M 4.5 earthquake near North Pacific Ocean (Japan) — 1980-12-28

Magnitude 4.5 earthquake near North Pacific Ocean (328 km S, Japan), depth 312 km, 21:15 Local (1980-12-28 12:15 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (328 km S, Japan) — 31.811, 138.343

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