Tsunami Warning Issued After 7.4 Earthquake Off Chile

A 7.4 magnitude earthquake struck off the southern coast of Chile, prompting evacuations in coastal areas of Chile and Argentina due to a tsunami warning. Thousands of people, including over 1,700 in Chile and 2,000 in Argentina, moved to higher ground as a precaution. The US Geological Survey reported the earthquake's epicentre was near Ushuaia, Argentina, and it struck at a shallow depth. Chile's disaster agency issued its highest level of alert, and authorities advised residents to act calmly and follow instructions.

A 7.4 magnitude earthquake struck off the southern coasts of Chile and Argentina, triggering a tsunami warning that was later canceled. The quake hit at 8:58 a.m. local time, followed by at least a dozen aftershocks, and prompted evacuations in coastal areas, including the Strait of Magellan and Antarctic regions. Despite the warning, there were no reports of damage or casualties. Local authorities suspended water activities and navigation in affected areas, and Chile's Antarctic Institute evacuated its bases. The tsunami warning was withdrawn after officials determined no tsunami was occurring.

A 7.4-magnitude earthquake struck off the coasts of Argentina and Chile, prompting a tsunami warning and evacuation alert for Chile's coastal Magallanes region. The quake's epicentre was 219km south of Ushuaia, Argentina, and was followed by five further tremors. Chilean authorities estimated waves would reach up to 3ft in Antarctica and up to 10ft in Chile, and people were urged to evacuate and follow instructions. No material damage or casualties were reported, and Chile's president assured that all resources were available to respond to potential emergencies.