<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-06-19 01:00:00"
    DayOfYear="170"
    Year="2019">
  <station name="NVPT">
    <file name="/nvpt1700.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jun 20 17:45:35 2019"
               level="3">
        <file_statistics latency="04:33:38"
                         size="5391598"
                         time_creation="Thu Jun 20 04:50:08 2019"
                         time_modification="Thu Jun 20 04:33:08 2019" />
        <observations epoch_first="Wed Jun 19 00:00:00 2019"
                      epoch_last="Wed Jun 19 23:59:30 2019"
                      epochs="2757"
                      epochs_ratio="95.73">
          <mask elevation="03 degrees"
                obs_expected="29754"
                obs_have="23809"
                obs_ratio="80.02" />
          <mask elevation="10 degrees"
                obs_expected="24793"
                obs_have="23805"
                obs_ratio="96.02" />
          <mask elevation="15 degrees"
                obs_expected="22095"
                obs_have="21363"
                obs_ratio="96.69" />
        </observations>
      </control>
      <control date="Fri Jul 19 05:50:36 2019"
               level="3">
        <file_statistics latency="04:33:38"
                         size="5391598"
                         time_creation="Tue Jul 16 02:02:49 2019"
                         time_modification="Thu Jun 20 04:33:08 2019" />
        <observations epoch_first="Wed Jun 19 00:00:00 2019"
                      epoch_last="Wed Jun 19 23:59:30 2019"
                      epochs="2757"
                      epochs_ratio="95.73">
          <mask elevation="03 degrees"
                obs_expected="29754"
                obs_have="23809"
                obs_ratio="80.02" />
          <mask elevation="10 degrees"
                obs_expected="24793"
                obs_have="23805"
                obs_ratio="96.02" />
          <mask elevation="15 degrees"
                obs_expected="22095"
                obs_have="21363"
                obs_ratio="96.69" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Jun 19 03:32:27 2019"
               level="3">
        <file_statistics latency="00:09:53"
                         size="6262965"
                         time_creation="Wed Jun 19 01:14:02 2019"
                         time_modification="Wed Jun 19 01:09:52 2019" />
        <observations epoch_first="Wed Jun 19 00:00:00 2019"
                      epoch_last="Wed Jun 19 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27266"
                obs_have="25070"
                obs_ratio="91.95" />
          <mask elevation="10 degrees"
                obs_expected="25095"
                obs_have="25057"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23611"
                obs_have="23611"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="16:46:30"
                         size="6262965"
                         time_creation="Wed Jun 19 18:14:23 2019"
                         time_modification="Wed Jun 19 17:46:29 2019" />
        <observations epoch_first="Wed Jun 19 00:00:00 2019"
                      epoch_last="Wed Jun 19 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27266"
                obs_have="25070"
                obs_ratio="91.95" />
          <mask elevation="10 degrees"
                obs_expected="25095"
                obs_have="25057"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23611"
                obs_have="23611"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="16:46:30"
                         size="6262965"
                         time_creation="Tue Jul 16 01:55:22 2019"
                         time_modification="Wed Jun 19 17:46:29 2019" />
        <observations epoch_first="Wed Jun 19 00:00:00 2019"
                      epoch_last="Wed Jun 19 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27266"
                obs_have="25070"
                obs_ratio="91.95" />
          <mask elevation="10 degrees"
                obs_expected="25095"
                obs_have="25057"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23611"
                obs_have="23611"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Jun 19 02:19:31 2019"
               level="3">
        <file_statistics latency="00:10:01"
                         size="6235232"
                         time_creation="Wed Jun 19 02:14:03 2019"
                         time_modification="Wed Jun 19 02:10:00 2019" />
        <observations epoch_first="Wed Jun 19 01:00:00 2019"
                      epoch_last="Wed Jun 19 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27818"
                obs_have="24288"
                obs_ratio="87.31" />
          <mask elevation="10 degrees"
                obs_expected="24364"
                obs_have="24269"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="21852"
                obs_have="21852"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 02:44:33 2019"
               level="3">
        <file_statistics latency="00:10:01"
                         size="6235232"
                         time_creation="Wed Jun 19 02:14:03 2019"
                         time_modification="Wed Jun 19 02:10:00 2019" />
        <observations epoch_first="Wed Jun 19 01:00:00 2019"
                      epoch_last="Wed Jun 19 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27818"
                obs_have="24288"
                obs_ratio="87.31" />
          <mask elevation="10 degrees"
                obs_expected="24364"
                obs_have="24269"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="21852"
                obs_have="21852"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 04:32:31 2019"
               level="3">
        <file_statistics latency="00:10:01"
                         size="6235232"
                         time_creation="Wed Jun 19 02:14:03 2019"
                         time_modification="Wed Jun 19 02:10:00 2019" />
        <observations epoch_first="Wed Jun 19 01:00:00 2019"
                      epoch_last="Wed Jun 19 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27818"
                obs_have="24288"
                obs_ratio="87.31" />
          <mask elevation="10 degrees"
                obs_expected="24364"
                obs_have="24269"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="21852"
                obs_have="21852"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="15:46:31"
                         size="6235232"
                         time_creation="Wed Jun 19 18:14:23 2019"
                         time_modification="Wed Jun 19 17:46:30 2019" />
        <observations epoch_first="Wed Jun 19 01:00:00 2019"
                      epoch_last="Wed Jun 19 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27818"
                obs_have="24288"
                obs_ratio="87.31" />
          <mask elevation="10 degrees"
                obs_expected="24364"
                obs_have="24269"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="21852"
                obs_have="21852"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="15:46:31"
                         size="6235232"
                         time_creation="Tue Jul 16 01:55:22 2019"
                         time_modification="Wed Jun 19 17:46:30 2019" />
        <observations epoch_first="Wed Jun 19 01:00:00 2019"
                      epoch_last="Wed Jun 19 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27818"
                obs_have="24288"
                obs_ratio="87.31" />
          <mask elevation="10 degrees"
                obs_expected="24364"
                obs_have="24269"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="21852"
                obs_have="21852"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Jun 19 03:19:26 2019"
               level="3">
        <file_statistics latency="00:09:51"
                         size="5294098"
                         time_creation="Wed Jun 19 03:14:06 2019"
                         time_modification="Wed Jun 19 03:09:50 2019" />
        <observations epoch_first="Wed Jun 19 02:00:00 2019"
                      epoch_last="Wed Jun 19 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26978"
                obs_have="23644"
                obs_ratio="87.64" />
          <mask elevation="10 degrees"
                obs_expected="23810"
                obs_have="23644"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="19454"
                obs_have="19454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 03:44:27 2019"
               level="3">
        <file_statistics latency="00:09:51"
                         size="5294098"
                         time_creation="Wed Jun 19 03:14:06 2019"
                         time_modification="Wed Jun 19 03:09:50 2019" />
        <observations epoch_first="Wed Jun 19 02:00:00 2019"
                      epoch_last="Wed Jun 19 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26978"
                obs_have="23644"
                obs_ratio="87.64" />
          <mask elevation="10 degrees"
                obs_expected="23810"
                obs_have="23644"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="19454"
                obs_have="19454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 05:32:29 2019"
               level="3">
        <file_statistics latency="00:09:51"
                         size="5294098"
                         time_creation="Wed Jun 19 03:14:06 2019"
                         time_modification="Wed Jun 19 03:09:50 2019" />
        <observations epoch_first="Wed Jun 19 02:00:00 2019"
                      epoch_last="Wed Jun 19 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26978"
                obs_have="23644"
                obs_ratio="87.64" />
          <mask elevation="10 degrees"
