Dataset: /thredds/ncss/model-gfs-004-files/202102/20210217/gfs_4_20210217_0600_003.grb2 ( Gridded Dataset Description )

Base Time: 2021-02-17T09:00:00Z


You must select at least one Variable and a Lat/Lon location.

Select Variable(s):

Variables with available Times: 3.0 Hour since 2021-02-17T06:00:00Z

Best_4_layer_Lifted_Index_surface = Best (4 layer) Lifted Index @ Ground or water surface
Categorical_Freezing_Rain_surface = Categorical Freezing Rain @ Ground or water surface
Categorical_Ice_Pellets_surface = Categorical Ice Pellets @ Ground or water surface
Categorical_Rain_surface = Categorical Rain @ Ground or water surface
Categorical_Snow_surface = Categorical Snow @ Ground or water surface
Cloud_water_entire_atmosphere_single_layer = Cloud water @ Entire atmosphere layer
Composite_reflectivity_entire_atmosphere = Composite reflectivity @ Entire atmosphere
Convective_available_potential_energy_surface = Convective available potential energy @ Ground or water surface
Convective_inhibition_surface = Convective inhibition @ Ground or water surface
Convective_precipitation_rate_surface = Convective precipitation rate @ Ground or water surface
Field_Capacity_surface = Field Capacity @ Ground or water surface
Geopotential_height_highest_tropospheric_freezing = Geopotential height @ Highest tropospheric freezing level
Geopotential_height_maximum_wind = Geopotential height @ Maximum wind level
Geopotential_height_surface = Geopotential height @ Ground or water surface
Geopotential_height_tropopause = Geopotential height @ Tropopause
Geopotential_height_zeroDegC_isotherm = Geopotential height @ Level of 0 °C isotherm
Haines_index_surface = Haines index @ Ground or water surface
ICAO_Standard_Atmosphere_Reference_Height_maximum_wind = ICAO Standard Atmosphere Reference Height @ Maximum wind level
ICAO_Standard_Atmosphere_Reference_Height_tropopause = ICAO Standard Atmosphere Reference Height @ Tropopause
Ice_cover_surface = Ice cover @ Ground or water surface
Land-sea_coverage_nearest_neighbor_land1sea0_surface = Land-sea coverage (nearest neighbor) [land=1,sea=0] @ Ground or water surface
Land_cover_0__sea_1__land_surface = Land cover (0 = sea, 1 = land) @ Ground or water surface
MSLP_Eta_model_reduction_msl = MSLP (Eta model reduction) @ Mean sea level
Per_cent_frozen_precipitation_surface = Per cent frozen precipitation @ Ground or water surface
Planetary_Boundary_Layer_Height_surface = Planetary Boundary Layer Height @ Ground or water surface
Potential_Evaporation_Rate_surface = Potential Evaporation Rate @ Ground or water surface
Precipitable_water_entire_atmosphere_single_layer = Precipitable water @ Entire atmosphere layer
Precipitation_rate_surface = Precipitation rate @ Ground or water surface
Pressure_convective_cloud_bottom = Pressure @ Convective cloud bottom level
Pressure_convective_cloud_top = Pressure @ Convective cloud top level
Pressure_maximum_wind = Pressure @ Maximum wind level
Pressure_reduced_to_MSL_msl = Pressure reduced to MSL @ Mean sea level
Pressure_surface = Pressure @ Ground or water surface
Pressure_tropopause = Pressure @ Tropopause
Relative_humidity_entire_atmosphere_single_layer = Relative humidity @ Entire atmosphere layer
Relative_humidity_highest_tropospheric_freezing = Relative humidity @ Highest tropospheric freezing level
Relative_humidity_zeroDegC_isotherm = Relative humidity @ Level of 0 °C isotherm
Snow_depth_surface = Snow depth @ Ground or water surface
Sunshine_Duration_surface = Sunshine Duration @ Ground or water surface
Surface_Lifted_Index_surface = Surface Lifted Index @ Ground or water surface
Temperature_maximum_wind = Temperature @ Maximum wind level
Temperature_surface = Temperature @ Ground or water surface
Temperature_tropopause = Temperature @ Tropopause
Total_cloud_cover_convective_cloud = Total cloud cover @ Convective cloud layer
Total_ozone_entire_atmosphere_single_layer = Total ozone @ Entire atmosphere layer
Ventilation_Rate_planetary_boundary = Ventilation Rate @ Planetary Boundary Layer
Vertical_Speed_Shear_tropopause = Vertical Speed Shear @ Tropopause
Visibility_surface = Visibility @ Ground or water surface
Water_equivalent_of_accumulated_snow_depth_surface = Water equivalent of accumulated snow depth @ Ground or water surface
Wilting_Point_surface = Wilting Point @ Ground or water surface
Wind_speed_gust_surface = Wind speed (gust) @ Ground or water surface
u-component_of_wind_maximum_wind = u-component of wind @ Maximum wind level
u-component_of_wind_planetary_boundary = u-component of wind @ Planetary Boundary Layer
u-component_of_wind_tropopause = u-component of wind @ Tropopause
v-component_of_wind_maximum_wind = v-component of wind @ Maximum wind level
v-component_of_wind_planetary_boundary = v-component of wind @ Planetary Boundary Layer
v-component_of_wind_tropopause = v-component of wind @ Tropopause

