M 4.8 earthquake: North Atlantic Ocean (Portugal) — March 12, 1994

M 4.8 earthquake: North Atlantic Ocean (Portugal) — March 12, 1994. Epicenter 766 km N of Angra do Heroísmo, depth 10 km, 22:17 Local (1994-03-13 00:17 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (766 km N, Portugal) — 45.508, -28.039

EarthquakeLive.org