Monitoring information of environmental radioactivity level
Nuclear Reguation Authority

Reading of environmental radioactivity level by prefecture (June 2018)

June 29,2018 (Friday)

June 26,2018 (Tuesday)

June 22,2018 (Friday)

June 19,2018 (Tuesday)

June 15,2018 (Friday)

June 12,2018 (Tuesday)

June 08,2018 (Friday)

June 05,2018 (Tuesday)

June 01,2018 (Friday)