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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This Envisat image captures the Baltic Sea, with the northern part of the Gulf of Bothnia (top), the Gulf of Finland (right) and the Gulf of Riga (directly below image centre) covered in ice.
This image was acquired on 15 March 2010 by Envisat's Medium Resolution Imaging Spectrometer instrument, working in Full Resolution mode to provide a spatial resolution of 300 m.