???????????2011??????????????????????????????????????????????????????????????????????????????????????????2011http://g.co/maps/tzyx8?????HORIBA PA-1000 Radi (CsI)??100cm?6??????????????????µSv/hr?0.9 ? Green Pin ??? <1.00.8 ? Light Blue Pin ???? < 0.90.7 ? Blue Pin ??? <0.80.6 ? violet ? < 0.70.5 ? red?? < 0.60.4 ? mazenda?? < 0.50.3 ? Yellow??? <0.40.2 ? Green?? < 0.30.1 ? Light Blue ??? < 0.2Blue?? < 0.1(µSv/hr)