<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-03-18 00:00:00"
    DayOfYear="77"
    Year="2019">
  <station name="NVPT">
    <file name="/nvpt0770.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Mar 19 17:45:35 2019"
               level="3">
        <file_statistics latency="03:27:10"
                         size="4914872"
                         time_creation="Tue Mar 19 02:50:24 2019"
                         time_modification="Tue Mar 19 02:26:40 2019" />
        <observations epoch_first="Mon Mar 18 00:00:00 2019"
                      epoch_last="Mon Mar 18 22:59:30 2019"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="28409"
                obs_have="23507"
                obs_ratio="82.74" />
          <mask elevation="10 degrees"
                obs_expected="23605"
                obs_have="23499"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="20885"
                obs_have="20885"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 05:50:31 2019"
               level="3">
        <file_statistics latency="03:27:10"
                         size="4914872"
                         time_creation="Sun Apr 14 02:21:16 2019"
                         time_modification="Tue Mar 19 02:26:40 2019" />
        <observations epoch_first="Mon Mar 18 00:00:00 2019"
                      epoch_last="Mon Mar 18 22:59:30 2019"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="28409"
                obs_have="23507"
                obs_ratio="82.74" />
          <mask elevation="10 degrees"
                obs_expected="23605"
                obs_have="23499"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="20885"
                obs_have="20885"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Mar 18 01:44:35 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6641520"
                         time_creation="Mon Mar 18 01:14:03 2019"
                         time_modification="Mon Mar 18 01:10:54 2019" />
        <observations epoch_first="Mon Mar 18 00:00:00 2019"
                      epoch_last="Mon Mar 18 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41697"
                obs_have="38496"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="38548"
                obs_have="38492"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="36497"
                obs_have="36497"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 03:32:36 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6641520"
                         time_creation="Mon Mar 18 01:14:03 2019"
                         time_modification="Mon Mar 18 01:10:54 2019" />
        <observations epoch_first="Mon Mar 18 00:00:00 2019"
                      epoch_last="Mon Mar 18 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41697"
                obs_have="38496"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="38548"
                obs_have="38492"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="36497"
                obs_have="36497"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6641520"
                         time_creation="Mon Mar 18 01:14:03 2019"
                         time_modification="Mon Mar 18 01:10:54 2019" />
        <observations epoch_first="Mon Mar 18 00:00:00 2019"
                      epoch_last="Mon Mar 18 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41697"
                obs_have="38496"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="38548"
                obs_have="38492"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="36497"
                obs_have="36497"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6641520"
                         time_creation="Sun Apr 14 01:57:28 2019"
                         time_modification="Mon Mar 18 01:10:54 2019" />
        <observations epoch_first="Mon Mar 18 00:00:00 2019"
                      epoch_last="Mon Mar 18 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41697"
                obs_have="38496"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="38548"
                obs_have="38492"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="36497"
                obs_have="36497"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Mar 18 02:19:35 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6817626"
                         time_creation="Mon Mar 18 02:14:02 2019"
                         time_modification="Mon Mar 18 02:10:54 2019" />
        <observations epoch_first="Mon Mar 18 01:00:00 2019"
                      epoch_last="Mon Mar 18 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45901"
                obs_have="40213"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="40269"
                obs_have="40180"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="35322"
                obs_have="35322"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 02:44:36 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6817626"
                         time_creation="Mon Mar 18 02:14:02 2019"
                         time_modification="Mon Mar 18 02:10:54 2019" />
        <observations epoch_first="Mon Mar 18 01:00:00 2019"
                      epoch_last="Mon Mar 18 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45901"
                obs_have="40213"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="40269"
                obs_have="40180"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="35322"
                obs_have="35322"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 04:32:34 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6817626"
                         time_creation="Mon Mar 18 02:14:02 2019"
                         time_modification="Mon Mar 18 02:10:54 2019" />
        <observations epoch_first="Mon Mar 18 01:00:00 2019"
                      epoch_last="Mon Mar 18 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45901"
                obs_have="40213"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="40269"
                obs_have="40180"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="35322"
                obs_have="35322"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6817626"
                         time_creation="Mon Mar 18 02:14:02 2019"
                         time_modification="Mon Mar 18 02:10:54 2019" />
        <observations epoch_first="Mon Mar 18 01:00:00 2019"
                      epoch_last="Mon Mar 18 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45901"
                obs_have="40213"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="40269"
                obs_have="40180"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="35322"
                obs_have="35322"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6817626"
                         time_creation="Sun Apr 14 01:57:28 2019"
                         time_modification="Mon Mar 18 02:10:54 2019" />
        <observations epoch_first="Mon Mar 18 01:00:00 2019"
                      epoch_last="Mon Mar 18 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45901"
                obs_have="40213"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="40269"
                obs_have="40180"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="35322"
                obs_have="35322"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Mar 18 03:19:36 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6677278"
                         time_creation="Mon Mar 18 03:16:31 2019"
                         time_modification="Mon Mar 18 03:10:53 2019" />
        <observations epoch_first="Mon Mar 18 02:00:00 2019"
                      epoch_last="Mon Mar 18 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41276"
                obs_have="38479"
                obs_ratio="93.22" />
          <mask elevation="10 degrees"
                obs_expected="38663"
                obs_have="38460"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="35546"
                obs_have="35546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 03:44:36 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6677278"
                         time_creation="Mon Mar 18 03:16:31 2019"
                         time_modification="Mon Mar 18 03:10:53 2019" />
        <observations epoch_first="Mon Mar 18 02:00:00 2019"
                      epoch_last="Mon Mar 18 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41276"
                obs_have="38479"
                obs_ratio="93.22" />
          <mask elevation="10 degrees"
                obs_expected="38663"
                obs_have="38460"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="35546"
                obs_have="35546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 05:32:40 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6677278"
                         time_creation="Mon Mar 18 03:16:31 2019"
                         time_modification="Mon Mar 18 03:10:53 2019" />
        <observations epoch_first="Mon Mar 18 02:00:00 2019"
                      epoch_last="Mon Mar 18 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41276"
                obs_have="38479"
                obs_ratio="93.22" />
          <mask elevation="10 degrees"
                obs_expected="38663"
                obs_have="38460"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="35546"
                obs_have="35546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6677278"
                         time_creation="Mon Mar 18 03:16:31 2019"
                         time_modification="Mon Mar 18 03:10:53 2019" />
        <observations epoch_first="Mon Mar 18 02:00:00 2019"
