A preliminary 5.9 magnitude earthquake struck eastern Japan on Sunday, with tremors felt as far away as the capital, Tokyo. The quake occurred near the eastern coast of Honshu island, according to the Japanese meteorological agency and reported by Kyodo News. Germany’s GFZ research center confirmed the seismic event and provided details about its depth. While the extent of any damage or casualties remains unclear, the earthquake prompted immediate assessment. Authorities are currently evaluating potential risks and monitoring for aftershocks. The event serves as a reminder of Japan’s high seismic activity and preparedness measures. Further updates will be provided as more information becomes available.