M 4.5 earthquake near North Pacific Ocean (Japan) — 1983-01-23

Magnitude 4.5 earthquake near North Pacific Ocean (851 km S, Japan), depth 449 km, 07:40 Local (1983-01-23 22:40 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (851 km S, Japan) — 27.354, 140.175

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