M 6.1 earthquake near North Atlantic Ocean (Portugal) — 1956-12-25

Magnitude 6.1 earthquake near North Atlantic Ocean (1125 km N, Portugal), depth 15 km, 07:33 Local (1956-12-25 09:33 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1125 km N, Portugal) — 48.752, -28.061

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