M 4.5 earthquake: North Pacific Ocean (Japan) — November 16, 1990

M 4.5 earthquake: North Pacific Ocean (Japan) — November 16, 1990. Epicenter 308 km E of Morioka, depth 33 km, 02:40 Local (1990-11-15 16:40 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (308 km E, Japan) — 38.993, 144.586

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