Thousands of homes and some 31 lives were lost during the wildfires that struck Los Angeles in January 2025 – the largest of which were the Palisades and the Eaton fires. This Copernicus Sentinel-3 satellite image, acquired on 9 January, shows the Palisades fire at lower left and the Eaton fire at upper right, with smoke seen reaching Catalina Island to the south.
Copernicus Sentinel-3 measures Earth’s oceans, land, ice and atmosphere to monitor and understand large-scale global dynamics. It provides essential information in near-real time for ocean and weather forecasting.