M 5.9 earthquake near Βόρειος Ειρηνικός Ωκεανός (Ιαπωνία) — 1983-08-20

Magnitude 5.9 earthquake near Βόρειος Ειρηνικός Ωκεανός (850 km ΝΑ, Ιαπωνία), depth 41 km, 22:08 Local (1983-08-20 13:08 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

Βόρειος Ειρηνικός Ωκεανός (850 km ΝΑ, Ιαπωνία) — 27.904, 141.793