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3439573"
                         time_creation="Mon Sep  5 03:09:02 2011"
                         time_modification="Mon Sep  5 03:02:02 2011" />
        <observations epoch_first="Mon Sep  5 02:00:00 2011"
                      epoch_last="Mon Sep  5 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36348"
                obs_have="33066"
                obs_ratio="90.97" />
          <mask elevation="10 degrees"
                obs_expected="32284"
                obs_have="31570"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="28352"
                obs_have="28352"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3439573"
                         time_creation="Tue Sep  6 12:34:51 2011"
                         time_modification="Mon Sep  5 03:02:02 2011" />
        <observations epoch_first="Mon Sep  5 02:00:00 2011"
                      epoch_last="Mon Sep  5 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36348"
                obs_have="33066"
                obs_ratio="90.97" />
          <mask elevation="10 degrees"
                obs_expected="32284"
                obs_have="31570"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="28352"
                obs_have="28352"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3439573"
                         time_creation="Fri Sep  9 09:50:33 2011"
                         time_modification="Mon Sep  5 03:02:02 2011" />
        <observations epoch_first="Mon Sep  5 02:00:00 2011"
                      epoch_last="Mon Sep  5 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36348"
                obs_have="33066"
                obs_ratio="90.97" />
          <mask elevation="10 degrees"
                obs_expected="32284"
                obs_have="31570"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="28352"
                obs_have="28352"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3439573"
                         time_creation="Mon Oct  3 00:53:18 2011"
                         time_modification="Mon Sep  5 03:02:02 2011" />
        <observations epoch_first="Mon Sep  5 02:00:00 2011"
                      epoch_last="Mon Sep  5 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36348"
                obs_have="33066"
                obs_ratio="90.97" />
          <mask elevation="10 degrees"
                obs_expected="32284"
                obs_have="31570"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="28352"
                obs_have="28352"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck248d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Sep  5 04:15:05 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3061906"
                         time_creation="Mon Sep  5 04:09:03 2011"
                         time_modification="Mon Sep  5 04:02:02 2011" />
        <observations epoch_first="Mon Sep  5 03:00:00 2011"
                      epoch_last="Mon Sep  5 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32448"
                obs_have="28867"
                obs_ratio="88.96" />
          <mask elevation="10 degrees"
                obs_expected="27452"
                obs_have="26334"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="24488"
                obs_have="24406"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Mon Sep  5 04:40:04 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3061906"
                         time_creation="Mon Sep  5 04:09:03 2011"
                         time_modification="Mon Sep  5 04:02:02 2011" />
        <observations epoch_first="Mon Sep  5 03:00:00 2011"
                      epoch_last="Mon Sep  5 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32448"
                obs_have="28867"
                obs_ratio="88.96" />
          <mask elevation="10 degrees"
                obs_expected="27452"
                obs_have="26334"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="24488"
                obs_have="24406"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Mon Sep  5 06:30:22 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3061906"
                         time_creation="Mon Sep  5 04:09:03 2011"
                         time_modification="Mon Sep  5 04:02:02 2011" />
        <observations epoch_first="Mon Sep  5 03:00:00 2011"
                      epoch_last="Mon Sep  5 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32448"
                obs_have="28867"
                obs_ratio="88.96" />
          <mask elevation="10 degrees"
                obs_expected="27452"
                obs_have="26334"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="24488"
                obs_have="24406"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3061906"
                         time_creation="Tue Sep  6 12:34:52 2011"
                         time_modification="Mon Sep  5 04:02:02 2011" />
        <observations epoch_first="Mon Sep  5 03:00:00 2011"
                      epoch_last="Mon Sep  5 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32448"
                obs_have="28867"
                obs_ratio="88.96" />
          <mask elevation="10 degrees"
                obs_expected="27452"
                obs_have="26334"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="24488"
                obs_have="24406"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3061906"
                         time_creation="Fri Sep  9 09:50:34 2011"
                         time_modification="Mon Sep  5 04:02:02 2011" />
        <observations epoch_first="Mon Sep  5 03:00:00 2011"
                      epoch_last="Mon Sep  5 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32448"
                obs_have="28867"
                obs_ratio="88.96" />
          <mask elevation="10 degrees"
                obs_expected="27452"
                obs_have="26334"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="24488"
                obs_have="24406"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3061906"
                         time_creation="Mon Oct  3 00:53:18 2011"
                         time_modification="Mon Sep  5 04:02:02 2011" />
        <observations epoch_first="Mon Sep  5 03:00:00 2011"
                      epoch_last="Mon Sep  5 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32448"
                obs_have="28867"
                obs_ratio="88.96" />
          <mask elevation="10 degrees"
                obs_expected="27452"
                obs_have="26334"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="24488"
                obs_have="24406"
                obs_ratio="99.67" />
        </observations>
      </control>
    </file>
    <file name="/erck248e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Sep  5 05:15:05 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3217566"
                         time_creation="Mon Sep  5 05:09:04 2011"
                         time_modification="Mon Sep  5 05:02:02 2011" />
        <observations epoch_first="Mon Sep  5 04:00:00 2011"
                      epoch_last="Mon Sep  5 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31766"
                obs_have="31047"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="24603"
                obs_have="24501"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="23601"
                obs_have="23601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:40:05 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3217566"
                         time_creation="Mon Sep  5 05:09:04 2011"
                         time_modification="Mon Sep  5 05:02:02 2011" />
        <observations epoch_first="Mon Sep  5 04:00:00 2011"
                      epoch_last="Mon Sep  5 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31766"
                obs_have="31047"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="24603"
                obs_have="24501"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="23601"
                obs_have="23601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 07:30:12 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3217566"
                         time_creation="Mon Sep  5 05:09:04 2011"
                         time_modification="Mon Sep  5 05:02:02 2011" />
        <observations epoch_first="Mon Sep  5 04:00:00 2011"
                      epoch_last="Mon Sep  5 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31766"
                obs_have="31047"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="24603"
                obs_have="24501"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="23601"
                obs_have="23601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3217566"
                         time_creation="Tue Sep  6 12:34:52 2011"
                         time_modification="Mon Sep  5 05:02:02 2011" />
        <observations epoch_first="Mon Sep  5 04:00:00 2011"
                      epoch_last="Mon Sep  5 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31766"
                obs_have="31047"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="24603"
                obs_have="24501"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="23601"
                obs_have="23601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3217566"
                         time_creation="Fri Sep  9 09:50:34 2011"
                         time_modification="Mon Sep  5 05:02:02 2011" />
        <observations epoch_first="Mon Sep  5 04:00:00 2011"
                      epoch_last="Mon Sep  5 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31766"
                obs_have="31047"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="24603"
                obs_have="24501"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="23601"
                obs_have="23601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3217566"
                         time_creation="Mon Oct  3 00:53:18 2011"
                         time_modification="Mon Sep  5 05:02:02 2011" />
        <observations epoch_first="Mon Sep  5 04:00:00 2011"
                      epoch_last="Mon Sep  5 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31766"
                obs_have="31047"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="24603"
