M 5.4 earthquake: North Pacific Ocean (Japan) — March 11, 2011
M 5.4 earthquake: North Pacific Ocean (Japan) — March 11, 2011. Epicenter 272 km E of Iwaki, depth 35 km, 23:27 Local (2011-03-11 14:27 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
North Pacific Ocean (272 km E, Japan) — 37.052, 143.957
