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ERDDAP
Easier access to scientific data |
Brought to you by NOAA NMFS SWFSC ERD |
Dataset Title: | AIW AT HIGHWAY 9 AT NIXONS CROSSROADS, SC
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Institution: | USGS National Water Information System NWIS (Dataset ID: gov_usgs_waterdata_02110777) |
Range: | longitude = -78.655846 to -78.655846°E, latitude = 33.851562 to 33.851562°N, depth = 0.0 to 0.0m, time = 2015-05-05T12:15:00Z to 2018-04-23T09:15:00Z |
Information: | Summary ![]() ![]() ![]() |
Click on the map to specify a new center point.
![]() Zoom: Time range: ![]() ![]() ![]() |
Attributes { s { time { String _CoordinateAxisType "Time"; Float64 actual_range 1.4308281e+9, 1.5244749e+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 units "seconds since 1970-01-01T00:00:00Z"; } latitude { String _CoordinateAxisType "Lat"; Float64 actual_range 33.8515612, 33.8515612; 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 -78.6558483, -78.6558483; String axis "X"; String ioos_category "Location"; String long_name "Longitude"; String standard_name "longitude"; String units "degrees_east"; } station { String cf_role "timeseries_id"; String ioos_category "Identifier"; } sea_water_temperature { Float64 _FillValue -9999.99; String ioos_category "Other"; String long_name "Water Temperature"; Float64 missing_value -9999.99; String standard_name "sea_water_temperature"; String units "degree_Fahrenheit"; String urn "http://mmisw.org/ont/cf/parameter/sea_water_temperature"; } sea_water_electrical_conductivity { Float64 _FillValue -9999.99; String ioos_category "Other"; String long_name "Conductivity"; Float64 missing_value -9999.99; String standard_name "sea_water_electrical_conductivity"; String units "mS.cm-1"; String urn "http://mmisw.org/ont/cf/parameter/sea_water_electrical_conductivity"; } mass_concentration_of_oxygen_in_sea_water { Float64 _FillValue -9999.99; String ioos_category "Other"; String long_name "Oxygen Concentration"; Float64 missing_value -9999.99; String standard_name "mass_concentration_of_oxygen_in_sea_water"; String units "mg.L-1"; String urn "http://mmisw.org/ont/cf/parameter/mass_concentration_of_oxygen_in_sea_water"; } height { Float64 _FillValue -9999.99; String ioos_category "Other"; String long_name "Stream Height"; Float64 missing_value -9999.99; String standard_name "height"; String units "ft"; String urn "http://mmisw.org/ont/cf/parameter/height"; } depth { String _CoordinateAxisType "Height"; String _CoordinateZisPositive "down"; Float64 actual_range 0.0, 0.0; String axis "Z"; String ioos_category "Location"; String long_name "Depth"; String positive "down"; String standard_name "depth"; String units "m"; } } NC_GLOBAL { String cdm_data_type "TimeSeries"; String cdm_timeseries_variables "sea_water_temperature,sea_water_electrical_conductivity,mass_concentration_of_oxygen_in_sea_water,height"; String Conventions "COARDS, CF-1.6, ACDD-1.3, NCCSV-1.0"; Float64 Easternmost_Easting -78.6558483; String featureType "TimeSeries"; Float64 geospatial_lat_max 33.8515612; Float64 geospatial_lat_min 33.8515612; String geospatial_lat_units "degrees_north"; Float64 geospatial_lon_max -78.6558483; Float64 geospatial_lon_min -78.6558483; String geospatial_lon_units "degrees_east"; Float64 geospatial_vertical_max 0.0; Float64 geospatial_vertical_min 0.0; String geospatial_vertical_positive "down"; String geospatial_vertical_units "m"; String history "2018-04-23T11:31:24Z http://sensors.axds.co/stationsensorservice/ 2018-04-23T11:31:24Z http://erddap.secoora.org/tabledap/gov_usgs_waterdata_02110777.das"; String infoUrl "http://axiomdatascience.com"; String institution "USGS National Water Information System NWIS"; 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 33.8515612; String sourceUrl "http://sensors.axds.co/stationsensorservice/"; Float64 Southernmost_Northing 33.8515612; String summary "Timeseries data from 'AIW AT HIGHWAY 9 AT NIXONS CROSSROADS, SC' (urn:ioos:station:gov.usgs.waterdata:02110777)"; String time_coverage_end "2018-04-23T09:15:00Z"; String time_coverage_start "2015-05-05T12:15:00Z"; String title "AIW AT HIGHWAY 9 AT NIXONS CROSSROADS, SC"; Float64 Westernmost_Easting -78.6558483; } }
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.