<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-02-14 00:00:00"
    DayOfYear="45"
    Year="2018">
  <station name="NVPT">
    <file name="/nvpt0450.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Feb 15 17:45:32 2018"
               level="3">
        <file_statistics latency="01:36:02"
                         size="5096937"
                         time_creation="Thu Feb 15 02:50:25 2018"
                         time_modification="Thu Feb 15 01:35:32 2018" />
        <observations epoch_first="Wed Feb 14 00:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27938"
                obs_have="23356"
                obs_ratio="83.60" />
          <mask elevation="10 degrees"
                obs_expected="23409"
                obs_have="23336"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="20749"
                obs_have="20748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 05:50:31 2018"
               level="3">
        <file_statistics latency="01:36:02"
                         size="5096937"
                         time_creation="Tue Mar 13 01:57:57 2018"
                         time_modification="Thu Feb 15 01:35:32 2018" />
        <observations epoch_first="Wed Feb 14 00:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27938"
                obs_have="23356"
                obs_ratio="83.60" />
          <mask elevation="10 degrees"
                obs_expected="23409"
                obs_have="23336"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="20749"
                obs_have="20748"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Feb 14 01:44:27 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6125613"
                         time_creation="Wed Feb 14 01:14:02 2018"
                         time_modification="Wed Feb 14 01:10:53 2018" />
        <observations epoch_first="Wed Feb 14 00:00:00 2018"
                      epoch_last="Wed Feb 14 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32622"
                obs_have="25877"
                obs_ratio="79.32" />
          <mask elevation="10 degrees"
                obs_expected="25893"
                obs_have="25849"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="20074"
                obs_have="20074"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 03:32:28 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6125613"
                         time_creation="Wed Feb 14 01:14:02 2018"
                         time_modification="Wed Feb 14 01:10:53 2018" />
        <observations epoch_first="Wed Feb 14 00:00:00 2018"
                      epoch_last="Wed Feb 14 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32622"
                obs_have="25877"
                obs_ratio="79.32" />
          <mask elevation="10 degrees"
                obs_expected="25893"
                obs_have="25849"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="20074"
                obs_have="20074"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6125613"
                         time_creation="Wed Feb 14 01:14:02 2018"
                         time_modification="Wed Feb 14 01:10:53 2018" />
        <observations epoch_first="Wed Feb 14 00:00:00 2018"
                      epoch_last="Wed Feb 14 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32622"
                obs_have="25877"
                obs_ratio="79.32" />
          <mask elevation="10 degrees"
                obs_expected="25893"
                obs_have="25849"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="20074"
                obs_have="20074"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6125613"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 01:10:53 2018" />
        <observations epoch_first="Wed Feb 14 00:00:00 2018"
                      epoch_last="Wed Feb 14 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32622"
                obs_have="25877"
                obs_ratio="79.32" />
          <mask elevation="10 degrees"
                obs_expected="25893"
                obs_have="25849"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="20074"
                obs_have="20074"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Feb 14 02:19:36 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7100114"
                         time_creation="Wed Feb 14 02:14:02 2018"
                         time_modification="Wed Feb 14 02:10:57 2018" />
        <observations epoch_first="Wed Feb 14 01:00:00 2018"
                      epoch_last="Wed Feb 14 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36588"
                obs_have="32407"
                obs_ratio="88.57" />
          <mask elevation="10 degrees"
                obs_expected="32479"
                obs_have="32368"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="28099"
                obs_have="28099"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 02:44:33 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7100114"
                         time_creation="Wed Feb 14 02:14:02 2018"
                         time_modification="Wed Feb 14 02:10:57 2018" />
        <observations epoch_first="Wed Feb 14 01:00:00 2018"
                      epoch_last="Wed Feb 14 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36588"
                obs_have="32407"
                obs_ratio="88.57" />
          <mask elevation="10 degrees"
                obs_expected="32479"
                obs_have="32368"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="28099"
                obs_have="28099"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 04:32:34 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7100114"
                         time_creation="Wed Feb 14 02:14:02 2018"
                         time_modification="Wed Feb 14 02:10:57 2018" />
        <observations epoch_first="Wed Feb 14 01:00:00 2018"
                      epoch_last="Wed Feb 14 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36588"
                obs_have="32407"
                obs_ratio="88.57" />
          <mask elevation="10 degrees"
                obs_expected="32479"
                obs_have="32368"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="28099"
                obs_have="28099"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7100114"
                         time_creation="Wed Feb 14 02:14:02 2018"
                         time_modification="Wed Feb 14 02:10:57 2018" />
        <observations epoch_first="Wed Feb 14 01:00:00 2018"
                      epoch_last="Wed Feb 14 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36588"
                obs_have="32407"
                obs_ratio="88.57" />
          <mask elevation="10 degrees"
                obs_expected="32479"
                obs_have="32368"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="28099"
                obs_have="28099"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7100114"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 02:10:57 2018" />
        <observations epoch_first="Wed Feb 14 01:00:00 2018"
                      epoch_last="Wed Feb 14 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36588"
                obs_have="32407"
                obs_ratio="88.57" />
          <mask elevation="10 degrees"
                obs_expected="32479"
                obs_have="32368"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="28099"
                obs_have="28099"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Feb 14 03:19:45 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7106620"
                         time_creation="Wed Feb 14 03:14:02 2018"
                         time_modification="Wed Feb 14 03:10:57 2018" />
        <observations epoch_first="Wed Feb 14 02:00:00 2018"
                      epoch_last="Wed Feb 14 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35067"
                obs_have="35067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 03:44:45 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7106620"
                         time_creation="Wed Feb 14 03:14:02 2018"
                         time_modification="Wed Feb 14 03:10:57 2018" />
        <observations epoch_first="Wed Feb 14 02:00:00 2018"
                      epoch_last="Wed Feb 14 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35067"
                obs_have="35067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 05:32:38 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7106620"
                         time_creation="Wed Feb 14 03:14:02 2018"
                         time_modification="Wed Feb 14 03:10:57 2018" />
        <observations epoch_first="Wed Feb 14 02:00:00 2018"
                      epoch_last="Wed Feb 14 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35067"
                obs_have="35067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7106620"
                         time_creation="Wed Feb 14 03:14:02 2018"
                         time_modification="Wed Feb 14 03:10:57 2018" />
        <observations epoch_first="Wed Feb 14 02:00:00 2018"
                      epoch_last="Wed Feb 14 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35067"
                obs_have="35067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7106620"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 03:10:57 2018" />
        <observations epoch_first="Wed Feb 14 02:00:00 2018"
                      epoch_last="Wed Feb 14 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35067"
                obs_have="35067"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Feb 14 04:19:32 2018"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6332862"
                         time_creation="Wed Feb 14 04:14:02 2018"
                         time_modification="Wed Feb 14 04:10:54 2018" />