                      epoch_last="Mon Mar 18 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41276"
                obs_have="38479"
                obs_ratio="93.22" />
          <mask elevation="10 degrees"
                obs_expected="38663"
                obs_have="38460"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="35546"
                obs_have="35546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6677278"
                         time_creation="Sun Apr 14 01:57:28 2019"
                         time_modification="Mon Mar 18 03:10:53 2019" />
        <observations epoch_first="Mon Mar 18 02:00:00 2019"
                      epoch_last="Mon Mar 18 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41276"
                obs_have="38479"
                obs_ratio="93.22" />
          <mask elevation="10 degrees"
                obs_expected="38663"
                obs_have="38460"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="35546"
                obs_have="35546"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Mar 18 04:19:35 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6612114"
                         time_creation="Mon Mar 18 04:16:16 2019"
                         time_modification="Mon Mar 18 04:10:54 2019" />
        <observations epoch_first="Mon Mar 18 03:00:00 2019"
                      epoch_last="Mon Mar 18 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37747"
                obs_have="32879"
                obs_ratio="87.10" />
          <mask elevation="10 degrees"
                obs_expected="32958"
                obs_have="32871"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 04:44:36 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6612114"
                         time_creation="Mon Mar 18 04:16:16 2019"
                         time_modification="Mon Mar 18 04:10:54 2019" />
        <observations epoch_first="Mon Mar 18 03:00:00 2019"
                      epoch_last="Mon Mar 18 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37747"
                obs_have="32879"
                obs_ratio="87.10" />
          <mask elevation="10 degrees"
                obs_expected="32958"
                obs_have="32871"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 06:32:40 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6612114"
                         time_creation="Mon Mar 18 04:16:16 2019"
                         time_modification="Mon Mar 18 04:10:54 2019" />
        <observations epoch_first="Mon Mar 18 03:00:00 2019"
                      epoch_last="Mon Mar 18 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37747"
                obs_have="32879"
                obs_ratio="87.10" />
          <mask elevation="10 degrees"
                obs_expected="32958"
                obs_have="32871"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6612114"
                         time_creation="Mon Mar 18 04:16:16 2019"
                         time_modification="Mon Mar 18 04:10:54 2019" />
        <observations epoch_first="Mon Mar 18 03:00:00 2019"
                      epoch_last="Mon Mar 18 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37747"
                obs_have="32879"
                obs_ratio="87.10" />
          <mask elevation="10 degrees"
                obs_expected="32958"
                obs_have="32871"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6612114"
                         time_creation="Sun Apr 14 01:57:28 2019"
                         time_modification="Mon Mar 18 04:10:54 2019" />
        <observations epoch_first="Mon Mar 18 03:00:00 2019"
                      epoch_last="Mon Mar 18 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37747"
                obs_have="32879"
                obs_ratio="87.10" />
          <mask elevation="10 degrees"
                obs_expected="32958"
                obs_have="32871"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Mar 18 05:19:34 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6329483"
                         time_creation="Mon Mar 18 05:14:03 2019"
                         time_modification="Mon Mar 18 05:10:53 2019" />
        <observations epoch_first="Mon Mar 18 04:00:00 2019"
                      epoch_last="Mon Mar 18 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33034"
                obs_have="27603"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="27731"
                obs_have="27594"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="23830"
                obs_have="23830"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 05:44:35 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6329483"
                         time_creation="Mon Mar 18 05:14:03 2019"
                         time_modification="Mon Mar 18 05:10:53 2019" />
        <observations epoch_first="Mon Mar 18 04:00:00 2019"
                      epoch_last="Mon Mar 18 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33034"
                obs_have="27603"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="27731"
                obs_have="27594"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="23830"
                obs_have="23830"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 07:32:40 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6329483"
                         time_creation="Mon Mar 18 05:14:03 2019"
                         time_modification="Mon Mar 18 05:10:53 2019" />
        <observations epoch_first="Mon Mar 18 04:00:00 2019"
                      epoch_last="Mon Mar 18 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33034"
                obs_have="27603"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="27731"
                obs_have="27594"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="23830"
                obs_have="23830"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6329483"
                         time_creation="Mon Mar 18 05:14:03 2019"
                         time_modification="Mon Mar 18 05:10:53 2019" />
        <observations epoch_first="Mon Mar 18 04:00:00 2019"
                      epoch_last="Mon Mar 18 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33034"
                obs_have="27603"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="27731"
                obs_have="27594"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="23830"
                obs_have="23830"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6329483"
                         time_creation="Sun Apr 14 01:57:28 2019"
                         time_modification="Mon Mar 18 05:10:53 2019" />
        <observations epoch_first="Mon Mar 18 04:00:00 2019"
                      epoch_last="Mon Mar 18 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33034"
                obs_have="27603"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="27731"
                obs_have="27594"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="23830"
                obs_have="23830"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Mar 18 06:19:35 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6135106"
                         time_creation="Mon Mar 18 06:14:08 2019"
                         time_modification="Mon Mar 18 06:10:53 2019" />
        <observations epoch_first="Mon Mar 18 05:00:00 2019"
                      epoch_last="Mon Mar 18 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27198"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="27267"
                obs_have="27198"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="24730"
                obs_have="24730"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 06:44:34 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6135106"
                         time_creation="Mon Mar 18 06:14:08 2019"
                         time_modification="Mon Mar 18 06:10:53 2019" />
        <observations epoch_first="Mon Mar 18 05:00:00 2019"
                      epoch_last="Mon Mar 18 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27198"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="27267"
                obs_have="27198"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="24730"
                obs_have="24730"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 08:32:39 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6135106"
                         time_creation="Mon Mar 18 06:14:08 2019"
                         time_modification="Mon Mar 18 06:10:53 2019" />
        <observations epoch_first="Mon Mar 18 05:00:00 2019"
                      epoch_last="Mon Mar 18 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27198"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="27267"
                obs_have="27198"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="24730"
                obs_have="24730"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6135106"
                         time_creation="Mon Mar 18 06:14:08 2019"
                         time_modification="Mon Mar 18 06:10:53 2019" />
        <observations epoch_first="Mon Mar 18 05:00:00 2019"
                      epoch_last="Mon Mar 18 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27198"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="27267"
                obs_have="27198"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="24730"
                obs_have="24730"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6135106"
                         time_creation="Sun Apr 14 01:57:28 2019"
                         time_modification="Mon Mar 18 06:10:53 2019" />
        <observations epoch_first="Mon Mar 18 05:00:00 2019"
