M 5.4 earthquake: South Atlantic Ocean (South Georgia and the Islands) — January 19, 1984

M 5.4 earthquake: South Atlantic Ocean (South Georgia and the Islands) — January 19, 1984. Epicenter 1254 km SE of Grytviken, depth 10 km, 22:48 Local (1984-01-19 23:48 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (1254 km SE, South Georgia and the Islands) — -59.253, -17.928

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