M 4.6 earthquake: North Atlantic Ocean (Antigua and Barbuda) — January 31, 1997

M 4.6 earthquake: North Atlantic Ocean (Antigua and Barbuda) — January 31, 1997. Epicenter 1863 km NE of Saint John's, depth 10 km, 06:25 Local (1997-01-31 09:25 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1863 km NE, Antigua and Barbuda) — 24.962, -45.966

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