M 4.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — July 20, 2015

M 4.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — July 20, 2015. Epicenter 863 km SE of Grytviken, depth 32 km, 12:33 Local (2015-07-20 14:33 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (863 km SE, South Georgia and the Islands) — -57.2571, -23.7443

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