Estimated and measured 1m height environmental radioactivity level at monitoring posts in 47 prefectures (Monitoring Date: Feb 1, 2016)
radiation monitoring
Readings of Integrated Dose at Sampling Point out of 20 km zone of TEPCO Fukushima Daiichi Nuclear Power Plant
Readings of air dose rate in 20km zone of TEPCO Fukushima Daiichi Nuclear Power Plant(Jan 26～27, 2016)
Estimated and measured 1m height environmental radioactivity level at monitoring posts in 47 prefectures (Monitoring Date: Jan 31, 2016)
Estimated and measured 1m height environmental radioactivity level at monitoring posts in 47 prefectures (Monitoring Date: Jan 30, 2016)
Estimated and measured 1m height environmental radioactivity level at monitoring posts in 47 prefectures (Monitoring Date: Jan 29, 2016)
Readings of environmental radioactivity level by prefecture (Fallout) (Dec, 2015)