<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-02-23 00:00:00"
    DayOfYear="54"
    Year="2012">
  <station name="PZNA">
    <file name="/pzna0540.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Feb 25 00:21:46 2012"
               level="3">
        <file_statistics latency="01:32:01"
                         size="6586140"
                         time_creation="Fri Feb 24 01:39:08 2012"
                         time_modification="Fri Feb 24 01:31:31 2012" />
        <observations epoch_first="Thu Feb 23 00:00:00 2012"
                      epoch_last="Thu Feb 23 23:59:30 2012"
                      epochs="2865"
                      epochs_ratio="99.48">
          <mask elevation="03 degrees"
                obs_expected="28193"
                obs_have="26634"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="23738"
                obs_have="23621"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21157"
                obs_have="21051"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Sat Mar 24 11:18:14 2012"
               level="3">
        <file_statistics latency="01:32:01"
                         size="6586140"
                         time_creation="Thu Mar 22 01:05:44 2012"
                         time_modification="Fri Feb 24 01:31:31 2012" />
        <observations epoch_first="Thu Feb 23 00:00:00 2012"
                      epoch_last="Thu Feb 23 23:59:30 2012"
                      epochs="2865"
                      epochs_ratio="99.48">
          <mask elevation="03 degrees"
                obs_expected="28193"
                obs_have="26634"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="23738"
                obs_have="23621"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21157"
                obs_have="21051"
                obs_ratio="99.50" />
        </observations>
      </control>
    </file>
    <file name="/pzna054a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Feb 23 01:28:04 2012"
               level="3">
        <file_statistics latency="00:09:03"
                         size="7031383"
                         time_creation="Thu Feb 23 01:17:16 2012"
                         time_modification="Thu Feb 23 01:09:02 2012" />
        <observations epoch_first="Thu Feb 23 00:00:00 2012"
                      epoch_last="Thu Feb 23 00:59:59 2012"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="29968"
                obs_have="28816"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="26780"
                obs_have="26733"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23395"
                obs_have="23351"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Thu Feb 23 01:51:50 2012"
               level="3">
        <file_statistics latency="00:09:03"
                         size="7031383"
                         time_creation="Thu Feb 23 01:17:16 2012"
                         time_modification="Thu Feb 23 01:09:02 2012" />
        <observations epoch_first="Thu Feb 23 00:00:00 2012"
                      epoch_last="Thu Feb 23 00:59:59 2012"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="29968"
                obs_have="28816"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="26780"
                obs_have="26733"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23395"
                obs_have="23351"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Thu Feb 23 03:58:11 2012"
               level="3">
        <file_statistics latency="00:09:03"
                         size="7031383"
                         time_creation="Thu Feb 23 01:17:16 2012"
                         time_modification="Thu Feb 23 01:09:02 2012" />
        <observations epoch_first="Thu Feb 23 00:00:00 2012"
                      epoch_last="Thu Feb 23 00:59:59 2012"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="29968"
                obs_have="28816"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="26780"
                obs_have="26733"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23395"
                obs_have="23351"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:09:03"
                         size="7031383"
                         time_creation="Thu Feb 23 01:17:16 2012"
                         time_modification="Thu Feb 23 01:09:02 2012" />
        <observations epoch_first="Thu Feb 23 00:00:00 2012"
                      epoch_last="Thu Feb 23 00:59:59 2012"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="29968"
                obs_have="28816"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="26780"
                obs_have="26733"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23395"
                obs_have="23351"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:09:03"
                         size="7031383"
                         time_creation="Thu Mar 22 01:02:28 2012"
                         time_modification="Thu Feb 23 01:09:02 2012" />
        <observations epoch_first="Thu Feb 23 00:00:00 2012"
                      epoch_last="Thu Feb 23 00:59:59 2012"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="29968"
                obs_have="28816"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="26780"
                obs_have="26733"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23395"
                obs_have="23351"
                obs_ratio="99.81" />
        </observations>
      </control>
    </file>
    <file name="/pzna054b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Feb 23 02:26:58 2012"
               level="3">
        <file_statistics latency="00:09:01"
                         size="7746240"
                         time_creation="Thu Feb 23 02:17:15 2012"
                         time_modification="Thu Feb 23 02:09:00 2012" />
        <observations epoch_first="Thu Feb 23 01:00:00 2012"
                      epoch_last="Thu Feb 23 01:59:59 2012"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="32169"
                obs_have="30346"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="24127"
                obs_have="24098"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="20005"
                obs_have="19980"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Thu Feb 23 02:52:32 2012"
               level="3">
        <file_statistics latency="00:09:01"
                         size="7746240"
                         time_creation="Thu Feb 23 02:17:15 2012"
                         time_modification="Thu Feb 23 02:09:00 2012" />
        <observations epoch_first="Thu Feb 23 01:00:00 2012"
                      epoch_last="Thu Feb 23 01:59:59 2012"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="32169"
                obs_have="30346"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="24127"
                obs_have="24098"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="20005"
                obs_have="19980"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Thu Feb 23 04:59:14 2012"
               level="3">
        <file_statistics latency="00:09:01"
                         size="7746240"
                         time_creation="Thu Feb 23 02:17:15 2012"
                         time_modification="Thu Feb 23 02:09:00 2012" />
        <observations epoch_first="Thu Feb 23 01:00:00 2012"
                      epoch_last="Thu Feb 23 01:59:59 2012"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="32169"
                obs_have="30346"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="24127"
                obs_have="24098"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="20005"
                obs_have="19980"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:09:01"
                         size="7746240"
                         time_creation="Thu Feb 23 02:17:15 2012"
                         time_modification="Thu Feb 23 02:09:00 2012" />
        <observations epoch_first="Thu Feb 23 01:00:00 2012"
                      epoch_last="Thu Feb 23 01:59:59 2012"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="32169"
                obs_have="30346"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="24127"
                obs_have="24098"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="20005"
                obs_have="19980"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:09:01"
                         size="7746240"
                         time_creation="Thu Mar 22 01:02:29 2012"
                         time_modification="Thu Feb 23 02:09:00 2012" />
        <observations epoch_first="Thu Feb 23 01:00:00 2012"
                      epoch_last="Thu Feb 23 01:59:59 2012"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="32169"
                obs_have="30346"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="24127"
                obs_have="24098"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="20005"
                obs_have="19980"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/pzna054c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Feb 23 03:39:50 2012"
               level="3">
        <file_statistics latency="00:13:16"
                         size="8625569"
                         time_creation="Thu Feb 23 03:22:05 2012"
                         time_modification="Thu Feb 23 03:13:15 2012" />
        <observations epoch_first="Thu Feb 23 02:00:00 2012"
                      epoch_last="Thu Feb 23 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35763"
                obs_have="34705"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="30308"
                obs_have="30308"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26521"
                obs_have="26521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:13:16"
                         size="8625569"
                         time_creation="Thu Feb 23 03:22:05 2012"
                         time_modification="Thu Feb 23 03:13:15 2012" />
        <observations epoch_first="Thu Feb 23 02:00:00 2012"
                      epoch_last="Thu Feb 23 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35763"
                obs_have="34705"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="30308"
