EGU2020-19669
https://doi.org/10.5194/egusphere-egu2020-19669
EGU General Assembly 2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.

Aviso+: what’s new on the reference portal in satellite altimetry?

Laurent Soudarin1, Françoise Mertz1, Vinca Rosmorduc1, Catherine Schgounn1, Thierry Guinle2, Florence Birol3, and Fernando Niño3
Laurent Soudarin et al.
  • 1CLS, Ramonville Saint-Agne, France (lsoudarin@groupcls.com)
  • 2CNES, Toulouse, France
  • 3LEGOS/CTOH, Toulouse, France

Aviso (Archiving, Validation and Interpretation of Satellite Oceanographic data) is a service set up by CNES to process, archive and distribute data and products from altimetry satellite missions. Its portal AVISO+ (www.aviso.altimetry.fr) is the entry point to freely access more than 40 products from CNES (Centre National d'Etudes Spatiales) and CTOH (Center for Topographic studies of the Ocean and Hydrosphere) not only for ocean-oriented applications but also for hydrology, coastal, ice applications. In addition, the website proposes information (handbooks, use case, outreach material, …) to discover the products and their use. New products are regularly added to the catalogue, whether they are operational or demonstration products. For example, in 2019, the catalogue has been enriched with L2P level products from the Copernicus Sentinel-3A & 3B missions, the new version of the Mean Dynamic Topography CNES/CLS 2018, the mesoscale Eddy Trajectory Atlas in Near Real Time, several datasets of along-track and gridded SSALTO/DUACS experimental products, and some others. In 2020, some products of the CFOSAT (China-France Oceanography SATellite) mission devoted to the monitoring of ocean surface winds and waves, as well as CTOH ice and snow products will be available via Aviso+.

This presentation gives an overview of available products and services. We also present here all the recent novelties, and those to come in 2020.

How to cite: Soudarin, L., Mertz, F., Rosmorduc, V., Schgounn, C., Guinle, T., Birol, F., and Niño, F.: Aviso+: what’s new on the reference portal in satellite altimetry?, EGU General Assembly 2020, Online, 4–8 May 2020, EGU2020-19669, https://doi.org/10.5194/egusphere-egu2020-19669, 2020

This abstract will not be presented.