        <observations epoch_first="Wed Feb 14 03:00:00 2018"
                      epoch_last="Wed Feb 14 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38640"
                obs_have="33840"
                obs_ratio="87.58" />
          <mask elevation="10 degrees"
                obs_expected="33887"
                obs_have="33805"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="31563"
                obs_have="31563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 04:44:29 2018"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6332862"
                         time_creation="Wed Feb 14 04:14:02 2018"
                         time_modification="Wed Feb 14 04:10:54 2018" />
        <observations epoch_first="Wed Feb 14 03:00:00 2018"
                      epoch_last="Wed Feb 14 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38640"
                obs_have="33840"
                obs_ratio="87.58" />
          <mask elevation="10 degrees"
                obs_expected="33887"
                obs_have="33805"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="31563"
                obs_have="31563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 06:32:29 2018"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6332862"
                         time_creation="Wed Feb 14 04:14:02 2018"
                         time_modification="Wed Feb 14 04:10:54 2018" />
        <observations epoch_first="Wed Feb 14 03:00:00 2018"
                      epoch_last="Wed Feb 14 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38640"
                obs_have="33840"
                obs_ratio="87.58" />
          <mask elevation="10 degrees"
                obs_expected="33887"
                obs_have="33805"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="31563"
                obs_have="31563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6332862"
                         time_creation="Wed Feb 14 04:14:02 2018"
                         time_modification="Wed Feb 14 04:10:54 2018" />
        <observations epoch_first="Wed Feb 14 03:00:00 2018"
                      epoch_last="Wed Feb 14 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38640"
                obs_have="33840"
                obs_ratio="87.58" />
          <mask elevation="10 degrees"
                obs_expected="33887"
                obs_have="33805"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="31563"
                obs_have="31563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6332862"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 04:10:54 2018" />
        <observations epoch_first="Wed Feb 14 03:00:00 2018"
                      epoch_last="Wed Feb 14 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38640"
                obs_have="33840"
                obs_ratio="87.58" />
          <mask elevation="10 degrees"
                obs_expected="33887"
                obs_have="33805"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="31563"
                obs_have="31563"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Feb 14 05:19:31 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6827675"
                         time_creation="Wed Feb 14 05:14:02 2018"
                         time_modification="Wed Feb 14 05:10:56 2018" />
        <observations epoch_first="Wed Feb 14 04:00:00 2018"
                      epoch_last="Wed Feb 14 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42761"
                obs_have="36701"
                obs_ratio="85.83" />
          <mask elevation="10 degrees"
                obs_expected="36721"
                obs_have="36661"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="31613"
                obs_have="31613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 05:44:31 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6827675"
                         time_creation="Wed Feb 14 05:14:02 2018"
                         time_modification="Wed Feb 14 05:10:56 2018" />
        <observations epoch_first="Wed Feb 14 04:00:00 2018"
                      epoch_last="Wed Feb 14 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42761"
                obs_have="36701"
                obs_ratio="85.83" />
          <mask elevation="10 degrees"
                obs_expected="36721"
                obs_have="36661"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="31613"
                obs_have="31613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 07:32:31 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6827675"
                         time_creation="Wed Feb 14 05:14:02 2018"
                         time_modification="Wed Feb 14 05:10:56 2018" />
        <observations epoch_first="Wed Feb 14 04:00:00 2018"
                      epoch_last="Wed Feb 14 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42761"
                obs_have="36701"
                obs_ratio="85.83" />
          <mask elevation="10 degrees"
                obs_expected="36721"
                obs_have="36661"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="31613"
                obs_have="31613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6827675"
                         time_creation="Wed Feb 14 05:14:02 2018"
                         time_modification="Wed Feb 14 05:10:56 2018" />
        <observations epoch_first="Wed Feb 14 04:00:00 2018"
                      epoch_last="Wed Feb 14 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42761"
                obs_have="36701"
                obs_ratio="85.83" />
          <mask elevation="10 degrees"
                obs_expected="36721"
                obs_have="36661"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="31613"
                obs_have="31613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6827675"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 05:10:56 2018" />
        <observations epoch_first="Wed Feb 14 04:00:00 2018"
                      epoch_last="Wed Feb 14 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42761"
                obs_have="36701"
                obs_ratio="85.83" />
          <mask elevation="10 degrees"
                obs_expected="36721"
                obs_have="36661"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="31613"
                obs_have="31613"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Feb 14 06:19:37 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7029467"
                         time_creation="Wed Feb 14 06:14:03 2018"
                         time_modification="Wed Feb 14 06:10:57 2018" />
        <observations epoch_first="Wed Feb 14 05:00:00 2018"
                      epoch_last="Wed Feb 14 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38798"
                obs_have="37110"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="37314"
                obs_have="37110"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="35396"
                obs_have="35396"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 06:44:32 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7029467"
                         time_creation="Wed Feb 14 06:14:03 2018"
                         time_modification="Wed Feb 14 06:10:57 2018" />
        <observations epoch_first="Wed Feb 14 05:00:00 2018"
                      epoch_last="Wed Feb 14 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38798"
                obs_have="37110"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="37314"
                obs_have="37110"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="35396"
                obs_have="35396"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 08:32:33 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7029467"
                         time_creation="Wed Feb 14 06:14:03 2018"
                         time_modification="Wed Feb 14 06:10:57 2018" />
        <observations epoch_first="Wed Feb 14 05:00:00 2018"
                      epoch_last="Wed Feb 14 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38798"
                obs_have="37110"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="37314"
                obs_have="37110"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="35396"
                obs_have="35396"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7029467"
                         time_creation="Wed Feb 14 06:14:03 2018"
                         time_modification="Wed Feb 14 06:10:57 2018" />
        <observations epoch_first="Wed Feb 14 05:00:00 2018"
                      epoch_last="Wed Feb 14 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38798"
                obs_have="37110"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="37314"
                obs_have="37110"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="35396"
                obs_have="35396"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7029467"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 06:10:57 2018" />
        <observations epoch_first="Wed Feb 14 05:00:00 2018"
                      epoch_last="Wed Feb 14 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38798"
                obs_have="37110"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="37314"
                obs_have="37110"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="35396"
                obs_have="35396"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Feb 14 07:19:31 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7071474"
                         time_creation="Wed Feb 14 07:14:02 2018"
                         time_modification="Wed Feb 14 07:10:56 2018" />
        <observations epoch_first="Wed Feb 14 06:00:00 2018"
                      epoch_last="Wed Feb 14 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38432"
