netcdf nexrad/level2/S3/2013/10/10/KDOX/KDOX20131010_001120_V07.gz { dimensions: scanR = 9; gateR = 1840; radialR = 360; scanV_HI = 1; gateV_HI = 1200; radialV_HI = 361; scanV = 8; gateV = 1200; radialV = 360; scanD = 9; gateD = 1200; radialD = 360; scanC = 9; gateC = 1200; radialC = 360; scanP = 9; gateP = 1200; radialP = 360; variables: ubyte Reflectivity(scanR=9, radialR=360, gateR=1840); :units = "dBz"; :long_name = "Reflectivity"; :missing_value = 1B, 0B; // byte :signal_below_threshold = 0B; // byte :scale_factor = 0.5f; // float :add_offset = -33.0f; // float :range_folding_threshold = 0S; // short :_CoordinateAxes = "timeR elevationR azimuthR distanceR"; int timeR(scanR=9, radialR=360); :long_name = "time of each ray"; :units = "msecs since 2013-10-10T00:00:00Z"; :missing_value = -9999; // int :_CoordinateAxisType = "Time"; float elevationR(scanR=9, radialR=360); :units = "degrees"; :long_name = "elevation angle in degres: 0 = parallel to pedestal base, 90 = perpendicular"; :missing_value = NaNf; // float :_CoordinateAxisType = "RadialElevation"; float azimuthR(scanR=9, radialR=360); :units = "degrees"; :long_name = "azimuth angle in degrees: 0 = true north, 90 = east"; :missing_value = NaNf; // float :_CoordinateAxisType = "RadialAzimuth"; float distanceR(gateR=1840); :units = "m"; :long_name = "radial distance to start of gate"; :_CoordinateAxisType = "RadialDistance"; int numRadialsR(scanR=9); :long_name = "number of valid radials in this scan"; int numGatesR(scanR=9); :long_name = "number of valid gates in this scan"; ubyte RadialVelocity_HI(scanV_HI=1, radialV_HI=361, gateV_HI=1200); :units = "m/s"; :long_name = "Radial Velocity_HI"; :missing_value = 1B, 0B; // byte :signal_below_threshold = 0B; // byte :scale_factor = 0.5f; // float :add_offset = -64.5f; // float :SNR_threshold = 28S; // short :range_folding_threshold = 50S; // short :_CoordinateAxes = "timeV_HI elevationV_HI azimuthV_HI distanceV_HI"; int timeV_HI(scanV_HI=1, radialV_HI=361); :long_name = "time of each ray"; :units = "msecs since 2013-10-10T00:00:00Z"; :missing_value = -9999; // int :_CoordinateAxisType = "Time"; float elevationV_HI(scanV_HI=1, radialV_HI=361); :units = "degrees"; :long_name = "elevation angle in degres: 0 = parallel to pedestal base, 90 = perpendicular"; :missing_value = NaNf; // float :_CoordinateAxisType = "RadialElevation"; float azimuthV_HI(scanV_HI=1, radialV_HI=361); :units = "degrees"; :long_name = "azimuth angle in degrees: 0 = true north, 90 = east"; :missing_value = NaNf; // float :_CoordinateAxisType = "RadialAzimuth"; float distanceV_HI(gateV_HI=1200); :units = "m"; :long_name = "radial distance to start of gate"; :_CoordinateAxisType = "RadialDistance"; int numRadialsV_HI(scanV_HI=1); :long_name = "number of valid radials in this scan"; int numGatesV_HI(scanV_HI=1); :long_name = "number of valid gates in this scan"; ubyte RadialVelocity(scanV=8, radialV=360, gateV=1200); :units = "m/s"; :long_name = "Radial Velocity"; :missing_value = 1B, 0B; // byte :signal_below_threshold = 0B; // byte :scale_factor = 0.5f; // float :add_offset = -64.5f; // float :range_folding_threshold = 50S; // short :_CoordinateAxes = "timeV elevationV azimuthV distanceV"; int timeV(scanV=8, radialV=360); :long_name = "time of each