Underwater Volcano, First Identified by Seafloor Geological Map, Erupts in the Bismarck Sea
Copernicus (ESA) satellite imagery taken on May 22nd, 2026, that shows the discoloured seawater and pumice rafts above the eruption site. The location of the eruption site (star) on the geological map (left) and a bathymetric map. Image credits: Philipp Brandl. Underwater Volcano, First Identified by Seafloor Geological Map, Erupts in the Bismarck Sea Since…




