M 5.9 Earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 14, 1977

M 5.9 Earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 14, 1977. Epicenter 724 km SE of Grytviken, depth 38 km, 12:51 Local (1977-09-14 14:51 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (724 km SE, South Georgia and the Islands) — -56.38, -25.661

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