M 4.5 earthquake: North Atlantic Ocean (Antigua and Barbuda) — March 7, 2026

M 4.5 earthquake: North Atlantic Ocean (Antigua and Barbuda) — March 7, 2026. Epicenter 1876 km NE of Saint John's, depth 10 km, 00:41 Local (2026-03-07 03:41 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1876 km NE, Antigua and Barbuda) — 23.0096, -45.0053

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