Reading of environmental radioactivity level by prefecture [14; 00 June 17, 2011]
4-3-2-4 Radiation survey of environment
Detection of radioactive materials from seawater near Fukushima Daiichi Nuclear Power Station (102nd release)
Radioactivity density of seawater (Appendix)
Radioactivity density of seawater (Attachment)
Results of nuclide analysis of seawater (Attachment)
Detection of radioactive materials from seawater near Fukushima Daiichi Nuclear Power Station (103rd release)
Radioactivity density of seawater (Appendix)
Radioactivity density of seawater (Attachment)
Results of nuclide analysis of seawater (Attachment)