M 4.9 earthquake: North Atlantic Ocean (Brazil) — October 13, 1973

M 4.9 earthquake: North Atlantic Ocean (Brazil) — October 13, 1973. Epicenter 1150 km NE of Paracuru, depth 33 km, 22:55 Local (1973-10-14 00:55 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1150 km NE, Brazil) — 4.678, -32.57

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