<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-04-22 00:00:00"
    DayOfYear="112"
    Year="2011">
  <station name="PZNA">
    <file name="/pzna1120.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Apr 23 21:57:51 2011"
               level="3">
        <file_statistics latency="03:33:57"
                         size="6532026"
                         time_creation="Sat Apr 23 04:07:57 2011"
                         time_modification="Sat Apr 23 03:33:27 2011" />
        <observations epoch_first="Fri Apr 22 00:00:00 2011"
                      epoch_last="Fri Apr 22 23:59:30 2011"
                      epochs="2869"
                      epochs_ratio="99.62">
          <mask elevation="03 degrees"
                obs_expected="29008"
                obs_have="27447"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="24400"
                obs_have="24284"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="21857"
                obs_have="21763"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Sun May 22 08:13:59 2011"
               level="3">
        <file_statistics latency="03:33:57"
                         size="6532026"
                         time_creation="Fri May 20 00:58:44 2011"
                         time_modification="Sat Apr 23 03:33:27 2011" />
        <observations epoch_first="Fri Apr 22 00:00:00 2011"
                      epoch_last="Fri Apr 22 23:59:30 2011"
                      epochs="2869"
                      epochs_ratio="99.62">
          <mask elevation="03 degrees"
                obs_expected="29008"
                obs_have="27447"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="24400"
                obs_have="24284"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="21857"
                obs_have="21763"
                obs_ratio="99.57" />
        </observations>
      </control>
    </file>
    <file name="/pzna112a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Apr 22 01:26:18 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="8490714"
                         time_creation="Fri Apr 22 01:17:09 2011"
                         time_modification="Fri Apr 22 01:11:57 2011" />
        <observations epoch_first="Fri Apr 22 00:00:00 2011"
                      epoch_last="Fri Apr 22 00:59:59 2011"
                      epochs="3560"
                      epochs_ratio="98.89">
          <mask elevation="03 degrees"
                obs_expected="36905"
                obs_have="34024"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="30378"
                obs_have="29736"
                obs_ratio="97.89" />
          <mask elevation="15 degrees"
                obs_expected="27008"
                obs_have="26408"
                obs_ratio="97.78" />
        </observations>
      </control>
      <control date="Fri Apr 22 01:51:34 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="8490714"
                         time_creation="Fri Apr 22 01:17:09 2011"
                         time_modification="Fri Apr 22 01:11:57 2011" />
        <observations epoch_first="Fri Apr 22 00:00:00 2011"
                      epoch_last="Fri Apr 22 00:59:59 2011"
                      epochs="3560"
                      epochs_ratio="98.89">
          <mask elevation="03 degrees"
                obs_expected="36905"
                obs_have="34024"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="30378"
                obs_have="29736"
                obs_ratio="97.89" />
          <mask elevation="15 degrees"
                obs_expected="27008"
                obs_have="26408"
                obs_ratio="97.78" />
        </observations>
      </control>
      <control date="Fri Apr 22 03:53:57 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="8490714"
                         time_creation="Fri Apr 22 01:17:09 2011"
                         time_modification="Fri Apr 22 01:11:57 2011" />
        <observations epoch_first="Fri Apr 22 00:00:00 2011"
                      epoch_last="Fri Apr 22 00:59:59 2011"
                      epochs="3560"
                      epochs_ratio="98.89">
          <mask elevation="03 degrees"
                obs_expected="36905"
                obs_have="34024"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="30378"
                obs_have="29736"
                obs_ratio="97.89" />
          <mask elevation="15 degrees"
                obs_expected="27008"
                obs_have="26408"
                obs_ratio="97.78" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="8490714"
                         time_creation="Fri Apr 22 01:17:09 2011"
                         time_modification="Fri Apr 22 01:11:57 2011" />
        <observations epoch_first="Fri Apr 22 00:00:00 2011"
                      epoch_last="Fri Apr 22 00:59:59 2011"
                      epochs="3560"
                      epochs_ratio="98.89">
          <mask elevation="03 degrees"
                obs_expected="36905"
                obs_have="34024"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="30378"
                obs_have="29736"
                obs_ratio="97.89" />
          <mask elevation="15 degrees"
                obs_expected="27008"
                obs_have="26408"
                obs_ratio="97.78" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="8490714"
                         time_creation="Fri May 20 00:57:10 2011"
                         time_modification="Fri Apr 22 01:11:57 2011" />
        <observations epoch_first="Fri Apr 22 00:00:00 2011"
                      epoch_last="Fri Apr 22 00:59:59 2011"
                      epochs="3560"
                      epochs_ratio="98.89">
          <mask elevation="03 degrees"
                obs_expected="36905"
                obs_have="34024"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="30378"
                obs_have="29736"
                obs_ratio="97.89" />
          <mask elevation="15 degrees"
                obs_expected="27008"
                obs_have="26408"
                obs_ratio="97.78" />
        </observations>
      </control>
    </file>
    <file name="/pzna112b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Apr 22 02:27:03 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7940871"
                         time_creation="Fri Apr 22 02:17:12 2011"
                         time_modification="Fri Apr 22 02:11:59 2011" />
        <observations epoch_first="Fri Apr 22 01:00:00 2011"
                      epoch_last="Fri Apr 22 01:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32373"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="30943"
                obs_have="30919"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28776"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Fri Apr 22 02:58:42 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7940871"
                         time_creation="Fri Apr 22 02:17:12 2011"
                         time_modification="Fri Apr 22 02:11:59 2011" />
        <observations epoch_first="Fri Apr 22 01:00:00 2011"
                      epoch_last="Fri Apr 22 01:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32373"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="30943"
                obs_have="30919"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28776"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Fri Apr 22 04:56:47 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7940871"
                         time_creation="Fri Apr 22 02:17:12 2011"
                         time_modification="Fri Apr 22 02:11:59 2011" />
        <observations epoch_first="Fri Apr 22 01:00:00 2011"
                      epoch_last="Fri Apr 22 01:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32373"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="30943"
                obs_have="30919"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28776"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7940871"
                         time_creation="Fri Apr 22 02:17:12 2011"
                         time_modification="Fri Apr 22 02:11:59 2011" />
        <observations epoch_first="Fri Apr 22 01:00:00 2011"
                      epoch_last="Fri Apr 22 01:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32373"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="30943"
                obs_have="30919"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28776"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7940871"
                         time_creation="Fri May 20 00:57:11 2011"
                         time_modification="Fri Apr 22 02:11:59 2011" />
        <observations epoch_first="Fri Apr 22 01:00:00 2011"
                      epoch_last="Fri Apr 22 01:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32373"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="30943"
                obs_have="30919"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28776"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/pzna112c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Apr 22 03:33:56 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8646928"
                         time_creation="Fri Apr 22 03:17:12 2011"
                         time_modification="Fri Apr 22 03:11:49 2011" />
        <observations epoch_first="Fri Apr 22 02:00:00 2011"
                      epoch_last="Fri Apr 22 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42826"
                obs_have="41057"
                obs_ratio="95.87" />
          <mask elevation="10 degrees"
                obs_expected="33306"
                obs_have="33306"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27736"
