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Dataset Title: | SODA - POP 2.2.4 Monthly Means, 1871-2010 (At Depths), Lon+/-180 |
Institution: | TAMU/UMD (Dataset ID: hawaii_d90f_20ee_c4cb_LonPM180) |
Information: | Summary | License | FGDC | ISO 19115 | Metadata | Background | Data Access Form |
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Attributes { time { String _CoordinateAxisType "Time"; Float64 actual_range -3.122928e+9, 1.2923712e+9; String axis "T"; String ioos_category "Time"; String long_name "Centered Time"; String standard_name "time"; String time_origin "01-JAN-1970 00:00:00"; String units "seconds since 1970-01-01T00:00:00Z"; } depth { String _CoordinateAxisType "Height"; String _CoordinateZisPositive "down"; Float64 actual_range 5.01, 5375.0; String axis "Z"; String ioos_category "Location"; String long_name "Depth"; String positive "down"; String standard_name "depth"; String units "m"; } latitude { String _CoordinateAxisType "Lat"; Float64 actual_range -75.25, 89.25; 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 -179.75, 179.75; String axis "X"; String ioos_category "Location"; String long_name "Longitude"; String standard_name "longitude"; String units "degrees_east"; } temp { Float32 _FillValue -9.99e+33; Float64 colorBarMaximum 32.0; Float64 colorBarMinimum 0.0; String ioos_category "Temperature"; String long_name "Sea Water Temperature"; Float32 missing_value -9.99e+33; String standard_name "sea_water_temperature"; String units "degree_C"; } salt { Float32 _FillValue -9.99e+33; Float64 colorBarMaximum 37.0; Float64 colorBarMinimum 32.0; String ioos_category "Salinity"; String long_name "Sea Water Practical Salinity"; Float32 missing_value -9.99e+33; String standard_name "sea_water_practical_salinity"; String units "PSU"; } u { Float32 _FillValue -9.99e+33; Float64 colorBarMaximum 0.5; Float64 colorBarMinimum -0.5; String ioos_category "Currents"; String long_name "Eastward Sea Water Velocity"; Float32 missing_value -9.99e+33; String standard_name "eastward_sea_water_velocity"; String units "m s-1"; } v { Float32 _FillValue -9.99e+33; Float64 colorBarMaximum 0.5; Float64 colorBarMinimum -0.5; String ioos_category "Currents"; String long_name "Northward Sea Water Velocity"; Float32 missing_value -9.99e+33; String standard_name "northward_sea_water_velocity"; String units "m s-1"; } w { Float32 _FillValue -9.99e+33; Float64 colorBarMaximum 1.0e-5; Float64 colorBarMinimum -1.0e-5; String comment "WARNING: Please use this variable's data with caution."; String ioos_category "Currents"; String long_name "Upward Sea Water Velocity"; Float32 missing_value -9.99e+33; String standard_name "upward_sea_water_velocity"; String units "m s-1"; } NC_GLOBAL { String cdm_data_type "Grid"; String Conventions "COARDS, CF-1.6, ACDD-1.3"; String dataType "Grid"; String defaultDataQuery "temp[last][0][0:last][0:last],salt[last][0][0:last][0:last],u[last][0][0:last][0:last],v[last][0][0:last][0:last],w[last][0][0:last][0:last]"; String defaultGraphQuery "temp[last][0][0:last][0:last]&.draw=surface&.vars=longitude|latitude|temp"; String documentation "http://apdrc.soest.hawaii.edu/datadoc/soda_2.2.4.php"; Float64 Easternmost_Easting 179.75; Float64 geospatial_lat_max 89.25; Float64 geospatial_lat_min -75.25; Float64 geospatial_lat_resolution 0.5; String geospatial_lat_units "degrees_north"; Float64 geospatial_lon_max 179.75; Float64 geospatial_lon_min -179.75; Float64 geospatial_lon_resolution 0.5; String geospatial_lon_units "degrees_east"; String history "Tue Apr 30 05:42:52 HST 2024 : imported by GrADS Data Server 2.0 2024-10-09T04:26:15Z http://apdrc.soest.hawaii.edu/dods/public_data/SODA/soda_pop2.2.4 2024-10-09T04:26:15Z https://coastwatch.pfeg.noaa.gov/griddap/hawaii_d90f_20ee_c4cb_LonPM180.das"; String infoUrl "https://www.atmos.umd.edu/~ocean/"; String institution "TAMU/UMD"; String keywords "circulation, currents, density, depths, Earth Science > Oceans > Ocean Circulation > Ocean Currents, Earth Science > Oceans > Ocean Temperature > Water Temperature, Earth Science > Oceans > Salinity/Density > Salinity, eastward, eastward_sea_water_velocity, means, monthly, northward, northward_sea_water_velocity, ocean, oceans, pop, salinity, sea, sea_water_practical_salinity, sea_water_temperature, seawater, soda, tamu, temperature, umd, upward, upward_sea_water_velocity, velocity, water"; String keywords_vocabulary "GCMD Science Keywords"; 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 89.25; String sourceUrl "http://apdrc.soest.hawaii.edu/dods/public_data/SODA/soda_pop2.2.4"; Float64 Southernmost_Northing -75.25; String standard_name_vocabulary "CF Standard Name Table v70"; String summary "Simple Ocean Data Assimilation (SODA) version 2.2.4 - A reanalysis of ocean climate. SODA uses the GFDL modular ocean model version 2.2. The model is forced by observed surface wind stresses from the COADS data set (from 1958 to 1992) and from NCEP (after 1992). Note that the wind stresses were detrended before use due to inconsistencies with observed sea level pressure trends. The model is also constrained by constant assimilation of observed temperatures, salinities, and altimetry using an optimal data assimilation technique. The observed data comes from: 1) The World Ocean Atlas 1994 which contains ocean temperatures and salinities from mechanical bathythermographs, expendable bathythermographs and conductivity-temperature- depth probes. 2) The expendable bathythermograph archive 3) The TOGA-TAO thermistor array 4) The Soviet SECTIONS tropical program 5) Satellite altimetry from Geosat, ERS/1 and TOPEX/Poseidon. We are now exploring an eddy-permitting reanalysis based on the Parallel Ocean Program POP-1.4 model with 40 levels in the vertical and a 0.4x0.25 degree displaced pole grid (25 km resolution in the western North Atlantic). The first version of this we will release is SODA1.2, a reanalysis driven by ERA-40 winds covering the period 1958-2001 (extended to the current year using available altimetry)."; String time_coverage_end "2010-12-15T00:00:00Z"; String time_coverage_start "1871-01-15T00:00:00Z"; String title "SODA - POP 2.2.4 Monthly Means, 1871-2010 (At Depths), Lon+/-180"; Float64 Westernmost_Easting -179.75; } }
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.