Hemispheric dispersion and deposition of Cs-137 (2-D animation)

[Calculated air concentration of Cs-137 (color contour)]
Time is UTC (JST = UTC + 9h), showing in the above figure.
Concentration of Cs-137

[Calculated accumulated deposition density of Cs-137 (color contour)]
Time is UTC (JST = UTC + 9h), showing in the above figure.
Deposition of Cs-137