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 19 21:00

67.7

38.7

54.3

47.4

Adjusting

37.7

62.9

49.0

47.4

64.0

71.6

40.9

May 19 20:00

67.6

39.0

54.2

47.3

Adjusting

37.2

62.1

48.9

47.2

64.1

71.3

41.0

May 19 19:00

67.7

38.7

53.9

47.4

Adjusting

37.2

61.7

48.5

47.2

63.8

71.6

40.9

May 19 18:00

67.5

38.9

54.1

47.4

Adjusting

37.1

61.4

48.5

47.2

63.2

71.3

40.5

May 19 17:00

67.7

38.5

53.8

46.9

Adjusting

36.8

62.0

48.5

47.0

63.2

70.5

40.8

May 19 16:00

67.5

38.7

54.0

47.2

Adjusting

36.9

61.5

48.7

47.0

63.0

70.6

40.6

May 19 15:00

67.3

38.7

Adjusting

46.9

Adjusting

36.7

62.0

48.7

46.8

63.0

71.1

40.9

May 19 14:00

67.3

38.5

Adjusting

46.7

Adjusting

37.1

61.9

48.5

47.0

62.9

70.6

40.9

May 19 13:00

67.2

38.4

Adjusting

46.8

Adjusting

36.8

61.6

49.0

47.1

63.2

71.0

41.3

May 19 12:00

67.6

38.3

Adjusting

47.0

Adjusting

37.3

61.9

48.9

47.3

63.3

71.0

40.9

May 19 11:00

67.2

38.8

Adjusting

47.3

Adjusting

37.3

61.2

49.1

47.6

63.4

70.6

40.7

May 19 10:00

67.2

38.5

Adjusting

47.1

Adjusting

36.8

61.8

49.5

47.8

63.6

70.7

40.8

May 19 9:00

67.0

38.6

54.3

47.4

Adjusting

36.9

61.7

49.4

47.9

63.7

70.9

40.7

May 19 8:00

67.2

38.5

53.7

47.0

Adjusting

36.8

61.4

49.1

48.4

64.2

71.3

40.3

May 19 7:00

66.8

38.2

53.4

47.1

Adjusting

36.5

61.2

49.0

47.8

63.7

71.4

40.8

May 19 6:00

66.8

38.3

53.5

46.7

Adjusting

36.4

61.5

48.6

47.8

62.9

71.7

40.7

May 19 5:00

67.1

38.2

53.3

46.5

Adjusting

36.4

60.8

48.9

48.1

63.2

71.4

40.8

May 19 4:00

67.1

38.2

53.6

46.6

Adjusting

36.4

61.5

49.2

48.0

63.6

71.7

41.4

May 19 3:00

67.7

38.7

53.8

46.8

Adjusting

36.7

61.4

48.8

48.2

63.0

71.2

41.2

May 19 2:00

67.2

38.6

53.8

47.0

Adjusting

36.5

61.5

48.9

48.1

63.5

71.1

41.0

May 19 1:00

67.4

38.5

53.7

47.1

Adjusting

36.9

61.9

49.2

48.2

64.0

71.3

41.0

May 19 0:00

67.7

38.3

53.9

47.3

Adjusting

37.0

61.9

48.9

48.0

64.1

71.6

41.2

May 18 23:00

67.5

38.8

54.4

47.2

Adjusting

37.3

62.0

48.9

48.3

64.7

71.8

41.3

May 18 22:00

67.1

38.5

54.2

47.2

Adjusting

36.7

62.5

48.8

48.2

64.6

71.7

41.3

 
 