                obs_have="24501"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="23601"
                obs_have="23601"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck248f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Sep  5 06:15:06 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3261090"
                         time_creation="Mon Sep  5 06:09:04 2011"
                         time_modification="Mon Sep  5 06:02:03 2011" />
        <observations epoch_first="Mon Sep  5 05:00:00 2011"
                      epoch_last="Mon Sep  5 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34022"
                obs_have="30573"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="24045"
                obs_have="24003"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="20715"
                obs_have="20715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 06:40:05 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3261090"
                         time_creation="Mon Sep  5 06:09:04 2011"
                         time_modification="Mon Sep  5 06:02:03 2011" />
        <observations epoch_first="Mon Sep  5 05:00:00 2011"
                      epoch_last="Mon Sep  5 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34022"
                obs_have="30573"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="24045"
                obs_have="24003"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="20715"
                obs_have="20715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 08:30:07 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3261090"
                         time_creation="Mon Sep  5 06:09:04 2011"
                         time_modification="Mon Sep  5 06:02:03 2011" />
        <observations epoch_first="Mon Sep  5 05:00:00 2011"
                      epoch_last="Mon Sep  5 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34022"
                obs_have="30573"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="24045"
                obs_have="24003"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="20715"
                obs_have="20715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3261090"
                         time_creation="Tue Sep  6 12:34:53 2011"
                         time_modification="Mon Sep  5 06:02:03 2011" />
        <observations epoch_first="Mon Sep  5 05:00:00 2011"
                      epoch_last="Mon Sep  5 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34022"
                obs_have="30573"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="24045"
                obs_have="24003"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="20715"
                obs_have="20715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3261090"
                         time_creation="Fri Sep  9 09:50:35 2011"
                         time_modification="Mon Sep  5 06:02:03 2011" />
        <observations epoch_first="Mon Sep  5 05:00:00 2011"
                      epoch_last="Mon Sep  5 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34022"
                obs_have="30573"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="24045"
                obs_have="24003"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="20715"
                obs_have="20715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3261090"
                         time_creation="Mon Oct  3 00:53:19 2011"
                         time_modification="Mon Sep  5 06:02:03 2011" />
        <observations epoch_first="Mon Sep  5 05:00:00 2011"
                      epoch_last="Mon Sep  5 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34022"
                obs_have="30573"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="24045"
                obs_have="24003"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="20715"
                obs_have="20715"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck248g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Sep  5 07:15:04 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2738195"
                         time_creation="Mon Sep  5 07:09:51 2011"
                         time_modification="Mon Sep  5 07:02:02 2011" />
        <observations epoch_first="Mon Sep  5 06:00:00 2011"
                      epoch_last="Mon Sep  5 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28481"
                obs_have="26295"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="24644"
                obs_have="24298"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="22722"
                obs_have="22722"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 07:40:04 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2738195"
                         time_creation="Mon Sep  5 07:09:51 2011"
                         time_modification="Mon Sep  5 07:02:02 2011" />
        <observations epoch_first="Mon Sep  5 06:00:00 2011"
                      epoch_last="Mon Sep  5 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28481"
                obs_have="26295"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="24644"
                obs_have="24298"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="22722"
                obs_have="22722"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 09:30:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2738195"
                         time_creation="Mon Sep  5 07:09:51 2011"
                         time_modification="Mon Sep  5 07:02:02 2011" />
        <observations epoch_first="Mon Sep  5 06:00:00 2011"
                      epoch_last="Mon Sep  5 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28481"
                obs_have="26295"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="24644"
                obs_have="24298"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="22722"
                obs_have="22722"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2738195"
                         time_creation="Tue Sep  6 12:34:53 2011"
                         time_modification="Mon Sep  5 07:02:02 2011" />
        <observations epoch_first="Mon Sep  5 06:00:00 2011"
                      epoch_last="Mon Sep  5 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28481"
                obs_have="26295"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="24644"
                obs_have="24298"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="22722"
                obs_have="22722"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2738195"
                         time_creation="Fri Sep  9 09:50:35 2011"
                         time_modification="Mon Sep  5 07:02:02 2011" />
        <observations epoch_first="Mon Sep  5 06:00:00 2011"
                      epoch_last="Mon Sep  5 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28481"
                obs_have="26295"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="24644"
                obs_have="24298"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="22722"
                obs_have="22722"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2738195"
                         time_creation="Mon Oct  3 00:53:19 2011"
                         time_modification="Mon Sep  5 07:02:02 2011" />
        <observations epoch_first="Mon Sep  5 06:00:00 2011"
                      epoch_last="Mon Sep  5 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28481"
                obs_have="26295"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="24644"
                obs_have="24298"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="22722"
                obs_have="22722"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck248h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Sep  5 08:15:02 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="2978945"
                         time_creation="Mon Sep  5 08:09:34 2011"
                         time_modification="Mon Sep  5 08:02:03 2011" />
        <observations epoch_first="Mon Sep  5 07:00:00 2011"
                      epoch_last="Mon Sep  5 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29327"
                obs_have="28599"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28308"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="26467"
                obs_have="26215"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Mon Sep  5 08:40:04 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="2978945"
                         time_creation="Mon Sep  5 08:09:34 2011"
                         time_modification="Mon Sep  5 08:02:03 2011" />
        <observations epoch_first="Mon Sep  5 07:00:00 2011"
                      epoch_last="Mon Sep  5 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29327"
                obs_have="28599"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28308"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="26467"
                obs_have="26215"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Mon Sep  5 10:30:08 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="2978945"
                         time_creation="Mon Sep  5 08:09:34 2011"
                         time_modification="Mon Sep  5 08:02:03 2011" />
        <observations epoch_first="Mon Sep  5 07:00:00 2011"
                      epoch_last="Mon Sep  5 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29327"
                obs_have="28599"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28308"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="26467"
                obs_have="26215"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="2978945"
                         time_creation="Tue Sep  6 12:34:53 2011"
                         time_modification="Mon Sep  5 08:02:03 2011" />
        <observations epoch_first="Mon Sep  5 07:00:00 2011"
                      epoch_last="Mon Sep  5 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29327"
                obs_have="28599"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28308"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="26467"
                obs_have="26215"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="2978945"
                         time_creation="Fri Sep  9 09:50:35 2011"
                         time_modification="Mon Sep  5 08:02:03 2011" />
        <observations epoch_first="Mon Sep  5 07:00:00 2011"
