ERDDAP
Easier access to scientific data |
Brought to you by NOAA NMFS SWFSC ERD |
Dataset Title: | NDBC NERRS NAQR1 |
Institution: | NOAA NDBC (Dataset ID: NDBC_NERRS_NAQR1_WQ) |
Information: | Summary | License | FGDC | ISO 19115 | Metadata | Background | Subset | Make a graph |
Attributes { s { platform_id { String ioos_category "Identifier"; String long_name "Platform ID"; String standard_name "platform_id"; } time { String _CoordinateAxisType "Time"; Float64 actual_range 1.7273088e+9, 1.7354187e+9; String axis "T"; String ioos_category "Time"; String long_name "Time"; String standard_name "time"; String time_origin "01-JAN-1970 00:00:00"; String time_precision "1970-01-01T00:00:00Z"; String units "seconds since 1970-01-01T00:00:00Z"; } latitude { String _CoordinateAxisType "Lat"; Float32 actual_range 41.578, 41.578; String axis "Y"; Float64 colorBarMaximum 90.0; Float64 colorBarMinimum -90.0; String ioos_category "Location"; String long_name "Latitude"; String standard_name "latitude"; String units "degrees_north"; } longitude { String _CoordinateAxisType "Lon"; Float32 actual_range -71.321, -71.321; String axis "X"; Float64 colorBarMaximum 180.0; Float64 colorBarMinimum -180.0; String ioos_category "Location"; String long_name "Longitude"; String standard_name "longitude"; String units "degrees_east"; } depth { String _CoordinateAxisType "Height"; String _CoordinateZisPositive "down"; Float32 actual_range 4.9, 7.1; String axis "Z"; Float64 colorBarMaximum 8000.0; Float64 colorBarMinimum -8000.0; String colorBarPalette "TopographyDepth"; String ioos_category "Location"; String long_name "Depth"; String positive "down"; String standard_name "depth"; String units "m"; } sea_water_temperature { Float32 actual_range 4.6, 19.1; Float64 colorBarMaximum 32.0; Float64 colorBarMinimum 0.0; String ioos_category "Temperature"; String long_name "Sea Water Temperature"; String standard_name "sea_water_temperature"; String units "celsius"; } specific_conductance { Float32 actual_range 45.57, 50.23; Float64 colorBarMaximum 40.0; Float64 colorBarMinimum 30.0; String ioos_category "Salinity"; String long_name "Sea Water Electrical Conductivity"; String standard_name "sea_water_electrical_conductivity"; String units "msiemens/cm"; } sea_water_salinity { Float32 actual_range 29.1, 32.5; Float64 colorBarMaximum 37.0; Float64 colorBarMinimum 32.0; String ioos_category "Salinity"; String long_name "Sea Water Salinity"; String standard_name "sea_water_salinity"; String units "psu"; } fractional_saturation_of_oxygen_in_sea_water { Float32 actual_range 59.7, 118.6; Float64 colorBarMaximum 1.0; Float64 colorBarMinimum 0.0; String ioos_category "Dissolved O2"; String long_name "Fractional Saturation Of Oxygen In Sea Water"; String standard_name "fractional_saturation_of_oxygen_in_sea_water"; String units "percent"; } mass_concentration_of_oxygen_in_sea_water { Float32 actual_range 4.6, 10.8; String ioos_category "Dissolved O2"; String long_name "Oxygen Concentration In Sea Water"; String standard_name "mass_concentration_of_oxygen_in_sea_water"; String units "ppm"; } chlorophyll_concentration_in_sea_water { Float32 _FillValue -999.0; String ioos_category "Ocean Color"; String long_name "chlorophyll_concentration_in_sea_water"; String standard_name "chlorophyll_concentration_in_sea_water"; String units "ug/l"; } sea_water_turbidity { Float32 _FillValue -999.0; Float32 actual_range 0.0, 771.0; String ioos_category "Unknown"; String long_name "Sea Water Turbidity"; String standard_name "sea_water_turbidity"; String units "FTU"; } PH { Float32 _FillValue -999.0; Float32 actual_range 7.6, 8.1; Float64 colorBarMaximum 9.0; Float64 colorBarMinimum 7.0; String ioos_category "Salinity"; String long_name "Sea Water Ph Reported On Total Scale"; String standard_name "sea_water_ph_reported_on_total_scale"; } redox_potential { Float32 _FillValue -999.0; String ioos_category "Unknown"; String long_name "redox_potential"; } } NC_GLOBAL { String cdm_data_type "Point"; String Conventions "COARDS, CF-1.6, ACDD-1.3"; String creator_email "webmaster.ndbc@noaa.gov"; String creator_name "NOAA NDBC"; String creator_type "institution"; String creator_url "https://www.ndbc.noaa.gov/"; Float64 Easternmost_Easting -71.321; String featureType "Point"; Float64 geospatial_lat_max 41.578; Float64 geospatial_lat_min 41.578; String geospatial_lat_units "degrees_north"; Float64 geospatial_lon_max -71.321; Float64 geospatial_lon_min -71.321; String geospatial_lon_units "degrees_east"; Float64 geospatial_vertical_max 7.1; Float64 geospatial_vertical_min 4.9; String geospatial_vertical_positive "down"; String geospatial_vertical_units "m"; String history "2024-12-28T22:05:10Z https://www.ndbc.noaa.gov/data/latest_obs/latest_obs.txt 2024-12-28T22:05:10Z http://data.neracoos.org/erddap/tabledap/NDBC_NERRS_NAQR1_WQ.html"; String infoUrl "https://www.ndbc.noaa.gov/"; String institution "NOAA NDBC"; String keywords "a_STN, air, apd, atmosphere, atmospheric, atmp, buoy, center, data, dewp, DPD, earth, Earth\\n Science > Oceans > Ocean Waves > Significant Wave Height, Earth Science\\n >\\n Oceans > Ocean Waves > Swells, Earth Science > Atmosphere > Atmospheric Pressure >\\n Pressure\\n Tendency, Earth Science > Atmosphere > Atmospheric Winds > Surface Winds, Earth Science > Oceans > Ocean Waves >\\n Wave Period, GST, gust, height, latitude, level, longitude, meteorology, mwd, national, ndbc, noaa, ocean, oceans, period, PRES, pressure, PTDY, science, sea, sea level, sea_surface_swell_wave_period, sea_surface_wave_significant_height, seawater, significant, speed, stn, surface, surface waves, swell, swells, temperature, tendency, tendency_of_air_pressure, test, tide, time, vis, water, wave, waves, wdir, wind, wind_speed, wind_speed_of_gust, winds, WSPD, WTMP, WVHT"; 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 41.578; String sourceUrl "https://www.ndbc.noaa.gov/data/latest_obs/latest_obs.txt"; Float64 Southernmost_Northing 41.578; String standard_name_vocabulary "CF Standard Name Table v70"; String subsetVariables "platform_id, latitude, longitude"; String summary "test. Data from a local source."; String testOutOfDate "now-3days"; String time_coverage_end "2024-12-28T20:45:00Z"; String time_coverage_start "2024-09-26T00:00:00Z"; String title "NDBC NERRS NAQR1"; Float64 Westernmost_Easting -71.321; } }
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.
Tabledap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTaoDySst.htmlTable?longitude,latitude,time,station,wmo_platform_code,T_25&time>=2015-05-23T12:00:00Z&time<=2015-05-31T12:00:00Z
Thus, the query is often a comma-separated list of desired variable names,
followed by a collection of
constraints (e.g., variable<value),
each preceded by '&' (which is interpreted as "AND").
For details, see the tabledap Documentation.