<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-06-29 00:00:00"
    DayOfYear="181"
    Year="2012">
  <station name="PNDB">
    <file name="/pndb1810.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jun 30 20:55:41 2012"
               level="3">
        <file_statistics latency="01:30:36"
                         size="3374208"
                         time_creation="Sat Jun 30 01:35:14 2012"
                         time_modification="Sat Jun 30 01:30:06 2012" />
        <observations epoch_first="Fri Jun 29 00:00:00 2012"
                      epoch_last="Fri Jun 29 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29564"
                obs_have="27407"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="24567"
                obs_have="23983"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="21744"
                obs_have="21630"
                obs_ratio="99.48" />
        </observations>
      </control>
    </file>
    <file name="/pndb181a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Jun 29 01:45:53 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="3845022"
                         time_creation="Fri Jun 29 01:25:04 2012"
                         time_modification="Fri Jun 29 01:16:06 2012" />
        <observations epoch_first="Fri Jun 29 00:00:00 2012"
                      epoch_last="Fri Jun 29 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32089"
                obs_have="32071"
                obs_ratio="99.94" />
          <mask elevation="10 degrees"
                obs_expected="30764"
                obs_have="30746"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28597"
                obs_have="28579"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Jun 29 03:31:45 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="3845022"
                         time_creation="Fri Jun 29 01:25:04 2012"
                         time_modification="Fri Jun 29 01:16:06 2012" />
        <observations epoch_first="Fri Jun 29 00:00:00 2012"
                      epoch_last="Fri Jun 29 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32089"
                obs_have="32071"
                obs_ratio="99.94" />
          <mask elevation="10 degrees"
                obs_expected="30764"
                obs_have="30746"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28597"
                obs_have="28579"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="3845022"
                         time_creation="Fri Jun 29 01:25:04 2012"
                         time_modification="Fri Jun 29 01:16:06 2012" />
        <observations epoch_first="Fri Jun 29 00:00:00 2012"
                      epoch_last="Fri Jun 29 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32089"
                obs_have="32071"
                obs_ratio="99.94" />
          <mask elevation="10 degrees"
                obs_expected="30764"
                obs_have="30746"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28597"
                obs_have="28579"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/pndb181b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Jun 29 02:45:55 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4315834"
                         time_creation="Fri Jun 29 02:25:04 2012"
                         time_modification="Fri Jun 29 02:16:06 2012" />
        <observations epoch_first="Fri Jun 29 01:00:00 2012"
                      epoch_last="Fri Jun 29 01:59:59 2012"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="36877"
                obs_have="33614"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="29812"
                obs_have="27877"
                obs_ratio="93.51" />
          <mask elevation="15 degrees"
                obs_expected="25565"
                obs_have="25146"
                obs_ratio="98.36" />
        </observations>
      </control>
      <control date="Fri Jun 29 04:32:01 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4315834"
                         time_creation="Fri Jun 29 02:25:04 2012"
                         time_modification="Fri Jun 29 02:16:06 2012" />
        <observations epoch_first="Fri Jun 29 01:00:00 2012"
                      epoch_last="Fri Jun 29 01:59:59 2012"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="36877"
                obs_have="33614"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="29812"
                obs_have="27877"
                obs_ratio="93.51" />
          <mask elevation="15 degrees"
                obs_expected="25565"
                obs_have="25146"
                obs_ratio="98.36" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4315834"
                         time_creation="Fri Jun 29 02:25:04 2012"
                         time_modification="Fri Jun 29 02:16:06 2012" />
        <observations epoch_first="Fri Jun 29 01:00:00 2012"
                      epoch_last="Fri Jun 29 01:59:59 2012"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="36877"
                obs_have="33614"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="29812"
                obs_have="27877"
                obs_ratio="93.51" />
          <mask elevation="15 degrees"
                obs_expected="25565"
                obs_have="25146"
                obs_ratio="98.36" />
        </observations>
      </control>
    </file>
    <file name="/pndb181c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Jun 29 03:46:17 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4747098"
                         time_creation="Fri Jun 29 03:20:06 2012"
                         time_modification="Fri Jun 29 03:16:06 2012" />
        <observations epoch_first="Fri Jun 29 02:00:00 2012"
                      epoch_last="Fri Jun 29 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39100"
                obs_have="38837"
                obs_ratio="99.33" />
          <mask elevation="10 degrees"
                obs_expected="33864"
                obs_have="33631"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="30938"
                obs_have="30735"
                obs_ratio="99.34" />
        </observations>
      </control>
      <control date="Fri Jun 29 05:32:21 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4747098"
                         time_creation="Fri Jun 29 03:20:06 2012"
                         time_modification="Fri Jun 29 03:16:06 2012" />
        <observations epoch_first="Fri Jun 29 02:00:00 2012"
                      epoch_last="Fri Jun 29 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39100"
                obs_have="38837"
                obs_ratio="99.33" />