                      epoch_last="Mon Sep  5 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29327"
                obs_have="28599"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28308"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="26467"
                obs_have="26215"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="2978945"
                         time_creation="Mon Oct  3 00:53:19 2011"
                         time_modification="Mon Sep  5 08:02:03 2011" />
        <observations epoch_first="Mon Sep  5 07:00:00 2011"
                      epoch_last="Mon Sep  5 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29327"
                obs_have="28599"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28308"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="26467"
                obs_have="26215"
                obs_ratio="99.05" />
        </observations>
      </control>
    </file>
    <file name="/erck248i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Sep  5 09:15:03 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3244217"
                         time_creation="Mon Sep  5 09:09:13 2011"
                         time_modification="Mon Sep  5 09:02:02 2011" />
        <observations epoch_first="Mon Sep  5 08:00:00 2011"
                      epoch_last="Mon Sep  5 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36008"
                obs_have="30514"
                obs_ratio="84.74" />
          <mask elevation="10 degrees"
                obs_expected="28777"
                obs_have="27898"
                obs_ratio="96.95" />
          <mask elevation="15 degrees"
                obs_expected="23056"
                obs_have="23056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 09:40:02 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3244217"
                         time_creation="Mon Sep  5 09:09:13 2011"
                         time_modification="Mon Sep  5 09:02:02 2011" />
        <observations epoch_first="Mon Sep  5 08:00:00 2011"
                      epoch_last="Mon Sep  5 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36008"
                obs_have="30514"
                obs_ratio="84.74" />
          <mask elevation="10 degrees"
                obs_expected="28777"
                obs_have="27898"
                obs_ratio="96.95" />
          <mask elevation="15 degrees"
                obs_expected="23056"
                obs_have="23056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 11:30:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3244217"
                         time_creation="Mon Sep  5 09:09:13 2011"
                         time_modification="Mon Sep  5 09:02:02 2011" />
        <observations epoch_first="Mon Sep  5 08:00:00 2011"
                      epoch_last="Mon Sep  5 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36008"
                obs_have="30514"
                obs_ratio="84.74" />
          <mask elevation="10 degrees"
                obs_expected="28777"
                obs_have="27898"
                obs_ratio="96.95" />
          <mask elevation="15 degrees"
                obs_expected="23056"
                obs_have="23056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3244217"
                         time_creation="Tue Sep  6 12:34:53 2011"
                         time_modification="Mon Sep  5 09:02:02 2011" />
        <observations epoch_first="Mon Sep  5 08:00:00 2011"
                      epoch_last="Mon Sep  5 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36008"
                obs_have="30514"
                obs_ratio="84.74" />
          <mask elevation="10 degrees"
                obs_expected="28777"
                obs_have="27898"
                obs_ratio="96.95" />
          <mask elevation="15 degrees"
                obs_expected="23056"
                obs_have="23056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3244217"
                         time_creation="Fri Sep  9 09:50:36 2011"
                         time_modification="Mon Sep  5 09:02:02 2011" />
        <observations epoch_first="Mon Sep  5 08:00:00 2011"
                      epoch_last="Mon Sep  5 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36008"
                obs_have="30514"
                obs_ratio="84.74" />
          <mask elevation="10 degrees"
                obs_expected="28777"
                obs_have="27898"
                obs_ratio="96.95" />
          <mask elevation="15 degrees"
                obs_expected="23056"
                obs_have="23056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3244217"
                         time_creation="Mon Oct  3 00:53:19 2011"
                         time_modification="Mon Sep  5 09:02:02 2011" />
        <observations epoch_first="Mon Sep  5 08:00:00 2011"
                      epoch_last="Mon Sep  5 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36008"
                obs_have="30514"
                obs_ratio="84.74" />
          <mask elevation="10 degrees"
                obs_expected="28777"
                obs_have="27898"
                obs_ratio="96.95" />
          <mask elevation="15 degrees"
                obs_expected="23056"
                obs_have="23056"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck248j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Sep  5 10:15:03 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3328540"
                         time_creation="Mon Sep  5 10:09:03 2011"
                         time_modification="Mon Sep  5 10:02:02 2011" />
        <observations epoch_first="Mon Sep  5 09:00:00 2011"
                      epoch_last="Mon Sep  5 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35324"
                obs_have="31985"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="28584"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="24800"
                obs_have="24800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 10:40:04 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3328540"
                         time_creation="Mon Sep  5 10:09:03 2011"
                         time_modification="Mon Sep  5 10:02:02 2011" />
        <observations epoch_first="Mon Sep  5 09:00:00 2011"
                      epoch_last="Mon Sep  5 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35324"
                obs_have="31985"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="28584"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="24800"
                obs_have="24800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 12:30:09 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3328540"
                         time_creation="Mon Sep  5 10:09:03 2011"
                         time_modification="Mon Sep  5 10:02:02 2011" />
        <observations epoch_first="Mon Sep  5 09:00:00 2011"
                      epoch_last="Mon Sep  5 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35324"
                obs_have="31985"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="28584"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="24800"
                obs_have="24800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3328540"
                         time_creation="Tue Sep  6 12:34:54 2011"
                         time_modification="Mon Sep  5 10:02:02 2011" />
        <observations epoch_first="Mon Sep  5 09:00:00 2011"
                      epoch_last="Mon Sep  5 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35324"
                obs_have="31985"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="28584"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="24800"
                obs_have="24800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3328540"
                         time_creation="Fri Sep  9 09:50:36 2011"
                         time_modification="Mon Sep  5 10:02:02 2011" />
        <observations epoch_first="Mon Sep  5 09:00:00 2011"
                      epoch_last="Mon Sep  5 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35324"
                obs_have="31985"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="28584"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="24800"
                obs_have="24800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3328540"
                         time_creation="Mon Oct  3 00:53:20 2011"
                         time_modification="Mon Sep  5 10:02:02 2011" />
        <observations epoch_first="Mon Sep  5 09:00:00 2011"
                      epoch_last="Mon Sep  5 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35324"
                obs_have="31985"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="28584"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="24800"
                obs_have="24800"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck248k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Sep  5 11:40:03 2011"
               level="3">
        <file_statistics latency="00:07:04"
                         size="3327684"
                         time_creation="Mon Sep  5 11:29:10 2011"
                         time_modification="Mon Sep  5 11:07:03 2011" />
        <observations epoch_first="Mon Sep  5 10:00:00 2011"
                      epoch_last="Mon Sep  5 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32348"
                obs_have="32348"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31238"
                obs_have="31238"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30467"
                obs_have="30467"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 13:30:08 2011"
               level="3">
        <file_statistics latency="00:07:04"
                         size="3327684"
                         time_creation="Mon Sep  5 11:29:10 2011"
                         time_modification="Mon Sep  5 11:07:03 2011" />
        <observations epoch_first="Mon Sep  5 10:00:00 2011"
                      epoch_last="Mon Sep  5 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32348"
                obs_have="32348"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31238"
                obs_have="31238"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30467"
                obs_have="30467"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:07:04"
                         size="3327684"
