M 4.7 earthquake: North Pacific Ocean (Japan) — March 31, 2011

M 4.7 earthquake: North Pacific Ocean (Japan) — March 31, 2011. Epicenter 305 km E of Kushiro, depth 37 km, 03:10 Local (2011-03-30 17:10 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (305 km E, Japan) — 43.955, 147.906

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