Readings at Reading Points out of 20 km zone of TEPCO Fukushima Daiichi Nuclear Power Plant
4-3-2-4 Radiation survey of environment
Estimated and measured 1m height environmental radioactivity level at monitoring posts in 47 prefectures (Monitoring Date: Oct 9, 2015)
Estimated and measured 1m height environmental radioactivity level at monitoring posts in 47 prefectures (Monitoring Date: Oct 12, 2015)
Estimated and measured 1m height environmental radioactivity level at monitoring posts in 47 prefectures (Monitoring Date: Oct 11, 2015)
Estimated and measured 1m height environmental radioactivity level at monitoring posts in 47 prefectures (Monitoring Date: Oct 10, 2015)
Distribution map of radioactivity concentration in the seawater around TEPCO Fukushima Daiichi Nuclear Power Plant (Sampling Date: Sep 14, 15, 2015)
Distribution map of radioactivity concentration in the seawater around coast and at offshore of Fukushima Prefecture (Sampling Date: Sep 13, 15, 16, 17, 2015)
Seawater radioactivity near TEPCO Fukushima Daiichi Nuclear Power Plant (Sampling Date: Oct 6, 7, 2015)