Radiation Dose measured at exhaust stack monitor of Fukushima Daiichi Nuclear Power Station

○Information

○Measurement value list : 2025/04/16(CSV Download)

Stack Unit:cps Wind Velocity Unit:m/s

※"-": the wind velocity is below 0.5m/s

TimeUnit 5,6 joint stackWind
Direction
Wind
Velocity
00:003.7west-southwest4.6
00:103.6west4.9
00:203.8west-southwest8.3
00:303.6west4.9
00:403.7west5.5
00:503.8west6.8
01:003.6west-southwest6.5
01:103.6southwest5.4
01:203.6west-southwest4.5
01:303.6west-southwest4.6
01:403.6west-southwest5.9
01:503.7west-southwest7.0
02:003.7west-southwest5.5
02:103.6west-southwest6.5
02:203.7west-southwest7.6
02:303.7west-southwest7.0
02:403.6west-southwest7.1
02:503.7west-southwest6.5
03:003.7west-southwest7.4
03:103.6west-southwest7.6
03:203.7west-southwest7.9
03:303.6west-southwest5.7
03:403.7southwest4.9
03:503.6southwest2.9
04:003.7southwest2.7
04:103.6southwest3.5
04:203.7west-southwest5.2
04:303.6southwest6.3
04:403.7west-southwest7.7
04:503.7west-southwest4.9
05:003.8southwest6.0
05:103.6southwest6.5
05:203.7west-southwest7.3
05:303.5southwest5.9
05:403.5southwest4.6
05:503.6southwest5.7
06:003.8west-southwest3.7
06:103.7west-southwest4.3
06:203.8west-southwest7.1
06:303.6west-southwest8.2
06:403.7west-southwest9.8
06:503.6west-southwest9.8
07:003.6west-southwest6.5
07:103.7west-southwest5.9
07:203.7west-southwest4.1
07:303.7west-southwest4.0
07:403.7west-southwest6.8
07:503.6west-southwest7.6
08:003.6west-southwest8.2
08:103.6west-southwest4.9
08:203.8west-southwest7.1
08:303.6west-southwest9.5
08:403.7west-southwest10.3
08:503.6west-southwest9.6
09:003.7west-southwest7.7
09:103.7west-southwest11.6
09:203.7west-southwest8.1
09:303.5west8.2
09:403.8west-southwest8.1
09:503.8west7.5
10:003.9west-southwest6.5
10:103.8west-southwest7.0
10:203.7west9.8
10:303.6west10.1
10:403.7west13.3
10:503.6west-southwest8.0
11:003.7west-southwest6.3
11:103.7west6.5
11:203.6west-southwest8.7
11:303.6west-southwest4.6
11:403.6west-southwest5.6
11:503.6west-southwest8.1
12:003.6west-southwest6.1
12:103.6west6.0
12:203.5west7.7
12:303.8west6.5
12:403.6west6.0
12:503.6west-southwest7.3
13:003.6west4.9
13:103.6west5.9
13:203.7west-northwest7.7
13:303.7west7.9
13:403.7west-southwest9.5
13:503.8west-southwest9.8
14:003.7west-southwest7.9
14:103.6west7.6
14:203.6west8.2
14:303.7west-northwest6.6
14:403.7west8.7
14:503.6west-southwest8.7
15:003.6west12.2
15:103.7west-southwest11.1
15:203.7west9.5
15:303.6west-southwest10.0
15:403.7west8.5
15:503.7west-southwest12.2
16:003.6west-southwest10.9
16:103.8west10.3
16:203.8west-southwest13.7
16:303.5west-southwest11.2
16:403.7west8.2
16:503.7west-southwest10.9
17:003.5west-southwest9.8
17:103.6west-southwest7.7
17:203.5west-southwest7.7
17:303.6west-southwest6.5
17:403.6west-southwest8.5
17:503.6west-southwest9.6
18:003.6west-southwest8.8
18:103.8west-southwest8.2
18:203.6west-southwest8.1
18:303.7west-southwest7.9
18:403.7west-southwest6.5
18:503.5west-southwest7.9
19:003.7west-southwest7.4
19:103.7west-southwest8.7
19:203.6west-southwest8.1
19:303.6west9.3
19:403.6west7.2
19:503.7west6.0
20:003.7west4.0
20:103.7west2.5
20:203.6west2.7
20:303.9west-southwest2.1
20:403.7west-southwest3.8
20:503.6west-southwest3.5
21:003.7southwest4.1
21:103.7southwest4.0
21:203.6southwest4.3
21:303.5south-southwest4.0
21:403.6south-southwest4.1
21:503.7southwest4.6
22:003.6southwest5.2
22:103.5southwest6.0
22:203.6southwest6.5
22:303.5southwest7.6
22:403.7southwest5.9
22:503.7southwest6.2
23:003.7southwest5.7
23:103.5southwest5.7
23:203.7southwest6.8
23:303.7west-southwest8.7
23:403.7west-southwest7.7
23:503.6west-southwest8.4