                obs_expected="23810"
                obs_have="23644"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="19454"
                obs_have="19454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="14:46:31"
                         size="5294098"
                         time_creation="Wed Jun 19 18:14:23 2019"
                         time_modification="Wed Jun 19 17:46:30 2019" />
        <observations epoch_first="Wed Jun 19 02:00:00 2019"
                      epoch_last="Wed Jun 19 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26978"
                obs_have="23644"
                obs_ratio="87.64" />
          <mask elevation="10 degrees"
                obs_expected="23810"
                obs_have="23644"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="19454"
                obs_have="19454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="14:46:31"
                         size="5294098"
                         time_creation="Tue Jul 16 01:55:22 2019"
                         time_modification="Wed Jun 19 17:46:30 2019" />
        <observations epoch_first="Wed Jun 19 02:00:00 2019"
                      epoch_last="Wed Jun 19 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26978"
                obs_have="23644"
                obs_ratio="87.64" />
          <mask elevation="10 degrees"
                obs_expected="23810"
                obs_have="23644"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="19454"
                obs_have="19454"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Jun 19 04:19:32 2019"
               level="3">
        <file_statistics latency="00:10:00"
                         size="5783444"
                         time_creation="Wed Jun 19 04:14:12 2019"
                         time_modification="Wed Jun 19 04:09:59 2019" />
        <observations epoch_first="Wed Jun 19 03:00:00 2019"
                      epoch_last="Wed Jun 19 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29726"
                obs_have="25892"
                obs_ratio="87.10" />
          <mask elevation="10 degrees"
                obs_expected="25955"
                obs_have="25877"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22335"
                obs_have="22335"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 04:44:34 2019"
               level="3">
        <file_statistics latency="00:10:00"
                         size="5783444"
                         time_creation="Wed Jun 19 04:14:12 2019"
                         time_modification="Wed Jun 19 04:09:59 2019" />
        <observations epoch_first="Wed Jun 19 03:00:00 2019"
                      epoch_last="Wed Jun 19 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29726"
                obs_have="25892"
                obs_ratio="87.10" />
          <mask elevation="10 degrees"
                obs_expected="25955"
                obs_have="25877"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22335"
                obs_have="22335"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 06:32:34 2019"
               level="3">
        <file_statistics latency="00:10:00"
                         size="5783444"
                         time_creation="Wed Jun 19 04:14:12 2019"
                         time_modification="Wed Jun 19 04:09:59 2019" />
        <observations epoch_first="Wed Jun 19 03:00:00 2019"
                      epoch_last="Wed Jun 19 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29726"
                obs_have="25892"
                obs_ratio="87.10" />
          <mask elevation="10 degrees"
                obs_expected="25955"
                obs_have="25877"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22335"
                obs_have="22335"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="13:46:32"
                         size="5783444"
                         time_creation="Wed Jun 19 18:14:23 2019"
                         time_modification="Wed Jun 19 17:46:31 2019" />
        <observations epoch_first="Wed Jun 19 03:00:00 2019"
                      epoch_last="Wed Jun 19 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29726"
                obs_have="25892"
                obs_ratio="87.10" />
          <mask elevation="10 degrees"
                obs_expected="25955"
                obs_have="25877"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22335"
                obs_have="22335"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="13:46:32"
                         size="5783444"
                         time_creation="Tue Jul 16 01:55:22 2019"
                         time_modification="Wed Jun 19 17:46:31 2019" />
        <observations epoch_first="Wed Jun 19 03:00:00 2019"
                      epoch_last="Wed Jun 19 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29726"
                obs_have="25892"
                obs_ratio="87.10" />
          <mask elevation="10 degrees"
                obs_expected="25955"
                obs_have="25877"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22335"
                obs_have="22335"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Jun 19 05:19:34 2019"
               level="3">
        <file_statistics latency="00:10:03"
                         size="6523645"
                         time_creation="Wed Jun 19 05:14:02 2019"
                         time_modification="Wed Jun 19 05:10:02 2019" />
        <observations epoch_first="Wed Jun 19 04:00:00 2019"
                      epoch_last="Wed Jun 19 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31640"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="31688"
                obs_have="31640"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29220"
                obs_have="29220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 05:44:38 2019"
               level="3">
        <file_statistics latency="00:10:03"
                         size="6523645"
                         time_creation="Wed Jun 19 05:14:02 2019"
                         time_modification="Wed Jun 19 05:10:02 2019" />
        <observations epoch_first="Wed Jun 19 04:00:00 2019"
                      epoch_last="Wed Jun 19 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31640"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="31688"
                obs_have="31640"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29220"
                obs_have="29220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 07:32:36 2019"
               level="3">
        <file_statistics latency="00:10:03"
                         size="6523645"
                         time_creation="Wed Jun 19 05:14:02 2019"
                         time_modification="Wed Jun 19 05:10:02 2019" />
        <observations epoch_first="Wed Jun 19 04:00:00 2019"
                      epoch_last="Wed Jun 19 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31640"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="31688"
                obs_have="31640"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29220"
                obs_have="29220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="12:46:33"
                         size="6523645"
                         time_creation="Wed Jun 19 18:14:23 2019"
                         time_modification="Wed Jun 19 17:46:32 2019" />
        <observations epoch_first="Wed Jun 19 04:00:00 2019"
                      epoch_last="Wed Jun 19 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31640"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="31688"
                obs_have="31640"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29220"
                obs_have="29220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="12:46:33"
                         size="6523645"
                         time_creation="Tue Jul 16 01:55:22 2019"
                         time_modification="Wed Jun 19 17:46:32 2019" />
        <observations epoch_first="Wed Jun 19 04:00:00 2019"
                      epoch_last="Wed Jun 19 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31640"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="31688"
                obs_have="31640"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29220"
                obs_have="29220"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Jun 19 06:19:36 2019"
               level="3">
        <file_statistics latency="00:10:04"
                         size="7278591"
                         time_creation="Wed Jun 19 06:14:03 2019"
                         time_modification="Wed Jun 19 06:10:03 2019" />
        <observations epoch_first="Wed Jun 19 05:00:00 2019"
                      epoch_last="Wed Jun 19 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35768"
                obs_have="32315"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="32426"
                obs_have="32315"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="29293"
                obs_have="29293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 06:44:39 2019"
               level="3">
        <file_statistics latency="00:10:04"
                         size="7278591"
                         time_creation="Wed Jun 19 06:14:03 2019"
                         time_modification="Wed Jun 19 06:10:03 2019" />
        <observations epoch_first="Wed Jun 19 05:00:00 2019"
                      epoch_last="Wed Jun 19 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35768"
                obs_have="32315"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="32426"
                obs_have="32315"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="29293"
                obs_have="29293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 08:32:38 2019"
               level="3">
        <file_statistics latency="00:10:04"
                         size="7278591"
