M 5.3 earthquake: Southern Ocean (South Georgia and the Islands) — January 31, 1987

M 5.3 earthquake: Southern Ocean (South Georgia and the Islands) — January 31, 1987. Epicenter 894 km SE of Grytviken, depth 34 km, 17:30 Local (1987-01-31 19:30 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (894 km SE, South Georgia and the Islands) — -60.327, -26.657

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