Attributes { Reflectivity_HI { String _Unsigned "true"; String units "dBz"; String long_name "Reflectivity_HI"; Byte missing_value 1, 0; Byte signal_below_threshold 0; Float32 scale_factor 0.5; Float32 add_offset -33.0; Int16 SNR_threshold 16; Int16 range_folding_threshold 50; String _CoordinateAxes "timeR_HI elevationR_HI azimuthR_HI distanceR_HI"; } timeR_HI { String long_name "time of each ray"; String units "msecs since 2021-09-01T00:00:00Z"; Int32 missing_value -9999; String _CoordinateAxisType "Time"; } elevationR_HI { String units "degrees"; String long_name "elevation angle in degres: 0 = parallel to pedestal base, 90 = perpendicular"; Float32 missing_value NaN; String _CoordinateAxisType "RadialElevation"; } azimuthR_HI { String units "degrees"; String long_name "azimuth angle in degrees: 0 = true north, 90 = east"; Float32 missing_value NaN; String _CoordinateAxisType "RadialAzimuth"; } distanceR_HI { String units "m"; String long_name "radial distance to start of gate"; String _CoordinateAxisType "RadialDistance"; } numRadialsR_HI { String long_name "number of valid radials in this scan"; } numGatesR_HI { String long_name "number of valid gates in this scan"; } Reflectivity { String _Unsigned "true"; String units "dBz"; String long_name "Reflectivity"; Byte missing_value 1, 0; Byte signal_below_threshold 0; Float32 scale_factor 0.5; Float32 add_offset -33.0; Int16 range_folding_threshold 50; String _CoordinateAxes "timeR elevationR azimuthR distanceR"; } timeR { String long_name "time of each ray"; String units "msecs since 2021-09-01T00:00:00Z"; Int32 missing_value -9999; String _CoordinateAxisType "Time"; } elevationR { String units "degrees"; String long_name "elevation angle in degres: 0 = parallel to pedestal base, 90 = perpendicular"; Float32 missing_value NaN; String _CoordinateAxisType "RadialElevation"; } azimuthR { String units "degrees"; String long_name "azimuth angle in degrees: 0 = true north, 90 = east"; Float32 missing_value NaN; String _CoordinateAxisType "RadialAzimuth"; } distanceR { String units "m"; String long_name "radial distance to start of gate"; String _CoordinateAxisType "RadialDistance"; } numRadialsR { String long_name "number of valid radials in this scan"; } numGatesR { String long_name "number of valid gates in this scan"; } RadialVelocity_HI { String _Unsigned "true"; String units "m/s"; String long_name "Radial Velocity_HI"; Byte missing_value 1, 0; Byte signal_below_threshold 0; Float32 scale_factor 0.5; Float32 add_offset -64.5; Int16 SNR_threshold 28; Int16 range_folding_threshold 50; String _CoordinateAxes "timeV_HI elevationV_HI azimuthV_HI distanceV_HI"; } timeV_HI { String long_name "time of each ray"; String units "msecs since 2021-09-01T00:00:00Z"; Int32 missing_value -9999; String _CoordinateAxisType "Time"; } elevationV_HI { String units "degrees"; String long_name "elevation angle in degres: 0 = parallel to pedestal base, 90 = perpendicular"; Float32 missing_value NaN; String _CoordinateAxisType "RadialElevation"; } azimuthV_HI { String units "degrees"; String long_name "azimuth angle in degrees: 0 = true north, 90 = east"; Float32 missing_value NaN; String _CoordinateAxisType "RadialAzimuth"; } distanceV_HI { String units "m"; String long_name "radial distance to start of gate"; String _CoordinateAxisType "RadialDistance"; } numRadialsV_HI { String long_name "number of valid radials in this scan"; } numGatesV_HI { String long_name "number of valid gates in this scan"; } RadialVelocity { String _Unsigned "true"; String units "m/s"; String long_name "Radial Velocity"; Byte missing_value 1, 0; Byte signal_below_threshold 0; Float32 scale_factor 0.5; Float32 add_offset -64.5; Int16 range_folding_threshold 50; String _CoordinateAxes "timeV elevationV azimuthV distanceV"; } timeV { String long_name "time of each ray"; String units "msecs since 2021-09-01T00:00:00Z"; Int32 missing_value -9999; String _CoordinateAxisType "Time"; } elevationV { String units "degrees"; String long_name "elevation angle in degres: 0 = parallel to pedestal base, 90 = perpendicular"; Float32 missing_value NaN; String _CoordinateAxisType "RadialElevation"; } azimuthV { String units "degrees"; String long_name "azimuth angle in degrees: 0 = true north, 90 = east"; Float32 missing_value NaN; String _CoordinateAxisType "RadialAzimuth"; } distanceV { String units "m"; String long_name "radial distance to start of gate"; String _CoordinateAxisType "RadialDistance"; } numRadialsV { String