M 5.5 earthquake: North Atlantic Ocean (Brazil) — May 4, 1976

M 5.5 earthquake: North Atlantic Ocean (Brazil) — May 4, 1976. Epicenter 1232 km N of Acaraú, depth 33 km, 01:40 Local (1976-05-04 04:40 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1232 km N, Brazil) — 7.992, -38.015

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