M 5.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — February 9, 1979

M 5.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — February 9, 1979. Epicenter 649 km SE of Grytviken, depth 104 km, 00:00 Local (1979-02-09 02:00 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (649 km SE, South Georgia and the Islands) — -56.316, -26.887

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