                obs_have="30308"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26521"
                obs_have="26521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:13:16"
                         size="8625569"
                         time_creation="Thu Mar 22 01:02:30 2012"
                         time_modification="Thu Feb 23 03:13:15 2012" />
        <observations epoch_first="Thu Feb 23 02:00:00 2012"
                      epoch_last="Thu Feb 23 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35763"
                obs_have="34705"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="30308"
                obs_have="30308"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26521"
                obs_have="26521"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pzna054d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Feb 23 04:41:25 2012"
               level="3">
        <file_statistics latency="00:09:10"
                         size="8631821"
                         time_creation="Thu Feb 23 04:17:18 2012"
                         time_modification="Thu Feb 23 04:09:09 2012" />
        <observations epoch_first="Thu Feb 23 03:00:00 2012"
                      epoch_last="Thu Feb 23 03:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="36155"
                obs_have="34376"
                obs_ratio="95.08" />
          <mask elevation="10 degrees"
                obs_expected="30686"
                obs_have="30670"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27321"
                obs_have="27305"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Feb 23 06:22:19 2012"
               level="3">
        <file_statistics latency="00:09:10"
                         size="8631821"
                         time_creation="Thu Feb 23 04:17:18 2012"
                         time_modification="Thu Feb 23 04:09:09 2012" />
        <observations epoch_first="Thu Feb 23 03:00:00 2012"
                      epoch_last="Thu Feb 23 03:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="36155"
                obs_have="34376"
                obs_ratio="95.08" />
          <mask elevation="10 degrees"
                obs_expected="30686"
                obs_have="30670"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27321"
                obs_have="27305"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:09:10"
                         size="8631821"
                         time_creation="Thu Feb 23 04:17:18 2012"
                         time_modification="Thu Feb 23 04:09:09 2012" />
        <observations epoch_first="Thu Feb 23 03:00:00 2012"
                      epoch_last="Thu Feb 23 03:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="36155"
                obs_have="34376"
                obs_ratio="95.08" />
          <mask elevation="10 degrees"
                obs_expected="30686"
                obs_have="30670"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27321"
                obs_have="27305"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:09:10"
                         size="8631821"
                         time_creation="Thu Mar 22 01:02:31 2012"
                         time_modification="Thu Feb 23 04:09:09 2012" />
        <observations epoch_first="Thu Feb 23 03:00:00 2012"
                      epoch_last="Thu Feb 23 03:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="36155"
                obs_have="34376"
                obs_ratio="95.08" />
          <mask elevation="10 degrees"
                obs_expected="30686"
                obs_have="30670"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27321"
                obs_have="27305"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/pzna054e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Feb 23 05:43:27 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8597325"
                         time_creation="Thu Feb 23 05:17:23 2012"
                         time_modification="Thu Feb 23 05:13:19 2012" />
        <observations epoch_first="Thu Feb 23 04:00:00 2012"
                      epoch_last="Thu Feb 23 04:59:59 2012"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="34050"
                obs_have="33122"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="31702"
                obs_have="31513"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28632"
                obs_ratio="99.42" />
        </observations>
      </control>
      <control date="Thu Feb 23 06:02:54 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8597325"
                         time_creation="Thu Feb 23 05:17:23 2012"
                         time_modification="Thu Feb 23 05:13:19 2012" />
        <observations epoch_first="Thu Feb 23 04:00:00 2012"
                      epoch_last="Thu Feb 23 04:59:59 2012"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="34050"
                obs_have="33122"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="31702"
                obs_have="31513"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28632"
                obs_ratio="99.42" />
        </observations>
      </control>
      <control date="Thu Feb 23 07:22:37 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8597325"
                         time_creation="Thu Feb 23 05:17:23 2012"
                         time_modification="Thu Feb 23 05:13:19 2012" />
        <observations epoch_first="Thu Feb 23 04:00:00 2012"
                      epoch_last="Thu Feb 23 04:59:59 2012"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="34050"
                obs_have="33122"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="31702"
                obs_have="31513"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28632"
                obs_ratio="99.42" />
        </observations>
      </control>
      <control date="Thu Feb 23 08:08:57 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8597325"
                         time_creation="Thu Feb 23 05:17:23 2012"
                         time_modification="Thu Feb 23 05:13:19 2012" />
        <observations epoch_first="Thu Feb 23 04:00:00 2012"
                      epoch_last="Thu Feb 23 04:59:59 2012"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="34050"
                obs_have="33122"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="31702"
                obs_have="31513"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28632"
                obs_ratio="99.42" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8597325"
                         time_creation="Thu Feb 23 05:17:23 2012"
                         time_modification="Thu Feb 23 05:13:19 2012" />
        <observations epoch_first="Thu Feb 23 04:00:00 2012"
                      epoch_last="Thu Feb 23 04:59:59 2012"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="34050"
                obs_have="33122"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="31702"
                obs_have="31513"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28632"
                obs_ratio="99.42" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8597325"
                         time_creation="Thu Mar 22 01:02:32 2012"
                         time_modification="Thu Feb 23 05:13:19 2012" />
        <observations epoch_first="Thu Feb 23 04:00:00 2012"
                      epoch_last="Thu Feb 23 04:59:59 2012"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="34050"
                obs_have="33122"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="31702"
                obs_have="31513"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28632"
                obs_ratio="99.42" />
        </observations>
      </control>
    </file>
    <file name="/pzna054f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Feb 23 06:59:52 2012"
               level="3">
        <file_statistics latency="00:09:05"
                         size="9539765"
                         time_creation="Thu Feb 23 06:17:17 2012"
                         time_modification="Thu Feb 23 06:09:04 2012" />
        <observations epoch_first="Thu Feb 23 05:00:00 2012"
                      epoch_last="Thu Feb 23 05:59:59 2012"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="42123"
                obs_have="40555"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="34106"
                obs_have="33973"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="28703"
                obs_have="28589"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Thu Feb 23 09:04:18 2012"
               level="3">
        <file_statistics latency="00:09:05"
                         size="9539765"
                         time_creation="Thu Feb 23 06:17:17 2012"
                         time_modification="Thu Feb 23 06:09:04 2012" />
        <observations epoch_first="Thu Feb 23 05:00:00 2012"
                      epoch_last="Thu Feb 23 05:59:59 2012"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="42123"
                obs_have="40555"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="34106"
                obs_have="33973"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="28703"
                obs_have="28589"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:09:05"
                         size="9539765"
                         time_creation="Thu Feb 23 06:17:17 2012"
                         time_modification="Thu Feb 23 06:09:04 2012" />
        <observations epoch_first="Thu Feb 23 05:00:00 2012"
                      epoch_last="Thu Feb 23 05:59:59 2012"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="42123"
                obs_have="40555"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="34106"
                obs_have="33973"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="28703"
                obs_have="28589"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:09:05"
                         size="9539765"
                         time_creation="Thu Mar 22 01:02:34 2012"
                         time_modification="Thu Feb 23 06:09:04 2012" />
