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 21 9:00

69.7

40.3

56.1

49.1

Adjusting

38.4

62.6

50.7

48.9

64.9

72.3

43.3

May 21 8:00

69.5

41.1

56.6

49.7

Adjusting

39.1

63.6

50.9

49.2

65.2

72.9

43.6

May 21 7:00

69.2

39.9

55.7

49.2

Adjusting

38.8

63.0

49.5

48.4

64.2

71.2

42.0

May 21 6:00

68.3

38.2

54.2

47.6

Adjusting

37.4

61.1

48.4

47.4

63.0

70.7

40.3

May 21 5:00

68.0

38.5

54.8

47.7

Adjusting

37.0

61.5

49.2

48.1

63.6

71.5

40.7

May 21 4:00

68.2

39.1

54.9

48.1

Adjusting

37.7

62.3

49.7

48.8

63.6

72.2

41.4

May 21 3:00

68.7

40.1

55.7

49.0

Adjusting

38.4

63.2

49.3

49.1

64.3

72.1

41.9

May 21 2:00

68.4

39.9

55.6

48.5

Adjusting

38.2

62.6

48.8

48.8

64.2

71.0

42.0

May 21 1:00

68.3

39.2

54.8

47.4

Adjusting

37.7

61.9

48.7

48.4

63.8

71.0

40.9

May 21 0:00

67.7

38.6

54.3

47.4

Adjusting

37.4

61.8

48.5

47.8

63.4

71.2

40.9

May 20 23:00

68.5

40.0

55.9

48.9

Adjusting

38.6

63.3

48.9

48.5

65.1

71.9

42.7

May 20 22:00

69.5

41.6

56.6

50.5

Adjusting

39.6

64.5

50.2

49.5

66.3

73.3

43.0

May 20 21:00

68.9

40.1

55.8

49.0

Adjusting

39.0

63.7

50.4

48.9

65.5

73.3

42.6

May 20 20:00

67.9

39.3

54.8

47.9

Adjusting

37.6

63.0

49.5

48.0

64.8

72.0

40.8

May 20 19:00

67.4

38.8

54.6

47.6

Adjusting

37.4

63.1

49.1

47.6

65.0

72.6

40.8

May 20 18:00

67.0

38.5

54.3

47.3

Adjusting

36.8

61.6

48.9

47.3

63.4

71.3

40.8

May 20 17:00

67.4

38.7

53.9

46.9

Adjusting

36.8

62.0

48.7

47.3

62.9

70.6

41.0

May 20 16:00

67.4

38.6

54.5

46.9

Adjusting

37.0

61.9

48.6

47.1

62.8

70.6

41.1

May 20 15:00

67.8

38.9

54.1

47.0

Adjusting

37.2

61.8

48.9

47.4

63.2

71.1

40.6

May 20 14:00

67.9

38.8

54.2

47.3

Adjusting

37.0

61.5

48.9

47.3

63.1

70.6

40.7

May 20 13:00

67.4

38.9

54.3

47.1

Adjusting

37.4

61.6

49.1

47.8

63.1

71.0

41.0

May 20 12:00

67.9

38.9

54.4

47.3

Adjusting

37.3

61.6

49.3

47.3

63.4

70.5

40.7

May 20 11:00

67.8

38.9

54.2

47.2

Adjusting

37.1

61.0

49.1

47.4

63.3

70.3

40.7

May 20 10:00

67.6

38.7

54.2

47.4

Adjusting

37.2

61.3

48.9

47.3

63.5

70.5

40.7

 
 
