TOKYO and LONDON — A tsunami advisory issued after a strong earthquake struck off the coast of Japan’s Miyazaki Prefecture on Monday night has been lifted, according to officials.
The U.S. Geological Survey (USGS) recorded the quake at a preliminary magnitude of 6.8, while the Japan Meteorological Agency (JMA) rated its intensity at lower 5 on Japan’s seismic scale, which ranges from 0 to 7. The earthquake struck at approximately 9:19 p.m. local time, with its epicenter located a few miles offshore at a depth of around 19 miles.
In response, the JMA issued a tsunami advisory for Miyazaki and Kochi prefectures, warning of potential wave heights of up to 1 meter. By 10 p.m., a small tsunami wave measuring roughly 8 inches had reached several coastal areas and ports. Authorities urged residents to avoid coastal regions and waterways even after the advisory was lifted, as the risk of aftershocks and additional waves remained.
Although there were no immediate reports of significant damage, authorities took precautionary measures, including halting some train services. It remains unclear when these services will resume. Residents have been advised to stay vigilant and avoid hazardous areas, as aftershocks could still occur.
Officials also cautioned residents to watch for potential dangers such as broken glass and other debris. Despite the tremors, no abnormalities were reported at regional nuclear power plants, and radiation levels remained within normal ranges.
Japanese weather officials continue to assess the situation and gather data on possible disruptions. While the immediate threat appears to have subsided, authorities have emphasized the importance of preparedness and caution in the event of further seismic activity.
The incident serves as a reminder of Japan’s vulnerability to earthquakes and tsunamis, given its location along the Pacific Ring of Fire. As always, maintaining readiness and adhering to safety protocols remain crucial in minimizing risks during such natural events.
