Welcome to AVISO +
The reference portal in altimetry merging the historical AVISO website from Cnes and the CTOH website. Here, you will find data, articles, news and tools to help you discover or improve your skills in the altimetry domain through four key themes: ocean, coast, hydrology and ice.
News
- New version of Eddy Trajectories: META3.2exp NRT (2022-01-14)
The new version of the Mesoscale Eddy Trajectories Atlas META3.2exp NRT is available on AVISO+.
The OHC - EEI product is now in version 3.0 (2022-01-03)The Ocean Heat Content and Earth Energy Imbalance has been updated in version 3.0 with the temporal period August 2002 - December 2020.
Jason-1, the beginning of operational oceanography (2021-12-07)Jason-1 was launched on December 7th, 2001, twenty years ago. It was the first follow-on to Topex/Poseidon, and the first of an operational series, renewed one year ago w...
Operational News
Products guide
Image of the Month
Ocean indicator : Global Mean Sea Level rise
