<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-04-25 00:00:00"
    DayOfYear="116"
    Year="2012">
  <station name="NVPT">
    <file name="/nvpt1160.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Apr 26 23:47:36 2012"
               level="3">
        <file_statistics latency="02:31:09"
                         size="6308164"
                         time_creation="Thu Apr 26 01:34:42 2012"
                         time_modification="Thu Apr 26 01:30:39 2012" />
        <observations epoch_first="Wed Apr 25 00:00:00 2012"
                      epoch_last="Wed Apr 25 22:59:30 2012"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="26945"
                obs_have="22573"
                obs_ratio="83.77" />
          <mask elevation="10 degrees"
                obs_expected="22609"
                obs_have="22546"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="20117"
                obs_have="20117"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 11:12:10 2012"
               level="3">
        <file_statistics latency="02:31:09"
                         size="6308164"
                         time_creation="Thu May 24 01:10:47 2012"
                         time_modification="Thu Apr 26 01:30:39 2012" />
        <observations epoch_first="Wed Apr 25 00:00:00 2012"
                      epoch_last="Wed Apr 25 22:59:30 2012"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="26945"
                obs_have="22573"
                obs_ratio="83.77" />
          <mask elevation="10 degrees"
                obs_expected="22609"
                obs_have="22546"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="20117"
                obs_have="20117"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Apr 25 01:24:49 2012"
               level="3">
        <file_statistics latency="00:09:20"
                         size="9120069"
                         time_creation="Wed Apr 25 01:14:05 2012"
                         time_modification="Wed Apr 25 01:09:19 2012" />
        <observations epoch_first="Wed Apr 25 00:00:00 2012"
                      epoch_last="Wed Apr 25 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34003"
                obs_have="32818"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="32820"
                obs_have="32818"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 01:54:23 2012"
               level="3">
        <file_statistics latency="00:09:20"
                         size="9120069"
                         time_creation="Wed Apr 25 01:14:05 2012"
                         time_modification="Wed Apr 25 01:09:19 2012" />
        <observations epoch_first="Wed Apr 25 00:00:00 2012"
                      epoch_last="Wed Apr 25 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34003"
                obs_have="32818"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="32820"
                obs_have="32818"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 03:39:40 2012"
               level="3">
        <file_statistics latency="00:09:20"
                         size="9120069"
                         time_creation="Wed Apr 25 01:14:05 2012"
                         time_modification="Wed Apr 25 01:09:19 2012" />
        <observations epoch_first="Wed Apr 25 00:00:00 2012"
                      epoch_last="Wed Apr 25 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34003"
                obs_have="32818"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="32820"
                obs_have="32818"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:09:20"
                         size="9120069"
                         time_creation="Wed Apr 25 01:14:05 2012"
                         time_modification="Wed Apr 25 01:09:19 2012" />
        <observations epoch_first="Wed Apr 25 00:00:00 2012"
                      epoch_last="Wed Apr 25 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34003"
                obs_have="32818"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="32820"
                obs_have="32818"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:09:20"
                         size="9120069"
                         time_creation="Thu May 24 01:07:40 2012"
                         time_modification="Wed Apr 25 01:09:19 2012" />
        <observations epoch_first="Wed Apr 25 00:00:00 2012"
                      epoch_last="Wed Apr 25 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34003"
                obs_have="32818"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="32820"
                obs_have="32818"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Apr 25 02:22:13 2012"
               level="3">
        <file_statistics latency="00:09:21"
                         size="9763534"
                         time_creation="Wed Apr 25 02:14:06 2012"
                         time_modification="Wed Apr 25 02:09:20 2012" />
        <observations epoch_first="Wed Apr 25 01:00:00 2012"
                      epoch_last="Wed Apr 25 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41468"
                obs_have="36533"
                obs_ratio="88.10" />
          <mask elevation="10 degrees"
                obs_expected="36603"
                obs_have="36499"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="29048"
                obs_have="29048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 02:49:22 2012"
               level="3">
        <file_statistics latency="00:09:21"
                         size="9763534"
                         time_creation="Wed Apr 25 02:14:06 2012"
                         time_modification="Wed Apr 25 02:09:20 2012" />
        <observations epoch_first="Wed Apr 25 01:00:00 2012"
                      epoch_last="Wed Apr 25 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41468"
                obs_have="36533"
                obs_ratio="88.10" />
          <mask elevation="10 degrees"
                obs_expected="36603"
                obs_have="36499"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="29048"
                obs_have="29048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 04:39:31 2012"
               level="3">
        <file_statistics latency="00:09:21"
                         size="9763534"
                         time_creation="Wed Apr 25 02:14:06 2012"
                         time_modification="Wed Apr 25 02:09:20 2012" />
        <observations epoch_first="Wed Apr 25 01:00:00 2012"
                      epoch_last="Wed Apr 25 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41468"
                obs_have="36533"
                obs_ratio="88.10" />
          <mask elevation="10 degrees"
                obs_expected="36603"
                obs_have="36499"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="29048"
                obs_have="29048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:09:21"
                         size="9763534"
                         time_creation="Wed Apr 25 02:14:06 2012"
                         time_modification="Wed Apr 25 02:09:20 2012" />
        <observations epoch_first="Wed Apr 25 01:00:00 2012"
                      epoch_last="Wed Apr 25 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41468"
                obs_have="36533"
                obs_ratio="88.10" />
          <mask elevation="10 degrees"
                obs_expected="36603"
                obs_have="36499"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="29048"
                obs_have="29048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:09:21"
                         size="9763534"
                         time_creation="Thu May 24 01:07:41 2012"
                         time_modification="Wed Apr 25 02:09:20 2012" />
        <observations epoch_first="Wed Apr 25 01:00:00 2012"
                      epoch_last="Wed Apr 25 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41468"
                obs_have="36533"
                obs_ratio="88.10" />
          <mask elevation="10 degrees"
                obs_expected="36603"
                obs_have="36499"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="29048"
                obs_have="29048"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Apr 25 03:21:44 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8789520"
                         time_creation="Wed Apr 25 03:14:08 2012"
                         time_modification="Wed Apr 25 03:09:25 2012" />
        <observations epoch_first="Wed Apr 25 02:00:00 2012"
                      epoch_last="Wed Apr 25 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37764"
                obs_have="32394"
                obs_ratio="85.78" />
          <mask elevation="10 degrees"
                obs_expected="32461"
                obs_have="32355"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="28810"
                obs_have="28810"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 03:55:42 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8789520"
                         time_creation="Wed Apr 25 03:14:08 2012"
                         time_modification="Wed Apr 25 03:09:25 2012" />
        <observations epoch_first="Wed Apr 25 02:00:00 2012"
                      epoch_last="Wed Apr 25 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37764"
                obs_have="32394"
                obs_ratio="85.78" />
          <mask elevation="10 degrees"
                obs_expected="32461"
