M 5.0 earthquake: North Pacific Ocean (Japan) — February 22, 1989

M 5.0 earthquake: North Pacific Ocean (Japan) — February 22, 1989. Epicenter 252 km S of Hamamatsu, depth 341 km, 15:42 Local (1989-02-22 06:42 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (252 km S, Japan) — 32.462, 137.992

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