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 22 12:00

70.3

48.7

62.0

50.9

Adjusting

40.9

64.9

48.9

50.5

65.6

82.4

43.7

May 22 11:00

71.6

51.6

63.2

53.0

Adjusting

42.0

66.1

49.4

50.8

66.5

81.1

42.4

May 22 10:00

71.2

52.4

63.9

53.8

Adjusting

42.6

66.1

51.6

52.2

66.4

81.6

41.5

May 22 9:00

67.7

43.6

57.0

48.7

Adjusting

39.5

62.4

51.2

52.5

62.2

79.2

39.7

May 22 8:00

66.3

40.8

54.2

47.4

Adjusting

37.8

60.8

50.3

49.9

61.6

74.1

38.1

May 22 7:00

64.3

37.3

51.6

44.8

Adjusting

35.1

58.6

49.2

45.5

59.9

68.9

37.6

May 22 6:00

64.0

36.6

51.0

44.4

Adjusting

34.9

58.9

52.9

47.1

59.7

68.9

37.7

May 22 5:00

64.9

38.3

52.4

46.0

Adjusting

36.1

59.5

53.0

48.2

60.7

70.3

37.4

May 22 4:00

67.5

43.4

57.0

49.8

Adjusting

39.6

63.1

51.4

51.2

64.5

74.7

37.7

May 22 3:00

70.4

46.9

59.6

52.6

Adjusting

44.1

66.1

52.0

53.3

67.6

76.1

37.9

May 22 2:00

72.3

49.8

61.1

55.4

Adjusting

46.6

69.1

51.5

51.7

69.6

75.1

38.7

May 22 1:00

74.9

53.5

64.8

59.0

Adjusting

51.3

73.5

51.9

53.1

73.2

76.3

39.3

May 22 0:00

80.6

61.5

72.3

65.8

Adjusting

59.4

82.3

57.6

60.6

79.0

81.3

43.3

May 21 23:00

86.5

72.1

83.3

74.9

Adjusting

64.5

84.2

64.0

70.8

85.0

83.8

56.5

May 21 22:00

89.8

76.6

86.9

77.3

Adjusting

67.5

84.2

68.5

77.8

86.9

88.2

72.9

May 21 21:00

83.8

64.5

79.8

72.4

Adjusting

58.9

79.5

62.5

70.6

86.5

88.9

61.2

May 21 20:00

75.6

53.8

69.8

63.1

Adjusting

45.5

70.1

57.4

58.4

77.8

81.3

51.8

May 21 19:00

68.2

39.1

54.8

48.1

Adjusting

37.0

60.9

48.2

46.7

63.9

70.8

39.3

May 21 18:00

68.0

38.1

53.8

47.4

Adjusting

37.0

61.1

48.0

46.8

63.0

70.0

39.9

May 21 17:00

68.0

38.6

54.0

47.5

Adjusting

37.1

61.5

48.6

47.3

62.9

70.5

41.5

May 21 16:00

68.1

39.2

54.4

48.0

Adjusting

38.0

62.5

49.9

47.8

63.7

72.0

47.3

May 21 15:00

70.3

42.2

57.4

50.8

Adjusting

40.3

64.7

53.3

50.8

66.6

76.2

58.0

May 21 14:00

71.9

45.4

60.1

53.6

Adjusting

42.3

67.4

53.0

52.1

69.0

78.3

48.0

May 21 13:00

68.7

40.2

55.8

49.1

Adjusting

38.7

63.2

49.0

47.8

65.2

71.0

39.9

 
 
