Estimated and measured 1m height environmental radioactivity level at monitoring posts in 47 prefectures (Monitoring Date: May 17, 2017)
4-3-2-4 Radiation survey of environment
Distribution map of radioactivity in the marine soil near and around Fukushima Daiichi Nuclear Power Plant (Sampling Date: Apr 4 - Apr 24, 2017)
Seawater radioactivity near Fukushima Daiichi Nuclear Power Plant (Sampling Date: May 15, 2017)
Estimated and measured 1m height environmental radioactivity level at monitoring posts in 47 prefectures (Monitoring Date: May 16, 2017)
Seawater radioactivity near Fukushima Daiichi Nuclear Power Plant (Sampling Date: May 14, 2017)
Estimated and measured 1m height environmental radioactivity level at monitoring posts in 47 prefectures (Monitoring Date: May 15, 2017)
Seawater radioactivity near Fukushima Daiichi Nuclear Power Plant (Sampling Date: May 8, 11, 12, 13, 2017)
Readings of dust samplings in 20km zone of Fukushima Daiichi Nuclear Power Plant (Sampling Date: Apr 1, 2017～ Apr 30, 2017)
Estimated and measured 1m height environmental radioactivity level at monitoring posts in 47 prefectures (Monitoring Date: May 14, 2017)