                         time_creation="Tue Sep  6 12:34:54 2011"
                         time_modification="Mon Sep  5 11:07:03 2011" />
        <observations epoch_first="Mon Sep  5 10:00:00 2011"
                      epoch_last="Mon Sep  5 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32348"
                obs_have="32348"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31238"
                obs_have="31238"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30467"
                obs_have="30467"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:07:04"
                         size="3327684"
                         time_creation="Fri Sep  9 09:50:37 2011"
                         time_modification="Mon Sep  5 11:07:03 2011" />
        <observations epoch_first="Mon Sep  5 10:00:00 2011"
                      epoch_last="Mon Sep  5 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32348"
                obs_have="32348"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31238"
                obs_have="31238"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30467"
                obs_have="30467"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:07:04"
                         size="3327684"
                         time_creation="Mon Oct  3 00:53:20 2011"
                         time_modification="Mon Sep  5 11:07:03 2011" />
        <observations epoch_first="Mon Sep  5 10:00:00 2011"
                      epoch_last="Mon Sep  5 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32348"
                obs_have="32348"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31238"
                obs_have="31238"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30467"
                obs_have="30467"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck248l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Sep  5 12:15:03 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3070162"
                         time_creation="Mon Sep  5 12:09:09 2011"
                         time_modification="Mon Sep  5 12:02:01 2011" />
        <observations epoch_first="Mon Sep  5 11:00:00 2011"
                      epoch_last="Mon Sep  5 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30633"
                obs_have="29578"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="28192"
                obs_have="28086"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26270"
                obs_have="26169"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Mon Sep  5 12:40:03 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3070162"
                         time_creation="Mon Sep  5 12:09:09 2011"
                         time_modification="Mon Sep  5 12:02:01 2011" />
        <observations epoch_first="Mon Sep  5 11:00:00 2011"
                      epoch_last="Mon Sep  5 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30633"
                obs_have="29578"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="28193"
                obs_have="28087"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26270"
                obs_have="26169"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Mon Sep  5 14:30:08 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3070162"
                         time_creation="Mon Sep  5 12:09:09 2011"
                         time_modification="Mon Sep  5 12:02:01 2011" />
        <observations epoch_first="Mon Sep  5 11:00:00 2011"
                      epoch_last="Mon Sep  5 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30633"
                obs_have="29578"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="28193"
                obs_have="28087"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26270"
                obs_have="26169"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3070162"
                         time_creation="Tue Sep  6 12:34:54 2011"
                         time_modification="Mon Sep  5 12:02:01 2011" />
        <observations epoch_first="Mon Sep  5 11:00:00 2011"
                      epoch_last="Mon Sep  5 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30633"
                obs_have="29578"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="28193"
                obs_have="28087"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26270"
                obs_have="26169"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3070162"
                         time_creation="Fri Sep  9 09:50:37 2011"
                         time_modification="Mon Sep  5 12:02:01 2011" />
        <observations epoch_first="Mon Sep  5 11:00:00 2011"
                      epoch_last="Mon Sep  5 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30633"
                obs_have="29578"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="28193"
                obs_have="28087"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26270"
                obs_have="26169"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3070162"
                         time_creation="Mon Oct  3 00:53:20 2011"
                         time_modification="Mon Sep  5 12:02:01 2011" />
        <observations epoch_first="Mon Sep  5 11:00:00 2011"
                      epoch_last="Mon Sep  5 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30633"
                obs_have="29578"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="28193"
                obs_have="28087"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26270"
                obs_have="26169"
                obs_ratio="99.62" />
        </observations>
      </control>
    </file>
    <file name="/erck248m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Sep  5 13:15:03 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3169499"
                         time_creation="Mon Sep  5 13:09:05 2011"
                         time_modification="Mon Sep  5 13:02:02 2011" />
        <observations epoch_first="Mon Sep  5 12:00:00 2011"
                      epoch_last="Mon Sep  5 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36134"
                obs_have="29350"
                obs_ratio="81.23" />
          <mask elevation="10 degrees"
                obs_expected="26657"
                obs_have="25494"
                obs_ratio="95.64" />
          <mask elevation="15 degrees"
                obs_expected="23684"
                obs_have="23684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 13:40:04 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3169499"
                         time_creation="Mon Sep  5 13:09:05 2011"
                         time_modification="Mon Sep  5 13:02:02 2011" />
        <observations epoch_first="Mon Sep  5 12:00:00 2011"
                      epoch_last="Mon Sep  5 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36134"
                obs_have="29350"
                obs_ratio="81.23" />
          <mask elevation="10 degrees"
                obs_expected="26657"
                obs_have="25494"
                obs_ratio="95.64" />
          <mask elevation="15 degrees"
                obs_expected="23684"
                obs_have="23684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 15:30:12 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3169499"
                         time_creation="Mon Sep  5 13:09:05 2011"
                         time_modification="Mon Sep  5 13:02:02 2011" />
        <observations epoch_first="Mon Sep  5 12:00:00 2011"
                      epoch_last="Mon Sep  5 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36134"
                obs_have="29350"
                obs_ratio="81.23" />
          <mask elevation="10 degrees"
                obs_expected="26657"
                obs_have="25494"
                obs_ratio="95.64" />
          <mask elevation="15 degrees"
                obs_expected="23684"
                obs_have="23684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3169499"
                         time_creation="Tue Sep  6 12:34:54 2011"
                         time_modification="Mon Sep  5 13:02:02 2011" />
        <observations epoch_first="Mon Sep  5 12:00:00 2011"
                      epoch_last="Mon Sep  5 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36134"
                obs_have="29350"
                obs_ratio="81.23" />
          <mask elevation="10 degrees"
                obs_expected="26657"
                obs_have="25494"
                obs_ratio="95.64" />
          <mask elevation="15 degrees"
                obs_expected="23684"
                obs_have="23684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3169499"
                         time_creation="Fri Sep  9 09:50:38 2011"
                         time_modification="Mon Sep  5 13:02:02 2011" />
        <observations epoch_first="Mon Sep  5 12:00:00 2011"
                      epoch_last="Mon Sep  5 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36134"
                obs_have="29350"
                obs_ratio="81.23" />
          <mask elevation="10 degrees"
                obs_expected="26657"
                obs_have="25494"
                obs_ratio="95.64" />
          <mask elevation="15 degrees"
                obs_expected="23684"
                obs_have="23684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3169499"
                         time_creation="Mon Oct  3 00:53:20 2011"
                         time_modification="Mon Sep  5 13:02:02 2011" />
        <observations epoch_first="Mon Sep  5 12:00:00 2011"
                      epoch_last="Mon Sep  5 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36134"
                obs_have="29350"
                obs_ratio="81.23" />
          <mask elevation="10 degrees"
                obs_expected="26657"
                obs_have="25494"
                obs_ratio="95.64" />
          <mask elevation="15 degrees"
                obs_expected="23684"
                obs_have="23684"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck248n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Sep  5 16:30:09 2011"
               level="3">
        <file_statistics latency="01:02:03"
                         size="3855549"
                         time_creation="Mon Sep  5 15:09:09 2011"
                         time_modification="Mon Sep  5 15:02:02 2011" />
        <observations epoch_first="Mon Sep  5 13:00:00 2011"
