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 2 11:00

62.0

36.5

50.8

43.5

Adjusting

33.6

56.7

47.2

46.5

60.1

68.6

38.0

May 2 10:00

61.8

36.2

50.5

43.5

Adjusting

33.6

56.5

46.7

46.6

59.3

68.4

37.9

May 2 9:00

61.3

35.8

50.2

43.1

Adjusting

33.1

56.3

47.0

46.3

59.8

68.0

37.4

May 2 8:00

61.3

35.8

49.8

43.1

Adjusting

33.2

56.1

46.6

46.5

59.3

67.9

37.4

May 2 7:00

61.3

35.8

49.9

43.0

Adjusting

33.2

56.2

46.5

46.3

59.0

67.9

37.6

May 2 6:00

61.9

35.8

49.8

43.0

Adjusting

33.3

56.5

46.2

46.3

59.0

67.0

37.4

May 2 5:00

61.6

35.8

49.6

43.1

Adjusting

33.1

56.1

46.6

46.6

59.2

67.2

37.4

May 2 4:00

61.5

36.1

49.5

43.0

Adjusting

33.4

56.7

46.4

46.4

59.2

67.7

37.7

May 2 3:00

61.7

36.3

50.0

43.4

Adjusting

33.7

56.7

47.7

47.3

59.7

68.3

38.2

May 2 2:00

62.7

38.1

51.8

44.5

Adjusting

35.3

58.2

50.2

49.7

60.4

70.6

39.2

May 2 1:00

66.0

44.3

57.0

48.7

Adjusting

40.4

64.2

58.2

57.3

64.0

80.6

44.0

May 2 0:00

71.2

50.8

63.7

53.7

Adjusting

42.9

69.4

62.3

60.6

68.8

89.3

51.4

May 1 23:00

77.3

56.8

71.4

60.3

Adjusting

46.4

73.8

64.5

62.1

76.4

93.4

52.4

May 1 22:00

80.2

57.3

72.6

64.2

Adjusting

48.0

73.7

57.8

55.5

82.2

85.6

48.8

May 1 21:00

69.3

44.6

59.2

52.5

Adjusting

39.5

62.3

50.9

48.9

68.5

73.7

44.3

May 1 20:00

63.4

37.8

51.9

45.5

Adjusting

34.8

58.7

49.8

48.3

61.6

70.1

39.0

May 1 19:00

65.0

40.4

53.8

47.3

Adjusting

36.8

62.0

56.0

53.9

63.3

75.2

40.5

May 1 18:00

71.5

49.9

63.1

54.7

Adjusting

43.3

72.1

67.6

67.0

70.5

85.3

46.8

May 1 17:00

78.0

60.0

72.0

62.5

Adjusting

49.8

81.3

70.4

68.7

78.0

94.2

60.1

May 1 16:00

74.8

58.9

70.4

59.9

Adjusting

52.1

77.2

62.3

60.9

73.9

83.4

74.0

May 1 15:00

76.5

64.0

74.0

62.2

Adjusting

55.2

80.6

60.5

63.9

73.5

83.6

74.2

May 1 14:00

75.8

61.8

74.0

59.7

Adjusting

51.3

77.3

63.6

68.9

71.1

96.2

66.1

May 1 13:00

75.5

60.4

75.5

62.6

Adjusting

48.1

75.0

68.3

65.7

76.4

112.0

55.5

May 1 12:00

84.2

71.3

87.7

72.5

Adjusting

56.9

81.7

65.3

68.9

86.0

96.6

52.3

 
 
