M 5.3 earthquake: Southern Ocean (South Georgia and the Islands) — August 12, 2026

M 5.3 earthquake: Southern Ocean (South Georgia and the Islands) — August 12, 2026. Epicenter 809 km SE of Grytviken, depth 13 km, 09:49 Local (2026-08-12 11:49 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (809 km SE, South Georgia and the Islands) — -60.292, -28.9014