The ‘Support Service for Copernicus Data Quality and the Copernicus Contributing Mission Activity’ will cover the daily tasks required to monitor both the Copernicus Contributing Mission (CCM) activities, and the data quality activities managed by ESA for Sentinel and CCM data. The Support Service will provide hands-on coordination of the end-to-end operations of the CCM Activity and Copernicus Data Quality systems. It will carry out the daily monitoring and technical interventions required to ensure, under ESA’s overall responsibility, the correct and timely flow of data and information between the various contractors and stakeholders, including the Copernicus Services.