<QC Comment="Quality check run by the RGP Dream Team"
    Date="2013-01-09 00:00:00"
    DayOfYear="9"
    Year="2013">
  <station name="NVPT">
    <file name="/nvpt0090.13o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jan 10 23:16:55 2013"
               level="3">
        <file_statistics latency="04:30:49"
                         size="6611131"
                         time_creation="Thu Jan 10 04:34:58 2013"
                         time_modification="Thu Jan 10 04:30:19 2013" />
        <observations epoch_first="Wed Jan  9 00:00:00 2013"
                      epoch_last="Wed Jan  9 23:59:30 2013"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29302"
                obs_have="24575"
                obs_ratio="83.87" />
          <mask elevation="10 degrees"
                obs_expected="24592"
                obs_have="24544"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="21688"
                obs_have="21688"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009a.13o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Jan  9 01:47:01 2013"
               level="3">
        <file_statistics latency="00:09:31"
                         size="8236875"
                         time_creation="Wed Jan  9 01:29:24 2013"
                         time_modification="Wed Jan  9 01:09:30 2013" />
        <observations epoch_first="Wed Jan  9 00:00:00 2013"
                      epoch_last="Wed Jan  9 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30925"
                obs_have="28660"
                obs_ratio="92.68" />
          <mask elevation="10 degrees"
                obs_expected="28672"
                obs_have="28636"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24387"
                obs_have="24387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 03:35:40 2013"
               level="3">
        <file_statistics latency="00:09:31"
                         size="8236875"
                         time_creation="Wed Jan  9 01:29:24 2013"
                         time_modification="Wed Jan  9 01:09:30 2013" />
        <observations epoch_first="Wed Jan  9 00:00:00 2013"
                      epoch_last="Wed Jan  9 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30925"
                obs_have="28660"
                obs_ratio="92.68" />
          <mask elevation="10 degrees"
                obs_expected="28672"
                obs_have="28636"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24387"
                obs_have="24387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:09:31"
                         size="8236875"
                         time_creation="Wed Jan  9 01:29:24 2013"
                         time_modification="Wed Jan  9 01:09:30 2013" />
        <observations epoch_first="Wed Jan  9 00:00:00 2013"
                      epoch_last="Wed Jan  9 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30925"
                obs_have="28660"
                obs_ratio="92.68" />
          <mask elevation="10 degrees"
                obs_expected="28672"
                obs_have="28636"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24387"
                obs_have="24387"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009b.13o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Jan  9 02:48:08 2013"
               level="3">
        <file_statistics latency="00:09:39"
                         size="7549506"
                         time_creation="Wed Jan  9 02:19:14 2013"
                         time_modification="Wed Jan  9 02:09:38 2013" />
        <observations epoch_first="Wed Jan  9 01:00:00 2013"
                      epoch_last="Wed Jan  9 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28559"
                obs_have="25992"
                obs_ratio="91.01" />
          <mask elevation="10 degrees"
                obs_expected="26007"
                obs_have="25961"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23618"
                obs_have="23618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 04:36:34 2013"
               level="3">
        <file_statistics latency="00:09:39"
                         size="7549506"
                         time_creation="Wed Jan  9 02:19:14 2013"
                         time_modification="Wed Jan  9 02:09:38 2013" />
        <observations epoch_first="Wed Jan  9 01:00:00 2013"
                      epoch_last="Wed Jan  9 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28559"
                obs_have="25992"
                obs_ratio="91.01" />
          <mask elevation="10 degrees"
                obs_expected="26007"
                obs_have="25961"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23618"
                obs_have="23618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:09:39"
                         size="7549506"
                         time_creation="Wed Jan  9 02:19:14 2013"
                         time_modification="Wed Jan  9 02:09:38 2013" />
        <observations epoch_first="Wed Jan  9 01:00:00 2013"
                      epoch_last="Wed Jan  9 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28559"
                obs_have="25992"
                obs_ratio="91.01" />
          <mask elevation="10 degrees"
                obs_expected="26007"
                obs_have="25961"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23618"
                obs_have="23618"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009c.13o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Jan  9 03:21:33 2013"
               level="3">
        <file_statistics latency="00:09:38"
                         size="6951784"
                         time_creation="Wed Jan  9 03:14:08 2013"
                         time_modification="Wed Jan  9 03:09:37 2013" />
        <observations epoch_first="Wed Jan  9 02:00:00 2013"
                      epoch_last="Wed Jan  9 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28541"
                obs_have="25865"
                obs_ratio="90.62" />
          <mask elevation="10 degrees"
                obs_expected="25937"
                obs_have="25842"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="23524"
                obs_have="23524"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 03:48:09 2013"
               level="3">
        <file_statistics latency="00:09:38"
                         size="6951784"
                         time_creation="Wed Jan  9 03:14:08 2013"
                         time_modification="Wed Jan  9 03:09:37 2013" />
        <observations epoch_first="Wed Jan  9 02:00:00 2013"
                      epoch_last="Wed Jan  9 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28541"
                obs_have="25865"
                obs_ratio="90.62" />
          <mask elevation="10 degrees"
                obs_expected="25937"
                obs_have="25842"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="23524"
                obs_have="23524"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 05:42:50 2013"
               level="3">
        <file_statistics latency="00:09:38"
                         size="6951784"
                         time_creation="Wed Jan  9 03:14:08 2013"
                         time_modification="Wed Jan  9 03:09:37 2013" />
        <observations epoch_first="Wed Jan  9 02:00:00 2013"
                      epoch_last="Wed Jan  9 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28541"
                obs_have="25865"
                obs_ratio="90.62" />
          <mask elevation="10 degrees"