                         time_creation="Wed Jun 19 06:14:03 2019"
                         time_modification="Wed Jun 19 06:10:03 2019" />
        <observations epoch_first="Wed Jun 19 05:00:00 2019"
                      epoch_last="Wed Jun 19 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35768"
                obs_have="32315"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="32426"
                obs_have="32315"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="29293"
                obs_have="29293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="11:46:33"
                         size="7278591"
                         time_creation="Wed Jun 19 18:14:23 2019"
                         time_modification="Wed Jun 19 17:46:32 2019" />
        <observations epoch_first="Wed Jun 19 05:00:00 2019"
                      epoch_last="Wed Jun 19 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35768"
                obs_have="32315"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="32426"
                obs_have="32315"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="29293"
                obs_have="29293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="11:46:33"
                         size="7278591"
                         time_creation="Tue Jul 16 01:55:22 2019"
                         time_modification="Wed Jun 19 17:46:32 2019" />
        <observations epoch_first="Wed Jun 19 05:00:00 2019"
                      epoch_last="Wed Jun 19 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35768"
                obs_have="32315"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="32426"
                obs_have="32315"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="29293"
                obs_have="29293"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Jun 19 07:19:30 2019"
               level="3">
        <file_statistics latency="00:09:53"
                         size="7653766"
                         time_creation="Wed Jun 19 07:15:11 2019"
                         time_modification="Wed Jun 19 07:09:52 2019" />
        <observations epoch_first="Wed Jun 19 06:00:00 2019"
                      epoch_last="Wed Jun 19 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39888"
                obs_have="31606"
                obs_ratio="79.24" />
          <mask elevation="10 degrees"
                obs_expected="31723"
                obs_have="31599"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26240"
                obs_have="26240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 07:44:32 2019"
               level="3">
        <file_statistics latency="00:09:53"
                         size="7653766"
                         time_creation="Wed Jun 19 07:15:11 2019"
                         time_modification="Wed Jun 19 07:09:52 2019" />
        <observations epoch_first="Wed Jun 19 06:00:00 2019"
                      epoch_last="Wed Jun 19 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39888"
                obs_have="31606"
                obs_ratio="79.24" />
          <mask elevation="10 degrees"
                obs_expected="31723"
                obs_have="31599"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26240"
                obs_have="26240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 09:32:31 2019"
               level="3">
        <file_statistics latency="00:09:53"
                         size="7653766"
                         time_creation="Wed Jun 19 07:15:11 2019"
                         time_modification="Wed Jun 19 07:09:52 2019" />
        <observations epoch_first="Wed Jun 19 06:00:00 2019"
                      epoch_last="Wed Jun 19 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39888"
                obs_have="31606"
                obs_ratio="79.24" />
          <mask elevation="10 degrees"
                obs_expected="31723"
                obs_have="31599"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26240"
                obs_have="26240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="10:46:34"
                         size="7653766"
                         time_creation="Wed Jun 19 18:14:23 2019"
                         time_modification="Wed Jun 19 17:46:33 2019" />
        <observations epoch_first="Wed Jun 19 06:00:00 2019"
                      epoch_last="Wed Jun 19 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39888"
                obs_have="31606"
                obs_ratio="79.24" />
          <mask elevation="10 degrees"
                obs_expected="31723"
                obs_have="31599"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26240"
                obs_have="26240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="10:46:34"
                         size="7653766"
                         time_creation="Tue Jul 16 01:55:22 2019"
                         time_modification="Wed Jun 19 17:46:33 2019" />
        <observations epoch_first="Wed Jun 19 06:00:00 2019"
                      epoch_last="Wed Jun 19 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39888"
                obs_have="31606"
                obs_ratio="79.24" />
          <mask elevation="10 degrees"
                obs_expected="31723"
                obs_have="31599"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26240"
                obs_have="26240"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Jun 19 08:19:38 2019"
               level="3">
        <file_statistics latency="00:10:05"
                         size="7953461"
                         time_creation="Wed Jun 19 08:14:03 2019"
                         time_modification="Wed Jun 19 08:10:04 2019" />
        <observations epoch_first="Wed Jun 19 07:00:00 2019"
                      epoch_last="Wed Jun 19 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36037"
                obs_have="32686"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="32736"
                obs_have="32683"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="28855"
                obs_have="28855"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 08:44:37 2019"
               level="3">
        <file_statistics latency="00:10:05"
                         size="7953461"
                         time_creation="Wed Jun 19 08:14:03 2019"
                         time_modification="Wed Jun 19 08:10:04 2019" />
        <observations epoch_first="Wed Jun 19 07:00:00 2019"
                      epoch_last="Wed Jun 19 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36037"
                obs_have="32686"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="32736"
                obs_have="32683"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="28855"
                obs_have="28855"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 10:32:39 2019"
               level="3">
        <file_statistics latency="00:10:05"
                         size="7953461"
                         time_creation="Wed Jun 19 08:14:03 2019"
                         time_modification="Wed Jun 19 08:10:04 2019" />
        <observations epoch_first="Wed Jun 19 07:00:00 2019"
                      epoch_last="Wed Jun 19 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36037"
                obs_have="32686"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="32736"
                obs_have="32683"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="28855"
                obs_have="28855"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="09:46:35"
                         size="7953461"
                         time_creation="Wed Jun 19 18:14:23 2019"
                         time_modification="Wed Jun 19 17:46:34 2019" />
        <observations epoch_first="Wed Jun 19 07:00:00 2019"
                      epoch_last="Wed Jun 19 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36037"
                obs_have="32686"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="32736"
                obs_have="32683"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="28855"
                obs_have="28855"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="09:46:35"
                         size="7953461"
                         time_creation="Tue Jul 16 01:55:22 2019"
                         time_modification="Wed Jun 19 17:46:34 2019" />
        <observations epoch_first="Wed Jun 19 07:00:00 2019"
                      epoch_last="Wed Jun 19 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36037"
                obs_have="32686"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="32736"
                obs_have="32683"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="28855"
                obs_have="28855"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Jun 19 09:19:37 2019"
               level="3">
        <file_statistics latency="00:10:05"
                         size="7396890"
                         time_creation="Wed Jun 19 09:14:08 2019"
                         time_modification="Wed Jun 19 09:10:04 2019" />
        <observations epoch_first="Wed Jun 19 08:00:00 2019"
                      epoch_last="Wed Jun 19 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31847"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="31902"
                obs_have="31847"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29710"
                obs_have="29710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 09:44:38 2019"
               level="3">
        <file_statistics latency="00:10:05"
                         size="7396890"
                         time_creation="Wed Jun 19 09:14:08 2019"
                         time_modification="Wed Jun 19 09:10:04 2019" />
        <observations epoch_first="Wed Jun 19 08:00:00 2019"
                      epoch_last="Wed Jun 19 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31847"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="31902"
