M 4.6 earthquake: North Atlantic Ocean (France) — June 19, 1977

M 4.6 earthquake: North Atlantic Ocean (France) — June 19, 1977. Epicenter 1312 km NE of Sinnamary, depth 33 km, 15:12 Local (1977-06-19 18:12 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1312 km NE, France) — 15.371, -46.572

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