 
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 19 21:00

SSE

2.6

ESE

3.0

22.4

55.0

0.0

F

May 19 20:00

S

2.1

SE

1.0

22.9

54.0

0.0

F

May 19 19:00

SW

1.9

SE

3.6

23.3

56.0

0.0

D

May 19 18:00

W

0.4

W

0.5

24.8

50.0

0.0

D

May 19 17:00

WNW

0.5

NNE

1.1

25.2

49.0

0.0

B

May 19 16:00

NNW

0.7

NW

1.1

25.4

52.0

0.0

B

May 19 15:00

WNW

0.9

NW

1.4

25.5

57.0

0.0

A

May 19 14:00

NNE

1.0

WNW

1.2

25.0

59.0

0.0

A

May 19 13:00

NNE

2.3

NW

1.3

24.6

65.0

0.0

A

May 19 12:00

E

1.0

NW

1.3

24.3

62.0

0.0

A

May 19 11:00

NNE

0.8

NW

1.3

24.3

58.0

0.0

A

May 19 10:00

W

1.4

N

1.6

24.9

53.0

0.0

A

May 19 9:00

NNW

0.2

NNE

1.7

23.9

59.0

0.0

A

May 19 8:00

NNE

0.2

ESE

1.6

25.1

43.0

0.0

B

May 19 7:00

NNE

0.2

ESE

2.6

21.7

57.0

0.0

B

May 19 6:00

NE

1.2

ESE

2.9

20.1

59.0

0.0

D

May 19 5:00

ESE

4.4

ESE

1.8

22.5

49.0

0.0

D

May 19 4:00

E

2.6

ESE

3.2

21.1

51.0

0.0

E

May 19 3:00

E

4.4

ESE

2.7

22.9

53.0

0.0

F

May 19 2:00

ESE

3.6

ESE

2.9

22.7

52.0

0.0

F

May 19 1:00

SSE

3.1

ESE

2.6

21.5

58.0

0.0

F

May 19 0:00

NNE

1.3

ESE

3.2

21.3

58.0

0.0

E

May 18 23:00

NNE

1.3

ESE

2.2

21.2

58.0

0.0

F

May 18 22:00

SW

1.8

ESE

2.0

20.8

58.0

0.0

F

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

May 19 21:00

NE

1.6

0.0

May 19 20:00

NE

1.6

0.0

May 19 19:00

NE

0.8

0.0

May 19 18:00

NNE

0.9

0.0

May 19 17:00

SW

1.3

0.0

May 19 16:00

SW

3.5

0.0

May 19 15:00

SW

2.8

0.0

May 19 14:00

SW

1.2

0.0

May 19 13:00

SW

2.9

0.0

May 19 12:00

SW

2.6

0.0

May 19 11:00

SW

3.9

0.0

May 19 10:00

NNE

1.3

0.0

May 19 9:00

NNE

0.7

0.0

May 19 8:00

NE

0.8

0.0

May 19 7:00

NE

1.6

0.0

May 19 6:00

NE

1.5

0.0

May 19 5:00

NE

1.4

0.0

May 19 4:00

NE

1.6

0.0

May 19 3:00

NE

1.8

0.0

May 19 2:00

NE

1.8

0.0

May 19 1:00

NNE

1.8

0.0

May 19 0:00

NE

1.6

0.0

May 18 23:00

NE

1.8

0.0

May 18 22:00

NE

1.2

0.0

 
 Matsugasaki
Time Wind Direction Wind Speed Temperarure Precipitation

May 19 21:00

S

3.5

21.8

0.0

May 19 20:00

S

4.5

21.9

0.0

May 19 19:00

SSE

3.2

23.2

0.0

May 19 18:00

W

0.4

24.5

0.0

May 19 17:00

NNE

0.6

25.7

0.0

May 19 16:00

NNE

1.1

25.8

0.0

May 19 15:00

NNE

1.4

26.5

0.0

May 19 14:00

NNE

1.1

26.8

0.0

May 19 13:00

NNE

1.8

27.2

0.0

May 19 12:00

NNE

2.2

26.5

0.0

May 19 11:00

NNE

1.7

26.4

0.0

May 19 10:00

NNE

1.0

26.4

0.0

May 19 9:00

NNE

1.6

25.5

0.0

May 19 8:00

NE

0.5

24.0

0.0

May 19 7:00

SE

0.6

20.1

0.0

May 19 6:00

SSE

1.5

18.8

0.0

May 19 5:00

SSE

3.5

21.7

0.0

May 19 4:00

SE

1.5

18.8

0.0

May 19 3:00

SE

2.1

19.9

0.0

May 19 2:00

SE

2.5

20.8

0.0

May 19 1:00

ENE

2.3

20.4

0.0

May 19 0:00

SSE

2.5

20.3

0.0

May 18 23:00

S

0.8

18.9

0.0

May 18 22:00

NE

1.5

19.3

0.0

 
 Nouma
Time Wind Direction Wind Speed Precipitation

May 19 21:00

WNW

1.7

0.0

May 19 20:00

WSW

2.8

0.0

May 19 19:00

WNW

2.7

0.0

May 19 18:00

WNW

1.7

0.0

May 19 17:00

ESE

1.4

0.0

May 19 16:00

ESE

2.9

0.0

May 19 15:00

ESE

4.3

0.0

May 19 14:00

ESE

4.8

0.0

May 19 13:00

ESE

5.2

0.0

May 19 12:00

ESE

5.4

0.0

May 19 11:00

ESE

5.8

0.0

May 19 10:00

SE

4.3

0.0

May 19 9:00

ESE

4.2

0.0

May 19 8:00

ESE

3.0

0.0

May 19 7:00

ENE

3.2

0.0

May 19 6:00

WSW

0.5

0.0

May 19 5:00

W

1.0

0.0

May 19 4:00

W

1.6

0.0

May 19 3:00

W

1.3

0.0

May 19 2:00

NNE

1.2

0.0

May 19 1:00

WSW

1.3

0.0

May 19 0:00

W

1.0

0.0

May 18 23:00

W

1.7

0.0

May 18 22:00

WNW

1.1

0.0

 
 Echizen-kuriya
Time Wind Direction Wind Speed Precipitation

May 19 21:00

E

1.3

0.0

May 19 20:00

SE

0.9

0.0

May 19 19:00

SE

0.9

0.0

May 19 18:00

NNE

0.5

0.0

May 19 17:00

NW

0.6

0.0

May 19 16:00

NW

0.9

0.0

May 19 15:00

NW

2.0

0.0

May 19 14:00

NW

1.9

0.0

May 19 13:00

NW

1.6

0.0

May 19 12:00

S

1.6

0.0

May 19 11:00

SSE

3.6

0.0

May 19 10:00

SSE

2.8

0.0

May 19 9:00

NNE

0.8

0.0

May 19 8:00

S

2.0

0.0

May 19 7:00

NNE

1.7

0.0

May 19 6:00

SSE

1.6

0.0

May 19 5:00

S

1.9

0.0

May 19 4:00

NNE

1.2

0.0

May 19 3:00

NE

0.8

0.0

May 19 2:00

NNE

0.9

0.0

May 19 1:00

SSE

1.7

0.0

May 19 0:00

SSE

3.8

0.0

May 18 23:00

NNE

1.9

0.0

May 18 22:00

SSE

0.8

0.0