LaMMA ERDDAP
Easier access to scientific data

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Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL Analysis_or_forecast_generating_process_identifier_defined_by_originating_centre String WRF-EM model, generic resolution (Used in various runs) EM - Eulerian Mass-core (NCAR - aka Advanced Research WRF)
attribute NC_GLOBAL cdm_data_type String Grid
attribute NC_GLOBAL Conventions String CF-1.10, COARDS, ACDD-1.3
attribute NC_GLOBAL creator_name String Consorzio LaMMA
attribute NC_GLOBAL creator_type String institution
attribute NC_GLOBAL creator_url String https://www.lamma.toscana.it/ (external link)
attribute NC_GLOBAL file_format String GRIB-2
attribute NC_GLOBAL GRIB_table_version String 2,1
attribute NC_GLOBAL grid_mapping_earth_radius double 6371229.0
attribute NC_GLOBAL grid_mapping_latitude_of_projection_origin double 43.42166519165039
attribute NC_GLOBAL grid_mapping_longitude_of_central_meridian double 11.0
attribute NC_GLOBAL grid_mapping_name String lambert_conformal_conic
attribute NC_GLOBAL grid_mapping_standard_parallel double 43.42166519165039, 37.21343994140625
attribute NC_GLOBAL history String Read using CDM IOSP GribCollection v3
attribute NC_GLOBAL infoUrl String https://www.lamma.toscana.it/ (external link)
attribute NC_GLOBAL institution String Consorzio LaMMA
attribute NC_GLOBAL keywords String air, altitude, atmosphere, atmospheric, centers, component, currents, data, dew, dew point, dew_point_temperature, dewpoint, Dewpoint_temperature_isobaric, earth, Earth Science > Atmosphere > Altitude > Geopotential Height, Earth Science > Atmosphere > Atmospheric Pressure > Surface Pressure, Earth Science > Atmosphere > Atmospheric Temperature > Dew Point Temperature, Earth Science > Atmosphere > Atmospheric Water Vapor > Dew Point Temperature, Earth Science > Atmosphere > Atmospheric Water Vapor > Humidity, environmental, geopotential, geopotential_height, Geopotential_height_isobaric, height, humidity, isobaric, level, local, meteorology, national, ncep, point, potential, Potential_temperature_isobaric, prediction, pressure, relative, relative_humidity, Relative_humidity_isobaric, science, sea, sea level, seawater, source, specific, specific_humidity, Specific_humidity_isobaric, surface, surface_air_pressure, temperature, Temperature_isobaric, time, u-component, u-component_of_wind_isobaric, v-component, v-component_of_wind_isobaric, vapor, velocity, vertical, Vertical_velocity_pressure_isobaric, water, wind
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords
attribute NC_GLOBAL license String The data may be used and redistributed for free but is not intended\nfor legal use, since it may contain inaccuracies. Neither the data\nContributor, ERD, NOAA, nor the United States Government, nor any\nof their employees or contractors, makes any warranty, express or\nimplied, including warranties of merchantability and fitness for a\nparticular purpose, or assumes any legal liability for the accuracy,\ncompleteness, or usefulness, of this information.
attribute NC_GLOBAL Originating_or_generating_Center String US National Weather Service, National Centres for Environmental Prediction (NCEP)
attribute NC_GLOBAL Originating_or_generating_Subcenter String 0
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v70
attribute NC_GLOBAL summary String Consorzio LaMMA WRF d01 GRIB2 forecast fields on isobaric pressure levels for run 2026051518.
