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

Apr 1 23:00

69.1

44.4

58.7

51.5

Adjusting

43.1

67.6

57.7

55.0

67.1

79.5

48.2

Apr 1 22:00

77.0

55.1

67.8

60.7

Adjusting

51.2

74.6

61.8

60.4

75.8

84.2

49.8

Apr 1 21:00

71.5

47.9

61.3

53.8

Adjusting

44.2

69.3

52.7

52.8

69.3

78.2

46.7

Apr 1 20:00

70.1

46.4

59.5

51.9

Adjusting

43.6

67.8

55.4

56.9

67.7

80.1

47.0

Apr 1 19:00

73.5

50.7

63.8

56.1

Adjusting

47.0

70.4

60.0

60.7

71.5

84.5

49.8

Apr 1 18:00

70.9

45.9

59.8

52.9

Adjusting

43.8

68.2

56.0

54.3

69.4

79.3

45.6

Apr 1 17:00

68.8

43.0

57.5

50.8

Adjusting

41.0

65.8

53.7

52.0

66.6

75.8

44.2

Apr 1 16:00

71.0

45.7

59.9

53.0

Adjusting

43.1

67.6

56.5

55.0

68.1

79.1

45.5

Apr 1 15:00

69.5

44.2

58.2

51.7

Adjusting

41.0

66.2

54.5

53.3

66.6

77.9

42.4

Apr 1 14:00

67.8

42.1

56.3

49.4

Adjusting

40.0

64.8

52.9

51.1

64.5

74.8

40.9

Apr 1 13:00

67.1

41.1

55.4

48.8

Adjusting

39.0

64.4

53.6

52.0

63.7

75.8

39.2

Apr 1 12:00

66.1

40.0

54.5

48.0

Adjusting

37.1

62.3

53.3

51.2

62.3

76.0

38.5

Apr 1 11:00

64.0

37.0

52.0

45.4

Adjusting

34.6

60.7

49.9

47.7

60.7

72.4

38.3

Apr 1 10:00

62.9

35.9

50.6

44.8

Adjusting

34.2

60.4

47.6

45.9

60.4

69.9

38.3

Apr 1 9:00

62.7

35.7

50.8

44.7

Adjusting

34.2

60.3

47.7

46.1

60.6

70.1

38.3

Apr 1 8:00

63.0

36.4

51.0

45.1

Adjusting

34.2

59.9

48.0

46.0

60.5

71.0

38.4

Apr 1 7:00

63.2

37.2

52.0

45.4

Adjusting

35.1

60.1

47.8

46.2

61.0

71.4

38.7

Apr 1 6:00

63.4

36.7

51.0

45.2

Adjusting

35.7

60.3

47.7

46.1

60.3

71.6

39.4

Apr 1 5:00

62.8

35.8

50.6

44.5

Adjusting

34.6

59.2

47.4

45.7

59.7

71.3

38.9

Apr 1 4:00

62.9

35.8

51.1

44.2

Adjusting

34.2

58.6

47.1

45.9

60.0

70.2

38.6

Apr 1 3:00

63.2

36.2

51.3

44.8

Adjusting

34.5

58.5

46.9

45.8

60.6

70.7

38.5

Apr 1 2:00

63.7

38.2

53.1

45.9

Adjusting

35.4

58.8

47.8

46.8

61.9

72.8

38.9

Apr 1 1:00

64.8

40.4

55.4

47.6

Adjusting

36.9

60.9

48.9

48.6

63.6

74.9

39.8

Apr 1 0:00

63.8

37.5

52.8

45.5

Adjusting

35.4

60.4

48.4

48.0

61.4

74.3

39.5

 
 
