Actualités
25.03.2026 11:44 Il y a: 24 days
Nouvelle version 3.0 du produit expérimental Hauteur de mer et vitesses Multimission Grillées avec SWOT utilisant MIOST
Categorie: Actualités de la mission Swot
Une nouvelle version 3.0 du produit expérimental Hauteur de mer et vitesses Multimission Grillées avec SWOT utilisant la méthode de cartographie MIOST est disponible sur AVISO.
This updated release include input data from L3_LR_SSH in v3.0 and extends the temporal coverage to December 31 2025.
The Level 4 gridded product is constrained by Level 3 input data from the following sources:
- CMEMS Global Ocean Along-Track L3 Sea Surface Heights Reprocessed (1993–ongoing, tailored for data assimilation) – DOI: 10.48670/moi-00146, Product ID: SEALEVEL_GLO_PHY_L3_MY_008_062 (for the period 2023-03-28 to 2025-07-06),
- CMEMS Global Ocean Along-Track L3 Sea Surface Heights Near Real-Time – DOI: 10.48670/moi-00147, Product ID: SEALEVEL_GLO_PHY_L3_NRT_008_044 (for the period 2025-07-07 to 2025-12-31),
- SWOT L3_LR_SSH Product (v3.0) – [DOI: 10.24400/527896/A01-2023.018]. (for the period 2023-03-28 to 2025-12-31).
The information is available on the product page here and in the handbook
Data access:
CNES AVISO FTP/SFTP access (with AVISO+ credentials):
- FTP: ftp://ftp-access.aviso.altimetry.fr:21
- SFTP: ftp://ftp-access.aviso.altimetry.fr:2122
- Path: /duacs-experimental/dt-phy-grids/l4_karin_nadir/v3_0
CNES AVISO THREDDS Data Server access:
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