M 5.4 earthquake: North Pacific Ocean (Japan) — October 8, 1988

M 5.4 earthquake: North Pacific Ocean (Japan) — October 8, 1988. Epicenter 305 km S of Kanoya, depth 48 km, 23:39 Local (1988-10-08 14:39 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (305 km S, Japan) — 28.716, 130.122

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