        <observations epoch_first="Thu Feb 23 05:00:00 2012"
                      epoch_last="Thu Feb 23 05:59:59 2012"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="42123"
                obs_have="40555"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="34106"
                obs_have="33973"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="28703"
                obs_have="28589"
                obs_ratio="99.60" />
        </observations>
      </control>
    </file>
    <file name="/pzna054g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Feb 23 07:49:26 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="9225381"
                         time_creation="Thu Feb 23 07:17:28 2012"
                         time_modification="Thu Feb 23 07:13:18 2012" />
        <observations epoch_first="Thu Feb 23 06:00:00 2012"
                      epoch_last="Thu Feb 23 06:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="43095"
                obs_have="40225"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="33413"
                obs_have="33403"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29940"
                obs_have="29931"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Feb 23 09:55:30 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="9225381"
                         time_creation="Thu Feb 23 07:17:28 2012"
                         time_modification="Thu Feb 23 07:13:18 2012" />
        <observations epoch_first="Thu Feb 23 06:00:00 2012"
                      epoch_last="Thu Feb 23 06:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="43095"
                obs_have="40225"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="33413"
                obs_have="33403"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29940"
                obs_have="29931"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="9225381"
                         time_creation="Thu Feb 23 07:17:28 2012"
                         time_modification="Thu Feb 23 07:13:18 2012" />
        <observations epoch_first="Thu Feb 23 06:00:00 2012"
                      epoch_last="Thu Feb 23 06:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="43095"
                obs_have="40225"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="33413"
                obs_have="33403"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29940"
                obs_have="29931"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="9225381"
                         time_creation="Thu Mar 22 01:02:35 2012"
                         time_modification="Thu Feb 23 07:13:18 2012" />
        <observations epoch_first="Thu Feb 23 06:00:00 2012"
                      epoch_last="Thu Feb 23 06:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="43095"
                obs_have="40225"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="33413"
                obs_have="33403"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29940"
                obs_have="29931"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/pzna054h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Feb 23 08:38:34 2012"
               level="3">
        <file_statistics latency="00:09:03"
                         size="8205869"
                         time_creation="Thu Feb 23 08:17:26 2012"
                         time_modification="Thu Feb 23 08:09:02 2012" />
        <observations epoch_first="Thu Feb 23 07:00:00 2012"
                      epoch_last="Thu Feb 23 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37121"
                obs_have="36502"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="35472"
                obs_have="35472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33404"
                obs_have="33404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 10:41:51 2012"
               level="3">
        <file_statistics latency="00:09:03"
                         size="8205869"
                         time_creation="Thu Feb 23 08:17:26 2012"
                         time_modification="Thu Feb 23 08:09:02 2012" />
        <observations epoch_first="Thu Feb 23 07:00:00 2012"
                      epoch_last="Thu Feb 23 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37121"
                obs_have="36502"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="35472"
                obs_have="35472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33404"
                obs_have="33404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:09:03"
                         size="8205869"
                         time_creation="Thu Feb 23 08:17:26 2012"
                         time_modification="Thu Feb 23 08:09:02 2012" />
        <observations epoch_first="Thu Feb 23 07:00:00 2012"
                      epoch_last="Thu Feb 23 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37121"
                obs_have="36502"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="35472"
                obs_have="35472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33404"
                obs_have="33404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:09:03"
                         size="8205869"
                         time_creation="Thu Mar 22 01:02:36 2012"
                         time_modification="Thu Feb 23 08:09:02 2012" />
        <observations epoch_first="Thu Feb 23 07:00:00 2012"
                      epoch_last="Thu Feb 23 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37121"
                obs_have="36502"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="35472"
                obs_have="35472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33404"
                obs_have="33404"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pzna054i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Feb 23 09:36:08 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7842524"
                         time_creation="Thu Feb 23 09:17:22 2012"
                         time_modification="Thu Feb 23 09:08:53 2012" />
        <observations epoch_first="Thu Feb 23 08:00:00 2012"
                      epoch_last="Thu Feb 23 08:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37166"
                obs_have="35585"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="31686"
                obs_have="31676"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28418"
                obs_have="28409"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Feb 23 10:04:19 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7842524"
                         time_creation="Thu Feb 23 09:17:22 2012"
                         time_modification="Thu Feb 23 09:08:53 2012" />
        <observations epoch_first="Thu Feb 23 08:00:00 2012"
                      epoch_last="Thu Feb 23 08:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37166"
                obs_have="35585"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="31686"
                obs_have="31676"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28418"
                obs_have="28409"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Feb 23 11:40:06 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7842524"
                         time_creation="Thu Feb 23 09:17:22 2012"
                         time_modification="Thu Feb 23 09:08:53 2012" />
        <observations epoch_first="Thu Feb 23 08:00:00 2012"
                      epoch_last="Thu Feb 23 08:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37166"
                obs_have="35585"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="31686"
                obs_have="31676"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28418"
                obs_have="28409"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7842524"
                         time_creation="Thu Feb 23 09:17:22 2012"
                         time_modification="Thu Feb 23 09:08:53 2012" />
        <observations epoch_first="Thu Feb 23 08:00:00 2012"
                      epoch_last="Thu Feb 23 08:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37166"
                obs_have="35585"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="31686"
                obs_have="31676"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28418"
                obs_have="28409"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7842524"
                         time_creation="Thu Mar 22 01:02:38 2012"
                         time_modification="Thu Feb 23 09:08:53 2012" />
        <observations epoch_first="Thu Feb 23 08:00:00 2012"
                      epoch_last="Thu Feb 23 08:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37166"
                obs_have="35585"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="31686"
                obs_have="31676"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28418"
                obs_have="28409"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/pzna054j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Feb 23 10:31:16 2012"
               level="3">
        <file_statistics latency="00:09:04"
                         size="8571583"
                         time_creation="Thu Feb 23 10:17:29 2012"
                         time_modification="Thu Feb 23 10:09:03 2012" />
        <observations epoch_first="Thu Feb 23 09:00:00 2012"
                      epoch_last="Thu Feb 23 09:59:59 2012"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="37098"
                obs_have="36250"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="32247"
                obs_have="32187"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="27600"
                obs_have="27543"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Thu Feb 23 10:55:51 2012"
               level="3">
        <file_statistics latency="00:09:04"
                         size="8571583"
                         time_creation="Thu Feb 23 10:17:29 2012"
                         time_modification="Thu Feb 23 10:09:03 2012" />
        <observations epoch_first="Thu Feb 23 09:00:00 2012"
                      epoch_last="Thu Feb 23 09:59:59 2012"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="37098"
