M 5.3 earthquake: North Pacific Ocean (Japan) — September 2, 1975

M 5.3 earthquake: North Pacific Ocean (Japan) — September 2, 1975. Epicenter 551 km SE of Hamamatsu, depth 24 km, 19:16 Local (1975-09-02 10:16 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (551 km SE, Japan) — 30.188, 140.125

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