attribute NC_GLOBAL testOutOfDate String now+1day
attribute NC_GLOBAL time_coverage_end String 2026-05-17T18:00:00Z
attribute NC_GLOBAL time_coverage_start String 2026-05-15T22:00:00Z
attribute NC_GLOBAL title String Consorzio LaMMA WRF d01 GRIB2 isobaric fields - run 2026051518
attribute NC_GLOBAL Type_of_generating_process String Forecast
dimension time double nValues=45, evenlySpaced=true, averageSpacing=1h 0m 0s
attribute time _CoordinateAxisType String Time
attribute time actual_range double 1.7788824E9, 1.7790408E9
attribute time axis String T
attribute time bounds String time_bounds
attribute time calendar String proleptic_gregorian
attribute time ioos_category String Time
attribute time long_name String GRIB forecast or observation time
attribute time standard_name String time
attribute time time_origin String 01-JAN-1970 00:00:00
attribute time units String seconds since 1970-01-01T00:00:00Z
dimension pressure float nValues=12, evenlySpaced=false, averageSpacing=7272.727272727273
attribute pressure _CoordinateAxisType String Height
attribute pressure _CoordinateZisPositive String down
attribute pressure actual_range float 20000.0, 100000.0
attribute pressure axis String Z
attribute pressure Grib_level_type int 100
attribute pressure ioos_category String Pressure
attribute pressure long_name String Pressure
attribute pressure positive String down
attribute pressure standard_name String pressure
attribute pressure units String Pa
dimension y float nValues=1399, evenlySpaced=true, averageSpacing=1.5000002145922748
attribute y actual_range float -1317.759, 779.2413
attribute y ioos_category String Location
attribute y long_name String Projection Y Coordinate
attribute y standard_name String projection_y_coordinate
attribute y units String km
dimension x float nValues=1399, evenlySpaced=true, averageSpacing=1.5
attribute x actual_range float -1048.702, 1048.298
attribute x ioos_category String Location
attribute x long_name String Projection X Coordinate
attribute x standard_name String projection_x_coordinate
attribute x units String km
variable Dewpoint_temperature_isobaric float time, pressure, y, x
attribute Dewpoint_temperature_isobaric abbreviation String DPT
attribute Dewpoint_temperature_isobaric colorBarMaximum double 313.0
attribute Dewpoint_temperature_isobaric colorBarMinimum double 273.0
attribute Dewpoint_temperature_isobaric Grib2_Generating_Process_Type String Forecast
attribute Dewpoint_temperature_isobaric Grib2_Level_Desc String Isobaric surface
attribute Dewpoint_temperature_isobaric Grib2_Level_Type int 100
attribute Dewpoint_temperature_isobaric Grib2_Parameter int 0, 0, 6
attribute Dewpoint_temperature_isobaric Grib2_Parameter_Category String Temperature
attribute Dewpoint_temperature_isobaric Grib2_Parameter_Discipline String Meteorological products
attribute Dewpoint_temperature_isobaric Grib2_Parameter_Name String Dewpoint temperature
attribute Dewpoint_temperature_isobaric Grib2_Statistical_Process_Type String UnknownStatType--1
attribute Dewpoint_temperature_isobaric Grib_Variable_Id String VAR_0-0-6_L100
attribute Dewpoint_temperature_isobaric ioos_category String Temperature
attribute Dewpoint_temperature_isobaric long_name String Dewpoint temperature @ Isobaric surface
attribute Dewpoint_temperature_isobaric missing_value float NaN
attribute Dewpoint_temperature_isobaric standard_name String dew_point_temperature
attribute Dewpoint_temperature_isobaric units String K
variable Geopotential_height_isobaric float time, pressure, y, x
attribute Geopotential_height_isobaric abbreviation String HGT
attribute Geopotential_height_isobaric colorBarMaximum double 1000.0
attribute Geopotential_height_isobaric colorBarMinimum double -50.0
attribute Geopotential_height_isobaric Grib2_Generating_Process_Type String Forecast
attribute Geopotential_height_isobaric Grib2_Level_Desc String Isobaric surface
attribute Geopotential_height_isobaric Grib2_Level_Type int 100
attribute Geopotential_height_isobaric Grib2_Parameter int 0, 3, 5
attribute Geopotential_height_isobaric Grib2_Parameter_Category String Mass
attribute Geopotential_height_isobaric Grib2_Parameter_Discipline String Meteorological products
attribute Geopotential_height_isobaric Grib2_Parameter_Name String Geopotential height
attribute Geopotential_height_isobaric Grib2_Statistical_Process_Type String UnknownStatType--1
attribute Geopotential_height_isobaric Grib_Variable_Id String VAR_0-3-5_L100
attribute Geopotential_height_isobaric ioos_category String Sea Level