                obs_have="27736"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 22 04:12:10 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8646928"
                         time_creation="Fri Apr 22 03:17:12 2011"
                         time_modification="Fri Apr 22 03:11:49 2011" />
        <observations epoch_first="Fri Apr 22 02:00:00 2011"
                      epoch_last="Fri Apr 22 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42826"
                obs_have="41057"
                obs_ratio="95.87" />
          <mask elevation="10 degrees"
                obs_expected="33306"
                obs_have="33306"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27736"
                obs_have="27736"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 22 05:55:47 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8646928"
                         time_creation="Fri Apr 22 03:17:12 2011"
                         time_modification="Fri Apr 22 03:11:49 2011" />
        <observations epoch_first="Fri Apr 22 02:00:00 2011"
                      epoch_last="Fri Apr 22 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42826"
                obs_have="41057"
                obs_ratio="95.87" />
          <mask elevation="10 degrees"
                obs_expected="33306"
                obs_have="33306"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27736"
                obs_have="27736"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8646928"
                         time_creation="Fri Apr 22 03:17:12 2011"
                         time_modification="Fri Apr 22 03:11:49 2011" />
        <observations epoch_first="Fri Apr 22 02:00:00 2011"
                      epoch_last="Fri Apr 22 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42826"
                obs_have="41057"
                obs_ratio="95.87" />
          <mask elevation="10 degrees"
                obs_expected="33306"
                obs_have="33306"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27736"
                obs_have="27736"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8646928"
                         time_creation="Fri May 20 00:57:11 2011"
                         time_modification="Fri Apr 22 03:11:49 2011" />
        <observations epoch_first="Fri Apr 22 02:00:00 2011"
                      epoch_last="Fri Apr 22 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42826"
                obs_have="41057"
                obs_ratio="95.87" />
          <mask elevation="10 degrees"
                obs_expected="33306"
                obs_have="33306"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27736"
                obs_have="27736"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pzna112d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Apr 22 04:29:46 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8361936"
                         time_creation="Fri Apr 22 04:17:12 2011"
                         time_modification="Fri Apr 22 04:11:44 2011" />
        <observations epoch_first="Fri Apr 22 03:00:00 2011"
                      epoch_last="Fri Apr 22 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42131"
                obs_have="39765"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="34366"
                obs_have="34366"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30851"
                obs_have="30851"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 22 06:48:22 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8361936"
                         time_creation="Fri Apr 22 04:17:12 2011"
                         time_modification="Fri Apr 22 04:11:44 2011" />
        <observations epoch_first="Fri Apr 22 03:00:00 2011"
                      epoch_last="Fri Apr 22 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42131"
                obs_have="39765"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="34366"
                obs_have="34366"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30851"
                obs_have="30851"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8361936"
                         time_creation="Fri Apr 22 04:17:12 2011"
                         time_modification="Fri Apr 22 04:11:44 2011" />
        <observations epoch_first="Fri Apr 22 03:00:00 2011"
                      epoch_last="Fri Apr 22 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42131"
                obs_have="39765"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="34366"
                obs_have="34366"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30851"
                obs_have="30851"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8361936"
                         time_creation="Fri May 20 00:57:12 2011"
                         time_modification="Fri Apr 22 04:11:44 2011" />
        <observations epoch_first="Fri Apr 22 03:00:00 2011"
                      epoch_last="Fri Apr 22 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42131"
                obs_have="39765"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="34366"
                obs_have="34366"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30851"
                obs_have="30851"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pzna112e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Apr 22 05:32:33 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7271360"
                         time_creation="Fri Apr 22 05:17:18 2011"
                         time_modification="Fri Apr 22 05:11:58 2011" />
        <observations epoch_first="Fri Apr 22 04:00:00 2011"
                      epoch_last="Fri Apr 22 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37439"
                obs_have="36984"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="35423"
                obs_have="35423"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33832"
                obs_have="33832"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 22 06:08:54 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7271360"
                         time_creation="Fri Apr 22 05:17:18 2011"
                         time_modification="Fri Apr 22 05:11:58 2011" />
        <observations epoch_first="Fri Apr 22 04:00:00 2011"
                      epoch_last="Fri Apr 22 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37439"
                obs_have="36984"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="35423"
                obs_have="35423"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33832"
                obs_have="33832"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 22 07:54:03 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7271360"
                         time_creation="Fri Apr 22 05:17:18 2011"
                         time_modification="Fri Apr 22 05:11:58 2011" />
        <observations epoch_first="Fri Apr 22 04:00:00 2011"
                      epoch_last="Fri Apr 22 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37439"
                obs_have="36984"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="35423"
                obs_have="35423"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33832"
                obs_have="33832"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7271360"
                         time_creation="Fri Apr 22 05:17:18 2011"
                         time_modification="Fri Apr 22 05:11:58 2011" />
        <observations epoch_first="Fri Apr 22 04:00:00 2011"
                      epoch_last="Fri Apr 22 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37439"
                obs_have="36984"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="35423"
                obs_have="35423"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33832"
                obs_have="33832"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7271360"
                         time_creation="Fri May 20 00:57:12 2011"
                         time_modification="Fri Apr 22 05:11:58 2011" />
        <observations epoch_first="Fri Apr 22 04:00:00 2011"
                      epoch_last="Fri Apr 22 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37439"
                obs_have="36984"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="35423"
                obs_have="35423"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33832"
                obs_have="33832"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pzna112f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Apr 22 06:30:37 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7445850"
                         time_creation="Fri Apr 22 06:17:12 2011"
                         time_modification="Fri Apr 22 06:11:52 2011" />
        <observations epoch_first="Fri Apr 22 05:00:00 2011"
                      epoch_last="Fri Apr 22 05:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37372"
                obs_have="35800"
                obs_ratio="95.79" />
          <mask elevation="10 degrees"
                obs_expected="31898"
                obs_have="31890"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28204"
                obs_have="28197"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Apr 22 06:57:41 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7445850"
                         time_creation="Fri Apr 22 06:17:12 2011"
                         time_modification="Fri Apr 22 06:11:52 2011" />
        <observations epoch_first="Fri Apr 22 05:00:00 2011"
                      epoch_last="Fri Apr 22 05:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37372"
                obs_have="35800"
                obs_ratio="95.79" />
          <mask elevation="10 degrees"
