Latest News
17.01.2025 An ocean satellite course organized by Eumetsat with an altimetry component

Eumetsat is convening a "Supporting Marine Earth Observation Applications (SMA)" course from 24 February 2025 to 21 March 2025 (24 February - 14 March 2025 self-paced, 17 March - 21 March 2025 virtual classroom phase)....[more]
17.01.2025 Jason-3, already 9 years old!

Jason-3 was launched 9 years ago, placed in the "historic" orbit of Topex/Poseidon, Jason-1 and 2 after leaving Sentinel-6 Michael Freilich alone in this orbit in April 2022.[more]
10.01.2025 January 2025: 30 years of sea ice for both Arctic and Antarctic Oceans

A homogeneous 30-year series (1994-2023) of sea ice thickness and volume variations over the two hemispheres has been reconstructed from altimetry by Legos
07.01.2025 New tandem phase for Jason-3 and Sentinel-6

Jason-3 will return to a tandem phase with Sentinel-6 MF during 4 months in 2025, as requested by OSTST and validated by JSG 4partner.[more]