                obs_expected="25937"
                obs_have="25842"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="23524"
                obs_have="23524"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:09:38"
                         size="6951784"
                         time_creation="Wed Jan  9 03:14:08 2013"
                         time_modification="Wed Jan  9 03:09:37 2013" />
        <observations epoch_first="Wed Jan  9 02:00:00 2013"
                      epoch_last="Wed Jan  9 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28541"
                obs_have="25865"
                obs_ratio="90.62" />
          <mask elevation="10 degrees"
                obs_expected="25937"
                obs_have="25842"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="23524"
                obs_have="23524"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009d.13o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Jan  9 04:49:33 2013"
               level="3">
        <file_statistics latency="00:09:38"
                         size="6867631"
                         time_creation="Wed Jan  9 04:19:07 2013"
                         time_modification="Wed Jan  9 04:09:37 2013" />
        <observations epoch_first="Wed Jan  9 03:00:00 2013"
                      epoch_last="Wed Jan  9 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31676"
                obs_have="24513"
                obs_ratio="77.39" />
          <mask elevation="10 degrees"
                obs_expected="24617"
                obs_have="24503"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="19874"
                obs_have="19874"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 06:40:39 2013"
               level="3">
        <file_statistics latency="00:09:38"
                         size="6867631"
                         time_creation="Wed Jan  9 04:19:07 2013"
                         time_modification="Wed Jan  9 04:09:37 2013" />
        <observations epoch_first="Wed Jan  9 03:00:00 2013"
                      epoch_last="Wed Jan  9 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31676"
                obs_have="24513"
                obs_ratio="77.39" />
          <mask elevation="10 degrees"
                obs_expected="24617"
                obs_have="24503"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="19874"
                obs_have="19874"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:09:38"
                         size="6867631"
                         time_creation="Wed Jan  9 04:19:07 2013"
                         time_modification="Wed Jan  9 04:09:37 2013" />
        <observations epoch_first="Wed Jan  9 03:00:00 2013"
                      epoch_last="Wed Jan  9 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31676"
                obs_have="24513"
                obs_ratio="77.39" />
          <mask elevation="10 degrees"
                obs_expected="24617"
                obs_have="24503"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="19874"
                obs_have="19874"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009e.13o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Jan  9 05:24:55 2013"
               level="3">
        <file_statistics latency="00:09:40"
                         size="8441713"
                         time_creation="Wed Jan  9 05:14:11 2013"
                         time_modification="Wed Jan  9 05:09:39 2013" />
        <observations epoch_first="Wed Jan  9 04:00:00 2013"
                      epoch_last="Wed Jan  9 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33601"
                obs_have="29749"
                obs_ratio="88.54" />
          <mask elevation="10 degrees"
                obs_expected="29838"
                obs_have="29714"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="24195"
                obs_have="24195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 05:57:49 2013"
               level="3">
        <file_statistics latency="00:09:40"
                         size="8441713"
                         time_creation="Wed Jan  9 05:14:11 2013"
                         time_modification="Wed Jan  9 05:09:39 2013" />
        <observations epoch_first="Wed Jan  9 04:00:00 2013"
                      epoch_last="Wed Jan  9 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33601"
                obs_have="29749"
                obs_ratio="88.54" />
          <mask elevation="10 degrees"
                obs_expected="29838"
                obs_have="29714"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="24195"
                obs_have="24195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:09:40"
                         size="8441713"
                         time_creation="Wed Jan  9 05:14:11 2013"
                         time_modification="Wed Jan  9 05:09:39 2013" />
        <observations epoch_first="Wed Jan  9 04:00:00 2013"
                      epoch_last="Wed Jan  9 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33601"
                obs_have="29749"
                obs_ratio="88.54" />
          <mask elevation="10 degrees"
                obs_expected="29838"
                obs_have="29714"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="24195"
                obs_have="24195"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009f.13o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Jan  9 06:24:07 2013"
               level="3">
        <file_statistics latency="00:09:41"
                         size="8300920"
                         time_creation="Wed Jan  9 06:14:11 2013"
                         time_modification="Wed Jan  9 06:09:40 2013" />
        <observations epoch_first="Wed Jan  9 05:00:00 2013"
                      epoch_last="Wed Jan  9 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36327"
                obs_have="30951"
                obs_ratio="85.20" />
          <mask elevation="10 degrees"
                obs_expected="30972"
                obs_have="30900"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="27587"
                obs_have="27587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 06:55:24 2013"
               level="3">
        <file_statistics latency="00:09:41"
                         size="8300920"
                         time_creation="Wed Jan  9 06:14:11 2013"
                         time_modification="Wed Jan  9 06:09:40 2013" />
        <observations epoch_first="Wed Jan  9 05:00:00 2013"
                      epoch_last="Wed Jan  9 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36327"
                obs_have="30951"
                obs_ratio="85.20" />
          <mask elevation="10 degrees"
                obs_expected="30972"
                obs_have="30900"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="27587"
                obs_have="27587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 08:09:49 2013"
               level="3">
        <file_statistics latency="00:09:41"
                         size="8300920"
                         time_creation="Wed Jan  9 06:14:11 2013"
                         time_modification="Wed Jan  9 06:09:40 2013" />
        <observations epoch_first="Wed Jan  9 05:00:00 2013"
                      epoch_last="Wed Jan  9 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36327"
                obs_have="30951"
                obs_ratio="85.20" />
          <mask elevation="10 degrees"
                obs_expected="30972"