                obs_expected="31898"
                obs_have="31890"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28204"
                obs_have="28197"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Apr 22 08:40:44 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7445850"
                         time_creation="Fri Apr 22 06:17:12 2011"
                         time_modification="Fri Apr 22 06:11:52 2011" />
        <observations epoch_first="Fri Apr 22 05:00:00 2011"
                      epoch_last="Fri Apr 22 05:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37372"
                obs_have="35800"
                obs_ratio="95.79" />
          <mask elevation="10 degrees"
                obs_expected="31898"
                obs_have="31890"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28204"
                obs_have="28197"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7445850"
                         time_creation="Fri Apr 22 06:17:12 2011"
                         time_modification="Fri Apr 22 06:11:52 2011" />
        <observations epoch_first="Fri Apr 22 05:00:00 2011"
                      epoch_last="Fri Apr 22 05:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37372"
                obs_have="35800"
                obs_ratio="95.79" />
          <mask elevation="10 degrees"
                obs_expected="31898"
                obs_have="31890"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28204"
                obs_have="28197"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="7445850"
                         time_creation="Fri May 20 00:57:12 2011"
                         time_modification="Fri Apr 22 06:11:52 2011" />
        <observations epoch_first="Fri Apr 22 05:00:00 2011"
                      epoch_last="Fri Apr 22 05:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37372"
                obs_have="35800"
                obs_ratio="95.79" />
          <mask elevation="10 degrees"
                obs_expected="31898"
                obs_have="31890"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28204"
                obs_have="28197"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/pzna112g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Apr 22 07:37:05 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8373652"
                         time_creation="Fri Apr 22 07:17:13 2011"
                         time_modification="Fri Apr 22 07:11:50 2011" />
        <observations epoch_first="Fri Apr 22 06:00:00 2011"
                      epoch_last="Fri Apr 22 06:59:59 2011"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="37228"
                obs_have="35550"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="31109"
                obs_have="30999"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="26660"
                obs_have="26572"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Fri Apr 22 08:07:32 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8373652"
                         time_creation="Fri Apr 22 07:17:13 2011"
                         time_modification="Fri Apr 22 07:11:50 2011" />
        <observations epoch_first="Fri Apr 22 06:00:00 2011"
                      epoch_last="Fri Apr 22 06:59:59 2011"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="37228"
                obs_have="35550"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="31109"
                obs_have="30999"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="26660"
                obs_have="26572"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Fri Apr 22 09:41:52 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8373652"
                         time_creation="Fri Apr 22 07:17:13 2011"
                         time_modification="Fri Apr 22 07:11:50 2011" />
        <observations epoch_first="Fri Apr 22 06:00:00 2011"
                      epoch_last="Fri Apr 22 06:59:59 2011"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="37228"
                obs_have="35550"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="31109"
                obs_have="30999"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="26660"
                obs_have="26572"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8373652"
                         time_creation="Fri Apr 22 07:17:13 2011"
                         time_modification="Fri Apr 22 07:11:50 2011" />
        <observations epoch_first="Fri Apr 22 06:00:00 2011"
                      epoch_last="Fri Apr 22 06:59:59 2011"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="37228"
                obs_have="35550"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="31109"
                obs_have="30999"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="26660"
                obs_have="26572"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8373652"
                         time_creation="Fri May 20 00:57:13 2011"
                         time_modification="Fri Apr 22 07:11:50 2011" />
        <observations epoch_first="Fri Apr 22 06:00:00 2011"
                      epoch_last="Fri Apr 22 06:59:59 2011"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="37228"
                obs_have="35550"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="31109"
                obs_have="30999"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="26660"
                obs_have="26572"
                obs_ratio="99.67" />
        </observations>
      </control>
    </file>
    <file name="/pzna112h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Apr 22 08:26:59 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8663787"
                         time_creation="Fri Apr 22 08:17:16 2011"
                         time_modification="Fri Apr 22 08:11:48 2011" />
        <observations epoch_first="Fri Apr 22 07:00:00 2011"
                      epoch_last="Fri Apr 22 07:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32164"
                obs_have="31766"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="31021"
                obs_have="31004"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29857"
                obs_have="29841"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Apr 22 08:52:38 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8663787"
                         time_creation="Fri Apr 22 08:17:16 2011"
                         time_modification="Fri Apr 22 08:11:48 2011" />
        <observations epoch_first="Fri Apr 22 07:00:00 2011"
                      epoch_last="Fri Apr 22 07:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32164"
                obs_have="31766"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="31021"
                obs_have="31004"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29857"
                obs_have="29841"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Apr 22 10:40:43 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8663787"
                         time_creation="Fri Apr 22 08:17:16 2011"
                         time_modification="Fri Apr 22 08:11:48 2011" />
        <observations epoch_first="Fri Apr 22 07:00:00 2011"
                      epoch_last="Fri Apr 22 07:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32164"
                obs_have="31766"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="31021"
                obs_have="31004"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29857"
                obs_have="29841"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8663787"
                         time_creation="Fri Apr 22 08:17:16 2011"
                         time_modification="Fri Apr 22 08:11:48 2011" />
        <observations epoch_first="Fri Apr 22 07:00:00 2011"
                      epoch_last="Fri Apr 22 07:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32164"
                obs_have="31766"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="31021"
                obs_have="31004"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29857"
                obs_have="29841"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8663787"
                         time_creation="Fri May 20 00:57:13 2011"
                         time_modification="Fri Apr 22 08:11:48 2011" />
        <observations epoch_first="Fri Apr 22 07:00:00 2011"
                      epoch_last="Fri Apr 22 07:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32164"
                obs_have="31766"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="31021"
                obs_have="31004"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29857"
                obs_have="29841"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/pzna112i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Apr 22 09:26:55 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9087543"
                         time_creation="Fri Apr 22 09:17:14 2011"
                         time_modification="Fri Apr 22 09:11:51 2011" />
        <observations epoch_first="Fri Apr 22 08:00:00 2011"
                      epoch_last="Fri Apr 22 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38342"
                obs_have="37236"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="33162"
                obs_have="33162"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30030"
                obs_have="30030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 22 09:53:02 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9087543"
                         time_creation="Fri Apr 22 09:17:14 2011"
                         time_modification="Fri Apr 22 09:11:51 2011" />
        <observations epoch_first="Fri Apr 22 08:00:00 2011"
