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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](April 2021)
Distribution map of radioactivity concentration in the seawater around Fukushima Dai-ichi NPP [TEPCO] (April 2021)
April 13,2021 (Tuesday)
Radioactivity concentration in the seawater around Fukushima Dai-ichi NPP (Sampling Date: Mar 8, 9, 2021)
April 13,2021
April 06,2021 (Tuesday)
Radioactivity concentration in the seawater around Fukushima Dai-ichi NPP (Sampling Date: Mar 1, 2, 2021)
April 06,2021
Radioactivity concentration in the seawater around coast of Miyagi Prefecture (Sampling Date: Mar 9, 12, 2021)
April 06,2021
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