# This file was automatically generated by ./param.pl 1 1 - Stream function m**2 s**-1 2 2 - Velocity potential m**2 s**-1 3 3 - Potential temperature K 4 4 - Equivalent potential temperature K 5 5 - Saturated equivalent potential temperature K 11 11 - U component of divergent wind m s**-1 12 12 - V component of divergent wind m s**-1 13 13 - U component of rotational wind m s**-1 14 14 - V component of rotational wind m s**-1 21 21 - Unbalanced component of temperature K 22 22 - Unbalanced component of logarithm of surface pressure 23 23 - Unbalanced component of divergence s**-1 26 26 - Lake cover (0 - 1) 27 27 - Low vegetation cover (0 - 1) 28 28 - High vegetation cover (0 - 1) 29 29 - Type of low vegetation 30 30 - Type of high vegetation 31 31 - Sea-ice cover (0 - 1) 32 32 - Snow albedo (0 - 1) 33 33 - Snow density kg m**-3 34 34 - Sea surface temperature K 35 35 - Ice surface temperature layer 1 K 36 36 - Ice surface temperature layer 2 K 37 37 - Ice surface temperature layer 3 K 38 38 - Ice surface temperature layer 4 K 39 39 - Volumetric soil water layer 1 m**3 m**-3 40 40 - Volumetric soil water layer 2 m**3 m**-3 41 41 - Volumetric soil water layer 3 m**3 m**-3 42 42 - Volumetric soil water layer 4 m**3 m**-3 43 43 - Soil type 44 44 - Snow evaporation m of water 45 45 - Snowmelt m of water 46 46 - Solar duration s 47 47 - Direct solar radiation w m**-2 48 48 - Magnitude of surface stress N m**-2 s 49 49 - 10 metre wind gust m s**-1 50 50 - Large-scale precipitation fraction s 51 51 - Maximum 2 metre temperature K 52 52 - Minimum 2 metre temperature K 53 53 - Montgomery potential m**2 s**-2 54 54 - Pressure Pa 55 55 - Mean 2 metre temperature in past 24 hours K 56 56 - Mean 2 metre dewpoint temperature in past 24 hours K 57 57 - Downward UV radiation at the surface w m**-2 58 58 - Photosynthetically active radiation at the surface w m**-2 59 59 - Convective available potential energy J kg**-1 60 60 - Potential vorticity K m**2 kg**-1 s**-1 61 61 - Total precipitation from observations Millimetres*100 + number of stations 62 62 - Observation count 63 63 - Start time for skin temperature difference s 64 64 - Finish time for skin temperature difference s 65 65 - Skin temperature difference K 78 78 - Total column liquid water kg m**-2 79 79 - Total column ice water kg m**-2 125 125 - Vertically integrated total energy J m**-2 126 126 - Generic parameter for sensitive area prediction Various 127 127 - Atmospheric tide 128 128 - Budget values 129 129 - Geopotential m**2 s**-2 130 130 - Temperature K 131 131 - U velocity m s**-1 132 132 - V velocity m s**-1 133 133 - Specific humidity kg kg**-1 134 134 - Surface pressure Pa 135 135 - Vertical velocity Pa s**-1 136 136 - Total column water kg m**-2 137 137 - Total column water vapour kg m**-2 138 138 - Vorticity (relative) s**-1 139 139 - Soil temperature level 1 K 140 140 - Soil wetness level 1 m of water 141 141 - Snow depth m of water equivalent 142 142 - Stratiform precipitation (Large-scale precipitation) m 143 143 - Convective precipitation m 144 144 - Snowfall (convective + stratiform) m of water equivalent 145 145 - Boundary layer dissipation W m**-2 s 146 146 - Surface sensible heat flux W m**-2 s 147 147 - Surface latent heat flux W m**-2 s 148 148 - Charnock 149 149 - Surface net radiation W m**-2 s 150 150 - Top net radiation 151 151 - Mean sea level pressure Pa 152 152 - Logarithm of surface pressure 153 153 - Short-wave heating rate K 154 154 - Long-wave heating rate K 155 155 - Divergence s**-1 156 156 - Height m 157 157 - Relative humidity % 158 158 - Tendency of surface pressure Pa s**-1 159 159 - Boundary layer height m 160 160 - Standard deviation of orography 161 161 - Anisotropy of sub-gridscale orography 162 162 - Angle of sub-gridscale orography rad 163 163 - Slope of sub-gridscale orography 164 164 - Total cloud cover (0 - 1) 165 165 - 10 metre U wind component m s**-1 166 166 - 10 metre V wind component m s**-1 167 167 - 2 metre temperature K 168 168 - 2 metre dewpoint temperature K 169 169 - Surface solar radiation