                obs_have="30900"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="27587"
                obs_have="27587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 08:47:11 2013"
               level="3">
        <file_statistics latency="00:09:41"
                         size="8300920"
                         time_creation="Wed Jan  9 06:14:11 2013"
                         time_modification="Wed Jan  9 06:09:40 2013" />
        <observations epoch_first="Wed Jan  9 05:00:00 2013"
                      epoch_last="Wed Jan  9 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36327"
                obs_have="30951"
                obs_ratio="85.20" />
          <mask elevation="10 degrees"
                obs_expected="30972"
                obs_have="30900"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="27587"
                obs_have="27587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:09:41"
                         size="8300920"
                         time_creation="Wed Jan  9 06:14:11 2013"
                         time_modification="Wed Jan  9 06:09:40 2013" />
        <observations epoch_first="Wed Jan  9 05:00:00 2013"
                      epoch_last="Wed Jan  9 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36327"
                obs_have="30951"
                obs_ratio="85.20" />
          <mask elevation="10 degrees"
                obs_expected="30972"
                obs_have="30900"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="27587"
                obs_have="27587"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009g.13o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Jan  9 07:27:49 2013"
               level="3">
        <file_statistics latency="00:09:41"
                         size="8644420"
                         time_creation="Wed Jan  9 07:14:13 2013"
                         time_modification="Wed Jan  9 07:09:40 2013" />
        <observations epoch_first="Wed Jan  9 06:00:00 2013"
                      epoch_last="Wed Jan  9 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30978"
                obs_have="30978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 07:54:34 2013"
               level="3">
        <file_statistics latency="00:09:41"
                         size="8644420"
                         time_creation="Wed Jan  9 07:14:13 2013"
                         time_modification="Wed Jan  9 07:09:40 2013" />
        <observations epoch_first="Wed Jan  9 06:00:00 2013"
                      epoch_last="Wed Jan  9 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30978"
                obs_have="30978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 09:34:18 2013"
               level="3">
        <file_statistics latency="00:09:41"
                         size="8644420"
                         time_creation="Wed Jan  9 07:14:13 2013"
                         time_modification="Wed Jan  9 07:09:40 2013" />
        <observations epoch_first="Wed Jan  9 06:00:00 2013"
                      epoch_last="Wed Jan  9 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30978"
                obs_have="30978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:09:41"
                         size="8644420"
                         time_creation="Wed Jan  9 07:14:13 2013"
                         time_modification="Wed Jan  9 07:09:40 2013" />
        <observations epoch_first="Wed Jan  9 06:00:00 2013"
                      epoch_last="Wed Jan  9 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30978"
                obs_have="30978"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009h.13o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Jan  9 08:26:53 2013"
               level="3">
        <file_statistics latency="00:08:53"
                         size="9345403"
                         time_creation="Wed Jan  9 08:14:17 2013"
                         time_modification="Wed Jan  9 08:08:52 2013" />
        <observations epoch_first="Wed Jan  9 07:00:00 2013"
                      epoch_last="Wed Jan  9 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41689"
                obs_have="37936"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="38139"
                obs_have="37899"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="30794"
                obs_have="30794"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 09:00:52 2013"
               level="3">
        <file_statistics latency="00:08:53"
                         size="9345403"
                         time_creation="Wed Jan  9 08:14:17 2013"
                         time_modification="Wed Jan  9 08:08:52 2013" />
        <observations epoch_first="Wed Jan  9 07:00:00 2013"
                      epoch_last="Wed Jan  9 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41689"
                obs_have="37936"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="38139"
                obs_have="37899"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="30794"
                obs_have="30794"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 10:33:55 2013"
               level="3">
        <file_statistics latency="00:08:53"
                         size="9345403"
                         time_creation="Wed Jan  9 08:14:17 2013"
                         time_modification="Wed Jan  9 08:08:52 2013" />
        <observations epoch_first="Wed Jan  9 07:00:00 2013"
                      epoch_last="Wed Jan  9 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41689"
                obs_have="37936"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="38139"
                obs_have="37899"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="30794"
                obs_have="30794"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:08:53"
                         size="9345403"
                         time_creation="Wed Jan  9 08:14:17 2013"
                         time_modification="Wed Jan  9 08:08:52 2013" />
        <observations epoch_first="Wed Jan  9 07:00:00 2013"
                      epoch_last="Wed Jan  9 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41689"
                obs_have="37936"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="38139"
                obs_have="37899"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="30794"
                obs_have="30794"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009i.13o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Jan  9 09:46:56 2013"
               level="3">
        <file_statistics latency="00:10:21"
                         size="8981599"
                         time_creation="Wed Jan  9 09:35:42 2013"
                         time_modification="Wed Jan  9 09:10:20 2013" />
        <observations epoch_first="Wed Jan  9 08:00:00 2013"
                      epoch_last="Wed Jan  9 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41903"
                obs_have="36198"
                obs_ratio="86.39" />
          <mask elevation="10 degrees"
                obs_expected="36249"
                obs_have="36162"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="30823"
                obs_have="30823"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 11:33:43 2013"
               level="3">
        <file_statistics latency="00:10:21"
                         size="8981599"
                         time_creation="Wed Jan  9 09:35:42 2013"
                         time_modification="Wed Jan  9 09:10:20 2013" />
        <observations epoch_first="Wed Jan  9 08:00:00 2013"
