News & Features Apply Refine results Type Article News Categories Organisation Satellites Ocean Sentinel Tags Sentinel-6 Altimeters Copernicus Press Release Date 2021 Date June November SHOW ALL 2 results News 29 November 2021 Release of new data aids understanding of rising seas An international mission to understand a global threat. News 21 June 2021 Monitoring of the Earth’s oceans from space enters a new era European and US partners welcome operational release of data from ocean-monitoring mission