                      epoch_last="Fri Apr 22 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38342"
                obs_have="37236"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="33162"
                obs_have="33162"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30030"
                obs_have="30030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 22 11:43:58 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9087543"
                         time_creation="Fri Apr 22 09:17:14 2011"
                         time_modification="Fri Apr 22 09:11:51 2011" />
        <observations epoch_first="Fri Apr 22 08:00:00 2011"
                      epoch_last="Fri Apr 22 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38342"
                obs_have="37236"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="33162"
                obs_have="33162"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30030"
                obs_have="30030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9087543"
                         time_creation="Fri Apr 22 09:17:14 2011"
                         time_modification="Fri Apr 22 09:11:51 2011" />
        <observations epoch_first="Fri Apr 22 08:00:00 2011"
                      epoch_last="Fri Apr 22 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38342"
                obs_have="37236"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="33162"
                obs_have="33162"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30030"
                obs_have="30030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9087543"
                         time_creation="Fri May 20 00:57:14 2011"
                         time_modification="Fri Apr 22 09:11:51 2011" />
        <observations epoch_first="Fri Apr 22 08:00:00 2011"
                      epoch_last="Fri Apr 22 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38342"
                obs_have="37236"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="33162"
                obs_have="33162"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30030"
                obs_have="30030"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pzna112j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Apr 22 10:25:20 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="8248087"
                         time_creation="Fri Apr 22 10:17:15 2011"
                         time_modification="Fri Apr 22 10:11:55 2011" />
        <observations epoch_first="Fri Apr 22 09:00:00 2011"
                      epoch_last="Fri Apr 22 09:59:59 2011"
                      epochs="3355"
                      epochs_ratio="93.19">
          <mask elevation="03 degrees"
                obs_expected="36439"
                obs_have="32628"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="31505"
                obs_have="29055"
                obs_ratio="92.22" />
          <mask elevation="15 degrees"
                obs_expected="27322"
                obs_have="25435"
                obs_ratio="93.09" />
        </observations>
      </control>
      <control date="Fri Apr 22 10:51:25 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="8248087"
                         time_creation="Fri Apr 22 10:17:15 2011"
                         time_modification="Fri Apr 22 10:11:55 2011" />
        <observations epoch_first="Fri Apr 22 09:00:00 2011"
                      epoch_last="Fri Apr 22 09:59:59 2011"
                      epochs="3355"
                      epochs_ratio="93.19">
          <mask elevation="03 degrees"
                obs_expected="36439"
                obs_have="32628"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="31505"
                obs_have="29055"
                obs_ratio="92.22" />
          <mask elevation="15 degrees"
                obs_expected="27322"
                obs_have="25435"
                obs_ratio="93.09" />
        </observations>
      </control>
      <control date="Fri Apr 22 12:40:08 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="8248087"
                         time_creation="Fri Apr 22 10:17:15 2011"
                         time_modification="Fri Apr 22 10:11:55 2011" />
        <observations epoch_first="Fri Apr 22 09:00:00 2011"
                      epoch_last="Fri Apr 22 09:59:59 2011"
                      epochs="3355"
                      epochs_ratio="93.19">
          <mask elevation="03 degrees"
                obs_expected="36439"
                obs_have="32628"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="31505"
                obs_have="29055"
                obs_ratio="92.22" />
          <mask elevation="15 degrees"
                obs_expected="27322"
                obs_have="25435"
                obs_ratio="93.09" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="8248087"
                         time_creation="Fri Apr 22 10:17:15 2011"
                         time_modification="Fri Apr 22 10:11:55 2011" />
        <observations epoch_first="Fri Apr 22 09:00:00 2011"
                      epoch_last="Fri Apr 22 09:59:59 2011"
                      epochs="3355"
                      epochs_ratio="93.19">
          <mask elevation="03 degrees"
                obs_expected="36439"
                obs_have="32628"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="31505"
                obs_have="29055"
                obs_ratio="92.22" />
          <mask elevation="15 degrees"
                obs_expected="27322"
                obs_have="25435"
                obs_ratio="93.09" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="8248087"
                         time_creation="Fri May 20 00:57:14 2011"
                         time_modification="Fri Apr 22 10:11:55 2011" />
        <observations epoch_first="Fri Apr 22 09:00:00 2011"
                      epoch_last="Fri Apr 22 09:59:59 2011"
                      epochs="3355"
                      epochs_ratio="93.19">
          <mask elevation="03 degrees"
                obs_expected="36439"
                obs_have="32628"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="31505"
                obs_have="29055"
                obs_ratio="92.22" />
          <mask elevation="15 degrees"
                obs_expected="27322"
                obs_have="25435"
                obs_ratio="93.09" />
        </observations>
      </control>
    </file>
    <file name="/pzna112k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Apr 22 11:26:46 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8809680"
                         time_creation="Fri Apr 22 11:17:14 2011"
                         time_modification="Fri Apr 22 11:11:53 2011" />
        <observations epoch_first="Fri Apr 22 10:00:00 2011"
                      epoch_last="Fri Apr 22 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35787"
                obs_have="35260"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="30281"
                obs_have="30281"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28157"
                obs_have="28157"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 22 11:53:27 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8809680"
                         time_creation="Fri Apr 22 11:17:14 2011"
                         time_modification="Fri Apr 22 11:11:53 2011" />
        <observations epoch_first="Fri Apr 22 10:00:00 2011"
                      epoch_last="Fri Apr 22 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35787"
                obs_have="35260"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="30281"
                obs_have="30281"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28157"
                obs_have="28157"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 22 13:42:45 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8809680"
                         time_creation="Fri Apr 22 11:17:14 2011"
                         time_modification="Fri Apr 22 11:11:53 2011" />
        <observations epoch_first="Fri Apr 22 10:00:00 2011"
                      epoch_last="Fri Apr 22 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35787"
                obs_have="35260"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="30281"
                obs_have="30281"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28157"
                obs_have="28157"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8809680"
                         time_creation="Fri Apr 22 11:17:14 2011"
                         time_modification="Fri Apr 22 11:11:53 2011" />
        <observations epoch_first="Fri Apr 22 10:00:00 2011"
                      epoch_last="Fri Apr 22 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35787"
                obs_have="35260"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="30281"
                obs_have="30281"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28157"
                obs_have="28157"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8809680"
                         time_creation="Fri May 20 00:57:15 2011"
                         time_modification="Fri Apr 22 11:11:53 2011" />
        <observations epoch_first="Fri Apr 22 10:00:00 2011"
                      epoch_last="Fri Apr 22 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35787"
                obs_have="35260"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="30281"
                obs_have="30281"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28157"
                obs_have="28157"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pzna112l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Apr 22 12:50:34 2011"
