Notícias da ESA (1743) 1 de novembro de 2020 Por Rui C. Barbosa Copernicus Sentinel-6 measuring sea-levels using radar altimetry Gateway to Hell: Batagaika Crater 13 spooky sights, sounds and stories from space Breaking the ice at European Polar Science Week Week in images: 26-30 October 2020 Compartilhe!FacebookTwitterWhatsAppTelegramLinkedIn