                obs_have="32355"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="28810"
                obs_have="28810"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 05:37:51 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8789520"
                         time_creation="Wed Apr 25 03:14:08 2012"
                         time_modification="Wed Apr 25 03:09:25 2012" />
        <observations epoch_first="Wed Apr 25 02:00:00 2012"
                      epoch_last="Wed Apr 25 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37764"
                obs_have="32394"
                obs_ratio="85.78" />
          <mask elevation="10 degrees"
                obs_expected="32461"
                obs_have="32355"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="28810"
                obs_have="28810"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8789520"
                         time_creation="Wed Apr 25 03:14:08 2012"
                         time_modification="Wed Apr 25 03:09:25 2012" />
        <observations epoch_first="Wed Apr 25 02:00:00 2012"
                      epoch_last="Wed Apr 25 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37764"
                obs_have="32394"
                obs_ratio="85.78" />
          <mask elevation="10 degrees"
                obs_expected="32461"
                obs_have="32355"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="28810"
                obs_have="28810"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8789520"
                         time_creation="Thu May 24 01:07:41 2012"
                         time_modification="Wed Apr 25 03:09:25 2012" />
        <observations epoch_first="Wed Apr 25 02:00:00 2012"
                      epoch_last="Wed Apr 25 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37764"
                obs_have="32394"
                obs_ratio="85.78" />
          <mask elevation="10 degrees"
                obs_expected="32461"
                obs_have="32355"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="28810"
                obs_have="28810"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Apr 25 04:24:54 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="8040050"
                         time_creation="Wed Apr 25 04:14:11 2012"
                         time_modification="Wed Apr 25 04:09:23 2012" />
        <observations epoch_first="Wed Apr 25 03:00:00 2012"
                      epoch_last="Wed Apr 25 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31511"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="31481"
                obs_have="31481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29740"
                obs_have="29740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 04:59:55 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="8040050"
                         time_creation="Wed Apr 25 04:14:11 2012"
                         time_modification="Wed Apr 25 04:09:23 2012" />
        <observations epoch_first="Wed Apr 25 03:00:00 2012"
                      epoch_last="Wed Apr 25 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31511"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="31481"
                obs_have="31481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29740"
                obs_have="29740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 06:47:19 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="8040050"
                         time_creation="Wed Apr 25 04:14:11 2012"
                         time_modification="Wed Apr 25 04:09:23 2012" />
        <observations epoch_first="Wed Apr 25 03:00:00 2012"
                      epoch_last="Wed Apr 25 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31511"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="31481"
                obs_have="31481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29740"
                obs_have="29740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="8040050"
                         time_creation="Wed Apr 25 04:14:11 2012"
                         time_modification="Wed Apr 25 04:09:23 2012" />
        <observations epoch_first="Wed Apr 25 03:00:00 2012"
                      epoch_last="Wed Apr 25 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31511"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="31481"
                obs_have="31481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29740"
                obs_have="29740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="8040050"
                         time_creation="Thu May 24 01:07:42 2012"
                         time_modification="Wed Apr 25 04:09:23 2012" />
        <observations epoch_first="Wed Apr 25 03:00:00 2012"
                      epoch_last="Wed Apr 25 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31511"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="31481"
                obs_have="31481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29740"
                obs_have="29740"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Apr 25 05:22:21 2012"
               level="3">
        <file_statistics latency="00:09:23"
                         size="7317824"
                         time_creation="Wed Apr 25 05:14:09 2012"
                         time_modification="Wed Apr 25 05:09:22 2012" />
        <observations epoch_first="Wed Apr 25 04:00:00 2012"
                      epoch_last="Wed Apr 25 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30692"
                obs_have="27371"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="27379"
                obs_have="27331"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="24608"
                obs_have="24608"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 05:50:36 2012"
               level="3">
        <file_statistics latency="00:09:23"
                         size="7317824"
                         time_creation="Wed Apr 25 05:14:09 2012"
                         time_modification="Wed Apr 25 05:09:22 2012" />
        <observations epoch_first="Wed Apr 25 04:00:00 2012"
                      epoch_last="Wed Apr 25 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30692"
                obs_have="27371"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="27379"
                obs_have="27331"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="24608"
                obs_have="24608"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 07:58:09 2012"
               level="3">
        <file_statistics latency="00:09:23"
                         size="7317824"
                         time_creation="Wed Apr 25 05:14:09 2012"
                         time_modification="Wed Apr 25 05:09:22 2012" />
        <observations epoch_first="Wed Apr 25 04:00:00 2012"
                      epoch_last="Wed Apr 25 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30692"
                obs_have="27371"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="27379"
                obs_have="27331"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="24608"
                obs_have="24608"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:09:23"
                         size="7317824"
                         time_creation="Wed Apr 25 05:14:09 2012"
                         time_modification="Wed Apr 25 05:09:22 2012" />
        <observations epoch_first="Wed Apr 25 04:00:00 2012"
                      epoch_last="Wed Apr 25 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30692"
                obs_have="27371"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="27379"
                obs_have="27331"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="24608"
                obs_have="24608"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:09:23"
                         size="7317824"
                         time_creation="Thu May 24 01:07:42 2012"
                         time_modification="Wed Apr 25 05:09:22 2012" />
        <observations epoch_first="Wed Apr 25 04:00:00 2012"
                      epoch_last="Wed Apr 25 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30692"
                obs_have="27371"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="27379"
                obs_have="27331"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="24608"
                obs_have="24608"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Apr 25 06:25:43 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="7654430"
                         time_creation="Wed Apr 25 06:14:10 2012"
                         time_modification="Wed Apr 25 06:09:24 2012" />
        <observations epoch_first="Wed Apr 25 05:00:00 2012"
                      epoch_last="Wed Apr 25 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32914"
                obs_have="28315"
                obs_ratio="86.03" />
          <mask elevation="10 degrees"
                obs_expected="28374"
                obs_have="28271"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24909"
                obs_have="24909"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 08:47:04 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="7654430"
                         time_creation="Wed Apr 25 06:14:10 2012"
                         time_modification="Wed Apr 25 06:09:24 2012" />
        <observations epoch_first="Wed Apr 25 05:00:00 2012"