                obs_have="31847"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29710"
                obs_have="29710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 11:32:40 2019"
               level="3">
        <file_statistics latency="00:10:05"
                         size="7396890"
                         time_creation="Wed Jun 19 09:14:08 2019"
                         time_modification="Wed Jun 19 09:10:04 2019" />
        <observations epoch_first="Wed Jun 19 08:00:00 2019"
                      epoch_last="Wed Jun 19 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31847"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="31902"
                obs_have="31847"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29710"
                obs_have="29710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="08:46:35"
                         size="7396890"
                         time_creation="Wed Jun 19 18:14:23 2019"
                         time_modification="Wed Jun 19 17:46:34 2019" />
        <observations epoch_first="Wed Jun 19 08:00:00 2019"
                      epoch_last="Wed Jun 19 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31847"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="31902"
                obs_have="31847"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29710"
                obs_have="29710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="08:46:35"
                         size="7396890"
                         time_creation="Tue Jul 16 01:55:22 2019"
                         time_modification="Wed Jun 19 17:46:34 2019" />
        <observations epoch_first="Wed Jun 19 08:00:00 2019"
                      epoch_last="Wed Jun 19 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31847"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="31902"
                obs_have="31847"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29710"
                obs_have="29710"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Jun 19 10:19:34 2019"
               level="3">
        <file_statistics latency="00:09:59"
                         size="6813647"
                         time_creation="Wed Jun 19 10:14:07 2019"
                         time_modification="Wed Jun 19 10:09:58 2019" />
        <observations epoch_first="Wed Jun 19 09:00:00 2019"
                      epoch_last="Wed Jun 19 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32468"
                obs_have="29608"
                obs_ratio="91.19" />
          <mask elevation="10 degrees"
                obs_expected="29631"
                obs_have="29588"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="27217"
                obs_have="27216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 10:44:36 2019"
               level="3">
        <file_statistics latency="00:09:59"
                         size="6813647"
                         time_creation="Wed Jun 19 10:14:07 2019"
                         time_modification="Wed Jun 19 10:09:58 2019" />
        <observations epoch_first="Wed Jun 19 09:00:00 2019"
                      epoch_last="Wed Jun 19 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32468"
                obs_have="29608"
                obs_ratio="91.19" />
          <mask elevation="10 degrees"
                obs_expected="29631"
                obs_have="29588"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="27217"
                obs_have="27216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 12:32:35 2019"
               level="3">
        <file_statistics latency="00:09:59"
                         size="6813647"
                         time_creation="Wed Jun 19 10:14:07 2019"
                         time_modification="Wed Jun 19 10:09:58 2019" />
        <observations epoch_first="Wed Jun 19 09:00:00 2019"
                      epoch_last="Wed Jun 19 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32468"
                obs_have="29608"
                obs_ratio="91.19" />
          <mask elevation="10 degrees"
                obs_expected="29631"
                obs_have="29588"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="27217"
                obs_have="27216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="07:46:36"
                         size="6813647"
                         time_creation="Wed Jun 19 18:14:23 2019"
                         time_modification="Wed Jun 19 17:46:35 2019" />
        <observations epoch_first="Wed Jun 19 09:00:00 2019"
                      epoch_last="Wed Jun 19 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32468"
                obs_have="29608"
                obs_ratio="91.19" />
          <mask elevation="10 degrees"
                obs_expected="29631"
                obs_have="29588"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="27217"
                obs_have="27216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="07:46:36"
                         size="6813647"
                         time_creation="Tue Jul 16 01:55:22 2019"
                         time_modification="Wed Jun 19 17:46:35 2019" />
        <observations epoch_first="Wed Jun 19 09:00:00 2019"
                      epoch_last="Wed Jun 19 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32468"
                obs_have="29608"
                obs_ratio="91.19" />
          <mask elevation="10 degrees"
                obs_expected="29631"
                obs_have="29588"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="27217"
                obs_have="27216"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Jun 19 12:19:34 2019"
               level="3">
        <file_statistics latency="00:10:00"
                         size="5849331"
                         time_creation="Wed Jun 19 12:14:02 2019"
                         time_modification="Wed Jun 19 12:09:59 2019" />
        <observations epoch_first="Wed Jun 19 11:00:00 2019"
                      epoch_last="Wed Jun 19 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30555"
                obs_have="26483"
                obs_ratio="86.67" />
          <mask elevation="10 degrees"
                obs_expected="26604"
                obs_have="26480"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="21684"
                obs_have="21684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 12:44:35 2019"
               level="3">
        <file_statistics latency="00:10:00"
                         size="5849331"
                         time_creation="Wed Jun 19 12:14:02 2019"
                         time_modification="Wed Jun 19 12:09:59 2019" />
        <observations epoch_first="Wed Jun 19 11:00:00 2019"
                      epoch_last="Wed Jun 19 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30555"
                obs_have="26483"
                obs_ratio="86.67" />
          <mask elevation="10 degrees"
                obs_expected="26604"
                obs_have="26480"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="21684"
                obs_have="21684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 14:32:36 2019"
               level="3">
        <file_statistics latency="00:10:00"
                         size="5849331"
                         time_creation="Wed Jun 19 12:14:02 2019"
                         time_modification="Wed Jun 19 12:09:59 2019" />
        <observations epoch_first="Wed Jun 19 11:00:00 2019"
                      epoch_last="Wed Jun 19 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30555"
                obs_have="26483"
                obs_ratio="86.67" />
          <mask elevation="10 degrees"
                obs_expected="26604"
                obs_have="26480"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="21684"
                obs_have="21684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="05:46:36"
                         size="5849331"
                         time_creation="Wed Jun 19 18:14:23 2019"
                         time_modification="Wed Jun 19 17:46:35 2019" />
        <observations epoch_first="Wed Jun 19 11:00:00 2019"
                      epoch_last="Wed Jun 19 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30555"
                obs_have="26483"
                obs_ratio="86.67" />
          <mask elevation="10 degrees"
                obs_expected="26604"
                obs_have="26480"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="21684"
                obs_have="21684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="05:46:36"
                         size="5849331"
                         time_creation="Tue Jul 16 01:55:22 2019"
                         time_modification="Wed Jun 19 17:46:35 2019" />
        <observations epoch_first="Wed Jun 19 11:00:00 2019"
                      epoch_last="Wed Jun 19 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30555"
                obs_have="26483"
                obs_ratio="86.67" />
          <mask elevation="10 degrees"
                obs_expected="26604"
                obs_have="26480"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="21684"
                obs_have="21684"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Jun 19 13:19:36 2019"
               level="3">
        <file_statistics latency="00:09:59"
                         size="5629058"
                         time_creation="Wed Jun 19 13:14:02 2019"
                         time_modification="Wed Jun 19 13:09:58 2019" />
        <observations epoch_first="Wed Jun 19 12:00:00 2019"
                      epoch_last="Wed Jun 19 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29219"
                obs_have="25298"
                obs_ratio="86.58" />
          <mask elevation="10 degrees"
                obs_expected="25321"
