M 4.9 earthquake: South Atlantic Ocean (South Georgia and the Islands) — March 30, 2025

M 4.9 earthquake: South Atlantic Ocean (South Georgia and the Islands) — March 30, 2025. Epicenter 638 km SE of Grytviken, depth 66 km, 05:42 Local (2025-03-30 07:42 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (638 km SE, South Georgia and the Islands) — -56.3306, -27.0772

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