               level="3">
        <file_statistics latency="00:20:41"
                         size="8366402"
                         time_creation="Fri Apr 22 12:32:12 2011"
                         time_modification="Fri Apr 22 12:20:40 2011" />
        <observations epoch_first="Fri Apr 22 11:00:00 2011"
                      epoch_last="Fri Apr 22 11:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35227"
                obs_have="33139"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="28509"
                obs_have="28501"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26753"
                obs_have="26746"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Apr 22 14:39:59 2011"
               level="3">
        <file_statistics latency="00:20:41"
                         size="8366402"
                         time_creation="Fri Apr 22 12:32:12 2011"
                         time_modification="Fri Apr 22 12:20:40 2011" />
        <observations epoch_first="Fri Apr 22 11:00:00 2011"
                      epoch_last="Fri Apr 22 11:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35227"
                obs_have="33139"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="28509"
                obs_have="28501"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26753"
                obs_have="26746"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:20:41"
                         size="8366402"
                         time_creation="Fri Apr 22 12:32:12 2011"
                         time_modification="Fri Apr 22 12:20:40 2011" />
        <observations epoch_first="Fri Apr 22 11:00:00 2011"
                      epoch_last="Fri Apr 22 11:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35227"
                obs_have="33139"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="28509"
                obs_have="28501"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26753"
                obs_have="26746"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:20:41"
                         size="8366402"
                         time_creation="Fri May 20 00:57:15 2011"
                         time_modification="Fri Apr 22 12:20:40 2011" />
        <observations epoch_first="Fri Apr 22 11:00:00 2011"
                      epoch_last="Fri Apr 22 11:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35227"
                obs_have="33139"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="28509"
                obs_have="28501"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26753"
                obs_have="26746"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/pzna112m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Apr 22 13:51:40 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="7527388"
                         time_creation="Fri Apr 22 13:32:11 2011"
                         time_modification="Fri Apr 22 13:20:25 2011" />
        <observations epoch_first="Fri Apr 22 12:00:00 2011"
                      epoch_last="Fri Apr 22 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32485"
                obs_have="31790"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="30236"
                obs_have="30236"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27749"
                obs_have="27749"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 22 15:41:29 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="7527388"
                         time_creation="Fri Apr 22 13:32:11 2011"
                         time_modification="Fri Apr 22 13:20:25 2011" />
        <observations epoch_first="Fri Apr 22 12:00:00 2011"
                      epoch_last="Fri Apr 22 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32485"
                obs_have="31790"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="30236"
                obs_have="30236"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27749"
                obs_have="27749"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="7527388"
                         time_creation="Fri Apr 22 13:32:11 2011"
                         time_modification="Fri Apr 22 13:20:25 2011" />
        <observations epoch_first="Fri Apr 22 12:00:00 2011"
                      epoch_last="Fri Apr 22 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32485"
                obs_have="31790"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="30236"
                obs_have="30236"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27749"
                obs_have="27749"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="7527388"
                         time_creation="Fri May 20 00:57:16 2011"
                         time_modification="Fri Apr 22 13:20:25 2011" />
        <observations epoch_first="Fri Apr 22 12:00:00 2011"
                      epoch_last="Fri Apr 22 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32485"
                obs_have="31790"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="30236"
                obs_have="30236"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27749"
                obs_have="27749"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pzna112n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Apr 22 14:25:29 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7563581"
                         time_creation="Fri Apr 22 14:17:16 2011"
                         time_modification="Fri Apr 22 14:11:54 2011" />
        <observations epoch_first="Fri Apr 22 13:00:00 2011"
                      epoch_last="Fri Apr 22 13:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34593"
                obs_have="32780"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="27412"
                obs_have="27397"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24877"
                obs_have="24864"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Apr 22 14:50:38 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7563581"
                         time_creation="Fri Apr 22 14:17:16 2011"
                         time_modification="Fri Apr 22 14:11:54 2011" />
        <observations epoch_first="Fri Apr 22 13:00:00 2011"
                      epoch_last="Fri Apr 22 13:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34593"
                obs_have="32780"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="27412"
                obs_have="27397"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24877"
                obs_have="24864"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Apr 22 16:40:59 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7563581"
                         time_creation="Fri Apr 22 14:17:16 2011"
                         time_modification="Fri Apr 22 14:11:54 2011" />
        <observations epoch_first="Fri Apr 22 13:00:00 2011"
                      epoch_last="Fri Apr 22 13:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34593"
                obs_have="32780"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="27412"
                obs_have="27397"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24877"
                obs_have="24864"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7563581"
                         time_creation="Fri Apr 22 14:17:16 2011"
                         time_modification="Fri Apr 22 14:11:54 2011" />
        <observations epoch_first="Fri Apr 22 13:00:00 2011"
                      epoch_last="Fri Apr 22 13:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34593"
                obs_have="32780"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="27412"
                obs_have="27397"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24877"
                obs_have="24864"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7563581"
                         time_creation="Fri May 20 00:57:16 2011"
                         time_modification="Fri Apr 22 14:11:54 2011" />
        <observations epoch_first="Fri Apr 22 13:00:00 2011"
                      epoch_last="Fri Apr 22 13:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34593"
                obs_have="32780"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="27412"
                obs_have="27397"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24877"
                obs_have="24864"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/pzna112o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Apr 22 15:51:26 2011"
               level="3">
        <file_statistics latency="00:20:29"
                         size="8174311"
                         time_creation="Fri Apr 22 15:32:12 2011"
                         time_modification="Fri Apr 22 15:20:28 2011" />
        <observations epoch_first="Fri Apr 22 14:00:00 2011"
                      epoch_last="Fri Apr 22 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36274"
                obs_have="34308"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="26568"
                obs_have="26568"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23992"
                obs_have="23992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 22 17:48:42 2011"
               level="3">
        <file_statistics latency="00:20:29"
                         size="8174311"
                         time_creation="Fri Apr 22 15:32:12 2011"
                         time_modification="Fri Apr 22 15:20:28 2011" />
        <observations epoch_first="Fri Apr 22 14:00:00 2011"
                      epoch_last="Fri Apr 22 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36274"
                obs_have="34308"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="26568"
