The Japan Meteorological Agency (JMA) issued an automatic earthquake warning on the evening of May 15, 2026 (local time). The warning was triggered automatically by the agency's seismic detection system.
As of now, no detailed information about the earthquake's magnitude, epicenter, or any associated tsunami warnings has been released by JMA. Authorities are continuing to monitor the situation and will provide updates as they become available.
Residents in potentially affected areas are advised to follow official announcements and comply with any evacuation instructions if issued. Further updates will follow as more information emerges.
