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

M 4.6 earthquake: Southern Ocean (South Georgia and the Islands) — December 4, 2021. Epicenter 1012 km SE of Grytviken, depth 10 km, 00:06 Local (2021-12-04 02:06 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (1012 km SE, South Georgia and the Islands) — -60.8738, -24.7469

Southern Ocean (South Georgia and the Islands)

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