M 5.0 earthquake: North Pacific Ocean (Japan) — December 9, 1990

M 5.0 earthquake: North Pacific Ocean (Japan) — December 9, 1990. Epicenter 361 km NE of Kushiro, depth 33 km, 00:38 Local (1990-12-08 14:38 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (361 km NE, Japan) — 44.506, 148.337

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