A powerful 7.5-magnitude earthquake struck off the coast of southern Argentina early this morning, prompting tsunami alerts across parts of southern South America and Antarctica. According to the U.S. Geological Survey, the quake’s epicenter was located about 200 kilometers south of Puerto Williams at a depth of 10 kilometers. At least four aftershocks were recorded shortly after the initial tremor.
Officials reported that tsunami waves up to nine feet could impact Chile’s Magallanes Region, while Antarctica may experience waves reaching three feet. Evacuations began along Chile’s southern coastline, with footage showing residents leaving coastal towns such as Punta Arenas. Authorities also reminded families to include pets in their evacuation plans.
