M 4.8 earthquake: South Atlantic Ocean (South Georgia and the Islands) — April 17, 1993

M 4.8 earthquake: South Atlantic Ocean (South Georgia and the Islands) — April 17, 1993. Epicenter 768 km SE of Grytviken, depth 33 km, 16:37 Local (1993-04-17 18:37 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (768 km SE, South Georgia and the Islands) — -56.844, -25.154

EarthquakeLive.org