# Ver Src Tab Par Name Unit 1 0 0 1 pres Pa Pressure 1 0 0 2 slpres Pa SL Pressure 1 0 0 3 ptend Pa/s Pressure tendency 1 7 2 4 pvort Kgm^2/kg/s Potential vorticity 1 7 2 5 icaht m ICAO Stand Atmos height 1 0 0 6 geop m^2/s^2 Geopotential 1 0 0 7 hght gpm Geopotential Height 1 0 0 8 ht m Height 1 0 0 9 stdht m Std dev Height 1 7 2 10 ozone Dobson Total ozone 1 0 0 11 temp K Temperature 1 0 0 12 vtemp K Virtual temperature 1 0 0 13 theta K Potential temperature 1 0 0 14 thetae K Equiv potential temp 1 0 0 15 maxt K Maximum temperature 1 0 0 16 mint K Minimum temperature 1 0 0 17 dewp K Dewpoint temperature 1 0 0 18 dewd dK Dewpoint depression 1 0 0 19 lapse K/m Lapse rate 1 0 0 20 vis m Visibility 1 0 0 21 rdsp1 - Radar spectra 1 1 0 0 22 rdsp2 - Radar spectra 2 1 0 0 23 rdsp3 - Radar spectra 3 1 7 2 24 plift dK Parcel lifted index 1 0 0 25 tempa dK Temperature anomaly 1 0 0 26 presa Pa Pressure anomaly 1 0 0 27 gpa gpm Geopotential anomaly 1 0 0 28 wvsp1 - Wave spectra 1 1 0 0 29 wvsp2 - Wave spectra 2 1 0 0 30 wvsp3 - Wave spectra 3 1 0 0 31 wdir deg Wind direction 1 0 0 32 wspd m/s Wind speed 1 0 0 33 uwnd m/s U wind component 1 0 0 34 vwnd m/s V wind component 1 0 0 35 strf m^2/s Stream function 1 0 0 36 velpot m^2/s Velocity potential 1 0 0 37 mstrf m^2/s^2 Montgomery stream func 1 0 0 38 svvel /s Vertical velocity-sigma 1 0 0 39 vvel Pa/s Vertical velocity 1 0 0 40 gvvel m/s Vertical velocity-geom 1 0 0 41 avort /s Abs vorticity 1 0 0 42 adiv /s Abs divergence 1 0 0 43 rvort /s Rel vorticity 1 0 0 44 rdiv /s Rel divergence 1 0 0 45 vushr /s Vert u-comp shear 1 0 0 46 vvshr /s Vert v-comp shear 1 0 0 47 cdir deg Current direction 1 0 0 48 cspd m/s Current speed 1 0 0 49 ucur m/s U current component 1 0 0 50 vcur m/s V current component 1 0 0 51 shum kg/kg Specific humidity 1 0 0 52 rhum % Relative humidity 1 0 0 53 mrat kg/kg Mixing ratio 1 0 0 54 pwat kg/m^2 Precipitable water 1 0 0 55 vpres Pa Vapor pressure 1 0 0 56 satdef Pa Saturation deficit 1 0 0 57 evap kg/m^2 Evaporation 1 0 0 58 clice kg/m^2 Cloud ice 1 0 0 59 prrate kg/m^2/s Precipitation rate 1 0 0 60 pot % Probability of thunderstorm 1 0 0 61 prec kg/m^2 Precipitation amount 1 0 0 62 lprec kg/m^2 Large scale prec amount 1 0 0 63 cprec kg/m^2 Convective prec amount 1 0 0 64 snwrt kg/m^2/s Snowfall rate water equiv 1 0 0 65 snwwe kg/m^2 Snow depth water equiv 1 0 0 66 snwdp m Snow depth 1 0 0 67 mixdp m Mixed layer depth 1 0 0 68 tthdp m Trans thermocline depth 1 0 0 69 mthdp m Main thermocline depth 1 0 0 70 mthan m Main thermocline anomaly 1 0 0 71 cldcv % Cloud cover 1 0 0 72 ccldcv % Convective cloud cover 1 0 0 73 lcldcv % Low cloud cover 1 0 0 74 mcldcv % Medium cloud cover 1 0 0 75 hcldcv % High cloud cover 1 0 0 76 cwat kg/m^2 Cloud water 1 7 2 77 blift K Best lifted index 1 0 0 78 snwcv kg/m^2 Convective snow 1 0 0 79 snwls kg/m^2 Large scale snow 1 0 0 80 wtemp K Water temperature 1 0 0 81 lsmsk - Land-sea mask 1 0 0 82 devsl m Dev of sea level 1 0 0 83 rough m Roughness 1 0 0 84 alb % Albedo 1 0 0 85 stemp K Soil temperature 1 0 0 86 smst kg/m^2 Soil moisture content 1 0 0 87 veg % Vegetation 1 0 0 88 sal kg/kg Salinity 1 0 0 89 dens kg/m^3 Density 1 0 0 90 runoff kg/m^2 Water runoff 1 0 0 91 icecn - Ice concentration 1 0 0 92 icethk m Ice thickness 1 0 0 93 icedir deg Direction of ice drift 1 0 0 94 icespd m/s Speed of ice drift 1 0 0 95 uice m/s U ice drift comp 1 0 0 96 vice m/s V ice drift comp 1 0 0 97 icegr m/s Ice growth rate 1 0 0 98 icediv /s Ice divergence 1 0 0 99 snmelt kg/m^2 Snow melt 1 0 0 100 wvhgtc m Wave height comb 1 0 0 101 wvdirw deg Wave direction wind 1 0 0 102 wvhgtw m Wave height wind 1 0 0 103 wvperw s Wave period wind 1 0 0 104 wvdirs deg Wave