                obs_have="25297"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="22778"
                obs_have="22778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 13:44:35 2019"
               level="3">
        <file_statistics latency="00:09:59"
                         size="5629058"
                         time_creation="Wed Jun 19 13:14:02 2019"
                         time_modification="Wed Jun 19 13:09:58 2019" />
        <observations epoch_first="Wed Jun 19 12:00:00 2019"
                      epoch_last="Wed Jun 19 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29219"
                obs_have="25298"
                obs_ratio="86.58" />
          <mask elevation="10 degrees"
                obs_expected="25321"
                obs_have="25297"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="22778"
                obs_have="22778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 15:32:34 2019"
               level="3">
        <file_statistics latency="00:09:59"
                         size="5629058"
                         time_creation="Wed Jun 19 13:14:02 2019"
                         time_modification="Wed Jun 19 13:09:58 2019" />
        <observations epoch_first="Wed Jun 19 12:00:00 2019"
                      epoch_last="Wed Jun 19 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29219"
                obs_have="25298"
                obs_ratio="86.58" />
          <mask elevation="10 degrees"
                obs_expected="25321"
                obs_have="25297"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="22778"
                obs_have="22778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="04:46:37"
                         size="5629058"
                         time_creation="Wed Jun 19 18:14:23 2019"
                         time_modification="Wed Jun 19 17:46:36 2019" />
        <observations epoch_first="Wed Jun 19 12:00:00 2019"
                      epoch_last="Wed Jun 19 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29219"
                obs_have="25298"
                obs_ratio="86.58" />
          <mask elevation="10 degrees"
                obs_expected="25321"
                obs_have="25297"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="22778"
                obs_have="22778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="04:46:37"
                         size="5629058"
                         time_creation="Tue Jul 16 01:55:22 2019"
                         time_modification="Wed Jun 19 17:46:36 2019" />
        <observations epoch_first="Wed Jun 19 12:00:00 2019"
                      epoch_last="Wed Jun 19 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29219"
                obs_have="25298"
                obs_ratio="86.58" />
          <mask elevation="10 degrees"
                obs_expected="25321"
                obs_have="25297"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="22778"
                obs_have="22778"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Jun 19 14:19:37 2019"
               level="3">
        <file_statistics latency="00:10:02"
                         size="6661925"
                         time_creation="Wed Jun 19 14:14:02 2019"
                         time_modification="Wed Jun 19 14:10:01 2019" />
        <observations epoch_first="Wed Jun 19 13:00:00 2019"
                      epoch_last="Wed Jun 19 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30115"
                obs_have="28443"
                obs_ratio="94.45" />
          <mask elevation="10 degrees"
                obs_expected="28522"
                obs_have="28443"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25870"
                obs_have="25870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 14:44:37 2019"
               level="3">
        <file_statistics latency="00:10:02"
                         size="6661925"
                         time_creation="Wed Jun 19 14:14:02 2019"
                         time_modification="Wed Jun 19 14:10:01 2019" />
        <observations epoch_first="Wed Jun 19 13:00:00 2019"
                      epoch_last="Wed Jun 19 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30115"
                obs_have="28443"
                obs_ratio="94.45" />
          <mask elevation="10 degrees"
                obs_expected="28522"
                obs_have="28443"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25870"
                obs_have="25870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 16:32:38 2019"
               level="3">
        <file_statistics latency="00:10:02"
                         size="6661925"
                         time_creation="Wed Jun 19 14:14:02 2019"
                         time_modification="Wed Jun 19 14:10:01 2019" />
        <observations epoch_first="Wed Jun 19 13:00:00 2019"
                      epoch_last="Wed Jun 19 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30115"
                obs_have="28443"
                obs_ratio="94.45" />
          <mask elevation="10 degrees"
                obs_expected="28522"
                obs_have="28443"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25870"
                obs_have="25870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="03:46:38"
                         size="6661925"
                         time_creation="Wed Jun 19 18:14:23 2019"
                         time_modification="Wed Jun 19 17:46:37 2019" />
        <observations epoch_first="Wed Jun 19 13:00:00 2019"
                      epoch_last="Wed Jun 19 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30115"
                obs_have="28443"
                obs_ratio="94.45" />
          <mask elevation="10 degrees"
                obs_expected="28522"
                obs_have="28443"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25870"
                obs_have="25870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="03:46:38"
                         size="6661925"
                         time_creation="Tue Jul 16 01:55:22 2019"
                         time_modification="Wed Jun 19 17:46:37 2019" />
        <observations epoch_first="Wed Jun 19 13:00:00 2019"
                      epoch_last="Wed Jun 19 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30115"
                obs_have="28443"
                obs_ratio="94.45" />
          <mask elevation="10 degrees"
                obs_expected="28522"
                obs_have="28443"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25870"
                obs_have="25870"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Jun 19 15:19:41 2019"
               level="3">
        <file_statistics latency="00:10:05"
                         size="7442003"
                         time_creation="Wed Jun 19 15:14:06 2019"
                         time_modification="Wed Jun 19 15:10:04 2019" />
        <observations epoch_first="Wed Jun 19 14:00:00 2019"
                      epoch_last="Wed Jun 19 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36551"
                obs_have="34061"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="34128"
                obs_have="34061"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 15:44:39 2019"
               level="3">
        <file_statistics latency="00:10:05"
                         size="7442003"
                         time_creation="Wed Jun 19 15:14:06 2019"
                         time_modification="Wed Jun 19 15:10:04 2019" />
        <observations epoch_first="Wed Jun 19 14:00:00 2019"
                      epoch_last="Wed Jun 19 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36551"
                obs_have="34061"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="34128"
                obs_have="34061"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 17:32:37 2019"
               level="3">
        <file_statistics latency="00:10:05"
                         size="7442003"
                         time_creation="Wed Jun 19 15:14:06 2019"
                         time_modification="Wed Jun 19 15:10:04 2019" />
        <observations epoch_first="Wed Jun 19 14:00:00 2019"
                      epoch_last="Wed Jun 19 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36551"
                obs_have="34061"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="34128"
                obs_have="34061"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="02:46:38"
                         size="7442003"
                         time_creation="Wed Jun 19 18:14:23 2019"
                         time_modification="Wed Jun 19 17:46:37 2019" />
        <observations epoch_first="Wed Jun 19 14:00:00 2019"
                      epoch_last="Wed Jun 19 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36551"
                obs_have="34061"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="34128"
                obs_have="34061"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="02:46:38"
                         size="7442003"
                         time_creation="Tue Jul 16 01:55:22 2019"
                         time_modification="Wed Jun 19 17:46:37 2019" />
        <observations epoch_first="Wed Jun 19 14:00:00 2019"
                      epoch_last="Wed Jun 19 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36551"
                obs_have="34061"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="34128"
                obs_have="34061"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Jun 19 16:19:46 2019"
               level="3">
        <file_statistics latency="00:10:08"
                         size="8156457"
                         time_creation="Wed Jun 19 16:14:03 2019"
                         time_modification="Wed Jun 19 16:10:07 2019" />
        <observations epoch_first="Wed Jun 19 15:00:00 2019"
                      epoch_last="Wed Jun 19 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43844"