                      epoch_last="Mon Mar 18 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27198"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="27267"
                obs_have="27198"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="24730"
                obs_have="24730"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Mar 18 07:19:35 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6304620"
                         time_creation="Mon Mar 18 07:14:02 2019"
                         time_modification="Mon Mar 18 07:10:54 2019" />
        <observations epoch_first="Mon Mar 18 06:00:00 2019"
                      epoch_last="Mon Mar 18 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32337"
                obs_have="26975"
                obs_ratio="83.42" />
          <mask elevation="10 degrees"
                obs_expected="27231"
                obs_have="26975"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="24199"
                obs_have="24199"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 07:44:35 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6304620"
                         time_creation="Mon Mar 18 07:14:02 2019"
                         time_modification="Mon Mar 18 07:10:54 2019" />
        <observations epoch_first="Mon Mar 18 06:00:00 2019"
                      epoch_last="Mon Mar 18 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32337"
                obs_have="26975"
                obs_ratio="83.42" />
          <mask elevation="10 degrees"
                obs_expected="27231"
                obs_have="26975"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="24199"
                obs_have="24199"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 09:32:39 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6304620"
                         time_creation="Mon Mar 18 07:14:02 2019"
                         time_modification="Mon Mar 18 07:10:54 2019" />
        <observations epoch_first="Mon Mar 18 06:00:00 2019"
                      epoch_last="Mon Mar 18 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32337"
                obs_have="26975"
                obs_ratio="83.42" />
          <mask elevation="10 degrees"
                obs_expected="27231"
                obs_have="26975"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="24199"
                obs_have="24199"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6304620"
                         time_creation="Mon Mar 18 07:14:02 2019"
                         time_modification="Mon Mar 18 07:10:54 2019" />
        <observations epoch_first="Mon Mar 18 06:00:00 2019"
                      epoch_last="Mon Mar 18 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32337"
                obs_have="26975"
                obs_ratio="83.42" />
          <mask elevation="10 degrees"
                obs_expected="27231"
                obs_have="26975"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="24199"
                obs_have="24199"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6304620"
                         time_creation="Sun Apr 14 01:57:28 2019"
                         time_modification="Mon Mar 18 07:10:54 2019" />
        <observations epoch_first="Mon Mar 18 06:00:00 2019"
                      epoch_last="Mon Mar 18 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32337"
                obs_have="26975"
                obs_ratio="83.42" />
          <mask elevation="10 degrees"
                obs_expected="27231"
                obs_have="26975"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="24199"
                obs_have="24199"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Mar 18 08:19:32 2019"
               level="3">
        <file_statistics latency="00:10:51"
                         size="5834563"
                         time_creation="Mon Mar 18 08:14:02 2019"
                         time_modification="Mon Mar 18 08:10:50 2019" />
        <observations epoch_first="Mon Mar 18 07:00:00 2019"
                      epoch_last="Mon Mar 18 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29133"
                obs_have="25793"
                obs_ratio="88.54" />
          <mask elevation="10 degrees"
                obs_expected="25754"
                obs_have="25739"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22235"
                obs_have="22235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 08:44:33 2019"
               level="3">
        <file_statistics latency="00:10:51"
                         size="5834563"
                         time_creation="Mon Mar 18 08:14:02 2019"
                         time_modification="Mon Mar 18 08:10:50 2019" />
        <observations epoch_first="Mon Mar 18 07:00:00 2019"
                      epoch_last="Mon Mar 18 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29133"
                obs_have="25793"
                obs_ratio="88.54" />
          <mask elevation="10 degrees"
                obs_expected="25754"
                obs_have="25739"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22235"
                obs_have="22235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 10:32:37 2019"
               level="3">
        <file_statistics latency="00:10:51"
                         size="5834563"
                         time_creation="Mon Mar 18 08:14:02 2019"
                         time_modification="Mon Mar 18 08:10:50 2019" />
        <observations epoch_first="Mon Mar 18 07:00:00 2019"
                      epoch_last="Mon Mar 18 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29133"
                obs_have="25793"
                obs_ratio="88.54" />
          <mask elevation="10 degrees"
                obs_expected="25754"
                obs_have="25739"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22235"
                obs_have="22235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:51"
                         size="5834563"
                         time_creation="Mon Mar 18 08:14:02 2019"
                         time_modification="Mon Mar 18 08:10:50 2019" />
        <observations epoch_first="Mon Mar 18 07:00:00 2019"
                      epoch_last="Mon Mar 18 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29133"
                obs_have="25793"
                obs_ratio="88.54" />
          <mask elevation="10 degrees"
                obs_expected="25754"
                obs_have="25739"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22235"
                obs_have="22235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:51"
                         size="5834563"
                         time_creation="Sun Apr 14 01:57:28 2019"
                         time_modification="Mon Mar 18 08:10:50 2019" />
        <observations epoch_first="Mon Mar 18 07:00:00 2019"
                      epoch_last="Mon Mar 18 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29133"
                obs_have="25793"
                obs_ratio="88.54" />
          <mask elevation="10 degrees"
                obs_expected="25754"
                obs_have="25739"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22235"
                obs_have="22235"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Mar 18 09:19:31 2019"
               level="3">
        <file_statistics latency="00:10:48"
                         size="5341351"
                         time_creation="Mon Mar 18 09:14:03 2019"
                         time_modification="Mon Mar 18 09:10:47 2019" />
        <observations epoch_first="Mon Mar 18 08:00:00 2019"
                      epoch_last="Mon Mar 18 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26693"
                obs_have="24258"
                obs_ratio="90.88" />
          <mask elevation="10 degrees"
                obs_expected="24410"
                obs_have="24258"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="20194"
                obs_have="20194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 09:44:32 2019"
               level="3">
        <file_statistics latency="00:10:48"
                         size="5341351"
                         time_creation="Mon Mar 18 09:14:03 2019"
                         time_modification="Mon Mar 18 09:10:47 2019" />
        <observations epoch_first="Mon Mar 18 08:00:00 2019"
                      epoch_last="Mon Mar 18 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26693"
                obs_have="24258"
                obs_ratio="90.88" />
          <mask elevation="10 degrees"
                obs_expected="24410"
                obs_have="24258"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="20194"
                obs_have="20194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 11:32:36 2019"
               level="3">
        <file_statistics latency="00:10:48"
                         size="5341351"
                         time_creation="Mon Mar 18 09:14:03 2019"
                         time_modification="Mon Mar 18 09:10:47 2019" />
        <observations epoch_first="Mon Mar 18 08:00:00 2019"
                      epoch_last="Mon Mar 18 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26693"
                obs_have="24258"
                obs_ratio="90.88" />
          <mask elevation="10 degrees"
                obs_expected="24410"
                obs_have="24258"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="20194"
                obs_have="20194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:48"
                         size="5341351"
