M 4.5 earthquake: North Atlantic Ocean (Portugal) — August 28, 2007

M 4.5 earthquake: North Atlantic Ocean (Portugal) — August 28, 2007. Epicenter 1604 km SW of Horta, depth 10 km, 15:24 Local (2007-08-28 18:24 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1604 km SW, Portugal) — 29.818, -42.581

EarthquakeLive.org