M 4.9 earthquake: North Pacific Ocean (Japan) — December 27, 2009
M 4.9 earthquake: North Pacific Ocean (Japan) — December 27, 2009. Epicenter 524 km S of Yokohama, depth 22 km, 22:05 Local (2009-12-27 13:05 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
North Pacific Ocean (524 km S, Japan) — 30.971, 141.434
