M 4.7 earthquake: North Atlantic Ocean (France) — October 22, 1974

M 4.7 earthquake: North Atlantic Ocean (France) — October 22, 1974. Epicenter 1378 km NE of Cayenne, depth 33 km, 03:08 Local (1974-10-22 06:08 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1378 km NE, France) — 15.001, -44.979

EarthquakeLive.org