                      epoch_last="Wed Jan  9 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41903"
                obs_have="36198"
                obs_ratio="86.39" />
          <mask elevation="10 degrees"
                obs_expected="36249"
                obs_have="36162"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="30823"
                obs_have="30823"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:10:21"
                         size="8981599"
                         time_creation="Wed Jan  9 09:35:42 2013"
                         time_modification="Wed Jan  9 09:10:20 2013" />
        <observations epoch_first="Wed Jan  9 08:00:00 2013"
                      epoch_last="Wed Jan  9 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41903"
                obs_have="36198"
                obs_ratio="86.39" />
          <mask elevation="10 degrees"
                obs_expected="36249"
                obs_have="36162"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="30823"
                obs_have="30823"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009j.13o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Jan  9 10:48:47 2013"
               level="3">
        <file_statistics latency="00:11:49"
                         size="9139121"
                         time_creation="Wed Jan  9 10:30:57 2013"
                         time_modification="Wed Jan  9 10:11:48 2013" />
        <observations epoch_first="Wed Jan  9 09:00:00 2013"
                      epoch_last="Wed Jan  9 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37468"
                obs_have="35881"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="35894"
                obs_have="35876"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34371"
                obs_have="34371"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 12:34:30 2013"
               level="3">
        <file_statistics latency="00:11:49"
                         size="9139121"
                         time_creation="Wed Jan  9 10:30:57 2013"
                         time_modification="Wed Jan  9 10:11:48 2013" />
        <observations epoch_first="Wed Jan  9 09:00:00 2013"
                      epoch_last="Wed Jan  9 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37468"
                obs_have="35881"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="35894"
                obs_have="35876"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34371"
                obs_have="34371"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:11:49"
                         size="9139121"
                         time_creation="Wed Jan  9 10:30:57 2013"
                         time_modification="Wed Jan  9 10:11:48 2013" />
        <observations epoch_first="Wed Jan  9 09:00:00 2013"
                      epoch_last="Wed Jan  9 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37468"
                obs_have="35881"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="35894"
                obs_have="35876"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34371"
                obs_have="34371"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009k.13o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Jan  9 11:19:56 2013"
               level="3">
        <file_statistics latency="00:10:50"
                         size="7683120"
                         time_creation="Wed Jan  9 11:15:09 2013"
                         time_modification="Wed Jan  9 11:10:49 2013" />
        <observations epoch_first="Wed Jan  9 10:00:00 2013"
                      epoch_last="Wed Jan  9 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36798"
                obs_have="31384"
                obs_ratio="85.29" />
          <mask elevation="10 degrees"
                obs_expected="31361"
                obs_have="31309"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28524"
                obs_have="28524"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 11:45:42 2013"
               level="3">
        <file_statistics latency="00:10:50"
                         size="7683120"
                         time_creation="Wed Jan  9 11:15:09 2013"
                         time_modification="Wed Jan  9 11:10:49 2013" />
        <observations epoch_first="Wed Jan  9 10:00:00 2013"
                      epoch_last="Wed Jan  9 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36798"
                obs_have="31384"
                obs_ratio="85.29" />
          <mask elevation="10 degrees"
                obs_expected="31361"
                obs_have="31309"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28524"
                obs_have="28524"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 13:32:52 2013"
               level="3">
        <file_statistics latency="00:10:50"
                         size="7683120"
                         time_creation="Wed Jan  9 11:15:09 2013"
                         time_modification="Wed Jan  9 11:10:49 2013" />
        <observations epoch_first="Wed Jan  9 10:00:00 2013"
                      epoch_last="Wed Jan  9 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36798"
                obs_have="31384"
                obs_ratio="85.29" />
          <mask elevation="10 degrees"
                obs_expected="31361"
                obs_have="31309"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28524"
                obs_have="28524"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:10:50"
                         size="7683120"
                         time_creation="Wed Jan  9 11:15:09 2013"
                         time_modification="Wed Jan  9 11:10:49 2013" />
        <observations epoch_first="Wed Jan  9 10:00:00 2013"
                      epoch_last="Wed Jan  9 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36798"
                obs_have="31384"
                obs_ratio="85.29" />
          <mask elevation="10 degrees"
                obs_expected="31361"
                obs_have="31309"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28524"
                obs_have="28524"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009l.13o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Jan  9 12:20:41 2013"
               level="3">
        <file_statistics latency="00:10:36"
                         size="7786699"
                         time_creation="Wed Jan  9 12:14:51 2013"
                         time_modification="Wed Jan  9 12:10:35 2013" />
        <observations epoch_first="Wed Jan  9 11:00:00 2013"
                      epoch_last="Wed Jan  9 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35620"
                obs_have="30260"
                obs_ratio="84.95" />
          <mask elevation="10 degrees"
                obs_expected="30243"
                obs_have="30206"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25983"
                obs_have="25983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 12:47:10 2013"
               level="3">
        <file_statistics latency="00:10:36"
                         size="7786699"
                         time_creation="Wed Jan  9 12:14:51 2013"
                         time_modification="Wed Jan  9 12:10:35 2013" />
        <observations epoch_first="Wed Jan  9 11:00:00 2013"
                      epoch_last="Wed Jan  9 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35620"
                obs_have="30260"
                obs_ratio="84.95" />
          <mask elevation="10 degrees"
                obs_expected="30243"
