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ADT-H - Absolute Dynamic Topography (along-track)

Types of dataset: Ssalto/Duacs along-track multimission altimeter products
Contents: along-track sea surface heights above geoid; dynamic topography is the sum of sea level anomaly (SLA) and mean dynamic topography (MDT).
Condition of access: The Copernicus Marine and Environment Monitoring Service (CMEMS) has taken over the whole processing and distribution of those products (formerly distributed by Aviso+ with no changes in the scientific content).
Description: along-track multi-mission altimeter satellite product homogeneous with other satellites available in near-real-time and in delayed-time.

Geographic coverage: global. A specific regional product with an improved quality is available in local areas (more information)
Copyright : 1993 - ongoing EU Copernicus Marine Service 

Transition of SLA products to CMEMS:

The detailed list of products concerned by the transition and links to CMEMS catalogue are available here.

Useful links on CMEMS website:

 

 

 

See also: DUACS Product validation & information

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