M 4.5 earthquake near North Atlantic Ocean (Portugal) — 1979-03-21

Magnitude 4.5 earthquake near North Atlantic Ocean (1431 km SW, Portugal), depth 10 km, 06:47 Local (1979-03-21 09:47 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1431 km SW, Portugal) — 31.099, -41.474

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