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The series of environmental radioactivity measuring methods
Cooperative project with the International Atomic Energy Agency (IAEA) on marine radiation monitoring
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Monitoring results
Readings of Sea Area Monitoring
Distribution map of radioactivity concentration in the seawater around Fukushima Dai-ichi NPP [TEPCO]
Distribution map of radioactivity concentration in the seawater around Fukushima Dai-ichi NPP [TEPCO](January 2022)
Distribution map of radioactivity concentration in the seawater around Fukushima Dai-ichi NPP [TEPCO] (January 2022)
January 25,2022 (Tuesday)
Radioactivity concentration in the seawater around Fukushima Dai-ichi NPP (Sampling Date: Dec 20, 21, 2021)
January 25,2022
January 18,2022 (Tuesday)
Radioactivity concentration in the seawater around Fukushima Dai-ichi NPP (Sampling Date: Dec 14, 15, 2021)
January 18,2022
January 14,2022 (Friday)
Radioactivity concentration in the seawater around Fukushima Dai-ichi NPP (Sampling Date: Dec 6, 7, 2021)
January 14,2022
Radioactivity concentration in the seawater around coast of Ibaraki Prefecture (Sampling Date: Dec 20, 21, 22, 2021)
January 14,2022
January 07,2022 (Friday)
Radioactivity concentration in the seawater around Fukushima Dai-ichi NPP (Sampling Date: Nov 29, 30, 2021)
January 07,2022
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