                obs_have="30206"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25983"
                obs_have="25983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 14:33:31 2013"
               level="3">
        <file_statistics latency="00:10:36"
                         size="7786699"
                         time_creation="Wed Jan  9 12:14:51 2013"
                         time_modification="Wed Jan  9 12:10:35 2013" />
        <observations epoch_first="Wed Jan  9 11:00:00 2013"
                      epoch_last="Wed Jan  9 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35620"
                obs_have="30260"
                obs_ratio="84.95" />
          <mask elevation="10 degrees"
                obs_expected="30243"
                obs_have="30206"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25983"
                obs_have="25983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:10:36"
                         size="7786699"
                         time_creation="Wed Jan  9 12:14:51 2013"
                         time_modification="Wed Jan  9 12:10:35 2013" />
        <observations epoch_first="Wed Jan  9 11:00:00 2013"
                      epoch_last="Wed Jan  9 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35620"
                obs_have="30260"
                obs_ratio="84.95" />
          <mask elevation="10 degrees"
                obs_expected="30243"
                obs_have="30206"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25983"
                obs_have="25983"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009m.13o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Jan  9 13:48:02 2013"
               level="3">
        <file_statistics latency="00:11:07"
                         size="8674198"
                         time_creation="Wed Jan  9 13:34:52 2013"
                         time_modification="Wed Jan  9 13:11:06 2013" />
        <observations epoch_first="Wed Jan  9 12:00:00 2013"
                      epoch_last="Wed Jan  9 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31540"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="31567"
                obs_have="31540"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="29955"
                obs_have="29955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 15:34:24 2013"
               level="3">
        <file_statistics latency="00:11:07"
                         size="8674198"
                         time_creation="Wed Jan  9 13:34:52 2013"
                         time_modification="Wed Jan  9 13:11:06 2013" />
        <observations epoch_first="Wed Jan  9 12:00:00 2013"
                      epoch_last="Wed Jan  9 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31540"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="31567"
                obs_have="31540"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="29955"
                obs_have="29955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:11:07"
                         size="8674198"
                         time_creation="Wed Jan  9 13:34:52 2013"
                         time_modification="Wed Jan  9 13:11:06 2013" />
        <observations epoch_first="Wed Jan  9 12:00:00 2013"
                      epoch_last="Wed Jan  9 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31540"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="31567"
                obs_have="31540"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="29955"
                obs_have="29955"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009n.13o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Jan  9 14:20:44 2013"
               level="3">
        <file_statistics latency="00:10:53"
                         size="9104362"
                         time_creation="Wed Jan  9 14:15:28 2013"
                         time_modification="Wed Jan  9 14:10:52 2013" />
        <observations epoch_first="Wed Jan  9 13:00:00 2013"
                      epoch_last="Wed Jan  9 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36040"
                obs_have="32972"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="32994"
                obs_have="32942"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29970"
                obs_have="29970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 14:47:52 2013"
               level="3">
        <file_statistics latency="00:10:53"
                         size="9104362"
                         time_creation="Wed Jan  9 14:15:28 2013"
                         time_modification="Wed Jan  9 14:10:52 2013" />
        <observations epoch_first="Wed Jan  9 13:00:00 2013"
                      epoch_last="Wed Jan  9 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36040"
                obs_have="32972"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="32994"
                obs_have="32942"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29971"
                obs_have="29971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 16:35:17 2013"
               level="3">
        <file_statistics latency="00:10:53"
                         size="9104362"
                         time_creation="Wed Jan  9 14:15:28 2013"
                         time_modification="Wed Jan  9 14:10:52 2013" />
        <observations epoch_first="Wed Jan  9 13:00:00 2013"
                      epoch_last="Wed Jan  9 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36040"
                obs_have="32972"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="32994"
                obs_have="32942"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29971"
                obs_have="29971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:10:53"
                         size="9104362"
                         time_creation="Wed Jan  9 14:15:28 2013"
                         time_modification="Wed Jan  9 14:10:52 2013" />
        <observations epoch_first="Wed Jan  9 13:00:00 2013"
                      epoch_last="Wed Jan  9 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36040"
                obs_have="32972"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="32994"
                obs_have="32942"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29971"
                obs_have="29971"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009o.13o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Jan  9 15:20:04 2013"
               level="3">
        <file_statistics latency="00:10:52"
                         size="8785941"
                         time_creation="Wed Jan  9 15:15:13 2013"
                         time_modification="Wed Jan  9 15:10:51 2013" />
        <observations epoch_first="Wed Jan  9 14:00:00 2013"
                      epoch_last="Wed Jan  9 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34588"
                obs_have="29694"
                obs_ratio="85.85" />
          <mask elevation="10 degrees"
                obs_expected="29683"
                obs_have="29606"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="25878"
                obs_have="25878"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 15:46:55 2013"
               level="3">
        <file_statistics latency="00:10:52"
                         size="8785941"
                         time_creation="Wed Jan  9 15:15:13 2013"
                         time_modification="Wed Jan  9 15:10:51 2013" />
        <observations epoch_first="Wed Jan  9 14:00:00 2013"
                      epoch_last="Wed Jan  9 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34587"