                obs_have="33191"
                obs_ratio="86.36" />
          <mask elevation="10 degrees"
                obs_expected="33210"
                obs_have="33126"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="29043"
                obs_have="29043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 07:44:31 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7071474"
                         time_creation="Wed Feb 14 07:14:02 2018"
                         time_modification="Wed Feb 14 07:10:56 2018" />
        <observations epoch_first="Wed Feb 14 06:00:00 2018"
                      epoch_last="Wed Feb 14 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38432"
                obs_have="33191"
                obs_ratio="86.36" />
          <mask elevation="10 degrees"
                obs_expected="33210"
                obs_have="33126"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="29043"
                obs_have="29043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 09:32:31 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7071474"
                         time_creation="Wed Feb 14 07:14:02 2018"
                         time_modification="Wed Feb 14 07:10:56 2018" />
        <observations epoch_first="Wed Feb 14 06:00:00 2018"
                      epoch_last="Wed Feb 14 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38432"
                obs_have="33191"
                obs_ratio="86.36" />
          <mask elevation="10 degrees"
                obs_expected="33210"
                obs_have="33126"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="29043"
                obs_have="29043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7071474"
                         time_creation="Wed Feb 14 07:14:02 2018"
                         time_modification="Wed Feb 14 07:10:56 2018" />
        <observations epoch_first="Wed Feb 14 06:00:00 2018"
                      epoch_last="Wed Feb 14 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38432"
                obs_have="33191"
                obs_ratio="86.36" />
          <mask elevation="10 degrees"
                obs_expected="33210"
                obs_have="33126"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="29043"
                obs_have="29043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7071474"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 07:10:56 2018" />
        <observations epoch_first="Wed Feb 14 06:00:00 2018"
                      epoch_last="Wed Feb 14 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38432"
                obs_have="33191"
                obs_ratio="86.36" />
          <mask elevation="10 degrees"
                obs_expected="33210"
                obs_have="33126"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="29043"
                obs_have="29043"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Feb 14 08:19:29 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6776504"
                         time_creation="Wed Feb 14 08:14:02 2018"
                         time_modification="Wed Feb 14 08:10:56 2018" />
        <observations epoch_first="Wed Feb 14 07:00:00 2018"
                      epoch_last="Wed Feb 14 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30605"
                obs_have="28110"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="28079"
                obs_have="28056"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24962"
                obs_have="24962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 08:44:31 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6776504"
                         time_creation="Wed Feb 14 08:14:02 2018"
                         time_modification="Wed Feb 14 08:10:56 2018" />
        <observations epoch_first="Wed Feb 14 07:00:00 2018"
                      epoch_last="Wed Feb 14 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30605"
                obs_have="28110"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="28079"
                obs_have="28056"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24962"
                obs_have="24962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 10:32:32 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6776504"
                         time_creation="Wed Feb 14 08:14:02 2018"
                         time_modification="Wed Feb 14 08:10:56 2018" />
        <observations epoch_first="Wed Feb 14 07:00:00 2018"
                      epoch_last="Wed Feb 14 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30605"
                obs_have="28110"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="28079"
                obs_have="28056"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24962"
                obs_have="24962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6776504"
                         time_creation="Wed Feb 14 08:14:02 2018"
                         time_modification="Wed Feb 14 08:10:56 2018" />
        <observations epoch_first="Wed Feb 14 07:00:00 2018"
                      epoch_last="Wed Feb 14 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30605"
                obs_have="28110"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="28079"
                obs_have="28056"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24962"
                obs_have="24962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6776504"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 08:10:56 2018" />
        <observations epoch_first="Wed Feb 14 07:00:00 2018"
                      epoch_last="Wed Feb 14 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30605"
                obs_have="28110"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="28079"
                obs_have="28056"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24962"
                obs_have="24962"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Feb 14 09:19:29 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6108783"
                         time_creation="Wed Feb 14 09:14:03 2018"
                         time_modification="Wed Feb 14 09:10:55 2018" />
        <observations epoch_first="Wed Feb 14 08:00:00 2018"
                      epoch_last="Wed Feb 14 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26998"
                obs_have="23472"
                obs_ratio="86.94" />
          <mask elevation="10 degrees"
                obs_expected="23639"
                obs_have="23461"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="20613"
                obs_have="20613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 09:44:29 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6108783"
                         time_creation="Wed Feb 14 09:14:03 2018"
                         time_modification="Wed Feb 14 09:10:55 2018" />
        <observations epoch_first="Wed Feb 14 08:00:00 2018"
                      epoch_last="Wed Feb 14 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26998"
                obs_have="23472"
                obs_ratio="86.94" />
          <mask elevation="10 degrees"
                obs_expected="23639"
                obs_have="23461"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="20613"
                obs_have="20613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 11:32:30 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6108783"
                         time_creation="Wed Feb 14 09:14:03 2018"
                         time_modification="Wed Feb 14 09:10:55 2018" />
        <observations epoch_first="Wed Feb 14 08:00:00 2018"
                      epoch_last="Wed Feb 14 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26998"
                obs_have="23472"
                obs_ratio="86.94" />
          <mask elevation="10 degrees"
                obs_expected="23639"
                obs_have="23461"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="20613"
                obs_have="20613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6108783"
                         time_creation="Wed Feb 14 09:14:03 2018"
                         time_modification="Wed Feb 14 09:10:55 2018" />
        <observations epoch_first="Wed Feb 14 08:00:00 2018"
                      epoch_last="Wed Feb 14 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26998"
                obs_have="23472"
                obs_ratio="86.94" />
          <mask elevation="10 degrees"
                obs_expected="23639"
                obs_have="23461"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="20613"
                obs_have="20613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6108783"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 09:10:55 2018" />
        <observations epoch_first="Wed Feb 14 08:00:00 2018"
                      epoch_last="Wed Feb 14 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26998"
                obs_have="23472"
                obs_ratio="86.94" />
          <mask elevation="10 degrees"
                obs_expected="23639"
                obs_have="23461"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="20613"
                obs_have="20613"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Feb 14 10:19:29 2018"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6078525"
                         time_creation="Wed Feb 14 10:14:03 2018"
                         time_modification="Wed Feb 14 10:10:54 2018" />
        <observations epoch_first="Wed Feb 14 09:00:00 2018"
                      epoch_last="Wed Feb 14 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27773"
                obs_have="22628"
                obs_ratio="81.47" />
          <mask elevation="10 degrees"
