M 5.6 earthquake near North Atlantic Ocean (Portugal) — 1973-09-22

Magnitude 5.6 earthquake near North Atlantic Ocean (1996 km SW, Portugal), depth 33 km, 23:57 Local (1973-09-22 02:57 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1996 km SW, Portugal) — 26.526, -44.553