                obs_have="36250"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="32247"
                obs_have="32187"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="27600"
                obs_have="27543"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Thu Feb 23 12:47:40 2012"
               level="3">
        <file_statistics latency="00:09:04"
                         size="8571583"
                         time_creation="Thu Feb 23 10:17:29 2012"
                         time_modification="Thu Feb 23 10:09:03 2012" />
        <observations epoch_first="Thu Feb 23 09:00:00 2012"
                      epoch_last="Thu Feb 23 09:59:59 2012"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="37098"
                obs_have="36250"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="32247"
                obs_have="32187"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="27600"
                obs_have="27543"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:09:04"
                         size="8571583"
                         time_creation="Thu Feb 23 10:17:29 2012"
                         time_modification="Thu Feb 23 10:09:03 2012" />
        <observations epoch_first="Thu Feb 23 09:00:00 2012"
                      epoch_last="Thu Feb 23 09:59:59 2012"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="37098"
                obs_have="36250"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="32247"
                obs_have="32187"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="27600"
                obs_have="27543"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:09:04"
                         size="8571583"
                         time_creation="Thu Mar 22 01:02:39 2012"
                         time_modification="Thu Feb 23 10:09:03 2012" />
        <observations epoch_first="Thu Feb 23 09:00:00 2012"
                      epoch_last="Thu Feb 23 09:59:59 2012"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="37098"
                obs_have="36250"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="32247"
                obs_have="32187"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="27600"
                obs_have="27543"
                obs_ratio="99.79" />
        </observations>
      </control>
    </file>
    <file name="/pzna054k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Feb 23 11:27:11 2012"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8059947"
                         time_creation="Thu Feb 23 11:17:53 2012"
                         time_modification="Thu Feb 23 11:08:57 2012" />
        <observations epoch_first="Thu Feb 23 10:00:00 2012"
                      epoch_last="Thu Feb 23 10:59:59 2012"
                      epochs="3492"
                      epochs_ratio="97.00">
          <mask elevation="03 degrees"
                obs_expected="33731"
                obs_have="31419"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="30306"
                obs_have="29411"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="28935"
                obs_have="28079"
                obs_ratio="97.04" />
        </observations>
      </control>
      <control date="Thu Feb 23 11:52:07 2012"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8059947"
                         time_creation="Thu Feb 23 11:17:53 2012"
                         time_modification="Thu Feb 23 11:08:57 2012" />
        <observations epoch_first="Thu Feb 23 10:00:00 2012"
                      epoch_last="Thu Feb 23 10:59:59 2012"
                      epochs="3492"
                      epochs_ratio="97.00">
          <mask elevation="03 degrees"
                obs_expected="33731"
                obs_have="31419"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="30306"
                obs_have="29411"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="28935"
                obs_have="28079"
                obs_ratio="97.04" />
        </observations>
      </control>
      <control date="Thu Feb 23 13:42:44 2012"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8059947"
                         time_creation="Thu Feb 23 11:17:53 2012"
                         time_modification="Thu Feb 23 11:08:57 2012" />
        <observations epoch_first="Thu Feb 23 10:00:00 2012"
                      epoch_last="Thu Feb 23 10:59:59 2012"
                      epochs="3492"
                      epochs_ratio="97.00">
          <mask elevation="03 degrees"
                obs_expected="33731"
                obs_have="31419"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="30306"
                obs_have="29411"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="28935"
                obs_have="28079"
                obs_ratio="97.04" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8059947"
                         time_creation="Thu Feb 23 11:17:53 2012"
                         time_modification="Thu Feb 23 11:08:57 2012" />
        <observations epoch_first="Thu Feb 23 10:00:00 2012"
                      epoch_last="Thu Feb 23 10:59:59 2012"
                      epochs="3492"
                      epochs_ratio="97.00">
          <mask elevation="03 degrees"
                obs_expected="33731"
                obs_have="31419"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="30306"
                obs_have="29411"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="28935"
                obs_have="28079"
                obs_ratio="97.04" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8059947"
                         time_creation="Thu Mar 22 01:02:40 2012"
                         time_modification="Thu Feb 23 11:08:57 2012" />
        <observations epoch_first="Thu Feb 23 10:00:00 2012"
                      epoch_last="Thu Feb 23 10:59:59 2012"
                      epochs="3492"
                      epochs_ratio="97.00">
          <mask elevation="03 degrees"
                obs_expected="33731"
                obs_have="31419"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="30306"
                obs_have="29411"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="28935"
                obs_have="28079"
                obs_ratio="97.04" />
        </observations>
      </control>
    </file>
    <file name="/pzna054l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Feb 23 12:31:33 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8936363"
                         time_creation="Thu Feb 23 12:22:20 2012"
                         time_modification="Thu Feb 23 12:13:18 2012" />
        <observations epoch_first="Thu Feb 23 11:00:00 2012"
                      epoch_last="Thu Feb 23 11:59:59 2012"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="38297"
                obs_have="37043"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="34020"
                obs_have="33734"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="30409"
                obs_have="30147"
                obs_ratio="99.14" />
        </observations>
      </control>
      <control date="Thu Feb 23 12:56:58 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8936363"
                         time_creation="Thu Feb 23 12:22:20 2012"
                         time_modification="Thu Feb 23 12:13:18 2012" />
        <observations epoch_first="Thu Feb 23 11:00:00 2012"
                      epoch_last="Thu Feb 23 11:59:59 2012"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="38297"
                obs_have="37043"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="34020"
                obs_have="33734"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="30409"
                obs_have="30147"
                obs_ratio="99.14" />
        </observations>
      </control>
      <control date="Thu Feb 23 14:47:59 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8936363"
                         time_creation="Thu Feb 23 12:22:20 2012"
                         time_modification="Thu Feb 23 12:13:18 2012" />
        <observations epoch_first="Thu Feb 23 11:00:00 2012"
                      epoch_last="Thu Feb 23 11:59:59 2012"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="38297"
                obs_have="37043"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="34020"
                obs_have="33734"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="30409"
                obs_have="30147"
                obs_ratio="99.14" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8936363"
                         time_creation="Thu Feb 23 12:22:20 2012"
                         time_modification="Thu Feb 23 12:13:18 2012" />
        <observations epoch_first="Thu Feb 23 11:00:00 2012"
                      epoch_last="Thu Feb 23 11:59:59 2012"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="38297"
                obs_have="37043"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="34020"
                obs_have="33734"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="30409"
                obs_have="30147"
                obs_ratio="99.14" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8936363"
                         time_creation="Thu Mar 22 01:02:41 2012"
                         time_modification="Thu Feb 23 12:13:18 2012" />
        <observations epoch_first="Thu Feb 23 11:00:00 2012"
                      epoch_last="Thu Feb 23 11:59:59 2012"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="38297"
                obs_have="37043"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="34020"
                obs_have="33734"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="30409"
                obs_have="30147"
                obs_ratio="99.14" />
        </observations>
      </control>
    </file>
    <file name="/pzna054m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Feb 23 13:26:02 2012"
               level="3">
        <file_statistics latency="00:09:07"
                         size="8985715"
                         time_creation="Thu Feb 23 13:17:28 2012"
                         time_modification="Thu Feb 23 13:09:06 2012" />
