M 4.5 earthquake near North Atlantic Ocean (Portugal) — 1978-08-11

Magnitude 4.5 earthquake near North Atlantic Ocean (250 km W, Portugal), depth 10 km, 13:01 Local (1978-08-11 12:01 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (250 km W, Portugal) — 36.243, -10.56

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