                      epoch_last="Wed Apr 25 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32914"
                obs_have="28315"
                obs_ratio="86.03" />
          <mask elevation="10 degrees"
                obs_expected="28374"
                obs_have="28271"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24909"
                obs_have="24909"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="7654430"
                         time_creation="Wed Apr 25 06:14:10 2012"
                         time_modification="Wed Apr 25 06:09:24 2012" />
        <observations epoch_first="Wed Apr 25 05:00:00 2012"
                      epoch_last="Wed Apr 25 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32914"
                obs_have="28315"
                obs_ratio="86.03" />
          <mask elevation="10 degrees"
                obs_expected="28374"
                obs_have="28271"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24909"
                obs_have="24909"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="7654430"
                         time_creation="Thu May 24 01:07:42 2012"
                         time_modification="Wed Apr 25 06:09:24 2012" />
        <observations epoch_first="Wed Apr 25 05:00:00 2012"
                      epoch_last="Wed Apr 25 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32914"
                obs_have="28315"
                obs_ratio="86.03" />
          <mask elevation="10 degrees"
                obs_expected="28374"
                obs_have="28271"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24909"
                obs_have="24909"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Apr 25 07:32:03 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9255875"
                         time_creation="Wed Apr 25 07:14:15 2012"
                         time_modification="Wed Apr 25 07:08:41 2012" />
        <observations epoch_first="Wed Apr 25 06:00:00 2012"
                      epoch_last="Wed Apr 25 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34656"
                obs_have="33037"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="33085"
                obs_have="33037"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="30901"
                obs_have="30901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 09:42:09 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9255875"
                         time_creation="Wed Apr 25 07:14:15 2012"
                         time_modification="Wed Apr 25 07:08:41 2012" />
        <observations epoch_first="Wed Apr 25 06:00:00 2012"
                      epoch_last="Wed Apr 25 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34656"
                obs_have="33037"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="33085"
                obs_have="33037"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="30901"
                obs_have="30901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9255875"
                         time_creation="Wed Apr 25 07:14:15 2012"
                         time_modification="Wed Apr 25 07:08:41 2012" />
        <observations epoch_first="Wed Apr 25 06:00:00 2012"
                      epoch_last="Wed Apr 25 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34656"
                obs_have="33037"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="33085"
                obs_have="33037"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="30901"
                obs_have="30901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9255875"
                         time_creation="Thu May 24 01:07:43 2012"
                         time_modification="Wed Apr 25 07:08:41 2012" />
        <observations epoch_first="Wed Apr 25 06:00:00 2012"
                      epoch_last="Wed Apr 25 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34656"
                obs_have="33037"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="33085"
                obs_have="33037"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="30901"
                obs_have="30901"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Apr 25 08:25:57 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9093440"
                         time_creation="Wed Apr 25 08:14:15 2012"
                         time_modification="Wed Apr 25 08:08:23 2012" />
        <observations epoch_first="Wed Apr 25 07:00:00 2012"
                      epoch_last="Wed Apr 25 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38683"
                obs_have="33524"
                obs_ratio="86.66" />
          <mask elevation="10 degrees"
                obs_expected="33533"
                obs_have="33459"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="29449"
                obs_have="29449"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 09:02:28 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9093440"
                         time_creation="Wed Apr 25 08:14:15 2012"
                         time_modification="Wed Apr 25 08:08:23 2012" />
        <observations epoch_first="Wed Apr 25 07:00:00 2012"
                      epoch_last="Wed Apr 25 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38683"
                obs_have="33524"
                obs_ratio="86.66" />
          <mask elevation="10 degrees"
                obs_expected="33533"
                obs_have="33459"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="29449"
                obs_have="29449"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 10:45:39 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9093440"
                         time_creation="Wed Apr 25 08:14:15 2012"
                         time_modification="Wed Apr 25 08:08:23 2012" />
        <observations epoch_first="Wed Apr 25 07:00:00 2012"
                      epoch_last="Wed Apr 25 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38683"
                obs_have="33524"
                obs_ratio="86.66" />
          <mask elevation="10 degrees"
                obs_expected="33533"
                obs_have="33459"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="29449"
                obs_have="29449"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9093440"
                         time_creation="Wed Apr 25 08:14:15 2012"
                         time_modification="Wed Apr 25 08:08:23 2012" />
        <observations epoch_first="Wed Apr 25 07:00:00 2012"
                      epoch_last="Wed Apr 25 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38683"
                obs_have="33524"
                obs_ratio="86.66" />
          <mask elevation="10 degrees"
                obs_expected="33533"
                obs_have="33459"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="29449"
                obs_have="29449"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9093440"
                         time_creation="Thu May 24 01:07:43 2012"
                         time_modification="Wed Apr 25 08:08:23 2012" />
        <observations epoch_first="Wed Apr 25 07:00:00 2012"
                      epoch_last="Wed Apr 25 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38683"
                obs_have="33524"
                obs_ratio="86.66" />
          <mask elevation="10 degrees"
                obs_expected="33533"
                obs_have="33459"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="29449"
                obs_have="29449"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Apr 25 09:23:01 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8366809"
                         time_creation="Wed Apr 25 09:14:42 2012"
                         time_modification="Wed Apr 25 09:08:15 2012" />
        <observations epoch_first="Wed Apr 25 08:00:00 2012"
                      epoch_last="Wed Apr 25 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31385"
                obs_have="27953"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25831"
                obs_have="25831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 10:00:11 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8366809"
                         time_creation="Wed Apr 25 09:14:42 2012"
                         time_modification="Wed Apr 25 09:08:15 2012" />
        <observations epoch_first="Wed Apr 25 08:00:00 2012"
                      epoch_last="Wed Apr 25 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31385"
                obs_have="27953"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25831"
                obs_have="25831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 11:37:30 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8366809"
                         time_creation="Wed Apr 25 09:14:42 2012"
                         time_modification="Wed Apr 25 09:08:15 2012" />
        <observations epoch_first="Wed Apr 25 08:00:00 2012"
                      epoch_last="Wed Apr 25 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31385"
                obs_have="27953"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25831"
                obs_have="25831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8366809"
                         time_creation="Wed Apr 25 09:14:42 2012"
                         time_modification="Wed Apr 25 09:08:15 2012" />
        <observations epoch_first="Wed Apr 25 08:00:00 2012"
                      epoch_last="Wed Apr 25 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31385"
