M 4.9 earthquake: South Atlantic Ocean (South Georgia and the Islands) — October 13, 1987

M 4.9 earthquake: South Atlantic Ocean (South Georgia and the Islands) — October 13, 1987. Epicenter 799 km SE of Grytviken, depth 10 km, 09:51 Local (1987-10-13 11:51 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (799 km SE, South Georgia and the Islands) — -57.702, -25.182

EarthquakeLive.org