M 5.1 earthquake: North Pacific Ocean (Japan) — October 29, 1985

M 5.1 earthquake: North Pacific Ocean (Japan) — October 29, 1985. Epicenter 823 km S of Hamamatsu, depth 28 km, 03:07 Local (1985-10-28 18:07 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (823 km S, Japan) — 27.74, 140.617

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