M 4.7 earthquake near North Atlantic Ocean (Portugal) — 1974-08-24

Magnitude 4.7 earthquake near North Atlantic Ocean (1523 km SW, Portugal), depth 33 km, 13:43 Local (1974-08-24 16:43 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1523 km SW, Portugal) — 30.401, -42.044