M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — January 12, 2007

M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — January 12, 2007. Epicenter 821 km SE of Grytviken, depth 61 km, 05:54 Local (2007-01-12 07:54 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (821 km SE, South Georgia and the Islands) — -57.874, -24.929

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