 
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 21 9:00

SSW

2.0

SSE

1.9

23.3

92.0

1.0

D

May 21 8:00

SSE

7.1

SSE

4.8

23.6

88.0

0.5

D

May 21 7:00

SSE

6.8

SSE

5.5

23.4

85.0

1.0

D

May 21 6:00

SSE

5.3

SE

4.6

25.0

74.0

0.0

D

May 21 5:00

E

2.2

SE

1.6

24.7

74.0

0.0

D

May 21 4:00

E

3.3

SE

3.7

24.3

77.0

0.0

D

May 21 3:00

E

3.9

ESE

4.3

24.6

73.0

0.0

D

May 21 2:00

NE

3.4

NNE

2.2

24.4

75.0

0.5

D

May 21 1:00

SSE

3.0

ESE

3.2

25.0

67.0

0.0

D

May 21 0:00

SW

3.6

SW

1.7

24.5

57.0

0.0

D

May 20 23:00

NW

1.7

SE

1.9

21.7

80.0

0.0

D

May 20 22:00

W

2.5

ESE

2.3

21.0

87.0

0.0

D

May 20 21:00

ESE

4.8

SE

3.2

23.4

68.0

0.0

D

May 20 20:00

ESE

4.5

SE

4.8

24.6

61.0

0.0

D

May 20 19:00

SW

2.2

NNE

1.3

24.5

63.0

0.0

D

May 20 18:00

NNE

0.4

SE

1.2

24.8

67.0

0.0

D

May 20 17:00

E

1.0

NW

0.7

24.4

66.0

0.0

B

May 20 16:00

WNW

1.1

NW

1.1

25.0

67.0

0.0

B

May 20 15:00

WNW

1.0

NNE

2.2

26.7

58.0

0.0

B

May 20 14:00

W

0.4

W

0.7

25.3

60.0

0.0

B

May 20 13:00

NW

0.7

NW

1.0

25.0

61.0

0.0

B

May 20 12:00

NNW

1.1

NW

2.2

25.3

69.0

0.0

B

May 20 11:00

NNW

0.8

NW

1.0

24.9

60.0

0.0

A

May 20 10:00

N

1.0

NNE

1.8

24.6

67.0

0.0

A

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

May 21 9:00

NNE

1.1

0.5

May 21 8:00

NE

1.3

1.5

May 21 7:00

NE

1.4

1.0

May 21 6:00

NE

1.0

0.0

May 21 5:00

NE

1.1

0.0

May 21 4:00

NE

1.5

0.5

May 21 3:00

NE

1.5

0.5

May 21 2:00

NE

1.5

0.0

May 21 1:00

NE

1.7

0.0

May 21 0:00

NE

1.9

0.0

May 20 23:00

NNE

1.5

0.0

May 20 22:00

NE

1.5

0.5

May 20 21:00

NE

0.6

0.0

May 20 20:00

NE

2.2

1.0

May 20 19:00

NE

0.8

0.0

May 20 18:00

NE

1.8

0.0

May 20 17:00

NE

1.3

0.0

May 20 16:00

E

0.7

0.0

May 20 15:00

ESE

0.9

0.0

May 20 14:00

SSW

1.8

0.0

May 20 13:00

SW

1.5

0.0

May 20 12:00

SSW

3.1

0.0

May 20 11:00

SW

2.4

0.0

May 20 10:00

SW

2.0

0.0

 
 Matsugasaki
Time Wind Direction Wind Speed Temperarure Precipitation

May 21 9:00

SSW

2.1

23.2

1.0

May 21 8:00

S

2.7

23.1

0.5

May 21 7:00

SSE

1.7

22.8

1.0

May 21 6:00

SSE

3.2

24.9

0.0

May 21 5:00

S

3.2

24.7

0.0

May 21 4:00

ESE

3.3

23.7

0.0

May 21 3:00

SSE

2.9

24.5

0.5

May 21 2:00

SSW

4.1

23.8

0.0

May 21 1:00

SSW

3.4

24.3

0.5

May 21 0:00

SSW

6.4

25.1

0.0

May 20 23:00

NE

1.6

19.9

0.0

May 20 22:00

SE

1.1

20.0

0.5

May 20 21:00

ESE

2.0

22.4

0.0

May 20 20:00

SSW

2.4

23.6

0.0

May 20 19:00

SSE

1.1

23.3

0.0

May 20 18:00

S

0.6

24.0

0.0

May 20 17:00

NNE

0.5

25.2

0.0

May 20 16:00

NNE

0.7

25.8

0.0

May 20 15:00

NNE

1.7

26.9

0.0

May 20 14:00

NNE

0.9

25.9

0.0

May 20 13:00

NNE

1.5

26.2

0.0

May 20 12:00

NNE

1.8

27.0

0.0

May 20 11:00

NNE

0.9

25.9

0.0

May 20 10:00

NNE

2.2

26.0

0.0

 
 Nouma
Time Wind Direction Wind Speed Precipitation

May 21 9:00

WSW

0.8

0.5

May 21 8:00

W

0.5

1.0

May 21 7:00

NW

2.1

1.0

May 21 6:00

WNW

1.5

0.0

May 21 5:00

WNW

2.4

0.0

May 21 4:00

WNW

2.2

1.0

May 21 3:00

WNW

1.7

0.0

May 21 2:00

W

1.9

0.5

May 21 1:00

WNW

1.3

0.0

May 21 0:00

WNW

2.7

0.0

May 20 23:00

W

1.9

0.0

May 20 22:00

WSW

1.5

0.0

May 20 21:00

W

1.1

1.0

May 20 20:00

WNW

3.2

1.0

May 20 19:00

WNW

1.7

0.0

May 20 18:00

WNW

1.2

0.0

May 20 17:00

SE

1.1

0.0

May 20 16:00

SE

3.5

0.0

May 20 15:00

ESE

3.9

0.0

May 20 14:00

ESE

3.6

0.0

May 20 13:00

ESE

4.2

0.0

May 20 12:00

ESE

4.4

0.0

May 20 11:00

ESE

4.1

0.0

May 20 10:00

ESE

5.3

0.0

 
 Echizen-kuriya
Time Wind Direction Wind Speed Precipitation

May 21 9:00

SSE

4.1

1.0

May 21 8:00

SE

4.4

0.5

May 21 7:00

SSE

4.6

1.5

May 21 6:00

SSE

5.9

0.0

May 21 5:00

SE

6.1

0.0

May 21 4:00

SE

5.6

0.0

May 21 3:00

ENE

4.4

0.5

May 21 2:00

ESE

1.6

1.0

May 21 1:00

NE

1.4

0.5

May 21 0:00

NNE

1.5

0.0

May 20 23:00

ENE

2.5

0.0

May 20 22:00

E

7.0

1.0

May 20 21:00

SSE

4.6

0.5

May 20 20:00

E

1.4

0.0

May 20 19:00

E

2.7

0.0

May 20 18:00

ENE

4.0

0.0

May 20 17:00

E

2.3

0.0

May 20 16:00

N

0.7

0.0

May 20 15:00

NNW

1.7

0.0

May 20 14:00

NNW

0.9

0.0

May 20 13:00

WNW

1.6

0.0

May 20 12:00

NNE

1.5

0.0

May 20 11:00

SE

1.1

0.0

May 20 10:00

S

2.0

0.0