          <mask elevation="10 degrees"
                obs_expected="33864"
                obs_have="33631"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="30938"
                obs_have="30735"
                obs_ratio="99.34" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4747098"
                         time_creation="Fri Jun 29 03:20:06 2012"
                         time_modification="Fri Jun 29 03:16:06 2012" />
        <observations epoch_first="Fri Jun 29 02:00:00 2012"
                      epoch_last="Fri Jun 29 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39100"
                obs_have="38837"
                obs_ratio="99.33" />
          <mask elevation="10 degrees"
                obs_expected="33864"
                obs_have="33631"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="30938"
                obs_have="30735"
                obs_ratio="99.34" />
        </observations>
      </control>
    </file>
    <file name="/pndb181d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Jun 29 04:46:26 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4120569"
                         time_creation="Fri Jun 29 04:25:05 2012"
                         time_modification="Fri Jun 29 04:16:06 2012" />
        <observations epoch_first="Fri Jun 29 03:00:00 2012"
                      epoch_last="Fri Jun 29 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36241"
                obs_have="33594"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="31234"
                obs_have="29875"
                obs_ratio="95.65" />
          <mask elevation="15 degrees"
                obs_expected="27046"
                obs_have="26580"
                obs_ratio="98.28" />
        </observations>
      </control>
      <control date="Fri Jun 29 06:32:19 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4120569"
                         time_creation="Fri Jun 29 04:25:05 2012"
                         time_modification="Fri Jun 29 04:16:06 2012" />
        <observations epoch_first="Fri Jun 29 03:00:00 2012"
                      epoch_last="Fri Jun 29 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36241"
                obs_have="33594"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="31234"
                obs_have="29875"
                obs_ratio="95.65" />
          <mask elevation="15 degrees"
                obs_expected="27046"
                obs_have="26580"
                obs_ratio="98.28" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4120569"
                         time_creation="Fri Jun 29 04:25:05 2012"
                         time_modification="Fri Jun 29 04:16:06 2012" />
        <observations epoch_first="Fri Jun 29 03:00:00 2012"
                      epoch_last="Fri Jun 29 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36241"
                obs_have="33594"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="31234"
                obs_have="29875"
                obs_ratio="95.65" />
          <mask elevation="15 degrees"
                obs_expected="27046"
                obs_have="26580"
                obs_ratio="98.28" />
        </observations>
      </control>
    </file>
    <file name="/pndb181e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Jun 29 05:46:31 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="3918797"
                         time_creation="Fri Jun 29 05:25:06 2012"
                         time_modification="Fri Jun 29 05:16:06 2012" />
        <observations epoch_first="Fri Jun 29 04:00:00 2012"
                      epoch_last="Fri Jun 29 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37180"
                obs_have="32096"
                obs_ratio="86.33" />
          <mask elevation="10 degrees"
                obs_expected="28187"
                obs_have="26992"
                obs_ratio="95.76" />
          <mask elevation="15 degrees"
                obs_expected="25821"
                obs_have="25465"
                obs_ratio="98.62" />
        </observations>
      </control>
      <control date="Fri Jun 29 07:32:35 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="3918797"
                         time_creation="Fri Jun 29 05:25:06 2012"
                         time_modification="Fri Jun 29 05:16:06 2012" />
        <observations epoch_first="Fri Jun 29 04:00:00 2012"
                      epoch_last="Fri Jun 29 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37180"
                obs_have="32096"
                obs_ratio="86.33" />
          <mask elevation="10 degrees"
                obs_expected="28187"
                obs_have="26992"
                obs_ratio="95.76" />
          <mask elevation="15 degrees"
                obs_expected="25821"
                obs_have="25465"
                obs_ratio="98.62" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="3918797"
                         time_creation="Fri Jun 29 05:25:06 2012"
                         time_modification="Fri Jun 29 05:16:06 2012" />
        <observations epoch_first="Fri Jun 29 04:00:00 2012"
                      epoch_last="Fri Jun 29 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37180"
                obs_have="32096"
                obs_ratio="86.33" />
          <mask elevation="10 degrees"
                obs_expected="28187"
                obs_have="26992"
                obs_ratio="95.76" />
          <mask elevation="15 degrees"
                obs_expected="25821"
                obs_have="25465"
                obs_ratio="98.62" />
        </observations>
      </control>
    </file>
    <file name="/pndb181f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Jun 29 06:46:39 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4511616"
                         time_creation="Fri Jun 29 06:20:10 2012"
                         time_modification="Fri Jun 29 06:16:06 2012" />
        <observations epoch_first="Fri Jun 29 05:00:00 2012"
                      epoch_last="Fri Jun 29 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39782"
                obs_have="37125"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="30948"
                obs_have="29943"
                obs_ratio="96.75" />
          <mask elevation="15 degrees"
                obs_expected="28112"
                obs_have="27908"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Fri Jun 29 08:32:17 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4511616"
                         time_creation="Fri Jun 29 06:20:10 2012"
                         time_modification="Fri Jun 29 06:16:06 2012" />
        <observations epoch_first="Fri Jun 29 05:00:00 2012"
