M 4.7 earthquake: South Atlantic Ocean (South Georgia and the Islands) — August 13, 2021

M 4.7 earthquake: South Atlantic Ocean (South Georgia and the Islands) — August 13, 2021. Epicenter 873 km SE of Grytviken, depth 10 km, 18:15 Local (2021-08-13 20:15 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (873 km SE, South Georgia and the Islands) — -57.8629, -23.9518

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