M 5.4 earthquake: North Atlantic Ocean (Brazil) — October 27, 1986

M 5.4 earthquake: North Atlantic Ocean (Brazil) — October 27, 1986. Epicenter 1219 km N of Acaraú, depth 10 km, 12:11 Local (1986-10-27 14:11 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1219 km N, Brazil) — 7.517, -36.658

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