                      epoch_last="Fri Jun 29 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39782"
                obs_have="37125"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="30948"
                obs_have="29943"
                obs_ratio="96.75" />
          <mask elevation="15 degrees"
                obs_expected="28112"
                obs_have="27908"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4511616"
                         time_creation="Fri Jun 29 06:20:10 2012"
                         time_modification="Fri Jun 29 06:16:06 2012" />
        <observations epoch_first="Fri Jun 29 05:00:00 2012"
                      epoch_last="Fri Jun 29 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39782"
                obs_have="37125"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="30948"
                obs_have="29943"
                obs_ratio="96.75" />
          <mask elevation="15 degrees"
                obs_expected="28112"
                obs_have="27908"
                obs_ratio="99.27" />
        </observations>
      </control>
    </file>
    <file name="/pndb181g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Jun 29 07:46:31 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4240957"
                         time_creation="Fri Jun 29 07:30:13 2012"
                         time_modification="Fri Jun 29 07:16:06 2012" />
        <observations epoch_first="Fri Jun 29 06:00:00 2012"
                      epoch_last="Fri Jun 29 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34302"
                obs_have="33797"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="28098"
                obs_have="27639"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="26672"
                obs_have="26355"
                obs_ratio="98.81" />
        </observations>
      </control>
      <control date="Fri Jun 29 09:31:54 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4240957"
                         time_creation="Fri Jun 29 07:30:13 2012"
                         time_modification="Fri Jun 29 07:16:06 2012" />
        <observations epoch_first="Fri Jun 29 06:00:00 2012"
                      epoch_last="Fri Jun 29 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34302"
                obs_have="33797"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="28098"
                obs_have="27639"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="26672"
                obs_have="26355"
                obs_ratio="98.81" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4240957"
                         time_creation="Fri Jun 29 07:30:13 2012"
                         time_modification="Fri Jun 29 07:16:06 2012" />
        <observations epoch_first="Fri Jun 29 06:00:00 2012"
                      epoch_last="Fri Jun 29 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34302"
                obs_have="33797"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="28098"
                obs_have="27639"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="26672"
                obs_have="26355"
                obs_ratio="98.81" />
        </observations>
      </control>
    </file>
    <file name="/pndb181h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Jun 29 10:32:05 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4077325"
                         time_creation="Fri Jun 29 09:10:13 2012"
                         time_modification="Fri Jun 29 08:16:06 2012" />
        <observations epoch_first="Fri Jun 29 07:00:00 2012"
                      epoch_last="Fri Jun 29 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33761"
                obs_have="33312"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="29097"
                obs_have="29056"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24832"
                obs_have="24813"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4077325"
                         time_creation="Fri Jun 29 09:10:13 2012"
                         time_modification="Fri Jun 29 08:16:06 2012" />
        <observations epoch_first="Fri Jun 29 07:00:00 2012"
                      epoch_last="Fri Jun 29 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33761"
                obs_have="33312"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="29097"
                obs_have="29056"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24832"
                obs_have="24813"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/pndb181i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Jun 29 09:46:14 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4153943"
                         time_creation="Fri Jun 29 09:20:14 2012"
                         time_modification="Fri Jun 29 09:16:06 2012" />
        <observations epoch_first="Fri Jun 29 08:00:00 2012"
                      epoch_last="Fri Jun 29 08:59:59 2012"
                      epochs="3590"
                      epochs_ratio="99.72">
          <mask elevation="03 degrees"
                obs_expected="34693"
                obs_have="32862"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="30207"
                obs_have="29859"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="26187"
                obs_have="26102"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Fri Jun 29 11:31:13 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4153943"
                         time_creation="Fri Jun 29 09:20:14 2012"
                         time_modification="Fri Jun 29 09:16:06 2012" />
        <observations epoch_first="Fri Jun 29 08:00:00 2012"
                      epoch_last="Fri Jun 29 08:59:59 2012"
                      epochs="3590"
                      epochs_ratio="99.72">
          <mask elevation="03 degrees"
                obs_expected="34693"
                obs_have="32862"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="30207"
                obs_have="29859"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="26187"
                obs_have="26102"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4153943"
                         time_creation="Fri Jun 29 09:20:14 2012"
                         time_modification="Fri Jun 29 09:16:06 2012" />
        <observations epoch_first="Fri Jun 29 08:00:00 2012"
                      epoch_last="Fri Jun 29 08:59:59 2012"
                      epochs="3590"
                      epochs_ratio="99.72">
          <mask elevation="03 degrees"
                obs_expected="34693"
                obs_have="32862"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="30207"
