M 4.7 earthquake near 北大西洋 (巴西) — 1981-05-18

Magnitude 4.7 earthquake near 北大西洋（1208公里，巴西）, depth 10 km, 17:35 Local (1981-05-18 19:35 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

北大西洋（1208公里，巴西） — 7.503, -36.939