M 5.3 earthquake: South Atlantic Ocean (Antarctica) — January 8, 2025

M 5.3 earthquake: South Atlantic Ocean (Antarctica) — January 8, 2025. Epicenter 285 km NW of Base Presidente Montalva, depth 10 km, 18:31 Local (2025-01-08 21:31 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (285 km NW, Antarctica) — -59.8945, -61.3142

EarthquakeLive.org