                obs_expected="22772"
                obs_have="22628"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="20296"
                obs_have="20296"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 10:44:31 2018"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6078525"
                         time_creation="Wed Feb 14 10:14:03 2018"
                         time_modification="Wed Feb 14 10:10:54 2018" />
        <observations epoch_first="Wed Feb 14 09:00:00 2018"
                      epoch_last="Wed Feb 14 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27773"
                obs_have="22628"
                obs_ratio="81.47" />
          <mask elevation="10 degrees"
                obs_expected="22772"
                obs_have="22628"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="20296"
                obs_have="20296"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 12:32:32 2018"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6078525"
                         time_creation="Wed Feb 14 10:14:03 2018"
                         time_modification="Wed Feb 14 10:10:54 2018" />
        <observations epoch_first="Wed Feb 14 09:00:00 2018"
                      epoch_last="Wed Feb 14 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27773"
                obs_have="22628"
                obs_ratio="81.47" />
          <mask elevation="10 degrees"
                obs_expected="22772"
                obs_have="22628"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="20296"
                obs_have="20296"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6078525"
                         time_creation="Wed Feb 14 10:14:03 2018"
                         time_modification="Wed Feb 14 10:10:54 2018" />
        <observations epoch_first="Wed Feb 14 09:00:00 2018"
                      epoch_last="Wed Feb 14 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27773"
                obs_have="22628"
                obs_ratio="81.47" />
          <mask elevation="10 degrees"
                obs_expected="22772"
                obs_have="22628"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="20296"
                obs_have="20296"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6078525"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 10:10:54 2018" />
        <observations epoch_first="Wed Feb 14 09:00:00 2018"
                      epoch_last="Wed Feb 14 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27773"
                obs_have="22628"
                obs_ratio="81.47" />
          <mask elevation="10 degrees"
                obs_expected="22772"
                obs_have="22628"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="20296"
                obs_have="20296"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Feb 14 11:19:31 2018"
               level="3">
        <file_statistics latency="00:10:55"
                         size="5943246"
                         time_creation="Wed Feb 14 11:14:03 2018"
                         time_modification="Wed Feb 14 11:10:54 2018" />
        <observations epoch_first="Wed Feb 14 10:00:00 2018"
                      epoch_last="Wed Feb 14 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28953"
                obs_have="25453"
                obs_ratio="87.91" />
          <mask elevation="10 degrees"
                obs_expected="25469"
                obs_have="25411"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="20764"
                obs_have="20764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 11:44:31 2018"
               level="3">
        <file_statistics latency="00:10:55"
                         size="5943246"
                         time_creation="Wed Feb 14 11:14:03 2018"
                         time_modification="Wed Feb 14 11:10:54 2018" />
        <observations epoch_first="Wed Feb 14 10:00:00 2018"
                      epoch_last="Wed Feb 14 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28953"
                obs_have="25453"
                obs_ratio="87.91" />
          <mask elevation="10 degrees"
                obs_expected="25469"
                obs_have="25411"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="20764"
                obs_have="20764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 13:32:31 2018"
               level="3">
        <file_statistics latency="00:10:55"
                         size="5943246"
                         time_creation="Wed Feb 14 11:14:03 2018"
                         time_modification="Wed Feb 14 11:10:54 2018" />
        <observations epoch_first="Wed Feb 14 10:00:00 2018"
                      epoch_last="Wed Feb 14 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28953"
                obs_have="25453"
                obs_ratio="87.91" />
          <mask elevation="10 degrees"
                obs_expected="25469"
                obs_have="25411"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="20764"
                obs_have="20764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:55"
                         size="5943246"
                         time_creation="Wed Feb 14 11:14:03 2018"
                         time_modification="Wed Feb 14 11:10:54 2018" />
        <observations epoch_first="Wed Feb 14 10:00:00 2018"
                      epoch_last="Wed Feb 14 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28953"
                obs_have="25453"
                obs_ratio="87.91" />
          <mask elevation="10 degrees"
                obs_expected="25469"
                obs_have="25411"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="20764"
                obs_have="20764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:55"
                         size="5943246"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 11:10:54 2018" />
        <observations epoch_first="Wed Feb 14 10:00:00 2018"
                      epoch_last="Wed Feb 14 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28953"
                obs_have="25453"
                obs_ratio="87.91" />
          <mask elevation="10 degrees"
                obs_expected="25469"
                obs_have="25411"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="20764"
                obs_have="20764"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Feb 14 12:19:27 2018"
               level="3">
        <file_statistics latency="00:10:51"
                         size="4979140"
                         time_creation="Wed Feb 14 12:14:02 2018"
                         time_modification="Wed Feb 14 12:10:50 2018" />
        <observations epoch_first="Wed Feb 14 11:00:00 2018"
                      epoch_last="Wed Feb 14 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26387"
                obs_have="23643"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="23739"
                obs_have="23618"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="21510"
                obs_have="21510"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 12:44:26 2018"
               level="3">
        <file_statistics latency="00:10:51"
                         size="4979140"
                         time_creation="Wed Feb 14 12:14:02 2018"
                         time_modification="Wed Feb 14 12:10:50 2018" />
        <observations epoch_first="Wed Feb 14 11:00:00 2018"
                      epoch_last="Wed Feb 14 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26387"
                obs_have="23643"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="23739"
                obs_have="23618"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="21510"
                obs_have="21510"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 14:32:27 2018"
               level="3">
        <file_statistics latency="00:10:51"
                         size="4979140"
                         time_creation="Wed Feb 14 12:14:02 2018"
                         time_modification="Wed Feb 14 12:10:50 2018" />
        <observations epoch_first="Wed Feb 14 11:00:00 2018"
                      epoch_last="Wed Feb 14 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26387"
                obs_have="23643"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="23739"
                obs_have="23618"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="21510"
                obs_have="21510"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:51"
                         size="4979140"
                         time_creation="Wed Feb 14 12:14:02 2018"
                         time_modification="Wed Feb 14 12:10:50 2018" />
        <observations epoch_first="Wed Feb 14 11:00:00 2018"
                      epoch_last="Wed Feb 14 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26387"
                obs_have="23643"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="23739"
                obs_have="23618"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="21510"
                obs_have="21510"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:51"
                         size="4979140"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 12:10:50 2018" />
        <observations epoch_first="Wed Feb 14 11:00:00 2018"
                      epoch_last="Wed Feb 14 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26387"
                obs_have="23643"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="23739"
                obs_have="23618"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="21510"
                obs_have="21510"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Feb 14 13:19:26 2018"
               level="3">
        <file_statistics latency="00:10:52"
                         size="4945157"
                         time_creation="Wed Feb 14 13:14:02 2018"
