|
|
 |
Radioisotope Center
Since the enormous earthquake hit the northeast area of Japan, we started
to monitor the radiation dose rates on our campus, and opened the results
to the public. |
The radiation dose rates are monitored every month at the following spots
①, ② and ③ at Nagaoka University of Technology.
|
 |
Radiation dose rates (microsieverts per hour)
The figure indicates radiation dose rates in air at the spots, and the
values are shown as microsieverts/hour (μSv/h).
The recommended maximum radiation dose rate in a place of daily life is
250 μSv/3 months.
|
 |
|
Usual levels measured are between 0.05-0.07 μSv/h.
|
Previous Year 
 Next Year
|
|
|
|