                obs_have="26568"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23992"
                obs_have="23992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:20:29"
                         size="8174311"
                         time_creation="Fri Apr 22 15:32:12 2011"
                         time_modification="Fri Apr 22 15:20:28 2011" />
        <observations epoch_first="Fri Apr 22 14:00:00 2011"
                      epoch_last="Fri Apr 22 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36274"
                obs_have="34308"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="26568"
                obs_have="26568"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23992"
                obs_have="23992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:20:29"
                         size="8174311"
                         time_creation="Fri May 20 00:57:17 2011"
                         time_modification="Fri Apr 22 15:20:28 2011" />
        <observations epoch_first="Fri Apr 22 14:00:00 2011"
                      epoch_last="Fri Apr 22 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36274"
                obs_have="34308"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="26568"
                obs_have="26568"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23992"
                obs_have="23992"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pzna112p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Apr 22 16:25:47 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7949525"
                         time_creation="Fri Apr 22 16:17:19 2011"
                         time_modification="Fri Apr 22 16:11:49 2011" />
        <observations epoch_first="Fri Apr 22 15:00:00 2011"
                      epoch_last="Fri Apr 22 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34275"
                obs_have="33627"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="31424"
                obs_have="31424"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27309"
                obs_have="27309"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 22 16:53:16 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7949525"
                         time_creation="Fri Apr 22 16:17:19 2011"
                         time_modification="Fri Apr 22 16:11:49 2011" />
        <observations epoch_first="Fri Apr 22 15:00:00 2011"
                      epoch_last="Fri Apr 22 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34275"
                obs_have="33627"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="31424"
                obs_have="31424"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27309"
                obs_have="27309"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 22 18:52:03 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7949525"
                         time_creation="Fri Apr 22 16:17:19 2011"
                         time_modification="Fri Apr 22 16:11:49 2011" />
        <observations epoch_first="Fri Apr 22 15:00:00 2011"
                      epoch_last="Fri Apr 22 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34275"
                obs_have="33627"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="31424"
                obs_have="31424"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27309"
                obs_have="27309"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7949525"
                         time_creation="Fri Apr 22 16:17:19 2011"
                         time_modification="Fri Apr 22 16:11:49 2011" />
        <observations epoch_first="Fri Apr 22 15:00:00 2011"
                      epoch_last="Fri Apr 22 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34275"
                obs_have="33627"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="31424"
                obs_have="31424"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27309"
                obs_have="27309"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7949525"
                         time_creation="Fri May 20 00:57:17 2011"
                         time_modification="Fri Apr 22 16:11:49 2011" />
        <observations epoch_first="Fri Apr 22 15:00:00 2011"
                      epoch_last="Fri Apr 22 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34275"
                obs_have="33627"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="31424"
                obs_have="31424"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27309"
                obs_have="27309"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pzna112q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Apr 22 18:00:41 2011"
               level="3">
        <file_statistics latency="00:20:16"
                         size="7558064"
                         time_creation="Fri Apr 22 17:32:14 2011"
                         time_modification="Fri Apr 22 17:20:15 2011" />
        <observations epoch_first="Fri Apr 22 16:00:00 2011"
                      epoch_last="Fri Apr 22 16:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32954"
                obs_have="32540"
                obs_ratio="98.74" />
          <mask elevation="10 degrees"
                obs_expected="30941"
                obs_have="30923"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28623"
                obs_have="28607"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Apr 22 20:01:01 2011"
               level="3">
        <file_statistics latency="00:20:16"
                         size="7558064"
                         time_creation="Fri Apr 22 17:32:14 2011"
                         time_modification="Fri Apr 22 17:20:15 2011" />
        <observations epoch_first="Fri Apr 22 16:00:00 2011"
                      epoch_last="Fri Apr 22 16:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32954"
                obs_have="32540"
                obs_ratio="98.74" />
          <mask elevation="10 degrees"
                obs_expected="30941"
                obs_have="30923"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28623"
                obs_have="28607"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:20:16"
                         size="7558064"
                         time_creation="Fri Apr 22 17:32:14 2011"
                         time_modification="Fri Apr 22 17:20:15 2011" />
        <observations epoch_first="Fri Apr 22 16:00:00 2011"
                      epoch_last="Fri Apr 22 16:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32954"
                obs_have="32540"
                obs_ratio="98.74" />
          <mask elevation="10 degrees"
                obs_expected="30941"
                obs_have="30923"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28623"
                obs_have="28607"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:20:16"
                         size="7558064"
                         time_creation="Fri May 20 00:57:17 2011"
                         time_modification="Fri Apr 22 17:20:15 2011" />
        <observations epoch_first="Fri Apr 22 16:00:00 2011"
                      epoch_last="Fri Apr 22 16:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32954"
                obs_have="32540"
                obs_ratio="98.74" />
          <mask elevation="10 degrees"
                obs_expected="30941"
                obs_have="30923"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28623"
                obs_have="28607"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/pzna112r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Apr 22 19:06:32 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="8289355"
                         time_creation="Fri Apr 22 18:32:20 2011"
                         time_modification="Fri Apr 22 18:20:24 2011" />
        <observations epoch_first="Fri Apr 22 17:00:00 2011"
                      epoch_last="Fri Apr 22 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36220"
                obs_have="35318"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="32393"
                obs_have="32393"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29990"
                obs_have="29990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 22 20:55:18 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="8289355"
                         time_creation="Fri Apr 22 18:32:20 2011"
                         time_modification="Fri Apr 22 18:20:24 2011" />
        <observations epoch_first="Fri Apr 22 17:00:00 2011"
                      epoch_last="Fri Apr 22 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36220"
                obs_have="35318"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="32393"
                obs_have="32393"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29990"
                obs_have="29990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="8289355"
                         time_creation="Fri Apr 22 18:32:20 2011"
                         time_modification="Fri Apr 22 18:20:24 2011" />
        <observations epoch_first="Fri Apr 22 17:00:00 2011"
                      epoch_last="Fri Apr 22 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36220"
                obs_have="35318"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="32393"
                obs_have="32393"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29990"
                obs_have="29990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="8289355"
                         time_creation="Fri May 20 00:57:18 2011"
                         time_modification="Fri Apr 22 18:20:24 2011" />
        <observations epoch_first="Fri Apr 22 17:00:00 2011"
