Less than two weeks after it was launched, the Copernicus Sentinel-3B satellite has delivered its first images of Earth. Exceeding expectations, this first set of images include the sunset over Antarctica, sea ice in the Arctic and a view of northern Europe.
The Sentinel-3B satellite lifted off from Russia on 25 April and joins it identical twin, Sentinel-3A, in orbit. This pairing of satellites increases coverage and data delivery for the European Union’s Copernicus environment programme. As the workhorse mission for Copernicus, the two satellites carry the same suite of instruments to systematically measure Earth’s oceans, land, ice and atmosphere.