M 4.6 earthquake: North Atlantic Ocean (Portugal) — September 1, 2007

M 4.6 earthquake: North Atlantic Ocean (Portugal) — September 1, 2007. Epicenter 1885 km SW of Horta, depth 10 km, 19:27 Local (2007-09-01 22:27 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1885 km SW, Portugal) — 27.649, -44.225

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