                         time_creation="Mon Mar 18 09:14:03 2019"
                         time_modification="Mon Mar 18 09:10:47 2019" />
        <observations epoch_first="Mon Mar 18 08:00:00 2019"
                      epoch_last="Mon Mar 18 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26693"
                obs_have="24258"
                obs_ratio="90.88" />
          <mask elevation="10 degrees"
                obs_expected="24410"
                obs_have="24258"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="20194"
                obs_have="20194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:48"
                         size="5341351"
                         time_creation="Sun Apr 14 01:57:28 2019"
                         time_modification="Mon Mar 18 09:10:47 2019" />
        <observations epoch_first="Mon Mar 18 08:00:00 2019"
                      epoch_last="Mon Mar 18 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26693"
                obs_have="24258"
                obs_ratio="90.88" />
          <mask elevation="10 degrees"
                obs_expected="24410"
                obs_have="24258"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="20194"
                obs_have="20194"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Mar 18 10:19:32 2019"
               level="3">
        <file_statistics latency="00:10:50"
                         size="5462709"
                         time_creation="Mon Mar 18 10:15:54 2019"
                         time_modification="Mon Mar 18 10:10:49 2019" />
        <observations epoch_first="Mon Mar 18 09:00:00 2019"
                      epoch_last="Mon Mar 18 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30047"
                obs_have="24824"
                obs_ratio="82.62" />
          <mask elevation="10 degrees"
                obs_expected="24953"
                obs_have="24824"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="22091"
                obs_have="22091"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 10:44:32 2019"
               level="3">
        <file_statistics latency="00:10:50"
                         size="5462709"
                         time_creation="Mon Mar 18 10:15:54 2019"
                         time_modification="Mon Mar 18 10:10:49 2019" />
        <observations epoch_first="Mon Mar 18 09:00:00 2019"
                      epoch_last="Mon Mar 18 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30047"
                obs_have="24824"
                obs_ratio="82.62" />
          <mask elevation="10 degrees"
                obs_expected="24953"
                obs_have="24824"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="22091"
                obs_have="22091"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 12:32:35 2019"
               level="3">
        <file_statistics latency="00:10:50"
                         size="5462709"
                         time_creation="Mon Mar 18 10:15:54 2019"
                         time_modification="Mon Mar 18 10:10:49 2019" />
        <observations epoch_first="Mon Mar 18 09:00:00 2019"
                      epoch_last="Mon Mar 18 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30047"
                obs_have="24824"
                obs_ratio="82.62" />
          <mask elevation="10 degrees"
                obs_expected="24953"
                obs_have="24824"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="22091"
                obs_have="22091"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:50"
                         size="5462709"
                         time_creation="Mon Mar 18 10:15:54 2019"
                         time_modification="Mon Mar 18 10:10:49 2019" />
        <observations epoch_first="Mon Mar 18 09:00:00 2019"
                      epoch_last="Mon Mar 18 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30047"
                obs_have="24824"
                obs_ratio="82.62" />
          <mask elevation="10 degrees"
                obs_expected="24953"
                obs_have="24824"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="22091"
                obs_have="22091"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:50"
                         size="5462709"
                         time_creation="Sun Apr 14 01:57:28 2019"
                         time_modification="Mon Mar 18 10:10:49 2019" />
        <observations epoch_first="Mon Mar 18 09:00:00 2019"
                      epoch_last="Mon Mar 18 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30047"
                obs_have="24824"
                obs_ratio="82.62" />
          <mask elevation="10 degrees"
                obs_expected="24953"
                obs_have="24824"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="22091"
                obs_have="22091"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Mar 18 11:19:35 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6298485"
                         time_creation="Mon Mar 18 11:15:30 2019"
                         time_modification="Mon Mar 18 11:10:51 2019" />
        <observations epoch_first="Mon Mar 18 10:00:00 2019"
                      epoch_last="Mon Mar 18 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35608"
                obs_have="29794"
                obs_ratio="83.67" />
          <mask elevation="10 degrees"
                obs_expected="29847"
                obs_have="29770"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="25600"
                obs_have="25600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 11:44:33 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6298485"
                         time_creation="Mon Mar 18 11:15:30 2019"
                         time_modification="Mon Mar 18 11:10:51 2019" />
        <observations epoch_first="Mon Mar 18 10:00:00 2019"
                      epoch_last="Mon Mar 18 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35608"
                obs_have="29794"
                obs_ratio="83.67" />
          <mask elevation="10 degrees"
                obs_expected="29847"
                obs_have="29770"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="25600"
                obs_have="25600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 13:32:38 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6298485"
                         time_creation="Mon Mar 18 11:15:30 2019"
                         time_modification="Mon Mar 18 11:10:51 2019" />
        <observations epoch_first="Mon Mar 18 10:00:00 2019"
                      epoch_last="Mon Mar 18 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35608"
                obs_have="29794"
                obs_ratio="83.67" />
          <mask elevation="10 degrees"
                obs_expected="29847"
                obs_have="29770"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="25600"
                obs_have="25600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6298485"
                         time_creation="Mon Mar 18 11:15:30 2019"
                         time_modification="Mon Mar 18 11:10:51 2019" />
        <observations epoch_first="Mon Mar 18 10:00:00 2019"
                      epoch_last="Mon Mar 18 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35608"
                obs_have="29794"
                obs_ratio="83.67" />
          <mask elevation="10 degrees"
                obs_expected="29847"
                obs_have="29770"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="25600"
                obs_have="25600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6298485"
                         time_creation="Sun Apr 14 01:57:29 2019"
                         time_modification="Mon Mar 18 11:10:51 2019" />
        <observations epoch_first="Mon Mar 18 10:00:00 2019"
                      epoch_last="Mon Mar 18 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35608"
                obs_have="29794"
                obs_ratio="83.67" />
          <mask elevation="10 degrees"
                obs_expected="29847"
                obs_have="29770"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="25600"
                obs_have="25600"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Mar 18 12:19:35 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6744549"
                         time_creation="Mon Mar 18 12:15:30 2019"
                         time_modification="Mon Mar 18 12:10:51 2019" />
        <observations epoch_first="Mon Mar 18 11:00:00 2019"
                      epoch_last="Mon Mar 18 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34069"
                obs_have="31800"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="31851"
                obs_have="31800"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30297"
                obs_have="30297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 12:44:36 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6744549"
                         time_creation="Mon Mar 18 12:15:30 2019"
                         time_modification="Mon Mar 18 12:10:51 2019" />
        <observations epoch_first="Mon Mar 18 11:00:00 2019"
                      epoch_last="Mon Mar 18 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34069"
                obs_have="31800"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="31851"
                obs_have="31800"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30297"
                obs_have="30297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 14:32:39 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6744549"
                         time_creation="Mon Mar 18 12:15:30 2019"
