M 4.7 Earthquake: South Atlantic Ocean (South Georgia and the Islands) — August 31, 2004

M 4.7 Earthquake: South Atlantic Ocean (South Georgia and the Islands) — August 31, 2004. Epicenter 648 km E of Grytviken, depth 93 km, 19:55 Local (2004-08-31 21:55 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (648 km E, South Georgia and the Islands) — -55.676, -26.634

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