M 4.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — March 23, 2026

M 4.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — March 23, 2026. Epicenter 868 km SE of Grytviken, depth 35 km, 22:54 Local (2026-03-24 00:54 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (868 km SE, South Georgia and the Islands) — -59.5352, -25.8838

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