M 4.5 earthquake: North Pacific Ocean (Japan) — May 20, 2013

M 4.5 earthquake: North Pacific Ocean (Japan) — May 20, 2013. Epicenter 276 km SE of Iwaki, depth 35 km, 16:32 Local (2013-05-20 07:32 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (276 km SE, Japan) — 36.021, 143.704

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