M 4.5 earthquake in Japan (Sapporo) — March 4, 2011

M 4.5 earthquake in Japan (Sapporo) — March 4, 2011. Epicenter 50 km S of Sapporo, depth 120 km, 18:48 Local (2011-03-04 09:48 UTC). Shaking felt by ~1.4M people. Readings from every reporting agency, affected towns, aftershock sequence.

50 km S of Sapporo (Japan) — 42.631, 141.392

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