The Sentinel-3B launch event at ILA, the Berlin Air and Space Show on 25 April 2018.
The Copernicus Sentinel-3B satellite lifted off at 17:57 GMT (19:57 CEST) on 25 April 2018. Its identical twin, Sentinel-3A, has been in orbit since February 2016. The two-satellite constellation offers optimum global coverage and data delivery for Europe’s Copernicus environment programme.
ILA is one of the world’s largest aerospace trade shows, bringing together the international aerospace community, industry, space agencies and trade visitors interested in discovering the latest aerospace developments and new business opportunities.