M 5.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 14, 1999

M 5.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 14, 1999. Epicenter 584 km E of Grytviken, depth 33 km, 02:01 Local (1999-09-14 04:01 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (584 km E, South Georgia and the Islands) — -55.989, -27.809

EarthquakeLive.org