M 5.3 earthquake: South Atlantic Ocean (South Georgia and the Islands) — November 8, 1977

M 5.3 earthquake: South Atlantic Ocean (South Georgia and the Islands) — November 8, 1977. Epicenter 594 km SE of Grytviken, depth 33 km, 19:12 Local (1977-11-08 21:12 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (594 km SE, South Georgia and the Islands) — -56.035, -27.661

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