                obs_have="29859"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="26187"
                obs_have="26102"
                obs_ratio="99.68" />
        </observations>
      </control>
    </file>
    <file name="/pndb181j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Jun 29 10:46:07 2012"
               level="3">
        <file_statistics latency="00:16:05"
                         size="4056329"
                         time_creation="Fri Jun 29 10:20:15 2012"
                         time_modification="Fri Jun 29 10:16:04 2012" />
        <observations epoch_first="Fri Jun 29 09:00:00 2012"
                      epoch_last="Fri Jun 29 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32653"
                obs_have="31935"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="30154"
                obs_have="29899"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27153"
                obs_have="27092"
                obs_ratio="99.78" />
        </observations>
      </control>
      <control date="Fri Jun 29 12:31:20 2012"
               level="3">
        <file_statistics latency="00:16:05"
                         size="4056329"
                         time_creation="Fri Jun 29 10:20:15 2012"
                         time_modification="Fri Jun 29 10:16:04 2012" />
        <observations epoch_first="Fri Jun 29 09:00:00 2012"
                      epoch_last="Fri Jun 29 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32653"
                obs_have="31935"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="30154"
                obs_have="29899"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27153"
                obs_have="27092"
                obs_ratio="99.78" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:05"
                         size="4056329"
                         time_creation="Fri Jun 29 10:20:15 2012"
                         time_modification="Fri Jun 29 10:16:04 2012" />
        <observations epoch_first="Fri Jun 29 09:00:00 2012"
                      epoch_last="Fri Jun 29 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32653"
                obs_have="31935"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="30154"
                obs_have="29899"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27153"
                obs_have="27092"
                obs_ratio="99.78" />
        </observations>
      </control>
    </file>
    <file name="/pndb181k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Jun 29 11:45:34 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="3997719"
                         time_creation="Fri Jun 29 11:20:14 2012"
                         time_modification="Fri Jun 29 11:16:06 2012" />
        <observations epoch_first="Fri Jun 29 10:00:00 2012"
                      epoch_last="Fri Jun 29 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33445"
                obs_have="33063"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="30568"
                obs_have="30247"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="28782"
                obs_have="28471"
                obs_ratio="98.92" />
        </observations>
      </control>
      <control date="Fri Jun 29 13:31:14 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="3997719"
                         time_creation="Fri Jun 29 11:20:14 2012"
                         time_modification="Fri Jun 29 11:16:06 2012" />
        <observations epoch_first="Fri Jun 29 10:00:00 2012"
                      epoch_last="Fri Jun 29 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33445"
                obs_have="33063"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="30568"
                obs_have="30247"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="28782"
                obs_have="28471"
                obs_ratio="98.92" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="3997719"
                         time_creation="Fri Jun 29 11:20:14 2012"
                         time_modification="Fri Jun 29 11:16:06 2012" />
        <observations epoch_first="Fri Jun 29 10:00:00 2012"
                      epoch_last="Fri Jun 29 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33445"
                obs_have="33063"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="30568"
                obs_have="30247"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="28782"
                obs_have="28471"
                obs_ratio="98.92" />
        </observations>
      </control>
    </file>
    <file name="/pndb181l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Jun 29 12:45:40 2012"
               level="3">
        <file_statistics latency="00:16:06"
                         size="4264500"
                         time_creation="Fri Jun 29 12:30:17 2012"
                         time_modification="Fri Jun 29 12:16:05 2012" />
        <observations epoch_first="Fri Jun 29 11:00:00 2012"
                      epoch_last="Fri Jun 29 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36952"
                obs_have="35702"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="32682"
                obs_have="32618"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="29621"
                obs_have="29573"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Fri Jun 29 14:31:15 2012"
               level="3">
        <file_statistics latency="00:16:06"
                         size="4264500"
                         time_creation="Fri Jun 29 12:30:17 2012"
                         time_modification="Fri Jun 29 12:16:05 2012" />
        <observations epoch_first="Fri Jun 29 11:00:00 2012"
                      epoch_last="Fri Jun 29 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36952"
                obs_have="35702"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="32682"
                obs_have="32618"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="29621"
                obs_have="29573"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:06"
                         size="4264500"
                         time_creation="Fri Jun 29 12:30:17 2012"
                         time_modification="Fri Jun 29 12:16:05 2012" />
        <observations epoch_first="Fri Jun 29 11:00:00 2012"
                      epoch_last="Fri Jun 29 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36952"
                obs_have="35702"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="32682"
                obs_have="32618"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="29621"
                obs_have="29573"
                obs_ratio="99.84" />
        </observations>
      </control>
