M 5.1 earthquake: North Atlantic Ocean (Portugal) — August 13, 2010

M 5.1 earthquake: North Atlantic Ocean (Portugal) — August 13, 2010. Epicenter 416 km W of Horta, depth 10 km, 04:28 Local (2010-08-13 06:28 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (416 km W, Portugal) — 37.042, -32.987

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