Tsunami Advisory Issued After Powerful Earthquake Strikes Japan

A magnitude 7.1 earthquake struck off Japan's southern coast, prompting a tsunami advisory. Although three people were injured and minor damage was reported, the event increased concerns about potential future quakes. The Japan Meteorological Agency continues monitoring seismic activity near the Nankai Trough.

A powerful earthquake struck off Japan's southern coast on Thursday, triggering a tsunami advisory that urged residents to stay away from the coastline. Three people were injured but no reports of serious damage were made.

The Japan Meteorological Agency reported the quake registered at a magnitude of 7.1, centered in waters off the eastern coast of Kyushu island, at a depth of about 30 kilometers (18.6 miles). Most notably affected were Nichinan city and surrounding areas in Miyazaki prefecture, where tsunami waves of up to 50 centimeters (1.6 feet) were detected along parts of the southern coast.

The agency held an emergency meeting to assess the quake's impact on the nearby Nankai Trough, historically a source of devastating earthquakes. Officials noted that the potential for a future quake in the area—from Kyushu to central Japan—is now higher. However, they stated that there is no immediate threat, urging residents along the trough’s coasts to review their quake preparedness.