ERDDAP
Easier access to scientific data |
Brought to you by NOAA NMFS SWFSC ERD |
Dataset Title: | Newport pH data |
Institution: | SCCOOS (Dataset ID: pH-Newport) |
Range: | time = 2018-02-02T20:26:25Z to 2020-05-28T22:08:13Z |
Information: | Summary | License | Metadata | Background | Data Access Form |
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Attributes { s { time { String _CoordinateAxisType "Time"; Float64 actual_range 1.517603185e+9, 1.590703693e+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"; } temperature { Float64 actual_range 15.394806929, 28.606153625; String ioos_category "Temperature"; String long_name "Temperature"; } pH { Float64 actual_range 7.11638352289879, 8.18330104632555; 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"; } } NC_GLOBAL { String cdm_data_type "Other"; String Conventions "COARDS, CF-1.6, ACDD-1.3"; String history "2024-12-07T05:22:26Z (local files) 2024-12-07T05:22:26Z https://erddap.sccoos.org/tabledap/pH-Newport.das"; String infoUrl "https://sccoos.org"; String institution "SCCOOS"; String keywords "chemistry, data, earth, Earth Science > Oceans > Ocean Chemistry > pH, local, ocean, oceans, reported, salinity, scale, science, sea, sea_water_ph_reported_on_total_scale, seawater, source, temperature, time, total, 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."; String sourceUrl "(local files)"; String standard_name_vocabulary "CF Standard Name Table v29"; String summary "pH data from Newport"; String testOutOfDate "now-1day"; String time_coverage_end "2020-05-28T22:08:13Z"; String time_coverage_start "2018-02-02T20:26:25Z"; String title "Newport pH data"; } }
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.