M 4.3 Earthquake Strikes Japan’s Northern Kanto Region.; No Tsunami Threat

The Japan News

21:31 JST, September 5, 2025

An earthquake with an estimated magnitude of 4.3 struck on the northern Kanto region at around 9 p.m on Friday. It measured 4 on the Japanese seismic intensity scale of 7 in Shimotsuke, Tochigi Prefecture.

There is no threat of tsunami from this quake, according to the Japan Meteorological Agency.