A deliverable of the Sentinels Rolling Archive, Operations Maintenance and Evolution contract, this document provides an annual look at the Sentinel Data Access Service operated by the Serco Gael consortium for ESA as part of the Copernicus programme.

This Annual Report presents the performance of the Copernicus Data Access System operated by ESA during the year 1 December 2020 to 30 November 2021 (referred to throughout this report as ‘Y2021’), and analyses the trends visible in the public uptake of Copernicus Sentinel data.

This is the sixth such report released by the data access service provider, Serco Italia SpA.