M 4.9 earthquake: South Atlantic Ocean (South Georgia and the Islands) — October 13, 2025

M 4.9 earthquake: South Atlantic Ocean (South Georgia and the Islands) — October 13, 2025. Epicenter 860 km SE of Grytviken, depth 35 km, 00:40 Local (2025-10-13 02:40 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (860 km SE, South Georgia and the Islands) — -59.079, -25.4283

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