M 4.7 earthquake near 北大西洋 (葡萄牙) — 1981-04-30

Magnitude 4.7 earthquake near 北大西洋（1319公里，葡萄牙）, depth 10 km, 03:49 Local (1981-04-30 06:49 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

北大西洋（1319公里，葡萄牙） — 31.926, -40.733

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