                         time_modification="Wed Feb 14 13:10:51 2018" />
        <observations epoch_first="Wed Feb 14 12:00:00 2018"
                      epoch_last="Wed Feb 14 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28528"
                obs_have="22754"
                obs_ratio="79.76" />
          <mask elevation="10 degrees"
                obs_expected="22851"
                obs_have="22753"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="20178"
                obs_have="20178"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 13:44:26 2018"
               level="3">
        <file_statistics latency="00:10:52"
                         size="4945157"
                         time_creation="Wed Feb 14 13:14:02 2018"
                         time_modification="Wed Feb 14 13:10:51 2018" />
        <observations epoch_first="Wed Feb 14 12:00:00 2018"
                      epoch_last="Wed Feb 14 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28528"
                obs_have="22754"
                obs_ratio="79.76" />
          <mask elevation="10 degrees"
                obs_expected="22851"
                obs_have="22753"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="20178"
                obs_have="20178"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 15:32:28 2018"
               level="3">
        <file_statistics latency="00:10:52"
                         size="4945157"
                         time_creation="Wed Feb 14 13:14:02 2018"
                         time_modification="Wed Feb 14 13:10:51 2018" />
        <observations epoch_first="Wed Feb 14 12:00:00 2018"
                      epoch_last="Wed Feb 14 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28528"
                obs_have="22754"
                obs_ratio="79.76" />
          <mask elevation="10 degrees"
                obs_expected="22851"
                obs_have="22753"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="20178"
                obs_have="20178"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:52"
                         size="4945157"
                         time_creation="Wed Feb 14 13:14:02 2018"
                         time_modification="Wed Feb 14 13:10:51 2018" />
        <observations epoch_first="Wed Feb 14 12:00:00 2018"
                      epoch_last="Wed Feb 14 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28528"
                obs_have="22754"
                obs_ratio="79.76" />
          <mask elevation="10 degrees"
                obs_expected="22851"
                obs_have="22753"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="20178"
                obs_have="20178"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:52"
                         size="4945157"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 13:10:51 2018" />
        <observations epoch_first="Wed Feb 14 12:00:00 2018"
                      epoch_last="Wed Feb 14 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28528"
                obs_have="22754"
                obs_ratio="79.76" />
          <mask elevation="10 degrees"
                obs_expected="22851"
                obs_have="22753"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="20178"
                obs_have="20178"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Feb 14 14:19:32 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="5808309"
                         time_creation="Wed Feb 14 14:14:03 2018"
                         time_modification="Wed Feb 14 14:10:53 2018" />
        <observations epoch_first="Wed Feb 14 13:00:00 2018"
                      epoch_last="Wed Feb 14 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32676"
                obs_have="28039"
                obs_ratio="85.81" />
          <mask elevation="10 degrees"
                obs_expected="28035"
                obs_have="27993"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23899"
                obs_have="23899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 14:44:31 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="5808309"
                         time_creation="Wed Feb 14 14:14:03 2018"
                         time_modification="Wed Feb 14 14:10:53 2018" />
        <observations epoch_first="Wed Feb 14 13:00:00 2018"
                      epoch_last="Wed Feb 14 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32676"
                obs_have="28039"
                obs_ratio="85.81" />
          <mask elevation="10 degrees"
                obs_expected="28035"
                obs_have="27993"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23899"
                obs_have="23899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 16:32:37 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="5808309"
                         time_creation="Wed Feb 14 14:14:03 2018"
                         time_modification="Wed Feb 14 14:10:53 2018" />
        <observations epoch_first="Wed Feb 14 13:00:00 2018"
                      epoch_last="Wed Feb 14 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32676"
                obs_have="28039"
                obs_ratio="85.81" />
          <mask elevation="10 degrees"
                obs_expected="28035"
                obs_have="27993"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23899"
                obs_have="23899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="5808309"
                         time_creation="Wed Feb 14 14:14:03 2018"
                         time_modification="Wed Feb 14 14:10:53 2018" />
        <observations epoch_first="Wed Feb 14 13:00:00 2018"
                      epoch_last="Wed Feb 14 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32676"
                obs_have="28039"
                obs_ratio="85.81" />
          <mask elevation="10 degrees"
                obs_expected="28035"
                obs_have="27993"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23899"
                obs_have="23899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="5808309"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 14:10:53 2018" />
        <observations epoch_first="Wed Feb 14 13:00:00 2018"
                      epoch_last="Wed Feb 14 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32676"
                obs_have="28039"
                obs_ratio="85.81" />
          <mask elevation="10 degrees"
                obs_expected="28035"
                obs_have="27993"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23899"
                obs_have="23899"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Feb 14 15:19:33 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6577333"
                         time_creation="Wed Feb 14 15:14:02 2018"
                         time_modification="Wed Feb 14 15:10:55 2018" />
        <observations epoch_first="Wed Feb 14 14:00:00 2018"
                      epoch_last="Wed Feb 14 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33145"
                obs_have="29996"
                obs_ratio="90.50" />
          <mask elevation="10 degrees"
                obs_expected="29991"
                obs_have="29969"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28320"
                obs_have="28320"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 15:44:33 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6577333"
                         time_creation="Wed Feb 14 15:14:02 2018"
                         time_modification="Wed Feb 14 15:10:55 2018" />
        <observations epoch_first="Wed Feb 14 14:00:00 2018"
                      epoch_last="Wed Feb 14 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33145"
                obs_have="29996"
                obs_ratio="90.50" />
          <mask elevation="10 degrees"
                obs_expected="29991"
                obs_have="29969"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28320"
                obs_have="28320"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 17:32:34 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6577333"
                         time_creation="Wed Feb 14 15:14:02 2018"
                         time_modification="Wed Feb 14 15:10:55 2018" />
        <observations epoch_first="Wed Feb 14 14:00:00 2018"
                      epoch_last="Wed Feb 14 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33145"
                obs_have="29996"
                obs_ratio="90.50" />
          <mask elevation="10 degrees"
                obs_expected="29991"
                obs_have="29969"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28320"
                obs_have="28320"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6577333"
                         time_creation="Wed Feb 14 15:14:02 2018"
                         time_modification="Wed Feb 14 15:10:55 2018" />
        <observations epoch_first="Wed Feb 14 14:00:00 2018"
                      epoch_last="Wed Feb 14 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33145"
                obs_have="29996"
                obs_ratio="90.50" />
          <mask elevation="10 degrees"
                obs_expected="29991"
                obs_have="29969"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28320"
                obs_have="28320"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6577333"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 15:10:55 2018" />
        <observations epoch_first="Wed Feb 14 14:00:00 2018"
                      epoch_last="Wed Feb 14 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33145"
                obs_have="29996"
                obs_ratio="90.50" />
          <mask elevation="10 degrees"
                obs_expected="29991"