                obs_have="27953"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25831"
                obs_have="25831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8366809"
                         time_creation="Thu May 24 01:07:44 2012"
                         time_modification="Wed Apr 25 09:08:15 2012" />
        <observations epoch_first="Wed Apr 25 08:00:00 2012"
                      epoch_last="Wed Apr 25 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31385"
                obs_have="27953"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25831"
                obs_have="25831"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Apr 25 10:25:45 2012"
               level="3">
        <file_statistics latency="00:10:30"
                         size="9126834"
                         time_creation="Wed Apr 25 10:14:15 2012"
                         time_modification="Wed Apr 25 10:10:29 2012" />
        <observations epoch_first="Wed Apr 25 09:00:00 2012"
                      epoch_last="Wed Apr 25 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34958"
                obs_have="31909"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="32024"
                obs_have="31892"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="28059"
                obs_have="28059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 11:00:55 2012"
               level="3">
        <file_statistics latency="00:10:30"
                         size="9126834"
                         time_creation="Wed Apr 25 10:14:15 2012"
                         time_modification="Wed Apr 25 10:10:29 2012" />
        <observations epoch_first="Wed Apr 25 09:00:00 2012"
                      epoch_last="Wed Apr 25 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34958"
                obs_have="31909"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="32024"
                obs_have="31892"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="28059"
                obs_have="28059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 12:33:34 2012"
               level="3">
        <file_statistics latency="00:10:30"
                         size="9126834"
                         time_creation="Wed Apr 25 10:14:15 2012"
                         time_modification="Wed Apr 25 10:10:29 2012" />
        <observations epoch_first="Wed Apr 25 09:00:00 2012"
                      epoch_last="Wed Apr 25 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34958"
                obs_have="31909"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="32024"
                obs_have="31892"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="28059"
                obs_have="28059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:10:30"
                         size="9126834"
                         time_creation="Wed Apr 25 10:14:15 2012"
                         time_modification="Wed Apr 25 10:10:29 2012" />
        <observations epoch_first="Wed Apr 25 09:00:00 2012"
                      epoch_last="Wed Apr 25 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34958"
                obs_have="31909"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="32024"
                obs_have="31892"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="28059"
                obs_have="28059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:10:30"
                         size="9126834"
                         time_creation="Thu May 24 01:07:45 2012"
                         time_modification="Wed Apr 25 10:10:29 2012" />
        <observations epoch_first="Wed Apr 25 09:00:00 2012"
                      epoch_last="Wed Apr 25 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34958"
                obs_have="31909"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="32024"
                obs_have="31892"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="28059"
                obs_have="28059"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Apr 25 11:23:57 2012"
               level="3">
        <file_statistics latency="00:10:29"
                         size="8420398"
                         time_creation="Wed Apr 25 11:14:17 2012"
                         time_modification="Wed Apr 25 11:10:28 2012" />
        <observations epoch_first="Wed Apr 25 10:00:00 2012"
                      epoch_last="Wed Apr 25 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34802"
                obs_have="30401"
                obs_ratio="87.35" />
          <mask elevation="10 degrees"
                obs_expected="30518"
                obs_have="30401"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="28221"
                obs_have="28221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 11:50:04 2012"
               level="3">
        <file_statistics latency="00:10:29"
                         size="8420398"
                         time_creation="Wed Apr 25 11:14:17 2012"
                         time_modification="Wed Apr 25 11:10:28 2012" />
        <observations epoch_first="Wed Apr 25 10:00:00 2012"
                      epoch_last="Wed Apr 25 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34802"
                obs_have="30401"
                obs_ratio="87.35" />
          <mask elevation="10 degrees"
                obs_expected="30518"
                obs_have="30401"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="28221"
                obs_have="28221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 13:33:10 2012"
               level="3">
        <file_statistics latency="00:10:29"
                         size="8420398"
                         time_creation="Wed Apr 25 11:14:17 2012"
                         time_modification="Wed Apr 25 11:10:28 2012" />
        <observations epoch_first="Wed Apr 25 10:00:00 2012"
                      epoch_last="Wed Apr 25 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34802"
                obs_have="30401"
                obs_ratio="87.35" />
          <mask elevation="10 degrees"
                obs_expected="30518"
                obs_have="30401"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="28221"
                obs_have="28221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:10:29"
                         size="8420398"
                         time_creation="Wed Apr 25 11:14:17 2012"
                         time_modification="Wed Apr 25 11:10:28 2012" />
        <observations epoch_first="Wed Apr 25 10:00:00 2012"
                      epoch_last="Wed Apr 25 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34802"
                obs_have="30401"
                obs_ratio="87.35" />
          <mask elevation="10 degrees"
                obs_expected="30518"
                obs_have="30401"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="28221"
                obs_have="28221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:10:29"
                         size="8420398"
                         time_creation="Thu May 24 01:07:45 2012"
                         time_modification="Wed Apr 25 11:10:28 2012" />
        <observations epoch_first="Wed Apr 25 10:00:00 2012"
                      epoch_last="Wed Apr 25 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34802"
                obs_have="30401"
                obs_ratio="87.35" />
          <mask elevation="10 degrees"
                obs_expected="30518"
                obs_have="30401"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="28221"
                obs_have="28221"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Apr 25 12:20:45 2012"
               level="3">
        <file_statistics latency="00:10:51"
                         size="7069899"
                         time_creation="Wed Apr 25 12:14:17 2012"
                         time_modification="Wed Apr 25 12:10:50 2012" />
        <observations epoch_first="Wed Apr 25 11:00:00 2012"
                      epoch_last="Wed Apr 25 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28504"
                obs_have="25313"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="25293"
                obs_have="25276"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="22706"
                obs_have="22706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 12:46:51 2012"
               level="3">
        <file_statistics latency="00:10:51"
                         size="7069899"
                         time_creation="Wed Apr 25 12:14:17 2012"
                         time_modification="Wed Apr 25 12:10:50 2012" />
        <observations epoch_first="Wed Apr 25 11:00:00 2012"
                      epoch_last="Wed Apr 25 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28504"
                obs_have="25313"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="25293"
                obs_have="25276"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="22706"
                obs_have="22706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 14:33:04 2012"
               level="3">
        <file_statistics latency="00:10:51"
                         size="7069899"
                         time_creation="Wed Apr 25 12:14:17 2012"
                         time_modification="Wed Apr 25 12:10:50 2012" />
        <observations epoch_first="Wed Apr 25 11:00:00 2012"
                      epoch_last="Wed Apr 25 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28504"
