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 18 16:00

63.9

36.4

51.2

44.7

44.3

34.4

58.2

47.5

45.1

59.8

69.5

38.8

May 18 15:00

64.2

36.5

51.3

44.9

44.2

34.4

58.6

47.6

44.9

60.6

69.5

38.9

May 18 14:00

64.2

36.3

50.9

44.6

44.0

34.5

58.4

47.7

45.1

60.3

69.6

38.7

May 18 13:00

63.8

36.2

51.1

44.8

43.7

34.4

58.5

47.9

45.2

59.9

70.0

38.4

May 18 12:00

64.2

36.4

51.4

44.6

44.0

34.3

58.9

47.8

45.4

60.2

70.0

38.6

May 18 11:00

64.6

36.8

51.6

45.0

44.2

34.8

59.0

48.4

45.5

60.2

70.0

38.8

May 18 10:00

65.0

37.6

51.9

45.8

45.2

35.0

59.3

48.6

45.6

60.8

71.3

39.1

May 18 9:00

65.1

37.8

52.9

45.9

45.6

35.7

60.1

48.1

45.9

62.0

70.8

39.4

May 18 8:00

65.1

37.4

52.3

46.2

46.3

35.6

59.8

47.9

45.6

61.7

70.8

39.9

May 18 7:00

65.1

37.1

52.1

45.9

45.7

35.6

59.8

48.3

46.0

62.0

71.5

39.8

May 18 6:00

65.5

37.3

52.2

46.4

45.9

35.7

59.9

48.0

46.1

62.0

72.1

40.2

May 18 5:00

64.9

36.8

52.2

45.7

44.6

35.3

59.1

48.0

45.5

61.3

72.5

39.9

May 18 4:00

65.2

37.2

51.8

46.0

45.1

35.4

59.1

48.0

45.6

62.5

71.8

39.4

May 18 3:00

64.3

37.0

52.0

45.7

44.6

35.2

59.0

47.8

45.5

62.1

71.8

39.7

May 18 2:00

64.7

37.0

51.8

45.8

45.4

34.8

58.7

47.6

45.6

62.3

70.8

39.5

May 18 1:00

64.1

37.0

52.0

45.8

45.0

35.0

58.8

47.8

45.6

62.5

70.3

39.8

May 18 0:00

64.4

36.9

52.0

45.8

45.0

34.7

58.4

47.7

45.7

62.1

70.2

39.4

May 17 23:00

64.4

36.7

51.9

45.5

45.2

34.3

58.7

47.8

45.7

61.5

70.5

39.1

May 17 22:00

64.0

36.7

51.6

45.5

44.4

34.2

58.5

47.6

45.3

61.3

70.2

39.1

May 17 21:00

63.4

36.2

51.3

45.1

43.7

34.2

57.8

47.1

44.8

61.6

69.9

39.1

May 17 20:00

63.9

36.1

51.2

44.7

43.8

34.1

57.5

47.4

45.0

60.4

69.8

38.8

May 17 19:00

63.6

36.0

50.9

45.0

43.5

34.2

57.4

47.3

44.9

60.2

69.3

38.5

May 17 18:00

63.7

35.9

51.0

44.8

43.4

34.4

57.7

47.5

44.8

59.6

69.6

38.8

May 17 17:00

63.6

35.9

51.0

44.9

44.0

34.4

58.3

47.6

45.0

60.3

69.6

38.8

 
 
