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

○Information

○Measurement value list : 2025/02/21(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
00:003.8west-southwest3.0
00:103.8west-southwest2.4
00:203.6west-southwest2.7
00:303.7west4.1
00:403.6west3.3
00:503.6west2.1
01:003.6west2.4
01:103.9west-northwest3.5
01:203.7west3.0
01:303.9west-northwest3.0
01:403.7west-northwest3.0
01:503.8west-northwest4.9
02:003.8west-northwest5.7
02:103.9west-northwest4.9
02:203.5west-northwest3.0
02:303.7northwest2.4
02:403.7west-northwest1.9
02:503.7northwest1.9
03:003.9northwest1.9
03:103.8west-northwest1.9
03:203.9west1.3
03:303.9west1.1
03:403.8west-southwest1.0
03:503.9west2.2
04:003.7west5.7
04:103.9west5.2
04:203.8west4.3
04:303.7west3.3
04:403.7west2.5
04:503.7west-southwest2.2
05:003.6west3.8
05:103.8west3.8
05:203.8west3.8
05:303.8west3.5
05:403.6west2.4
05:503.7west3.0
06:003.7west2.2
06:103.9west-northwest2.2
06:203.6west-northwest1.6
06:303.7west-northwest1.6
06:403.7west-southwest1.9
06:503.7west-southwest3.2
07:003.7west-southwest4.0
07:103.7west3.8
07:203.9west3.3
07:303.7west3.3
07:403.8west3.0
07:503.8west2.9
08:003.8west2.4
08:103.8west-northwest2.1
08:203.7west1.9
08:303.6west-northwest2.5
08:403.8west-northwest2.9
08:503.8west-northwest2.5
09:003.7west2.2
09:103.8north-northwest1.9
09:203.8northwest3.0
09:303.7west-northwest3.0
09:403.7northwest2.9
09:503.7west-northwest3.3
10:003.7west3.2
10:103.8west3.0
10:203.8northwest2.9
10:303.8northwest2.4
10:403.7north0.8
10:503.8north0.5
11:003.8southwest1.4
11:103.7south-southwest3.2
11:203.8east-southeast1.3
11:303.9east2.7
11:403.9east-southeast2.2
11:503.7east-northeast3.5
12:003.9east-northeast2.2
12:103.8east-northeast2.7
12:203.7east4.1
12:303.7east-northeast3.3
12:403.8east3.0
12:503.9east3.8
13:003.8east3.3
13:103.7east-southeast2.7
13:203.8east2.9
13:303.8east3.8
13:403.8east-southeast4.1
13:503.8east4.9
14:003.8east2.7
14:103.8east-southeast2.1
14:203.9east3.7
14:303.9east-southeast2.5
14:403.6east1.4
14:503.9east-northeast2.5
15:003.9north-northeast0.5
15:103.9west-southwest2.7
15:203.8west7.3
15:303.8west-southwest7.7
15:403.9west7.4
15:503.8west-northwest5.4
16:003.9northwest4.4
16:103.7northwest3.0
16:203.7west-northwest2.7
16:303.6west1.9
16:403.9north-northwest3.3
16:503.8north-northwest3.7
17:003.7north-northwest2.9
17:103.8north-northwest1.9
17:203.7west-northwest1.6
17:303.8northwest2.1
17:403.7west-northwest2.2
17:503.7west1.8
18:003.8west0.5
18:103.7west-southwest1.0
18:203.8northwest2.4
18:303.7west-northwest4.1
18:403.7west-northwest4.0
18:503.8west5.7
19:003.8west-northwest5.9
19:103.7west-northwest6.6
19:203.9west-northwest7.1
19:303.7west-northwest7.1
19:403.8west-northwest6.8
19:503.7west-northwest6.0
20:003.8west-northwest5.4
20:103.7west-northwest6.0
20:203.9west-northwest6.6
20:303.8west-northwest5.2
20:403.7west-northwest4.8
20:503.9northwest4.9
21:003.7northwest3.2
21:103.9north-northeast1.8
21:203.9north-northeast1.8
21:303.8west-northwest0.7
21:403.7northwest2.1
21:503.8north-northwest2.1
22:003.9northwest1.3
22:103.8northwest1.9
22:203.8west-northwest2.1
22:303.7northwest2.2
22:403.9west-northwest2.1
22:503.8west-northwest3.0
23:003.7northwest1.6
23:103.7north-northwest1.8
23:203.7northwest3.5
23:304.0west-northwest5.5
23:403.8west-northwest7.6
23:503.7west-northwest8.5