M 4.5 earthquake: North Atlantic Ocean (Portugal) — January 19, 1993

M 4.5 earthquake: North Atlantic Ocean (Portugal) — January 19, 1993. Epicenter 605 km N of Horta, depth 10 km, 16:47 Local (1993-01-19 18:47 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (605 km N, Portugal) — 43.968, -28.974

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