M 5.0 earthquake: North Atlantic Ocean (Portugal) — October 9, 2009
M 5.0 earthquake: North Atlantic Ocean (Portugal) — October 9, 2009. Epicenter 1735 km SW of Horta, depth 10 km, 22:40 Local (2009-10-10 01:40 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
North Atlantic Ocean (1735 km SW, Portugal) — 28.817, -43.363
