M 4.5 earthquake: South Atlantic Ocean (Antarctica) — April 25, 2026

M 4.5 earthquake: South Atlantic Ocean (Antarctica) — April 25, 2026. Epicenter 1896 km N of Neumayer Station III, depth 10 km, 18:49 Local (2026-04-25 18:49 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (1896 km N, Antarctica) — -53.994, -2.6671

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