 
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

Apr 1 23:00

NW

1.8

NNE

1.2

11.0

93.0

0.5

D

Apr 1 22:00

WSW

0.3

SE

0.6

11.1

94.0

1.0

D

Apr 1 21:00

NE

1.2

NNE

0.6

11.1

92.0

1.5

D

Apr 1 20:00

ENE

2.4

NE

1.3

11.4

90.0

0.0

D

Apr 1 19:00

W

2.2

NNE

1.6

11.3

92.0

1.5

D

Apr 1 18:00

WSW

1.0

SSE

0.4

11.6

91.0

1.0

D

Apr 1 17:00

E

1.6

NNE

0.2

11.9

89.0

0.0

D

Apr 1 16:00

NNW

0.8

N

0.9

11.6

91.0

0.0

D

Apr 1 15:00

SW

1.3

S

1.6

11.7

88.0

0.5

D

Apr 1 14:00

WSW

0.7

NNW

0.6

11.7

86.0

0.5

D

Apr 1 13:00

WNW

0.8

W

1.0

12.6

83.0

0.0

B

Apr 1 12:00

WSW

1.3

W

1.4

12.3

85.0

0.0

B

Apr 1 11:00

NNW

0.4

NNW

1.0

11.9

87.0

0.0

B

Apr 1 10:00

NNE

1.8

NNE

1.5

11.9

82.0

0.0

D

Apr 1 9:00

NNE

4.1

NNE

3.5

11.8

82.0

0.0

D

Apr 1 8:00

NNW

1.8

N

2.2

11.9

84.0

0.0

D

Apr 1 7:00

NNW

1.9

NNW

3.4

11.7

87.0

0.0

D

Apr 1 6:00

NNW

2.4

N

3.2

11.5

91.0

0.0

D

Apr 1 5:00

NW

4.0

NW

3.5

11.8

89.0

0.0

D

Apr 1 4:00

NNW

2.4

NNW

2.5

11.9

91.0

0.0

D

Apr 1 3:00

NW

4.2

NNW

3.9

11.7

93.0

0.0

D

Apr 1 2:00

NW

4.3

NNW

3.1

11.7

95.0

0.0

D

Apr 1 1:00

NW

3.4

NNE

1.0

12.0

95.0

0.5

D

Apr 1 0:00

WNW

3.9

WNW

3.1

12.3

93.0

0.0

D

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

Apr 1 23:00

NNE

0.5

0.5

Apr 1 22:00

SSW

0.2

1.0

Apr 1 21:00

NE

0.7

1.5

Apr 1 20:00

ESE

0.4

0.0

Apr 1 19:00

NE

0.5

1.5

Apr 1 18:00

S

0.1

1.0

Apr 1 17:00

CLM

0.1

0.5

Apr 1 16:00

WSW

0.4

0.0

Apr 1 15:00

NE

0.2

0.5

Apr 1 14:00

WSW

0.7

0.0

Apr 1 13:00

WSW

1.1

0.0

Apr 1 12:00

WSW

0.5

0.5

Apr 1 11:00

WSW

0.8

0.0

Apr 1 10:00

ESE

1.5

0.0

Apr 1 9:00

E

1.7

0.0

Apr 1 8:00

SE

1.3

0.0

Apr 1 7:00

ESE

1.1

0.0

Apr 1 6:00

SSW

1.6

0.0

Apr 1 5:00

SE

0.9

0.0

Apr 1 4:00

ESE

1.2

0.0

Apr 1 3:00

ESE

1.8

0.0

Apr 1 2:00

SE

1.3

0.0

Apr 1 1:00

SSW

3.6

0.0

Apr 1 0:00

SSE

2.0

0.0

 
 Matsugasaki
Time Wind Direction Wind Speed Temperarure Precipitation

Apr 1 23:00

NNE

1.8

11.2

0.5

Apr 1 22:00

ESE

0.4

11.1