attribute Geopotential_height_isobaric long_name String Geopotential height @ Isobaric surface
attribute Geopotential_height_isobaric missing_value float NaN
attribute Geopotential_height_isobaric standard_name String geopotential_height
attribute Geopotential_height_isobaric units String gpm
variable Potential_temperature_isobaric float time, pressure, y, x
attribute Potential_temperature_isobaric abbreviation String POT
attribute Potential_temperature_isobaric colorBarMaximum double 313.0
attribute Potential_temperature_isobaric colorBarMinimum double 263.0
attribute Potential_temperature_isobaric Grib2_Generating_Process_Type String Forecast
attribute Potential_temperature_isobaric Grib2_Level_Desc String Isobaric surface
attribute Potential_temperature_isobaric Grib2_Level_Type int 100
attribute Potential_temperature_isobaric Grib2_Parameter int 0, 0, 2
attribute Potential_temperature_isobaric Grib2_Parameter_Category String Temperature
attribute Potential_temperature_isobaric Grib2_Parameter_Discipline String Meteorological products
attribute Potential_temperature_isobaric Grib2_Parameter_Name String Potential temperature
attribute Potential_temperature_isobaric Grib2_Statistical_Process_Type String UnknownStatType--1
attribute Potential_temperature_isobaric Grib_Variable_Id String VAR_0-0-2_L100
attribute Potential_temperature_isobaric ioos_category String Temperature
attribute Potential_temperature_isobaric long_name String Potential temperature @ Isobaric surface
attribute Potential_temperature_isobaric missing_value float NaN
attribute Potential_temperature_isobaric units String K
variable Relative_humidity_isobaric float time, pressure, y, x
attribute Relative_humidity_isobaric abbreviation String RH
attribute Relative_humidity_isobaric colorBarMaximum double 100.0
attribute Relative_humidity_isobaric colorBarMinimum double 0.0
attribute Relative_humidity_isobaric Grib2_Generating_Process_Type String Forecast
attribute Relative_humidity_isobaric Grib2_Level_Desc String Isobaric surface
attribute Relative_humidity_isobaric Grib2_Level_Type int 100
attribute Relative_humidity_isobaric Grib2_Parameter int 0, 1, 1
attribute Relative_humidity_isobaric Grib2_Parameter_Category String Moisture
attribute Relative_humidity_isobaric Grib2_Parameter_Discipline String Meteorological products
attribute Relative_humidity_isobaric Grib2_Parameter_Name String Relative humidity
attribute Relative_humidity_isobaric Grib2_Statistical_Process_Type String UnknownStatType--1
attribute Relative_humidity_isobaric Grib_Variable_Id String VAR_0-1-1_L100
attribute Relative_humidity_isobaric ioos_category String Meteorology
attribute Relative_humidity_isobaric long_name String Relative humidity @ Isobaric surface
attribute Relative_humidity_isobaric missing_value float NaN
attribute Relative_humidity_isobaric standard_name String relative_humidity
attribute Relative_humidity_isobaric units String percent
variable Specific_humidity_isobaric float time, pressure, y, x
attribute Specific_humidity_isobaric abbreviation String SPFH
attribute Specific_humidity_isobaric colorBarMaximum double 5.0E-4
attribute Specific_humidity_isobaric colorBarMinimum double 0.0
attribute Specific_humidity_isobaric Grib2_Generating_Process_Type String Forecast
attribute Specific_humidity_isobaric Grib2_Level_Desc String Isobaric surface
attribute Specific_humidity_isobaric Grib2_Level_Type int 100
attribute Specific_humidity_isobaric Grib2_Parameter int 0, 1, 0
attribute Specific_humidity_isobaric Grib2_Parameter_Category String Moisture
attribute Specific_humidity_isobaric Grib2_Parameter_Discipline String Meteorological products
attribute Specific_humidity_isobaric Grib2_Parameter_Name String Specific humidity
attribute Specific_humidity_isobaric Grib2_Statistical_Process_Type String UnknownStatType--1
attribute Specific_humidity_isobaric Grib_Variable_Id String VAR_0-1-0_L100
attribute Specific_humidity_isobaric ioos_category String Meteorology
attribute Specific_humidity_isobaric long_name String Specific humidity @ Isobaric surface
attribute Specific_humidity_isobaric missing_value float NaN
attribute Specific_humidity_isobaric standard_name String specific_humidity
attribute Specific_humidity_isobaric units String kg/kg
variable Temperature_isobaric float time, pressure, y, x
attribute Temperature_isobaric abbreviation String TMP
attribute Temperature_isobaric colorBarMaximum double 313.0
attribute Temperature_isobaric colorBarMinimum double 263.0
attribute Temperature_isobaric Grib2_Generating_Process_Type String Forecast
attribute Temperature_isobaric Grib2_Level_Desc String Isobaric surface
