SWOT Simulated products
2022-01-25The SWOT Sea Surface Height simulated products contain Level-2 Low Rate (LR) data (L2_LR_SSH) designed for ocean surfaces. They are available on AVISO+.
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CFOSAT: L2P 5Hz data available on AVISO+
2022-01-21The CFOSAT Level-2+ 5Hz data are now available on AVISO+ in Non Time Critical. There are now 1Hz and 5Hz simplified products for users.
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Aviso+ Users Newsletter #19
2022-01-19Release of the 19th Aviso+ Users Newsletter, dedicated to meeting the needs of data users, and highlighting CNES altimetry-mission activities.
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Jason 3, already 6 years old!
2022-01-17On January 17, 2022, the Jason-3 mission celebrates its 6th anniversary in orbit.
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New version of Eddy Trajectories: META3.2exp NRT
2022-01-14The new version of the Mesoscale Eddy Trajectories Atlas META3.2exp NRT is available on AVISO+.
Read moreThe OHC - EEI product is now in version 3.0
2022-01-03The Ocean Heat Content and Earth Energy Imbalance has been updated in version 3.0 with the temporal period August 2002 - December 2020.
Read moreJason-1, the beginning of operational oceanography
2021-12-07Jason-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 with Sentinel-6 Michael Freilich.
Read moreMechanical tests begin on Swot
2021-12-06Swot is fully assembled and ready to begin mechanical tests on December 1st, 2021. The tests are conducted under the authority of Thales Alenia Space and the supervision of experts from Cnes, Nasa and JPL.
Read moreSentinel-6 Michael Freilich: first year in orbit
2021-11-22One year ago, the successful launch of Sentinel-6 Michael Freilich marked a new stage in altimetry history, as well as a continuity.
Read moreRelease of the extension of the ARCTIC OCEAN GRIDDED SEA LEVEL HEIGHTS
2021-10-13Monomission and multimission products have been extended until June 2020
Read moreAVISO+ releases updated Mean Sea Level (MSL) Ocean Indicator products
2021-10-12These climate key indicators are now based on the 2021 reprocessed L2P along-track AVISO+ products V03_00
Read moreRealease of ANTARCTIC OCEAN GRIDDED SEA LEVEL HEIGHTS AND GEOSTROPHIC CURRENTS
2021-10-05The Aviso+ Team is pleased to announce the publication of the ANTARCTIC OCEAN GRIDDED SEA LEVEL HEIGHTS AND GEOSTROPHIC CURRENT
Read moreRelease of the Data challenge 2021A_SSH_MAPPING_OSE
2021-10-04The Aviso+ Team is pleased to announce the publication of the Data challenge 2021A_SSH_MAPPING_OSE.
Read moreA Nasa/PJL's video on Swot wrapping to be sent to Cannes (France) to be integrated.
2021-09-07After engineers put together the spacecraft's payload of scientific instruments at NASA's Jet Propulsion Laboratory in Southern California, the satellite now moves to Cannes, France, to complete integration before it will be launched in late 2022. Project manager Parag Vaze explains.
Read moreSwot satellite spacecraft now complete
2021-08-18The satellite is entering the final verification phase of the flight system until September 2022.
Read moreRelease of AVISO+ Multivariate Inversion of Ocean Surface Topography Internal Tide Model (MIOST-IT)
2021-07-19MIOST-IT solution is based on an original gridding process using ocean signals modes variability and all altimeter measurements available on the nearly entire altimeter era
Read moreSWOT Simulated products
The SWOT Sea Surface Height simulated products contain Level-2 Low Rate (LR) data (L2_LR_SSH) designed for ocean surfaces. They are available on AVISO+.
CFOSAT: L2P 5Hz data available on AVISO+
The CFOSAT Level-2+ 5Hz data are now available on AVISO+ in Non Time Critical. There are now 1Hz and 5Hz simplified products for users.
Aviso+ Users Newsletter #19
Release of the 19th Aviso+ Users Newsletter, dedicated to meeting the needs of data users, and highlighting CNES altimetry-mission activities.
Jason 3, already 6 years old!
On January 17, 2022, the Jason-3 mission celebrates its 6th anniversary in orbit.
New version of Eddy Trajectories: META3.2exp NRT
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
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
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...
Mechanical tests begin on Swot
Swot is fully assembled and ready to begin mechanical tests on December 1st, 2021. The tests are conducted under the authority of Thales Alenia Space and the supervision ...
Sentinel-6 Michael Freilich: first year in orbit
One year ago, the successful launch of Sentinel-6 Michael Freilich marked a new stage in altimetry history, as well as a continuity.
Release of the extension of the ARCTIC OCEAN GRIDDED SEA LEVEL HEIGHTS
Monomission and multimission products have been extended until June 2020
AVISO+ releases updated Mean Sea Level (MSL) Ocean Indicator products
These climate key indicators are now based on the 2021 reprocessed L2P along-track AVISO+ products V03_00
Realease of ANTARCTIC OCEAN GRIDDED SEA LEVEL HEIGHTS AND GEOSTROPHIC CURRENTS
The Aviso+ Team is pleased to announce the publication of the ANTARCTIC OCEAN GRIDDED SEA LEVEL HEIGHTS AND GEOSTROPHIC CURRENT
Release of the Data challenge 2021A_SSH_MAPPING_OSE
The Aviso+ Team is pleased to announce the publication of the Data challenge 2021A_SSH_MAPPING_OSE.
A Nasa/PJL's video on Swot wrapping to be sent to Cannes (France) to be integrated.
After engineers put together the spacecraft's payload of scientific instruments at NASA's Jet Propulsion Laboratory in Southern California, the satellite now moves to Can...
Swot satellite spacecraft now complete
The satellite is entering the final verification phase of the flight system until September 2022.
Release of AVISO+ Multivariate Inversion of Ocean Surface Topography Internal Tide Model (MIOST-IT)
MIOST-IT solution is based on an original gridding process using ocean signals modes variability and all altimeter measurements available on the nearly entire altimeter e...
- Backscatter from radar altimeters can help in discriminate ice phases on Arctic rivers such as the Ob.
2021-12-20 [CRYOSAT2] Satellite Safe Hold Mode recovery completed December 17th 10h54 UTC
2021-12-17 [CRYOSAT2] Satellite in Safe Hold Mode since December 16th 2021 08:28 UTC
2021-09-27 [CFOSAT] Version 3.3 of SCAT processing chain
2021-05-10 [CFOSAT] Upgrade of SCAT processing chain
2021-02-19 CNES major system update foreseen on February 23rd
- Information about AVISO+ products latency & quality, satellite status, DORIS beacons status, etc.
- Teachers and students, follow ocean buoys and animal beacons in the ocean!
- Download the new AVISOcean application (v2) to help you discover the oceans and altimetry. More than 700 users have already downloaded the app! Join them! Available on Android and Apple.
- Chaque bi-fréquence des altimètres réagit différemment à la pluie. Elle permet non seulement de détecter...
- Number and localization of AVISO+ visitors since Feb 11th, 2014. Yellow dots show recent visits.
- Register to use AVISO+ products.
