M 4.9 earthquake: South Atlantic Ocean (South Georgia and the Islands) — April 22, 2010

M 4.9 earthquake: South Atlantic Ocean (South Georgia and the Islands) — April 22, 2010. Epicenter 721 km SE of Grytviken, depth 35 km, 06:50 Local (2010-04-22 08:50 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (721 km SE, South Georgia and the Islands) — -56.556, -25.801

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