M 5.4 earthquake: Southern Ocean (Antarctica) — August 15, 2025

M 5.4 earthquake: Southern Ocean (Antarctica) — August 15, 2025. Epicenter 1184 km NE of Zucchelli Station, depth 10 km, 19:14 Local (2025-08-15 07:14 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (1184 km NE, Antarctica) — -65.0002, 177.8542