Environmental Radiation Monitoring

INDEX Current Data Tables Graphs Map Additional Information
 
 Current Environmental Monitoring Results
 
 

 2026 Apr 1 8:00(Average for one hour)
 
Environmental Gamma Radiation Levels
 Unit:nGy/h
 MS:Monitoring Station MP:Monitoring Post
 1.Inside Monju and Fugen Sites
Site Monju Fugen
Monitoring Place MP-1 MP-2 MP-3 MP-4 MS MP MP2

Radiation dose

63.0

36.4

51.0

45.1

Adjusting

34.2

59.9

 
 2.Outside Monju and Fugen Sites
Monitoring Place Akasaki Azo Matsugasaki Nouma Echizen-kuriya

Radiation dose

48.0

46.0

60.5

71.0

38.4

 
Meteorology
Unit:Wind Speed m/s
Temperature degC
Precipitation mm
1.On-Site
 Monju Meteorological Tower
Wind Direction Wind Speed

NNW

1.8

 
 Monju Weather Station
Wind Direction Wind Speed Temperature Precipitation

N

2.2

11.9

0.0

 
2.Off-Site
 Akasaki
Wind direction Wind Speed Precipitation

SE

1.3

0.0

 
 Matsugasaki
Wind Direction Wind Speed Temperature Precipitation

N

4.7

12.1

0.0

 
 Nouma
Wind Direction Wind Speed Precipitation

ENE

1.1

0.5

 
 Echizen-kuriya
Wind Direction Wind Speed Precipitation

NNE

1.8

0.0