M 5.7 earthquake: South Atlantic Ocean (South Georgia and the Islands) — May 20, 2026

M 5.7 earthquake: South Atlantic Ocean (South Georgia and the Islands) — May 20, 2026. Epicenter 584 km SE of Grytviken, depth 101 km, 21:00 Local (2026-05-20 23:00 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (584 km SE, South Georgia and the Islands) — -56.1123, -27.8772

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