        <observations epoch_first="Thu Feb 23 12:00:00 2012"
                      epoch_last="Thu Feb 23 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38358"
                obs_have="35744"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="30973"
                obs_have="30973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27408"
                obs_have="27408"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 13:51:12 2012"
               level="3">
        <file_statistics latency="00:09:07"
                         size="8985715"
                         time_creation="Thu Feb 23 13:17:28 2012"
                         time_modification="Thu Feb 23 13:09:06 2012" />
        <observations epoch_first="Thu Feb 23 12:00:00 2012"
                      epoch_last="Thu Feb 23 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38358"
                obs_have="35744"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="30973"
                obs_have="30973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27408"
                obs_have="27408"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 15:41:31 2012"
               level="3">
        <file_statistics latency="00:09:07"
                         size="8985715"
                         time_creation="Thu Feb 23 13:17:28 2012"
                         time_modification="Thu Feb 23 13:09:06 2012" />
        <observations epoch_first="Thu Feb 23 12:00:00 2012"
                      epoch_last="Thu Feb 23 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38358"
                obs_have="35744"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="30973"
                obs_have="30973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27408"
                obs_have="27408"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:09:07"
                         size="8985715"
                         time_creation="Thu Feb 23 13:17:28 2012"
                         time_modification="Thu Feb 23 13:09:06 2012" />
        <observations epoch_first="Thu Feb 23 12:00:00 2012"
                      epoch_last="Thu Feb 23 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38358"
                obs_have="35744"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="30973"
                obs_have="30973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27408"
                obs_have="27408"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:09:07"
                         size="8985715"
                         time_creation="Thu Mar 22 01:02:42 2012"
                         time_modification="Thu Feb 23 13:09:06 2012" />
        <observations epoch_first="Thu Feb 23 12:00:00 2012"
                      epoch_last="Thu Feb 23 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38358"
                obs_have="35744"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="30973"
                obs_have="30973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27408"
                obs_have="27408"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pzna054n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Feb 23 14:31:15 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8994483"
                         time_creation="Thu Feb 23 14:17:27 2012"
                         time_modification="Thu Feb 23 14:08:52 2012" />
        <observations epoch_first="Thu Feb 23 13:00:00 2012"
                      epoch_last="Thu Feb 23 13:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="38347"
                obs_have="36571"
                obs_ratio="95.37" />
          <mask elevation="10 degrees"
                obs_expected="30673"
                obs_have="30656"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27316"
                obs_have="27300"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Feb 23 14:56:45 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8994483"
                         time_creation="Thu Feb 23 14:17:27 2012"
                         time_modification="Thu Feb 23 14:08:52 2012" />
        <observations epoch_first="Thu Feb 23 13:00:00 2012"
                      epoch_last="Thu Feb 23 13:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="38347"
                obs_have="36571"
                obs_ratio="95.37" />
          <mask elevation="10 degrees"
                obs_expected="30673"
                obs_have="30656"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27316"
                obs_have="27300"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Feb 23 16:53:21 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8994483"
                         time_creation="Thu Feb 23 14:17:27 2012"
                         time_modification="Thu Feb 23 14:08:52 2012" />
        <observations epoch_first="Thu Feb 23 13:00:00 2012"
                      epoch_last="Thu Feb 23 13:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="38347"
                obs_have="36571"
                obs_ratio="95.37" />
          <mask elevation="10 degrees"
                obs_expected="30673"
                obs_have="30656"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27316"
                obs_have="27300"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8994483"
                         time_creation="Thu Feb 23 14:17:27 2012"
                         time_modification="Thu Feb 23 14:08:52 2012" />
        <observations epoch_first="Thu Feb 23 13:00:00 2012"
                      epoch_last="Thu Feb 23 13:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="38347"
                obs_have="36571"
                obs_ratio="95.37" />
          <mask elevation="10 degrees"
                obs_expected="30673"
                obs_have="30656"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27316"
                obs_have="27300"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8994483"
                         time_creation="Thu Mar 22 01:02:43 2012"
                         time_modification="Thu Feb 23 14:08:52 2012" />
        <observations epoch_first="Thu Feb 23 13:00:00 2012"
                      epoch_last="Thu Feb 23 13:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="38347"
                obs_have="36571"
                obs_ratio="95.37" />
          <mask elevation="10 degrees"
                obs_expected="30673"
                obs_have="30656"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27316"
                obs_have="27300"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/pzna054o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Feb 23 15:28:03 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8146496"
                         time_creation="Thu Feb 23 15:22:33 2012"
                         time_modification="Thu Feb 23 15:13:19 2012" />
        <observations epoch_first="Thu Feb 23 14:00:00 2012"
                      epoch_last="Thu Feb 23 14:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32726"
                obs_have="31791"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="28637"
                obs_have="28629"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27092"
                obs_have="27084"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Feb 23 15:51:51 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8146496"
                         time_creation="Thu Feb 23 15:22:33 2012"
                         time_modification="Thu Feb 23 15:13:19 2012" />
        <observations epoch_first="Thu Feb 23 14:00:00 2012"
                      epoch_last="Thu Feb 23 14:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32726"
                obs_have="31791"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="28637"
                obs_have="28629"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27092"
                obs_have="27084"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Feb 23 17:51:41 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8146496"
                         time_creation="Thu Feb 23 15:22:33 2012"
                         time_modification="Thu Feb 23 15:13:19 2012" />
        <observations epoch_first="Thu Feb 23 14:00:00 2012"
                      epoch_last="Thu Feb 23 14:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32726"
                obs_have="31791"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="28637"
                obs_have="28629"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27092"
                obs_have="27084"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8146496"
                         time_creation="Thu Feb 23 15:22:33 2012"
                         time_modification="Thu Feb 23 15:13:19 2012" />
        <observations epoch_first="Thu Feb 23 14:00:00 2012"
                      epoch_last="Thu Feb 23 14:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32726"
                obs_have="31791"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="28637"
                obs_have="28629"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27092"
                obs_have="27084"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8146496"
                         time_creation="Thu Mar 22 01:02:44 2012"
                         time_modification="Thu Feb 23 15:13:19 2012" />
        <observations epoch_first="Thu Feb 23 14:00:00 2012"
                      epoch_last="Thu Feb 23 14:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32726"
                obs_have="31791"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="28637"
                obs_have="28629"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27092"
                obs_have="27084"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/pzna054p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Feb 23 16:30:47 2012"
               level="3">
        <file_statistics latency="00:15:12"
                         size="7054376"
                         time_creation="Thu Feb 23 16:22:19 2012"
                         time_modification="Thu Feb 23 16:15:11 2012" />
        <observations epoch_first="Thu Feb 23 15:00:00 2012"