 
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 22 12:00

W

5.8

W

3.0

17.9

98.0

0.0

D

May 22 11:00

W

6.6

WNW

2.6

18.0

98.0

0.5

D

May 22 10:00

WNW

5.5

WNW

1.4

18.1

98.0

0.5

D

May 22 9:00

WNW

5.3

SE

1.5

18.4

98.0

0.5

D

May 22 8:00

W

5.5

W

1.8

18.7

98.0

0.0

D

May 22 7:00

WSW

3.6

W

1.9

18.9

97.0

0.0

D

May 22 6:00

W

3.5

W

2.3

19.1

96.0

0.0

D

May 22 5:00

W

8.5

W

4.3

19.0

96.0

0.0

D

May 22 4:00

W

4.4

SE

1.8

18.8

96.0

0.0

D

May 22 3:00

W

2.8

ESE

0.9

18.5

96.0

0.5

D

May 22 2:00

WSW

2.1

SE

2.6

18.6

96.0

1.0

D

May 22 1:00

WNW

0.9

NNE

1.1

19.0

97.0

1.0

D

May 22 0:00

NNE

0.5

NNE

0.6

19.3

97.0

2.5

D

May 21 23:00

NNE

2.0

NNE

1.7

19.6

96.0

1.5

D

May 21 22:00

ENE

2.0

NE

1.3

19.9

97.0

5.5

D

May 21 21:00

W

2.8

W

0.7

21.0

97.0

5.5

D

May 21 20:00

SSE

1.0

SSE

0.2

22.7

96.0

6.5

D

May 21 19:00

SSE

5.3

SSE

3.3

24.7

82.0

0.5

D

May 21 18:00

SSE

5.0

SE

3.1

25.9

72.0

0.0

D

May 21 17:00

SSE

6.0

SSE

4.0

25.9

72.0

0.0

D

May 21 16:00

SSE

5.8

SE

3.8

25.6

73.0

0.0

C

May 21 15:00

SSE

4.6

SE

2.8

24.4

80.0

0.0

D

May 21 14:00

SSE

4.9

SSE

3.0

24.1

86.0

0.0

C

May 21 13:00

S

2.5

SE

1.2

24.2

84.0

0.0

D

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

May 22 12:00

NNE

1.8

0.0

May 22 11:00

E

0.9

0.0

May 22 10:00

SSW

1.2

0.0

May 22 9:00

SSW

1.0

0.0

May 22 8:00

SW

1.8

1.0

May 22 7:00

NE

1.2

0.0

May 22 6:00

NE

0.7

0.0

May 22 5:00

NE

1.4

2.0

May 22 4:00

NNE

0.7

0.5

May 22 3:00

ENE

1.4

0.5

May 22 2:00

NE

1.2

0.5

May 22 1:00

NE

3.1

0.0

May 22 0:00

NE

1.7

0.5

May 21 23:00

ENE

1.1

2.0

May 21 22:00

ENE

2.4

4.5

May 21 21:00

NNE

0.8

3.0

May 21 20:00

NE

1.6

2.0

May 21 19:00

NNE

1.4

0.0

May 21 18:00

NNE

1.3

0.0

May 21 17:00

NE

0.9

0.0

May 21 16:00

NNE

1.4

0.0

May 21 15:00

NE

0.8

0.0

May 21 14:00

NE

1.8

0.5

May 21 13:00

ENE

1.0

0.0

 
 Matsugasaki
Time Wind Direction Wind Speed Temperarure Precipitation

May 22 12:00

NW

3.2

17.9

0.0

May 22 11:00

NW

3.9

17.9

0.5

May 22 10:00

NW

3.7

18.2

0.0

May 22 9:00

NW

4.4

18.6

0.5

May 22 8:00

NW

3.7

18.8

0.0

May 22 7:00

ESE

1.1

18.8

0.0

May 22 6:00

ENE

1.7

18.9

0.0

May 22 5:00

E

5.3

18.7

0.0

May 22 4:00

NNE

1.4

18.6

0.5

May 22 3:00

ESE

1.4

18.5

0.5

May 22 2:00

NE

1.8

18.6

0.5

May 22 1:00

NNE

1.5

19.1

0.5

May 22 0:00

NE

0.1

19.4

2.5

May 21 23:00

ENE

2.8

19.6

1.5

May 21 22:00

ENE

3.2

20.0

4.0

May 21 21:00

NW

1.7

21.0

4.5

May 21 20:00

SSE

1.0

22.5

8.5

May 21 19:00

SSE

2.0

23.9

1.0

May 21 18:00

SSW

1.7

24.6

0.0

May 21 17:00

S

3.7

25.8

0.0

May 21 16:00

SE

2.7

25.5

0.0

May 21 15:00

SSW

2.0

24.6

0.0

May 21 14:00

SW

1.8

24.2

0.0

May 21 13:00

NNE

0.9

23.6

0.5

 
 Nouma
Time Wind Direction Wind Speed Precipitation

May 22 12:00

WSW

4.3

1.5

May 22 11:00

WSW

4.6

1.0

May 22 10:00

W

3.7

1.5

May 22 9:00

W

4.3

1.5

May 22 8:00

NE

2.8

1.5

May 22 7:00

WNW

0.0

1.0

May 22 6:00

NNE

0.7

0.0

May 22 5:00

NW

1.4

0.0

May 22 4:00

ESE

0.8

0.0

May 22 3:00

ESE

0.9

1.0

May 22 2:00

ESE

1.2

1.5

May 22 1:00

NE

1.0

0.0

May 22 0:00

ESE

0.8

1.5

May 21 23:00

NE

1.7

1.5

May 21 22:00

WSW

2.4

3.0

May 21 21:00

WSW

5.7

4.0

May 21 20:00

W

1.3

2.5

May 21 19:00

NW

1.3

0.0

May 21 18:00

SE

0.8

0.0

May 21 17:00

ESE

1.1

0.0

May 21 16:00

SSE

0.8

0.0

May 21 15:00

S

1.2

0.0

May 21 14:00

S

0.7

1.0

May 21 13:00

SSE

1.6

0.0

 
 Echizen-kuriya
Time Wind Direction Wind Speed Precipitation

May 22 12:00

NW

0.6

0.0

May 22 11:00

NNE

0.8

0.5

May 22 10:00

NW

0.5

0.0

May 22 9:00

NNW

1.6

0.0

May 22 8:00

NNE

0.7

0.0

May 22 7:00

NE

0.3

0.0

May 22 6:00

NNE

0.9

0.0

May 22 5:00

NNE

0.7

0.0

May 22 4:00

NE

0.9

0.0

May 22 3:00

NNE

0.5

0.0

May 22 2:00

E

0.5

0.0

May 22 1:00

NNE

0.5

0.0

May 22 0:00

NNE

0.7

0.0

May 21 23:00

NNE

2.1

0.0

May 21 22:00

NNE

2.2

3.5

May 21 21:00

NNE

2.8

8.5

May 21 20:00

SSE

1.7

9.5

May 21 19:00

SE

3.4

0.0

May 21 18:00

SSE

3.2

0.0

May 21 17:00

SSE

3.4

0.5

May 21 16:00

SSE

3.5

0.0

May 21 15:00

SSE

3.8

4.5

May 21 14:00

SSE

0.2

3.0

May 21 13:00

SSE

1.5

0.0