M 4.6 earthquake: North Atlantic Ocean (Brazil) — March 1, 2026

M 4.6 earthquake: North Atlantic Ocean (Brazil) — March 1, 2026. Epicenter 1121 km NE of Fortaleza, depth 10 km, 22:14 Local (2026-03-02 00:14 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1121 km NE, Brazil) — 4.445, -32.7016

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