 
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 2 11:00

SW

1.8

NNE

1.2

18.6

61.0

0.0

A

May 2 10:00

WSW

1.1

W

2.1

17.4

66.0

0.0

B

May 2 9:00

SW

1.9

W

1.2

17.3

67.0

0.0

A

May 2 8:00

S

1.8

SE

0.8

16.3

69.0

0.0

B

May 2 7:00

ESE

0.8

ESE

2.5

13.6

82.0

0.0

B

May 2 6:00

NNW

1.3

NNE

2.3

12.8

91.0

0.0

D

May 2 5:00

WNW

2.6

WNW

0.9

13.2

90.0

0.0

D

May 2 4:00

WNW

4.1

NNE

1.1

13.4

92.0

0.0

D

May 2 3:00

WNW

7.0

ESE

1.6

13.5

92.0

0.0

D

May 2 2:00

WNW

8.5

W

1.9

13.5

92.0

0.0

F

May 2 1:00

WNW

9.4

WNW

2.6

13.4

93.0

0.0

D

May 2 0:00

WNW

8.5

WNW

2.1

13.3

97.0

1.5

D

May 1 23:00

W

13.6

W

4.3

13.6

97.0

0.5

D

May 1 22:00

W

16.6

W

7.3

13.9

97.0

5.5

D

May 1 21:00

SW

6.0

S

5.5

12.4

93.0

2.0

D

May 1 20:00

S

4.9

SE

3.4

13.4

84.0

0.0

D

May 1 19:00

SSE

3.6

SE

2.8

13.5

86.0

0.0

D

May 1 18:00

W

4.7

W

3.2

14.4

84.0

0.0

D

May 1 17:00

W

13.1

W

5.1

13.9

88.0

2.0

D

May 1 16:00

W

7.7

W

3.1

13.9

90.0

1.5

D

May 1 15:00

WNW

10.5

WNW

3.8

14.1

93.0

3.5

D

May 1 14:00

W

5.0

W

1.4

14.4

93.0

0.5

D

May 1 13:00

W

7.5

W

3.7

14.6

93.0

1.0

D

May 1 12:00

W

9.8

W

5.0

15.0

96.0

1.0

D

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

May 2 11:00

WSW

1.8

0.0

May 2 10:00

SW

1.5

0.0

May 2 9:00

SW

1.4

0.0

May 2 8:00

ESE

0.6

0.0

May 2 7:00

NNE

0.7

0.0

May 2 6:00

NE

0.9

0.0

May 2 5:00

SSW

1.1

0.0

May 2 4:00

E

3.0

0.0

May 2 3:00

SE

1.7

0.0

May 2 2:00

SSW

1.8

0.0

May 2 1:00

SSW

2.0

0.5

May 2 0:00

SSW

5.4

3.5

May 1 23:00

SW

5.8

3.0

May 1 22:00

SW

4.3

10.0

May 1 21:00

NNE

0.6

1.0

May 1 20:00

NE

1.2

0.0

May 1 19:00

NE

1.7

0.0

May 1 18:00

NE

1.3

0.5

May 1 17:00

ESE

0.9

4.0

May 1 16:00

ESE

0.9

4.0

May 1 15:00

E

2.6

2.0

May 1 14:00

ESE

2.8

2.0

May 1 13:00

ESE

2.5

3.0

May 1 12:00

E

1.2

4.0

 
 Matsugasaki
Time Wind Direction Wind Speed Temperarure Precipitation

May 2 11:00

NE

1.6

20.1

0.0

May 2 10:00

SSE

1.4

19.1

0.0

May 2 9:00

NNE

1.5

17.9

0.0

May 2 8:00

ESE

1.3

16.1

0.0

May 2 7:00

ESE

2.2

12.7

0.0

May 2 6:00

NE

1.1

12.6

0.0

May 2 5:00

NW

3.2

13.8

0.0

May 2 4:00

NNW

4.9

14.1

0.0

May 2 3:00

NW

6.1

14.1

0.0

May 2 2:00

NW

5.3

14.1

0.0

May 2 1:00

NW

5.0

13.7

0.0

May 2 0:00

NW

8.1

13.7

0.5

May 1 23:00

WNW

7.2

13.8

0.5

May 1 22:00

S

10.3

13.8

6.0

May 1 21:00

S

6.4

12.6

2.0

May 1 20:00

SSW

3.5

13.3

0.5

May 1 19:00

SSE

3.3

13.5

0.0

May 1 18:00

NE

2.6

14.1

0.0

May 1 17:00

NNW

5.9

13.9

1.5

May 1 16:00

NNW

3.4

13.8

1.0

May 1 15:00

NW

5.2

14.1

3.0

May 1 14:00

NW

4.9

14.8

0.5

May 1 13:00

NNW

5.7

14.6

0.5

May 1 12:00

NE

7.7

15.1

1.0

 
 Nouma
Time Wind Direction Wind Speed Precipitation

May 2 11:00

E

1.7

0.0

May 2 10:00

E

2.0

0.0

May 2 9:00

E

2.4

0.0

May 2 8:00

E

1.8

0.0

May 2 7:00

ENE

1.6

0.0

May 2 6:00

W

1.9

0.0

May 2 5:00

WNW

3.3

0.5

May 2 4:00

WNW

4.2

0.0

May 2 3:00

WNW

4.2

0.0

May 2 2:00

WNW

4.8

0.0

May 2 1:00

W

4.1

0.0

May 2 0:00

W

5.6

4.0

May 1 23:00

W

3.7

3.5

May 1 22:00

S

6.0

9.5

May 1 21:00

WSW

3.7

1.5

May 1 20:00

WSW

1.2

0.5

May 1 19:00

WSW

0.9

0.5

May 1 18:00

E

0.7

0.0

May 1 17:00

NNW

2.3

2.0

May 1 16:00

NW

1.4

5.5

May 1 15:00

NE

1.2

2.0

May 1 14:00

WSW

2.4

1.0

May 1 13:00

WNW

4.6

5.5

May 1 12:00

W

5.1

5.5

 
 Echizen-kuriya
Time Wind Direction Wind Speed Precipitation

May 2 11:00

SSW

1.3

0.0

May 2 10:00

S

1.7

0.0

May 2 9:00

SSE

0.5

0.0

May 2 8:00

SE

0.9

0.0

May 2 7:00

SE

1.4

0.0

May 2 6:00

NE

2.3

0.0

May 2 5:00

NNE

0.8

0.0

May 2 4:00

NNW

1.4

0.0

May 2 3:00

NNW

1.7

0.0

May 2 2:00

N

2.7

0.0

May 2 1:00

NW

1.5

0.0

May 2 0:00

NNE

2.1

1.5

May 1 23:00

NNE

2.3

1.5

May 1 22:00

NNE

1.7

1.5

May 1 21:00

SSE

5.5

2.0

May 1 20:00

NNE

2.3

0.0

May 1 19:00

NNE

0.9

0.0

May 1 18:00

NNE

2.2

0.0

May 1 17:00

NNE

2.2

0.5

May 1 16:00

NNE

1.8

4.0

May 1 15:00

NNE

1.5

9.5

May 1 14:00

NNE

1.3

8.5

May 1 13:00

NNE

2.2

6.0

May 1 12:00

NNE

1.7

0.5