M 4.9 earthquake: North Pacific Ocean (Japan) — January 28, 1984

M 4.9 earthquake: North Pacific Ocean (Japan) — January 28, 1984. Epicenter 266 km S of Kanoya, depth 58 km, 11:14 Local (1984-01-28 02:14 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (266 km S, Japan) — 29.015, 130.477

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