M 5.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 15, 1987

M 5.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 15, 1987. Epicenter 702 km SE of Grytviken, depth 85 km, 15:14 Local (1987-09-15 17:14 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (702 km SE, South Georgia and the Islands) — -56.67, -26.19

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