M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — December 4, 2021

M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — December 4, 2021. Epicenter 760 km SE of Grytviken, depth 10 km, 03:00 Local (2021-12-04 05:00 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (760 km SE, South Georgia and the Islands) — -59.8625, -29.2309

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