M 4.5 earthquake near North Pacific Ocean (USA) — 1981-12-20

Magnitude 4.5 earthquake near North Pacific Ocean (283 km W, USA), depth 10 km, 12:30 Local (1981-12-20 20:30 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (283 km W, USA) — 43.821, -127.68

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