M 4.6 earthquake: North Pacific Ocean (Japan) — June 15, 2011
M 4.6 earthquake: North Pacific Ocean (Japan) — June 15, 2011. Epicenter 489 km S of Hamamatsu, depth 427 km, 11:42 Local (2011-06-15 02:42 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
North Pacific Ocean (489 km S, Japan) — 30.357, 138.392
