Current radiation levels (ambient dose rate μSv/h)
Measurement results from the monitoring post
  • The ambient dose rate is the amount of radiation per unit time in the area in question, while the exposure dose is a value that takes into account the time spent in the area.
When passing through Joban Expressway
Radiation dose (μSv)
Radiation dose per run
Measurements taken by the traffic management team

To those using Joban Expressway

The area between the Joban-Tomioka Interchange and the Namie Interchange on Joban Expressway is located within an evacuation zone. This document provides information regarding travel in this section.

  • Motorcycles are also permitted on Joban Expressway. Please check here for information on surrounding roads.