                         time_modification="Mon Mar 18 12:10:51 2019" />
        <observations epoch_first="Mon Mar 18 11:00:00 2019"
                      epoch_last="Mon Mar 18 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34069"
                obs_have="31800"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="31851"
                obs_have="31800"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30297"
                obs_have="30297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6744549"
                         time_creation="Mon Mar 18 12:15:30 2019"
                         time_modification="Mon Mar 18 12:10:51 2019" />
        <observations epoch_first="Mon Mar 18 11:00:00 2019"
                      epoch_last="Mon Mar 18 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34069"
                obs_have="31800"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="31851"
                obs_have="31800"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30297"
                obs_have="30297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6744549"
                         time_creation="Sun Apr 14 01:57:29 2019"
                         time_modification="Mon Mar 18 12:10:51 2019" />
        <observations epoch_first="Mon Mar 18 11:00:00 2019"
                      epoch_last="Mon Mar 18 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34069"
                obs_have="31800"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="31851"
                obs_have="31800"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30297"
                obs_have="30297"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Mar 18 13:19:34 2019"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6722521"
                         time_creation="Mon Mar 18 13:14:04 2019"
                         time_modification="Mon Mar 18 13:10:50 2019" />
        <observations epoch_first="Mon Mar 18 12:00:00 2019"
                      epoch_last="Mon Mar 18 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36316"
                obs_have="31825"
                obs_ratio="87.63" />
          <mask elevation="10 degrees"
                obs_expected="31863"
                obs_have="31802"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="28304"
                obs_have="28304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 13:44:35 2019"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6722521"
                         time_creation="Mon Mar 18 13:14:04 2019"
                         time_modification="Mon Mar 18 13:10:50 2019" />
        <observations epoch_first="Mon Mar 18 12:00:00 2019"
                      epoch_last="Mon Mar 18 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36316"
                obs_have="31825"
                obs_ratio="87.63" />
          <mask elevation="10 degrees"
                obs_expected="31863"
                obs_have="31802"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="28304"
                obs_have="28304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 15:32:41 2019"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6722521"
                         time_creation="Mon Mar 18 13:14:04 2019"
                         time_modification="Mon Mar 18 13:10:50 2019" />
        <observations epoch_first="Mon Mar 18 12:00:00 2019"
                      epoch_last="Mon Mar 18 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36316"
                obs_have="31825"
                obs_ratio="87.63" />
          <mask elevation="10 degrees"
                obs_expected="31863"
                obs_have="31802"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="28304"
                obs_have="28304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6722521"
                         time_creation="Mon Mar 18 13:14:04 2019"
                         time_modification="Mon Mar 18 13:10:50 2019" />
        <observations epoch_first="Mon Mar 18 12:00:00 2019"
                      epoch_last="Mon Mar 18 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36316"
                obs_have="31825"
                obs_ratio="87.63" />
          <mask elevation="10 degrees"
                obs_expected="31863"
                obs_have="31802"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="28304"
                obs_have="28304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6722521"
                         time_creation="Sun Apr 14 01:57:29 2019"
                         time_modification="Mon Mar 18 13:10:50 2019" />
        <observations epoch_first="Mon Mar 18 12:00:00 2019"
                      epoch_last="Mon Mar 18 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36316"
                obs_have="31825"
                obs_ratio="87.63" />
          <mask elevation="10 degrees"
                obs_expected="31863"
                obs_have="31802"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="28304"
                obs_have="28304"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Mar 18 14:19:29 2019"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6727943"
                         time_creation="Mon Mar 18 14:14:03 2019"
                         time_modification="Mon Mar 18 14:10:42 2019" />
        <observations epoch_first="Mon Mar 18 13:00:00 2019"
                      epoch_last="Mon Mar 18 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38984"
                obs_have="32875"
                obs_ratio="84.33" />
          <mask elevation="10 degrees"
                obs_expected="32944"
                obs_have="32863"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26741"
                obs_have="26741"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 14:44:30 2019"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6727943"
                         time_creation="Mon Mar 18 14:14:03 2019"
                         time_modification="Mon Mar 18 14:10:42 2019" />
        <observations epoch_first="Mon Mar 18 13:00:00 2019"
                      epoch_last="Mon Mar 18 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38984"
                obs_have="32875"
                obs_ratio="84.33" />
          <mask elevation="10 degrees"
                obs_expected="32944"
                obs_have="32863"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26741"
                obs_have="26741"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 16:32:29 2019"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6727943"
                         time_creation="Mon Mar 18 14:14:03 2019"
                         time_modification="Mon Mar 18 14:10:42 2019" />
        <observations epoch_first="Mon Mar 18 13:00:00 2019"
                      epoch_last="Mon Mar 18 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38984"
                obs_have="32875"
                obs_ratio="84.33" />
          <mask elevation="10 degrees"
                obs_expected="32944"
                obs_have="32863"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26741"
                obs_have="26741"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6727943"
                         time_creation="Mon Mar 18 14:14:03 2019"
                         time_modification="Mon Mar 18 14:10:42 2019" />
        <observations epoch_first="Mon Mar 18 13:00:00 2019"
                      epoch_last="Mon Mar 18 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38984"
                obs_have="32875"
                obs_ratio="84.33" />
          <mask elevation="10 degrees"
                obs_expected="32944"
                obs_have="32863"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26741"
                obs_have="26741"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6727943"
                         time_creation="Sun Apr 14 01:57:29 2019"
                         time_modification="Mon Mar 18 14:10:42 2019" />
        <observations epoch_first="Mon Mar 18 13:00:00 2019"
                      epoch_last="Mon Mar 18 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38984"
                obs_have="32875"
                obs_ratio="84.33" />
          <mask elevation="10 degrees"
                obs_expected="32944"
                obs_have="32863"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26741"
                obs_have="26741"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Mar 18 15:19:36 2019"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6929807"
                         time_creation="Mon Mar 18 15:14:10 2019"
                         time_modification="Mon Mar 18 15:10:50 2019" />
        <observations epoch_first="Mon Mar 18 14:00:00 2019"
                      epoch_last="Mon Mar 18 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33787"
                obs_have="32335"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="32394"
                obs_have="32335"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="31304"
                obs_have="31304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 15:44:36 2019"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6929807"
                         time_creation="Mon Mar 18 15:14:10 2019"
                         time_modification="Mon Mar 18 15:10:50 2019" />
        <observations epoch_first="Mon Mar 18 14:00:00 2019"
                      epoch_last="Mon Mar 18 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33787"
                obs_have="32335"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="32394"
                obs_have="32335"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="31304"
