LaMMA's ERDDAP
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Dataset Title: | BOLAM dswrf 2011 |
Institution: | Consorzio LaMMA (Dataset ID: BOLAM_2011_9fa9_6638_2bf0) |
Information: | Summary | License | FGDC | ISO 19115 | Metadata | Background | Files | Make a graph |
Attributes { time { String _CoordinateAxisType "Time"; Float64 actual_range 1.2939246e+9, 1.325457e+9; String axis "T"; String calendar "proleptic_gregorian"; String ioos_category "Time"; String long_name "GRIB forecast or observation time"; String standard_name "time"; String time_origin "01-JAN-1970 00:00:00"; String units "seconds since 1970-01-01T00:00:00Z"; } latitude { String _CoordinateAxisType "Lat"; Float32 actual_range 25.035, 58.705; String axis "Y"; String ioos_category "Location"; String long_name "Latitude"; String standard_name "latitude"; String units "degrees_north"; } longitude { String _CoordinateAxisType "Lon"; Float32 actual_range 334.0, 413.121; String axis "X"; String ioos_category "Location"; String long_name "Longitude"; String standard_name "longitude"; String units "degrees_east"; } Downward_short_wave_radiation_flux_surface_1_Hour_Average { Float64 colorBarMaximum 500.0; Float64 colorBarMinimum -500.0; String description "Downward short-wave radiation flux"; String Grib2_Generating_Process_Type "Analysis"; String Grib2_Level_Desc "Ground or water surface"; Int32 Grib2_Level_Type 1; Int32 Grib2_Parameter 0, 4, 7; String Grib2_Parameter_Category "Short-wave radiation"; String Grib2_Parameter_Discipline "Meteorological products"; String Grib2_Parameter_Name "Downward short-wave radiation flux"; String Grib2_Statistical_Process_Type "Average"; String Grib_Statistical_Interval_Type "Average"; String Grib_Variable_Id "VAR_0-4-7_L1_I1_Hour_S0"; String ioos_category "Optical Properties"; String long_name "Downward short-wave radiation flux (1_Hour Average) @ Ground or water surface"; Float32 missing_value NaN; String units "W.m-2"; } NC_GLOBAL { String cdm_data_type "Grid"; String Conventions "CF-1.6, COARDS, ACDD-1.3"; String creator_name "Rome (RSMC)"; String creator_type "institution"; String DOI "https://doi.org/10.80359/tp7w-3e26"; Float64 Easternmost_Easting 413.121; String file_format "GRIB-2"; Float64 geospatial_lat_max 58.705; Float64 geospatial_lat_min 25.035; Float64 geospatial_lat_resolution 0.07; String geospatial_lat_units "degrees_north"; Float64 geospatial_lon_max 413.121; Float64 geospatial_lon_min 334.0; Float64 geospatial_lon_resolution 0.08899999999999998; String geospatial_lon_units "degrees_east"; String GRIB_table_version "4,0"; Float64 grid_mapping_earth_radius 6371229.0; String grid_mapping_name "latitude_longitude"; String history "Read using CDM IOSP GribCollection v3 2025-01-09T23:23:23Z (local files) 2025-01-09T23:23:23Z https://erddap.lamma.toscana.it/erddap/griddap/BOLAM_2011_9fa9_6638_2bf0.das"; String infoUrl "https://lamma.toscana.it"; String institution "Consorzio LaMMA"; String keywords "average, data, downward, Downward_short-wave_radiation_flux_surface_1_Hour_Average, flux, ground, hour, local, optical, optical properties, properties, radiation, rome, rsmc, short, short-wave, source, surface, time, water, wave"; String license "The data may be used and redistributed for free but is not intended for legal use, since it may contain inaccuracies. Neither the data Contributor, ERD, NOAA, nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information."; Float64 Northernmost_Northing 58.705; String Originating_or_generating_Center "Rome (RSMC)"; String Originating_or_generating_Subcenter "National Research Council/Institute of Atmospheric Sciences and Climate (CNR-ISAC)"; String sourceUrl "(local files)"; Float64 Southernmost_Northing 25.035; String standard_name_vocabulary "CF Standard Name Table v70"; String summary "BOLAM dswrf 2011"; String time_coverage_end "2012-01-01T22:30:00Z"; String time_coverage_start "2011-01-01T23:30:00Z"; String title "BOLAM dswrf 2011"; String Type_of_generating_process "Analysis"; Float64 Westernmost_Easting 334.0; } }
The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.
griddap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/griddap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/griddap/jplMURSST41.htmlTable?analysed_sst[(2002-06-01T09:00:00Z)][(-89.99):1000:(89.99)][(-179.99):1000:(180.0)]
Thus, the query is often a data variable name (e.g., analysed_sst),
followed by [(start):stride:(stop)]
(or a shorter variation of that) for each of the variable's dimensions
(for example, [time][latitude][longitude]).
For details, see the griddap Documentation.