M 4.8 earthquake: North Pacific Ocean (Japan) — May 22, 1986

M 4.8 earthquake: North Pacific Ocean (Japan) — May 22, 1986. Epicenter 338 km E of Kushiro, depth 34 km, 23:39 Local (1986-05-22 13:39 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (338 km E, Japan) — 43.682, 148.441

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