M 5.1 earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 23, 2025

M 5.1 earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 23, 2025. Epicenter 846 km SE of Grytviken, depth 34 km, 03:36 Local (2025-09-23 05:36 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (846 km SE, South Georgia and the Islands) — -58.7722, -25.3301

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