M 4.6 earthquake near Océan Atlantique Nord (Portugal) — 1981-09-13

Magnitude 4.6 earthquake near Océan Atlantique Nord (1396 km SO, Portugal), depth 10 km, 01:05 Local (1981-09-13 04:05 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

Océan Atlantique Nord (1396 km SO, Portugal) — 31.273, -41.166

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