日本の energy consumption and microsievert rates March 29 2011

this set-up is based on TEPCO's current power supply and demand

japan microsievert rates

Top 4 boxes left to right are samples:
1)Everyday natural level
2)Max exposure for the workers at Fukushima now
3)Adverse to health
4) sayonara☹

Bottom eight boxes are prefectural readings:

Top left to right
Fukushima (within 30km of plant)
Ibaraki (Tokaimura where there is also a plant)
Tochigi
Gunma.

Bottom left to right
Saitama, Chiba, Tokyo, Kanagawa