M 4.7 earthquake near North Pacific Ocean (USA) — 1975-03-20

Magnitude 4.7 earthquake near North Pacific Ocean (267 km SW, USA), depth 33 km, 17:27 Local (1975-03-20 03:27 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (267 km SW, USA) — 50.175, -176.264

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