downwards W m**-2 s 170 170 - Soil temperature level 2 K 171 171 - Soil wetness level 2 m of water 172 172 - Land-sea mask (0 - 1) 173 173 - Surface roughness m 174 174 - Albedo (0 - 1) 175 175 - Surface thermal radiation downwards W m**-2 s 176 176 - Surface solar radiation W m**-2 s 177 177 - Surface thermal radiation W m**-2 s 178 178 - Top solar radiation W m**-2 s 179 179 - Top thermal radiation W m**-2 s 180 180 - East-West surface stress N m**-2 s 181 181 - North-South surface stress N m**-2 s 182 182 - Evaporation m of water 183 183 - Soil temperature level 3 K 184 184 - Soil wetness level 3 m of water 185 185 - Convective cloud cover (0 - 1) 186 186 - Low cloud cover (0 - 1) 187 187 - Medium cloud cover (0 - 1) 188 188 - High cloud cover (0 - 1) 189 189 - Sunshine duration s 190 190 - East-West component of sub-gridscale orographic variance m**2 191 191 - North-South component of sub-gridscale orographic variance m**2 192 192 - North-West/South-East component of sub-gridscale orographic variance m**2 193 193 - North-East/South-West component of sub-gridscale orographic variance m**2 194 194 - Brightness temperature K 195 195 - Latitudinal component of gravity wave stress N m**-2 s 196 196 - Meridional component of gravity wave stress N m**-2 s 197 197 - Gravity wave dissipation W m**-2 s 198 198 - Skin reservoir content m of water 199 199 - Vegetation fraction (0 - 1) 200 200 - Variance of sub-gridscale orography m**2 201 201 - Maximum temperature at 2 metres since previous post-processing K 202 202 - Minimum temperature at 2 metres since previous post-processing K 203 203 - Ozone mass mixing ratio kg kg**-1 204 204 - Precipitation analysis weights 205 205 - Runoff m 206 206 - Total column ozone kg m**-2 207 207 - 10 metre wind speed m s**-1 208 208 - Top net solar radiation, clear sky W m**-2 s 209 209 - Top net thermal radiation, clear sky W m**-2 s 210 210 - Surface net solar radiation, clear sky W m**-2 s 211 211 - Surface net thermal radiation, clear sky W m**-2 s 212 212 - Solar insolation W m**-2 214 214 - Diabatic heating by radiation K 215 215 - Diabatic heating by vertical diffusion K 216 216 - Diabatic heating by cumulus convection K 217 217 - Diabatic heating by large-scale condensation K 218 218 - Vertical diffusion of zonal wind m s**-1 219 219 - Vertical diffusion of meridional wind m s**-1 220 220 - East-West gravity wave drag tendency m s**-1 221 221 - North-South gravity wave drag tendency m s**-1 222 222 - Convective tendency of zonal wind m s**-1 223 223 - Convective tendency of meridional wind m s**-1 224 224 - Vertical diffusion of humidity kg kg**-1 225 225 - Humidity tendency by cumulus convection kg kg**-1 226 226 - Humidity tendency by large-scale condensation kg kg**-1 227 227 - Change from removal of negative humidity kg kg**-1 228 228 - Total precipitation m 229 229 - Instantaneous X surface stress N m**-2 230 230 - Instantaneous Y surface stress N m**-2 231 231 - Instantaneous surface heat flux W m**-2 232 232 - Instantaneous moisture flux kg m**-2 s 233 233 - Apparent surface humidity kg kg**-1 234 234 - Logarithm of surface roughness length for heat 235 235 - Skin temperature K 236 236 - Soil temperature level 4 K 237 237 - Soil wetness level 4 m 238 238 - Temperature of snow layer K 239 239 - Convective snowfall m of water equivalent 240 240 - Large-scale snowfall m of water equivalent 241 241 - Accumulated cloud fraction tendency (-1 to 1) 242 242 - Accumulated liquid water tendency (-1 to 1) 243 243 - Forecast albedo (0 - 1) 244 244 - Forecast surface roughness m 245 245 - Forecast logarithm of surface roughness for heat 246 246 - Cloud liquid water content kg kg**-1 247 247 - Cloud ice water content kg kg**-1 248 248 - Cloud cover (0 - 1) 249 249 - Accumulated ice water tendency (-1 to 1) 250 250 - Ice age (0 - 1) 251 251 - Adiabatic tendency of temperature K 252 252 - Adiabatic tendency of humidity kg kg**-1 253 253 - Adiabatic tendency of zonal wind m s**-1 254 254 - Adiabatic tendency of meridional wind m s**-1 255 255 - Indicates a missing value