M 4.9 earthquake near North Atlantic Ocean (Portugal) — 1990-09-20
Magnitude 4.9 earthquake near North Atlantic Ocean (1870 km SW, Portugal), depth 10 km, 05:16 Local (1990-09-20 08:16 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.
North Atlantic Ocean (1870 km SW, Portugal) — 27.716, -44.084
