M 6.4 earthquake near North Pacific Ocean (Japan) — 1946-12-21

Magnitude 6.4 earthquake near North Pacific Ocean (329 km E, Japan), depth 25 km, 06:20 Local (1946-12-21 20:20 UTC). Shaking felt by ~1.9M people. Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (329 km E, Japan) — 42.908, 148.413

EarthquakeLive.org