M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 17, 2021

M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 17, 2021. Epicenter 885 km SE of Grytviken, depth 10 km, 06:36 Local (2021-09-17 08:36 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (885 km SE, South Georgia and the Islands) — -58.8428, -24.6379

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