M 4.8 earthquake: North Pacific Ocean (Japan) — September 7, 1999

M 4.8 earthquake: North Pacific Ocean (Japan) — September 7, 1999. Epicenter 357 km E of Kushiro, depth 33 km, 21:33 Local (1999-09-07 11:33 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (357 km E, Japan) — 44.103, 148.518

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