M 5.4 earthquake near North Atlantic Ocean (Portugal) — 1998-12-18

Magnitude 5.4 earthquake near North Atlantic Ocean (690 km N, Portugal), depth 10 km, 12:28 Local (1998-12-18 14:28 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (690 km N, Portugal) — 44.822, -28.103