M 5.3 earthquake: North Pacific Ocean (Japan) — September 17, 1974

M 5.3 earthquake: North Pacific Ocean (Japan) — September 17, 1974. Epicenter 382 km NE of Kushiro, depth 54 km, 06:57 Local (1974-09-16 20:57 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (382 km NE, Japan) — 44.324, 148.737

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