South Atlantic data
The map and inventory below indicate sites where sea level data are available.
Data files and site history information may be accessed via the inventory. Click on the to download the data and to view the site history information. Note: Sites marked with * have the latest data available in ASCII format only. Sites are ordered by latitude and longitude.
Much of the data in the South Atlantic have been collected as part of the Antarctic Circumpolar Current Levels by Altimetry and Island Measurements (ACCLAIM) programme, conducted by the Proudman Oceanographic Laboratory (POL). Find out more about ACCLAIM from the POL ACCLAIM web pages, including an explanation of the differences between 'Phase 1' and 'Phase 2' data.
In the inventory below Phase 1 and Phase 2 data are indicated by
- Phase 1 data —
- Phase 2 data —
Click on the map dots to advance to the appropriate inventory entry.