                obs_have="31304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 17:32:38 2019"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6929807"
                         time_creation="Mon Mar 18 15:14:10 2019"
                         time_modification="Mon Mar 18 15:10:50 2019" />
        <observations epoch_first="Mon Mar 18 14:00:00 2019"
                      epoch_last="Mon Mar 18 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33787"
                obs_have="32335"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="32394"
                obs_have="32335"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="31304"
                obs_have="31304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6929807"
                         time_creation="Mon Mar 18 15:14:10 2019"
                         time_modification="Mon Mar 18 15:10:50 2019" />
        <observations epoch_first="Mon Mar 18 14:00:00 2019"
                      epoch_last="Mon Mar 18 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33787"
                obs_have="32335"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="32394"
                obs_have="32335"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="31304"
                obs_have="31304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6929807"
                         time_creation="Sun Apr 14 01:57:29 2019"
                         time_modification="Mon Mar 18 15:10:50 2019" />
        <observations epoch_first="Mon Mar 18 14:00:00 2019"
                      epoch_last="Mon Mar 18 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33787"
                obs_have="32335"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="32394"
                obs_have="32335"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="31304"
                obs_have="31304"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Mar 18 16:19:37 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6153953"
                         time_creation="Mon Mar 18 16:16:02 2019"
                         time_modification="Mon Mar 18 16:10:51 2019" />
        <observations epoch_first="Mon Mar 18 15:00:00 2019"
                      epoch_last="Mon Mar 18 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34269"
                obs_have="29307"
                obs_ratio="85.52" />
          <mask elevation="10 degrees"
                obs_expected="29451"
                obs_have="29305"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="25848"
                obs_have="25848"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 16:44:35 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6153953"
                         time_creation="Mon Mar 18 16:16:02 2019"
                         time_modification="Mon Mar 18 16:10:51 2019" />
        <observations epoch_first="Mon Mar 18 15:00:00 2019"
                      epoch_last="Mon Mar 18 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34269"
                obs_have="29307"
                obs_ratio="85.52" />
          <mask elevation="10 degrees"
                obs_expected="29451"
                obs_have="29305"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="25848"
                obs_have="25848"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 18:32:36 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6153953"
                         time_creation="Mon Mar 18 16:16:02 2019"
                         time_modification="Mon Mar 18 16:10:51 2019" />
        <observations epoch_first="Mon Mar 18 15:00:00 2019"
                      epoch_last="Mon Mar 18 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34269"
                obs_have="29307"
                obs_ratio="85.52" />
          <mask elevation="10 degrees"
                obs_expected="29451"
                obs_have="29305"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="25848"
                obs_have="25848"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6153953"
                         time_creation="Mon Mar 18 16:16:02 2019"
                         time_modification="Mon Mar 18 16:10:51 2019" />
        <observations epoch_first="Mon Mar 18 15:00:00 2019"
                      epoch_last="Mon Mar 18 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34269"
                obs_have="29307"
                obs_ratio="85.52" />
          <mask elevation="10 degrees"
                obs_expected="29451"
                obs_have="29305"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="25848"
                obs_have="25848"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6153953"
                         time_creation="Sun Apr 14 01:57:29 2019"
                         time_modification="Mon Mar 18 16:10:51 2019" />
        <observations epoch_first="Mon Mar 18 15:00:00 2019"
                      epoch_last="Mon Mar 18 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34269"
                obs_have="29307"
                obs_ratio="85.52" />
          <mask elevation="10 degrees"
                obs_expected="29451"
                obs_have="29305"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="25848"
                obs_have="25848"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Mar 18 17:19:36 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="5574018"
                         time_creation="Mon Mar 18 17:14:08 2019"
                         time_modification="Mon Mar 18 17:10:51 2019" />
        <observations epoch_first="Mon Mar 18 16:00:00 2019"
                      epoch_last="Mon Mar 18 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32554"
                obs_have="27288"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="27305"
                obs_have="27246"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23500"
                obs_have="23496"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Mar 18 17:44:36 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="5574018"
                         time_creation="Mon Mar 18 17:14:08 2019"
                         time_modification="Mon Mar 18 17:10:51 2019" />
        <observations epoch_first="Mon Mar 18 16:00:00 2019"
                      epoch_last="Mon Mar 18 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32554"
                obs_have="27288"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="27305"
                obs_have="27246"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23500"
                obs_have="23496"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Mar 18 19:32:40 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="5574018"
                         time_creation="Mon Mar 18 17:14:08 2019"
                         time_modification="Mon Mar 18 17:10:51 2019" />
        <observations epoch_first="Mon Mar 18 16:00:00 2019"
                      epoch_last="Mon Mar 18 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32554"
                obs_have="27288"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="27305"
                obs_have="27246"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23500"
                obs_have="23496"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="5574018"
                         time_creation="Mon Mar 18 17:14:08 2019"
                         time_modification="Mon Mar 18 17:10:51 2019" />
        <observations epoch_first="Mon Mar 18 16:00:00 2019"
                      epoch_last="Mon Mar 18 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32554"
                obs_have="27288"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="27305"
                obs_have="27246"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23500"
                obs_have="23496"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="5574018"
                         time_creation="Sun Apr 14 01:57:29 2019"
                         time_modification="Mon Mar 18 17:10:51 2019" />
        <observations epoch_first="Mon Mar 18 16:00:00 2019"
                      epoch_last="Mon Mar 18 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32554"
                obs_have="27288"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="27305"
                obs_have="27246"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23500"
                obs_have="23496"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Mar 18 18:19:38 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="5557542"
                         time_creation="Mon Mar 18 18:14:03 2019"
                         time_modification="Mon Mar 18 18:10:51 2019" />
        <observations epoch_first="Mon Mar 18 17:00:00 2019"
                      epoch_last="Mon Mar 18 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27144"
                obs_have="25535"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="25608"
                obs_have="25535"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="20735"
                obs_have="20735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 18:44:36 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="5557542"
                         time_creation="Mon Mar 18 18:14:03 2019"
                         time_modification="Mon Mar 18 18:10:51 2019" />
        <observations epoch_first="Mon Mar 18 17:00:00 2019"
                      epoch_last="Mon Mar 18 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27144"
                obs_have="25535"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="25608"
                obs_have="25535"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="20735"