                obs_have="29969"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28320"
                obs_have="28320"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Feb 14 16:19:39 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6919455"
                         time_creation="Wed Feb 14 16:14:02 2018"
                         time_modification="Wed Feb 14 16:10:56 2018" />
        <observations epoch_first="Wed Feb 14 15:00:00 2018"
                      epoch_last="Wed Feb 14 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31984"
                obs_have="30239"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="30249"
                obs_have="30215"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28024"
                obs_have="28024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 16:44:33 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6919455"
                         time_creation="Wed Feb 14 16:14:02 2018"
                         time_modification="Wed Feb 14 16:10:56 2018" />
        <observations epoch_first="Wed Feb 14 15:00:00 2018"
                      epoch_last="Wed Feb 14 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31984"
                obs_have="30239"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="30249"
                obs_have="30215"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28024"
                obs_have="28024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 18:32:34 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6919455"
                         time_creation="Wed Feb 14 16:14:02 2018"
                         time_modification="Wed Feb 14 16:10:56 2018" />
        <observations epoch_first="Wed Feb 14 15:00:00 2018"
                      epoch_last="Wed Feb 14 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31984"
                obs_have="30239"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="30249"
                obs_have="30215"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28024"
                obs_have="28024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6919455"
                         time_creation="Wed Feb 14 16:14:02 2018"
                         time_modification="Wed Feb 14 16:10:56 2018" />
        <observations epoch_first="Wed Feb 14 15:00:00 2018"
                      epoch_last="Wed Feb 14 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31984"
                obs_have="30239"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="30249"
                obs_have="30215"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28024"
                obs_have="28024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6919455"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 16:10:56 2018" />
        <observations epoch_first="Wed Feb 14 15:00:00 2018"
                      epoch_last="Wed Feb 14 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31984"
                obs_have="30239"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="30249"
                obs_have="30215"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28024"
                obs_have="28024"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Feb 14 17:19:33 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7108184"
                         time_creation="Wed Feb 14 17:14:03 2018"
                         time_modification="Wed Feb 14 17:10:57 2018" />
        <observations epoch_first="Wed Feb 14 16:00:00 2018"
                      epoch_last="Wed Feb 14 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40034"
                obs_have="32599"
                obs_ratio="81.43" />
          <mask elevation="10 degrees"
                obs_expected="32633"
                obs_have="32547"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="25789"
                obs_have="25789"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 17:44:34 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7108184"
                         time_creation="Wed Feb 14 17:14:03 2018"
                         time_modification="Wed Feb 14 17:10:57 2018" />
        <observations epoch_first="Wed Feb 14 16:00:00 2018"
                      epoch_last="Wed Feb 14 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40034"
                obs_have="32599"
                obs_ratio="81.43" />
          <mask elevation="10 degrees"
                obs_expected="32633"
                obs_have="32547"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="25789"
                obs_have="25789"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 19:32:34 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7108184"
                         time_creation="Wed Feb 14 17:14:03 2018"
                         time_modification="Wed Feb 14 17:10:57 2018" />
        <observations epoch_first="Wed Feb 14 16:00:00 2018"
                      epoch_last="Wed Feb 14 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40034"
                obs_have="32599"
                obs_ratio="81.43" />
          <mask elevation="10 degrees"
                obs_expected="32633"
                obs_have="32547"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="25789"
                obs_have="25789"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7108184"
                         time_creation="Wed Feb 14 17:14:03 2018"
                         time_modification="Wed Feb 14 17:10:57 2018" />
        <observations epoch_first="Wed Feb 14 16:00:00 2018"
                      epoch_last="Wed Feb 14 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40034"
                obs_have="32599"
                obs_ratio="81.43" />
          <mask elevation="10 degrees"
                obs_expected="32633"
                obs_have="32547"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="25789"
                obs_have="25789"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7108184"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 17:10:57 2018" />
        <observations epoch_first="Wed Feb 14 16:00:00 2018"
                      epoch_last="Wed Feb 14 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40034"
                obs_have="32599"
                obs_ratio="81.43" />
          <mask elevation="10 degrees"
                obs_expected="32633"
                obs_have="32547"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="25789"
                obs_have="25789"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Feb 14 18:19:56 2018"
               level="3">
        <file_statistics latency="00:11:00"
                         size="7192773"
                         time_creation="Wed Feb 14 18:14:03 2018"
                         time_modification="Wed Feb 14 18:10:59 2018" />
        <observations epoch_first="Wed Feb 14 17:00:00 2018"
                      epoch_last="Wed Feb 14 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34235"
                obs_have="32507"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="32637"
                obs_have="32507"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="31115"
                obs_have="31115"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 18:44:34 2018"
               level="3">
        <file_statistics latency="00:11:00"
                         size="7192773"
                         time_creation="Wed Feb 14 18:14:03 2018"
                         time_modification="Wed Feb 14 18:10:59 2018" />
        <observations epoch_first="Wed Feb 14 17:00:00 2018"
                      epoch_last="Wed Feb 14 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34235"
                obs_have="32507"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="32637"
                obs_have="32507"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="31115"
                obs_have="31115"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 20:32:35 2018"
               level="3">
        <file_statistics latency="00:11:00"
                         size="7192773"
                         time_creation="Wed Feb 14 18:14:03 2018"
                         time_modification="Wed Feb 14 18:10:59 2018" />
        <observations epoch_first="Wed Feb 14 17:00:00 2018"
                      epoch_last="Wed Feb 14 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34235"
                obs_have="32507"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="32637"
                obs_have="32507"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="31115"
                obs_have="31115"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:11:00"
                         size="7192773"
                         time_creation="Wed Feb 14 18:14:03 2018"
                         time_modification="Wed Feb 14 18:10:59 2018" />
        <observations epoch_first="Wed Feb 14 17:00:00 2018"
                      epoch_last="Wed Feb 14 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34235"
                obs_have="32507"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="32637"
                obs_have="32507"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="31115"
                obs_have="31115"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:11:00"
                         size="7192773"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 18:10:59 2018" />
        <observations epoch_first="Wed Feb 14 17:00:00 2018"
                      epoch_last="Wed Feb 14 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34235"
                obs_have="32507"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="32637"
                obs_have="32507"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="31115"
                obs_have="31115"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Feb 14 19:19:33 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="6502486"
