<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-01-30 00:00:00"
    DayOfYear="30"
    Year="2012">
  <station name="NVPT">
    <file name="/nvpt0300.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Jan 31 23:06:27 2012"
               level="3">
        <file_statistics latency="21:31:42"
                         size="6635295"
                         time_creation="Tue Jan 31 21:36:17 2012"
                         time_modification="Tue Jan 31 21:31:12 2012" />
        <observations epoch_first="Mon Jan 30 00:00:00 2012"
                      epoch_last="Mon Jan 30 23:59:30 2012"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29318"
                obs_have="23913"
                obs_ratio="81.56" />
          <mask elevation="10 degrees"
                obs_expected="24649"
                obs_have="23844"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="21847"
                obs_have="21121"
                obs_ratio="96.68" />
        </observations>
      </control>
      <control date="Wed Feb 29 11:06:54 2012"
               level="3">
        <file_statistics latency="10 day(s) 00:44:40"
                         size="6635295"
                         time_creation="Tue Feb 28 01:09:16 2012"
                         time_modification="Fri Feb 10 00:44:10 2012" />
        <observations epoch_first="Mon Jan 30 00:00:00 2012"
                      epoch_last="Mon Jan 30 23:59:30 2012"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29318"
                obs_have="23913"
                obs_ratio="81.56" />
          <mask elevation="10 degrees"
                obs_expected="24649"
                obs_have="23844"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="21847"
                obs_have="21121"
                obs_ratio="96.68" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Jan 30 01:19:30 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="8327740"
                         time_creation="Mon Jan 30 01:14:04 2012"
                         time_modification="Mon Jan 30 01:09:24 2012" />
        <observations epoch_first="Mon Jan 30 00:00:00 2012"
                      epoch_last="Mon Jan 30 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="55775"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="55775"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="55775"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 01:46:08 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="8327740"
                         time_creation="Mon Jan 30 01:14:04 2012"
                         time_modification="Mon Jan 30 01:09:24 2012" />
        <observations epoch_first="Mon Jan 30 00:00:00 2012"
                      epoch_last="Mon Jan 30 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30782"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="30781"
                obs_have="30753"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="28343"
                obs_have="28343"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 03:33:59 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="8327740"
                         time_creation="Mon Jan 30 01:14:04 2012"
                         time_modification="Mon Jan 30 01:09:24 2012" />
        <observations epoch_first="Mon Jan 30 00:00:00 2012"
                      epoch_last="Mon Jan 30 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30782"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="30781"
                obs_have="30753"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="28343"
                obs_have="28343"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="8327740"
                         time_creation="Mon Jan 30 01:14:04 2012"
                         time_modification="Mon Jan 30 01:09:24 2012" />
        <observations epoch_first="Mon Jan 30 00:00:00 2012"
                      epoch_last="Mon Jan 30 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30782"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="30781"
                obs_have="30753"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="28343"
                obs_have="28343"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="8327740"
                         time_creation="Tue Feb 28 01:06:50 2012"
                         time_modification="Mon Jan 30 01:09:24 2012" />
        <observations epoch_first="Mon Jan 30 00:00:00 2012"
                      epoch_last="Mon Jan 30 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30782"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="30781"
                obs_have="30753"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="28343"
                obs_have="28343"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Jan 30 02:19:52 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="6797365"
                         time_creation="Mon Jan 30 02:14:04 2012"
                         time_modification="Mon Jan 30 02:09:23 2012" />
        <observations epoch_first="Mon Jan 30 01:00:00 2012"
                      epoch_last="Mon Jan 30 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29374"
                obs_have="24322"
                obs_ratio="82.80" />
          <mask elevation="10 degrees"
                obs_expected="24351"
                obs_have="24283"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="22028"
                obs_have="22028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 02:45:35 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="6797365"
                         time_creation="Mon Jan 30 02:14:04 2012"
                         time_modification="Mon Jan 30 02:09:23 2012" />
        <observations epoch_first="Mon Jan 30 01:00:00 2012"
                      epoch_last="Mon Jan 30 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29374"
                obs_have="24322"
                obs_ratio="82.80" />
          <mask elevation="10 degrees"
                obs_expected="24351"
                obs_have="24283"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="22028"
                obs_have="22028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 04:33:41 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="6797365"
                         time_creation="Mon Jan 30 02:14:04 2012"
                         time_modification="Mon Jan 30 02:09:23 2012" />
        <observations epoch_first="Mon Jan 30 01:00:00 2012"
                      epoch_last="Mon Jan 30 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29374"
                obs_have="24322"
                obs_ratio="82.80" />
          <mask elevation="10 degrees"
                obs_expected="24351"
                obs_have="24283"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="22028"
                obs_have="22028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="6797365"
                         time_creation="Mon Jan 30 02:14:04 2012"
                         time_modification="Mon Jan 30 02:09:23 2012" />
        <observations epoch_first="Mon Jan 30 01:00:00 2012"
                      epoch_last="Mon Jan 30 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29374"
                obs_have="24322"
                obs_ratio="82.80" />
          <mask elevation="10 degrees"
                obs_expected="24351"
                obs_have="24283"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="22028"
                obs_have="22028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="6797365"
                         time_creation="Tue Feb 28 01:06:50 2012"
                         time_modification="Mon Jan 30 02:09:23 2012" />
        <observations epoch_first="Mon Jan 30 01:00:00 2012"
                      epoch_last="Mon Jan 30 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29374"
                obs_have="24322"
                obs_ratio="82.80" />
          <mask elevation="10 degrees"
                obs_expected="24351"
                obs_have="24283"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="22028"
                obs_have="22028"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Jan 30 03:20:46 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="7074142"
                         time_creation="Mon Jan 30 03:14:10 2012"
                         time_modification="Mon Jan 30 03:09:23 2012" />
        <observations epoch_first="Mon Jan 30 02:00:00 2012"
                      epoch_last="Mon Jan 30 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29953"
                obs_have="25777"
                obs_ratio="86.06" />
          <mask elevation="10 degrees"
                obs_expected="25845"
                obs_have="25739"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="21875"
                obs_have="21875"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 03:47:04 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="7074142"
                         time_creation="Mon Jan 30 03:14:10 2012"
                         time_modification="Mon Jan 30 03:09:23 2012" />
        <observations epoch_first="Mon Jan 30 02:00:00 2012"
                      epoch_last="Mon Jan 30 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29953"
                obs_have="25777"
                obs_ratio="86.06" />
          <mask elevation="10 degrees"
                obs_expected="25845"
                obs_have="25739"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="21875"
                obs_have="21875"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 05:33:00 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="7074142"
                         time_creation="Mon Jan 30 03:14:10 2012"
                         time_modification="Mon Jan 30 03:09:23 2012" />
        <observations epoch_first="Mon Jan 30 02:00:00 2012"
                      epoch_last="Mon Jan 30 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29953"
                obs_have="25777"
                obs_ratio="86.06" />
          <mask elevation="10 degrees"
