M 5.3 earthquake: South Atlantic Ocean (South Georgia and the Islands) — March 25, 1987

M 5.3 earthquake: South Atlantic Ocean (South Georgia and the Islands) — March 25, 1987. Epicenter 586 km E of Grytviken, depth 110 km, 23:05 Local (1987-03-26 01:05 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (586 km E, South Georgia and the Islands) — -55.938, -27.748

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