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All Aeolus products are freely accessible in accordance with ESA’s Earth observation data policy. An active EO Sign In account is required to download the products.

Aeolus products can also be discovered through the VirES client, which is an interactive data manipulation and retrieval interface for the mission products. It includes tools for studying various atmospheric parameters, in space and time.

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The Level 2C wind product of the Aeolus mission provides ECMWF analysis horizontal wind vectors at the geolocations of assimilated L2B HLOS wind components.

The L2C can therefore be described as an Aeolus-assisted horizontal wind vector product. The L2C is a distinct product, however the L2C and L2B share a common Earth Explorer file template, with the L2C being a superset of the L2B.

The L2C consists of extra datasets appended to the L2B product with information which are relevant to the data assimilation of the L2B winds.