Reading of environmental radioactivity level by prefecture [14; 00 July 13, 2011]
4-3-2-4 Radiation survey of environment
Reading of the radiation rate with the cooperation of universities [July 13, 2011]
Monitoring data at three sites in Ibaraki prefecture [14; 00 July 14, 2011]
Reading of environmental radioactivity level by prefecture [14; 00 July 14, 2011]
Reading of the radiation rate with the cooperation of universities [July 14, 2011]
Monitoring data at three sites in Ibaraki prefecture [14; 00 July 15, 2011]
Reading of environmental radioactivity level by prefecture [14; 00 July 15, 2011]
Radioactivity density of seawater (Attachment)