                obs_expected="25845"
                obs_have="25739"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="21875"
                obs_have="21875"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="7074142"
                         time_creation="Mon Jan 30 03:14:10 2012"
                         time_modification="Mon Jan 30 03:09:23 2012" />
        <observations epoch_first="Mon Jan 30 02:00:00 2012"
                      epoch_last="Mon Jan 30 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29953"
                obs_have="25777"
                obs_ratio="86.06" />
          <mask elevation="10 degrees"
                obs_expected="25845"
                obs_have="25739"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="21875"
                obs_have="21875"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="7074142"
                         time_creation="Tue Feb 28 01:06:50 2012"
                         time_modification="Mon Jan 30 03:09:23 2012" />
        <observations epoch_first="Mon Jan 30 02:00:00 2012"
                      epoch_last="Mon Jan 30 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29953"
                obs_have="25777"
                obs_ratio="86.06" />
          <mask elevation="10 degrees"
                obs_expected="25845"
                obs_have="25739"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="21875"
                obs_have="21875"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Jan 30 04:21:37 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="7618509"
                         time_creation="Mon Jan 30 04:14:05 2012"
                         time_modification="Mon Jan 30 04:09:23 2012" />
        <observations epoch_first="Mon Jan 30 03:00:00 2012"
                      epoch_last="Mon Jan 30 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="27563"
                obs_ratio="85.07" />
          <mask elevation="10 degrees"
                obs_expected="30746"
                obs_have="27563"
                obs_ratio="89.65" />
          <mask elevation="15 degrees"
                obs_expected="26918"
                obs_have="23810"
                obs_ratio="88.45" />
        </observations>
      </control>
      <control date="Mon Jan 30 04:48:19 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="7618509"
                         time_creation="Mon Jan 30 04:14:05 2012"
                         time_modification="Mon Jan 30 04:09:23 2012" />
        <observations epoch_first="Mon Jan 30 03:00:00 2012"
                      epoch_last="Mon Jan 30 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30507"
                obs_have="27563"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="27643"
                obs_have="27563"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23318"
                obs_have="23318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 06:35:40 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="7618509"
                         time_creation="Mon Jan 30 04:14:05 2012"
                         time_modification="Mon Jan 30 04:09:23 2012" />
        <observations epoch_first="Mon Jan 30 03:00:00 2012"
                      epoch_last="Mon Jan 30 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30507"
                obs_have="27563"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="27643"
                obs_have="27563"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23318"
                obs_have="23318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="7618509"
                         time_creation="Mon Jan 30 04:14:05 2012"
                         time_modification="Mon Jan 30 04:09:23 2012" />
        <observations epoch_first="Mon Jan 30 03:00:00 2012"
                      epoch_last="Mon Jan 30 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30507"
                obs_have="27563"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="27643"
                obs_have="27563"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23318"
                obs_have="23318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="7618509"
                         time_creation="Tue Feb 28 01:06:51 2012"
                         time_modification="Mon Jan 30 04:09:23 2012" />
        <observations epoch_first="Mon Jan 30 03:00:00 2012"
                      epoch_last="Mon Jan 30 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30507"
                obs_have="27563"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="27643"
                obs_have="27563"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23318"
                obs_have="23318"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Jan 30 05:20:48 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="8599615"
                         time_creation="Mon Jan 30 05:14:06 2012"
                         time_modification="Mon Jan 30 05:09:24 2012" />
        <observations epoch_first="Mon Jan 30 04:00:00 2012"
                      epoch_last="Mon Jan 30 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32478"
                obs_have="27973"
                obs_ratio="86.13" />
          <mask elevation="10 degrees"
                obs_expected="26910"
                obs_have="26822"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="23649"
                obs_have="23649"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 05:47:13 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="8599615"
                         time_creation="Mon Jan 30 05:14:06 2012"
                         time_modification="Mon Jan 30 05:09:24 2012" />
        <observations epoch_first="Mon Jan 30 04:00:00 2012"
                      epoch_last="Mon Jan 30 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34006"
                obs_have="29501"
                obs_ratio="86.75" />
          <mask elevation="10 degrees"
                obs_expected="29561"
                obs_have="29473"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="26748"
                obs_have="26748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 07:39:36 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="8599615"
                         time_creation="Mon Jan 30 05:14:06 2012"
                         time_modification="Mon Jan 30 05:09:24 2012" />
        <observations epoch_first="Mon Jan 30 04:00:00 2012"
                      epoch_last="Mon Jan 30 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34006"
                obs_have="29501"
                obs_ratio="86.75" />
          <mask elevation="10 degrees"
                obs_expected="29561"
                obs_have="29473"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="26748"
                obs_have="26748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="8599615"
                         time_creation="Mon Jan 30 05:14:06 2012"
                         time_modification="Mon Jan 30 05:09:24 2012" />
        <observations epoch_first="Mon Jan 30 04:00:00 2012"
                      epoch_last="Mon Jan 30 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34006"
                obs_have="29501"
                obs_ratio="86.75" />
          <mask elevation="10 degrees"
                obs_expected="29561"
                obs_have="29473"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="26748"
                obs_have="26748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="8599615"
                         time_creation="Tue Feb 28 01:06:51 2012"
                         time_modification="Mon Jan 30 05:09:24 2012" />
        <observations epoch_first="Mon Jan 30 04:00:00 2012"
                      epoch_last="Mon Jan 30 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34006"
                obs_have="29501"
                obs_ratio="86.75" />
          <mask elevation="10 degrees"
                obs_expected="29561"
                obs_have="29473"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="26748"
                obs_have="26748"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Jan 30 06:21:48 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="9010810"
                         time_creation="Mon Jan 30 06:14:06 2012"
                         time_modification="Mon Jan 30 06:09:25 2012" />
        <observations epoch_first="Mon Jan 30 05:00:00 2012"
                      epoch_last="Mon Jan 30 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32248"
                obs_have="27237"
                obs_ratio="84.46" />
          <mask elevation="10 degrees"
                obs_expected="28200"
                obs_have="26612"
                obs_ratio="94.37" />
          <mask elevation="15 degrees"
                obs_expected="23559"
                obs_have="22046"
                obs_ratio="93.58" />
        </observations>
      </control>
      <control date="Mon Jan 30 06:48:47 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="9010810"
                         time_creation="Mon Jan 30 06:14:06 2012"
                         time_modification="Mon Jan 30 06:09:25 2012" />
        <observations epoch_first="Mon Jan 30 05:00:00 2012"
                      epoch_last="Mon Jan 30 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37099"
                obs_have="31675"
                obs_ratio="85.38" />
          <mask elevation="10 degrees"
                obs_expected="31708"
                obs_have="31629"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26932"
                obs_have="26932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 08:33:29 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="9010810"
                         time_creation="Mon Jan 30 06:14:06 2012"
                         time_modification="Mon Jan 30 06:09:25 2012" />
        <observations epoch_first="Mon Jan 30 05:00:00 2012"
                      epoch_last="Mon Jan 30 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37099"
