M 6.1 earthquake near Oceano Pacífico Norte (Japão) — 1981-04-30
Magnitude 6.1 earthquake near Oceano Pacífico Norte (475 km E, Japão), depth 49 km, 00:41 Local (1981-04-30 14:41 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.
Oceano Pacífico Norte (475 km E, Japão) — 43.233, 150.222
