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

○Information

○Measurement value list : 2025/06/07(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
00:003.7south-southeast6.7
00:103.6south7.2
00:203.6south6.2
00:303.6south5.7
00:403.6south6.1
00:503.4south6.2
01:003.5south5.1
01:103.6south-southeast5.8
01:203.6south5.5
01:303.6south5.6
01:403.7south3.5
01:503.5southwest2.3
02:003.7west-southwest1.5
02:103.7south-southwest0.9
02:203.6south2.4
02:303.8south-southeast1.9
02:403.6south2.6
02:503.4south-southwest2.4
03:003.6southwest2.2
03:103.6south-southwest2.8
03:203.6south4.5
03:303.4south-southwest3.3
03:403.5south-southwest2.0
03:503.7south2.4
04:003.6southwest1.5
04:103.6south-southwest4.7
04:203.6southwest3.8
04:303.6southwest3.4
04:403.6southwest3.3
04:503.5west1.6
05:003.4west1.0
05:103.7south-southwest2.1
05:203.7south-southwest2.5
05:303.6south-southeast2.5
05:403.7southwest1.5
05:503.5west-southwest2.3
06:003.4west-southwest2.1
06:103.5west-northwest1.7
06:203.7west-southwest1.7
06:303.5south-southwest1.1
06:403.7south-southeast2.6
06:503.6south2.9
07:003.5south-southwest3.0
07:103.5southwest2.2
07:203.6southwest1.8
07:303.4west1.5
07:403.6-CALM
07:503.4east-southeast0.6
08:003.7east-southeast0.8
08:103.7west-southwest1.1
08:203.5east-northeast1.4
08:303.6east-southeast1.4
08:403.5east-southeast1.7
08:503.6east1.0
09:003.5east-southeast3.1
09:103.5east-southeast3.7
09:203.4east-southeast3.1
09:303.5east-southeast1.8
09:403.7east2.0
09:503.5east3.2
10:003.7east-southeast2.0
10:103.6east-northeast0.9
10:203.7northeast1.6
10:303.5east1.9
10:403.5east-northeast2.2
10:503.5east-southeast5.6
11:003.5southeast5.7
11:103.7southeast4.7
11:203.5southeast4.4
11:303.5southeast4.4
11:403.6southeast3.9
11:503.6southeast5.0
12:003.6south-southeast4.8
12:103.5south-southeast4.1
12:203.7southeast3.7
12:303.7southeast3.9
12:403.5southeast3.8
12:503.6south-southeast3.2
13:003.7southeast2.9
13:103.5southeast3.2
13:203.7south-southeast3.5
13:303.6south-southeast4.9
13:403.5south-southeast5.4
13:503.7south-southeast5.5
14:003.4south-southeast5.0
14:103.6south-southeast4.4
14:203.7south-southeast4.6
14:303.7south-southeast5.0
14:403.4south-southeast5.1
14:503.5south-southeast4.9
15:003.4south-southeast3.6
15:103.5southeast3.8
15:203.6south-southeast5.2
15:303.6south-southeast6.0
15:403.6south-southeast7.2
15:503.5south-southeast6.1
16:003.6south-southeast6.1
16:103.5south-southeast5.3
16:203.7south-southeast4.9
16:303.6south-southeast4.7
16:403.7south-southeast5.6
16:503.6south-southeast5.5
17:003.6south6.3
17:103.7south5.1
17:203.7south4.6
17:303.4south-southeast4.7
17:403.7south-southeast4.6
17:503.7south4.3
18:003.7south4.6
18:103.5south4.4
18:203.6south-southwest4.7
18:303.6south2.9
18:403.5south-southeast2.0
18:503.5south3.3
19:003.6south2.8
19:103.7south3.6
19:203.6south3.3
19:303.6south-southwest3.0
19:403.6south3.0
19:503.5south3.4
20:003.4south3.3
20:103.6south-southwest4.1
20:203.7south-southwest3.8
20:303.5southwest2.5
20:403.6south-southwest2.0
20:503.5south-southwest1.5
21:003.6southwest1.9
21:103.7southwest2.0
21:203.7west-southwest2.4
21:303.8west2.2
21:403.6west2.8
21:503.7west2.4
22:003.5west2.6
22:103.6west2.5
22:203.4west-northwest2.0
22:303.7west-northwest2.3
22:403.7west-northwest3.0
22:503.6west-northwest3.5
23:003.7west-northwest4.6
23:103.6west-northwest3.2
23:203.5north-northwest2.0
23:303.6northwest2.5
23:403.7north-northwest3.3
23:503.6north-northwest3.1