M 6.4 earthquake: South Atlantic Ocean (South Georgia and the Islands) — October 19, 1959

M 6.4 earthquake: South Atlantic Ocean (South Georgia and the Islands) — October 19, 1959. Epicenter 577 km E of Grytviken, depth 10 km, 13:55 Local (1959-10-19 15:55 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (577 km E, South Georgia and the Islands) — -54.384, -27.603

EarthquakeLive.org