M 4.6 earthquake near North Atlantic Ocean (Portugal) — 1974-05-27
Magnitude 4.6 earthquake near North Atlantic Ocean (356 km N, Portugal), depth 33 km, 11:08 Local (1974-05-27 13:08 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.
North Atlantic Ocean (356 km N, Portugal) — 41.607, -29.841
