M 4.6 earthquake near 北大西洋 (巴西) — 1981-03-05

Magnitude 4.6 earthquake near 北大西洋（1260公里，巴西）, depth 10 km, 19:44 Local (1981-03-05 22:44 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

北大西洋（1260公里，巴西） — 8.251, -38.043