M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — December 4, 2022

M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — December 4, 2022. Epicenter 550 km E of Grytviken, depth 62 km, 23:11 Local (2022-12-05 01:11 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (550 km E, South Georgia and the Islands) — -55.7929, -28.2916

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