M 5.3 earthquake: South Atlantic Ocean (South Georgia and the Islands) — April 25, 1988
M 5.3 earthquake: South Atlantic Ocean (South Georgia and the Islands) — April 25, 1988. Epicenter 847 km SE of Grytviken, depth 33 km, 04:30 Local (1988-04-25 06:30 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
South Atlantic Ocean (847 km SE, South Georgia and the Islands) — -58.637, -25.184