0.5

Apr 1 21:00

SSE

0.6

11.1

1.5

Apr 1 20:00

NE

1.3

11.2

0.5

Apr 1 19:00

NE

0.9

11.4

1.0

Apr 1 18:00

SSW

0.4

11.8

0.5

Apr 1 17:00

ENE

0.8

11.9

0.5

Apr 1 16:00

N

2.1

11.9

0.0

Apr 1 15:00

NNE

2.4

12.0

0.5

Apr 1 14:00

NNW

0.8

12.2

0.0

Apr 1 13:00

S

1.8

12.5

0.0

Apr 1 12:00

NNE

0.7

12.7

0.0

Apr 1 11:00

NNW

1.4

12.4

0.0

Apr 1 10:00

NNE

1.8

12.1

0.0

Apr 1 9:00

NNE

4.6

12.1

0.0

Apr 1 8:00

N

4.7

12.1

0.0

Apr 1 7:00

N

5.6

12.0

0.0

Apr 1 6:00

N

6.2

11.9

0.0

Apr 1 5:00

NNW

6.3

12.1

0.0

Apr 1 4:00

N

6.2

12.2

0.0

Apr 1 3:00

NNW

7.5

12.1

0.0

Apr 1 2:00

NNW

6.2

12.1

0.0

Apr 1 1:00

NNW

4.8

12.3

0.5

Apr 1 0:00

NW

4.8

12.6

0.0

 
 Nouma
Time Wind Direction Wind Speed Precipitation

Apr 1 23:00

WSW

0.5

0.0

Apr 1 22:00

NE

0.2

2.0

Apr 1 21:00

W

4.3

1.5

Apr 1 20:00

W

1.3

0.0

Apr 1 19:00

ENE

1.4

2.5

Apr 1 18:00

W

1.2

0.5

Apr 1 17:00

ENE

1.0

0.5

Apr 1 16:00

ENE

1.1

0.0

Apr 1 15:00

W

1.2

0.5

Apr 1 14:00

W

3.1

0.0

Apr 1 13:00

W

1.1

0.0

Apr 1 12:00

W

3.5

0.5

Apr 1 11:00

ENE

0.5

0.0

Apr 1 10:00

ENE

1.3

0.0

Apr 1 9:00

NE

2.1

0.0

Apr 1 8:00

ENE

1.1

0.5

Apr 1 7:00

NNE

0.3

0.0

Apr 1 6:00

WNW

0.8

0.0

Apr 1 5:00

W

1.6

0.0

Apr 1 4:00

W

0.5

0.0

Apr 1 3:00

W

3.1

0.0

Apr 1 2:00

WNW

3.0

0.0

Apr 1 1:00

W

1.5

0.0

Apr 1 0:00

WNW

6.5

1.0

 
 Echizen-kuriya
Time Wind Direction Wind Speed Precipitation

Apr 1 23:00

NNE

1.3

0.5

Apr 1 22:00

ENE

0.5

1.0

Apr 1 21:00

NNE

0.7

1.0

Apr 1 20:00

SE

0.5

0.0

Apr 1 19:00

NNE

1.1

1.0

Apr 1 18:00

NNE

0.7

0.5

Apr 1 17:00

NNE

1.3

0.5

Apr 1 16:00

CLM

0.2

0.0

Apr 1 15:00

NNE

1.0

0.5

Apr 1 14:00

NNE

1.2

0.0

Apr 1 13:00

WNW

0.9

0.0

Apr 1 12:00

NNW

1.1

0.0

Apr 1 11:00

N

1.2

0.0

Apr 1 10:00

NW

0.4

0.0

Apr 1 9:00

N

2.8

0.0

Apr 1 8:00

NNE

1.8

0.0

Apr 1 7:00

NNE

1.2

0.0

Apr 1 6:00

N

2.9

0.0

Apr 1 5:00

N

2.1

0.0

Apr 1 4:00

NNE

1.9

0.0

Apr 1 3:00

NNE

2.1

0.0

Apr 1 2:00

NNE

2.3

0.0

Apr 1 1:00

NNE

2.0

0.0

Apr 1 0:00

WNW

1.2

0.0