                      epoch_last="Mon Sep  5 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39547"
                obs_have="37199"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="27580"
                obs_have="27406"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="23959"
                obs_have="23959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="01:02:03"
                         size="3855549"
                         time_creation="Tue Sep  6 12:34:55 2011"
                         time_modification="Mon Sep  5 15:02:02 2011" />
        <observations epoch_first="Mon Sep  5 13:00:00 2011"
                      epoch_last="Mon Sep  5 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39547"
                obs_have="37199"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="27580"
                obs_have="27406"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="23959"
                obs_have="23959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="01:02:03"
                         size="3855549"
                         time_creation="Fri Sep  9 09:50:38 2011"
                         time_modification="Mon Sep  5 15:02:02 2011" />
        <observations epoch_first="Mon Sep  5 13:00:00 2011"
                      epoch_last="Mon Sep  5 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39547"
                obs_have="37199"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="27580"
                obs_have="27406"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="23959"
                obs_have="23959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="01:02:03"
                         size="3855549"
                         time_creation="Mon Oct  3 00:53:21 2011"
                         time_modification="Mon Sep  5 15:02:02 2011" />
        <observations epoch_first="Mon Sep  5 13:00:00 2011"
                      epoch_last="Mon Sep  5 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39547"
                obs_have="37199"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="27580"
                obs_have="27406"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="23959"
                obs_have="23959"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck248o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Sep  5 15:15:05 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3719207"
                         time_creation="Mon Sep  5 15:09:10 2011"
                         time_modification="Mon Sep  5 15:02:01 2011" />
        <observations epoch_first="Mon Sep  5 14:00:00 2011"
                      epoch_last="Mon Sep  5 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37153"
                obs_have="35883"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="30997"
                obs_have="30956"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25891"
                obs_have="25891"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 15:40:05 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3719207"
                         time_creation="Mon Sep  5 15:09:10 2011"
                         time_modification="Mon Sep  5 15:02:01 2011" />
        <observations epoch_first="Mon Sep  5 14:00:00 2011"
                      epoch_last="Mon Sep  5 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37153"
                obs_have="35883"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="30997"
                obs_have="30956"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25891"
                obs_have="25891"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 17:30:30 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3719207"
                         time_creation="Mon Sep  5 15:09:10 2011"
                         time_modification="Mon Sep  5 15:02:01 2011" />
        <observations epoch_first="Mon Sep  5 14:00:00 2011"
                      epoch_last="Mon Sep  5 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37153"
                obs_have="35883"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="30997"
                obs_have="30956"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25891"
                obs_have="25891"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3719207"
                         time_creation="Tue Sep  6 12:34:55 2011"
                         time_modification="Mon Sep  5 15:02:01 2011" />
        <observations epoch_first="Mon Sep  5 14:00:00 2011"
                      epoch_last="Mon Sep  5 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37153"
                obs_have="35883"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="30997"
                obs_have="30956"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25891"
                obs_have="25891"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3719207"
                         time_creation="Fri Sep  9 09:50:39 2011"
                         time_modification="Mon Sep  5 15:02:01 2011" />
        <observations epoch_first="Mon Sep  5 14:00:00 2011"
                      epoch_last="Mon Sep  5 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37153"
                obs_have="35883"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="30997"
                obs_have="30956"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25891"
                obs_have="25891"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3719207"
                         time_creation="Mon Oct  3 00:53:21 2011"
                         time_modification="Mon Sep  5 15:02:01 2011" />
        <observations epoch_first="Mon Sep  5 14:00:00 2011"
                      epoch_last="Mon Sep  5 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37153"
                obs_have="35883"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="30997"
                obs_have="30956"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25891"
                obs_have="25891"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck248p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Sep  5 16:15:04 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3184227"
                         time_creation="Mon Sep  5 16:09:06 2011"
                         time_modification="Mon Sep  5 16:02:02 2011" />
        <observations epoch_first="Mon Sep  5 15:00:00 2011"
                      epoch_last="Mon Sep  5 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34247"
                obs_have="30275"
                obs_ratio="88.40" />
          <mask elevation="10 degrees"
                obs_expected="27285"
                obs_have="26513"
                obs_ratio="97.17" />
          <mask elevation="15 degrees"
                obs_expected="23266"
                obs_have="23266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 16:40:05 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3184227"
                         time_creation="Mon Sep  5 16:09:06 2011"
                         time_modification="Mon Sep  5 16:02:02 2011" />
        <observations epoch_first="Mon Sep  5 15:00:00 2011"
                      epoch_last="Mon Sep  5 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34247"
                obs_have="30275"
                obs_ratio="88.40" />
          <mask elevation="10 degrees"
                obs_expected="27285"
                obs_have="26513"
                obs_ratio="97.17" />
          <mask elevation="15 degrees"
                obs_expected="23266"
                obs_have="23266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 18:30:29 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3184227"
                         time_creation="Mon Sep  5 16:09:06 2011"
                         time_modification="Mon Sep  5 16:02:02 2011" />
        <observations epoch_first="Mon Sep  5 15:00:00 2011"
                      epoch_last="Mon Sep  5 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34247"
                obs_have="30275"
                obs_ratio="88.40" />
          <mask elevation="10 degrees"
                obs_expected="27285"
                obs_have="26513"
                obs_ratio="97.17" />
          <mask elevation="15 degrees"
                obs_expected="23266"
                obs_have="23266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3184227"
                         time_creation="Tue Sep  6 12:34:55 2011"
                         time_modification="Mon Sep  5 16:02:02 2011" />
        <observations epoch_first="Mon Sep  5 15:00:00 2011"
                      epoch_last="Mon Sep  5 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34247"
                obs_have="30275"
                obs_ratio="88.40" />
          <mask elevation="10 degrees"
                obs_expected="27285"
                obs_have="26513"
                obs_ratio="97.17" />
          <mask elevation="15 degrees"
                obs_expected="23266"
                obs_have="23266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3184227"
                         time_creation="Fri Sep  9 09:50:39 2011"
                         time_modification="Mon Sep  5 16:02:02 2011" />
        <observations epoch_first="Mon Sep  5 15:00:00 2011"
                      epoch_last="Mon Sep  5 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34247"
                obs_have="30275"
                obs_ratio="88.40" />
          <mask elevation="10 degrees"
                obs_expected="27285"
                obs_have="26513"
                obs_ratio="97.17" />
          <mask elevation="15 degrees"
                obs_expected="23266"
                obs_have="23266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3184227"
                         time_creation="Mon Oct  3 00:53:21 2011"
                         time_modification="Mon Sep  5 16:02:02 2011" />
        <observations epoch_first="Mon Sep  5 15:00:00 2011"
                      epoch_last="Mon Sep  5 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34247"
                obs_have="30275"
                obs_ratio="88.40" />
          <mask elevation="10 degrees"
                obs_expected="27285"
                obs_have="26513"
                obs_ratio="97.17" />
          <mask elevation="15 degrees"
                obs_expected="23266"
