M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — October 31, 2025

M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — October 31, 2025. Epicenter 871 km SE of Grytviken, depth 35 km, 02:49 Local (2025-10-31 04:49 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (871 km SE, South Georgia and the Islands) — -59.7034, -26.0818

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