                obs_have="25313"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="25293"
                obs_have="25276"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="22706"
                obs_have="22706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:10:51"
                         size="7069899"
                         time_creation="Wed Apr 25 12:14:17 2012"
                         time_modification="Wed Apr 25 12:10:50 2012" />
        <observations epoch_first="Wed Apr 25 11:00:00 2012"
                      epoch_last="Wed Apr 25 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28504"
                obs_have="25313"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="25293"
                obs_have="25276"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="22706"
                obs_have="22706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:10:51"
                         size="7069899"
                         time_creation="Thu May 24 01:07:46 2012"
                         time_modification="Wed Apr 25 12:10:50 2012" />
        <observations epoch_first="Wed Apr 25 11:00:00 2012"
                      epoch_last="Wed Apr 25 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28504"
                obs_have="25313"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="25293"
                obs_have="25276"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="22706"
                obs_have="22706"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Apr 25 13:20:31 2012"
               level="3">
        <file_statistics latency="00:11:20"
                         size="7086100"
                         time_creation="Wed Apr 25 13:14:17 2012"
                         time_modification="Wed Apr 25 13:11:19 2012" />
        <observations epoch_first="Wed Apr 25 12:00:00 2012"
                      epoch_last="Wed Apr 25 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29993"
                obs_have="25816"
                obs_ratio="86.07" />
          <mask elevation="10 degrees"
                obs_expected="25854"
                obs_have="25753"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="20740"
                obs_have="20740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 13:45:39 2012"
               level="3">
        <file_statistics latency="00:11:20"
                         size="7086100"
                         time_creation="Wed Apr 25 13:14:17 2012"
                         time_modification="Wed Apr 25 13:11:19 2012" />
        <observations epoch_first="Wed Apr 25 12:00:00 2012"
                      epoch_last="Wed Apr 25 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29993"
                obs_have="25816"
                obs_ratio="86.07" />
          <mask elevation="10 degrees"
                obs_expected="25853"
                obs_have="25752"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="20740"
                obs_have="20740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 15:33:21 2012"
               level="3">
        <file_statistics latency="00:11:20"
                         size="7086100"
                         time_creation="Wed Apr 25 13:14:17 2012"
                         time_modification="Wed Apr 25 13:11:19 2012" />
        <observations epoch_first="Wed Apr 25 12:00:00 2012"
                      epoch_last="Wed Apr 25 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29993"
                obs_have="25816"
                obs_ratio="86.07" />
          <mask elevation="10 degrees"
                obs_expected="25853"
                obs_have="25752"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="20740"
                obs_have="20740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:11:20"
                         size="7086100"
                         time_creation="Wed Apr 25 13:14:17 2012"
                         time_modification="Wed Apr 25 13:11:19 2012" />
        <observations epoch_first="Wed Apr 25 12:00:00 2012"
                      epoch_last="Wed Apr 25 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29993"
                obs_have="25816"
                obs_ratio="86.07" />
          <mask elevation="10 degrees"
                obs_expected="25853"
                obs_have="25752"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="20740"
                obs_have="20740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:11:20"
                         size="7086100"
                         time_creation="Thu May 24 01:07:46 2012"
                         time_modification="Wed Apr 25 13:11:19 2012" />
        <observations epoch_first="Wed Apr 25 12:00:00 2012"
                      epoch_last="Wed Apr 25 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29993"
                obs_have="25816"
                obs_ratio="86.07" />
          <mask elevation="10 degrees"
                obs_expected="25853"
                obs_have="25752"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="20740"
                obs_have="20740"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Apr 25 14:20:35 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7152680"
                         time_creation="Wed Apr 25 14:14:17 2012"
                         time_modification="Wed Apr 25 14:11:24 2012" />
        <observations epoch_first="Wed Apr 25 13:00:00 2012"
                      epoch_last="Wed Apr 25 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30522"
                obs_have="25651"
                obs_ratio="84.04" />
          <mask elevation="10 degrees"
                obs_expected="25917"
                obs_have="25649"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="22058"
                obs_have="22058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 14:45:23 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7152680"
                         time_creation="Wed Apr 25 14:14:17 2012"
                         time_modification="Wed Apr 25 14:11:24 2012" />
        <observations epoch_first="Wed Apr 25 13:00:00 2012"
                      epoch_last="Wed Apr 25 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30522"
                obs_have="25651"
                obs_ratio="84.04" />
          <mask elevation="10 degrees"
                obs_expected="25917"
                obs_have="25649"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="22057"
                obs_have="22057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 16:37:44 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7152680"
                         time_creation="Wed Apr 25 14:14:17 2012"
                         time_modification="Wed Apr 25 14:11:24 2012" />
        <observations epoch_first="Wed Apr 25 13:00:00 2012"
                      epoch_last="Wed Apr 25 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30522"
                obs_have="25651"
                obs_ratio="84.04" />
          <mask elevation="10 degrees"
                obs_expected="25917"
                obs_have="25649"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="22057"
                obs_have="22057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7152680"
                         time_creation="Wed Apr 25 14:14:17 2012"
                         time_modification="Wed Apr 25 14:11:24 2012" />
        <observations epoch_first="Wed Apr 25 13:00:00 2012"
                      epoch_last="Wed Apr 25 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30522"
                obs_have="25651"
                obs_ratio="84.04" />
          <mask elevation="10 degrees"
                obs_expected="25917"
                obs_have="25649"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="22057"
                obs_have="22057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7152680"
                         time_creation="Thu May 24 01:07:46 2012"
                         time_modification="Wed Apr 25 14:11:24 2012" />
        <observations epoch_first="Wed Apr 25 13:00:00 2012"
                      epoch_last="Wed Apr 25 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30522"
                obs_have="25651"
                obs_ratio="84.04" />
          <mask elevation="10 degrees"
                obs_expected="25917"
                obs_have="25649"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="22057"
                obs_have="22057"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Apr 25 15:20:39 2012"
               level="3">
        <file_statistics latency="00:13:44"
                         size="8321557"
                         time_creation="Wed Apr 25 15:19:23 2012"
                         time_modification="Wed Apr 25 15:13:43 2012" />
        <observations epoch_first="Wed Apr 25 14:00:00 2012"
                      epoch_last="Wed Apr 25 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31920"
                obs_have="27147"
                obs_ratio="85.05" />
          <mask elevation="10 degrees"
                obs_expected="27193"
                obs_have="27111"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="24297"
                obs_have="24297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 15:45:21 2012"
               level="3">
        <file_statistics latency="00:13:44"
                         size="8321557"
                         time_creation="Wed Apr 25 15:19:23 2012"
