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
Hurricane Dorian seen by satellites (2019-09-06)Hurricane Dorian seen by remote sensing satellites : wave heights from Jason-3, Jason-2 and Copernicus Sentin...
How to use altimetry for hydrology? - now also in Spanish and Portuguese (2019-08-05)A document to explain altimetry for hydrology on Aviso+
Michel Lefebvre passed away on July 21st, 2019 (2019-07-24)Michel Lefebvre passed away on July 21st, 2019. Captain of the merchant navy, astronomer, geodesist, driving ...
Operational News
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Image of the Month
A better knowledge of internal tides, both coherent and incoherent, is primordial for SWOT altimetry mission. A study in...
Sep. 2019: Internal tides in the Solomon Sea change with ENSO phases
Sep. 2019: Internal tides in the Solomon Sea change with ENSO phasesOcean indicator : Global Mean Sea Level rise
