netcdf nexrad/level3/N1G/EYX/20240606/Level3_EYX_N1G_20240606_0148.nids {
  dimensions:
    azimuth = 720;
    gate = 1200;
  variables:
    float elevation(azimuth=720);
      :_CoordinateAxisType = "RadialElevation";
      :units = "degrees";
      :long_name = "elevation angle in degres: 0 = parallel to pedestal base, 90 = perpendicular";

    float azimuth(azimuth=720);
      :_CoordinateAxisType = "RadialAzimuth";
      :units = "degrees";
      :long_name = "azimuth angle in degrees: 0 = true north, 90 = east";

    float gate(gate=1200);
      :_CoordinateAxisType = "RadialDistance";
      :units = "meters";
      :long_name = "Radial distance to the start of gate";

    float latitude(azimuth=720);
      :_CoordinateAxisType = "Lat";
      :units = "degrees";
      :long_name = "Latitude of the instrument";

    float longitude(azimuth=720);
      :_CoordinateAxisType = "Lon";
      :units = "degrees";
      :long_name = "Longitude of the instrument";

    float altitude(azimuth=720);
      :_CoordinateAxisType = "Height";
      :units = "meters";
      :long_name = "Altitude in meters (asl) of the instrument";

    double rays_time(azimuth=720);
      :_CoordinateAxisType = "Time";
      :units = "milliseconds since 1970-01-01 00:00 UTC";
      :long_name = "rays time";

    ubyte BaseVelocityDV_RAW(azimuth=720, gate=1200);
      :units = "m/s";
      :_CoordinateAxes = "elevation azimuth gate rays_time latitude longitude altitude";

    float BaseVelocityDV(azimuth=720, gate=1200);
      :long_name = "HighResolution: Base Velocity";
      :units = "m/s";
      :_CoordinateAxes = "elevation azimuth gate rays_time latitude longitude altitude";

  // global attributes:
  :title = "Nexrad Level 3 Data";
  :keywords = "WSR-88D; NIDS";
  :creator_name = "NOAA/NWS";
  :creator_url = "http://www.ncdc.noaa.gov/oa/radar/radarproducts.html";
  :naming_authority = "NOAA/NCDC";
  :Divider = -1S; // short
  :RadarLatitude = 35.098; // double
  :RadarLongitude = -117.561; // double
  :RadarAltitude = 875.6904000000001; // double
  :ProductStation = "EYX";
  :ProductStationName = "Las Vegas/Edwards Afb,CA,US";
  :OperationalMode = 1S; // short
  :VolumeCoveragePatternName = 35S; // short
  :SequenceNumber = 5521S; // short
  :VolumeScanNumber = 80S; // short
  :DateCreated = "2024-06-06T01:53:00Z";
  :ElevationNumber = 3S; // short
  :NumberOfMaps = 0S; // short
  :summary = "Nexrad level 3 data are WSR-88D radar products.N1U is a radial image of base velocity field and its range 124 nm";
  :keywords_vocabulary = "N1U";
  :conventions = "_Coordinates";
  :format = "Level3/NIDS";
  :geospatial_lat_min = 33.032818f; // float
  :geospatial_lat_max = 37.16318f; // float
  :geospatial_lon_min = -115.03435f; // float
  :geospatial_lon_max = -120.087654f; // float
  :geospatial_vertical_min = 875.6904f; // float
  :geospatial_vertical_max = 875.6904f; // float
  :RadarElevationNumber = 13; // int
  :time_coverage_start = "2024-06-06T01:48:10Z";
  :time_coverage_end = "2024-06-06T01:48:10Z";
  :data_min = 0.0f; // float
  :data_max = -32681.0f; // float
  :isRadial = 1; // int
  :cdm_data_type = "RADIAL";
}