                obs_have="34182"
                obs_ratio="77.96" />
          <mask elevation="10 degrees"
                obs_expected="34876"
                obs_have="34154"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="29733"
                obs_have="29676"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Wed Jun 19 16:44:42 2019"
               level="3">
        <file_statistics latency="00:10:08"
                         size="8156457"
                         time_creation="Wed Jun 19 16:14:03 2019"
                         time_modification="Wed Jun 19 16:10:07 2019" />
        <observations epoch_first="Wed Jun 19 15:00:00 2019"
                      epoch_last="Wed Jun 19 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43844"
                obs_have="34182"
                obs_ratio="77.96" />
          <mask elevation="10 degrees"
                obs_expected="34876"
                obs_have="34154"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="29733"
                obs_have="29676"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Wed Jun 19 18:32:39 2019"
               level="3">
        <file_statistics latency="01:46:39"
                         size="8156457"
                         time_creation="Wed Jun 19 18:14:23 2019"
                         time_modification="Wed Jun 19 17:46:38 2019" />
        <observations epoch_first="Wed Jun 19 15:00:00 2019"
                      epoch_last="Wed Jun 19 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43844"
                obs_have="34182"
                obs_ratio="77.96" />
          <mask elevation="10 degrees"
                obs_expected="34876"
                obs_have="34154"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="29733"
                obs_have="29676"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="01:46:39"
                         size="8156457"
                         time_creation="Wed Jun 19 18:14:23 2019"
                         time_modification="Wed Jun 19 17:46:38 2019" />
        <observations epoch_first="Wed Jun 19 15:00:00 2019"
                      epoch_last="Wed Jun 19 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43844"
                obs_have="34182"
                obs_ratio="77.96" />
          <mask elevation="10 degrees"
                obs_expected="34876"
                obs_have="34154"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="29733"
                obs_have="29676"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="01:46:39"
                         size="8156457"
                         time_creation="Tue Jul 16 01:55:23 2019"
                         time_modification="Wed Jun 19 17:46:38 2019" />
        <observations epoch_first="Wed Jun 19 15:00:00 2019"
                      epoch_last="Wed Jun 19 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43844"
                obs_have="34182"
                obs_ratio="77.96" />
          <mask elevation="10 degrees"
                obs_expected="34876"
                obs_have="34154"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="29733"
                obs_have="29676"
                obs_ratio="99.81" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Jun 19 17:19:38 2019"
               level="3">
        <file_statistics latency="00:10:01"
                         size="8519937"
                         time_creation="Wed Jun 19 17:14:03 2019"
                         time_modification="Wed Jun 19 17:10:00 2019" />
        <observations epoch_first="Wed Jun 19 16:00:00 2019"
                      epoch_last="Wed Jun 19 16:59:59 2019"
                      epochs="3504"
                      epochs_ratio="97.33">
          <mask elevation="03 degrees"
                obs_expected="41684"
                obs_have="38395"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="39548"
                obs_have="38395"
                obs_ratio="97.08" />
          <mask elevation="15 degrees"
                obs_expected="37182"
                obs_have="36318"
                obs_ratio="97.68" />
        </observations>
      </control>
      <control date="Wed Jun 19 17:44:38 2019"
               level="3">
        <file_statistics latency="00:10:01"
                         size="8519937"
                         time_creation="Wed Jun 19 17:14:03 2019"
                         time_modification="Wed Jun 19 17:10:00 2019" />
        <observations epoch_first="Wed Jun 19 16:00:00 2019"
                      epoch_last="Wed Jun 19 16:59:59 2019"
                      epochs="3504"
                      epochs_ratio="97.33">
          <mask elevation="03 degrees"
                obs_expected="41684"
                obs_have="38395"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="39548"
                obs_have="38395"
                obs_ratio="97.08" />
          <mask elevation="15 degrees"
                obs_expected="37182"
                obs_have="36318"
                obs_ratio="97.68" />
        </observations>
      </control>
      <control date="Wed Jun 19 19:32:40 2019"
               level="3">
        <file_statistics latency="00:46:40"
                         size="8519937"
                         time_creation="Wed Jun 19 18:14:23 2019"
                         time_modification="Wed Jun 19 17:46:39 2019" />
        <observations epoch_first="Wed Jun 19 16:00:00 2019"
                      epoch_last="Wed Jun 19 16:59:59 2019"
                      epochs="3504"
                      epochs_ratio="97.33">
          <mask elevation="03 degrees"
                obs_expected="41684"
                obs_have="38395"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="39548"
                obs_have="38395"
                obs_ratio="97.08" />
          <mask elevation="15 degrees"
                obs_expected="37182"
                obs_have="36318"
                obs_ratio="97.68" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="00:46:40"
                         size="8519937"
                         time_creation="Wed Jun 19 18:14:23 2019"
                         time_modification="Wed Jun 19 17:46:39 2019" />
        <observations epoch_first="Wed Jun 19 16:00:00 2019"
                      epoch_last="Wed Jun 19 16:59:59 2019"
                      epochs="3504"
                      epochs_ratio="97.33">
          <mask elevation="03 degrees"
                obs_expected="41684"
                obs_have="38395"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="39548"
                obs_have="38395"
                obs_ratio="97.08" />
          <mask elevation="15 degrees"
                obs_expected="37182"
                obs_have="36318"
                obs_ratio="97.68" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="00:46:40"
                         size="8519937"
                         time_creation="Tue Jul 16 01:55:23 2019"
                         time_modification="Wed Jun 19 17:46:39 2019" />
        <observations epoch_first="Wed Jun 19 16:00:00 2019"
                      epoch_last="Wed Jun 19 16:59:59 2019"
                      epochs="3504"
                      epochs_ratio="97.33">
          <mask elevation="03 degrees"
                obs_expected="41684"
                obs_have="38395"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="39548"
                obs_have="38395"
                obs_ratio="97.08" />
          <mask elevation="15 degrees"
                obs_expected="37182"
                obs_have="36318"
                obs_ratio="97.68" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Jun 19 18:44:38 2019"
               level="3">
        <file_statistics latency="00:18:18"
                         size="8077143"
                         time_creation="Wed Jun 19 18:25:03 2019"
                         time_modification="Wed Jun 19 18:18:17 2019" />
        <observations epoch_first="Wed Jun 19 17:00:00 2019"
                      epoch_last="Wed Jun 19 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41009"
                obs_have="37718"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="37734"
                obs_have="37693"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="35446"
                obs_have="35446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 20:32:42 2019"
               level="3">
        <file_statistics latency="00:18:18"
                         size="8077143"
                         time_creation="Wed Jun 19 18:25:03 2019"
                         time_modification="Wed Jun 19 18:18:17 2019" />
        <observations epoch_first="Wed Jun 19 17:00:00 2019"
                      epoch_last="Wed Jun 19 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41009"
                obs_have="37718"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="37734"
                obs_have="37693"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="35446"
                obs_have="35446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="00:18:18"
                         size="8077143"
                         time_creation="Wed Jun 19 18:25:03 2019"
                         time_modification="Wed Jun 19 18:18:17 2019" />
        <observations epoch_first="Wed Jun 19 17:00:00 2019"
                      epoch_last="Wed Jun 19 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41009"
                obs_have="37718"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="37734"
                obs_have="37693"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="35446"
                obs_have="35446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="00:18:18"
                         size="8077143"
                         time_creation="Tue Jul 16 01:55:23 2019"
                         time_modification="Wed Jun 19 18:18:17 2019" />
        <observations epoch_first="Wed Jun 19 17:00:00 2019"