with Vertical Levels ( altitude_above_msl ) : 1829.0 2743.0 3658.0 m
Temperature_altitude_above_msl = Temperature @ Specific altitude above mean sea level
u-component_of_wind_altitude_above_msl = u-component of wind @ Specific altitude above mean sea level
v-component_of_wind_altitude_above_msl = v-component of wind @ Specific altitude above mean sea level

with Vertical Levels ( altitude_above_msl1 ) : 10.0 m
Ice_growth_rate_altitude_above_msl = Ice growth rate @ Specific altitude above mean sea level

with Vertical Levels ( depth_below_surface_layer ) : 0.05000000074505806 0.25 0.699999988079071 1.5 m
Soil_temperature_depth_below_surface_layer = Soil temperature @ Depth below land surface layer
Volumetric_Soil_Moisture_Content_depth_below_surface_layer = Volumetric Soil Moisture Content @ Depth below land surface layer

with Vertical Levels ( height_above_ground ) : 2.0 m
Apparent_temperature_height_above_ground = Apparent temperature @ Specified height level above ground
Dewpoint_temperature_height_above_ground = Dewpoint temperature @ Specified height level above ground
Relative_humidity_height_above_ground = Relative humidity @ Specified height level above ground

with Vertical Levels ( height_above_ground1 ) : 2.0 80.0 m
Specific_humidity_height_above_ground = Specific humidity @ Specified height level above ground

with Vertical Levels ( height_above_ground2 ) : 2.0 80.0 100.0 m
Temperature_height_above_ground = Temperature @ Specified height level above ground

with Vertical Levels ( height_above_ground3 ) : 80.0 m
Pressure_height_above_ground = Pressure @ Specified height level above ground

with Vertical Levels ( height_above_ground4 ) : 10.0 20.0 30.0 40.0 50.0 80.0 100.0 m
u-component_of_wind_height_above_ground = u-component of wind @ Specified height level above ground
v-component_of_wind_height_above_ground = v-component of wind @ Specified height level above ground

with Vertical Levels ( height_above_ground_layer ) : 1500.0 m
Storm_relative_helicity_height_above_ground_layer = Storm relative helicity @ Specified height level above ground layer

with Vertical Levels ( height_above_ground_layer1 ) : 3000.0 m
U-Component_Storm_Motion_height_above_ground_layer = U-Component Storm Motion @ Specified height level above ground layer
V-Component_Storm_Motion_height_above_ground_layer = V-Component Storm Motion @ Specified height level above ground layer

with Vertical Levels ( hybrid ) : 1.0 sigma
Cloud_mixing_ratio_hybrid = Cloud mixing ratio @ Hybrid level
Graupel_snow_pellets_hybrid = Graupel (snow pellets) @ Hybrid level
Ice_water_mixing_ratio_hybrid = Ice water mixing ratio @ Hybrid level
Rain_mixing_ratio_hybrid = Rain mixing ratio @ Hybrid level
Snow_mixing_ratio_hybrid = Snow mixing ratio @ Hybrid level

