M 4.9 earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 27, 1998

M 4.9 earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 27, 1998. Epicenter 646 km E of Grytviken, depth 33 km, 02:35 Local (1998-09-27 04:35 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (646 km E, South Georgia and the Islands) — -55.301, -26.579

EarthquakeLive.org