ray"; :units = "msecs since 2013-10-10T00:00:00Z"; :missing_value = -9999; // int :_CoordinateAxisType = "Time"; float elevationV(scanV=8, radialV=360); :units = "degrees"; :long_name = "elevation angle in degres: 0 = parallel to pedestal base, 90 = perpendicular"; :missing_value = NaNf; // float :_CoordinateAxisType = "RadialElevation"; float azimuthV(scanV=8, radialV=360); :units = "degrees"; :long_name = "azimuth angle in degrees: 0 = true north, 90 = east"; :missing_value = NaNf; // float :_CoordinateAxisType = "RadialAzimuth"; float distanceV(gateV=1200); :units = "m"; :long_name = "radial distance to start of gate"; :_CoordinateAxisType = "RadialDistance"; int numRadialsV(scanV=8); :long_name = "number of valid radials in this scan"; int numGatesV(scanV=8); :long_name = "number of valid gates in this scan"; ubyte SpectrumWidth_HI(scanV_HI=1, radialV_HI=361, gateV_HI=1200); :units = "m/s"; :long_name = "Radial Spectrum_HI"; :missing_value = 1B, 0B; // byte :signal_below_threshold = 0B; // byte :scale_factor = 0.5f; // float :add_offset = -64.5f; // float :SNR_threshold = 28S; // short :range_folding_threshold = 50S; // short :_CoordinateAxes = "timeV_HI elevationV_HI azimuthV_HI distanceV_HI"; ubyte SpectrumWidth(scanV=8, radialV=360, gateV=1200); :units = "m/s"; :long_name = "Radial Spectrum"; :missing_value = 1B, 0B; // byte :signal_below_threshold = 0B; // byte :scale_factor = 0.5f; // float :add_offset = -64.5f; // float :SNR_threshold = 28S; // short :range_folding_threshold = 50S; // short :_CoordinateAxes = "timeV elevationV azimuthV distanceV"; ubyte DifferentialReflectivity(scanD=9, radialD=360, gateD=1200); :units = "dB"; :long_name = "Differential Reflectivity"; :missing_value = 1B, 0B; // byte :signal_below_threshold = 0B; // byte :scale_factor = 0.0625f; // float :add_offset = -8.0f; // float :range_folding_threshold = 50S; // short :_CoordinateAxes = "timeD elevationD azimuthD distanceD"; int timeD(scanD=9, radialD=360); :long_name = "time of each ray"; :units = "msecs since 2013-10-10T00:00:00Z"; :missing_value = -9999; // int :_CoordinateAxisType = "Time"; float elevationD(scanD=9, radialD=360); :units = "degrees"; :long_name = "elevation angle in degres: 0 = parallel to pedestal base, 90 = perpendicular"; :missing_value = NaNf; // float :_CoordinateAxisType = "RadialElevation"; float azimuthD(scanD=9, radialD=360); :units = "degrees"; :long_name = "azimuth angle in degrees: 0 = true north, 90 = east"; :missing_value = NaNf; // float :_CoordinateAxisType = "RadialAzimuth"; float distanceD(gateD=1200); :units = "m"; :long_name = "radial distance to start of gate"; :_CoordinateAxisType = "RadialDistance"; int numRadialsD(scanD=9); :long_name = "number of valid radials in this scan"; int numGatesD(scanD=9); :long_name = "number of valid gates in this scan"; ubyte CorrelationCoefficient(scanC=9, radialC=360, gateC=1200); :units = "N/A"; :long_name = "Correlation Coefficient"; :missing_value = 1B, 0B; // byte :signal_below_threshold = 0B; // byte :scale_factor = 0.0033333334f; // float :add_offset = 0.20166667f; // float :range_folding_threshold = 50S; // short :_CoordinateAxes = "timeC elevationC azimuthC distanceC"; int timeC(scanC=9, radialC=360); :long_name = "time of each ray"; :units = "msecs since 