with Vertical Levels ( isobaric ) : 100.0 200.0 300.0 500.0 700.0 1000.0 2000.0 3000.0 5000.0 7000.0 10000.0 15000.0 20000.0 25000.0 30000.0 35000.0 40000.0 45000.0 50000.0 55000.0 60000.0 65000.0 70000.0 75000.0 80000.0 85000.0 90000.0 92500.0 95000.0 97500.0 100000.0 Pa
Relative_humidity_isobaric = Relative humidity @ Isobaric surface
u-component_of_wind_isobaric = u-component of wind @ Isobaric surface
v-component_of_wind_isobaric = v-component of wind @ Isobaric surface

with Vertical Levels ( isobaric1 ) : 40.0 1000.0 1500.0 2000.0 3000.0 4000.0 5000.0 7000.0 10000.0 15000.0 20000.0 25000.0 30000.0 35000.0 40000.0 45000.0 50000.0 55000.0 60000.0 65000.0 70000.0 75000.0 80000.0 85000.0 90000.0 92500.0 95000.0 97500.0 100000.0 Pa
Absolute_vorticity_isobaric = Absolute vorticity @ Isobaric surface

with Vertical Levels ( isobaric2 ) : 10000.0 15000.0 20000.0 25000.0 30000.0 35000.0 40000.0 45000.0 50000.0 55000.0 60000.0 65000.0 70000.0 75000.0 80000.0 85000.0 90000.0 95000.0 100000.0 Pa
Icing_Severity_isobaric = Icing Severity @ Isobaric surface

with Vertical Levels ( isobaric3 ) : 50000.0 Pa
5-Wave_Geopotential_Height_isobaric = 5-Wave Geopotential Height @ Isobaric surface

with Vertical Levels ( isobaric4 ) : 10000.0 15000.0 20000.0 25000.0 30000.0 35000.0 40000.0 45000.0 50000.0 55000.0 60000.0 65000.0 70000.0 75000.0 80000.0 85000.0 90000.0 92500.0 95000.0 97500.0 100000.0 Pa
Vertical_velocity_geometric_isobaric = Vertical velocity (geometric) @ Isobaric surface
Vertical_velocity_pressure_isobaric = Vertical velocity (pressure) @ Isobaric surface

with Vertical Levels ( isobaric5 ) : 40.0 100.0 200.0 300.0 500.0 700.0 1000.0 1500.0 2000.0 3000.0 4000.0 5000.0 7000.0 10000.0 15000.0 20000.0 25000.0 30000.0 35000.0 40000.0 50000.0 70000.0 85000.0 100000.0 Pa
Ozone_Mixing_Ratio_isobaric = Ozone Mixing Ratio @ Isobaric surface

with Vertical Levels ( isobaric6 ) : 40.0 100.0 200.0 300.0 500.0 700.0 1000.0 1500.0 2000.0 3000.0 4000.0 5000.0 7000.0 10000.0 15000.0 20000.0 25000.0 30000.0 35000.0 40000.0 45000.0 50000.0 55000.0 60000.0 65000.0 70000.0 75000.0 80000.0 85000.0 90000.0 92500.0 95000.0 97500.0 100000.0 Pa
Geopotential_height_isobaric = Geopotential height @ Isobaric surface
Temperature_isobaric = Temperature @ Isobaric surface

with Vertical Levels ( isobaric7 ) : 5000.0 10000.0 15000.0 20000.0 25000.0 30000.0 35000.0 40000.0 45000.0 50000.0 55000.0 60000.0 65000.0 70000.0 75000.0 80000.0 85000.0 90000.0 92500.0 95000.0 97500.0 100000.0 Pa
Cloud_mixing_ratio_isobaric = Cloud mixing ratio @ Isobaric surface
Graupel_snow_pellets_isobaric = Graupel (snow pellets) @ Isobaric surface
Ice_water_mixing_ratio_isobaric = Ice water mixing ratio @ Isobaric surface
Rain_mixing_ratio_isobaric = Rain mixing ratio @ Isobaric surface
Snow_mixing_ratio_isobaric = Snow mixing ratio @ Isobaric surface
Total_cloud_cover_isobaric = Total cloud cover @ Isobaric surface

