M 5.3 earthquake: North Atlantic Ocean (Portugal) — August 25, 1994

M 5.3 earthquake: North Atlantic Ocean (Portugal) — August 25, 1994. Epicenter 1826 km SW of Horta, depth 10 km, 21:13 Local (1994-08-26 00:13 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1826 km SW, Portugal) — 28.131, -43.913

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