M 4.7 earthquake near North Atlantic Ocean (Portugal) — 1975-06-11

Magnitude 4.7 earthquake near North Atlantic Ocean (334 km N, Portugal), depth 33 km, 09:49 Local (1975-06-11 10:49 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (334 km N, Portugal) — 35.556, -17.791