M 5.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — August 14, 1978

M 5.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — August 14, 1978. Epicenter 860 km SE of Grytviken, depth 98 km, 04:53 Local (1978-08-14 06:53 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (860 km SE, South Georgia and the Islands) — -59.763, -26.441

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