                      epoch_last="Thu Feb 23 15:59:59 2012"
                      epochs="3557"
                      epochs_ratio="98.81">
          <mask elevation="03 degrees"
                obs_expected="29437"
                obs_have="28042"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="26669"
                obs_have="26364"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="24407"
                obs_have="24128"
                obs_ratio="98.86" />
        </observations>
      </control>
      <control date="Thu Feb 23 17:02:05 2012"
               level="3">
        <file_statistics latency="00:15:12"
                         size="7054376"
                         time_creation="Thu Feb 23 16:22:19 2012"
                         time_modification="Thu Feb 23 16:15:11 2012" />
        <observations epoch_first="Thu Feb 23 15:00:00 2012"
                      epoch_last="Thu Feb 23 15:59:59 2012"
                      epochs="3557"
                      epochs_ratio="98.81">
          <mask elevation="03 degrees"
                obs_expected="29437"
                obs_have="28042"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="26669"
                obs_have="26364"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="24407"
                obs_have="24128"
                obs_ratio="98.86" />
        </observations>
      </control>
      <control date="Thu Feb 23 18:57:48 2012"
               level="3">
        <file_statistics latency="00:15:12"
                         size="7054376"
                         time_creation="Thu Feb 23 16:22:19 2012"
                         time_modification="Thu Feb 23 16:15:11 2012" />
        <observations epoch_first="Thu Feb 23 15:00:00 2012"
                      epoch_last="Thu Feb 23 15:59:59 2012"
                      epochs="3557"
                      epochs_ratio="98.81">
          <mask elevation="03 degrees"
                obs_expected="29437"
                obs_have="28042"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="26669"
                obs_have="26364"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="24407"
                obs_have="24128"
                obs_ratio="98.86" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:15:12"
                         size="7054376"
                         time_creation="Thu Feb 23 16:22:19 2012"
                         time_modification="Thu Feb 23 16:15:11 2012" />
        <observations epoch_first="Thu Feb 23 15:00:00 2012"
                      epoch_last="Thu Feb 23 15:59:59 2012"
                      epochs="3557"
                      epochs_ratio="98.81">
          <mask elevation="03 degrees"
                obs_expected="29437"
                obs_have="28042"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="26669"
                obs_have="26364"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="24407"
                obs_have="24128"
                obs_ratio="98.86" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:15:12"
                         size="7054376"
                         time_creation="Thu Mar 22 01:02:45 2012"
                         time_modification="Thu Feb 23 16:15:11 2012" />
        <observations epoch_first="Thu Feb 23 15:00:00 2012"
                      epoch_last="Thu Feb 23 15:59:59 2012"
                      epochs="3557"
                      epochs_ratio="98.81">
          <mask elevation="03 degrees"
                obs_expected="29437"
                obs_have="28042"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="26669"
                obs_have="26364"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="24407"
                obs_have="24128"
                obs_ratio="98.86" />
        </observations>
      </control>
    </file>
    <file name="/pzna054q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Feb 23 17:31:43 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="6996210"
                         time_creation="Thu Feb 23 17:18:07 2012"
                         time_modification="Thu Feb 23 17:08:41 2012" />
        <observations epoch_first="Thu Feb 23 16:00:00 2012"
                      epoch_last="Thu Feb 23 16:59:59 2012"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="31451"
                obs_have="29307"
                obs_ratio="93.18" />
          <mask elevation="10 degrees"
                obs_expected="24670"
                obs_have="24418"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="21905"
                obs_have="21685"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 18:03:12 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="6996210"
                         time_creation="Thu Feb 23 17:18:07 2012"
                         time_modification="Thu Feb 23 17:08:41 2012" />
        <observations epoch_first="Thu Feb 23 16:00:00 2012"
                      epoch_last="Thu Feb 23 16:59:59 2012"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="31451"
                obs_have="29307"
                obs_ratio="93.18" />
          <mask elevation="10 degrees"
                obs_expected="24670"
                obs_have="24418"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="21905"
                obs_have="21685"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 20:09:10 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="6996210"
                         time_creation="Thu Feb 23 17:18:07 2012"
                         time_modification="Thu Feb 23 17:08:41 2012" />
        <observations epoch_first="Thu Feb 23 16:00:00 2012"
                      epoch_last="Thu Feb 23 16:59:59 2012"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="31451"
                obs_have="29307"
                obs_ratio="93.18" />
          <mask elevation="10 degrees"
                obs_expected="24670"
                obs_have="24418"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="21905"
                obs_have="21685"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="6996210"
                         time_creation="Thu Feb 23 17:18:07 2012"
                         time_modification="Thu Feb 23 17:08:41 2012" />
        <observations epoch_first="Thu Feb 23 16:00:00 2012"
                      epoch_last="Thu Feb 23 16:59:59 2012"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="31451"
                obs_have="29307"
                obs_ratio="93.18" />
          <mask elevation="10 degrees"
                obs_expected="24670"
                obs_have="24418"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="21905"
                obs_have="21685"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="6996210"
                         time_creation="Thu Mar 22 01:02:46 2012"
                         time_modification="Thu Feb 23 17:08:41 2012" />
        <observations epoch_first="Thu Feb 23 16:00:00 2012"
                      epoch_last="Thu Feb 23 16:59:59 2012"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="31451"
                obs_have="29307"
                obs_ratio="93.18" />
          <mask elevation="10 degrees"
                obs_expected="24670"
                obs_have="24418"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="21905"
                obs_have="21685"
                obs_ratio="99.00" />
        </observations>
      </control>
    </file>
    <file name="/pzna054r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Feb 23 18:39:32 2012"
               level="3">
        <file_statistics latency="00:15:16"
                         size="7743521"
                         time_creation="Thu Feb 23 18:22:27 2012"
                         time_modification="Thu Feb 23 18:15:15 2012" />
        <observations epoch_first="Thu Feb 23 17:00:00 2012"
                      epoch_last="Thu Feb 23 17:59:59 2012"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="32602"
                obs_have="30340"
                obs_ratio="93.06" />
          <mask elevation="10 degrees"
                obs_expected="22879"
                obs_have="22808"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="19327"
                obs_have="19266"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Thu Feb 23 19:14:03 2012"
               level="3">
        <file_statistics latency="00:15:16"
                         size="7743521"
                         time_creation="Thu Feb 23 18:22:27 2012"
                         time_modification="Thu Feb 23 18:15:15 2012" />
        <observations epoch_first="Thu Feb 23 17:00:00 2012"
                      epoch_last="Thu Feb 23 17:59:59 2012"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="32602"
                obs_have="30340"
                obs_ratio="93.06" />
          <mask elevation="10 degrees"
                obs_expected="22879"
                obs_have="22808"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="19327"
                obs_have="19266"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Thu Feb 23 21:10:03 2012"
               level="3">
        <file_statistics latency="00:15:16"
                         size="7743521"
                         time_creation="Thu Feb 23 18:22:27 2012"
                         time_modification="Thu Feb 23 18:15:15 2012" />
        <observations epoch_first="Thu Feb 23 17:00:00 2012"
                      epoch_last="Thu Feb 23 17:59:59 2012"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="32602"
                obs_have="30340"
                obs_ratio="93.06" />
          <mask elevation="10 degrees"
                obs_expected="22879"
                obs_have="22808"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="19327"
                obs_have="19266"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:15:16"
                         size="7743521"
                         time_creation="Thu Feb 23 18:22:27 2012"
                         time_modification="Thu Feb 23 18:15:15 2012" />
        <observations epoch_first="Thu Feb 23 17:00:00 2012"
                      epoch_last="Thu Feb 23 17:59:59 2012"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="32602"