    </file>
    <file name="/pndb181m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Jun 29 13:45:32 2012"
               level="3">
        <file_statistics latency="00:16:09"
                         size="3989149"
                         time_creation="Fri Jun 29 13:25:09 2012"
                         time_modification="Fri Jun 29 13:16:08 2012" />
        <observations epoch_first="Fri Jun 29 12:00:00 2012"
                      epoch_last="Fri Jun 29 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33183"
                obs_have="33111"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="30483"
                obs_have="30459"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27896"
                obs_have="27872"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Fri Jun 29 15:31:15 2012"
               level="3">
        <file_statistics latency="00:16:09"
                         size="3989149"
                         time_creation="Fri Jun 29 13:25:09 2012"
                         time_modification="Fri Jun 29 13:16:08 2012" />
        <observations epoch_first="Fri Jun 29 12:00:00 2012"
                      epoch_last="Fri Jun 29 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33183"
                obs_have="33111"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="30483"
                obs_have="30459"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27896"
                obs_have="27872"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:09"
                         size="3989149"
                         time_creation="Fri Jun 29 13:25:09 2012"
                         time_modification="Fri Jun 29 13:16:08 2012" />
        <observations epoch_first="Fri Jun 29 12:00:00 2012"
                      epoch_last="Fri Jun 29 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33183"
                obs_have="33111"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="30483"
                obs_have="30459"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27896"
                obs_have="27872"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/pndb181n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Jun 29 14:45:48 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4116207"
                         time_creation="Fri Jun 29 14:25:09 2012"
                         time_modification="Fri Jun 29 14:16:06 2012" />
        <observations epoch_first="Fri Jun 29 13:00:00 2012"
                      epoch_last="Fri Jun 29 13:59:59 2012"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="38265"
                obs_have="33192"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="29620"
                obs_have="27144"
                obs_ratio="91.64" />
          <mask elevation="15 degrees"
                obs_expected="22852"
                obs_have="22678"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Fri Jun 29 16:31:41 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4116207"
                         time_creation="Fri Jun 29 14:25:09 2012"
                         time_modification="Fri Jun 29 14:16:06 2012" />
        <observations epoch_first="Fri Jun 29 13:00:00 2012"
                      epoch_last="Fri Jun 29 13:59:59 2012"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="38265"
                obs_have="33192"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="29620"
                obs_have="27144"
                obs_ratio="91.64" />
          <mask elevation="15 degrees"
                obs_expected="22852"
                obs_have="22678"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4116207"
                         time_creation="Fri Jun 29 14:25:09 2012"
                         time_modification="Fri Jun 29 14:16:06 2012" />
        <observations epoch_first="Fri Jun 29 13:00:00 2012"
                      epoch_last="Fri Jun 29 13:59:59 2012"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="38265"
                obs_have="33192"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="29620"
                obs_have="27144"
                obs_ratio="91.64" />
          <mask elevation="15 degrees"
                obs_expected="22852"
                obs_have="22678"
                obs_ratio="99.24" />
        </observations>
      </control>
    </file>
    <file name="/pndb181o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Jun 29 15:45:57 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="3951093"
                         time_creation="Fri Jun 29 15:20:24 2012"
                         time_modification="Fri Jun 29 15:16:06 2012" />
        <observations epoch_first="Fri Jun 29 14:00:00 2012"
                      epoch_last="Fri Jun 29 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34004"
                obs_have="31432"
                obs_ratio="92.44" />
          <mask elevation="10 degrees"
                obs_expected="27879"
                obs_have="27220"
                obs_ratio="97.64" />
          <mask elevation="15 degrees"
                obs_expected="23822"
                obs_have="23783"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Fri Jun 29 17:31:43 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="3951093"
                         time_creation="Fri Jun 29 15:20:24 2012"
                         time_modification="Fri Jun 29 15:16:06 2012" />
        <observations epoch_first="Fri Jun 29 14:00:00 2012"
                      epoch_last="Fri Jun 29 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34004"
                obs_have="31432"
                obs_ratio="92.44" />
          <mask elevation="10 degrees"
                obs_expected="27879"
                obs_have="27220"
                obs_ratio="97.64" />
          <mask elevation="15 degrees"
                obs_expected="23822"
                obs_have="23783"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="3951093"
                         time_creation="Fri Jun 29 15:20:24 2012"
                         time_modification="Fri Jun 29 15:16:06 2012" />
        <observations epoch_first="Fri Jun 29 14:00:00 2012"
                      epoch_last="Fri Jun 29 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34004"
                obs_have="31432"
                obs_ratio="92.44" />
          <mask elevation="10 degrees"
                obs_expected="27879"
                obs_have="27220"
                obs_ratio="97.64" />
          <mask elevation="15 degrees"
                obs_expected="23822"
                obs_have="23783"
                obs_ratio="99.84" />
        </observations>
      </control>
    </file>
