Latest News
02.06.2025 June 2025: Forecasting Sargassum over the next season

A seasonal forecasting model for sargassum using observations has been developped, to better mitigate their stranding.
28.05.2025 ALTICAP Product Training Course at Living Planet Symposium 2025 in Vienna

Sunday June 22, 2025, 15:30, room 0.49/0.50 [more]
27.05.2025 New v2.0.1 of Experimental Multimission Gridded Sea Level Heights and Velocities with SWOT

A new version (2.0.1) of the Experimental Multimission Gridded Level 4 Sea Level Heights and Velocities with SWOT using MIOST mapping method is now available on AVISO.[more]
23.05.2025 New version 2.0 of 4DAtlantic-OHC product

The new version 2.0 of the 4DAtlantic-OHC (Ocean Heat Content) product covers the period April 2002 to December 2022 and is based on in-situ observations in addition to the satellite altimetry and gravimetry observations already...
22.05.2025 New Level-2P Derived products from SWIM instrument of CFOSAT

The AVISO team is pleased to announce the release of a new product: “Level-2P Derived products from SWIM instrument of CFOSAT”[more]
21.05.2025 [SWOT] NALT Geophysical Data Record Release version S

The SWOT project is pleased to announce the public release of the Level 2 Nadir Altimeter (NALT) Geophysical Data Record (GDR) version S 2.01 products.[more]
19.05.2025 SWOT Science Data Products Transitioning from Version C to Version D

SWOT Science Data Products Transitioning from Version C to Version D on April 28, 2025. We are pleased to inform you that the transition to KaRIn Version D products is complete.[more]