M 6.3 earthquake near Océan Pacifique Nord (Japon) — 1938-04-23
Magnitude 6.3 earthquake near Océan Pacifique Nord (387 km S, Japon), depth 15 km, 09:27 Local (1938-04-23 00:27 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.
Océan Pacifique Nord (387 km S, Japon) — 27.938, 131.431
