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12.05.2022 13:40 Age: 2 yrs

Nouveau produit SSALTO/DUACS expérimental

Category: Website updates

Le produit calculé avec interpolation Multi-échelle et combinant altimétrie et bouées dérivantes est désormais disponible sur AVISO+.

[Translate to francais:] Map of Sea Level Anomaly (SLA) in meters on 2019/02/15 using the Multiscale interpolation combining altimetry and drifters. Credits Cnes/CLS.

Ce nouveau produit SSALTO/DUACS expérimental vise à améliorer la résolution de la circulation à méso-échelle, en utilisant la méthode innovante d'interpolation multi-échelle  (Multiscale Interpolation Ocean Science Topography - MIOST) décrite dans Ubelmann et al., 2021 et en fusionnant plusieurs types de données telles que l'altimétrie et les bouées dérivantes.

Toutes les informations sont détaillées dans la page produit et dans le manuel utilisateur

ACCÈS AUX DONNÉES :

Ce produit est livré sur le FTP et sur le Thredds Data Service

L'accès peut se faire via votre espace personnel MY AVISO+ (produit "Ssalto/Duacs Experimental products: along-track and gridded Sea Level Heights and velocities")

Si vous n'êtes pas inscrit à AVISO+, veuillez remplir le formulaire en ligne  et sélectionner "Ssalto/Duacs Experimental products: along-track and gridded Sea Level Heights and velocities"

Référence:

Ubelmann et al, 2021: Reconstructing Ocean Surface Current Combining Altimetry and Future Spaceborne Doppler Data, JGR Oceans, DOI: 10.1029/2020JC016560

 


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