M 4.9 earthquake: North Atlantic Ocean (Portugal) — October 19, 2018

M 4.9 earthquake: North Atlantic Ocean (Portugal) — October 19, 2018. Epicenter 374 km SW of Horta, depth 10 km, 22:31 Local (2018-10-20 00:31 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (374 km SW, Portugal) — 37.045, -32.4637

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