Monitoring data at Ibaraki prefecture [19; 00 May 29, 2011]
radiation monitoring
Reading of environmental radioactivity level by prefecture [19; 00 May 29, 2011]
Reading of the radiation rate with the cooperation of universities [May 29, 2011]
Reading of environmental radioactivity level by prefecture [13; 00 May 30, 2011]
Reading of environmental radioactivity level by prefecture [19; 00 May 30, 2011]
Reading of the radiation rate with the cooperation of universities [May 30, 2011]