M 4.7 earthquake: South Atlantic Ocean (South Georgia and the Islands) — December 10, 1982

M 4.7 earthquake: South Atlantic Ocean (South Georgia and the Islands) — December 10, 1982. Epicenter 777 km SE of Grytviken, depth 33 km, 23:38 Local (1982-12-11 01:38 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (777 km SE, South Georgia and the Islands) — -56.653, -24.902

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