M 4.7 Earthquake: North Atlantic Ocean (Portugal) — August 24, 2023

M 4.7 Earthquake: North Atlantic Ocean (Portugal) — August 24, 2023. Epicenter 406 km N of Horta, depth 10 km, 12:13 Local (2023-08-24 14:13 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (406 km N, Portugal) — 42.1678, -29.1646

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