M 7.3 earthquake near North Pacific Ocean (Japan) — 1956-02-18

Magnitude 7.3 earthquake near North Pacific Ocean (503 km S, Japan), depth 484 km, 16:34 Local (1956-02-18 07:34 UTC). Shaking felt by ~86.4M people. Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (503 km S, Japan) — 30.206, 138.102