M 4.7 earthquake: South Atlantic Ocean (South Georgia and the Islands) — April 22, 2012

M 4.7 earthquake: South Atlantic Ocean (South Georgia and the Islands) — April 22, 2012. Epicenter 778 km SE of Grytviken, depth 10 km, 12:29 Local (2012-04-22 14:29 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (778 km SE, South Georgia and the Islands) — -56.924, -25.017

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