M 6.0 earthquake: North Pacific Ocean (Japan) — November 23, 1933

M 6.0 earthquake: North Pacific Ocean (Japan) — November 23, 1933. Epicenter 290 km NE of Naha, depth 15 km, 07:31 Local (1933-11-22 22:31 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (290 km NE, Japan) — 28.601, 128.845

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