                         time_creation="Wed Feb 14 19:14:04 2018"
                         time_modification="Wed Feb 14 19:10:57 2018" />
        <observations epoch_first="Wed Feb 14 18:00:00 2018"
                      epoch_last="Wed Feb 14 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34955"
                obs_have="29915"
                obs_ratio="85.58" />
          <mask elevation="10 degrees"
                obs_expected="30097"
                obs_have="29881"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="27048"
                obs_have="27048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 19:44:33 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="6502486"
                         time_creation="Wed Feb 14 19:14:04 2018"
                         time_modification="Wed Feb 14 19:10:57 2018" />
        <observations epoch_first="Wed Feb 14 18:00:00 2018"
                      epoch_last="Wed Feb 14 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34955"
                obs_have="29915"
                obs_ratio="85.58" />
          <mask elevation="10 degrees"
                obs_expected="30097"
                obs_have="29881"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="27048"
                obs_have="27048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 21:32:33 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="6502486"
                         time_creation="Wed Feb 14 19:14:04 2018"
                         time_modification="Wed Feb 14 19:10:57 2018" />
        <observations epoch_first="Wed Feb 14 18:00:00 2018"
                      epoch_last="Wed Feb 14 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34955"
                obs_have="29915"
                obs_ratio="85.58" />
          <mask elevation="10 degrees"
                obs_expected="30097"
                obs_have="29881"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="27048"
                obs_have="27048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="6502486"
                         time_creation="Wed Feb 14 19:14:04 2018"
                         time_modification="Wed Feb 14 19:10:57 2018" />
        <observations epoch_first="Wed Feb 14 18:00:00 2018"
                      epoch_last="Wed Feb 14 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34955"
                obs_have="29915"
                obs_ratio="85.58" />
          <mask elevation="10 degrees"
                obs_expected="30097"
                obs_have="29881"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="27048"
                obs_have="27048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="6502486"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 19:10:57 2018" />
        <observations epoch_first="Wed Feb 14 18:00:00 2018"
                      epoch_last="Wed Feb 14 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34955"
                obs_have="29915"
                obs_ratio="85.58" />
          <mask elevation="10 degrees"
                obs_expected="30097"
                obs_have="29881"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="27048"
                obs_have="27048"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Feb 14 20:19:29 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="5896834"
                         time_creation="Wed Feb 14 20:14:03 2018"
                         time_modification="Wed Feb 14 20:10:55 2018" />
        <observations epoch_first="Wed Feb 14 19:00:00 2018"
                      epoch_last="Wed Feb 14 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32917"
                obs_have="28996"
                obs_ratio="88.09" />
          <mask elevation="10 degrees"
                obs_expected="29022"
                obs_have="28966"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="24461"
                obs_have="24461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 20:44:29 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="5896834"
                         time_creation="Wed Feb 14 20:14:03 2018"
                         time_modification="Wed Feb 14 20:10:55 2018" />
        <observations epoch_first="Wed Feb 14 19:00:00 2018"
                      epoch_last="Wed Feb 14 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32917"
                obs_have="28996"
                obs_ratio="88.09" />
          <mask elevation="10 degrees"
                obs_expected="29022"
                obs_have="28966"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="24461"
                obs_have="24461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 22:32:30 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="5896834"
                         time_creation="Wed Feb 14 20:14:03 2018"
                         time_modification="Wed Feb 14 20:10:55 2018" />
        <observations epoch_first="Wed Feb 14 19:00:00 2018"
                      epoch_last="Wed Feb 14 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32917"
                obs_have="28996"
                obs_ratio="88.09" />
          <mask elevation="10 degrees"
                obs_expected="29022"
                obs_have="28966"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="24461"
                obs_have="24461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="5896834"
                         time_creation="Wed Feb 14 20:14:03 2018"
                         time_modification="Wed Feb 14 20:10:55 2018" />
        <observations epoch_first="Wed Feb 14 19:00:00 2018"
                      epoch_last="Wed Feb 14 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32917"
                obs_have="28996"
                obs_ratio="88.09" />
          <mask elevation="10 degrees"
                obs_expected="29022"
                obs_have="28966"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="24461"
                obs_have="24461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="5896834"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 20:10:55 2018" />
        <observations epoch_first="Wed Feb 14 19:00:00 2018"
                      epoch_last="Wed Feb 14 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32917"
                obs_have="28996"
                obs_ratio="88.09" />
          <mask elevation="10 degrees"
                obs_expected="29022"
                obs_have="28966"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="24461"
                obs_have="24461"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Feb 14 21:19:34 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="5751754"
                         time_creation="Wed Feb 14 21:14:03 2018"
                         time_modification="Wed Feb 14 21:10:53 2018" />
        <observations epoch_first="Wed Feb 14 20:00:00 2018"
                      epoch_last="Wed Feb 14 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31915"
                obs_have="27483"
                obs_ratio="86.11" />
          <mask elevation="10 degrees"
                obs_expected="27531"
                obs_have="27457"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22649"
                obs_have="22647"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Feb 14 21:44:35 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="5751754"
                         time_creation="Wed Feb 14 21:14:03 2018"
                         time_modification="Wed Feb 14 21:10:53 2018" />
        <observations epoch_first="Wed Feb 14 20:00:00 2018"
                      epoch_last="Wed Feb 14 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31915"
                obs_have="27483"
                obs_ratio="86.11" />
          <mask elevation="10 degrees"
                obs_expected="27531"
                obs_have="27457"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22649"
                obs_have="22647"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Feb 14 23:32:35 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="5751754"
                         time_creation="Wed Feb 14 21:14:03 2018"
                         time_modification="Wed Feb 14 21:10:53 2018" />
        <observations epoch_first="Wed Feb 14 20:00:00 2018"
                      epoch_last="Wed Feb 14 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31915"
                obs_have="27483"
                obs_ratio="86.11" />
          <mask elevation="10 degrees"
                obs_expected="27531"
                obs_have="27457"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22649"
                obs_have="22647"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="5751754"
                         time_creation="Wed Feb 14 21:14:03 2018"
                         time_modification="Wed Feb 14 21:10:53 2018" />
        <observations epoch_first="Wed Feb 14 20:00:00 2018"
                      epoch_last="Wed Feb 14 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31915"
                obs_have="27483"
                obs_ratio="86.11" />
          <mask elevation="10 degrees"
                obs_expected="27531"
                obs_have="27457"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22649"
                obs_have="22647"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="5751754"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 21:10:53 2018" />
        <observations epoch_first="Wed Feb 14 20:00:00 2018"
                      epoch_last="Wed Feb 14 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31915"
                obs_have="27483"
                obs_ratio="86.11" />
          <mask elevation="10 degrees"
                obs_expected="27531"
                obs_have="27457"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22649"