    <file name="/pndb181p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Jun 29 16:45:53 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="3428577"
                         time_creation="Fri Jun 29 16:25:08 2012"
                         time_modification="Fri Jun 29 16:16:06 2012" />
        <observations epoch_first="Fri Jun 29 15:00:00 2012"
                      epoch_last="Fri Jun 29 15:59:59 2012"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="29374"
                obs_have="28018"
                obs_ratio="95.38" />
          <mask elevation="10 degrees"
                obs_expected="25953"
                obs_have="25633"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="23756"
                obs_have="23536"
                obs_ratio="99.07" />
        </observations>
      </control>
      <control date="Fri Jun 29 18:32:07 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="3428577"
                         time_creation="Fri Jun 29 16:25:08 2012"
                         time_modification="Fri Jun 29 16:16:06 2012" />
        <observations epoch_first="Fri Jun 29 15:00:00 2012"
                      epoch_last="Fri Jun 29 15:59:59 2012"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="29374"
                obs_have="28018"
                obs_ratio="95.38" />
          <mask elevation="10 degrees"
                obs_expected="25953"
                obs_have="25633"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="23756"
                obs_have="23536"
                obs_ratio="99.07" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="3428577"
                         time_creation="Fri Jun 29 16:25:08 2012"
                         time_modification="Fri Jun 29 16:16:06 2012" />
        <observations epoch_first="Fri Jun 29 15:00:00 2012"
                      epoch_last="Fri Jun 29 15:59:59 2012"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="29374"
                obs_have="28018"
                obs_ratio="95.38" />
          <mask elevation="10 degrees"
                obs_expected="25953"
                obs_have="25633"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="23756"
                obs_have="23536"
                obs_ratio="99.07" />
        </observations>
      </control>
    </file>
    <file name="/pndb181q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Jun 29 17:46:09 2012"
               level="3">
        <file_statistics latency="00:16:08"
                         size="3810756"
                         time_creation="Fri Jun 29 17:20:22 2012"
                         time_modification="Fri Jun 29 17:16:07 2012" />
        <observations epoch_first="Fri Jun 29 16:00:00 2012"
                      epoch_last="Fri Jun 29 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31201"
                obs_have="30799"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="24880"
                obs_have="24840"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="19857"
                obs_have="19817"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Fri Jun 29 19:32:28 2012"
               level="3">
        <file_statistics latency="00:16:08"
                         size="3810756"
                         time_creation="Fri Jun 29 17:20:22 2012"
                         time_modification="Fri Jun 29 17:16:07 2012" />
        <observations epoch_first="Fri Jun 29 16:00:00 2012"
                      epoch_last="Fri Jun 29 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31201"
                obs_have="30799"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="24880"
                obs_have="24840"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="19857"
                obs_have="19817"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:08"
                         size="3810756"
                         time_creation="Fri Jun 29 17:20:22 2012"
                         time_modification="Fri Jun 29 17:16:07 2012" />
        <observations epoch_first="Fri Jun 29 16:00:00 2012"
                      epoch_last="Fri Jun 29 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31201"
                obs_have="30799"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="24880"
                obs_have="24840"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="19857"
                obs_have="19817"
                obs_ratio="99.80" />
        </observations>
      </control>
    </file>
    <file name="/pndb181r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Jun 29 18:46:50 2012"
               level="3">
        <file_statistics latency="00:16:08"
                         size="4374805"
                         time_creation="Fri Jun 29 18:30:22 2012"
                         time_modification="Fri Jun 29 18:16:07 2012" />
        <observations epoch_first="Fri Jun 29 17:00:00 2012"
                      epoch_last="Fri Jun 29 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39072"
                obs_have="36515"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="28745"
                obs_have="27814"
                obs_ratio="96.76" />
          <mask elevation="15 degrees"
                obs_expected="25177"
                obs_have="25050"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Fri Jun 29 20:32:55 2012"
               level="3">
        <file_statistics latency="00:16:08"
                         size="4374805"
                         time_creation="Fri Jun 29 18:30:22 2012"
                         time_modification="Fri Jun 29 18:16:07 2012" />
        <observations epoch_first="Fri Jun 29 17:00:00 2012"
                      epoch_last="Fri Jun 29 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39072"
                obs_have="36515"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="28745"
                obs_have="27814"
                obs_ratio="96.76" />
          <mask elevation="15 degrees"
                obs_expected="25177"
                obs_have="25050"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:08"
                         size="4374805"
                         time_creation="Fri Jun 29 18:30:22 2012"
                         time_modification="Fri Jun 29 18:16:07 2012" />
        <observations epoch_first="Fri Jun 29 17:00:00 2012"
                      epoch_last="Fri Jun 29 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39072"
                obs_have="36515"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="28745"
                obs_have="27814"
                obs_ratio="96.76" />
          <mask elevation="15 degrees"
                obs_expected="25177"
                obs_have="25050"
