Readings at monitoring post out of 20 km zone of Fukushima Daiichi Nuclear Power Plant [18; 00 July 19, 2011]
4-3-2-4 Radiation survey of environment
Readings at monitoring post out of 20 km zone of Fukushima Daiichi Nuclear Power Plant [10; 00 July 20, 2011]
Readings at monitoring post out of 20 km zone of Fukushima Daiichi Nuclear Power Plant [18; 00 July 20, 2011]
Readings at monitoring post out of 20 km zone of Fukushima Daiichi Nuclear Power Plant [10; 00 July 21, 2011]
Readings at monitoring post out of 20 km zone of Fukushima Daiichi Nuclear Power Plant [18; 00 July 21, 2011]
Results of environmental monitoring at each NPSs etc. [as of 9; 00 June 1, 2011]
Radioactivity density of seawater (Appendix)
Radioactivity density of seawater (Attachment)