                obs_have="23266"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck248q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Sep  5 17:15:05 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3656447"
                         time_creation="Mon Sep  5 17:09:08 2011"
                         time_modification="Mon Sep  5 17:02:02 2011" />
        <observations epoch_first="Mon Sep  5 16:00:00 2011"
                      epoch_last="Mon Sep  5 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39353"
                obs_have="35072"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="29726"
                obs_have="29726"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 17:40:07 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3656447"
                         time_creation="Mon Sep  5 17:09:08 2011"
                         time_modification="Mon Sep  5 17:02:02 2011" />
        <observations epoch_first="Mon Sep  5 16:00:00 2011"
                      epoch_last="Mon Sep  5 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39353"
                obs_have="35072"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="29726"
                obs_have="29726"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 19:30:51 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3656447"
                         time_creation="Mon Sep  5 17:09:08 2011"
                         time_modification="Mon Sep  5 17:02:02 2011" />
        <observations epoch_first="Mon Sep  5 16:00:00 2011"
                      epoch_last="Mon Sep  5 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39353"
                obs_have="35072"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="29726"
                obs_have="29726"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3656447"
                         time_creation="Tue Sep  6 12:34:56 2011"
                         time_modification="Mon Sep  5 17:02:02 2011" />
        <observations epoch_first="Mon Sep  5 16:00:00 2011"
                      epoch_last="Mon Sep  5 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39353"
                obs_have="35072"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="29726"
                obs_have="29726"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3656447"
                         time_creation="Fri Sep  9 09:50:39 2011"
                         time_modification="Mon Sep  5 17:02:02 2011" />
        <observations epoch_first="Mon Sep  5 16:00:00 2011"
                      epoch_last="Mon Sep  5 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39353"
                obs_have="35072"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="29726"
                obs_have="29726"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3656447"
                         time_creation="Mon Oct  3 00:53:22 2011"
                         time_modification="Mon Sep  5 17:02:02 2011" />
        <observations epoch_first="Mon Sep  5 16:00:00 2011"
                      epoch_last="Mon Sep  5 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39353"
                obs_have="35072"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="29726"
                obs_have="29726"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck248r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Sep  5 18:15:06 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="4124730"
                         time_creation="Mon Sep  5 18:09:09 2011"
                         time_modification="Mon Sep  5 18:02:02 2011" />
        <observations epoch_first="Mon Sep  5 17:00:00 2011"
                      epoch_last="Mon Sep  5 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43508"
                obs_have="39987"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="33609"
                obs_have="33465"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="27137"
                obs_have="27137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 18:40:07 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="4124730"
                         time_creation="Mon Sep  5 18:09:09 2011"
                         time_modification="Mon Sep  5 18:02:02 2011" />
        <observations epoch_first="Mon Sep  5 17:00:00 2011"
                      epoch_last="Mon Sep  5 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43508"
                obs_have="39987"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="33609"
                obs_have="33465"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="27137"
                obs_have="27137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 20:30:42 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="4124730"
                         time_creation="Mon Sep  5 18:09:09 2011"
                         time_modification="Mon Sep  5 18:02:02 2011" />
        <observations epoch_first="Mon Sep  5 17:00:00 2011"
                      epoch_last="Mon Sep  5 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43508"
                obs_have="39987"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="33609"
                obs_have="33465"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="27137"
                obs_have="27137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="4124730"
                         time_creation="Tue Sep  6 12:34:56 2011"
                         time_modification="Mon Sep  5 18:02:02 2011" />
        <observations epoch_first="Mon Sep  5 17:00:00 2011"
                      epoch_last="Mon Sep  5 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43508"
                obs_have="39987"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="33609"
                obs_have="33465"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="27137"
                obs_have="27137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="4124730"
                         time_creation="Fri Sep  9 09:50:40 2011"
                         time_modification="Mon Sep  5 18:02:02 2011" />
        <observations epoch_first="Mon Sep  5 17:00:00 2011"
                      epoch_last="Mon Sep  5 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43508"
                obs_have="39987"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="33609"
                obs_have="33465"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="27137"
                obs_have="27137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="4124730"
                         time_creation="Mon Oct  3 00:53:22 2011"
                         time_modification="Mon Sep  5 18:02:02 2011" />
        <observations epoch_first="Mon Sep  5 17:00:00 2011"
                      epoch_last="Mon Sep  5 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43508"
                obs_have="39987"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="33609"
                obs_have="33465"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="27137"
                obs_have="27137"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck248s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Sep  5 19:15:09 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3546243"
                         time_creation="Mon Sep  5 19:09:12 2011"
                         time_modification="Mon Sep  5 19:02:02 2011" />
        <observations epoch_first="Mon Sep  5 18:00:00 2011"
                      epoch_last="Mon Sep  5 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36675"
                obs_have="34385"
                obs_ratio="93.76" />
          <mask elevation="10 degrees"
                obs_expected="32202"
                obs_have="31839"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="29490"
                obs_have="29490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 19:40:09 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3546243"
                         time_creation="Mon Sep  5 19:09:12 2011"
                         time_modification="Mon Sep  5 19:02:02 2011" />
        <observations epoch_first="Mon Sep  5 18:00:00 2011"
                      epoch_last="Mon Sep  5 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36675"
                obs_have="34385"
                obs_ratio="93.76" />
          <mask elevation="10 degrees"
                obs_expected="32202"
                obs_have="31839"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="29490"
                obs_have="29490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 21:30:40 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3546243"
                         time_creation="Mon Sep  5 19:09:12 2011"
                         time_modification="Mon Sep  5 19:02:02 2011" />
        <observations epoch_first="Mon Sep  5 18:00:00 2011"
                      epoch_last="Mon Sep  5 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36675"
                obs_have="34385"
                obs_ratio="93.76" />
          <mask elevation="10 degrees"
                obs_expected="32202"
                obs_have="31839"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="29490"
                obs_have="29490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3546243"
                         time_creation="Tue Sep  6 12:34:57 2011"
                         time_modification="Mon Sep  5 19:02:02 2011" />
        <observations epoch_first="Mon Sep  5 18:00:00 2011"
                      epoch_last="Mon Sep  5 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36675"
                obs_have="34385"
                obs_ratio="93.76" />
          <mask elevation="10 degrees"
                obs_expected="32202"
                obs_have="31839"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="29490"
                obs_have="29490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3546243"
                         time_creation="Fri Sep  9 09:50:40 2011"
                         time_modification="Mon Sep  5 19:02:02 2011" />
        <observations epoch_first="Mon Sep  5 18:00:00 2011"
                      epoch_last="Mon Sep  5 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36675"
                obs_have="34385"
                obs_ratio="93.76" />
          <mask elevation="10 degrees"
                obs_expected="32202"
                obs_have="31839"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="29490"
