M 4.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — July 26, 2026

M 4.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — July 26, 2026. Epicenter 451 km E of Grytviken, depth 10 km, 19:01 Local (2026-07-26 21:01 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (451 km E, South Georgia and the Islands) — -55.4872, -29.7725

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