                         time_modification="Wed Apr 25 15:13:43 2012" />
        <observations epoch_first="Wed Apr 25 14:00:00 2012"
                      epoch_last="Wed Apr 25 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31920"
                obs_have="27147"
                obs_ratio="85.05" />
          <mask elevation="10 degrees"
                obs_expected="27193"
                obs_have="27111"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="24297"
                obs_have="24297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 17:35:50 2012"
               level="3">
        <file_statistics latency="00:13:44"
                         size="8321557"
                         time_creation="Wed Apr 25 15:19:23 2012"
                         time_modification="Wed Apr 25 15:13:43 2012" />
        <observations epoch_first="Wed Apr 25 14:00:00 2012"
                      epoch_last="Wed Apr 25 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31920"
                obs_have="27147"
                obs_ratio="85.05" />
          <mask elevation="10 degrees"
                obs_expected="27193"
                obs_have="27111"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="24297"
                obs_have="24297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:13:44"
                         size="8321557"
                         time_creation="Wed Apr 25 15:19:23 2012"
                         time_modification="Wed Apr 25 15:13:43 2012" />
        <observations epoch_first="Wed Apr 25 14:00:00 2012"
                      epoch_last="Wed Apr 25 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31920"
                obs_have="27147"
                obs_ratio="85.05" />
          <mask elevation="10 degrees"
                obs_expected="27193"
                obs_have="27111"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="24297"
                obs_have="24297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:13:44"
                         size="8321557"
                         time_creation="Thu May 24 01:07:47 2012"
                         time_modification="Wed Apr 25 15:13:43 2012" />
        <observations epoch_first="Wed Apr 25 14:00:00 2012"
                      epoch_last="Wed Apr 25 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31920"
                obs_have="27147"
                obs_ratio="85.05" />
          <mask elevation="10 degrees"
                obs_expected="27193"
                obs_have="27111"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="24297"
                obs_have="24297"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Apr 25 16:22:59 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8394299"
                         time_creation="Wed Apr 25 16:14:22 2012"
                         time_modification="Wed Apr 25 16:11:25 2012" />
        <observations epoch_first="Wed Apr 25 15:00:00 2012"
                      epoch_last="Wed Apr 25 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29918"
                obs_have="28841"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="28830"
                obs_have="28830"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27579"
                obs_have="27579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 16:51:01 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8394299"
                         time_creation="Wed Apr 25 16:14:22 2012"
                         time_modification="Wed Apr 25 16:11:25 2012" />
        <observations epoch_first="Wed Apr 25 15:00:00 2012"
                      epoch_last="Wed Apr 25 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29918"
                obs_have="28841"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="28830"
                obs_have="28830"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27579"
                obs_have="27579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 18:43:18 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8394299"
                         time_creation="Wed Apr 25 16:14:22 2012"
                         time_modification="Wed Apr 25 16:11:25 2012" />
        <observations epoch_first="Wed Apr 25 15:00:00 2012"
                      epoch_last="Wed Apr 25 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29918"
                obs_have="28841"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="28830"
                obs_have="28830"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27579"
                obs_have="27579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8394299"
                         time_creation="Wed Apr 25 16:14:22 2012"
                         time_modification="Wed Apr 25 16:11:25 2012" />
        <observations epoch_first="Wed Apr 25 15:00:00 2012"
                      epoch_last="Wed Apr 25 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29918"
                obs_have="28841"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="28830"
                obs_have="28830"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27579"
                obs_have="27579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8394299"
                         time_creation="Thu May 24 01:07:47 2012"
                         time_modification="Wed Apr 25 16:11:25 2012" />
        <observations epoch_first="Wed Apr 25 15:00:00 2012"
                      epoch_last="Wed Apr 25 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29918"
                obs_have="28841"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="28830"
                obs_have="28830"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27579"
                obs_have="27579"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Apr 25 17:22:00 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="9066179"
                         time_creation="Wed Apr 25 17:14:24 2012"
                         time_modification="Wed Apr 25 17:11:25 2012" />
        <observations epoch_first="Wed Apr 25 16:00:00 2012"
                      epoch_last="Wed Apr 25 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34542"
                obs_have="32586"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="32574"
                obs_have="32538"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="29365"
                obs_have="29365"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 17:47:51 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="9066179"
                         time_creation="Wed Apr 25 17:14:24 2012"
                         time_modification="Wed Apr 25 17:11:25 2012" />
        <observations epoch_first="Wed Apr 25 16:00:00 2012"
                      epoch_last="Wed Apr 25 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34542"
                obs_have="32586"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="32574"
                obs_have="32538"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="29365"
                obs_have="29365"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 19:37:54 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="9066179"
                         time_creation="Wed Apr 25 17:14:24 2012"
                         time_modification="Wed Apr 25 17:11:25 2012" />
        <observations epoch_first="Wed Apr 25 16:00:00 2012"
                      epoch_last="Wed Apr 25 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34542"
                obs_have="32586"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="32574"
                obs_have="32538"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="29365"
                obs_have="29365"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="9066179"
                         time_creation="Wed Apr 25 17:14:24 2012"
                         time_modification="Wed Apr 25 17:11:25 2012" />
        <observations epoch_first="Wed Apr 25 16:00:00 2012"
                      epoch_last="Wed Apr 25 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34542"
                obs_have="32586"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="32574"
                obs_have="32538"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="29365"
                obs_have="29365"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="9066179"
                         time_creation="Thu May 24 01:07:47 2012"
                         time_modification="Wed Apr 25 17:11:25 2012" />
        <observations epoch_first="Wed Apr 25 16:00:00 2012"
                      epoch_last="Wed Apr 25 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34542"
                obs_have="32586"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="32574"
                obs_have="32538"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="29365"
                obs_have="29365"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Apr 25 18:23:49 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8613827"
                         time_creation="Wed Apr 25 18:14:25 2012"
                         time_modification="Wed Apr 25 18:11:25 2012" />
        <observations epoch_first="Wed Apr 25 17:00:00 2012"
                      epoch_last="Wed Apr 25 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36424"
                obs_have="28844"
                obs_ratio="79.19" />
          <mask elevation="10 degrees"
                obs_expected="28898"
