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

○Information

○Measurement value list : 2026/11/02(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
00:003.5south-southeast0.7
00:103.6-CALM
00:203.5east0.7
00:303.6-CALM
00:403.6north-northwest1.4
00:503.5north-northwest2.6
01:003.6north-northwest1.8
01:103.3north1.8
01:203.6northwest1.1
01:303.4northwest2.3
01:403.5northwest3.3
01:503.5north-northwest3.9
02:003.6north-northwest4.2
02:103.6north-northwest5.0
02:203.5northwest5.1
02:303.4northwest4.7
02:403.6northwest5.0
02:503.7northwest3.7
03:003.6north-northwest2.4
03:103.6northwest2.1
03:203.5north-northwest2.2
03:303.4north-northwest2.6
03:403.6north-northwest3.1
03:503.6northwest4.1
04:003.6north-northwest4.9
04:103.4northwest5.6
04:203.6northwest3.2
04:303.5north-northwest2.6
04:403.5west-northwest1.7
04:503.5north-northwest1.8
05:003.6northwest3.1
05:103.6north-northwest3.2
05:203.6northwest2.3
05:303.5northwest4.8
05:403.7northwest4.5
05:503.6northwest4.5
06:003.4north-northwest3.0
06:103.5north-northwest1.9
06:203.6north-northwest2.4
06:303.4northwest2.7
06:403.5northwest2.3
06:503.6north-northwest2.4
07:003.6northwest2.2
07:103.7northwest2.8
07:203.5northwest3.6
07:303.6northwest4.0
07:403.4northwest3.4
07:503.6northwest3.0
08:003.6northwest2.5
08:103.5northwest2.4
08:203.5north-northwest2.6
08:303.4northwest2.8
08:403.6west-northwest1.4
08:503.5northwest2.2
09:003.5northwest3.7
09:103.6northwest4.3
09:203.5northwest1.6
09:303.6west-southwest1.5
09:403.5southwest2.5
09:503.4west-southwest2.7
10:003.5southwest2.3
10:103.7southwest1.5
10:203.6south-southwest1.4
10:303.5south2.2
10:403.6southeast2.1
10:503.5south0.8
11:003.6-CALM
11:103.7east-northeast1.3
11:203.5west-southwest1.4
11:303.5south-southwest0.9
11:403.6south-southwest1.5
11:503.6southwest0.7
12:003.4southwest1.7
12:103.6southwest0.9
12:203.5southwest1.3
12:303.6southwest1.7
12:403.5west-southwest2.2
12:503.6west-southwest3.3
13:003.5west-southwest2.5
13:103.4southwest2.0
13:203.6southwest1.3
13:303.5west-southwest1.1
13:403.6southwest1.4
13:503.4west-southwest0.9
14:003.5west-southwest1.2
14:103.4west-southwest0.8
14:203.5west0.7
14:303.5west1.0
14:403.5west1.3
14:503.5west0.6
15:003.7west0.9
15:103.5southwest1.4
15:203.5west-southwest0.9
15:303.6-CALM
15:403.5south-southwest0.9
15:503.6-CALM
16:003.6south-southwest2.5
16:103.5south-southeast1.8
16:203.6east-southeast0.6
16:303.6-CALM
16:403.6south-southeast0.9
16:503.5south2.4
17:003.6south2.5
17:103.5south-southwest3.3
17:203.7south-southwest1.6
17:303.5south3.7
17:403.5south-southwest2.3
17:503.5south-southwest3.1
18:003.5south-southwest2.7
18:103.5south-southwest2.1
18:203.5south-southwest2.2
18:303.3south-southwest1.7
18:403.4south0.7
18:503.5south1.3
19:003.5south0.7
19:103.6south-southeast2.5
19:203.6south-southwest2.7
19:303.5south2.2
19:403.5southwest1.5
19:503.7south-southwest0.5
20:003.4west0.7
20:103.5northwest1.6
20:203.6northwest1.6
20:303.6west-northwest3.3
20:403.6west-northwest4.2
20:503.6northwest6.1
21:003.5northwest6.0
21:103.5northwest6.1
21:203.5northwest6.4
21:303.5west-northwest5.8
21:403.5northwest4.5
21:503.4northwest5.1
22:003.4north-northwest6.9
22:103.4north-northwest8.3
22:203.5north-northwest7.4
22:303.6north-northwest7.8
22:403.5north-northwest7.3
22:503.5north-northwest8.0
23:003.6north-northwest7.3
23:103.5north-northwest6.8
23:203.4north7.6
23:303.4north-northwest6.7
23:403.5north-northwest5.6
23:503.5north-northwest5.9