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  • Temporal/geographical/parameters extractions, up to date corrections, operational and demonstration products available.
    • Release of the extension of the ARCTIC OCEAN GRIDDED SEA LEVEL HEIGHTS

      2021-10-13

      Monomission and multimission products have been extended until June 2020

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      AVISO+ releases updated Mean Sea Level (MSL) Ocean Indicator products

      2021-10-12

      These climate key indicators are now based on the 2021 reprocessed L2P along-track AVISO+ products V03_00

      Read more

      Realease of ANTARCTIC OCEAN GRIDDED SEA LEVEL HEIGHTS AND GEOSTROPHIC CURRENTS

      2021-10-05

      The Aviso+ Team is pleased to announce the publication of the ANTARCTIC OCEAN GRIDDED SEA LEVEL HEIGHTS AND GEOSTROPHIC CURRENT

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      Release of the Data challenge 2021A_SSH_MAPPING_OSE

      2021-10-04

      The Aviso+ Team is pleased to announce the publication of the Data challenge 2021A_SSH_MAPPING_OSE.

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      A Nasa/PJL's video on Swot wrapping to be sent to Cannes (France) to be integrated.

      2021-09-07

      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 Cannes, France, to complete integration before it will be launched in late 2022. Project manager Parag Vaze explains.

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      Swot satellite spacecraft now complete

      2021-08-18

      The satellite is entering the final verification phase of the flight system until September 2022.

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      Release of AVISO+ Multivariate Inversion of Ocean Surface Topography Internal Tide Model (MIOST-IT)

      2021-07-19

      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 era

      Read more

      L2P SLA S3A&B High frequency (20 Hz) product available on AVISO+

      2021-07-02

      We are pleased to inform you that since July 1st, the new product Copernicus Sentinel-3A&B Level 2 Plus (L2P) SLA in high frequency (20Hz) is available.

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      Monthly means of Eddy Kinetic Energy (EKE)

      2021-06-28

      From January 1993 to the last extension, the DUACS Delayed-Time gridded dataset allows to compute statistical means of Eddy Kinetic Energy (EKE) over different periods of time.

      Read more

      Sentinel-6 Michael Freilich data distribution go live on June 22, 2021

      2021-06-22

      Near-real time Sentinel-6 Michael Freilich data distribution opens (real and near-real time level 2) on June 22, 2021

      Read more

      L2P OFF nadir CFOSAT product: Easy to use spectral product

      2021-06-10

      We are pleased to inform you that, as of June 1st, there are a new CFOSAT Off Nadir Level-2+ (L2P) WAVE product.

      Read more

      New versions of the Mesoscale Eddy Trajectories Atlas product

      2021-06-01

      The new versions of the Mesoscale Eddy Trajectories Atlas, META3.1exp DT allsat and twosat, provide new parameters for eddy detection and an improved tracking scheme.

      Read more

      New version of the OHC-EEI product

      2021-05-03

      The new version of the Ocean Heat Content - Earth Energy Imbalance product accounts for a new ensemble of ocean mass solutions derived from gravimetry measurements.

      Read more

      What's new for the Ssalto/DUACS experimental products?

      2021-04-13

      The experimental Ssalto/DUACS grid products family distributed by AVISO+ expands with the new 'Multiscale Interpolation' method and updates with the 'Dynamic Interpolation' method.

      Read more

      Bilan climatique de l’année 2020 - Club des Argonautes (in French only)

      2021-04-12

      Comme chaque année, le Club des Argonautes publie un bilan climatique, où il résume les événements les plus marquants, ainsi que les analyses qu’en font l’Organisation Météorologique Mondiale, la National Oceanographic and Atmospheric Administration ou la National Aeronautics and Space Administration américaines.

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      L2P WAVE S3A&B product: new variable wind as of April 8th

      2021-04-01

      We are pleased to inform you that as of April 8th, there will be a new variable wind computed with by Gourrion (2002) algorithm using Collard (2005) table in the Copernicus Sentinel-3A&B Level-2+ (L2P) WAVE product.

      Read more

      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...

      L2P SLA S3A&B High frequency (20 Hz) product available on AVISO+

      We are pleased to inform you that since July 1st, the new product Copernicus Sentinel-3A&B Level 2 Plus (L2P) SLA in high frequency (20Hz) is available.

      Monthly means of Eddy Kinetic Energy (EKE)

      From January 1993 to the last extension, the DUACS Delayed-Time gridded dataset allows to compute statistical means of Eddy Kinetic Energy (EKE) over different periods of...

      Sentinel-6 Michael Freilich data distribution go live on June 22, 2021

      Near-real time Sentinel-6 Michael Freilich data distribution opens (real and near-real time level 2) on June 22, 2021

      L2P OFF nadir CFOSAT product: Easy to use spectral product

      We are pleased to inform you that, as of June 1st, there are a new CFOSAT Off Nadir Level-2+ (L2P) WAVE product.

      New versions of the Mesoscale Eddy Trajectories Atlas product

      The new versions of the Mesoscale Eddy Trajectories Atlas, META3.1exp DT allsat and twosat, provide new parameters for eddy detection and an improved tracking scheme.

      New version of the OHC-EEI product

      The new version of the Ocean Heat Content - Earth Energy Imbalance product accounts for a new ensemble of ocean mass solutions derived from gravimetry measurements.

      What's new for the Ssalto/DUACS experimental products?

      The experimental Ssalto/DUACS grid products family distributed by AVISO+ expands with the new 'Multiscale Interpolation' method and updates with the 'Dynamic Interpolatio...

      Bilan climatique de l’année 2020 - Club des Argonautes (in French only)

      Comme chaque année, le Club des Argonautes publie un bilan climatique, où il résume les événements les plus marquants, ainsi que les analyses qu’en font l’Organisation Mé...

      L2P WAVE S3A&B product: new variable wind as of April 8th

      We are pleased to inform you that as of April 8th, there will be a new variable wind computed with by Gourrion (2002) algorithm using Collard (2005) table in the Copernic...

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    • Freeboard measured over sea ice includes the ice itself, but also snow which has fallen over the ice. Using altimeters...
    • 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.
    • Hauteur des vagues et vitesse du vent varient beaucoup avec les saisons, en particulier autour de l'Antarctique, où...
    • Number and localization of AVISO+ visitors since Feb 11th, 2014. Yellow dots show recent visits.
    • Register to use AVISO+ products.

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