M 5.2 earthquake: North Atlantic Ocean (Portugal) — December 31, 1996

M 5.2 earthquake: North Atlantic Ocean (Portugal) — December 31, 1996. Epicenter 893 km SW of Horta, depth 10 km, 21:57 Local (1996-12-31 23:57 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (893 km SW, Portugal) — 34.385, -37.205

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