M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — April 20, 2002

M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — April 20, 2002. Epicenter 792 km SE of Grytviken, depth 33 km, 16:50 Local (2002-04-20 18:50 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (792 km SE, South Georgia and the Islands) — -57.709, -25.325

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