                obs_have="31675"
                obs_ratio="85.38" />
          <mask elevation="10 degrees"
                obs_expected="31708"
                obs_have="31629"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26932"
                obs_have="26932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="9010810"
                         time_creation="Mon Jan 30 06:14:06 2012"
                         time_modification="Mon Jan 30 06:09:25 2012" />
        <observations epoch_first="Mon Jan 30 05:00:00 2012"
                      epoch_last="Mon Jan 30 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37099"
                obs_have="31675"
                obs_ratio="85.38" />
          <mask elevation="10 degrees"
                obs_expected="31708"
                obs_have="31629"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26932"
                obs_have="26932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="9010810"
                         time_creation="Tue Feb 28 01:06:51 2012"
                         time_modification="Mon Jan 30 06:09:25 2012" />
        <observations epoch_first="Mon Jan 30 05:00:00 2012"
                      epoch_last="Mon Jan 30 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37099"
                obs_have="31675"
                obs_ratio="85.38" />
          <mask elevation="10 degrees"
                obs_expected="31708"
                obs_have="31629"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26932"
                obs_have="26932"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Jan 30 07:24:43 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="9251636"
                         time_creation="Mon Jan 30 07:14:11 2012"
                         time_modification="Mon Jan 30 07:09:25 2012" />
        <observations epoch_first="Mon Jan 30 06:00:00 2012"
                      epoch_last="Mon Jan 30 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36952"
                obs_have="33550"
                obs_ratio="90.79" />
          <mask elevation="10 degrees"
                obs_expected="33643"
                obs_have="33550"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="32415"
                obs_have="32415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 07:52:43 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="9251636"
                         time_creation="Mon Jan 30 07:14:11 2012"
                         time_modification="Mon Jan 30 07:09:25 2012" />
        <observations epoch_first="Mon Jan 30 06:00:00 2012"
                      epoch_last="Mon Jan 30 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36952"
                obs_have="33550"
                obs_ratio="90.79" />
          <mask elevation="10 degrees"
                obs_expected="33643"
                obs_have="33550"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="32415"
                obs_have="32415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 09:34:17 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="9251636"
                         time_creation="Mon Jan 30 07:14:11 2012"
                         time_modification="Mon Jan 30 07:09:25 2012" />
        <observations epoch_first="Mon Jan 30 06:00:00 2012"
                      epoch_last="Mon Jan 30 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36952"
                obs_have="33550"
                obs_ratio="90.79" />
          <mask elevation="10 degrees"
                obs_expected="33643"
                obs_have="33550"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="32415"
                obs_have="32415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="9251636"
                         time_creation="Mon Jan 30 07:14:11 2012"
                         time_modification="Mon Jan 30 07:09:25 2012" />
        <observations epoch_first="Mon Jan 30 06:00:00 2012"
                      epoch_last="Mon Jan 30 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36952"
                obs_have="33550"
                obs_ratio="90.79" />
          <mask elevation="10 degrees"
                obs_expected="33643"
                obs_have="33550"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="32415"
                obs_have="32415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="9251636"
                         time_creation="Tue Feb 28 01:06:52 2012"
                         time_modification="Mon Jan 30 07:09:25 2012" />
        <observations epoch_first="Mon Jan 30 06:00:00 2012"
                      epoch_last="Mon Jan 30 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36952"
                obs_have="33550"
                obs_ratio="90.79" />
          <mask elevation="10 degrees"
                obs_expected="33643"
                obs_have="33550"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="32415"
                obs_have="32415"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Jan 30 08:20:33 2012"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9696108"
                         time_creation="Mon Jan 30 08:14:06 2012"
                         time_modification="Mon Jan 30 08:09:07 2012" />
        <observations epoch_first="Mon Jan 30 07:00:00 2012"
                      epoch_last="Mon Jan 30 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27232"
                obs_have="16463"
                obs_ratio="60.45" />
          <mask elevation="10 degrees"
                obs_expected="26236"
                obs_have="15495"
                obs_ratio="59.06" />
          <mask elevation="15 degrees"
                obs_expected="23632"
                obs_have="14577"
                obs_ratio="61.68" />
        </observations>
      </control>
      <control date="Mon Jan 30 08:46:24 2012"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9696108"
                         time_creation="Mon Jan 30 08:14:06 2012"
                         time_modification="Mon Jan 30 08:09:07 2012" />
        <observations epoch_first="Mon Jan 30 07:00:00 2012"
                      epoch_last="Mon Jan 30 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43750"
                obs_have="36429"
                obs_ratio="83.27" />
          <mask elevation="10 degrees"
                obs_expected="36480"
                obs_have="36394"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="28762"
                obs_have="28762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 10:33:21 2012"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9696108"
                         time_creation="Mon Jan 30 08:14:06 2012"
                         time_modification="Mon Jan 30 08:09:07 2012" />
        <observations epoch_first="Mon Jan 30 07:00:00 2012"
                      epoch_last="Mon Jan 30 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43750"
                obs_have="36429"
                obs_ratio="83.27" />
          <mask elevation="10 degrees"
                obs_expected="36480"
                obs_have="36394"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="28762"
                obs_have="28762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9696108"
                         time_creation="Mon Jan 30 08:14:06 2012"
                         time_modification="Mon Jan 30 08:09:07 2012" />
        <observations epoch_first="Mon Jan 30 07:00:00 2012"
                      epoch_last="Mon Jan 30 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43750"
                obs_have="36429"
                obs_ratio="83.27" />
          <mask elevation="10 degrees"
                obs_expected="36480"
                obs_have="36394"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="28762"
                obs_have="28762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9696108"
                         time_creation="Tue Feb 28 01:06:52 2012"
                         time_modification="Mon Jan 30 08:09:07 2012" />
        <observations epoch_first="Mon Jan 30 07:00:00 2012"
                      epoch_last="Mon Jan 30 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43750"
                obs_have="36429"
                obs_ratio="83.27" />
          <mask elevation="10 degrees"
                obs_expected="36480"
                obs_have="36394"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="28762"
                obs_have="28762"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Jan 30 09:20:38 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8742646"
                         time_creation="Mon Jan 30 09:14:13 2012"
                         time_modification="Mon Jan 30 09:09:25 2012" />
        <observations epoch_first="Mon Jan 30 08:00:00 2012"
                      epoch_last="Mon Jan 30 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="10800"
                obs_have="7433"
                obs_ratio="68.82" />
          <mask elevation="10 degrees"
                obs_expected="9965"
                obs_have="6599"
                obs_ratio="66.22" />
          <mask elevation="15 degrees"
                obs_expected="8421"
                obs_have="5055"
                obs_ratio="60.03" />
        </observations>
      </control>
      <control date="Mon Jan 30 09:47:35 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8742646"
                         time_creation="Mon Jan 30 09:14:13 2012"
                         time_modification="Mon Jan 30 09:09:25 2012" />
        <observations epoch_first="Mon Jan 30 08:00:00 2012"
                      epoch_last="Mon Jan 30 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39490"
                obs_have="34914"
                obs_ratio="88.41" />
          <mask elevation="10 degrees"
                obs_expected="34973"
                obs_have="34870"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="30276"
                obs_have="30276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 11:33:17 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8742646"
