The quake, initially measured at magnitude 7.3 but later revised up to 7.4 by the Japan Meteorological Agency, hit at 11.36 p.m. local time just off the coast of Fukushima prefecture at a depth of 60 kilometres.  A tsunami warning was issued but cancelled early on Thursday morning. Some areas reported a rise in the … Continue reading Japan 7.4 magnitude earth quake killed  4 ,  injured 107 , power outage for 30000 households