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Marine Institute ERDDAP Server
Serving data from the Marine Institute (Ireland) |
Brought to you by the Marine Institute(Ireland) |
Dataset Title: | East Atlantic SWAN Wave Model
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Institution: | Irish Marine Institute (Dataset ID: IMI_EATL_WAVE) |
Information: | Summary ![]() ![]() ![]() |
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Attributes { time { String _CoordinateAxisType "Time"; Float64 actual_range 1.6991424e+9, 1.702242e+9; String axis "T"; String ioos_category "Time"; String long_name "time since initialization"; 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"; Float64 actual_range 36.5125, 59.987500000000004; String axis "Y"; String ioos_category "Location"; String long_name "Latitude"; String standard_name "latitude"; String units "degrees_north"; } longitude { String _CoordinateAxisType "Lon"; Float64 actual_range -19.9875, -0.01249999999999929; String axis "X"; String ioos_category "Location"; String long_name "Longitude"; String standard_name "longitude"; String units "degrees_east"; } significant_wave_height { Float64 _FillValue -999.0; String colorBarMaximum "10"; String colorBarMinimum "0"; String colorBarPalette "KT_amp"; String coordinates "time latitude longitude"; String ioos_category "Surface Waves"; String long_name "significant wave height"; Float64 missing_value -999.0; String standard_name "significant_wave_height"; String units "m"; } swell_wave_height { Float64 _FillValue -999.0; String colorBarMaximum "10"; String colorBarMinimum "0"; String colorBarPalette "KT_amp"; String coordinates "time latitude longitude"; String ioos_category "Surface Waves"; String long_name "swell significant wave height"; Float64 missing_value -999.0; String standard_name "swell_significant_wave_height"; String units "m"; } mean_wave_direction { Float64 _FillValue -999.0; String colorBarMaximum "360"; String colorBarMinimum "0"; String coordinates "time latitude longitude"; String ioos_category "Surface Waves"; String long_name "mean wave direction"; Float64 missing_value -999.0; String standard_name "mean_wave_direction"; String units "degrees"; } mean_wave_period { Float64 _FillValue -999.0; String colorBarMaximum "15"; String colorBarMinimum "0"; String colorBarPalette "KT_tempo"; String coordinates "time latitude longitude"; String ioos_category "Surface Waves"; String long_name "absolute zero-crossing period"; Float64 missing_value -999.0; String standard_name "mean_wave_period"; String units "s"; } NC_GLOBAL { String cdm_data_type "Grid"; Float64 Easternmost_Easting -0.01249999999999929; Float64 geospatial_lat_max 59.987500000000004; Float64 geospatial_lat_min 36.5125; Float64 geospatial_lat_resolution 0.025; String geospatial_lat_units "degrees_north"; Float64 geospatial_lon_max -0.01249999999999929; Float64 geospatial_lon_min -19.9875; Float64 geospatial_lon_resolution 0.025; String geospatial_lon_units "degrees_east"; String history "2023-12-05T11:41:52Z http://milas.marine.ie/thredds/dodsC/IMI_SWAN_EATL/AGGREGATE 2023-12-05T11:41:52Z https://erddap.marine.ie/griddap/IMI_EATL_WAVE.das"; String infoUrl "http://milas.marine.ie/thredds/"; String institution "Irish Marine Institute"; String license "Creative Commons Attribution 4.0 (https://creativecommons.org/licenses/by/4.0/)"; Float64 Northernmost_Northing 59.987500000000004; String sourceUrl "http://milas.marine.ie/thredds/dodsC/IMI_SWAN_EATL/AGGREGATE"; Float64 Southernmost_Northing 36.5125; String summary "Wave model data"; String time_coverage_end "2023-12-10T21:00:00Z"; String time_coverage_start "2023-11-05T00:00:00Z"; String title "East Atlantic SWAN Wave Model"; Float64 Westernmost_Easting -19.9875; } }
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.