                obs_have="29490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3546243"
                         time_creation="Mon Oct  3 00:53:22 2011"
                         time_modification="Mon Sep  5 19:02:02 2011" />
        <observations epoch_first="Mon Sep  5 18:00:00 2011"
                      epoch_last="Mon Sep  5 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36675"
                obs_have="34385"
                obs_ratio="93.76" />
          <mask elevation="10 degrees"
                obs_expected="32202"
                obs_have="31839"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="29490"
                obs_have="29490"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck248t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Sep  5 20:15:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3172947"
                         time_creation="Mon Sep  5 20:09:11 2011"
                         time_modification="Mon Sep  5 20:02:02 2011" />
        <observations epoch_first="Mon Sep  5 19:00:00 2011"
                      epoch_last="Mon Sep  5 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32850"
                obs_have="30288"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="30691"
                obs_have="29597"
                obs_ratio="96.44" />
          <mask elevation="15 degrees"
                obs_expected="28491"
                obs_have="28279"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Mon Sep  5 20:40:12 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3172947"
                         time_creation="Mon Sep  5 20:09:11 2011"
                         time_modification="Mon Sep  5 20:02:02 2011" />
        <observations epoch_first="Mon Sep  5 19:00:00 2011"
                      epoch_last="Mon Sep  5 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32850"
                obs_have="30288"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="30691"
                obs_have="29597"
                obs_ratio="96.44" />
          <mask elevation="15 degrees"
                obs_expected="28491"
                obs_have="28279"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Mon Sep  5 22:30:20 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3172947"
                         time_creation="Mon Sep  5 20:09:11 2011"
                         time_modification="Mon Sep  5 20:02:02 2011" />
        <observations epoch_first="Mon Sep  5 19:00:00 2011"
                      epoch_last="Mon Sep  5 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32850"
                obs_have="30288"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="30691"
                obs_have="29597"
                obs_ratio="96.44" />
          <mask elevation="15 degrees"
                obs_expected="28491"
                obs_have="28279"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3172947"
                         time_creation="Tue Sep  6 12:34:57 2011"
                         time_modification="Mon Sep  5 20:02:02 2011" />
        <observations epoch_first="Mon Sep  5 19:00:00 2011"
                      epoch_last="Mon Sep  5 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32850"
                obs_have="30288"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="30691"
                obs_have="29597"
                obs_ratio="96.44" />
          <mask elevation="15 degrees"
                obs_expected="28491"
                obs_have="28279"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3172947"
                         time_creation="Fri Sep  9 09:50:41 2011"
                         time_modification="Mon Sep  5 20:02:02 2011" />
        <observations epoch_first="Mon Sep  5 19:00:00 2011"
                      epoch_last="Mon Sep  5 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32850"
                obs_have="30288"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="30691"
                obs_have="29597"
                obs_ratio="96.44" />
          <mask elevation="15 degrees"
                obs_expected="28491"
                obs_have="28279"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3172947"
                         time_creation="Mon Oct  3 00:53:22 2011"
                         time_modification="Mon Sep  5 20:02:02 2011" />
        <observations epoch_first="Mon Sep  5 19:00:00 2011"
                      epoch_last="Mon Sep  5 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32850"
                obs_have="30288"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="30691"
                obs_have="29597"
                obs_ratio="96.44" />
          <mask elevation="15 degrees"
                obs_expected="28491"
                obs_have="28279"
                obs_ratio="99.26" />
        </observations>
      </control>
    </file>
    <file name="/erck248u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Sep  5 21:15:07 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3066426"
                         time_creation="Mon Sep  5 21:09:09 2011"
                         time_modification="Mon Sep  5 21:02:02 2011" />
        <observations epoch_first="Mon Sep  5 20:00:00 2011"
                      epoch_last="Mon Sep  5 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31064"
                obs_have="29283"
                obs_ratio="94.27" />
          <mask elevation="10 degrees"
                obs_expected="26701"
                obs_have="26297"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="23474"
                obs_have="23474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 21:40:10 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3066426"
                         time_creation="Mon Sep  5 21:09:09 2011"
                         time_modification="Mon Sep  5 21:02:02 2011" />
        <observations epoch_first="Mon Sep  5 20:00:00 2011"
                      epoch_last="Mon Sep  5 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31063"
                obs_have="29283"
                obs_ratio="94.27" />
          <mask elevation="10 degrees"
                obs_expected="26702"
                obs_have="26298"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="23474"
                obs_have="23474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 23:30:10 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3066426"
                         time_creation="Mon Sep  5 21:09:09 2011"
                         time_modification="Mon Sep  5 21:02:02 2011" />
        <observations epoch_first="Mon Sep  5 20:00:00 2011"
                      epoch_last="Mon Sep  5 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31063"
                obs_have="29283"
                obs_ratio="94.27" />
          <mask elevation="10 degrees"
                obs_expected="26702"
                obs_have="26298"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="23474"
                obs_have="23474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3066426"
                         time_creation="Tue Sep  6 12:34:57 2011"
                         time_modification="Mon Sep  5 21:02:02 2011" />
        <observations epoch_first="Mon Sep  5 20:00:00 2011"
                      epoch_last="Mon Sep  5 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31063"
                obs_have="29283"
                obs_ratio="94.27" />
          <mask elevation="10 degrees"
                obs_expected="26702"
                obs_have="26298"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="23474"
                obs_have="23474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3066426"
                         time_creation="Fri Sep  9 09:50:41 2011"
                         time_modification="Mon Sep  5 21:02:02 2011" />
        <observations epoch_first="Mon Sep  5 20:00:00 2011"
                      epoch_last="Mon Sep  5 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31063"
                obs_have="29283"
                obs_ratio="94.27" />
          <mask elevation="10 degrees"
                obs_expected="26702"
                obs_have="26298"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="23474"
                obs_have="23474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3066426"
                         time_creation="Mon Oct  3 00:53:23 2011"
                         time_modification="Mon Sep  5 21:02:02 2011" />
        <observations epoch_first="Mon Sep  5 20:00:00 2011"
                      epoch_last="Mon Sep  5 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31063"
                obs_have="29283"
                obs_ratio="94.27" />
          <mask elevation="10 degrees"
                obs_expected="26702"
                obs_have="26298"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="23474"
                obs_have="23474"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck248v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Sep  5 22:15:04 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2949266"
                         time_creation="Mon Sep  5 22:09:07 2011"
                         time_modification="Mon Sep  5 22:02:02 2011" />
        <observations epoch_first="Mon Sep  5 21:00:00 2011"
                      epoch_last="Mon Sep  5 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31933"
                obs_have="28255"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="26261"
                obs_have="25685"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="22666"
                obs_have="22666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 22:40:08 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2949266"
                         time_creation="Mon Sep  5 22:09:07 2011"
                         time_modification="Mon Sep  5 22:02:02 2011" />
        <observations epoch_first="Mon Sep  5 21:00:00 2011"
                      epoch_last="Mon Sep  5 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31933"
                obs_have="28255"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="26261"
                obs_have="25685"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="22666"
                obs_have="22666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 00:30:09 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2949266"