                obs_have="28807"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="22293"
                obs_have="22293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 19:01:21 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8613827"
                         time_creation="Wed Apr 25 18:14:25 2012"
                         time_modification="Wed Apr 25 18:11:25 2012" />
        <observations epoch_first="Wed Apr 25 17:00:00 2012"
                      epoch_last="Wed Apr 25 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36424"
                obs_have="28844"
                obs_ratio="79.19" />
          <mask elevation="10 degrees"
                obs_expected="28898"
                obs_have="28807"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="22293"
                obs_have="22293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 20:38:37 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8613827"
                         time_creation="Wed Apr 25 18:14:25 2012"
                         time_modification="Wed Apr 25 18:11:25 2012" />
        <observations epoch_first="Wed Apr 25 17:00:00 2012"
                      epoch_last="Wed Apr 25 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36424"
                obs_have="28844"
                obs_ratio="79.19" />
          <mask elevation="10 degrees"
                obs_expected="28898"
                obs_have="28807"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="22293"
                obs_have="22293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8613827"
                         time_creation="Wed Apr 25 18:14:25 2012"
                         time_modification="Wed Apr 25 18:11:25 2012" />
        <observations epoch_first="Wed Apr 25 17:00:00 2012"
                      epoch_last="Wed Apr 25 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36424"
                obs_have="28844"
                obs_ratio="79.19" />
          <mask elevation="10 degrees"
                obs_expected="28898"
                obs_have="28807"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="22293"
                obs_have="22293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8613827"
                         time_creation="Thu May 24 01:07:48 2012"
                         time_modification="Wed Apr 25 18:11:25 2012" />
        <observations epoch_first="Wed Apr 25 17:00:00 2012"
                      epoch_last="Wed Apr 25 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36424"
                obs_have="28844"
                obs_ratio="79.19" />
          <mask elevation="10 degrees"
                obs_expected="28898"
                obs_have="28807"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="22293"
                obs_have="22293"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Apr 25 19:54:35 2012"
               level="3">
        <file_statistics latency="00:17:25"
                         size="8415902"
                         time_creation="Wed Apr 25 19:19:53 2012"
                         time_modification="Wed Apr 25 19:17:24 2012" />
        <observations epoch_first="Wed Apr 25 18:00:00 2012"
                      epoch_last="Wed Apr 25 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31230"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="31340"
                obs_have="31201"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="28968"
                obs_have="28968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 21:45:56 2012"
               level="3">
        <file_statistics latency="00:17:25"
                         size="8415902"
                         time_creation="Wed Apr 25 19:19:53 2012"
                         time_modification="Wed Apr 25 19:17:24 2012" />
        <observations epoch_first="Wed Apr 25 18:00:00 2012"
                      epoch_last="Wed Apr 25 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31230"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="31340"
                obs_have="31201"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="28968"
                obs_have="28968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:17:25"
                         size="8415902"
                         time_creation="Wed Apr 25 19:19:53 2012"
                         time_modification="Wed Apr 25 19:17:24 2012" />
        <observations epoch_first="Wed Apr 25 18:00:00 2012"
                      epoch_last="Wed Apr 25 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31230"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="31340"
                obs_have="31201"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="28968"
                obs_have="28968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:17:25"
                         size="8415902"
                         time_creation="Thu May 24 01:07:48 2012"
                         time_modification="Wed Apr 25 19:17:24 2012" />
        <observations epoch_first="Wed Apr 25 18:00:00 2012"
                      epoch_last="Wed Apr 25 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31230"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="31340"
                obs_have="31201"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="28968"
                obs_have="28968"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Apr 25 20:54:02 2012"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6878870"
                         time_creation="Wed Apr 25 20:24:52 2012"
                         time_modification="Wed Apr 25 20:10:49 2012" />
        <observations epoch_first="Wed Apr 25 19:00:00 2012"
                      epoch_last="Wed Apr 25 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28511"
                obs_have="24409"
                obs_ratio="85.61" />
          <mask elevation="10 degrees"
                obs_expected="24556"
                obs_have="24383"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="22076"
                obs_have="22076"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 22:36:38 2012"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6878870"
                         time_creation="Wed Apr 25 20:24:52 2012"
                         time_modification="Wed Apr 25 20:10:49 2012" />
        <observations epoch_first="Wed Apr 25 19:00:00 2012"
                      epoch_last="Wed Apr 25 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28511"
                obs_have="24409"
                obs_ratio="85.61" />
          <mask elevation="10 degrees"
                obs_expected="24556"
                obs_have="24383"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="22076"
                obs_have="22076"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6878870"
                         time_creation="Wed Apr 25 20:24:52 2012"
                         time_modification="Wed Apr 25 20:10:49 2012" />
        <observations epoch_first="Wed Apr 25 19:00:00 2012"
                      epoch_last="Wed Apr 25 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28511"
                obs_have="24409"
                obs_ratio="85.61" />
          <mask elevation="10 degrees"
                obs_expected="24556"
                obs_have="24383"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="22076"
                obs_have="22076"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6878870"
                         time_creation="Thu May 24 01:07:48 2012"
                         time_modification="Wed Apr 25 20:10:49 2012" />
        <observations epoch_first="Wed Apr 25 19:00:00 2012"
                      epoch_last="Wed Apr 25 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28511"
                obs_have="24409"
                obs_ratio="85.61" />
          <mask elevation="10 degrees"
                obs_expected="24556"
                obs_have="24383"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="22076"
                obs_have="22076"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Apr 25 21:24:28 2012"
               level="3">
        <file_statistics latency="00:12:40"
                         size="7002380"
                         time_creation="Wed Apr 25 21:14:29 2012"
                         time_modification="Wed Apr 25 21:12:39 2012" />
        <observations epoch_first="Wed Apr 25 20:00:00 2012"
                      epoch_last="Wed Apr 25 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29962"
                obs_have="25335"
                obs_ratio="84.56" />
          <mask elevation="10 degrees"
                obs_expected="25406"
                obs_have="25281"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21451"
                obs_have="21451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 22:02:25 2012"
               level="3">
        <file_statistics latency="00:12:40"
                         size="7002380"
                         time_creation="Wed Apr 25 21:14:29 2012"
                         time_modification="Wed Apr 25 21:12:39 2012" />
        <observations epoch_first="Wed Apr 25 20:00:00 2012"
                      epoch_last="Wed Apr 25 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29962"
                obs_have="25335"
                obs_ratio="84.56" />
          <mask elevation="10 degrees"
                obs_expected="25406"
                obs_have="25281"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21451"
