Update : 6.0 quake is upgraded to 6.4
A powerful earthquake with a preliminary magnitude of 6.0 jolted central Japan on Tuesday night.
The Japan Meteorological Agency says the quake with an intensity of 6 plus on the Japanese seismic scale zero to 7 hit at 10:31 PM.
The focus of the quake is in the eastern part of Shizuoka Prefecture and is estimated to be at a depth of 14 kilometers.