                obs_have="29694"
                obs_ratio="85.85" />
          <mask elevation="10 degrees"
                obs_expected="29683"
                obs_have="29606"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="25878"
                obs_have="25878"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 17:35:43 2013"
               level="3">
        <file_statistics latency="00:10:52"
                         size="8785941"
                         time_creation="Wed Jan  9 15:15:13 2013"
                         time_modification="Wed Jan  9 15:10:51 2013" />
        <observations epoch_first="Wed Jan  9 14:00:00 2013"
                      epoch_last="Wed Jan  9 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34587"
                obs_have="29694"
                obs_ratio="85.85" />
          <mask elevation="10 degrees"
                obs_expected="29683"
                obs_have="29606"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="25878"
                obs_have="25878"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:10:52"
                         size="8785941"
                         time_creation="Wed Jan  9 15:15:13 2013"
                         time_modification="Wed Jan  9 15:10:51 2013" />
        <observations epoch_first="Wed Jan  9 14:00:00 2013"
                      epoch_last="Wed Jan  9 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34587"
                obs_have="29694"
                obs_ratio="85.85" />
          <mask elevation="10 degrees"
                obs_expected="29683"
                obs_have="29606"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="25878"
                obs_have="25878"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009p.13o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Jan  9 16:50:33 2013"
               level="3">
        <file_statistics latency="00:10:52"
                         size="8699670"
                         time_creation="Wed Jan  9 16:35:01 2013"
                         time_modification="Wed Jan  9 16:10:51 2013" />
        <observations epoch_first="Wed Jan  9 15:00:00 2013"
                      epoch_last="Wed Jan  9 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34049"
                obs_have="28758"
                obs_ratio="84.46" />
          <mask elevation="10 degrees"
                obs_expected="28879"
                obs_have="28725"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="25335"
                obs_have="25335"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 18:44:00 2013"
               level="3">
        <file_statistics latency="00:10:52"
                         size="8699670"
                         time_creation="Wed Jan  9 16:35:01 2013"
                         time_modification="Wed Jan  9 16:10:51 2013" />
        <observations epoch_first="Wed Jan  9 15:00:00 2013"
                      epoch_last="Wed Jan  9 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34049"
                obs_have="28758"
                obs_ratio="84.46" />
          <mask elevation="10 degrees"
                obs_expected="28879"
                obs_have="28725"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="25335"
                obs_have="25335"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:10:52"
                         size="8699670"
                         time_creation="Wed Jan  9 16:35:01 2013"
                         time_modification="Wed Jan  9 16:10:51 2013" />
        <observations epoch_first="Wed Jan  9 15:00:00 2013"
                      epoch_last="Wed Jan  9 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34049"
                obs_have="28758"
                obs_ratio="84.46" />
          <mask elevation="10 degrees"
                obs_expected="28879"
                obs_have="28725"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="25335"
                obs_have="25335"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009q.13o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Jan  9 17:22:29 2013"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8590046"
                         time_creation="Wed Jan  9 17:14:28 2013"
                         time_modification="Wed Jan  9 17:11:40 2013" />
        <observations epoch_first="Wed Jan  9 16:00:00 2013"
                      epoch_last="Wed Jan  9 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35461"
                obs_have="31922"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="32013"
                obs_have="31922"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="27799"
                obs_have="27799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 17:50:44 2013"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8590046"
                         time_creation="Wed Jan  9 17:14:28 2013"
                         time_modification="Wed Jan  9 17:11:40 2013" />
        <observations epoch_first="Wed Jan  9 16:00:00 2013"
                      epoch_last="Wed Jan  9 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35461"
                obs_have="31922"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="32013"
                obs_have="31922"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="27799"
                obs_have="27799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 19:49:39 2013"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8590046"
                         time_creation="Wed Jan  9 17:14:28 2013"
                         time_modification="Wed Jan  9 17:11:40 2013" />
        <observations epoch_first="Wed Jan  9 16:00:00 2013"
                      epoch_last="Wed Jan  9 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35461"
                obs_have="31922"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="32013"
                obs_have="31922"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="27799"
                obs_have="27799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8590046"
                         time_creation="Wed Jan  9 17:14:28 2013"
                         time_modification="Wed Jan  9 17:11:40 2013" />
        <observations epoch_first="Wed Jan  9 16:00:00 2013"
                      epoch_last="Wed Jan  9 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35461"
                obs_have="31922"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="32013"
                obs_have="31922"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="27799"
                obs_have="27799"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009r.13o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Jan  9 18:23:50 2013"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7982133"
                         time_creation="Wed Jan  9 18:14:21 2013"
                         time_modification="Wed Jan  9 18:11:39 2013" />
        <observations epoch_first="Wed Jan  9 17:00:00 2013"
                      epoch_last="Wed Jan  9 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32625"
                obs_have="28462"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="28437"
                obs_have="28421"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25760"
                obs_have="25760"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 19:02:00 2013"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7982133"
                         time_creation="Wed Jan  9 18:14:21 2013"
                         time_modification="Wed Jan  9 18:11:39 2013" />
