M 4.9 earthquake: North Pacific Ocean (Japan) — December 27, 1985

M 4.9 earthquake: North Pacific Ocean (Japan) — December 27, 1985. Epicenter 777 km S of Hamamatsu, depth 33 km, 09:46 Local (1985-12-27 00:46 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (777 km S, Japan) — 28.123, 140.442

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