2013-10-10T00:00:00Z"; :missing_value = -9999; // int :_CoordinateAxisType = "Time"; float elevationC(scanC=9, radialC=360); :units = "degrees"; :long_name = "elevation angle in degres: 0 = parallel to pedestal base, 90 = perpendicular"; :missing_value = NaNf; // float :_CoordinateAxisType = "RadialElevation"; float azimuthC(scanC=9, radialC=360); :units = "degrees"; :long_name = "azimuth angle in degrees: 0 = true north, 90 = east"; :missing_value = NaNf; // float :_CoordinateAxisType = "RadialAzimuth"; float distanceC(gateC=1200); :units = "m"; :long_name = "radial distance to start of gate"; :_CoordinateAxisType = "RadialDistance"; int numRadialsC(scanC=9); :long_name = "number of valid radials in this scan"; int numGatesC(scanC=9); :long_name = "number of valid gates in this scan"; ushort DifferentialPhase(scanP=9, radialP=360, gateP=1200); :units = "deg"; :long_name = "Differential Phase"; :missing_value = 1B, 0B; // byte :signal_below_threshold = 0B; // byte :scale_factor = 0.35259685f; // float :add_offset = -0.7051937f; // float :range_folding_threshold = 50S; // short :_CoordinateAxes = "timeP elevationP azimuthP distanceP"; int timeP(scanP=9, radialP=360); :long_name = "time of each ray"; :units = "msecs since 2013-10-10T00:00:00Z"; :missing_value = -9999; // int :_CoordinateAxisType = "Time"; float elevationP(scanP=9, radialP=360); :units = "degrees"; :long_name = "elevation angle in degres: 0 = parallel to pedestal base, 90 = perpendicular"; :missing_value = NaNf; // float :_CoordinateAxisType = "RadialElevation"; float azimuthP(scanP=9, radialP=360); :units = "degrees"; :long_name = "azimuth angle in degrees: 0 = true north, 90 = east"; :missing_value = NaNf; // float :_CoordinateAxisType = "RadialAzimuth"; float distanceP(gateP=1200); :units = "m"; :long_name = "radial distance to start of gate"; :_CoordinateAxisType = "RadialDistance"; int numRadialsP(scanP=9); :long_name = "number of valid radials in this scan"; int numGatesP(scanP=9); :long_name = "number of valid gates in this scan"; // global attributes: :Station = "KDOX"; :StationName = "Wakefield/Ellendale State Fo,DE,US"; :StationLatitude = 38.82555555555556; // double :StationLongitude = -75.43972222222223; // double :StationElevationInMeters = 15.0; // double :geospatial_lat_min = 36.12656359868761; // double :geospatial_lat_max = 41.52454751242351; // double :geospatial_lon_min = -78.90415048882318; // double :geospatial_lon_max = -71.97529395562128; // double :Conventions = "_Coordinates"; :format = "AR2V0007"; :cdm_data_type = "RADIAL"; :base_date = "2013-10-10"; :time_coverage_start = "2013-10-10T00:11:25Z"; :time_coverage_end = "2013-10-10T00:17:03Z"; :history = "Direct read of Nexrad Level 2 file into CDM"; :DataType = "Radial"; :Title = "Nexrad Level 2 Station KDOX from 2013-10-10T00:11:20Z to 2013-10-10T00:17:03Z"; :Summary = "Weather Surveillance Radar-1988 Doppler (WSR-88D) Level II data are the three meteorological base data quantities: reflectivity, mean radial velocity, and spectrum width."; :keywords = "WSR-88D; NEXRAD; Radar Level II; reflectivity; mean radial velocity; spectrum width"; :VolumeCoveragePatternName = "11 elevation scans every 6 mins"; :VolumeCoveragePattern = 21; // int :HorizontalBeamWidthInDegrees = 1.5; // double }