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

○Information

○Measurement value list : 2025/06/04(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
00:003.6northwest4.9
00:103.5northwest5.1
00:203.4northwest5.1
00:303.7northwest5.2
00:403.4northwest5.1
00:503.6northwest5.4
01:003.6northwest5.2
01:103.6northwest6.0
01:203.6northwest6.5
01:303.6northwest6.5
01:403.4northwest6.5
01:503.7northwest6.8
02:003.6northwest6.2
02:103.6northwest6.5
02:203.5northwest6.8
02:303.5northwest5.9
02:403.6northwest5.2
02:503.6northwest4.8
03:003.6northwest4.8
03:103.5northwest4.6
03:203.7northwest4.5
03:303.6west-northwest4.0
03:403.5west-northwest3.5
03:503.6northwest3.7
04:003.5northwest4.5
04:103.5northwest4.5
04:203.6west-northwest4.8
04:303.6west-northwest4.8
04:403.5west-northwest5.7
04:503.8west-northwest5.6
05:003.6west-northwest4.9
05:103.6west-northwest5.7
05:203.5west-northwest4.6
05:303.6west-northwest3.8
05:403.6west-northwest1.1
05:503.6west1.4
06:003.5west2.9
06:103.4west-northwest2.6
06:203.5northwest2.5
06:303.5northwest2.3
06:403.7west-northwest1.5
06:503.6northwest2.6
07:003.5north-northwest3.7
07:103.7northwest2.3
07:203.6north-northeast2.1
07:303.7north-northeast1.5
07:403.5north-northwest1.3
07:503.5north-northeast1.1
08:003.6northeast1.1
08:103.7east1.6
08:203.6east-southeast1.2
08:303.6east-southeast2.4
08:403.7southeast1.8
08:503.6east-southeast2.4
09:003.6east-southeast0.7
09:103.7east-southeast1.3
09:203.7east-southeast1.0
09:303.5--
09:403.7--
09:503.7--
10:003.5--
10:103.6--
10:203.6--
10:303.6--
10:403.5--
10:503.5--
11:003.6--
11:103.7--
11:203.6--
11:303.6--
11:403.4--
11:503.7--
12:003.6--
12:103.6--
12:203.6--
12:303.5--
12:403.5--
12:503.5--
13:003.6--
13:103.6--
13:203.7--
13:303.6--
13:403.6--
13:503.4--
14:003.5--
14:103.5--
14:203.5--
14:303.6--
14:403.5--
14:503.7--
15:003.7-15.0
15:103.7-
15:203.5--
15:303.6--
15:403.5--
15:503.7--
16:003.6--
16:103.5--
16:203.7--
16:303.7-15.0
16:403.6-4.1
16:503.7-2.3
17:003.6-3.3
17:103.8-1.8
17:203.6-2.0
17:303.7-1.5
17:403.8-0.7
17:503.5-1.0
18:003.6northwest1.8
18:103.7northwest3.0
18:203.5west4.7
18:303.5west-northwest4.7
18:403.5west-northwest4.3
18:503.6west-northwest2.7
19:003.5east-southeast1.2
19:103.5southeast1.0
19:203.6southeast1.7
19:303.6southeast2.8
19:403.6southeast4.6
19:503.6east-southeast5.4
20:003.6east-southeast3.5
20:103.6east-southeast2.6
20:203.5east-southeast2.5
20:303.7southeast2.2
20:403.7east1.1
20:503.5east-southeast2.6
21:003.5east-southeast2.5
21:103.7east-southeast2.5
21:203.5southeast1.4
21:303.6south-southeast1.2
21:403.6-CALM
21:503.5northeast1.2
22:003.5east1.7
22:103.6east-northeast1.6
22:203.6east-southeast2.0
22:303.6east-southeast1.3
22:403.5west3.1
22:503.5southwest1.0
23:003.6west-southwest1.5
23:103.6west-southwest2.4
23:203.7west2.1
23:303.6west-southwest2.0
23:403.7west1.9
23:503.6west-southwest2.5