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

○Information

○Measurement value list : 2025/11/12(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
00:003.5west7.5
00:103.6west5.9
00:203.6west-northwest4.2
00:303.6west-northwest2.1
00:403.5west2.0
00:503.7southwest1.8
01:003.5south-southeast0.6
01:103.4east-southeast1.3
01:203.7south1.5
01:303.6-CALM
01:403.6west-northwest0.8
01:503.5west2.0
02:003.5west-northwest4.6
02:103.7west-northwest7.3
02:203.6west-northwest5.3
02:303.6north-northwest1.4
02:403.5-CALM
02:503.6west1.7
03:003.7west2.9
03:103.6west3.2
03:203.6west2.1
03:303.5west-southwest1.0
03:403.6west-southwest1.8
03:503.5west3.4
04:003.6west4.0
04:103.5west-southwest2.4
04:203.5southwest1.3
04:303.6southwest2.0
04:403.6west-southwest1.6
04:503.8west-southwest2.7
05:003.6west-southwest2.7
05:103.4west-southwest1.6
05:203.6west-southwest2.3
05:303.5west-southwest1.8
05:403.5west-southwest1.6
05:503.7west-southwest2.4
06:003.7west2.8
06:103.6west4.1
06:203.6west3.4
06:303.6west4.2
06:403.5west4.1
06:503.6west3.4
07:003.8west2.8
07:103.4west-northwest3.1
07:203.5west2.4
07:303.7west2.3
07:403.5west0.7
07:503.4west1.6
08:003.5west-southwest1.4
08:103.6southwest0.8
08:203.6south-southwest0.6
08:303.6southwest1.0
08:403.6-CALM
08:503.5west-northwest1.5
09:003.5northwest1.2
09:103.4north1.6
09:203.7northwest1.0
09:303.5west1.4
09:403.6west-southwest1.2
09:503.6west-northwest1.3
10:003.6southwest1.7
10:103.6west1.6
10:203.4west-southwest0.7
10:303.6-CALM
10:403.5east2.8
10:503.4east-southeast2.4
11:003.6southeast1.8
11:103.6east-northeast2.9
11:203.6east-northeast3.3
11:303.7east3.7
11:403.4east2.6
11:503.5east3.5
12:003.7east2.7
12:103.5east4.0
12:203.7east3.1
12:303.5east3.4
12:403.7east3.1
12:503.5east3.3
13:003.5east-southeast3.5
13:103.4east3.1
13:203.6east2.6
13:303.5east3.1
13:403.6east-northeast3.4
13:503.6east-northeast2.9
14:003.5east-northeast3.0
14:103.4east-southeast1.7
14:203.6east-southeast1.8
14:303.6east-southeast2.1
14:403.5east3.1
14:503.6east3.3
15:003.4east2.6
15:103.6east2.7
15:203.5east-northeast1.3
15:303.6-CALM
15:403.5southeast1.6
15:503.6east-southeast2.3
16:003.6southeast1.7
16:103.4southeast0.7
16:203.5southeast1.1
16:303.6south-southeast1.5
16:403.6south-southeast2.6
16:503.6south-southeast3.1
17:003.5south-southeast3.8
17:103.6south-southeast3.3
17:203.6south2.9
17:303.5south2.7
17:403.5south2.9
17:503.4south-southwest2.6
18:003.6south2.6
18:103.6south-southwest3.2
18:203.6south-southwest3.3
18:303.6south-southwest4.0
18:403.6south-southwest3.8
18:503.4southwest2.7
19:003.6south-southwest2.7
19:103.6southwest3.1
19:203.6southwest4.0
19:303.5southwest3.9
19:403.5southwest3.7
19:503.6south-southwest3.7
20:003.7south-southwest3.9
20:103.5south-southwest4.7
20:203.7south-southwest3.5
20:303.5south-southwest3.7
20:403.4south-southwest3.4
20:503.5southwest3.8
21:003.5southwest3.8
21:103.4southwest4.2
21:203.5southwest4.4
21:303.6southwest4.7
21:403.5southwest4.5
21:503.8south-southwest5.0
22:003.6south-southwest4.8
22:103.5southwest5.4
22:203.6southwest4.8
22:303.6southwest4.9
22:403.4southwest4.3
22:503.5southwest4.0
23:003.4southwest3.8
23:103.6south-southwest3.1
23:203.5south-southwest3.4
23:303.6southwest3.2
23:403.4southwest3.3
23:503.5southwest3.8