with Vertical Levels ( potential_vorticity_surface ) : -1.9999999949504854E-6 1.9999999949504854E-6 K m2 kg-1 s-1
Geopotential_height_potential_vorticity_surface = Geopotential height @ Potential vorticity surface
Pressure_potential_vorticity_surface = Pressure @ Potential vorticity surface
Temperature_potential_vorticity_surface = Temperature @ Potential vorticity surface
Vertical_Speed_Shear_potential_vorticity_surface = Vertical Speed Shear @ Potential vorticity surface
u-component_of_wind_potential_vorticity_surface = u-component of wind @ Potential vorticity surface
v-component_of_wind_potential_vorticity_surface = v-component of wind @ Potential vorticity surface

with Vertical Levels ( pressure_difference_layer ) : 12750.0 Pa
Pressure_of_level_from_which_parcel_was_lifted_pressure_difference_layer = Pressure of level from which parcel was lifted @ Level at specified pressure difference from ground to level layer

with Vertical Levels ( pressure_difference_layer1 ) : 9000.0 12750.0 Pa
Convective_available_potential_energy_pressure_difference_layer = Convective available potential energy @ Level at specified pressure difference from ground to level layer
Convective_inhibition_pressure_difference_layer = Convective inhibition @ Level at specified pressure difference from ground to level layer

with Vertical Levels ( pressure_difference_layer2 ) : 1500.0 Pa
Relative_humidity_pressure_difference_layer = Relative humidity @ Level at specified pressure difference from ground to level layer
Specific_humidity_pressure_difference_layer = Specific humidity @ Level at specified pressure difference from ground to level layer
Temperature_pressure_difference_layer = Temperature @ Level at specified pressure difference from ground to level layer
u-component_of_wind_pressure_difference_layer = u-component of wind @ Level at specified pressure difference from ground to level layer
v-component_of_wind_pressure_difference_layer = v-component of wind @ Level at specified pressure difference from ground to level layer

with Vertical Levels ( sigma ) : 0.9950000047683716 sigma
Potential_temperature_sigma = Potential temperature @ Sigma level
Relative_humidity_sigma = Relative humidity @ Sigma level
Temperature_sigma = Temperature @ Sigma level
Vertical_velocity_pressure_sigma = Vertical velocity (pressure) @ Sigma level
u-component_of_wind_sigma = u-component of wind @ Sigma level
v-component_of_wind_sigma = v-component of wind @ Sigma level

with Vertical Levels ( sigma_layer ) : 0.5800000429153442 0.6650000214576721 0.7200000286102295 0.8300000429153442 sigma
Relative_humidity_sigma_layer = Relative humidity @ Sigma level layer


