Distribution map of radioactivity concentration in the seawater around coast and at offshore of Fukushima Prefecture (sampling date; Sep 10 2012) (published Oct 15, 2012) Distribution map of radioactivity concentration in the seawater around coast and at offshore of Fukushima Prefecture (sampling date; Sep 10 2012) (published Oct 15, 2012)
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
July 10, 2026