M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — August 15, 2021

M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — August 15, 2021. Epicenter 870 km SE of Grytviken, depth 31 km, 16:10 Local (2021-08-15 18:10 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (870 km SE, South Georgia and the Islands) — -57.708, -23.9026

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