Sentinel-3C is a European Earth observation satellite dedicated to oceanography, launched on 15 September 2026. It is part of the European Union's Copernicus Programme, and the third of four planned Sentinel-3 satellites (after Sentinel-3B, launched in 2018). The satellite's prime contractor is Thales Alenia Space.
Gallery
See also
List of European Space Agency programmes and missions List of Sentinel satellites
References
External links
Sentinel-3 program website by ESA Sentinel-3 website by the Copernicus Programme Real-time orbital tracking - uphere.space Sentinel-3C and Sentinel-3D side by side