M 4.7 earthquake: South Atlantic Ocean (South Georgia and the Islands) — December 18, 2023

M 4.7 earthquake: South Atlantic Ocean (South Georgia and the Islands) — December 18, 2023. Epicenter 706 km W of Grytviken, depth 10 km, 01:16 Local (2023-12-18 04:16 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (706 km W, South Georgia and the Islands) — -52.8627, -46.9433

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