attribute Temperature_isobaric Grib2_Level_Type int 100
attribute Temperature_isobaric Grib2_Parameter int 0, 0, 0
attribute Temperature_isobaric Grib2_Parameter_Category String Temperature
attribute Temperature_isobaric Grib2_Parameter_Discipline String Meteorological products
attribute Temperature_isobaric Grib2_Parameter_Name String Temperature
attribute Temperature_isobaric Grib2_Statistical_Process_Type String UnknownStatType--1
attribute Temperature_isobaric Grib_Variable_Id String VAR_0-0-0_L100
attribute Temperature_isobaric ioos_category String Temperature
attribute Temperature_isobaric long_name String Temperature @ Isobaric surface
attribute Temperature_isobaric missing_value float NaN
attribute Temperature_isobaric units String K
variable Vertical_velocity_pressure_isobaric float time, pressure, y, x
attribute Vertical_velocity_pressure_isobaric abbreviation String VVEL
attribute Vertical_velocity_pressure_isobaric colorBarMaximum double 105000.0
attribute Vertical_velocity_pressure_isobaric colorBarMinimum double 95000.0
attribute Vertical_velocity_pressure_isobaric Grib2_Generating_Process_Type String Forecast
attribute Vertical_velocity_pressure_isobaric Grib2_Level_Desc String Isobaric surface
attribute Vertical_velocity_pressure_isobaric Grib2_Level_Type int 100
attribute Vertical_velocity_pressure_isobaric Grib2_Parameter int 0, 2, 8
attribute Vertical_velocity_pressure_isobaric Grib2_Parameter_Category String Momentum
attribute Vertical_velocity_pressure_isobaric Grib2_Parameter_Discipline String Meteorological products
attribute Vertical_velocity_pressure_isobaric Grib2_Parameter_Name String Vertical velocity (pressure)
attribute Vertical_velocity_pressure_isobaric Grib2_Statistical_Process_Type String UnknownStatType--1
attribute Vertical_velocity_pressure_isobaric Grib_Variable_Id String VAR_0-2-8_L100
attribute Vertical_velocity_pressure_isobaric ioos_category String Currents
attribute Vertical_velocity_pressure_isobaric long_name String Vertical velocity (pressure) @ Isobaric surface
attribute Vertical_velocity_pressure_isobaric missing_value float NaN
attribute Vertical_velocity_pressure_isobaric standard_name String surface_air_pressure
attribute Vertical_velocity_pressure_isobaric units String Pa/s
variable u_component_of_wind_isobaric float time, pressure, y, x
attribute u_component_of_wind_isobaric abbreviation String UGRD
attribute u_component_of_wind_isobaric Grib2_Generating_Process_Type String Forecast
attribute u_component_of_wind_isobaric Grib2_Level_Desc String Isobaric surface
attribute u_component_of_wind_isobaric Grib2_Level_Type int 100
attribute u_component_of_wind_isobaric Grib2_Parameter int 0, 2, 2
attribute u_component_of_wind_isobaric Grib2_Parameter_Category String Momentum
attribute u_component_of_wind_isobaric Grib2_Parameter_Discipline String Meteorological products
attribute u_component_of_wind_isobaric Grib2_Parameter_Name String u-component of wind
attribute u_component_of_wind_isobaric Grib2_Statistical_Process_Type String UnknownStatType--1
attribute u_component_of_wind_isobaric Grib_Variable_Id String VAR_0-2-2_L100
attribute u_component_of_wind_isobaric ioos_category String Pressure
attribute u_component_of_wind_isobaric long_name String u-component of wind @ Isobaric surface
attribute u_component_of_wind_isobaric missing_value float NaN
attribute u_component_of_wind_isobaric units String m/s
variable v_component_of_wind_isobaric float time, pressure, y, x
attribute v_component_of_wind_isobaric abbreviation String VGRD
attribute v_component_of_wind_isobaric Grib2_Generating_Process_Type String Forecast
attribute v_component_of_wind_isobaric Grib2_Level_Desc String Isobaric surface
attribute v_component_of_wind_isobaric Grib2_Level_Type int 100
attribute v_component_of_wind_isobaric Grib2_Parameter int 0, 2, 3
attribute v_component_of_wind_isobaric Grib2_Parameter_Category String Momentum
attribute v_component_of_wind_isobaric Grib2_Parameter_Discipline String Meteorological products
attribute v_component_of_wind_isobaric Grib2_Parameter_Name String v-component of wind
attribute v_component_of_wind_isobaric Grib2_Statistical_Process_Type String UnknownStatType--1
attribute v_component_of_wind_isobaric Grib_Variable_Id String VAR_0-2-3_L100
attribute v_component_of_wind_isobaric ioos_category String Pressure
attribute v_component_of_wind_isobaric long_name String v-component of wind @ Isobaric surface
attribute v_component_of_wind_isobaric missing_value float NaN
attribute v_component_of_wind_isobaric units String m/s