                obs_have="21451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 25 23:36:28 2012"
               level="3">
        <file_statistics latency="00:12:40"
                         size="7002380"
                         time_creation="Wed Apr 25 21:14:29 2012"
                         time_modification="Wed Apr 25 21:12:39 2012" />
        <observations epoch_first="Wed Apr 25 20:00:00 2012"
                      epoch_last="Wed Apr 25 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29962"
                obs_have="25335"
                obs_ratio="84.56" />
          <mask elevation="10 degrees"
                obs_expected="25406"
                obs_have="25281"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21451"
                obs_have="21451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:12:40"
                         size="7002380"
                         time_creation="Wed Apr 25 21:14:29 2012"
                         time_modification="Wed Apr 25 21:12:39 2012" />
        <observations epoch_first="Wed Apr 25 20:00:00 2012"
                      epoch_last="Wed Apr 25 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29962"
                obs_have="25335"
                obs_ratio="84.56" />
          <mask elevation="10 degrees"
                obs_expected="25406"
                obs_have="25281"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21451"
                obs_have="21451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:12:40"
                         size="7002380"
                         time_creation="Thu May 24 01:07:50 2012"
                         time_modification="Wed Apr 25 21:12:39 2012" />
        <observations epoch_first="Wed Apr 25 20:00:00 2012"
                      epoch_last="Wed Apr 25 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29962"
                obs_have="25335"
                obs_ratio="84.56" />
          <mask elevation="10 degrees"
                obs_expected="25406"
                obs_have="25281"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21451"
                obs_have="21451"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Apr 25 22:51:38 2012"
               level="3">
        <file_statistics latency="00:21:16"
                         size="7400605"
                         time_creation="Wed Apr 25 22:29:30 2012"
                         time_modification="Wed Apr 25 22:21:15 2012" />
        <observations epoch_first="Wed Apr 25 21:00:00 2012"
                      epoch_last="Wed Apr 25 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30083"
                obs_have="26401"
                obs_ratio="87.76" />
          <mask elevation="10 degrees"
                obs_expected="26510"
                obs_have="26400"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="22973"
                obs_have="22973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 00:35:31 2012"
               level="3">
        <file_statistics latency="00:21:16"
                         size="7400605"
                         time_creation="Wed Apr 25 22:29:30 2012"
                         time_modification="Wed Apr 25 22:21:15 2012" />
        <observations epoch_first="Wed Apr 25 21:00:00 2012"
                      epoch_last="Wed Apr 25 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30083"
                obs_have="26401"
                obs_ratio="87.76" />
          <mask elevation="10 degrees"
                obs_expected="26510"
                obs_have="26400"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="22973"
                obs_have="22973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:21:16"
                         size="7400605"
                         time_creation="Wed Apr 25 22:29:30 2012"
                         time_modification="Wed Apr 25 22:21:15 2012" />
        <observations epoch_first="Wed Apr 25 21:00:00 2012"
                      epoch_last="Wed Apr 25 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30083"
                obs_have="26401"
                obs_ratio="87.76" />
          <mask elevation="10 degrees"
                obs_expected="26510"
                obs_have="26400"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="22973"
                obs_have="22973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:21:16"
                         size="7400605"
                         time_creation="Thu May 24 01:07:50 2012"
                         time_modification="Wed Apr 25 22:21:15 2012" />
        <observations epoch_first="Wed Apr 25 21:00:00 2012"
                      epoch_last="Wed Apr 25 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30083"
                obs_have="26401"
                obs_ratio="87.76" />
          <mask elevation="10 degrees"
                obs_expected="26510"
                obs_have="26400"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="22973"
                obs_have="22973"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Apr 25 23:49:27 2012"
               level="3">
        <file_statistics latency="00:13:14"
                         size="8740555"
                         time_creation="Wed Apr 25 23:20:00 2012"
                         time_modification="Wed Apr 25 23:13:13 2012" />
        <observations epoch_first="Wed Apr 25 22:00:00 2012"
                      epoch_last="Wed Apr 25 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34605"
                obs_have="29721"
                obs_ratio="85.89" />
          <mask elevation="10 degrees"
                obs_expected="29781"
                obs_have="29683"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="26807"
                obs_have="26807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 01:34:45 2012"
               level="3">
        <file_statistics latency="00:13:14"
                         size="8740555"
                         time_creation="Wed Apr 25 23:20:00 2012"
                         time_modification="Wed Apr 25 23:13:13 2012" />
        <observations epoch_first="Wed Apr 25 22:00:00 2012"
                      epoch_last="Wed Apr 25 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34605"
                obs_have="29721"
                obs_ratio="85.89" />
          <mask elevation="10 degrees"
                obs_expected="29781"
                obs_have="29683"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="26807"
                obs_have="26807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="00:13:14"
                         size="8740555"
                         time_creation="Wed Apr 25 23:20:00 2012"
                         time_modification="Wed Apr 25 23:13:13 2012" />
        <observations epoch_first="Wed Apr 25 22:00:00 2012"
                      epoch_last="Wed Apr 25 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34605"
                obs_have="29721"
                obs_ratio="85.89" />
          <mask elevation="10 degrees"
                obs_expected="29781"
                obs_have="29683"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="26807"
                obs_have="26807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="00:13:14"
                         size="8740555"
                         time_creation="Thu May 24 01:07:50 2012"
                         time_modification="Wed Apr 25 23:13:13 2012" />
        <observations epoch_first="Wed Apr 25 22:00:00 2012"
                      epoch_last="Wed Apr 25 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34605"
                obs_have="29721"
                obs_ratio="85.89" />
          <mask elevation="10 degrees"
                obs_expected="29781"
                obs_have="29683"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="26807"
                obs_have="26807"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt116x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Apr 26 19:30:35 2012"
               level="3">
        <file_statistics latency="03:16:12"
                         size="8709049"
                         time_creation="Thu Apr 26 04:14:42 2012"
                         time_modification="Thu Apr 26 03:16:11 2012" />
        <observations epoch_first="Wed Apr 25 23:00:00 2012"
                      epoch_last="Wed Apr 25 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36668"
                obs_have="30566"
                obs_ratio="83.36" />
          <mask elevation="10 degrees"
                obs_expected="30596"
                obs_have="30526"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="25905"
                obs_have="25905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 25 08:10:43 2012"
               level="3">
        <file_statistics latency="03:16:12"
                         size="8709049"
                         time_creation="Thu May 24 01:07:51 2012"
                         time_modification="Thu Apr 26 03:16:11 2012" />
        <observations epoch_first="Wed Apr 25 23:00:00 2012"
                      epoch_last="Wed Apr 25 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36668"
                obs_have="30566"
                obs_ratio="83.36" />
          <mask elevation="10 degrees"
                obs_expected="30596"
                obs_have="30526"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="25905"
                obs_have="25905"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
