M 5.2 earthquake: Southern Ocean (Antarctica) — December 5, 2025

M 5.2 earthquake: Southern Ocean (Antarctica) — December 5, 2025. Epicenter 279 km NW of Escudero Base, depth 10 km, 07:50 Local (2025-12-05 10:50 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (279 km NW, Antarctica) — -60.1833, -62.065