                      epoch_last="Wed Jun 19 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41009"
                obs_have="37718"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="37734"
                obs_have="37693"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="35446"
                obs_have="35446"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Jun 19 19:44:41 2019"
               level="3">
        <file_statistics latency="00:18:22"
                         size="8090108"
                         time_creation="Wed Jun 19 19:25:02 2019"
                         time_modification="Wed Jun 19 19:18:21 2019" />
        <observations epoch_first="Wed Jun 19 18:00:00 2019"
                      epoch_last="Wed Jun 19 18:59:59 2019"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="45042"
                obs_have="41487"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="41654"
                obs_have="41471"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="37718"
                obs_have="37608"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Wed Jun 19 21:32:41 2019"
               level="3">
        <file_statistics latency="00:18:22"
                         size="8090108"
                         time_creation="Wed Jun 19 19:25:02 2019"
                         time_modification="Wed Jun 19 19:18:21 2019" />
        <observations epoch_first="Wed Jun 19 18:00:00 2019"
                      epoch_last="Wed Jun 19 18:59:59 2019"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="45042"
                obs_have="41487"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="41654"
                obs_have="41471"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="37718"
                obs_have="37608"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="00:18:22"
                         size="8090108"
                         time_creation="Wed Jun 19 19:25:02 2019"
                         time_modification="Wed Jun 19 19:18:21 2019" />
        <observations epoch_first="Wed Jun 19 18:00:00 2019"
                      epoch_last="Wed Jun 19 18:59:59 2019"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="45042"
                obs_have="41487"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="41654"
                obs_have="41471"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="37718"
                obs_have="37608"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="00:18:22"
                         size="8090108"
                         time_creation="Tue Jul 16 01:55:23 2019"
                         time_modification="Wed Jun 19 19:18:21 2019" />
        <observations epoch_first="Wed Jun 19 18:00:00 2019"
                      epoch_last="Wed Jun 19 18:59:59 2019"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="45042"
                obs_have="41487"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="41654"
                obs_have="41471"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="37718"
                obs_have="37608"
                obs_ratio="99.71" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Jun 19 20:19:42 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7721140"
                         time_creation="Wed Jun 19 20:14:03 2019"
                         time_modification="Wed Jun 19 20:10:06 2019" />
        <observations epoch_first="Wed Jun 19 19:00:00 2019"
                      epoch_last="Wed Jun 19 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45593"
                obs_have="40246"
                obs_ratio="88.27" />
          <mask elevation="10 degrees"
                obs_expected="40399"
                obs_have="40235"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="36332"
                obs_have="36332"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 20:44:42 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7721140"
                         time_creation="Wed Jun 19 20:14:03 2019"
                         time_modification="Wed Jun 19 20:10:06 2019" />
        <observations epoch_first="Wed Jun 19 19:00:00 2019"
                      epoch_last="Wed Jun 19 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45593"
                obs_have="40246"
                obs_ratio="88.27" />
          <mask elevation="10 degrees"
                obs_expected="40399"
                obs_have="40235"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="36332"
                obs_have="36332"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 22:32:40 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7721140"
                         time_creation="Wed Jun 19 20:14:03 2019"
                         time_modification="Wed Jun 19 20:10:06 2019" />
        <observations epoch_first="Wed Jun 19 19:00:00 2019"
                      epoch_last="Wed Jun 19 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45593"
                obs_have="40246"
                obs_ratio="88.27" />
          <mask elevation="10 degrees"
                obs_expected="40399"
                obs_have="40235"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="36332"
                obs_have="36332"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7721140"
                         time_creation="Wed Jun 19 20:14:03 2019"
                         time_modification="Wed Jun 19 20:10:06 2019" />
        <observations epoch_first="Wed Jun 19 19:00:00 2019"
                      epoch_last="Wed Jun 19 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45593"
                obs_have="40246"
                obs_ratio="88.27" />
          <mask elevation="10 degrees"
                obs_expected="40399"
                obs_have="40235"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="36332"
                obs_have="36332"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7721140"
                         time_creation="Tue Jul 16 01:55:23 2019"
                         time_modification="Wed Jun 19 20:10:06 2019" />
        <observations epoch_first="Wed Jun 19 19:00:00 2019"
                      epoch_last="Wed Jun 19 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45593"
                obs_have="40246"
                obs_ratio="88.27" />
          <mask elevation="10 degrees"
                obs_expected="40399"
                obs_have="40235"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="36332"
                obs_have="36332"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Jun 19 21:19:31 2019"
               level="3">
        <file_statistics latency="00:09:52"
                         size="7556443"
                         time_creation="Wed Jun 19 21:14:08 2019"
                         time_modification="Wed Jun 19 21:09:51 2019" />
        <observations epoch_first="Wed Jun 19 20:00:00 2019"
                      epoch_last="Wed Jun 19 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37463"
                obs_have="34908"
                obs_ratio="93.18" />
          <mask elevation="10 degrees"
                obs_expected="34925"
                obs_have="34883"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="31835"
                obs_have="31835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 21:44:31 2019"
               level="3">
        <file_statistics latency="00:09:52"
                         size="7556443"
                         time_creation="Wed Jun 19 21:14:08 2019"
                         time_modification="Wed Jun 19 21:09:51 2019" />
        <observations epoch_first="Wed Jun 19 20:00:00 2019"
                      epoch_last="Wed Jun 19 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37463"
                obs_have="34908"
                obs_ratio="93.18" />
          <mask elevation="10 degrees"
                obs_expected="34925"
                obs_have="34883"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="31835"
                obs_have="31835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 23:32:32 2019"
               level="3">
        <file_statistics latency="00:09:52"
                         size="7556443"
                         time_creation="Wed Jun 19 21:14:08 2019"
                         time_modification="Wed Jun 19 21:09:51 2019" />
        <observations epoch_first="Wed Jun 19 20:00:00 2019"
                      epoch_last="Wed Jun 19 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37463"
                obs_have="34908"
                obs_ratio="93.18" />
          <mask elevation="10 degrees"
                obs_expected="34925"
                obs_have="34883"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="31835"
                obs_have="31835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="00:09:52"
                         size="7556443"
                         time_creation="Wed Jun 19 21:14:08 2019"
                         time_modification="Wed Jun 19 21:09:51 2019" />
        <observations epoch_first="Wed Jun 19 20:00:00 2019"
                      epoch_last="Wed Jun 19 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37463"
                obs_have="34908"
                obs_ratio="93.18" />
          <mask elevation="10 degrees"
                obs_expected="34925"
                obs_have="34883"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="31835"
                obs_have="31835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="00:09:52"
                         size="7556443"
                         time_creation="Tue Jul 16 01:55:23 2019"
                         time_modification="Wed Jun 19 21:09:51 2019" />
        <observations epoch_first="Wed Jun 19 20:00:00 2019"
                      epoch_last="Wed Jun 19 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37463"
                obs_have="34908"
                obs_ratio="93.18" />