        <observations epoch_first="Wed Jan  9 17:00:00 2013"
                      epoch_last="Wed Jan  9 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32625"
                obs_have="28462"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="28437"
                obs_have="28421"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25760"
                obs_have="25760"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 20:46:15 2013"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7982133"
                         time_creation="Wed Jan  9 18:14:21 2013"
                         time_modification="Wed Jan  9 18:11:39 2013" />
        <observations epoch_first="Wed Jan  9 17:00:00 2013"
                      epoch_last="Wed Jan  9 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32625"
                obs_have="28462"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="28437"
                obs_have="28421"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25760"
                obs_have="25760"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7982133"
                         time_creation="Wed Jan  9 18:14:21 2013"
                         time_modification="Wed Jan  9 18:11:39 2013" />
        <observations epoch_first="Wed Jan  9 17:00:00 2013"
                      epoch_last="Wed Jan  9 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32625"
                obs_have="28462"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="28437"
                obs_have="28421"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25760"
                obs_have="25760"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009s.13o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Jan  9 19:25:30 2013"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7282147"
                         time_creation="Wed Jan  9 19:14:22 2013"
                         time_modification="Wed Jan  9 19:11:37 2013" />
        <observations epoch_first="Wed Jan  9 18:00:00 2013"
                      epoch_last="Wed Jan  9 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34659"
                obs_have="29854"
                obs_ratio="86.14" />
          <mask elevation="10 degrees"
                obs_expected="29925"
                obs_have="29821"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="26810"
                obs_have="26810"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7282147"
                         time_creation="Wed Jan  9 19:14:22 2013"
                         time_modification="Wed Jan  9 19:11:37 2013" />
        <observations epoch_first="Wed Jan  9 18:00:00 2013"
                      epoch_last="Wed Jan  9 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34659"
                obs_have="29854"
                obs_ratio="86.14" />
          <mask elevation="10 degrees"
                obs_expected="29925"
                obs_have="29821"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="26810"
                obs_have="26810"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009t.13o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Jan  9 20:25:38 2013"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7189209"
                         time_creation="Wed Jan  9 20:14:26 2013"
                         time_modification="Wed Jan  9 20:11:37 2013" />
        <observations epoch_first="Wed Jan  9 19:00:00 2013"
                      epoch_last="Wed Jan  9 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35124"
                obs_have="29636"
                obs_ratio="84.38" />
          <mask elevation="10 degrees"
                obs_expected="29700"
                obs_have="29601"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="23997"
                obs_have="23997"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 21:03:11 2013"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7189209"
                         time_creation="Wed Jan  9 20:14:26 2013"
                         time_modification="Wed Jan  9 20:11:37 2013" />
        <observations epoch_first="Wed Jan  9 19:00:00 2013"
                      epoch_last="Wed Jan  9 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35124"
                obs_have="29636"
                obs_ratio="84.38" />
          <mask elevation="10 degrees"
                obs_expected="29700"
                obs_have="29601"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="23997"
                obs_have="23997"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 22:13:52 2013"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7189209"
                         time_creation="Wed Jan  9 20:14:26 2013"
                         time_modification="Wed Jan  9 20:11:37 2013" />
        <observations epoch_first="Wed Jan  9 19:00:00 2013"
                      epoch_last="Wed Jan  9 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35124"
                obs_have="29636"
                obs_ratio="84.38" />
          <mask elevation="10 degrees"
                obs_expected="29700"
                obs_have="29601"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="23997"
                obs_have="23997"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7189209"
                         time_creation="Wed Jan  9 20:14:26 2013"
                         time_modification="Wed Jan  9 20:11:37 2013" />
        <observations epoch_first="Wed Jan  9 19:00:00 2013"
                      epoch_last="Wed Jan  9 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35124"
                obs_have="29636"
                obs_ratio="84.38" />
          <mask elevation="10 degrees"
                obs_expected="29700"
                obs_have="29601"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="23997"
                obs_have="23997"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009u.13o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Jan  9 21:30:05 2013"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7995166"
                         time_creation="Wed Jan  9 21:14:34 2013"
                         time_modification="Wed Jan  9 21:10:58 2013" />
        <observations epoch_first="Wed Jan  9 20:00:00 2013"
                      epoch_last="Wed Jan  9 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33522"
                obs_have="30428"
                obs_ratio="90.77" />
          <mask elevation="10 degrees"
                obs_expected="30397"
                obs_have="30386"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27651"
                obs_have="27651"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 21:56:43 2013"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7995166"
                         time_creation="Wed Jan  9 21:14:34 2013"
                         time_modification="Wed Jan  9 21:10:58 2013" />
        <observations epoch_first="Wed Jan  9 20:00:00 2013"
                      epoch_last="Wed Jan  9 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33522"
                obs_have="30428"
                obs_ratio="90.77" />
          <mask elevation="10 degrees"
                obs_expected="30397"
                obs_have="30386"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27651"
                obs_have="27651"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 23:20:24 2013"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7995166"
                         time_creation="Wed Jan  9 21:14:34 2013"
                         time_modification="Wed Jan  9 21:10:58 2013" />
