M 5.4 earthquake: South Atlantic Ocean (South Georgia and the Islands) — January 4, 1984

M 5.4 earthquake: South Atlantic Ocean (South Georgia and the Islands) — January 4, 1984. Epicenter 799 km E of Grytviken, depth 33 km, 23:44 Local (1984-01-05 01:44 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (799 km E, South Georgia and the Islands) — -55.033, -24.144

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