Estimated and measured 1m height environmental radioactivity level at monitoring posts in 47 prefectures (Monitoring Date: Jul 4, 2015)
4-3-2-4 Radiation survey of environment
Estimated and measured 1m height environmental radioactivity level at monitoring posts in 47 prefectures (Monitoring Date: Jul 3, 2015)
Distribution map of radioactivity concentration in the seawater around TEPCO Fukushima Daiichi Nuclear Power Plant (Sampling Date: Jun 1, 8, 2015)
Seawater radioactivity near TEPCO Fukushima Daiichi Nuclear Power Plant (Sampling Date: Jun 30, 2015)
Seawater radioactivity near TEPCO Fukushima Daiichi Nuclear Power Plant (Sampling Date: Ju1 1, 2015)
Readings of Sea Area Monitoring around TEPCO Fukushima Daiichi Nuclear Power Plant (Sr) (seawater) (Sampling Date: Mar 5, 6, 2015)
Readings of integrated Dose at Monitoring Post out of 20 km zone of Fukushima Daiichi Nuclear Power Plant (Monitoring Date: Jul 1, 2, 2015)