        <observations epoch_first="Wed Jan  9 20:00:00 2013"
                      epoch_last="Wed Jan  9 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33522"
                obs_have="30428"
                obs_ratio="90.77" />
          <mask elevation="10 degrees"
                obs_expected="30397"
                obs_have="30386"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27651"
                obs_have="27651"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 23:44:08 2013"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7995166"
                         time_creation="Wed Jan  9 21:14:34 2013"
                         time_modification="Wed Jan  9 21:10:58 2013" />
        <observations epoch_first="Wed Jan  9 20:00:00 2013"
                      epoch_last="Wed Jan  9 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33522"
                obs_have="30428"
                obs_ratio="90.77" />
          <mask elevation="10 degrees"
                obs_expected="30397"
                obs_have="30386"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27651"
                obs_have="27651"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7995166"
                         time_creation="Wed Jan  9 21:14:34 2013"
                         time_modification="Wed Jan  9 21:10:58 2013" />
        <observations epoch_first="Wed Jan  9 20:00:00 2013"
                      epoch_last="Wed Jan  9 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33522"
                obs_have="30428"
                obs_ratio="90.77" />
          <mask elevation="10 degrees"
                obs_expected="30397"
                obs_have="30386"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27651"
                obs_have="27651"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009v.13o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Jan  9 22:35:29 2013"
               level="3">
        <file_statistics latency="00:12:31"
                         size="8220441"
                         time_creation="Wed Jan  9 22:14:28 2013"
                         time_modification="Wed Jan  9 22:12:30 2013" />
        <observations epoch_first="Wed Jan  9 21:00:00 2013"
                      epoch_last="Wed Jan  9 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31526"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="31586"
                obs_have="31526"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29169"
                obs_have="29169"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan  9 23:01:03 2013"
               level="3">
        <file_statistics latency="00:12:31"
                         size="8220441"
                         time_creation="Wed Jan  9 22:14:28 2013"
                         time_modification="Wed Jan  9 22:12:30 2013" />
        <observations epoch_first="Wed Jan  9 21:00:00 2013"
                      epoch_last="Wed Jan  9 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31526"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="31586"
                obs_have="31526"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29169"
                obs_have="29169"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 00:41:46 2013"
               level="3">
        <file_statistics latency="00:12:31"
                         size="8220441"
                         time_creation="Wed Jan  9 22:14:28 2013"
                         time_modification="Wed Jan  9 22:12:30 2013" />
        <observations epoch_first="Wed Jan  9 21:00:00 2013"
                      epoch_last="Wed Jan  9 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31526"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="31586"
                obs_have="31526"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29169"
                obs_have="29169"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:12:31"
                         size="8220441"
                         time_creation="Wed Jan  9 22:14:28 2013"
                         time_modification="Wed Jan  9 22:12:30 2013" />
        <observations epoch_first="Wed Jan  9 21:00:00 2013"
                      epoch_last="Wed Jan  9 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31526"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="31586"
                obs_have="31526"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29169"
                obs_have="29169"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009w.13o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Jan 10 00:00:40 2013"
               level="3">
        <file_statistics latency="00:12:56"
                         size="8918291"
                         time_creation="Wed Jan  9 23:14:30 2013"
                         time_modification="Wed Jan  9 23:12:55 2013" />
        <observations epoch_first="Wed Jan  9 22:00:00 2013"
                      epoch_last="Wed Jan  9 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36802"
                obs_have="32580"
                obs_ratio="88.53" />
          <mask elevation="10 degrees"
                obs_expected="32606"
                obs_have="32553"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30059"
                obs_have="30059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 01:34:38 2013"
               level="3">
        <file_statistics latency="00:12:56"
                         size="8918291"
                         time_creation="Wed Jan  9 23:14:30 2013"
                         time_modification="Wed Jan  9 23:12:55 2013" />
        <observations epoch_first="Wed Jan  9 22:00:00 2013"
                      epoch_last="Wed Jan  9 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36802"
                obs_have="32580"
                obs_ratio="88.53" />
          <mask elevation="10 degrees"
                obs_expected="32606"
                obs_have="32553"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30059"
                obs_have="30059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="00:12:56"
                         size="8918291"
                         time_creation="Wed Jan  9 23:14:30 2013"
                         time_modification="Wed Jan  9 23:12:55 2013" />
        <observations epoch_first="Wed Jan  9 22:00:00 2013"
                      epoch_last="Wed Jan  9 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36802"
                obs_have="32580"
                obs_ratio="88.53" />
          <mask elevation="10 degrees"
                obs_expected="32606"
                obs_have="32553"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30059"
                obs_have="30059"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt009x.13o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Jan 10 19:40:51 2013"
               level="3">
        <file_statistics latency="03:37:29"
                         size="8818618"
                         time_creation="Thu Jan 10 04:09:21 2013"
                         time_modification="Thu Jan 10 03:37:28 2013" />
        <observations epoch_first="Wed Jan  9 23:00:00 2013"
                      epoch_last="Wed Jan  9 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37879"
                obs_have="29848"
                obs_ratio="78.80" />
          <mask elevation="10 degrees"
                obs_expected="29801"
                obs_have="29759"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="23485"
                obs_have="23485"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
