M 4.6 earthquake: North Pacific Ocean (Japan) — August 30, 1993

M 4.6 earthquake: North Pacific Ocean (Japan) — August 30, 1993. Epicenter 467 km SE of Yokohama, depth 10 km, 04:02 Local (1993-08-29 19:02 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (467 km SE, Japan) — 31.626, 141.731

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