                      epoch_last="Fri Apr 22 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36220"
                obs_have="35318"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="32393"
                obs_have="32393"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29990"
                obs_have="29990"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pzna112s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Apr 22 19:43:50 2011"
               level="3">
        <file_statistics latency="00:12:03"
                         size="8803224"
                         time_creation="Fri Apr 22 19:17:26 2011"
                         time_modification="Fri Apr 22 19:12:02 2011" />
        <observations epoch_first="Fri Apr 22 18:00:00 2011"
                      epoch_last="Fri Apr 22 18:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="40084"
                obs_have="38064"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="31713"
                obs_have="31695"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23811"
                obs_have="23797"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Apr 22 21:54:15 2011"
               level="3">
        <file_statistics latency="00:12:03"
                         size="8803224"
                         time_creation="Fri Apr 22 19:17:26 2011"
                         time_modification="Fri Apr 22 19:12:02 2011" />
        <observations epoch_first="Fri Apr 22 18:00:00 2011"
                      epoch_last="Fri Apr 22 18:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="40084"
                obs_have="38064"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="31713"
                obs_have="31695"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23811"
                obs_have="23797"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:12:03"
                         size="8803224"
                         time_creation="Fri Apr 22 19:17:26 2011"
                         time_modification="Fri Apr 22 19:12:02 2011" />
        <observations epoch_first="Fri Apr 22 18:00:00 2011"
                      epoch_last="Fri Apr 22 18:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="40084"
                obs_have="38064"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="31713"
                obs_have="31695"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23811"
                obs_have="23797"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:12:03"
                         size="8803224"
                         time_creation="Fri May 20 00:57:18 2011"
                         time_modification="Fri Apr 22 19:12:02 2011" />
        <observations epoch_first="Fri Apr 22 18:00:00 2011"
                      epoch_last="Fri Apr 22 18:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="40084"
                obs_have="38064"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="31713"
                obs_have="31695"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23811"
                obs_have="23797"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/pzna112t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Apr 22 20:38:14 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8262519"
                         time_creation="Fri Apr 22 20:17:25 2011"
                         time_modification="Fri Apr 22 20:11:53 2011" />
        <observations epoch_first="Fri Apr 22 19:00:00 2011"
                      epoch_last="Fri Apr 22 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32494"
                obs_have="31843"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="30288"
                obs_have="30288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28312"
                obs_have="28312"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 22 21:10:51 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8262519"
                         time_creation="Fri Apr 22 20:17:25 2011"
                         time_modification="Fri Apr 22 20:11:53 2011" />
        <observations epoch_first="Fri Apr 22 19:00:00 2011"
                      epoch_last="Fri Apr 22 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32494"
                obs_have="31843"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="30288"
                obs_have="30288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28312"
                obs_have="28312"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 22 22:46:57 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8262519"
                         time_creation="Fri Apr 22 20:17:25 2011"
                         time_modification="Fri Apr 22 20:11:53 2011" />
        <observations epoch_first="Fri Apr 22 19:00:00 2011"
                      epoch_last="Fri Apr 22 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32494"
                obs_have="31843"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="30288"
                obs_have="30288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28312"
                obs_have="28312"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8262519"
                         time_creation="Fri Apr 22 20:17:25 2011"
                         time_modification="Fri Apr 22 20:11:53 2011" />
        <observations epoch_first="Fri Apr 22 19:00:00 2011"
                      epoch_last="Fri Apr 22 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32494"
                obs_have="31843"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="30288"
                obs_have="30288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28312"
                obs_have="28312"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8262519"
                         time_creation="Fri May 20 00:57:19 2011"
                         time_modification="Fri Apr 22 20:11:53 2011" />
        <observations epoch_first="Fri Apr 22 19:00:00 2011"
                      epoch_last="Fri Apr 22 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32494"
                obs_have="31843"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="30288"
                obs_have="30288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28312"
                obs_have="28312"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pzna112u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Apr 22 21:36:26 2011"
               level="3">
        <file_statistics latency="00:28:24"
                         size="7766643"
                         time_creation="Fri Apr 22 21:32:29 2011"
                         time_modification="Fri Apr 22 21:28:23 2011" />
        <observations epoch_first="Fri Apr 22 20:00:00 2011"
                      epoch_last="Fri Apr 22 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32008"
                obs_have="30547"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="27055"
                obs_have="27055"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24553"
                obs_have="24553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 22 22:04:26 2011"
               level="3">
        <file_statistics latency="00:28:24"
                         size="7766643"
                         time_creation="Fri Apr 22 21:32:29 2011"
                         time_modification="Fri Apr 22 21:28:23 2011" />
        <observations epoch_first="Fri Apr 22 20:00:00 2011"
                      epoch_last="Fri Apr 22 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32008"
                obs_have="30547"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="27055"
                obs_have="27055"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24553"
                obs_have="24553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 22 23:40:38 2011"
               level="3">
        <file_statistics latency="00:28:24"
                         size="7766643"
                         time_creation="Fri Apr 22 21:32:29 2011"
                         time_modification="Fri Apr 22 21:28:23 2011" />
        <observations epoch_first="Fri Apr 22 20:00:00 2011"
                      epoch_last="Fri Apr 22 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32008"
                obs_have="30547"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="27055"
                obs_have="27055"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24553"
                obs_have="24553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:28:24"
                         size="7766643"
                         time_creation="Fri Apr 22 21:32:29 2011"
                         time_modification="Fri Apr 22 21:28:23 2011" />
        <observations epoch_first="Fri Apr 22 20:00:00 2011"
                      epoch_last="Fri Apr 22 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32008"
                obs_have="30547"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="27055"
                obs_have="27055"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24553"
                obs_have="24553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:28:24"
                         size="7766643"
                         time_creation="Fri May 20 00:57:19 2011"
                         time_modification="Fri Apr 22 21:28:23 2011" />
        <observations epoch_first="Fri Apr 22 20:00:00 2011"
                      epoch_last="Fri Apr 22 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32008"
                obs_have="30547"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="27055"
                obs_have="27055"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24553"
                obs_have="24553"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pzna112v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Apr 22 22:32:32 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7426814"
