Products
Different kinds of dataset are available by Aviso.
- Sea Surface Height products are the products mainly oriented toward sea (or lakes, or ice...) surface height. They are the basic and most well-known products from altimetry
- Value-added products are higher level products (L4+) dedicated to specific use: eddies, ocean variability or cryosphere studies
- Wind and Wave data (Wind speed modulus, Significant Wave Height) are dedicated to sea state studies. They are used in real-time for assimilation in wave height models, or in climatologies.
- Auxiliary products that are data derived from altimetry, and that can be used in altimetry data process
- Altimetry Ice products dedicated to sea ice as well as ice sheets
- Indicators are high-level products dealing with the ocean "health". Mean Sea Level is the first of those.
- Ocean data challenges are used to perform studies about the future constellations such as the use of the SWOT mission
- Tide Gauge products are dedicated to tide gauge. They can be used for comparison with altimetry.
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Catalogue
- For a complete list of Aviso data, and specific requests, search through the catalog (through menu DATA SELECTION)
- To register, or monitor registration and order status, see the catalogue clients services (through link Start page)
Access and use the data
Tools
a collection of software and documents to help you use the Aviso data, including:
Data access services
Aviso data are available through different means (FTP, LAS, Opendap, ...). You'll find here description of those, and information on how to use them.
Sea surface height products 
