M 5.1 earthquake: North Pacific Ocean (Japan) — September 25, 1975

M 5.1 earthquake: North Pacific Ocean (Japan) — September 25, 1975. Epicenter 253 km SW of Kanoya, depth 33 km, 09:19 Local (1975-09-25 00:19 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (253 km SW, Japan) — 29.436, 129.479

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