M 6.1 earthquake: North Pacific Ocean (Japan) — June 9, 1933

M 6.1 earthquake: North Pacific Ocean (Japan) — June 9, 1933. Epicenter 271 km E of Hachinohe, depth 15 km, 03:10 Local (1933-06-08 18:10 UTC). Shaking felt by ~2.2M people. Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (271 km E, Japan) — 40.216, 144.712

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