M 4.9 earthquake near North Atlantic Ocean (Portugal) — 2025-09-21

Magnitude 4.9 earthquake near North Atlantic Ocean (1637 km SW, Portugal), depth 10 km, 13:18 Local (2025-09-21 16:18 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1637 km SW, Portugal) — 29.64, -42.85