M 4.5 earthquake: North Pacific Ocean (Japan) — September 14, 1982

M 4.5 earthquake: North Pacific Ocean (Japan) — September 14, 1982. Epicenter 721 km S of Yokohama, depth 33 km, 23:06 Local (1982-09-14 14:06 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (721 km S, Japan) — 29.331, 142.201

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