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Point Data query
Use the following parameters to find CTD and hydrology data at a given point/date/depth/survey.
Require at least latitude, longitude and depth.
| Parameter | Usage | Comments |
|---|---|---|
| latitude | latitude=[decimal degrees] | Must also include longitude in query |
| longitude | longitude=[decimal degrees] | Must also include latitude in query |
| spatial_buffer | spatial_buffer=[metres] | used to query location by +/- this value. default is 200 metres |
| voyage | voyage=[survey name or voyage] | eg. in2019_v03 (cas insensitive). Use the Data Trawler survey search tab |
| survey | survey=[survey name or voyage] | a synonym for voyage eg. in2019_v03 |
| depth | depth=[metres or dbars] | CTD data uses dBar |
| depth_buffer | depth_buffer=[metres] | used to query depth by +/- this value. default is 10 metres |
| Time (UTC) | utc=[iso format date] | e.g. 2019-03-01 14:45:00 |
| time_buffer | time_buffer=[seconds] | used to query time by +/- this value. default is 600 seconds |
Test call: Voyage in2017_v04 at -35,152. depth 100.4 m