M 4.9 earthquake: South Atlantic Ocean (South Georgia and the Islands) — January 15, 1987

M 4.9 earthquake: South Atlantic Ocean (South Georgia and the Islands) — January 15, 1987. Epicenter 795 km SE of Grytviken, depth 33 km, 22:27 Local (1987-01-16 00:27 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (795 km SE, South Georgia and the Islands) — -58.801, -26.437

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