                         time_creation="Mon Jan 30 09:14:13 2012"
                         time_modification="Mon Jan 30 09:09:25 2012" />
        <observations epoch_first="Mon Jan 30 08:00:00 2012"
                      epoch_last="Mon Jan 30 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39490"
                obs_have="34914"
                obs_ratio="88.41" />
          <mask elevation="10 degrees"
                obs_expected="34973"
                obs_have="34870"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="30276"
                obs_have="30276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8742646"
                         time_creation="Mon Jan 30 09:14:13 2012"
                         time_modification="Mon Jan 30 09:09:25 2012" />
        <observations epoch_first="Mon Jan 30 08:00:00 2012"
                      epoch_last="Mon Jan 30 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39490"
                obs_have="34914"
                obs_ratio="88.41" />
          <mask elevation="10 degrees"
                obs_expected="34973"
                obs_have="34870"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="30276"
                obs_have="30276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8742646"
                         time_creation="Tue Feb 28 01:06:53 2012"
                         time_modification="Mon Jan 30 09:09:25 2012" />
        <observations epoch_first="Mon Jan 30 08:00:00 2012"
                      epoch_last="Mon Jan 30 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39490"
                obs_have="34914"
                obs_ratio="88.41" />
          <mask elevation="10 degrees"
                obs_expected="34973"
                obs_have="34870"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="30276"
                obs_have="30276"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Jan 30 10:21:03 2012"
               level="3">
        <file_statistics latency="00:09:23"
                         size="8200045"
                         time_creation="Mon Jan 30 10:14:14 2012"
                         time_modification="Mon Jan 30 10:09:22 2012" />
        <observations epoch_first="Mon Jan 30 09:00:00 2012"
                      epoch_last="Mon Jan 30 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30316"
                obs_have="26713"
                obs_ratio="88.12" />
          <mask elevation="10 degrees"
                obs_expected="27072"
                obs_have="23469"
                obs_ratio="86.69" />
          <mask elevation="15 degrees"
                obs_expected="23578"
                obs_have="19971"
                obs_ratio="84.70" />
        </observations>
      </control>
      <control date="Mon Jan 30 10:48:13 2012"
               level="3">
        <file_statistics latency="00:09:23"
                         size="8200045"
                         time_creation="Mon Jan 30 10:14:14 2012"
                         time_modification="Mon Jan 30 10:09:22 2012" />
        <observations epoch_first="Mon Jan 30 09:00:00 2012"
                      epoch_last="Mon Jan 30 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37076"
                obs_have="34783"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="34756"
                obs_have="34717"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="32662"
                obs_have="32662"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 12:33:27 2012"
               level="3">
        <file_statistics latency="00:09:23"
                         size="8200045"
                         time_creation="Mon Jan 30 10:14:14 2012"
                         time_modification="Mon Jan 30 10:09:22 2012" />
        <observations epoch_first="Mon Jan 30 09:00:00 2012"
                      epoch_last="Mon Jan 30 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37076"
                obs_have="34783"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="34756"
                obs_have="34717"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="32662"
                obs_have="32662"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:09:23"
                         size="8200045"
                         time_creation="Mon Jan 30 10:14:14 2012"
                         time_modification="Mon Jan 30 10:09:22 2012" />
        <observations epoch_first="Mon Jan 30 09:00:00 2012"
                      epoch_last="Mon Jan 30 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37076"
                obs_have="34783"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="34756"
                obs_have="34717"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="32662"
                obs_have="32662"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:09:23"
                         size="8200045"
                         time_creation="Tue Feb 28 01:06:53 2012"
                         time_modification="Mon Jan 30 10:09:22 2012" />
        <observations epoch_first="Mon Jan 30 09:00:00 2012"
                      epoch_last="Mon Jan 30 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37076"
                obs_have="34783"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="34756"
                obs_have="34717"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="32662"
                obs_have="32662"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Jan 30 11:20:13 2012"
               level="3">
        <file_statistics latency="00:09:01"
                         size="7682940"
                         time_creation="Mon Jan 30 11:14:55 2012"
                         time_modification="Mon Jan 30 11:09:00 2012" />
        <observations epoch_first="Mon Jan 30 10:00:00 2012"
                      epoch_last="Mon Jan 30 10:59:59 2012"
                      epochs="3549"
                      epochs_ratio="98.58">
          <mask elevation="03 degrees"
                obs_expected="32657"
                obs_have="30062"
                obs_ratio="92.05" />
          <mask elevation="10 degrees"
                obs_expected="30470"
                obs_have="30048"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="28783"
                obs_have="28375"
                obs_ratio="98.58" />
        </observations>
      </control>
      <control date="Mon Jan 30 11:45:32 2012"
               level="3">
        <file_statistics latency="00:09:01"
                         size="7682940"
                         time_creation="Mon Jan 30 11:14:55 2012"
                         time_modification="Mon Jan 30 11:09:00 2012" />
        <observations epoch_first="Mon Jan 30 10:00:00 2012"
                      epoch_last="Mon Jan 30 10:59:59 2012"
                      epochs="3549"
                      epochs_ratio="98.58">
          <mask elevation="03 degrees"
                obs_expected="32657"
                obs_have="30062"
                obs_ratio="92.05" />
          <mask elevation="10 degrees"
                obs_expected="30470"
                obs_have="30048"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="28783"
                obs_have="28375"
                obs_ratio="98.58" />
        </observations>
      </control>
      <control date="Mon Jan 30 13:33:25 2012"
               level="3">
        <file_statistics latency="00:09:01"
                         size="7682940"
                         time_creation="Mon Jan 30 11:14:55 2012"
                         time_modification="Mon Jan 30 11:09:00 2012" />
        <observations epoch_first="Mon Jan 30 10:00:00 2012"
                      epoch_last="Mon Jan 30 10:59:59 2012"
                      epochs="3549"
                      epochs_ratio="98.58">
          <mask elevation="03 degrees"
                obs_expected="32657"
                obs_have="30062"
                obs_ratio="92.05" />
          <mask elevation="10 degrees"
                obs_expected="30470"
                obs_have="30048"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="28783"
                obs_have="28375"
                obs_ratio="98.58" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:09:01"
                         size="7682940"
                         time_creation="Mon Jan 30 11:14:55 2012"
                         time_modification="Mon Jan 30 11:09:00 2012" />
        <observations epoch_first="Mon Jan 30 10:00:00 2012"
                      epoch_last="Mon Jan 30 10:59:59 2012"
                      epochs="3549"
                      epochs_ratio="98.58">
          <mask elevation="03 degrees"
                obs_expected="32657"
                obs_have="30062"
                obs_ratio="92.05" />
          <mask elevation="10 degrees"
                obs_expected="30470"
                obs_have="30048"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="28783"
                obs_have="28375"
                obs_ratio="98.58" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:09:01"
                         size="7682940"
                         time_creation="Tue Feb 28 01:06:53 2012"
                         time_modification="Mon Jan 30 11:09:00 2012" />
        <observations epoch_first="Mon Jan 30 10:00:00 2012"
                      epoch_last="Mon Jan 30 10:59:59 2012"
                      epochs="3549"
                      epochs_ratio="98.58">
          <mask elevation="03 degrees"
                obs_expected="32657"
                obs_have="30062"
                obs_ratio="92.05" />
          <mask elevation="10 degrees"
                obs_expected="30470"
                obs_have="30048"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="28783"
                obs_have="28375"
                obs_ratio="98.58" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Jan 30 12:20:08 2012"
               level="3">
        <file_statistics latency="00:09:18"
                         size="8110885"
                         time_creation="Mon Jan 30 12:14:13 2012"
