M 4.8 earthquake: Southern Ocean (Antarctica) — October 10, 2025

M 4.8 earthquake: Southern Ocean (Antarctica) — October 10, 2025. Epicenter 302 km NW of Escudero Base, depth 10 km, 18:09 Local (2025-10-10 22:09 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (302 km NW, Antarctica) — -60.075, -62.4621

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