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 20:00

64.5

36.8

51.3

44.5

Adjusting

34.7

58.1

48.7

46.0

59.8

69.0

37.9

May 22 19:00

64.7

36.7

50.9

44.3

Adjusting

35.0

58.2

47.9

46.0

59.5

68.9

38.0

May 22 18:00

64.8

36.9

50.9

44.3

Adjusting

35.0

58.5

49.0

47.3

59.8

70.2

37.9

May 22 17:00

65.3

37.6

52.3

45.3

Adjusting

35.3

58.2

50.3

49.2

60.3

71.2

38.5

May 22 16:00

65.9

39.7

54.5

46.9

Adjusting

36.6

58.9

50.6

49.3

61.6

73.1

39.3

May 22 15:00

67.0

43.7

58.6

49.5

Adjusting

40.0

62.0

51.2

51.7

63.9

77.0

39.6

May 22 14:00

69.2

49.2

64.9

53.6

Adjusting

42.2

64.9

55.5

51.2

67.4

77.5

40.0

May 22 13:00

70.3

51.4

64.8

52.9

Adjusting

44.8

67.2

52.9

50.6

66.8

81.8

40.1

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

 
 
 
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 20:00

WSW

0.9

ESE

0.6

17.5

95.0

0.0

D

May 22 19:00

WNW

2.3

WNW

1.5

17.6

95.0

0.0

D

May 22 18:00

WNW

1.6

WNW

0.7

17.6

95.0

0.0

D

May 22 17:00

NW

1.7

NNE

0.6

17.6

96.0

0.0

D

May 22 16:00

WNW

2.2

NNE

0.6

17.6

97.0

0.0

D

May 22 15:00

WNW

3.2

NNE

1.1

17.6

96.0

0.0

D

May 22 14:00

WNW

3.3

WNW

0.9

17.8

97.0

0.0

D

May 22 13:00

WNW

3.4

NNE

1.2

17.9

98.0

0.5

D

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

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

May 22 20:00

NNE

0.6

0.0

May 22 19:00

ESE

0.6

0.0

May 22 18:00

SE

0.9

0.0

May 22 17:00

ESE

0.9

0.0

May 22 16:00

ESE

1.2

0.0

May 22 15:00

E

1.9

0.0

May 22 14:00

ESE

1.4

0.0

May 22 13:00

SSW

1.9

1.5

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

 
 Matsugasaki
Time Wind Direction Wind Speed Temperarure Precipitation

May 22 20:00

SSE

1.1

17.6

0.0

May 22 19:00

NW

1.2

17.8

0.0

May 22 18:00

NW

2.4

18.2

0.0

May 22 17:00

NNW

2.3

18.1

0.0

May 22 16:00

NNW

2.8

18.1

0.0

May 22 15:00

NW

3.7

18.0

0.0

May 22 14:00

NW

3.5

18.1

0.0

May 22 13:00

NW

2.8

18.1

0.5

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

 
 Nouma
Time Wind Direction Wind Speed Precipitation

May 22 20:00

W

0.9

0.0

May 22 19:00

WSW

2.1

0.0

May 22 18:00

WSW

0.3

0.0

May 22 17:00

W

3.1

0.0

May 22 16:00

W

3.4

0.0

May 22 15:00

W

3.7

0.0

May 22 14:00

W

4.6

0.5

May 22 13:00

WSW

3.3

1.0

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

 
 Echizen-kuriya
Time Wind Direction Wind Speed Precipitation

May 22 20:00

SE

1.5

0.0

May 22 19:00

SSE

1.4

0.0

May 22 18:00

NNE

0.8

0.0

May 22 17:00

NNE

0.6

0.0

May 22 16:00

NNE

0.7

0.0

May 22 15:00

NNW

0.8

0.0

May 22 14:00

N

0.8

0.0

May 22 13:00

NNE

0.6

0.0

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