M 5.5 earthquake near Océano Atlántico Sur (Antarctica) — 1983-03-15

Magnitude 5.5 earthquake near Océano Atlántico Sur (1798 km al N, Antarctica), depth 10 km, 16:56 Local (1983-03-15 16:56 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

Océano Atlántico Sur (1798 km al N, Antarctica) — -54.997, -1.022

EarthquakeLive.org