Environmental Radiation Monitoring

INDEX Current Data Tables Graphs Map Additional Information
 
 Time Series Tables
 




Environmental Gamma Radiation Levels
 Unit:nGy/h
 MS:Monitoring Station MP:Monitoring Post
On-Site Off-Site
Time Monju Fugen Akasaki MS Azo MP Matsugasaki MS Nouma MS Echizen-kuriya MS
MP-1 MP-2 MP-3 MP-4 MS MP MP2

May 31 16:00

66.3

38.6

53.6

46.7

Adjusting

37.1

61.1

48.9

46.7

62.4

71.1

39.9

May 31 15:00

66.6

39.2

53.8

46.5

Adjusting

37.0

61.5

48.7

46.8

62.8

71.1

40.1

May 31 14:00

66.4

38.5

53.7

46.6

Adjusting

37.1

61.4

48.9

47.0

62.3

70.8

40.1

May 31 13:00

66.9

39.1

53.7

46.8

Adjusting

37.2

61.7

49.0

47.3

63.2

71.3

40.5

May 31 12:00

66.8

39.5

54.2

47.5

Adjusting

37.9

62.1

48.7

47.3

63.8

71.2

40.4

May 31 11:00

66.7

39.1

54.0

47.2

Adjusting

37.9

62.3

49.1

46.9

63.7

70.8

40.3

May 31 10:00

66.7

39.1

54.3

47.3

Adjusting

37.6

62.8

49.5

47.3

63.7

71.3

40.5

May 31 9:00

65.6

38.0

53.4

47.0

Adjusting

37.2

61.5

49.1

47.2

64.7

71.6

39.8

May 31 8:00

65.6

38.0

52.9

46.1

Adjusting

36.4

62.3

49.2

46.9

65.0

71.8

40.1

May 31 7:00

65.1

37.5

52.8

45.7

Adjusting

36.1

61.9

48.6

46.4

63.4

71.1

40.3

May 31 6:00

65.3

37.8

52.4

45.8

Adjusting

36.1

61.6

49.3

46.7

62.8

71.2

40.1

May 31 5:00

65.6

37.8

52.5

45.8

Adjusting

36.1

61.5

49.3

46.6

63.1

71.5

39.9

May 31 4:00

65.5

37.8

52.7

46.1

Adjusting

36.1

61.7

49.4

46.9

62.9

71.2

40.0

May 31 3:00

65.3

37.7

52.5

45.9

Adjusting

36.3

62.1

49.1

46.9

62.5

71.8

39.7

May 31 2:00

65.8

37.8

52.8

45.9

Adjusting

36.6

62.1

49.4

46.9

62.7

71.8

39.7

May 31 1:00

65.6

37.5

52.5

46.3

Adjusting

36.4

61.6

49.1

47.1

63.2

72.2

39.7

May 31 0:00

65.8

37.9

52.7

46.2

Adjusting

36.4

60.9

49.1

46.9

62.5

72.0

40.2

May 30 23:00

65.6

38.1

52.9

46.3

Adjusting

36.6

61.0

49.3

47.0

62.7

71.5

40.1

May 30 22:00

65.6

38.1

52.6

46.3

Adjusting

36.3

60.6

49.1

47.0

62.7

71.4

39.8

May 30 21:00

66.0

38.2

52.8

46.4

Adjusting

36.1

60.5

48.7

46.5

62.7

70.9

39.8

May 30 20:00

65.7

38.1

53.0

46.2

Adjusting

36.2

60.5

49.0

46.4

62.6

70.6

39.7

May 30 19:00

66.2

38.1

52.7

46.1

Adjusting

35.9

60.4

48.5

46.4

61.7

70.5

39.5

May 30 18:00

65.4

38.2

52.8

45.8

Adjusting

36.1

60.1

48.1

46.0

61.4

70.0

39.6

May 30 17:00

65.3

38.0

52.6

45.6

Adjusting

35.8

60.4

48.6

46.1

61.0

70.2

39.3

 
 