                obs_have="30340"
                obs_ratio="93.06" />
          <mask elevation="10 degrees"
                obs_expected="22879"
                obs_have="22808"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="19327"
                obs_have="19266"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:15:16"
                         size="7743521"
                         time_creation="Thu Mar 22 01:02:47 2012"
                         time_modification="Thu Feb 23 18:15:15 2012" />
        <observations epoch_first="Thu Feb 23 17:00:00 2012"
                      epoch_last="Thu Feb 23 17:59:59 2012"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="32602"
                obs_have="30340"
                obs_ratio="93.06" />
          <mask elevation="10 degrees"
                obs_expected="22879"
                obs_have="22808"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="19327"
                obs_have="19266"
                obs_ratio="99.68" />
        </observations>
      </control>
    </file>
    <file name="/pzna054s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Feb 23 19:48:15 2012"
               level="3">
        <file_statistics latency="00:09:02"
                         size="8051660"
                         time_creation="Thu Feb 23 19:17:57 2012"
                         time_modification="Thu Feb 23 19:09:01 2012" />
        <observations epoch_first="Thu Feb 23 18:00:00 2012"
                      epoch_last="Thu Feb 23 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30803"
                obs_have="30336"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="28398"
                obs_have="28398"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25330"
                obs_have="25330"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 23 22:15:07 2012"
               level="3">
        <file_statistics latency="00:09:02"
                         size="8051660"
                         time_creation="Thu Feb 23 19:17:57 2012"
                         time_modification="Thu Feb 23 19:09:01 2012" />
        <observations epoch_first="Thu Feb 23 18:00:00 2012"
                      epoch_last="Thu Feb 23 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30803"
                obs_have="30336"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="28398"
                obs_have="28398"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25330"
                obs_have="25330"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:09:02"
                         size="8051660"
                         time_creation="Thu Feb 23 19:17:57 2012"
                         time_modification="Thu Feb 23 19:09:01 2012" />
        <observations epoch_first="Thu Feb 23 18:00:00 2012"
                      epoch_last="Thu Feb 23 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30803"
                obs_have="30336"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="28398"
                obs_have="28398"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25330"
                obs_have="25330"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:09:02"
                         size="8051660"
                         time_creation="Thu Mar 22 01:02:48 2012"
                         time_modification="Thu Feb 23 19:09:01 2012" />
        <observations epoch_first="Thu Feb 23 18:00:00 2012"
                      epoch_last="Thu Feb 23 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30803"
                obs_have="30336"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="28398"
                obs_have="28398"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25330"
                obs_have="25330"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pzna054t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Feb 23 20:48:59 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7989841"
                         time_creation="Thu Feb 23 20:18:37 2012"
                         time_modification="Thu Feb 23 20:08:55 2012" />
        <observations epoch_first="Thu Feb 23 19:00:00 2012"
                      epoch_last="Thu Feb 23 19:59:59 2012"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="30174"
                obs_have="29041"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="27034"
                obs_have="27004"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="24952"
                obs_have="24924"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7989841"
                         time_creation="Thu Feb 23 20:18:37 2012"
                         time_modification="Thu Feb 23 20:08:55 2012" />
        <observations epoch_first="Thu Feb 23 19:00:00 2012"
                      epoch_last="Thu Feb 23 19:59:59 2012"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="30174"
                obs_have="29041"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="27034"
                obs_have="27004"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="24952"
                obs_have="24924"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7989841"
                         time_creation="Thu Mar 22 01:02:49 2012"
                         time_modification="Thu Feb 23 20:08:55 2012" />
        <observations epoch_first="Thu Feb 23 19:00:00 2012"
                      epoch_last="Thu Feb 23 19:59:59 2012"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="30174"
                obs_have="29041"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="27034"
                obs_have="27004"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="24952"
                obs_have="24924"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/pzna054u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Feb 23 21:49:05 2012"
               level="3">
        <file_statistics latency="00:18:25"
                         size="8553875"
                         time_creation="Thu Feb 23 21:27:52 2012"
                         time_modification="Thu Feb 23 21:18:24 2012" />
        <observations epoch_first="Thu Feb 23 20:00:00 2012"
                      epoch_last="Thu Feb 23 20:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32590"
                obs_have="31868"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="29878"
                obs_have="29869"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27339"
                obs_have="27331"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Feb 23 23:34:39 2012"
               level="3">
        <file_statistics latency="00:18:25"
                         size="8553875"
                         time_creation="Thu Feb 23 21:27:52 2012"
                         time_modification="Thu Feb 23 21:18:24 2012" />
        <observations epoch_first="Thu Feb 23 20:00:00 2012"
                      epoch_last="Thu Feb 23 20:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32590"
                obs_have="31868"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="29878"
                obs_have="29869"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27339"
                obs_have="27331"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:18:25"
                         size="8553875"
                         time_creation="Thu Feb 23 21:27:52 2012"
                         time_modification="Thu Feb 23 21:18:24 2012" />
        <observations epoch_first="Thu Feb 23 20:00:00 2012"
                      epoch_last="Thu Feb 23 20:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32590"
                obs_have="31868"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="29878"
                obs_have="29869"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27339"
                obs_have="27331"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:18:25"
                         size="8553875"
                         time_creation="Thu Mar 22 01:02:51 2012"
                         time_modification="Thu Feb 23 21:18:24 2012" />
        <observations epoch_first="Thu Feb 23 20:00:00 2012"
                      epoch_last="Thu Feb 23 20:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32590"
                obs_have="31868"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="29878"
                obs_have="29869"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27339"
                obs_have="27331"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/pzna054v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Feb 23 22:47:54 2012"
               level="3">
        <file_statistics latency="00:09:08"
                         size="8650778"
                         time_creation="Thu Feb 23 22:18:31 2012"
                         time_modification="Thu Feb 23 22:09:07 2012" />
        <observations epoch_first="Thu Feb 23 21:00:00 2012"
                      epoch_last="Thu Feb 23 21:59:59 2012"
                      epochs="3492"
                      epochs_ratio="97.00">
          <mask elevation="03 degrees"
                obs_expected="38705"
                obs_have="35464"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="30263"
                obs_have="29370"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="22997"
                obs_have="22322"
                obs_ratio="97.06" />
        </observations>
      </control>
      <control date="Thu Feb 23 23:09:10 2012"
               level="3">
        <file_statistics latency="00:09:08"
                         size="8650778"
                         time_creation="Thu Feb 23 22:18:31 2012"
                         time_modification="Thu Feb 23 22:09:07 2012" />
        <observations epoch_first="Thu Feb 23 21:00:00 2012"
                      epoch_last="Thu Feb 23 21:59:59 2012"
                      epochs="3492"
                      epochs_ratio="97.00">
          <mask elevation="03 degrees"
                obs_expected="38705"
                obs_have="35464"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="30263"
                obs_have="29370"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="22997"
                obs_have="22322"
