M 4.6 earthquake: North Pacific Ocean (Japan) — August 20, 2014

M 4.6 earthquake: North Pacific Ocean (Japan) — August 20, 2014. Epicenter 872 km S of Yokohama, depth 27 km, 06:23 Local (2014-08-19 20:23 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (872 km S, Japan) — 28.0953, 142.8592

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