Magnitude 7.3 quake hits northeast Japan -NHK WORLD English-.
Another quake hit at 5:18 pm on Friday off the Sanriku Coast, sending a 1 meter high tsunami wave into the coast of Miyagi prefecture. This was the same area nailed by a 9.0 magnitude quake, damaging Fukushima nuclear power plants and generally wrecking coastal areas of North Eastern Japan.