M 4.7 earthquake: South Atlantic Ocean (South Georgia and the Islands) — March 26, 1988

M 4.7 earthquake: South Atlantic Ocean (South Georgia and the Islands) — March 26, 1988. Epicenter 947 km SE of Grytviken, depth 33 km, 02:40 Local (1988-03-26 04:40 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (947 km SE, South Georgia and the Islands) — -58.711, -23.278

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