                         time_modification="Mon Jan 30 12:09:17 2012" />
        <observations epoch_first="Mon Jan 30 11:00:00 2012"
                      epoch_last="Mon Jan 30 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35513"
                obs_have="30055"
                obs_ratio="84.63" />
          <mask elevation="10 degrees"
                obs_expected="30044"
                obs_have="30000"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25367"
                obs_have="25367"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 12:46:49 2012"
               level="3">
        <file_statistics latency="00:09:18"
                         size="8110885"
                         time_creation="Mon Jan 30 12:14:13 2012"
                         time_modification="Mon Jan 30 12:09:17 2012" />
        <observations epoch_first="Mon Jan 30 11:00:00 2012"
                      epoch_last="Mon Jan 30 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35513"
                obs_have="30055"
                obs_ratio="84.63" />
          <mask elevation="10 degrees"
                obs_expected="30044"
                obs_have="30000"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25367"
                obs_have="25367"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 14:33:02 2012"
               level="3">
        <file_statistics latency="00:09:18"
                         size="8110885"
                         time_creation="Mon Jan 30 12:14:13 2012"
                         time_modification="Mon Jan 30 12:09:17 2012" />
        <observations epoch_first="Mon Jan 30 11:00:00 2012"
                      epoch_last="Mon Jan 30 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35513"
                obs_have="30055"
                obs_ratio="84.63" />
          <mask elevation="10 degrees"
                obs_expected="30044"
                obs_have="30000"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25367"
                obs_have="25367"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:09:18"
                         size="8110885"
                         time_creation="Mon Jan 30 12:14:13 2012"
                         time_modification="Mon Jan 30 12:09:17 2012" />
        <observations epoch_first="Mon Jan 30 11:00:00 2012"
                      epoch_last="Mon Jan 30 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35513"
                obs_have="30055"
                obs_ratio="84.63" />
          <mask elevation="10 degrees"
                obs_expected="30044"
                obs_have="30000"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25367"
                obs_have="25367"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:09:18"
                         size="8110885"
                         time_creation="Tue Feb 28 01:06:54 2012"
                         time_modification="Mon Jan 30 12:09:17 2012" />
        <observations epoch_first="Mon Jan 30 11:00:00 2012"
                      epoch_last="Mon Jan 30 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35513"
                obs_have="30055"
                obs_ratio="84.63" />
          <mask elevation="10 degrees"
                obs_expected="30044"
                obs_have="30000"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25367"
                obs_have="25367"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Jan 30 13:21:27 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9245107"
                         time_creation="Mon Jan 30 13:14:15 2012"
                         time_modification="Mon Jan 30 13:08:36 2012" />
        <observations epoch_first="Mon Jan 30 12:00:00 2012"
                      epoch_last="Mon Jan 30 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35164"
                obs_have="33920"
                obs_ratio="96.46" />
          <mask elevation="10 degrees"
                obs_expected="33954"
                obs_have="33920"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31601"
                obs_have="31601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 13:47:14 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9245107"
                         time_creation="Mon Jan 30 13:14:15 2012"
                         time_modification="Mon Jan 30 13:08:36 2012" />
        <observations epoch_first="Mon Jan 30 12:00:00 2012"
                      epoch_last="Mon Jan 30 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35164"
                obs_have="33920"
                obs_ratio="96.46" />
          <mask elevation="10 degrees"
                obs_expected="33954"
                obs_have="33920"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31602"
                obs_have="31602"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 15:34:23 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9245107"
                         time_creation="Mon Jan 30 13:14:15 2012"
                         time_modification="Mon Jan 30 13:08:36 2012" />
        <observations epoch_first="Mon Jan 30 12:00:00 2012"
                      epoch_last="Mon Jan 30 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35164"
                obs_have="33920"
                obs_ratio="96.46" />
          <mask elevation="10 degrees"
                obs_expected="33954"
                obs_have="33920"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31602"
                obs_have="31602"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9245107"
                         time_creation="Mon Jan 30 13:14:15 2012"
                         time_modification="Mon Jan 30 13:08:36 2012" />
        <observations epoch_first="Mon Jan 30 12:00:00 2012"
                      epoch_last="Mon Jan 30 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35164"
                obs_have="33920"
                obs_ratio="96.46" />
          <mask elevation="10 degrees"
                obs_expected="33954"
                obs_have="33920"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31602"
                obs_have="31602"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9245107"
                         time_creation="Tue Feb 28 01:06:54 2012"
                         time_modification="Mon Jan 30 13:08:36 2012" />
        <observations epoch_first="Mon Jan 30 12:00:00 2012"
                      epoch_last="Mon Jan 30 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35164"
                obs_have="33920"
                obs_ratio="96.46" />
          <mask elevation="10 degrees"
                obs_expected="33954"
                obs_have="33920"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31602"
                obs_have="31602"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Jan 30 14:20:19 2012"
               level="3">
        <file_statistics latency="00:10:01"
                         size="9265318"
                         time_creation="Mon Jan 30 14:14:48 2012"
                         time_modification="Mon Jan 30 14:10:00 2012" />
        <observations epoch_first="Mon Jan 30 13:00:00 2012"
                      epoch_last="Mon Jan 30 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38774"
                obs_have="33252"
                obs_ratio="85.76" />
          <mask elevation="10 degrees"
                obs_expected="33254"
                obs_have="33185"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="28853"
                obs_have="28853"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 14:46:49 2012"
               level="3">
        <file_statistics latency="00:10:01"
                         size="9265318"
                         time_creation="Mon Jan 30 14:14:48 2012"
                         time_modification="Mon Jan 30 14:10:00 2012" />
        <observations epoch_first="Mon Jan 30 13:00:00 2012"
                      epoch_last="Mon Jan 30 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38774"
                obs_have="33252"
                obs_ratio="85.76" />
          <mask elevation="10 degrees"
                obs_expected="33254"
                obs_have="33185"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="28853"
                obs_have="28853"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 16:33:31 2012"
               level="3">
        <file_statistics latency="00:10:01"
                         size="9265318"
                         time_creation="Mon Jan 30 14:14:48 2012"
                         time_modification="Mon Jan 30 14:10:00 2012" />
        <observations epoch_first="Mon Jan 30 13:00:00 2012"
                      epoch_last="Mon Jan 30 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38774"
                obs_have="33252"
                obs_ratio="85.76" />
          <mask elevation="10 degrees"
                obs_expected="33254"
                obs_have="33185"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="28853"
                obs_have="28853"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:10:01"
                         size="9265318"
                         time_creation="Mon Jan 30 14:14:48 2012"
                         time_modification="Mon Jan 30 14:10:00 2012" />
        <observations epoch_first="Mon Jan 30 13:00:00 2012"
                      epoch_last="Mon Jan 30 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38774"
                obs_have="33252"
                obs_ratio="85.76" />
          <mask elevation="10 degrees"
                obs_expected="33254"
                obs_have="33185"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="28853"
                obs_have="28853"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:10:01"
                         size="9265318"
                         time_creation="Tue Feb 28 01:06:55 2012"
                         time_modification="Mon Jan 30 14:10:00 2012" />
        <observations epoch_first="Mon Jan 30 13:00:00 2012"