                         time_creation="Fri Apr 22 22:17:23 2011"
                         time_modification="Fri Apr 22 22:11:56 2011" />
        <observations epoch_first="Fri Apr 22 21:00:00 2011"
                      epoch_last="Fri Apr 22 21:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31106"
                obs_have="29758"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="26931"
                obs_have="26925"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23548"
                obs_have="23542"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Apr 22 22:56:08 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7426814"
                         time_creation="Fri Apr 22 22:17:23 2011"
                         time_modification="Fri Apr 22 22:11:56 2011" />
        <observations epoch_first="Fri Apr 22 21:00:00 2011"
                      epoch_last="Fri Apr 22 21:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31106"
                obs_have="29758"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="26931"
                obs_have="26925"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23548"
                obs_have="23542"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Apr 23 00:41:35 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7426814"
                         time_creation="Fri Apr 22 22:17:23 2011"
                         time_modification="Fri Apr 22 22:11:56 2011" />
        <observations epoch_first="Fri Apr 22 21:00:00 2011"
                      epoch_last="Fri Apr 22 21:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31106"
                obs_have="29758"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="26931"
                obs_have="26925"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23548"
                obs_have="23542"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7426814"
                         time_creation="Fri Apr 22 22:17:23 2011"
                         time_modification="Fri Apr 22 22:11:56 2011" />
        <observations epoch_first="Fri Apr 22 21:00:00 2011"
                      epoch_last="Fri Apr 22 21:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31106"
                obs_have="29758"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="26931"
                obs_have="26925"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23548"
                obs_have="23542"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7426814"
                         time_creation="Fri May 20 00:57:20 2011"
                         time_modification="Fri Apr 22 22:11:56 2011" />
        <observations epoch_first="Fri Apr 22 21:00:00 2011"
                      epoch_last="Fri Apr 22 21:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31106"
                obs_have="29758"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="26931"
                obs_have="26925"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23548"
                obs_have="23542"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/pzna112w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Apr 22 23:25:29 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8479068"
                         time_creation="Fri Apr 22 23:17:23 2011"
                         time_modification="Fri Apr 22 23:11:39 2011" />
        <observations epoch_first="Fri Apr 22 22:00:00 2011"
                      epoch_last="Fri Apr 22 22:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="34850"
                obs_have="33260"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="25341"
                obs_have="25321"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21156"
                obs_have="21139"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Fri Apr 22 23:50:51 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8479068"
                         time_creation="Fri Apr 22 23:17:23 2011"
                         time_modification="Fri Apr 22 23:11:39 2011" />
        <observations epoch_first="Fri Apr 22 22:00:00 2011"
                      epoch_last="Fri Apr 22 22:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="34850"
                obs_have="33260"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="25341"
                obs_have="25321"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21156"
                obs_have="21139"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sat Apr 23 01:40:28 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8479068"
                         time_creation="Fri Apr 22 23:17:23 2011"
                         time_modification="Fri Apr 22 23:11:39 2011" />
        <observations epoch_first="Fri Apr 22 22:00:00 2011"
                      epoch_last="Fri Apr 22 22:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="34850"
                obs_have="33260"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="25341"
                obs_have="25321"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21156"
                obs_have="21139"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8479068"
                         time_creation="Fri Apr 22 23:17:23 2011"
                         time_modification="Fri Apr 22 23:11:39 2011" />
        <observations epoch_first="Fri Apr 22 22:00:00 2011"
                      epoch_last="Fri Apr 22 22:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="34850"
                obs_have="33260"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="25341"
                obs_have="25321"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21156"
                obs_have="21139"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8479068"
                         time_creation="Fri May 20 00:57:20 2011"
                         time_modification="Fri Apr 22 23:11:39 2011" />
        <observations epoch_first="Fri Apr 22 22:00:00 2011"
                      epoch_last="Fri Apr 22 22:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="34850"
                obs_have="33260"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="25341"
                obs_have="25321"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21156"
                obs_have="21139"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/pzna112x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Apr 23 00:27:21 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8338969"
                         time_creation="Sat Apr 23 00:17:26 2011"
                         time_modification="Sat Apr 23 00:11:59 2011" />
        <observations epoch_first="Fri Apr 22 23:00:00 2011"
                      epoch_last="Fri Apr 22 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35125"
                obs_have="33998"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="29759"
                obs_have="29751"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26711"
                obs_have="26704"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Apr 23 00:52:34 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8338969"
                         time_creation="Sat Apr 23 00:17:26 2011"
                         time_modification="Sat Apr 23 00:11:59 2011" />
        <observations epoch_first="Fri Apr 22 23:00:00 2011"
                      epoch_last="Fri Apr 22 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35125"
                obs_have="33998"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="29759"
                obs_have="29751"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26711"
                obs_have="26704"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Apr 23 02:45:30 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8338969"
                         time_creation="Sat Apr 23 00:17:26 2011"
                         time_modification="Sat Apr 23 00:11:59 2011" />
        <observations epoch_first="Fri Apr 22 23:00:00 2011"
                      epoch_last="Fri Apr 22 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35125"
                obs_have="33998"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="29759"
                obs_have="29751"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26711"
                obs_have="26704"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Apr 23 20:47:59 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8338969"
                         time_creation="Sat Apr 23 00:17:26 2011"
                         time_modification="Sat Apr 23 00:11:59 2011" />
        <observations epoch_first="Fri Apr 22 23:00:00 2011"
                      epoch_last="Fri Apr 22 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35125"
                obs_have="33998"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="29759"
                obs_have="29751"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26711"
                obs_have="26704"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun May 22 07:19:34 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8338969"
                         time_creation="Fri May 20 00:57:20 2011"
                         time_modification="Sat Apr 23 00:11:59 2011" />
        <observations epoch_first="Fri Apr 22 23:00:00 2011"
                      epoch_last="Fri Apr 22 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35125"
                obs_have="33998"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="29759"
                obs_have="29751"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26711"
                obs_have="26704"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
  </station>
</QC>