direction swell 1 0 0 105 wvhgts m Wave height swell 1 0 0 106 wvpers s Wave period swell 1 0 0 107 wvdirp deg Wave direction prim 1 0 0 108 wvperp s Wave period prim 1 0 0 109 wvdir2 deg Wave direction sec 1 0 0 110 wvper2 s Wave period sec 1 0 0 111 swsfc W/m^2 Net SW radiation-Sfc 1 0 0 112 lwsfc W/m^2 Net LW radiation-Sfc 1 0 0 113 swtop W/m^2 Net SW radiation-Top 1 0 0 114 lwtop W/m^2 Net LW radiation-Top 1 0 0 115 lwrad W/m^2 LW radiation 1 0 0 116 swrad W/m^2 SW radiation 1 0 0 117 glrad W/m^2 Global radiation 1 7 2 118 brtemp K Brightness temp 1 7 2 119 wnrad W/m/sr Radiance-Wav Num 1 7 2 120 wlrad W/m^3/sr Radiance-Wav Len 1 0 0 121 lheat W/m^2 Latent heat flux 1 0 0 122 sheat W/m^2 Sensible heat flux 1 0 0 123 bldis W/m^2 Bound lyr dissipation 1 0 0 124 umomf N/m^2 Momentum flux u comp 1 0 0 125 vmomf N/m^2 Momentum flux v comp 1 0 0 126 wmxen J Wind mixing energy 1 0 0 127 image - Image data # NWS/NCEP usage 1 7 2 128 press Pa Pressure-Std 1 7 2 129 presm Pa Pressure-MAPS 1 7 2 130 prese Pa Pressure-ETA 1 7 2 131 lift dK Lifted index 1 7 2 132 lift4 dK 4 lyr lifted index 1 7 2 133 ki dK K index 1 7 2 134 sweat K Sweat index 1 7 2 135 mconv kg/kg/s Moisture convergence 1 7 2 136 vsshr /s Vertical speed shear 1 7 2 137 pres3 Pa/s 3-hr Pressure tendency 1 7 2 138 bvasf /s^2 Brunt-Vaisala freq 1 7 2 139 pvme /s/m Potential vorticity 1 7 2 140 crain - Categorical rain 1 7 2 141 cfzrn - Categorical freezing rain 1 7 2 142 cicep - Categorical ice pellets 1 7 2 143 csnow - Categorical snow 1 7 2 144 vsmst - Vol. soil moisture cont 1 7 2 145 pevap W/m^2 Pot. evaporation rate 1 7 2 146 cldwf J/kg Cloud workfunction 1 7 2 147 zfgws N/m^2 Zonal flux gravity wave stress 1 7 2 148 mfgws N/m^2 Meridional flux gravity wave stress 1 7 2 149 pv m^2/s/kg Potential vorticity 1 7 2 153 clwat kg/kg Cloud water 1 7 2 154 o3mr kg/kg Ozone mixing ratio 1 7 2 155 ghtf W/m^2 Ground heat flux 1 7 2 156 cinh J/kg Convective inhibition 1 7 2 157 cape J/kg CAPE 1 7 2 158 tke J/kg Turbulent kenetic energy 1 7 2 159 lcl Pa Lifted cond level 1 7 2 160 csusf W/m^2 Clear sky upward solar flux 1 7 2 161 csdsf W/m^2 Clear sky downward solar flux 1 7 2 162 csulf W/m^2 Clear sky upward longwave flux 1 7 2 163 csdlf W/m^2 Clear sky downward longwave flux 1 7 2 172 mflux N/m^2 Momentum flux # 1 7 2 175 mlyrn - Model layer number 1 7 2 175 icsev - Icing severity # 1 7 2 176 lat deg Latitude 1 7 2 176 icprob % Icing probability 1 7 2 177 lon deg Longitude 1 7 2 185 tpfi - Turbulence potential forecast index 1 7 2 186 icng - Icing 1 7 2 187 ltng - Lightning 1 7 2 190 hel m^2/s^2 Helicity 1 7 2 191 enspr - Ensemble probability 1 7 2 192 enspn - Ensemble normal probability 1 7 2 193 pop % Probability of precip 1 7 2 194 pofp % Probability of frozen precip 1 7 2 195 pozp % Probability of freezing precip 1 7 2 196 ustrm m/s U comp storm motion 1 7 2 197 vstrm m/s V comp storm motion 1 7 2 201 icefw % Ice free water sfc 1 7 2 202 cwdi - Convective weather detection index 1 7 2 204 dsw W/m^2 Downward SW radiation 1 7 2 205 dlw W/m^2 Downward LW radiation 1 7 2 207 mstav % Moisture availability 1 7 2 208 exch - Exchange coeff 1 7 2 209 nmix - Num of mixed layers near sfc 1 7 2 211 usw W/m^2 Upward SW radiation 1 7 2 212 ulw W/m^2 Upward LW radiation 1 7 2 213 ancld % Amount of non-conv cloud 1 7 2 214 cprate kg/m^2/s Convective precip rate 1 7 2 216 ttrnd K/s Temp tend by radiation 1 7 2 221 blht m Bound layer height 1 7 2 222 5wavh gpm 5 wave geopotential height 1 7 2 223 cnwat kg/m^2 Plant canopy surface water 1 7 2 230 5wavga gpm 5 wave geopotential anomaly 1 7 2 236 sipd - Supercooled large drop icing potential 1 7 2 238 snwcov % Snow cover # 1 7 129 212 cref dB Composite radar reflectivity