                obs_ratio="99.50" />
        </observations>
      </control>
    </file>
    <file name="/pndb181s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Jun 29 19:46:48 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4439328"
                         time_creation="Fri Jun 29 19:25:12 2012"
                         time_modification="Fri Jun 29 19:16:06 2012" />
        <observations epoch_first="Fri Jun 29 18:00:00 2012"
                      epoch_last="Fri Jun 29 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38988"
                obs_have="35290"
                obs_ratio="90.52" />
          <mask elevation="10 degrees"
                obs_expected="28536"
                obs_have="26435"
                obs_ratio="92.64" />
          <mask elevation="15 degrees"
                obs_expected="24437"
                obs_have="24106"
                obs_ratio="98.65" />
        </observations>
      </control>
      <control date="Fri Jun 29 21:33:05 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4439328"
                         time_creation="Fri Jun 29 19:25:12 2012"
                         time_modification="Fri Jun 29 19:16:06 2012" />
        <observations epoch_first="Fri Jun 29 18:00:00 2012"
                      epoch_last="Fri Jun 29 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38988"
                obs_have="35290"
                obs_ratio="90.52" />
          <mask elevation="10 degrees"
                obs_expected="28536"
                obs_have="26435"
                obs_ratio="92.64" />
          <mask elevation="15 degrees"
                obs_expected="24437"
                obs_have="24106"
                obs_ratio="98.65" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4439328"
                         time_creation="Fri Jun 29 19:25:12 2012"
                         time_modification="Fri Jun 29 19:16:06 2012" />
        <observations epoch_first="Fri Jun 29 18:00:00 2012"
                      epoch_last="Fri Jun 29 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38988"
                obs_have="35290"
                obs_ratio="90.52" />
          <mask elevation="10 degrees"
                obs_expected="28536"
                obs_have="26435"
                obs_ratio="92.64" />
          <mask elevation="15 degrees"
                obs_expected="24437"
                obs_have="24106"
                obs_ratio="98.65" />
        </observations>
      </control>
    </file>
    <file name="/pndb181t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Jun 29 20:46:46 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4048432"
                         time_creation="Fri Jun 29 20:20:15 2012"
                         time_modification="Fri Jun 29 20:16:06 2012" />
        <observations epoch_first="Fri Jun 29 19:00:00 2012"
                      epoch_last="Fri Jun 29 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33459"
                obs_have="32936"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32397"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="31288"
                obs_have="31285"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jun 29 22:32:21 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4048432"
                         time_creation="Fri Jun 29 20:20:15 2012"
                         time_modification="Fri Jun 29 20:16:06 2012" />
        <observations epoch_first="Fri Jun 29 19:00:00 2012"
                      epoch_last="Fri Jun 29 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33459"
                obs_have="32936"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32397"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="31288"
                obs_have="31285"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:07"
                         size="4048432"
                         time_creation="Fri Jun 29 20:20:15 2012"
                         time_modification="Fri Jun 29 20:16:06 2012" />
        <observations epoch_first="Fri Jun 29 19:00:00 2012"
                      epoch_last="Fri Jun 29 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33459"
                obs_have="32936"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32397"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="31288"
                obs_have="31285"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/pndb181u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Jun 29 21:47:18 2012"
               level="3">
        <file_statistics latency="00:16:08"
                         size="4696962"
                         time_creation="Fri Jun 29 21:20:38 2012"
                         time_modification="Fri Jun 29 21:16:07 2012" />
        <observations epoch_first="Fri Jun 29 20:00:00 2012"
                      epoch_last="Fri Jun 29 20:59:59 2012"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="41082"
                obs_have="39754"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="37196"
                obs_have="36740"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="32361"
                obs_have="32265"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Fri Jun 29 23:32:51 2012"
               level="3">
        <file_statistics latency="00:16:08"
                         size="4696962"
                         time_creation="Fri Jun 29 21:20:38 2012"
                         time_modification="Fri Jun 29 21:16:07 2012" />
        <observations epoch_first="Fri Jun 29 20:00:00 2012"
                      epoch_last="Fri Jun 29 20:59:59 2012"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="41082"
                obs_have="39754"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="37196"
                obs_have="36740"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="32361"
                obs_have="32265"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:08"
                         size="4696962"
                         time_creation="Fri Jun 29 21:20:38 2012"
                         time_modification="Fri Jun 29 21:16:07 2012" />
        <observations epoch_first="Fri Jun 29 20:00:00 2012"
                      epoch_last="Fri Jun 29 20:59:59 2012"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="41082"
                obs_have="39754"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="37196"
                obs_have="36740"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="32361"
                obs_have="32265"
                obs_ratio="99.70" />
        </observations>
      </control>
    </file>
    <file name="/pndb181v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Jun 29 22:46:53 2012"
