The European Space Agency (ESA) is Europe’s gateway to space. Its mission is to shape the development of Europe’s space capability and ensure that investment in space continues to deliver benefits to the citizens of Europe and the world.
Find out more about space activities in our 23 Member States, and understand how ESA works together with their national agencies, institutions and organisations.
Exploring our Solar System and unlocking the secrets of the Universe
Go to topicProtecting life and infrastructure on Earth and in orbit
Go to topicUsing space to benefit citizens and meet future challenges on Earth
Go to topicMaking space accessible and developing the technologies for the future
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Constantin Mavrocordatos has been the Sentinel-3 Payload Manager since 2006 and has been involved in the design and development of Sentinel-3 mission since its inception in 2005. He is responsible for the development of the scientific instruments on-board the Satellite, up to their functional and performance verification in orbit.