福島第一原子力発電所近傍海域・沿岸海域の海水の放射能濃度分布(Cs、H-3、全ベータ) 福島第一原子力発電所近傍海域・沿岸海域の海水の放射能濃度分布(Cs、H-3、全ベータ)
Data source
Japan Disasters Digital Archive (RIJS, Harvard University)
This Archive (JDA) is an online portal to digital materials, designed and maintained by the Reischauer Institute of Japanese Studies at Harvard University. The materials recorded the cascading series ...
Last updated
October 9, 2026