                obs_have="20735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 20:32:39 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="5557542"
                         time_creation="Mon Mar 18 18:14:03 2019"
                         time_modification="Mon Mar 18 18:10:51 2019" />
        <observations epoch_first="Mon Mar 18 17:00:00 2019"
                      epoch_last="Mon Mar 18 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27144"
                obs_have="25535"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="25608"
                obs_have="25535"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="20735"
                obs_have="20735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="5557542"
                         time_creation="Mon Mar 18 18:14:03 2019"
                         time_modification="Mon Mar 18 18:10:51 2019" />
        <observations epoch_first="Mon Mar 18 17:00:00 2019"
                      epoch_last="Mon Mar 18 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27144"
                obs_have="25535"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="25608"
                obs_have="25535"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="20735"
                obs_have="20735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="5557542"
                         time_creation="Sun Apr 14 01:57:29 2019"
                         time_modification="Mon Mar 18 18:10:51 2019" />
        <observations epoch_first="Mon Mar 18 17:00:00 2019"
                      epoch_last="Mon Mar 18 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27144"
                obs_have="25535"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="25608"
                obs_have="25535"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="20735"
                obs_have="20735"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Mar 18 19:19:34 2019"
               level="3">
        <file_statistics latency="00:10:48"
                         size="5994097"
                         time_creation="Mon Mar 18 19:16:23 2019"
                         time_modification="Mon Mar 18 19:10:47 2019" />
        <observations epoch_first="Mon Mar 18 18:00:00 2019"
                      epoch_last="Mon Mar 18 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28213"
                obs_have="25333"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="25401"
                obs_have="25328"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22822"
                obs_have="22822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 19:44:33 2019"
               level="3">
        <file_statistics latency="00:10:48"
                         size="5994097"
                         time_creation="Mon Mar 18 19:16:23 2019"
                         time_modification="Mon Mar 18 19:10:47 2019" />
        <observations epoch_first="Mon Mar 18 18:00:00 2019"
                      epoch_last="Mon Mar 18 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28213"
                obs_have="25333"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="25401"
                obs_have="25328"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22822"
                obs_have="22822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 21:32:38 2019"
               level="3">
        <file_statistics latency="00:10:48"
                         size="5994097"
                         time_creation="Mon Mar 18 19:16:23 2019"
                         time_modification="Mon Mar 18 19:10:47 2019" />
        <observations epoch_first="Mon Mar 18 18:00:00 2019"
                      epoch_last="Mon Mar 18 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28213"
                obs_have="25333"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="25401"
                obs_have="25328"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22822"
                obs_have="22822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:48"
                         size="5994097"
                         time_creation="Mon Mar 18 19:16:23 2019"
                         time_modification="Mon Mar 18 19:10:47 2019" />
        <observations epoch_first="Mon Mar 18 18:00:00 2019"
                      epoch_last="Mon Mar 18 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28213"
                obs_have="25333"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="25401"
                obs_have="25328"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22822"
                obs_have="22822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:48"
                         size="5994097"
                         time_creation="Sun Apr 14 01:57:29 2019"
                         time_modification="Mon Mar 18 19:10:47 2019" />
        <observations epoch_first="Mon Mar 18 18:00:00 2019"
                      epoch_last="Mon Mar 18 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28213"
                obs_have="25333"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="25401"
                obs_have="25328"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22822"
                obs_have="22822"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Mar 18 20:19:37 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6385818"
                         time_creation="Mon Mar 18 20:14:03 2019"
                         time_modification="Mon Mar 18 20:10:53 2019" />
        <observations epoch_first="Mon Mar 18 19:00:00 2019"
                      epoch_last="Mon Mar 18 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30600"
                obs_have="27110"
                obs_ratio="88.59" />
          <mask elevation="10 degrees"
                obs_expected="27220"
                obs_have="27097"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23363"
                obs_have="23358"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Mar 18 20:44:38 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6385818"
                         time_creation="Mon Mar 18 20:14:03 2019"
                         time_modification="Mon Mar 18 20:10:53 2019" />
        <observations epoch_first="Mon Mar 18 19:00:00 2019"
                      epoch_last="Mon Mar 18 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30600"
                obs_have="27110"
                obs_ratio="88.59" />
          <mask elevation="10 degrees"
                obs_expected="27220"
                obs_have="27097"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23363"
                obs_have="23358"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Mar 18 22:32:43 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6385818"
                         time_creation="Mon Mar 18 20:14:03 2019"
                         time_modification="Mon Mar 18 20:10:53 2019" />
        <observations epoch_first="Mon Mar 18 19:00:00 2019"
                      epoch_last="Mon Mar 18 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30600"
                obs_have="27110"
                obs_ratio="88.59" />
          <mask elevation="10 degrees"
                obs_expected="27220"
                obs_have="27097"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23363"
                obs_have="23358"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6385818"
                         time_creation="Mon Mar 18 20:14:03 2019"
                         time_modification="Mon Mar 18 20:10:53 2019" />
        <observations epoch_first="Mon Mar 18 19:00:00 2019"
                      epoch_last="Mon Mar 18 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30600"
                obs_have="27110"
                obs_ratio="88.59" />
          <mask elevation="10 degrees"
                obs_expected="27220"
                obs_have="27097"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23363"
                obs_have="23358"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6385818"
                         time_creation="Sun Apr 14 01:57:29 2019"
                         time_modification="Mon Mar 18 20:10:53 2019" />
        <observations epoch_first="Mon Mar 18 19:00:00 2019"
                      epoch_last="Mon Mar 18 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30600"
                obs_have="27110"
                obs_ratio="88.59" />
          <mask elevation="10 degrees"
                obs_expected="27220"
                obs_have="27097"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23363"
                obs_have="23358"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Mar 18 21:19:39 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="7088099"
                         time_creation="Mon Mar 18 21:14:09 2019"
                         time_modification="Mon Mar 18 21:10:54 2019" />
        <observations epoch_first="Mon Mar 18 20:00:00 2019"
                      epoch_last="Mon Mar 18 20:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="34151"
                obs_have="31985"
                obs_ratio="93.66" />
          <mask elevation="10 degrees"
                obs_expected="32074"
                obs_have="31985"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="30526"
                obs_have="30494"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Mon Mar 18 21:44:40 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="7088099"
                         time_creation="Mon Mar 18 21:14:09 2019"
                         time_modification="Mon Mar 18 21:10:54 2019" />
        <observations epoch_first="Mon Mar 18 20:00:00 2019"