                         time_creation="Mon Sep  5 22:09:07 2011"
                         time_modification="Mon Sep  5 22:02:02 2011" />
        <observations epoch_first="Mon Sep  5 21:00:00 2011"
                      epoch_last="Mon Sep  5 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31933"
                obs_have="28255"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="26261"
                obs_have="25685"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="22666"
                obs_have="22666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2949266"
                         time_creation="Tue Sep  6 12:34:58 2011"
                         time_modification="Mon Sep  5 22:02:02 2011" />
        <observations epoch_first="Mon Sep  5 21:00:00 2011"
                      epoch_last="Mon Sep  5 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31933"
                obs_have="28255"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="26261"
                obs_have="25685"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="22666"
                obs_have="22666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2949266"
                         time_creation="Fri Sep  9 09:50:42 2011"
                         time_modification="Mon Sep  5 22:02:02 2011" />
        <observations epoch_first="Mon Sep  5 21:00:00 2011"
                      epoch_last="Mon Sep  5 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31933"
                obs_have="28255"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="26261"
                obs_have="25685"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="22666"
                obs_have="22666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2949266"
                         time_creation="Mon Oct  3 00:53:23 2011"
                         time_modification="Mon Sep  5 22:02:02 2011" />
        <observations epoch_first="Mon Sep  5 21:00:00 2011"
                      epoch_last="Mon Sep  5 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31933"
                obs_have="28255"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="26261"
                obs_have="25685"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="22666"
                obs_have="22666"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck248w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Sep  5 23:15:05 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3079966"
                         time_creation="Mon Sep  5 23:09:21 2011"
                         time_modification="Mon Sep  5 23:02:03 2011" />
        <observations epoch_first="Mon Sep  5 22:00:00 2011"
                      epoch_last="Mon Sep  5 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30299"
                obs_have="29603"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="29110"
                obs_have="29110"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27772"
                obs_have="27772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 23:40:04 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3079966"
                         time_creation="Mon Sep  5 23:09:21 2011"
                         time_modification="Mon Sep  5 23:02:03 2011" />
        <observations epoch_first="Mon Sep  5 22:00:00 2011"
                      epoch_last="Mon Sep  5 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30299"
                obs_have="29603"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="29110"
                obs_have="29110"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27772"
                obs_have="27772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 01:30:13 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3079966"
                         time_creation="Mon Sep  5 23:09:21 2011"
                         time_modification="Mon Sep  5 23:02:03 2011" />
        <observations epoch_first="Mon Sep  5 22:00:00 2011"
                      epoch_last="Mon Sep  5 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30299"
                obs_have="29603"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="29110"
                obs_have="29110"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27772"
                obs_have="27772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3079966"
                         time_creation="Tue Sep  6 12:34:58 2011"
                         time_modification="Mon Sep  5 23:02:03 2011" />
        <observations epoch_first="Mon Sep  5 22:00:00 2011"
                      epoch_last="Mon Sep  5 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30299"
                obs_have="29603"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="29110"
                obs_have="29110"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27772"
                obs_have="27772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3079966"
                         time_creation="Fri Sep  9 09:50:42 2011"
                         time_modification="Mon Sep  5 23:02:03 2011" />
        <observations epoch_first="Mon Sep  5 22:00:00 2011"
                      epoch_last="Mon Sep  5 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30299"
                obs_have="29603"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="29110"
                obs_have="29110"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27772"
                obs_have="27772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3079966"
                         time_creation="Mon Oct  3 00:53:23 2011"
                         time_modification="Mon Sep  5 23:02:03 2011" />
        <observations epoch_first="Mon Sep  5 22:00:00 2011"
                      epoch_last="Mon Sep  5 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30299"
                obs_have="29603"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="29110"
                obs_have="29110"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27772"
                obs_have="27772"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck248x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Sep  6 00:15:04 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3213575"
                         time_creation="Tue Sep  6 00:09:07 2011"
                         time_modification="Tue Sep  6 00:02:03 2011" />
        <observations epoch_first="Mon Sep  5 23:00:00 2011"
                      epoch_last="Mon Sep  5 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33905"
                obs_have="30811"
                obs_ratio="90.87" />
          <mask elevation="10 degrees"
                obs_expected="29051"
                obs_have="28837"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="24874"
                obs_have="24867"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Sep  6 00:40:07 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3213575"
                         time_creation="Tue Sep  6 00:09:07 2011"
                         time_modification="Tue Sep  6 00:02:03 2011" />
        <observations epoch_first="Mon Sep  5 23:00:00 2011"
                      epoch_last="Mon Sep  5 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33906"
                obs_have="30811"
                obs_ratio="90.87" />
          <mask elevation="10 degrees"
                obs_expected="29051"
                obs_have="28837"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="24874"
                obs_have="24868"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Sep  6 02:30:12 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3213575"
                         time_creation="Tue Sep  6 00:09:07 2011"
                         time_modification="Tue Sep  6 00:02:03 2011" />
        <observations epoch_first="Mon Sep  5 23:00:00 2011"
                      epoch_last="Mon Sep  5 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33906"
                obs_have="30811"
                obs_ratio="90.87" />
          <mask elevation="10 degrees"
                obs_expected="29051"
                obs_have="28837"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="24874"
                obs_have="24868"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Sep  6 21:37:34 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3213575"
                         time_creation="Tue Sep  6 12:34:58 2011"
                         time_modification="Tue Sep  6 00:02:03 2011" />
        <observations epoch_first="Mon Sep  5 23:00:00 2011"
                      epoch_last="Mon Sep  5 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33906"
                obs_have="30811"
                obs_ratio="90.87" />
          <mask elevation="10 degrees"
                obs_expected="29051"
                obs_have="28837"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="24874"
                obs_have="24868"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Sep 11 10:48:06 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3213575"
                         time_creation="Fri Sep  9 09:50:42 2011"
                         time_modification="Tue Sep  6 00:02:03 2011" />
        <observations epoch_first="Mon Sep  5 23:00:00 2011"
                      epoch_last="Mon Sep  5 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33906"
                obs_have="30811"
                obs_ratio="90.87" />
          <mask elevation="10 degrees"
                obs_expected="29051"
                obs_have="28837"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="24874"
                obs_have="24868"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Oct  5 07:09:43 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3213575"
                         time_creation="Mon Oct  3 00:53:23 2011"
                         time_modification="Tue Sep  6 00:02:03 2011" />
        <observations epoch_first="Mon Sep  5 23:00:00 2011"
                      epoch_last="Mon Sep  5 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33906"
                obs_have="30811"
                obs_ratio="90.87" />
          <mask elevation="10 degrees"
                obs_expected="29051"
                obs_have="28837"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="24874"
                obs_have="24868"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
  </station>
</QC>