 
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 18 16:00

WNW

0.9

WNW

0.6

18.2

92.0

0.0

D

May 18 15:00

WSW

0.7

SSE

0.4

18.8

87.0

0.0

B

May 18 14:00

NW

1.7

WNW

0.6

18.2

91.0

0.0

D

May 18 13:00

W

1.5

WNW

1.2

18.4

91.0

0.0

D

May 18 12:00

W

1.1

W

0.7

18.9

85.0

0.0

B

May 18 11:00

WNW

2.7

NNE

1.5

19.7

85.0

0.0

D

May 18 10:00

WNW

1.2

NNE

1.1

19.8

86.0

0.0

B

May 18 9:00

SW

1.3

NW

1.3

20.5

83.0

0.0

A

May 18 8:00

S

2.7

NNE

1.2

22.4

82.0

0.0

B

May 18 7:00

SSE

3.4

SE

2.1

23.6

74.0

0.0

B

May 18 6:00

E

2.4

SE

2.0

20.1

96.0

0.0

D

May 18 5:00

NW

0.2

SE

1.6

18.9

97.0

0.0

D

May 18 4:00

SSE

1.3

NNE

0.4

18.9

93.0

0.0

F

May 18 3:00

S

2.8

SE

1.9

22.8

87.0

0.0

F

May 18 2:00

SSE

2.7

SE

1.2

22.3

87.0

0.0

D

May 18 1:00

SSE

6.0

SE

2.3

21.6

92.0

0.0

D

May 18 0:00

SSE

4.2

NE

0.6

18.7

92.0

0.0

F

May 17 23:00

SW

4.1

SE

0.5

18.5

93.0

0.0

F

May 17 22:00

ENE

0.3

SE

2.2

18.5

94.0

0.0

E

May 17 21:00

NE

1.3

SE

2.3

18.8

91.0

0.0

E

May 17 20:00

NNE

0.3

NNE

0.6

19.8

84.0

0.0

F

May 17 19:00

ENE

2.0

ESE

1.4

20.0

84.0

0.0

D

May 17 18:00

NE

0.8

NNE

1.8

20.2

84.0

0.0

D

May 17 17:00

NW

1.2

NNE

0.9

20.3

83.0

0.0

D

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

May 18 16:00

W

1.6

0.0

May 18 15:00

NE

0.7

0.0

May 18 14:00

ESE

1.0

0.0

May 18 13:00

NNE

2.2

0.0

May 18 12:00

NNE

2.1

0.0

May 18 11:00

NNE

4.1

0.0

May 18 10:00

NNE

3.3

0.0

May 18 9:00

ENE

1.3

0.0

May 18 8:00

ESE

0.7

0.0

May 18 7:00

NE

1.2

0.0

May 18 6:00

NE

0.5

0.0

May 18 5:00

NE

1.0

0.0

May 18 4:00

NE

1.6

0.0

May 18 3:00

NNE

0.9

0.0

May 18 2:00

NNE

0.9

0.0

May 18 1:00

NNE

1.0

0.0

May 18 0:00

NNE

1.1

0.0

May 17 23:00

NNE

0.6

0.0

May 17 22:00

NE

0.8

0.0

May 17 21:00

ENE

0.5

0.0

May 17 20:00

SW

0.6

0.0

May 17 19:00

NNE

0.8

0.0

May 17 18:00

NNE

1.6

0.0

May 17 17:00

NNE

2.8

0.0

 
 Matsugasaki
Time Wind Direction Wind Speed Temperarure Precipitation

May 18 16:00

NW

1.2

18.6

0.0

May 18 15:00

WNW

1.8

19.0

0.0

May 18 14:00

NNW

1.1

18.6

0.0

May 18 13:00

NE

1.2

18.7

0.0

May 18 12:00

NE

1.5

19.8

0.0

May 18 11:00

NNE

2.2

20.2

0.0

May 18 10:00

NNE

1.0

20.4

0.0

May 18 9:00

NNE

1.6

21.5

0.0

May 18 8:00

NE

1.1

22.3

0.0

May 18 7:00

S

2.3

25.0

0.0

May 18 6:00

SSE

1.0

19.5

0.0

May 18 5:00

S

2.1

18.3

0.0

May 18 4:00

NNE

0.1

18.4

0.0

May 18 3:00

SW

2.2

21.0

0.0

May 18 2:00

SSE

0.5

19.7

0.0

May 18 1:00

NNE

0.4

18.8

0.0

May 18 0:00

NE

1.0

18.0

0.0

May 17 23:00

S

2.5

18.6

0.0

May 17 22:00

S

1.7

18.2

0.0

May 17 21:00

S

0.6

18.2

0.0

May 17 20:00

NNE

0.4

19.3

0.0

May 17 19:00

NE

2.2

19.9

0.0

May 17 18:00

ENE

2.3

20.3

0.0

May 17 17:00

ENE

1.7

20.3

0.0

 
 Nouma
Time Wind Direction Wind Speed Precipitation

May 18 16:00

E

0.2

0.0

May 18 15:00

ENE

2.7

0.0

May 18 14:00

WSW

3.1

0.0

May 18 13:00

ENE

4.4

0.0

May 18 12:00

WSW

3.1

0.0

May 18 11:00

ENE

5.1

0.0

May 18 10:00

WSW

3.1

0.0

May 18 9:00

ESE

1.4

0.0

May 18 8:00

ESE

4.7

0.0

May 18 7:00

ENE

2.1

0.0

May 18 6:00

W

1.2

0.0

May 18 5:00

W

1.5

0.0

May 18 4:00

WNW

1.2

0.0

May 18 3:00

WNW

1.2

0.0

May 18 2:00

WNW

0.8

0.0

May 18 1:00

SSE

1.9

0.0

May 18 0:00

SSE

2.3

0.0

May 17 23:00

WNW

1.5

0.0

May 17 22:00

W

1.1

0.0

May 17 21:00

W

1.2

0.0

May 17 20:00

ESE

0.9

0.0

May 17 19:00

ENE

1.4

0.0

May 17 18:00

ENE

1.7

0.0

May 17 17:00

ENE

3.2

0.0

 
 Echizen-kuriya
Time Wind Direction Wind Speed Precipitation

May 18 16:00

NNE

1.4

0.0

May 18 15:00

WNW

0.7

0.0

May 18 14:00

NNW

1.4

0.0

May 18 13:00

NNW

2.0

0.0

May 18 12:00

NW

1.5

0.0

May 18 11:00

NNW

1.5

0.0

May 18 10:00

NNE

2.5

0.0

May 18 9:00

N

1.7

0.0

May 18 8:00

S

1.7

0.0

May 18 7:00

SSE

1.1

0.0

May 18 6:00

SE

3.1

0.0

May 18 5:00

NNE

1.2

0.0

May 18 4:00

NNE

0.7

0.0

May 18 3:00

SSE

1.7

0.0

May 18 2:00

SE

4.4

0.0

May 18 1:00

NNE

3.4

0.0

May 18 0:00

NNE

1.8

0.0

May 17 23:00

SSE

0.8

0.0

May 17 22:00

NNE

1.2

0.0

May 17 21:00

NNE

0.8

0.0

May 17 20:00

SE

1.1

0.0

May 17 19:00

NNE

0.8

0.0

May 17 18:00

NNE

1.8

0.0

May 17 17:00

NNE

1.3

0.0