                obs_have="22647"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Feb 14 22:19:29 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="5875547"
                         time_creation="Wed Feb 14 22:14:03 2018"
                         time_modification="Wed Feb 14 22:10:53 2018" />
        <observations epoch_first="Wed Feb 14 21:00:00 2018"
                      epoch_last="Wed Feb 14 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30748"
                obs_have="27148"
                obs_ratio="88.29" />
          <mask elevation="10 degrees"
                obs_expected="27218"
                obs_have="27130"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="25681"
                obs_have="25681"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 22:44:30 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="5875547"
                         time_creation="Wed Feb 14 22:14:03 2018"
                         time_modification="Wed Feb 14 22:10:53 2018" />
        <observations epoch_first="Wed Feb 14 21:00:00 2018"
                      epoch_last="Wed Feb 14 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30748"
                obs_have="27148"
                obs_ratio="88.29" />
          <mask elevation="10 degrees"
                obs_expected="27218"
                obs_have="27130"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="25681"
                obs_have="25681"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 00:32:31 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="5875547"
                         time_creation="Wed Feb 14 22:14:03 2018"
                         time_modification="Wed Feb 14 22:10:53 2018" />
        <observations epoch_first="Wed Feb 14 21:00:00 2018"
                      epoch_last="Wed Feb 14 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30748"
                obs_have="27148"
                obs_ratio="88.29" />
          <mask elevation="10 degrees"
                obs_expected="27218"
                obs_have="27130"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="25681"
                obs_have="25681"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="5875547"
                         time_creation="Wed Feb 14 22:14:03 2018"
                         time_modification="Wed Feb 14 22:10:53 2018" />
        <observations epoch_first="Wed Feb 14 21:00:00 2018"
                      epoch_last="Wed Feb 14 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30748"
                obs_have="27148"
                obs_ratio="88.29" />
          <mask elevation="10 degrees"
                obs_expected="27218"
                obs_have="27130"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="25681"
                obs_have="25681"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="5875547"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 22:10:53 2018" />
        <observations epoch_first="Wed Feb 14 21:00:00 2018"
                      epoch_last="Wed Feb 14 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30748"
                obs_have="27148"
                obs_ratio="88.29" />
          <mask elevation="10 degrees"
                obs_expected="27218"
                obs_have="27130"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="25681"
                obs_have="25681"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Feb 14 23:19:31 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6348325"
                         time_creation="Wed Feb 14 23:14:03 2018"
                         time_modification="Wed Feb 14 23:10:55 2018" />
        <observations epoch_first="Wed Feb 14 22:00:00 2018"
                      epoch_last="Wed Feb 14 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31612"
                obs_have="25775"
                obs_ratio="81.54" />
          <mask elevation="10 degrees"
                obs_expected="25818"
                obs_have="25738"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21948"
                obs_have="21948"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 23:44:32 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6348325"
                         time_creation="Wed Feb 14 23:14:03 2018"
                         time_modification="Wed Feb 14 23:10:55 2018" />
        <observations epoch_first="Wed Feb 14 22:00:00 2018"
                      epoch_last="Wed Feb 14 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31612"
                obs_have="25775"
                obs_ratio="81.54" />
          <mask elevation="10 degrees"
                obs_expected="25818"
                obs_have="25738"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21948"
                obs_have="21948"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 01:32:32 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6348325"
                         time_creation="Wed Feb 14 23:14:03 2018"
                         time_modification="Wed Feb 14 23:10:55 2018" />
        <observations epoch_first="Wed Feb 14 22:00:00 2018"
                      epoch_last="Wed Feb 14 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31612"
                obs_have="25775"
                obs_ratio="81.54" />
          <mask elevation="10 degrees"
                obs_expected="25818"
                obs_have="25738"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21948"
                obs_have="21948"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6348325"
                         time_creation="Wed Feb 14 23:14:03 2018"
                         time_modification="Wed Feb 14 23:10:55 2018" />
        <observations epoch_first="Wed Feb 14 22:00:00 2018"
                      epoch_last="Wed Feb 14 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31612"
                obs_have="25775"
                obs_ratio="81.54" />
          <mask elevation="10 degrees"
                obs_expected="25818"
                obs_have="25738"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21948"
                obs_have="21948"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6348325"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Wed Feb 14 23:10:55 2018" />
        <observations epoch_first="Wed Feb 14 22:00:00 2018"
                      epoch_last="Wed Feb 14 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31612"
                obs_have="25775"
                obs_ratio="81.54" />
          <mask elevation="10 degrees"
                obs_expected="25818"
                obs_have="25738"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21948"
                obs_have="21948"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt045x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Feb 15 00:19:33 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="6496931"
                         time_creation="Thu Feb 15 00:14:04 2018"
                         time_modification="Thu Feb 15 00:10:57 2018" />
        <observations epoch_first="Wed Feb 14 23:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28217"
                obs_have="26929"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="26987"
                obs_have="26929"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24474"
                obs_have="24468"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb 15 00:44:33 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="6496931"
                         time_creation="Thu Feb 15 00:14:04 2018"
                         time_modification="Thu Feb 15 00:10:57 2018" />
        <observations epoch_first="Wed Feb 14 23:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28217"
                obs_have="26929"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="26987"
                obs_have="26929"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24474"
                obs_have="24468"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb 15 02:32:34 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="6496931"
                         time_creation="Thu Feb 15 00:14:04 2018"
                         time_modification="Thu Feb 15 00:10:57 2018" />
        <observations epoch_first="Wed Feb 14 23:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28217"
                obs_have="26929"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="26987"
                obs_have="26929"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24474"
                obs_have="24468"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb 15 17:57:05 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="6496931"
                         time_creation="Thu Feb 15 00:14:04 2018"
                         time_modification="Thu Feb 15 00:10:57 2018" />
        <observations epoch_first="Wed Feb 14 23:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28217"
                obs_have="26929"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="26987"
                obs_have="26929"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24474"
                obs_have="24468"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Mar 16 06:02:34 2018"
               level="3">
        <file_statistics latency="00:10:58"
                         size="6496931"
                         time_creation="Tue Mar 13 01:53:59 2018"
                         time_modification="Thu Feb 15 00:10:57 2018" />
        <observations epoch_first="Wed Feb 14 23:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28217"
                obs_have="26929"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="26987"
                obs_have="26929"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24474"
                obs_have="24468"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
  </station>
</QC>