Variables with available Times: 3.0 Hour since 2021-02-17T06:00:00Z

Albedo_surface_3_Hour_Average = Albedo (3_Hour Average) @ Ground or water surface
Categorical_Freezing_Rain_surface_3_Hour_Average = Categorical Freezing Rain (3_Hour Average) @ Ground or water surface
Categorical_Ice_Pellets_surface_3_Hour_Average = Categorical Ice Pellets (3_Hour Average) @ Ground or water surface
Categorical_Rain_surface_3_Hour_Average = Categorical Rain (3_Hour Average) @ Ground or water surface
Categorical_Snow_surface_3_Hour_Average = Categorical Snow (3_Hour Average) @ Ground or water surface
Cloud_Work_Function_entire_atmosphere_single_layer_3_Hour_Average = Cloud Work Function (3_Hour Average) @ Entire atmosphere layer
Convective_Precipitation_Rate_surface_3_Hour_Average = Convective Precipitation Rate (3_Hour Average) @ Ground or water surface
Convective_precipitation_surface_3_Hour_Accumulation = Convective precipitation (3_Hour Accumulation) @ Ground or water surface
Downward_Long-Wave_Radp_Flux_surface_3_Hour_Average = Downward Long-Wave Rad. Flux (3_Hour Average) @ Ground or water surface
Downward_Short-Wave_Radiation_Flux_surface_3_Hour_Average = Downward Short-Wave Radiation Flux (3_Hour Average) @ Ground or water surface
Ground_Heat_Flux_surface_3_Hour_Average = Ground Heat Flux (3_Hour Average) @ Ground or water surface
Latent_heat_net_flux_surface_3_Hour_Average = Latent heat net flux (3_Hour Average) @ Ground or water surface
Meridional_Flux_of_Gravity_Wave_Stress_surface_3_Hour_Average = Meridional Flux of Gravity Wave Stress (3_Hour Average) @ Ground or water surface
Momentum_flux_u-component_surface_3_Hour_Average = Momentum flux, u-component (3_Hour Average) @ Ground or water surface
Momentum_flux_v-component_surface_3_Hour_Average = Momentum flux, v-component (3_Hour Average) @ Ground or water surface
Precipitation_rate_surface_3_Hour_Average = Precipitation rate (3_Hour Average) @ Ground or water surface
Pressure_high_cloud_bottom_3_Hour_Average = Pressure (3_Hour Average) @ High cloud bottom level
Pressure_high_cloud_top_3_Hour_Average = Pressure (3_Hour Average) @ High cloud top level
Pressure_low_cloud_bottom_3_Hour_Average = Pressure (3_Hour Average) @ Low cloud bottom level
Pressure_low_cloud_top_3_Hour_Average = Pressure (3_Hour Average) @ Low cloud top level
Pressure_middle_cloud_bottom_3_Hour_Average = Pressure (3_Hour Average) @ Middle cloud bottom level
Pressure_middle_cloud_top_3_Hour_Average = Pressure (3_Hour Average) @ Middle cloud top level
Sensible_heat_net_flux_surface_3_Hour_Average = Sensible heat net flux (3_Hour Average) @ Ground or water surface
Temperature_high_cloud_top_3_Hour_Average = Temperature (3_Hour Average) @ High cloud top level
Temperature_low_cloud_top_3_Hour_Average = Temperature (3_Hour Average) @ Low cloud top level
Temperature_middle_cloud_top_3_Hour_Average = Temperature (3_Hour Average) @ Middle cloud top level
Total_cloud_cover_boundary_layer_cloud_3_Hour_Average = Total cloud cover (3_Hour Average) @ Boundary layer cloud layer
Total_cloud_cover_entire_atmosphere_3_Hour_Average = Total cloud cover (3_Hour Average) @ Entire atmosphere
Total_cloud_cover_high_cloud_3_Hour_Average = Total cloud cover (3_Hour Average) @ High cloud layer
Total_cloud_cover_low_cloud_3_Hour_Average = Total cloud cover (3_Hour Average) @ Low cloud layer
Total_cloud_cover_middle_cloud_3_Hour_Average = Total cloud cover (3_Hour Average) @ Middle cloud layer
Total_precipitation_surface_3_Hour_Accumulation = Total precipitation (3_Hour Accumulation) @ Ground or water surface
Upward_Long-Wave_Radp_Flux_atmosphere_top_3_Hour_Average = Upward Long-Wave Rad. Flux (3_Hour Average) @ Nominal top of the atmosphere
Upward_Long-Wave_Radp_Flux_surface_3_Hour_Average = Upward Long-Wave Rad. Flux (3_Hour Average) @ Ground or water surface
Upward_Short-Wave_Radiation_Flux_atmosphere_top_3_Hour_Average = Upward Short-Wave Radiation Flux (3_Hour Average) @ Nominal top of the atmosphere
Upward_Short-Wave_Radiation_Flux_surface_3_Hour_Average = Upward Short-Wave Radiation Flux (3_Hour Average) @ Ground or water surface
Water_runoff_surface_3_Hour_Accumulation = Water runoff (3_Hour Accumulation) @ Ground or water surface
Zonal_Flux_of_Gravity_Wave_Stress_surface_3_Hour_Average = Zonal Flux of Gravity Wave Stress (3_Hour Average) @ Ground or water surface

with Vertical Levels ( height_above_ground ) : 2.0 m
Maximum_temperature_height_above_ground_3_Hour_Maximum = Maximum temperature (3_Hour Maximum) @ Specified height level above ground
Minimum_temperature_height_above_ground_3_Hour_Minimum = Minimum temperature (3_Hour Minimum) @ Specified height level above ground


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