M 4.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — July 31, 2025

M 4.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — July 31, 2025. Epicenter 823 km SE of Grytviken, depth 97 km, 15:28 Local (2025-07-31 17:28 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (823 km SE, South Georgia and the Islands) — -58.8909, -25.9676

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