M 6.0 earthquake: South Atlantic Ocean (South Georgia and the Islands) — August 1, 1961

M 6.0 earthquake: South Atlantic Ocean (South Georgia and the Islands) — August 1, 1961. Epicenter 778 km SE of Grytviken, depth 20 km, 07:34 Local (1961-08-01 09:34 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (778 km SE, South Georgia and the Islands) — -56.831, -24.971

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