M 4.9 earthquake near 北大西洋 (巴西) — 1981-08-17

Magnitude 4.9 earthquake near 北大西洋（1198公里，巴西）, depth 10 km, 22:15 Local (1981-08-17 00:15 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

北大西洋（1198公里，巴西） — 0.875, -26.755

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