Government ❯ Space Policy

International Collaboration

Space Agencies Space Missions Lunar Research Station Public-Private Partnerships Space Programs Satellite Communication European Space Agency US-India Relations Space Treaties Space Diplomacy Regional Cooperation ISRO Indo-Soviet Relations Space Research Commercial Space Missions NASA and International Partners Indo-US Relations Global Space Sector NASA-ISRO Partnership NASA NASA Partnerships Canada in Space Scientific Research Spain and Portugal Commercial Partnerships European Union China's Space Program

Ariane 6 Launches Sentinel-1D, Restoring Copernicus Radar Coverage

The C-band radar mission strengthens Copernicus coverage by accelerating replacement of aging Sentinel-1A.