According to the Japan Meteorological Agency, at around 23:00 local time on the 4th, a 4.6 magnitude earthquake occurred in the waters off Miyagi Prefecture in Japan. The maximum seismic intensity was 3, and the depth of the epicenter was 40 kilometers.

According to the Japan Meteorological Agency, at around 23:00 local time on the 4th, a 4.6 magnitude earthquake occurred in the waters off Miyagi Prefecture in Japan. The maximum seismic intensity was 3, and the depth of the epicenter was 40 kilometers.