M 5.1 earthquake: North Pacific Ocean (Japan) — August 30, 1985

M 5.1 earthquake: North Pacific Ocean (Japan) — August 30, 1985. Epicenter 826 km S of Hamamatsu, depth 33 km, 15:25 Local (1985-08-30 06:25 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (826 km S, Japan) — 27.786, 140.87

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