                obs_ratio="97.06" />
        </observations>
      </control>
      <control date="Fri Feb 24 00:14:33 2012"
               level="3">
        <file_statistics latency="00:09:08"
                         size="8650778"
                         time_creation="Thu Feb 23 22:18:31 2012"
                         time_modification="Thu Feb 23 22:09:07 2012" />
        <observations epoch_first="Thu Feb 23 21:00:00 2012"
                      epoch_last="Thu Feb 23 21:59:59 2012"
                      epochs="3492"
                      epochs_ratio="97.00">
          <mask elevation="03 degrees"
                obs_expected="38705"
                obs_have="35464"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="30263"
                obs_have="29370"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="22997"
                obs_have="22322"
                obs_ratio="97.06" />
        </observations>
      </control>
      <control date="Fri Feb 24 00:52:10 2012"
               level="3">
        <file_statistics latency="00:09:08"
                         size="8650778"
                         time_creation="Thu Feb 23 22:18:31 2012"
                         time_modification="Thu Feb 23 22:09:07 2012" />
        <observations epoch_first="Thu Feb 23 21:00:00 2012"
                      epoch_last="Thu Feb 23 21:59:59 2012"
                      epochs="3492"
                      epochs_ratio="97.00">
          <mask elevation="03 degrees"
                obs_expected="38705"
                obs_have="35464"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="30263"
                obs_have="29370"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="22997"
                obs_have="22322"
                obs_ratio="97.06" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:09:08"
                         size="8650778"
                         time_creation="Thu Feb 23 22:18:31 2012"
                         time_modification="Thu Feb 23 22:09:07 2012" />
        <observations epoch_first="Thu Feb 23 21:00:00 2012"
                      epoch_last="Thu Feb 23 21:59:59 2012"
                      epochs="3492"
                      epochs_ratio="97.00">
          <mask elevation="03 degrees"
                obs_expected="38705"
                obs_have="35464"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="30263"
                obs_have="29370"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="22997"
                obs_have="22322"
                obs_ratio="97.06" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:09:08"
                         size="8650778"
                         time_creation="Thu Mar 22 01:02:52 2012"
                         time_modification="Thu Feb 23 22:09:07 2012" />
        <observations epoch_first="Thu Feb 23 21:00:00 2012"
                      epoch_last="Thu Feb 23 21:59:59 2012"
                      epochs="3492"
                      epochs_ratio="97.00">
          <mask elevation="03 degrees"
                obs_expected="38705"
                obs_have="35464"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="30263"
                obs_have="29370"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="22997"
                obs_have="22322"
                obs_ratio="97.06" />
        </observations>
      </control>
    </file>
    <file name="/pzna054w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Feb 23 23:59:40 2012"
               level="3">
        <file_statistics latency="00:18:16"
                         size="8001497"
                         time_creation="Thu Feb 23 23:27:52 2012"
                         time_modification="Thu Feb 23 23:18:15 2012" />
        <observations epoch_first="Thu Feb 23 22:00:00 2012"
                      epoch_last="Thu Feb 23 22:59:59 2012"
                      epochs="3539"
                      epochs_ratio="98.31">
          <mask elevation="03 degrees"
                obs_expected="32720"
                obs_have="31544"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="30509"
                obs_have="30008"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="29184"
                obs_have="28696"
                obs_ratio="98.33" />
        </observations>
      </control>
      <control date="Fri Feb 24 01:46:35 2012"
               level="3">
        <file_statistics latency="00:18:16"
                         size="8001497"
                         time_creation="Thu Feb 23 23:27:52 2012"
                         time_modification="Thu Feb 23 23:18:15 2012" />
        <observations epoch_first="Thu Feb 23 22:00:00 2012"
                      epoch_last="Thu Feb 23 22:59:59 2012"
                      epochs="3539"
                      epochs_ratio="98.31">
          <mask elevation="03 degrees"
                obs_expected="32720"
                obs_have="31544"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="30509"
                obs_have="30008"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="29184"
                obs_have="28696"
                obs_ratio="98.33" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:18:16"
                         size="8001497"
                         time_creation="Thu Feb 23 23:27:52 2012"
                         time_modification="Thu Feb 23 23:18:15 2012" />
        <observations epoch_first="Thu Feb 23 22:00:00 2012"
                      epoch_last="Thu Feb 23 22:59:59 2012"
                      epochs="3539"
                      epochs_ratio="98.31">
          <mask elevation="03 degrees"
                obs_expected="32720"
                obs_have="31544"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="30509"
                obs_have="30008"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="29184"
                obs_have="28696"
                obs_ratio="98.33" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:18:16"
                         size="8001497"
                         time_creation="Thu Mar 22 01:02:53 2012"
                         time_modification="Thu Feb 23 23:18:15 2012" />
        <observations epoch_first="Thu Feb 23 22:00:00 2012"
                      epoch_last="Thu Feb 23 22:59:59 2012"
                      epochs="3539"
                      epochs_ratio="98.31">
          <mask elevation="03 degrees"
                obs_expected="32720"
                obs_have="31544"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="30509"
                obs_have="30008"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="29184"
                obs_have="28696"
                obs_ratio="98.33" />
        </observations>
      </control>
    </file>
    <file name="/pzna054x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Feb 24 00:31:41 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7249535"
                         time_creation="Fri Feb 24 00:18:38 2012"
                         time_modification="Fri Feb 24 00:08:55 2012" />
        <observations epoch_first="Thu Feb 23 23:00:00 2012"
                      epoch_last="Thu Feb 23 23:59:59 2012"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="31226"
                obs_have="29734"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="26673"
                obs_have="26640"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="23853"
                obs_have="23825"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Fri Feb 24 01:00:51 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7249535"
                         time_creation="Fri Feb 24 00:18:38 2012"
                         time_modification="Fri Feb 24 00:08:55 2012" />
        <observations epoch_first="Thu Feb 23 23:00:00 2012"
                      epoch_last="Thu Feb 23 23:59:59 2012"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="31226"
                obs_have="29734"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="26673"
                obs_have="26640"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="23853"
                obs_have="23825"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Fri Feb 24 02:41:27 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7249535"
                         time_creation="Fri Feb 24 00:18:38 2012"
                         time_modification="Fri Feb 24 00:08:55 2012" />
        <observations epoch_first="Thu Feb 23 23:00:00 2012"
                      epoch_last="Thu Feb 23 23:59:59 2012"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="31226"
                obs_have="29734"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="26673"
                obs_have="26640"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="23853"
                obs_have="23825"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Fri Feb 24 22:56:13 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7249535"
                         time_creation="Fri Feb 24 00:18:38 2012"
                         time_modification="Fri Feb 24 00:08:55 2012" />
        <observations epoch_first="Thu Feb 23 23:00:00 2012"
                      epoch_last="Thu Feb 23 23:59:59 2012"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="31226"
                obs_have="29734"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="26673"
                obs_have="26640"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="23853"
                obs_have="23825"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sat Mar 24 09:54:39 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7249535"
                         time_creation="Thu Mar 22 01:02:54 2012"
                         time_modification="Fri Feb 24 00:08:55 2012" />
        <observations epoch_first="Thu Feb 23 23:00:00 2012"
                      epoch_last="Thu Feb 23 23:59:59 2012"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="31226"
                obs_have="29734"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="26673"
                obs_have="26640"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="23853"
                obs_have="23825"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
  </station>
</QC>
