M 4.8 earthquake: North Pacific Ocean (Japan) — January 18, 1986

M 4.8 earthquake: North Pacific Ocean (Japan) — January 18, 1986. Epicenter 811 km SE of Hamamatsu, depth 33 km, 01:08 Local (1986-01-17 16:08 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (811 km SE, Japan) — 27.944, 140.908

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