Latest news and features Discover the latest news and feature articles Apply Refine results Type Article Blog Post Features Categories Satellites Ocean Education Sentinel Features - All Tags Ocean Colour OLCI Sentinel-3 Training Copernicus Oceans Learning-Oceans Date 2026 2019 SHOW ALL 3 results Features Behind the data: observing California’s toxic algae from space Satellite observations shed light on a toxic algal bloom in California. Features Advancing ocean colour science: measurement training and comparison in Venice Venice hosts advanced training on ocean-colour field radiometry protocols for validation. Features Underwater imaging enhanced with the help of Sentinel-3 Recent case study presents us with a crucial feature of ocean colour satellites.