                      epoch_last="Mon Jan 30 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38774"
                obs_have="33252"
                obs_ratio="85.76" />
          <mask elevation="10 degrees"
                obs_expected="33254"
                obs_have="33185"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="28853"
                obs_have="28853"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Jan 30 15:47:09 2012"
               level="3">
        <file_statistics latency="00:10:14"
                         size="8322616"
                         time_creation="Mon Jan 30 15:25:13 2012"
                         time_modification="Mon Jan 30 15:10:13 2012" />
        <observations epoch_first="Mon Jan 30 14:00:00 2012"
                      epoch_last="Mon Jan 30 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30829"
                obs_have="27384"
                obs_ratio="88.83" />
          <mask elevation="10 degrees"
                obs_expected="27337"
                obs_have="27337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25370"
                obs_have="25370"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 17:34:50 2012"
               level="3">
        <file_statistics latency="00:10:14"
                         size="8322616"
                         time_creation="Mon Jan 30 15:25:13 2012"
                         time_modification="Mon Jan 30 15:10:13 2012" />
        <observations epoch_first="Mon Jan 30 14:00:00 2012"
                      epoch_last="Mon Jan 30 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30829"
                obs_have="27384"
                obs_ratio="88.83" />
          <mask elevation="10 degrees"
                obs_expected="27337"
                obs_have="27337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25370"
                obs_have="25370"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:10:14"
                         size="8322616"
                         time_creation="Mon Jan 30 15:25:13 2012"
                         time_modification="Mon Jan 30 15:10:13 2012" />
        <observations epoch_first="Mon Jan 30 14:00:00 2012"
                      epoch_last="Mon Jan 30 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30829"
                obs_have="27384"
                obs_ratio="88.83" />
          <mask elevation="10 degrees"
                obs_expected="27337"
                obs_have="27337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25370"
                obs_have="25370"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:10:14"
                         size="8322616"
                         time_creation="Tue Feb 28 01:06:55 2012"
                         time_modification="Mon Jan 30 15:10:13 2012" />
        <observations epoch_first="Mon Jan 30 14:00:00 2012"
                      epoch_last="Mon Jan 30 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30829"
                obs_have="27384"
                obs_ratio="88.83" />
          <mask elevation="10 degrees"
                obs_expected="27337"
                obs_have="27337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25370"
                obs_have="25370"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Jan 30 16:20:27 2012"
               level="3">
        <file_statistics latency="00:10:39"
                         size="9027221"
                         time_creation="Mon Jan 30 16:14:21 2012"
                         time_modification="Mon Jan 30 16:10:38 2012" />
        <observations epoch_first="Mon Jan 30 15:00:00 2012"
                      epoch_last="Mon Jan 30 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34062"
                obs_have="31646"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="31805"
                obs_have="31625"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="27982"
                obs_have="27982"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 16:48:39 2012"
               level="3">
        <file_statistics latency="00:10:39"
                         size="9027221"
                         time_creation="Mon Jan 30 16:14:21 2012"
                         time_modification="Mon Jan 30 16:10:38 2012" />
        <observations epoch_first="Mon Jan 30 15:00:00 2012"
                      epoch_last="Mon Jan 30 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34062"
                obs_have="31646"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="31805"
                obs_have="31625"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="27982"
                obs_have="27982"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 18:38:35 2012"
               level="3">
        <file_statistics latency="00:10:39"
                         size="9027221"
                         time_creation="Mon Jan 30 16:14:21 2012"
                         time_modification="Mon Jan 30 16:10:38 2012" />
        <observations epoch_first="Mon Jan 30 15:00:00 2012"
                      epoch_last="Mon Jan 30 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34062"
                obs_have="31646"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="31805"
                obs_have="31625"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="27982"
                obs_have="27982"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:10:39"
                         size="9027221"
                         time_creation="Mon Jan 30 16:14:21 2012"
                         time_modification="Mon Jan 30 16:10:38 2012" />
        <observations epoch_first="Mon Jan 30 15:00:00 2012"
                      epoch_last="Mon Jan 30 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34062"
                obs_have="31646"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="31805"
                obs_have="31625"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="27982"
                obs_have="27982"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:10:39"
                         size="9027221"
                         time_creation="Tue Feb 28 01:06:55 2012"
                         time_modification="Mon Jan 30 16:10:38 2012" />
        <observations epoch_first="Mon Jan 30 15:00:00 2012"
                      epoch_last="Mon Jan 30 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34062"
                obs_have="31646"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="31805"
                obs_have="31625"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="27982"
                obs_have="27982"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Jan 30 17:21:18 2012"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7955380"
                         time_creation="Mon Jan 30 17:14:47 2012"
                         time_modification="Mon Jan 30 17:11:13 2012" />
        <observations epoch_first="Mon Jan 30 16:00:00 2012"
                      epoch_last="Mon Jan 30 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35210"
                obs_have="30241"
                obs_ratio="85.89" />
          <mask elevation="10 degrees"
                obs_expected="30367"
                obs_have="30233"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="27827"
                obs_have="27827"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 17:48:36 2012"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7955380"
                         time_creation="Mon Jan 30 17:14:47 2012"
                         time_modification="Mon Jan 30 17:11:13 2012" />
        <observations epoch_first="Mon Jan 30 16:00:00 2012"
                      epoch_last="Mon Jan 30 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35210"
                obs_have="30241"
                obs_ratio="85.89" />
          <mask elevation="10 degrees"
                obs_expected="30367"
                obs_have="30233"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="27826"
                obs_have="27826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 19:37:29 2012"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7955380"
                         time_creation="Mon Jan 30 17:14:47 2012"
                         time_modification="Mon Jan 30 17:11:13 2012" />
        <observations epoch_first="Mon Jan 30 16:00:00 2012"
                      epoch_last="Mon Jan 30 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35210"
                obs_have="30241"
                obs_ratio="85.89" />
          <mask elevation="10 degrees"
                obs_expected="30367"
                obs_have="30233"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="27826"
                obs_have="27826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7955380"
                         time_creation="Mon Jan 30 17:14:47 2012"
                         time_modification="Mon Jan 30 17:11:13 2012" />
        <observations epoch_first="Mon Jan 30 16:00:00 2012"
                      epoch_last="Mon Jan 30 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35210"
                obs_have="30241"
                obs_ratio="85.89" />
          <mask elevation="10 degrees"
                obs_expected="30367"
                obs_have="30233"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="27826"
                obs_have="27826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7955380"
                         time_creation="Tue Feb 28 01:06:56 2012"
                         time_modification="Mon Jan 30 17:11:13 2012" />
        <observations epoch_first="Mon Jan 30 16:00:00 2012"
                      epoch_last="Mon Jan 30 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35210"
                obs_have="30241"
                obs_ratio="85.89" />
          <mask elevation="10 degrees"
                obs_expected="30367"
                obs_have="30233"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="27826"
                obs_have="27826"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Jan 30 18:22:26 2012"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6852259"