long_name "number of valid radials in this scan"; } numGatesV { String long_name "number of valid gates in this scan"; } SpectrumWidth_HI { String _Unsigned "true"; String units "m/s"; String long_name "Radial Spectrum_HI"; Byte missing_value 1, 0; Byte signal_below_threshold 0; Float32 scale_factor 0.5; Float32 add_offset -64.5; Int16 SNR_threshold 28; Int16 range_folding_threshold 50; String _CoordinateAxes "timeV_HI elevationV_HI azimuthV_HI distanceV_HI"; } SpectrumWidth { String _Unsigned "true"; String units "m/s"; String long_name "Radial Spectrum"; Byte missing_value 1, 0; Byte signal_below_threshold 0; Float32 scale_factor 0.5; Float32 add_offset -64.5; Int16 SNR_threshold 28; Int16 range_folding_threshold 50; String _CoordinateAxes "timeV elevationV azimuthV distanceV"; } DifferentialReflectivity_HI { String units "dBz"; String long_name "Differential Reflectivity_HI"; Byte missing_value 1, 0; Byte signal_below_threshold 0; Float32 scale_factor 0.03125; Float32 add_offset -13.0625; String _Unsigned "true"; Int16 SNR_threshold 16; Int16 range_folding_threshold 50; String _CoordinateAxes "timeD_HI elevationD_HI azimuthD_HI distanceD_HI"; } timeD_HI { String long_name "time of each ray"; String units "msecs since 2021-09-01T00:00:00Z"; Int32 missing_value -9999; String _CoordinateAxisType "Time"; } elevationD_HI { String units "degrees"; String long_name "elevation angle in degres: 0 = parallel to pedestal base, 90 = perpendicular"; Float32 missing_value NaN; String _CoordinateAxisType "RadialElevation"; } azimuthD_HI { String units "degrees"; String long_name "azimuth angle in degrees: 0 = true north, 90 = east"; Float32 missing_value NaN; String _CoordinateAxisType "RadialAzimuth"; } distanceD_HI { String units "m"; String long_name "radial distance to start of gate"; String _CoordinateAxisType "RadialDistance"; } numRadialsD_HI { String long_name "number of valid radials in this scan"; } numGatesD_HI { String long_name "number of valid gates in this scan"; } DifferentialReflectivity { String units "dBz"; String long_name "Differential Reflectivity"; Byte missing_value 1, 0; Byte signal_below_threshold 0; Float32 scale_factor 0.03125; Float32 add_offset -13.0625; String _Unsigned "true"; Int16 range_folding_threshold 50; String _CoordinateAxes "timeD elevationD azimuthD distanceD"; } timeD { String long_name "time of each ray"; String units "msecs since 2021-09-01T00:00:00Z"; Int32 missing_value -9999; String _CoordinateAxisType "Time"; } elevationD { String units "degrees"; String long_name "elevation angle in degres: 0 = parallel to pedestal base, 90 = perpendicular"; Float32 missing_value NaN; String _CoordinateAxisType "RadialElevation"; } azimuthD { String units "degrees"; String long_name "azimuth angle in degrees: 0 = true north, 90 = east"; Float32 missing_value NaN; String _CoordinateAxisType "RadialAzimuth"; } distanceD { String units "m"; String long_name "radial distance to start of gate"; String _CoordinateAxisType "RadialDistance"; } numRadialsD { String long_name "number of valid radials in this scan"; } numGatesD { String long_name "number of valid gates in this scan"; } CorrelationCoefficient_HI { String _Unsigned "true"; String units "N/A"; String long_name "Correlation Coefficient_HI"; Byte missing_value 1, 0; Byte signal_below_threshold 0; Float32 scale_factor 0.0033333334; Float32 add_offset 0.20166667; Int16 SNR_threshold 16; Int16 range_folding_threshold 50; String _CoordinateAxes "timeC_HI elevationC_HI azimuthC_HI distanceC_HI"; } timeC_HI { String long_name "time of each ray"; String units "msecs since 2021-09-01T00:00:00Z"; Int32 missing_value -9999; String _CoordinateAxisType "Time"; } elevationC_HI { String units "degrees"; String long_name "elevation angle in degres: 0 = parallel to pedestal base, 90 = perpendicular"; Float32 missing_value NaN; String _CoordinateAxisType "RadialElevation"; } azimuthC_HI { String units "degrees"; String long_name "azimuth angle in degrees: 0 = true north, 90 = east"; Float32 missing_value NaN; String _CoordinateAxisType "RadialAzimuth"; } distanceC_HI { String units "m"; String long_name "radial distance to start of gate"; String _CoordinateAxisType "RadialDistance"; } numRadialsC_HI { String long_name "number of valid radials in this scan"; } numGatesC_HI { String long_name "number of valid gates in this scan"; } CorrelationCoefficient { String _Unsigned "true"; String units "N/A"; String long_name "Correlation Coefficient"; Byte