                      epoch_last="Mon Mar 18 20:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="34151"
                obs_have="31985"
                obs_ratio="93.66" />
          <mask elevation="10 degrees"
                obs_expected="32074"
                obs_have="31985"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="30526"
                obs_have="30494"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Mon Mar 18 23:32:46 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="7088099"
                         time_creation="Mon Mar 18 21:14:09 2019"
                         time_modification="Mon Mar 18 21:10:54 2019" />
        <observations epoch_first="Mon Mar 18 20:00:00 2019"
                      epoch_last="Mon Mar 18 20:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="34151"
                obs_have="31985"
                obs_ratio="93.66" />
          <mask elevation="10 degrees"
                obs_expected="32074"
                obs_have="31985"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="30526"
                obs_have="30494"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="7088099"
                         time_creation="Mon Mar 18 21:14:09 2019"
                         time_modification="Mon Mar 18 21:10:54 2019" />
        <observations epoch_first="Mon Mar 18 20:00:00 2019"
                      epoch_last="Mon Mar 18 20:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="34151"
                obs_have="31985"
                obs_ratio="93.66" />
          <mask elevation="10 degrees"
                obs_expected="32074"
                obs_have="31985"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="30526"
                obs_have="30494"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:55"
                         size="7088099"
                         time_creation="Sun Apr 14 01:57:29 2019"
                         time_modification="Mon Mar 18 21:10:54 2019" />
        <observations epoch_first="Mon Mar 18 20:00:00 2019"
                      epoch_last="Mon Mar 18 20:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="34151"
                obs_have="31985"
                obs_ratio="93.66" />
          <mask elevation="10 degrees"
                obs_expected="32074"
                obs_have="31985"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="30526"
                obs_have="30494"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Mar 18 22:19:41 2019"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7157121"
                         time_creation="Mon Mar 18 22:14:04 2019"
                         time_modification="Mon Mar 18 22:10:55 2019" />
        <observations epoch_first="Mon Mar 18 21:00:00 2019"
                      epoch_last="Mon Mar 18 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41670"
                obs_have="33844"
                obs_ratio="81.22" />
          <mask elevation="10 degrees"
                obs_expected="34124"
                obs_have="33827"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="28261"
                obs_have="28260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 22:44:39 2019"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7157121"
                         time_creation="Mon Mar 18 22:14:04 2019"
                         time_modification="Mon Mar 18 22:10:55 2019" />
        <observations epoch_first="Mon Mar 18 21:00:00 2019"
                      epoch_last="Mon Mar 18 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41670"
                obs_have="33844"
                obs_ratio="81.22" />
          <mask elevation="10 degrees"
                obs_expected="34124"
                obs_have="33827"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="28261"
                obs_have="28260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 00:32:45 2019"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7157121"
                         time_creation="Mon Mar 18 22:14:04 2019"
                         time_modification="Mon Mar 18 22:10:55 2019" />
        <observations epoch_first="Mon Mar 18 21:00:00 2019"
                      epoch_last="Mon Mar 18 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41670"
                obs_have="33844"
                obs_ratio="81.22" />
          <mask elevation="10 degrees"
                obs_expected="34124"
                obs_have="33827"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="28261"
                obs_have="28260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7157121"
                         time_creation="Mon Mar 18 22:14:04 2019"
                         time_modification="Mon Mar 18 22:10:55 2019" />
        <observations epoch_first="Mon Mar 18 21:00:00 2019"
                      epoch_last="Mon Mar 18 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41670"
                obs_have="33844"
                obs_ratio="81.22" />
          <mask elevation="10 degrees"
                obs_expected="34124"
                obs_have="33827"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="28261"
                obs_have="28260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7157121"
                         time_creation="Sun Apr 14 01:57:29 2019"
                         time_modification="Mon Mar 18 22:10:55 2019" />
        <observations epoch_first="Mon Mar 18 21:00:00 2019"
                      epoch_last="Mon Mar 18 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41670"
                obs_have="33844"
                obs_ratio="81.22" />
          <mask elevation="10 degrees"
                obs_expected="34124"
                obs_have="33827"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="28261"
                obs_have="28260"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/nvpt077w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Mar 18 23:19:45 2019"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7933451"
                         time_creation="Mon Mar 18 23:16:02 2019"
                         time_modification="Mon Mar 18 23:10:58 2019" />
        <observations epoch_first="Mon Mar 18 22:00:00 2019"
                      epoch_last="Mon Mar 18 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44507"
                obs_have="39389"
                obs_ratio="88.50" />
          <mask elevation="10 degrees"
                obs_expected="40105"
                obs_have="39372"
                obs_ratio="98.17" />
          <mask elevation="15 degrees"
                obs_expected="36008"
                obs_have="36008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 18 23:44:42 2019"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7933451"
                         time_creation="Mon Mar 18 23:16:02 2019"
                         time_modification="Mon Mar 18 23:10:58 2019" />
        <observations epoch_first="Mon Mar 18 22:00:00 2019"
                      epoch_last="Mon Mar 18 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44507"
                obs_have="39389"
                obs_ratio="88.50" />
          <mask elevation="10 degrees"
                obs_expected="40105"
                obs_have="39372"
                obs_ratio="98.17" />
          <mask elevation="15 degrees"
                obs_expected="36008"
                obs_have="36008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 01:32:48 2019"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7933451"
                         time_creation="Mon Mar 18 23:16:02 2019"
                         time_modification="Mon Mar 18 23:10:58 2019" />
        <observations epoch_first="Mon Mar 18 22:00:00 2019"
                      epoch_last="Mon Mar 18 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44507"
                obs_have="39389"
                obs_ratio="88.50" />
          <mask elevation="10 degrees"
                obs_expected="40105"
                obs_have="39372"
                obs_ratio="98.17" />
          <mask elevation="15 degrees"
                obs_expected="36008"
                obs_have="36008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 19 18:00:36 2019"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7933451"
                         time_creation="Mon Mar 18 23:16:02 2019"
                         time_modification="Mon Mar 18 23:10:58 2019" />
        <observations epoch_first="Mon Mar 18 22:00:00 2019"
                      epoch_last="Mon Mar 18 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44507"
                obs_have="39389"
                obs_ratio="88.50" />
          <mask elevation="10 degrees"
                obs_expected="40105"
                obs_have="39372"
                obs_ratio="98.17" />
          <mask elevation="15 degrees"
                obs_expected="36008"
                obs_have="36008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 17 06:04:51 2019"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7933451"
                         time_creation="Sun Apr 14 01:57:29 2019"
                         time_modification="Mon Mar 18 23:10:58 2019" />
        <observations epoch_first="Mon Mar 18 22:00:00 2019"
                      epoch_last="Mon Mar 18 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44507"
                obs_have="39389"
                obs_ratio="88.50" />
          <mask elevation="10 degrees"
                obs_expected="40105"
                obs_have="39372"
                obs_ratio="98.17" />
          <mask elevation="15 degrees"
                obs_expected="36008"
                obs_have="36008"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