                         time_creation="Mon Jan 30 18:14:24 2012"
                         time_modification="Mon Jan 30 18:11:22 2012" />
        <observations epoch_first="Mon Jan 30 17:00:00 2012"
                      epoch_last="Mon Jan 30 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33490"
                obs_have="28449"
                obs_ratio="84.95" />
          <mask elevation="10 degrees"
                obs_expected="28386"
                obs_have="28366"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24661"
                obs_have="24661"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 18:53:09 2012"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6852259"
                         time_creation="Mon Jan 30 18:14:24 2012"
                         time_modification="Mon Jan 30 18:11:22 2012" />
        <observations epoch_first="Mon Jan 30 17:00:00 2012"
                      epoch_last="Mon Jan 30 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33490"
                obs_have="28449"
                obs_ratio="84.95" />
          <mask elevation="10 degrees"
                obs_expected="28386"
                obs_have="28366"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24661"
                obs_have="24661"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 20:43:50 2012"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6852259"
                         time_creation="Mon Jan 30 18:14:24 2012"
                         time_modification="Mon Jan 30 18:11:22 2012" />
        <observations epoch_first="Mon Jan 30 17:00:00 2012"
                      epoch_last="Mon Jan 30 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33490"
                obs_have="28449"
                obs_ratio="84.95" />
          <mask elevation="10 degrees"
                obs_expected="28386"
                obs_have="28366"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24661"
                obs_have="24661"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6852259"
                         time_creation="Mon Jan 30 18:14:24 2012"
                         time_modification="Mon Jan 30 18:11:22 2012" />
        <observations epoch_first="Mon Jan 30 17:00:00 2012"
                      epoch_last="Mon Jan 30 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33490"
                obs_have="28449"
                obs_ratio="84.95" />
          <mask elevation="10 degrees"
                obs_expected="28386"
                obs_have="28366"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24661"
                obs_have="24661"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6852259"
                         time_creation="Tue Feb 28 01:06:56 2012"
                         time_modification="Mon Jan 30 18:11:22 2012" />
        <observations epoch_first="Mon Jan 30 17:00:00 2012"
                      epoch_last="Mon Jan 30 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33490"
                obs_have="28449"
                obs_ratio="84.95" />
          <mask elevation="10 degrees"
                obs_expected="28386"
                obs_have="28366"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24661"
                obs_have="24661"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Jan 30 19:53:03 2012"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7103332"
                         time_creation="Mon Jan 30 19:19:52 2012"
                         time_modification="Mon Jan 30 19:11:23 2012" />
        <observations epoch_first="Mon Jan 30 18:00:00 2012"
                      epoch_last="Mon Jan 30 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32339"
                obs_have="29452"
                obs_ratio="91.07" />
          <mask elevation="10 degrees"
                obs_expected="29521"
                obs_have="29417"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25015"
                obs_have="25015"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 21:43:02 2012"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7103332"
                         time_creation="Mon Jan 30 19:19:52 2012"
                         time_modification="Mon Jan 30 19:11:23 2012" />
        <observations epoch_first="Mon Jan 30 18:00:00 2012"
                      epoch_last="Mon Jan 30 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32339"
                obs_have="29452"
                obs_ratio="91.07" />
          <mask elevation="10 degrees"
                obs_expected="29521"
                obs_have="29417"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25015"
                obs_have="25015"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7103332"
                         time_creation="Mon Jan 30 19:19:52 2012"
                         time_modification="Mon Jan 30 19:11:23 2012" />
        <observations epoch_first="Mon Jan 30 18:00:00 2012"
                      epoch_last="Mon Jan 30 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32339"
                obs_have="29452"
                obs_ratio="91.07" />
          <mask elevation="10 degrees"
                obs_expected="29521"
                obs_have="29417"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25015"
                obs_have="25015"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7103332"
                         time_creation="Tue Feb 28 01:06:56 2012"
                         time_modification="Mon Jan 30 19:11:23 2012" />
        <observations epoch_first="Mon Jan 30 18:00:00 2012"
                      epoch_last="Mon Jan 30 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32339"
                obs_have="29452"
                obs_ratio="91.07" />
          <mask elevation="10 degrees"
                obs_expected="29521"
                obs_have="29417"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25015"
                obs_have="25015"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Jan 30 20:24:50 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7479624"
                         time_creation="Mon Jan 30 20:14:32 2012"
                         time_modification="Mon Jan 30 20:11:24 2012" />
        <observations epoch_first="Mon Jan 30 19:00:00 2012"
                      epoch_last="Mon Jan 30 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="30071"
                obs_ratio="87.03" />
          <mask elevation="10 degrees"
                obs_expected="30154"
                obs_have="30067"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="26397"
                obs_have="26397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 20:58:34 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7479624"
                         time_creation="Mon Jan 30 20:14:32 2012"
                         time_modification="Mon Jan 30 20:11:24 2012" />
        <observations epoch_first="Mon Jan 30 19:00:00 2012"
                      epoch_last="Mon Jan 30 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="30071"
                obs_ratio="87.03" />
          <mask elevation="10 degrees"
                obs_expected="30154"
                obs_have="30067"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="26397"
                obs_have="26397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 22:39:21 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7479624"
                         time_creation="Mon Jan 30 20:14:32 2012"
                         time_modification="Mon Jan 30 20:11:24 2012" />
        <observations epoch_first="Mon Jan 30 19:00:00 2012"
                      epoch_last="Mon Jan 30 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="30071"
                obs_ratio="87.03" />
          <mask elevation="10 degrees"
                obs_expected="30154"
                obs_have="30067"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="26397"
                obs_have="26397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7479624"
                         time_creation="Mon Jan 30 20:14:32 2012"
                         time_modification="Mon Jan 30 20:11:24 2012" />
        <observations epoch_first="Mon Jan 30 19:00:00 2012"
                      epoch_last="Mon Jan 30 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="30071"
                obs_ratio="87.03" />
          <mask elevation="10 degrees"
                obs_expected="30154"
                obs_have="30067"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="26397"
                obs_have="26397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7479624"
                         time_creation="Tue Feb 28 01:06:57 2012"
                         time_modification="Mon Jan 30 20:11:24 2012" />
        <observations epoch_first="Mon Jan 30 19:00:00 2012"
                      epoch_last="Mon Jan 30 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="30071"
                obs_ratio="87.03" />
          <mask elevation="10 degrees"
                obs_expected="30154"
                obs_have="30067"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="26397"
                obs_have="26397"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Jan 30 21:24:16 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8197530"
                         time_creation="Mon Jan 30 21:14:30 2012"
                         time_modification="Mon Jan 30 21:11:25 2012" />
        <observations epoch_first="Mon Jan 30 20:00:00 2012"
                      epoch_last="Mon Jan 30 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34959"
                obs_have="30226"
                obs_ratio="86.46" />
          <mask elevation="10 degrees"
                obs_expected="30232"
                obs_have="30178"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 21:58:59 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8197530"
                         time_creation="Mon Jan 30 21:14:30 2012"
