Monitoring data at Ibaraki prefecture [19; 00 April 9, 2011]
4-3-2-4 Radiation survey of environment
Reading of environmental radioactivity level by prefecture [19; 00 April 9, 2011]
Reading of the radiation rate with the cooperation of universities [19; 00 April 9, 2011]
Reading of environmental radioactivity level by prefecture [13; 00 April 10, 2011]
Reading of environmental radioactivity level by prefecture [19; 00 April 10, 2011]
(English version) Distribution map of radioactivity concentration in the seawater around Fukushima Daiichi Nuclear Power Station [Sampling Date; May 27, 2011]
(English version) Distribution map of radioactivity concentration in the seawater around Fukushima Daiichi Nuclear Power Station [Sampling Date; May 28, 2011]