M 4.8 earthquake: North Pacific Ocean (Japan) — October 6, 1997

M 4.8 earthquake: North Pacific Ocean (Japan) — October 6, 1997. Epicenter 457 km NE of Kushiro, depth 44 km, 09:49 Local (1997-10-05 23:49 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (457 km NE, Japan) — 44.463, 149.678

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