                         time_modification="Mon Jan 30 21:11:25 2012" />
        <observations epoch_first="Mon Jan 30 20:00:00 2012"
                      epoch_last="Mon Jan 30 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34959"
                obs_have="30226"
                obs_ratio="86.46" />
          <mask elevation="10 degrees"
                obs_expected="30232"
                obs_have="30178"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 30 23:36:36 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8197530"
                         time_creation="Mon Jan 30 21:14:30 2012"
                         time_modification="Mon Jan 30 21:11:25 2012" />
        <observations epoch_first="Mon Jan 30 20:00:00 2012"
                      epoch_last="Mon Jan 30 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34959"
                obs_have="30226"
                obs_ratio="86.46" />
          <mask elevation="10 degrees"
                obs_expected="30232"
                obs_have="30178"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8197530"
                         time_creation="Mon Jan 30 21:14:30 2012"
                         time_modification="Mon Jan 30 21:11:25 2012" />
        <observations epoch_first="Mon Jan 30 20:00:00 2012"
                      epoch_last="Mon Jan 30 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34959"
                obs_have="30226"
                obs_ratio="86.46" />
          <mask elevation="10 degrees"
                obs_expected="30232"
                obs_have="30178"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8197530"
                         time_creation="Tue Feb 28 01:06:57 2012"
                         time_modification="Mon Jan 30 21:11:25 2012" />
        <observations epoch_first="Mon Jan 30 20:00:00 2012"
                      epoch_last="Mon Jan 30 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34959"
                obs_have="30226"
                obs_ratio="86.46" />
          <mask elevation="10 degrees"
                obs_expected="30232"
                obs_have="30178"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27254"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Jan 30 22:57:55 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8938483"
                         time_creation="Mon Jan 30 22:20:33 2012"
                         time_modification="Mon Jan 30 22:11:25 2012" />
        <observations epoch_first="Mon Jan 30 21:00:00 2012"
                      epoch_last="Mon Jan 30 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34431"
                obs_have="32496"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="32546"
                obs_have="32490"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="30208"
                obs_have="30208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 00:34:18 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8938483"
                         time_creation="Mon Jan 30 22:20:33 2012"
                         time_modification="Mon Jan 30 22:11:25 2012" />
        <observations epoch_first="Mon Jan 30 21:00:00 2012"
                      epoch_last="Mon Jan 30 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34431"
                obs_have="32496"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="32546"
                obs_have="32490"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="30208"
                obs_have="30208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8938483"
                         time_creation="Mon Jan 30 22:20:33 2012"
                         time_modification="Mon Jan 30 22:11:25 2012" />
        <observations epoch_first="Mon Jan 30 21:00:00 2012"
                      epoch_last="Mon Jan 30 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34431"
                obs_have="32496"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="32546"
                obs_have="32490"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="30208"
                obs_have="30208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8938483"
                         time_creation="Tue Feb 28 01:06:57 2012"
                         time_modification="Mon Jan 30 22:11:25 2012" />
        <observations epoch_first="Mon Jan 30 21:00:00 2012"
                      epoch_last="Mon Jan 30 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34431"
                obs_have="32496"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="32546"
                obs_have="32490"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="30208"
                obs_have="30208"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Jan 30 23:51:35 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8923689"
                         time_creation="Mon Jan 30 23:25:20 2012"
                         time_modification="Mon Jan 30 23:11:25 2012" />
        <observations epoch_first="Mon Jan 30 22:00:00 2012"
                      epoch_last="Mon Jan 30 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34118"
                obs_have="31732"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="31716"
                obs_have="31681"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="29014"
                obs_have="29014"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 01:33:46 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8923689"
                         time_creation="Mon Jan 30 23:25:20 2012"
                         time_modification="Mon Jan 30 23:11:25 2012" />
        <observations epoch_first="Mon Jan 30 22:00:00 2012"
                      epoch_last="Mon Jan 30 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34118"
                obs_have="31732"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="31716"
                obs_have="31681"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="29014"
                obs_have="29014"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8923689"
                         time_creation="Mon Jan 30 23:25:20 2012"
                         time_modification="Mon Jan 30 23:11:25 2012" />
        <observations epoch_first="Mon Jan 30 22:00:00 2012"
                      epoch_last="Mon Jan 30 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34118"
                obs_have="31732"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="31716"
                obs_have="31681"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="29014"
                obs_have="29014"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8923689"
                         time_creation="Tue Feb 28 01:06:58 2012"
                         time_modification="Mon Jan 30 23:11:25 2012" />
        <observations epoch_first="Mon Jan 30 22:00:00 2012"
                      epoch_last="Mon Jan 30 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34118"
                obs_have="31732"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="31716"
                obs_have="31681"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="29014"
                obs_have="29014"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt030x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Jan 31 00:47:27 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="8517160"
                         time_creation="Tue Jan 31 00:21:22 2012"
                         time_modification="Tue Jan 31 00:11:24 2012" />
        <observations epoch_first="Mon Jan 30 23:00:00 2012"
                      epoch_last="Mon Jan 30 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35589"
                obs_have="28444"
                obs_ratio="79.92" />
          <mask elevation="10 degrees"
                obs_expected="28434"
                obs_have="28389"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22227"
                obs_have="22227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 02:33:11 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="8517160"
                         time_creation="Tue Jan 31 00:21:22 2012"
                         time_modification="Tue Jan 31 00:11:24 2012" />
        <observations epoch_first="Mon Jan 30 23:00:00 2012"
                      epoch_last="Mon Jan 30 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35589"
                obs_have="28444"
                obs_ratio="79.92" />
          <mask elevation="10 degrees"
                obs_expected="28434"
                obs_have="28389"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22227"
                obs_have="22227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 31 19:17:57 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="8517160"
                         time_creation="Tue Jan 31 00:21:22 2012"
                         time_modification="Tue Jan 31 00:11:24 2012" />
        <observations epoch_first="Mon Jan 30 23:00:00 2012"
                      epoch_last="Mon Jan 30 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35589"
                obs_have="28444"
                obs_ratio="79.92" />
          <mask elevation="10 degrees"
                obs_expected="28434"
                obs_have="28389"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22227"
                obs_have="22227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 08:09:28 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="8517160"
                         time_creation="Tue Feb 28 01:06:58 2012"
                         time_modification="Tue Jan 31 00:11:24 2012" />
        <observations epoch_first="Mon Jan 30 23:00:00 2012"
                      epoch_last="Mon Jan 30 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35589"
                obs_have="28444"
                obs_ratio="79.92" />
          <mask elevation="10 degrees"
                obs_expected="28434"
                obs_have="28389"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22227"
                obs_have="22227"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
