M 4.5 earthquake: North Atlantic Ocean (France) — March 15, 1973

M 4.5 earthquake: North Atlantic Ocean (France) — March 15, 1973. Epicenter 1172 km NE of Cayenne, depth 33 km, 04:34 Local (1973-03-15 07:34 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1172 km NE, France) — 10.73, -43.438

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