missing_value 1, 0; Byte signal_below_threshold 0; Float32 scale_factor 0.0033333334; Float32 add_offset 0.20166667; Int16 range_folding_threshold 50; String _CoordinateAxes "timeC elevationC azimuthC distanceC"; } timeC { String long_name "time of each ray"; String units "msecs since 2021-09-01T00:00:00Z"; Int32 missing_value -9999; String _CoordinateAxisType "Time"; } elevationC { String units "degrees"; String long_name "elevation angle in degres: 0 = parallel to pedestal base, 90 = perpendicular"; Float32 missing_value NaN; String _CoordinateAxisType "RadialElevation"; } azimuthC { String units "degrees"; String long_name "azimuth angle in degrees: 0 = true north, 90 = east"; Float32 missing_value NaN; String _CoordinateAxisType "RadialAzimuth"; } distanceC { String units "m"; String long_name "radial distance to start of gate"; String _CoordinateAxisType "RadialDistance"; } numRadialsC { String long_name "number of valid radials in this scan"; } numGatesC { String long_name "number of valid gates in this scan"; } DifferentialPhase_HI { String units "deg"; String long_name "Differential Phase_HI"; Byte missing_value 1, 0; Byte signal_below_threshold 0; Float32 scale_factor 0.35259685; Float32 add_offset -0.7051937; String _Unsigned "true"; Int16 SNR_threshold 16; Int16 range_folding_threshold 50; String _CoordinateAxes "timeP_HI elevationP_HI azimuthP_HI distanceP_HI"; } timeP_HI { String long_name "time of each ray"; String units "msecs since 2021-09-01T00:00:00Z"; Int32 missing_value -9999; String _CoordinateAxisType "Time"; } elevationP_HI { String units "degrees"; String long_name "elevation angle in degres: 0 = parallel to pedestal base, 90 = perpendicular"; Float32 missing_value NaN; String _CoordinateAxisType "RadialElevation"; } azimuthP_HI { String units "degrees"; String long_name "azimuth angle in degrees: 0 = true north, 90 = east"; Float32 missing_value NaN; String _CoordinateAxisType "RadialAzimuth"; } distanceP_HI { String units "m"; String long_name "radial distance to start of gate"; String _CoordinateAxisType "RadialDistance"; } numRadialsP_HI { String long_name "number of valid radials in this scan"; } numGatesP_HI { String long_name "number of valid gates in this scan"; } DifferentialPhase { String units "deg"; String long_name "Differential Phase"; Byte missing_value 1, 0; Byte signal_below_threshold 0; Float32 scale_factor 0.35259685; Float32 add_offset -0.7051937; String _Unsigned "true"; Int16 range_folding_threshold 50; String _CoordinateAxes "timeP elevationP azimuthP distanceP"; } timeP { String long_name "time of each ray"; String units "msecs since 2021-09-01T00:00:00Z"; Int32 missing_value -9999; String _CoordinateAxisType "Time"; } elevationP { String units "degrees"; String long_name "elevation angle in degres: 0 = parallel to pedestal base, 90 = perpendicular"; Float32 missing_value NaN; String _CoordinateAxisType "RadialElevation"; } azimuthP { String units "degrees"; String long_name "azimuth angle in degrees: 0 = true north, 90 = east"; Float32 missing_value NaN; String _CoordinateAxisType "RadialAzimuth"; } distanceP { String units "m"; String long_name "radial distance to start of gate"; String _CoordinateAxisType "RadialDistance"; } numRadialsP { String long_name "number of valid radials in this scan"; } numGatesP { String long_name "number of valid gates in this scan"; } NC_GLOBAL { String Station "KLWX"; String StationName "Baltimore/Wash/Sterling,MD,US"; Float64 StationLatitude 38.97527777777778; Float64 StationLongitude -77.47777777777777; Float64 StationElevationInMeters 83.0; Float64 geospatial_lat_min 36.27628582090983; Float64 geospatial_lat_max 41.674269734645726; Float64 geospatial_lon_min -80.94951876223257; Float64 geospatial_lon_max -74.00603679332298; String Conventions "_Coordinates"; String format "AR2V0006"; String cdm_data_type "RADIAL"; String base_date "2021-09-01"; String time_coverage_start "2021-09-01T22:27:06Z"; String time_coverage_end "2021-09-01T22:33:33Z"; String history "Direct read of Nexrad Level 2 file into CDM"; String DataType "Radial"; String Title "Nexrad Level 2 Station KLWX from 2021-09-01T22:27:06Z to 2021-09-01T22:33:33Z"; String 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."; String keywords "WSR-88D; NEXRAD; Radar Level II; reflectivity; mean radial velocity; spectrum width"; String VolumeCoveragePatternName "14 elevations, 17 scans every 4 mins"; Int32 VolumeCoveragePattern 212; Float64 HorizontalBeamWidthInDegrees 1.5; } }