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

○Information

○Measurement value list : 2025/04/11(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
00:003.6west3.2
00:103.6west-southwest3.2
00:203.6southwest2.2
00:303.6west-southwest1.6
00:403.7south-southeast1.9
00:503.6south-southeast2.1
01:003.7south-southeast2.4
01:103.7southeast3.2
01:203.6south2.7
01:303.7south3.0
01:403.6south-southwest2.9
01:503.8south-southwest2.4
02:003.5south-southwest2.7
02:103.6southwest2.9
02:203.6southwest2.4
02:303.7west-southwest1.8
02:403.5west1.6
02:503.7northwest2.7
03:003.5northwest3.5
03:103.7northwest4.0
03:203.7northwest3.0
03:303.6northwest3.2
03:403.6west-northwest2.5
03:503.6west1.6
04:003.8southwest1.9
04:103.6south-southwest1.3
04:203.6south0.7
04:303.6south0.8
04:403.5south1.6
04:503.6south-southeast2.1
05:003.6south2.7
05:103.7south1.9
05:203.6south-southeast1.0
05:303.6south0.5
05:403.7-CALM
05:503.6northwest1.3
06:003.8north-northwest1.0
06:103.7north2.2
06:203.5north-northwest4.6
06:303.7north-northwest5.1
06:403.7north-northwest5.1
06:503.6north-northwest2.9
07:003.6west1.3
07:103.7northwest1.3
07:203.7northwest2.1
07:303.6north-northwest1.4
07:403.6northeast1.1
07:503.8north1.1
08:003.8north-northwest1.1
08:103.5northeast0.7
08:203.6northeast1.0
08:303.6northeast1.8
08:403.6east-northeast1.9
08:503.5east-northeast2.1
09:003.6north-northeast0.8
09:103.4east-northeast1.0
09:203.6northeast1.0
09:303.6northeast1.4
09:403.6north1.3
09:503.7northeast1.1
10:003.7east-northeast1.1
10:103.6east-northeast1.3
10:203.7east-northeast1.0
10:303.6east1.9
10:403.7east1.8
10:503.6east-southeast1.3
11:003.6east-southeast2.1
11:103.7east-southeast2.5
11:203.6east-southeast2.1
11:303.7southeast2.1
11:403.7east2.2
11:503.7east-southeast2.7
12:003.6east2.7
12:103.6east-southeast3.0
12:203.5east2.7
12:303.6east2.4
12:403.6east1.6
12:503.7east1.0
13:003.7east-southeast2.7
13:103.8east1.0
13:203.6south0.7
13:303.7east1.6
13:403.6east-southeast1.0
13:503.8southeast1.1
14:003.7-CALM
14:103.7-CALM
14:203.5south1.0
14:303.6south-southeast0.7
14:403.7southeast0.8
14:503.6east-southeast0.7
15:003.6east-southeast1.0
15:103.6southeast1.0
15:203.8southeast1.1
15:303.7south-southeast1.6
15:403.7southeast1.3
15:503.6southeast1.6
16:003.6east-southeast2.2
16:103.5east-southeast2.4
16:203.6east-southeast1.1
16:303.6east1.4
16:403.6east1.6
16:503.8east-southeast1.4
17:003.7east-southeast2.2
17:103.8east-southeast2.2
17:203.7east-southeast2.2
17:303.4east-southeast2.4
17:403.5southeast2.4
17:503.6east-southeast2.7
18:003.6east-southeast2.4
18:103.6east2.2
18:203.6east2.4
18:303.6east1.9
18:403.6east-northeast1.9
18:503.8north-northeast1.0
19:003.8north2.1
19:103.6north-northwest2.9
19:203.7north-northwest3.5
19:303.6north-northwest3.7
19:403.6north-northwest4.4
19:503.5north-northwest4.8
20:003.7north-northwest4.4
20:103.6north-northwest4.0
20:203.5north-northwest5.1
20:303.7north4.9
20:403.7north-northwest4.8
20:503.7north-northwest4.1
21:003.6north3.3
21:103.8north3.7
21:203.6north4.6
21:303.8north-northwest4.9
21:403.7north-northwest4.3
21:503.7north4.8
22:003.6north-northwest5.1
22:103.6north-northwest5.1
22:203.8north-northwest5.4
22:303.8northwest4.3
22:403.8north-northwest3.8
22:503.6north-northwest3.8
23:003.7north-northwest4.1
23:103.5north-northwest4.0
23:203.6north-northwest4.0
23:303.6north4.4
23:403.8north3.8
23:503.6north4.6