M 4.9 earthquake near Océano Pacífico Norte (Japón) — 1978-03-23

Magnitude 4.9 earthquake near Océano Pacífico Norte (434 km al NE, Japón), depth 49 km, 17:52 Local (1978-03-23 07:52 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

Océano Pacífico Norte (434 km al NE, Japón) — 44.506, 149.341