M 4.8 earthquake: North Atlantic Ocean (Brazil) — August 11, 1982

M 4.8 earthquake: North Atlantic Ocean (Brazil) — August 11, 1982. Epicenter 1246 km N of Acaraú, depth 10 km, 06:04 Local (1982-08-11 09:04 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1246 km N, Brazil) — 8.309, -39.664

EarthquakeLive.org