 
Meteorology
Unit:Wind Speed m/s
Temperature degC
Precipitation mm
Humidity %
1.On-Site
 
Monju Meteorological Tower Monju Weather Station
Time Wind Direction Wind Speed Wind Direction Wind Speed Temperature Humidity
Precipitation Atomospheric Stability

May 31 16:00

WNW

0.6

N

1.7

27.6

41.0

0.0

B

May 31 15:00

SW

0.8

N

1.3

27.1

48.0

0.0

A

May 31 14:00

CLM

0.4

WNW

1.2

26.3

40.0

0.0

B

May 31 13:00

W

0.2

NW

1.6

25.9

53.0

0.0

A

May 31 12:00

W

0.9

WNW

1.0

25.7

51.0

0.0

A

May 31 11:00

WNW

0.8

WNW

1.1

24.1

67.0

0.0

A

May 31 10:00

N

0.5

NW

0.7

25.4

53.0

0.0

A

May 31 9:00

WSW

0.6

WNW

0.7

22.5

59.0

0.0

B

May 31 8:00

NE

0.8

N

0.6

22.3

63.0

0.0

B

May 31 7:00

NE

0.4

ESE

0.9

21.1

66.0

0.0

B

May 31 6:00

E

0.4

SE

2.1

20.8

60.0

0.0

D

May 31 5:00

SSW

0.9

SE

2.8

19.9

58.0

0.0

D

May 31 4:00

E

0.5

ESE

2.1

20.3

57.0

0.0

E

May 31 3:00

SW

1.1

SE

2.7

20.9

53.0

0.0

E

May 31 2:00

NNE

1.5

SE

3.9

20.6

56.0

0.0

E

May 31 1:00

NNE

1.0

ESE

4.5

20.7

58.0

0.0

D

May 31 0:00

WSW

0.7

ESE

3.6

20.4

60.0

0.0

E

May 30 23:00

ENE

0.7

SE

3.6

20.2

59.0

0.0

E

May 30 22:00

SE

0.5

ESE

4.1

20.8

57.0

0.0

D

May 30 21:00

ESE

0.6

SE

3.1

21.1

57.0

0.0

E

May 30 20:00

E

0.6

ESE

3.0

21.2

58.0

0.0

E

May 30 19:00

ESE

1.8

ESE

2.4

21.4

62.0

0.0

D

May 30 18:00

NNW

0.6

NNE

1.0

23.5

60.0

0.0

D

May 30 17:00

NNW

0.9

NNE

2.0

25.4

53.0

0.0

B

 
2.Off-Site
 Akasaki
Time Wind Direction Wind Speed Precipitation

May 31 16:00

SW

1.4

0.0

May 31 15:00

SW

1.4

0.0

May 31 14:00

ENE

0.8

0.0

May 31 13:00

WSW

1.9

0.0

May 31 12:00

W

1.3

0.0

May 31 11:00

WSW

1.9

0.0

May 31 10:00

ESE

0.7

0.0

May 31 9:00

NE

0.8

0.0

May 31 8:00

NE

0.7

0.0

May 31 7:00

NE

0.6

0.0

May 31 6:00

NE

0.7

0.0

May 31 5:00

NE

1.1

0.0

May 31 4:00

NE

1.0

0.0

May 31 3:00

NE

1.3

0.0

May 31 2:00

NE

0.9

0.0

May 31 1:00

NE

1.1

0.0

May 31 0:00

NE

1.3

0.0

May 30 23:00

NE

1.2

0.0

May 30 22:00

NE

1.4

0.0

May 30 21:00

NE

1.2

0.0

May 30 20:00

NE

1.6

0.0

May 30 19:00

NE

1.3

0.0

May 30 18:00

NNE

1.6

0.0

May 30 17:00

NNE

1.1

0.0

 
 Matsugasaki
Time Wind Direction Wind Speed Temperarure Precipitation