          <mask elevation="10 degrees"
                obs_expected="34925"
                obs_have="34883"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="31835"
                obs_have="31835"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Jun 20 00:32:39 2019"
               level="3">
        <file_statistics latency="00:38:59"
                         size="7164081"
                         time_creation="Wed Jun 19 22:45:08 2019"
                         time_modification="Wed Jun 19 22:38:58 2019" />
        <observations epoch_first="Wed Jun 19 21:00:00 2019"
                      epoch_last="Wed Jun 19 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34491"
                obs_have="31717"
                obs_ratio="91.96" />
          <mask elevation="10 degrees"
                obs_expected="31721"
                obs_have="31681"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27764"
                obs_have="27764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="00:38:59"
                         size="7164081"
                         time_creation="Wed Jun 19 22:45:08 2019"
                         time_modification="Wed Jun 19 22:38:58 2019" />
        <observations epoch_first="Wed Jun 19 21:00:00 2019"
                      epoch_last="Wed Jun 19 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34491"
                obs_have="31717"
                obs_ratio="91.96" />
          <mask elevation="10 degrees"
                obs_expected="31721"
                obs_have="31681"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27764"
                obs_have="27764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="00:38:59"
                         size="7164081"
                         time_creation="Tue Jul 16 01:55:23 2019"
                         time_modification="Wed Jun 19 22:38:58 2019" />
        <observations epoch_first="Wed Jun 19 21:00:00 2019"
                      epoch_last="Wed Jun 19 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34491"
                obs_have="31717"
                obs_ratio="91.96" />
          <mask elevation="10 degrees"
                obs_expected="31721"
                obs_have="31681"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27764"
                obs_have="27764"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Jun 19 23:19:31 2019"
               level="3">
        <file_statistics latency="00:09:58"
                         size="6771290"
                         time_creation="Wed Jun 19 23:15:57 2019"
                         time_modification="Wed Jun 19 23:09:57 2019" />
        <observations epoch_first="Wed Jun 19 22:00:00 2019"
                      epoch_last="Wed Jun 19 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30688"
                obs_have="26605"
                obs_ratio="86.70" />
          <mask elevation="10 degrees"
                obs_expected="26648"
                obs_have="26592"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="23424"
                obs_have="23424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 19 23:44:33 2019"
               level="3">
        <file_statistics latency="00:09:58"
                         size="6771290"
                         time_creation="Wed Jun 19 23:15:57 2019"
                         time_modification="Wed Jun 19 23:09:57 2019" />
        <observations epoch_first="Wed Jun 19 22:00:00 2019"
                      epoch_last="Wed Jun 19 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30688"
                obs_have="26605"
                obs_ratio="86.70" />
          <mask elevation="10 degrees"
                obs_expected="26648"
                obs_have="26592"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="23424"
                obs_have="23424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 01:32:32 2019"
               level="3">
        <file_statistics latency="00:09:58"
                         size="6771290"
                         time_creation="Wed Jun 19 23:15:57 2019"
                         time_modification="Wed Jun 19 23:09:57 2019" />
        <observations epoch_first="Wed Jun 19 22:00:00 2019"
                      epoch_last="Wed Jun 19 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30688"
                obs_have="26605"
                obs_ratio="86.70" />
          <mask elevation="10 degrees"
                obs_expected="26648"
                obs_have="26592"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="23424"
                obs_have="23424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="00:09:58"
                         size="6771290"
                         time_creation="Wed Jun 19 23:15:57 2019"
                         time_modification="Wed Jun 19 23:09:57 2019" />
        <observations epoch_first="Wed Jun 19 22:00:00 2019"
                      epoch_last="Wed Jun 19 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30688"
                obs_have="26605"
                obs_ratio="86.70" />
          <mask elevation="10 degrees"
                obs_expected="26648"
                obs_have="26592"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="23424"
                obs_have="23424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="00:09:58"
                         size="6771290"
                         time_creation="Tue Jul 16 01:55:23 2019"
                         time_modification="Wed Jun 19 23:09:57 2019" />
        <observations epoch_first="Wed Jun 19 22:00:00 2019"
                      epoch_last="Wed Jun 19 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30688"
                obs_have="26605"
                obs_ratio="86.70" />
          <mask elevation="10 degrees"
                obs_expected="26648"
                obs_have="26592"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="23424"
                obs_have="23424"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt170x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Jun 20 00:19:41 2019"
               level="3">
        <file_statistics latency="00:10:01"
                         size="6908465"
                         time_creation="Thu Jun 20 00:14:06 2019"
                         time_modification="Thu Jun 20 00:10:00 2019" />
        <observations epoch_first="Wed Jun 19 23:00:00 2019"
                      epoch_last="Wed Jun 19 23:59:59 2019"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31184"
                obs_have="26271"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="26894"
                obs_have="26271"
                obs_ratio="97.68" />
          <mask elevation="15 degrees"
                obs_expected="24082"
                obs_have="24074"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jun 20 00:44:41 2019"
               level="3">
        <file_statistics latency="00:10:01"
                         size="6908465"
                         time_creation="Thu Jun 20 00:14:06 2019"
                         time_modification="Thu Jun 20 00:10:00 2019" />
        <observations epoch_first="Wed Jun 19 23:00:00 2019"
                      epoch_last="Wed Jun 19 23:59:59 2019"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31184"
                obs_have="26271"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="26894"
                obs_have="26271"
                obs_ratio="97.68" />
          <mask elevation="15 degrees"
                obs_expected="24082"
                obs_have="24074"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jun 20 02:32:38 2019"
               level="3">
        <file_statistics latency="00:10:01"
                         size="6908465"
                         time_creation="Thu Jun 20 00:14:06 2019"
                         time_modification="Thu Jun 20 00:10:00 2019" />
        <observations epoch_first="Wed Jun 19 23:00:00 2019"
                      epoch_last="Wed Jun 19 23:59:59 2019"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31184"
                obs_have="26271"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="26894"
                obs_have="26271"
                obs_ratio="97.68" />
          <mask elevation="15 degrees"
                obs_expected="24082"
                obs_have="24074"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jun 20 17:59:41 2019"
               level="3">
        <file_statistics latency="00:10:01"
                         size="6908465"
                         time_creation="Thu Jun 20 00:14:06 2019"
                         time_modification="Thu Jun 20 00:10:00 2019" />
        <observations epoch_first="Wed Jun 19 23:00:00 2019"
                      epoch_last="Wed Jun 19 23:59:59 2019"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31184"
                obs_have="26271"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="26894"
                obs_have="26271"
                obs_ratio="97.68" />
          <mask elevation="15 degrees"
                obs_expected="24082"
                obs_have="24074"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Jul 19 06:05:08 2019"
               level="3">
        <file_statistics latency="00:10:01"
                         size="6908465"
                         time_creation="Tue Jul 16 01:55:23 2019"
                         time_modification="Thu Jun 20 00:10:00 2019" />
        <observations epoch_first="Wed Jun 19 23:00:00 2019"
                      epoch_last="Wed Jun 19 23:59:59 2019"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31184"
                obs_have="26271"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="26894"
                obs_have="26271"
                obs_ratio="97.68" />
          <mask elevation="15 degrees"
                obs_expected="24082"
                obs_have="24074"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
  </station>
</QC>
