M 5.6 Earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 28, 1980

M 5.6 Earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 28, 1980. Epicenter 598 km E of Grytviken, depth 96 km, 12:29 Local (1980-09-28 14:29 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (598 km E, South Georgia and the Islands) — -55.974, -27.573

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