M 4.7 earthquake: South Atlantic Ocean (South Georgia and the Islands) — August 18, 2021

M 4.7 earthquake: South Atlantic Ocean (South Georgia and the Islands) — August 18, 2021. Epicenter 858 km SE of Grytviken, depth 38 km, 09:04 Local (2021-08-18 11:04 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (858 km SE, South Georgia and the Islands) — -59.3689, -25.8682

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