Jason A Spot



Jason-3 helps improve global atmosphere and ocean forecasting

Jason A Spot
Jason A Spot

Jason-3 altimeter data is part of the Copernicus programme and is used by the Copernicus Marine Environment Monitoring Service (CMEMS).

Last Updated

02 September 2022

Published on

28 July 2020

As the altimetry reference mission, Jason-3 links up the other altimeter missions — Sentinel-3, Altika, Cryosat-2 and HY-2A — by precisely determining any bias between them and by adjusting them against the Jason-3 reference mission.

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