M 4.9 earthquake: North Atlantic Ocean (France) — May 8, 1977

M 4.9 earthquake: North Atlantic Ocean (France) — May 8, 1977. Epicenter 1250 km NE of Cayenne, depth 33 km, 12:26 Local (1977-05-08 15:26 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1250 km NE, France) — 13.463, -44.907

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