M 5.4 earthquake near Southern Ocean (Antarctica) — 2025-09-18

Magnitude 5.4 earthquake near Southern Ocean (721 km E, Antarctica), depth 10 km, 17:07 Local (2025-09-18 19:07 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (721 km E, Antarctica) — -60.4185, -31.5333