(English version) Distribution map of radioactivity concentration in the seawater around Fukushima Daiichi Nuclear Power Station [Sampling Date; July 8, 2011]
4-3-2-4 Radiation survey of environment
(English version) Distribution map of radioactivity concentration in the seawater around Fukushima Daiichi Nuclear Power Station [Sampling Date; July 9, 2011]
(English version) Distribution map of radioactivity concentration in the seawater around Fukushima Daiichi Nuclear Power Station [Sampling Date; July 10, 2011]
(English version) Distribution map of radioactivity concentration in the seawater around Fukushima Daiichi Nuclear Power Station [Sampling Date; July 8～9, 11, 2011]
(English version) Distribution map of radioactivity concentration in the seawater around Fukushima Daiichi Nuclear Power Station [Sampling Date; July 12, 2011]
(English version) Distribution map of radioactivity concentration in the seawater around Fukushima Daiichi Nuclear Power Station [Sampling Date; July 13, 2011]
(English version) Distribution map of radioactivity concentration in the seawater around Fukushima Daiichi Nuclear Power Station [Sampling Date; July 12～13, 14, 2011]
(English version) Distribution map of radioactivity concentration in the seawater around Fukushima Daiichi Nuclear Power Station [Sampling Date; July 15, 2011]