M 4.6 earthquake: North Atlantic Ocean (France) — July 20, 2026

M 4.6 earthquake: North Atlantic Ocean (France) — July 20, 2026. Epicenter 1334 km NE of Cayenne, depth 10 km, 18:48 Local (2026-07-20 21:48 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1334 km NE, France) — 14.6109, -45.1236

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