               level="3">
        <file_statistics latency="00:16:08"
                         size="4632408"
                         time_creation="Fri Jun 29 22:35:13 2012"
                         time_modification="Fri Jun 29 22:16:07 2012" />
        <observations epoch_first="Fri Jun 29 21:00:00 2012"
                      epoch_last="Fri Jun 29 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40666"
                obs_have="38567"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="35152"
                obs_have="35125"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28971"
                obs_have="28947"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sat Jun 30 00:32:08 2012"
               level="3">
        <file_statistics latency="00:16:08"
                         size="4632408"
                         time_creation="Fri Jun 29 22:35:13 2012"
                         time_modification="Fri Jun 29 22:16:07 2012" />
        <observations epoch_first="Fri Jun 29 21:00:00 2012"
                      epoch_last="Fri Jun 29 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40666"
                obs_have="38567"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="35152"
                obs_have="35125"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28971"
                obs_have="28947"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:08"
                         size="4632408"
                         time_creation="Fri Jun 29 22:35:13 2012"
                         time_modification="Fri Jun 29 22:16:07 2012" />
        <observations epoch_first="Fri Jun 29 21:00:00 2012"
                      epoch_last="Fri Jun 29 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40666"
                obs_have="38567"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="35152"
                obs_have="35125"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28971"
                obs_have="28947"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/pndb181w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Jun 29 23:46:37 2012"
               level="3">
        <file_statistics latency="00:16:08"
                         size="4642328"
                         time_creation="Fri Jun 29 23:25:19 2012"
                         time_modification="Fri Jun 29 23:16:07 2012" />
        <observations epoch_first="Fri Jun 29 22:00:00 2012"
                      epoch_last="Fri Jun 29 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39207"
                obs_have="37417"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="34423"
                obs_have="33711"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="32652"
                obs_have="31977"
                obs_ratio="97.93" />
        </observations>
      </control>
      <control date="Sat Jun 30 01:32:00 2012"
               level="3">
        <file_statistics latency="00:16:08"
                         size="4642328"
                         time_creation="Fri Jun 29 23:25:19 2012"
                         time_modification="Fri Jun 29 23:16:07 2012" />
        <observations epoch_first="Fri Jun 29 22:00:00 2012"
                      epoch_last="Fri Jun 29 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39207"
                obs_have="37417"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="34423"
                obs_have="33711"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="32652"
                obs_have="31977"
                obs_ratio="97.93" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:08"
                         size="4642328"
                         time_creation="Fri Jun 29 23:25:19 2012"
                         time_modification="Fri Jun 29 23:16:07 2012" />
        <observations epoch_first="Fri Jun 29 22:00:00 2012"
                      epoch_last="Fri Jun 29 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39207"
                obs_have="37417"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="34423"
                obs_have="33711"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="32652"
                obs_have="31977"
                obs_ratio="97.93" />
        </observations>
      </control>
    </file>
    <file name="/pndb181x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Jun 30 00:46:25 2012"
               level="3">
        <file_statistics latency="00:16:08"
                         size="4574318"
                         time_creation="Sat Jun 30 00:20:21 2012"
                         time_modification="Sat Jun 30 00:16:07 2012" />
        <observations epoch_first="Fri Jun 29 23:00:00 2012"
                      epoch_last="Fri Jun 29 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36810"
                obs_have="35600"
                obs_ratio="96.71" />
          <mask elevation="10 degrees"
                obs_expected="32502"
                obs_have="32346"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="29638"
                obs_have="29588"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Sat Jun 30 02:31:22 2012"
               level="3">
        <file_statistics latency="00:16:08"
                         size="4574318"
                         time_creation="Sat Jun 30 00:20:21 2012"
                         time_modification="Sat Jun 30 00:16:07 2012" />
        <observations epoch_first="Fri Jun 29 23:00:00 2012"
                      epoch_last="Fri Jun 29 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36810"
                obs_have="35600"
                obs_ratio="96.71" />
          <mask elevation="10 degrees"
                obs_expected="32502"
                obs_have="32346"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="29638"
                obs_have="29588"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:21:59 2012"
               level="3">
        <file_statistics latency="00:16:08"
                         size="4574318"
                         time_creation="Sat Jun 30 00:20:21 2012"
                         time_modification="Sat Jun 30 00:16:07 2012" />
        <observations epoch_first="Fri Jun 29 23:00:00 2012"
                      epoch_last="Fri Jun 29 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36810"
                obs_have="35600"
                obs_ratio="96.71" />
          <mask elevation="10 degrees"
                obs_expected="32502"
                obs_have="32346"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="29638"
                obs_have="29588"
                obs_ratio="99.83" />
        </observations>
      </control>
    </file>
  </station>
</QC>
