M 4.7 earthquake: North Pacific Ocean (Japan) — January 3, 2004

M 4.7 earthquake: North Pacific Ocean (Japan) — January 3, 2004. Epicenter 583 km SE of Yokohama, depth 30 km, 22:49 Local (2004-01-03 12:49 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (583 km SE, Japan) — 30.817, 142.569

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