M 5.1 earthquake: North Atlantic Ocean (Brazil) — October 18, 1976

M 5.1 earthquake: North Atlantic Ocean (Brazil) — October 18, 1976. Epicenter 1280 km N of Acaraú, depth 33 km, 01:58 Local (1976-10-18 04:58 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1280 km N, Brazil) — 8.593, -39.313

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