M 5.3 Earthquake: South Atlantic Ocean (South Georgia and the Islands) — October 9, 1978

M 5.3 Earthquake: South Atlantic Ocean (South Georgia and the Islands) — October 9, 1978. Epicenter 657 km SE of Grytviken, depth 33 km, 09:34 Local (1978-10-09 11:34 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (657 km SE, South Georgia and the Islands) — -56.22, -26.707

EarthquakeLive.org