May 31 16:00

NNE

0.9

26.5

0.0

May 31 15:00

NNE

1.3

26.8

0.0

May 31 14:00

N

0.9

26.0

0.0

May 31 13:00

NNE

1.3

26.7

0.0

May 31 12:00

NNE

1.2

26.6

0.0

May 31 11:00

NNW

1.7

26.4

0.0

May 31 10:00

NE

0.8

25.6

0.0

May 31 9:00

NE

1.8

23.5

0.0

May 31 8:00

S

0.2

22.1

0.0

May 31 7:00

ENE

0.2

20.4

0.0

May 31 6:00

S

2.1

19.6

0.0

May 31 5:00

S

0.8

18.0

0.0

May 31 4:00

S

1.6

18.7

0.0

May 31 3:00

SSE

0.4

18.5

0.0

May 31 2:00

NNE

2.0

19.0

0.0

May 31 1:00

SSE

1.0

18.9

0.0

May 31 0:00

SSE

0.2

18.6

0.0

May 30 23:00

E

0.2

18.6

0.0

May 30 22:00

SSE

2.4

19.7

0.0

May 30 21:00

SSE

1.3

19.8

0.0

May 30 20:00

S

1.6

20.6

0.0

May 30 19:00

SSE

0.8

20.8

0.0

May 30 18:00

WSW

0.8

23.2

0.0

May 30 17:00

NW

1.1

25.0

0.0

 
 Nouma
Time Wind Direction Wind Speed Precipitation

May 31 16:00

ESE

0.9

0.0

May 31 15:00

ESE

1.6

0.0

May 31 14:00

SE

1.8

0.0

May 31 13:00

ENE

1.3

0.0

May 31 12:00

ESE

0.7

0.0

May 31 11:00

ESE

2.7

0.0

May 31 10:00

NE

1.6

0.0

May 31 9:00

NE

1.4

0.0

May 31 8:00

WNW

0.8

0.0

May 31 7:00

WNW

1.6

0.0

May 31 6:00

WNW

1.4

0.0

May 31 5:00

W

1.9

0.0

May 31 4:00

W

2.0

0.0

May 31 3:00

WNW

1.8

0.0

May 31 2:00

WNW

1.6

0.0

May 31 1:00

WNW

1.5

0.0

May 31 0:00

WNW

1.2

0.0

May 30 23:00

WNW

2.1

0.0

May 30 22:00

WNW

1.9

0.0

May 30 21:00

WNW

1.0

0.0

May 30 20:00

WNW

1.7

0.0

May 30 19:00

WNW

1.9

0.0

May 30 18:00

WNW

2.5

0.0

May 30 17:00

SE

2.0

0.0

 
 Echizen-kuriya
Time Wind Direction Wind Speed Precipitation

May 31 16:00

NNW

1.7

0.0

May 31 15:00

NNE

0.9

0.0

May 31 14:00

S

0.9

0.0

May 31 13:00

S

0.8

0.0

May 31 12:00

S

1.3

0.0

May 31 11:00

NNW

1.1

0.0

May 31 10:00

NNW

1.2

0.0

May 31 9:00

NNE

0.6

0.0

May 31 8:00

NNE

0.7

0.0

May 31 7:00

NNE

1.2

0.0

May 31 6:00

NE

1.3

0.0

May 31 5:00

ESE

1.1

0.0

May 31 4:00

E

1.3

0.0

May 31 3:00

E

1.3

0.0

May 31 2:00

NE

0.7

0.0

May 31 1:00

E

0.9

0.0

May 31 0:00

E

0.6

0.0

May 30 23:00

NNE

1.4

0.0

May 30 22:00

E

0.9

0.0

May 30 21:00

ENE

1.0

0.0

May 30 20:00

ENE

0.9

0.0

May 30 19:00

NE

1.0

0.0

May 30 18:00

NNE

1.1

0.0

May 30 17:00

NNW

1.7

0.0