In late July to October 2022, residents of the Manu'a Islands in American Samoa felt the earth shake several times a day, raising concerns of an imminent volcanic eruption or tsunami. In late July ...
Off the coast of American Samoa, an active underwater volcano towers above the seafloor, its upper crater the site of a ...
Yoon et al, Remote Single-Station Seismic Monitoring of the July–October 2022 Earthquake Swarm at Ta'ū Volcano, American Samoa, The Seismic Record (2025). DOI: 10.1785/0320240040 ...