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

○Information

○Measurement value list : 2025/02/01(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
00:003.7west2.4
00:103.8west3.3
00:203.8west-northwest3.5
00:303.7west-northwest4.0
00:403.8west-northwest4.1
00:503.7west-northwest4.6
01:003.7west-northwest4.3
01:103.7west-northwest4.6
01:203.7west-northwest4.1
01:303.8west-northwest4.8
01:403.9west-northwest4.6
01:503.7west-northwest4.1
02:003.8west-northwest3.8
02:103.8west-northwest3.7
02:203.7northwest2.4
02:303.9west-northwest2.9
02:403.9west3.0
02:503.8west-northwest2.9
03:003.7west-northwest1.9
03:103.9west-northwest2.2
03:203.7west2.2
03:303.8west-northwest1.9
03:403.8west-northwest2.7
03:503.8west-northwest3.2
04:003.8northwest3.8
04:104.0northwest3.5
04:203.7northwest3.8
04:303.7west-northwest3.3
04:403.9west-northwest3.2
04:503.8west-northwest3.5
05:003.7west-northwest3.3
05:103.9west3.3
05:203.8west3.8
05:303.8west3.5
05:403.7west3.8
05:503.7west3.2
06:003.7west3.0
06:103.7west3.5
06:203.7west3.3
06:303.6west3.3
06:403.7west3.0
06:503.8west3.5
07:003.7west3.7
07:103.7west3.8
07:203.8west3.8
07:303.8west-southwest3.8
07:403.9west-southwest4.8
07:503.8west-southwest4.3
08:003.8west-southwest4.6
08:103.7west-southwest4.4
08:203.7west-southwest3.8
08:303.7southwest3.2
08:403.6southwest2.5
08:503.8west-southwest2.5
09:003.9southwest2.5
09:103.7west-southwest1.3
09:203.6west2.5
09:303.7west2.2
09:403.8west-northwest1.3
09:503.8south-southwest1.6
10:003.8west0.8
10:103.7northeast1.1
10:203.9north-northeast1.9
10:303.7north1.6
10:403.9north-northwest2.7
10:503.7northwest1.9
11:003.9west-northwest1.8
11:103.7west-northwest3.0
11:203.8west-northwest4.3
11:303.8northwest3.2
11:403.8west-northwest1.8
11:503.8southwest0.8
12:003.8south0.7
12:103.9east-northeast3.2
12:203.9east-northeast3.0
12:303.8east-northeast3.0
12:403.8east-northeast2.4
12:503.8east-northeast1.8
13:003.7north1.3
13:103.5north2.1
13:203.9west-northwest1.0
13:303.7northwest1.1
13:403.8northwest1.4
13:503.8west-northwest2.2
14:003.7northwest2.4
14:103.8northwest1.6
14:203.6northwest2.7
14:303.8north-northwest1.9
14:403.9west-northwest1.3
14:503.7north-northwest1.3
15:003.7west-northwest2.4
15:103.7northwest4.6
15:203.6west-northwest4.4
15:303.7west-northwest6.5
15:403.7west-northwest5.5
15:503.7west-northwest4.9
16:003.9northwest2.4
16:103.7north-northwest4.4
16:203.6north-northwest3.2
16:303.7north-northwest3.5
16:403.9north-northwest4.1
16:503.8northwest3.5
17:003.8west-northwest3.0
17:103.8northwest2.2
17:203.7north-northwest1.0
17:303.7north1.3
17:403.7north1.6
17:503.7north-northwest1.9
18:003.6north-northwest1.9
18:103.8north2.4
18:203.7north3.2
18:303.7northwest3.5
18:403.6northwest3.5
18:503.7northwest3.7
19:003.6northwest3.0
19:103.8west-northwest3.0
19:203.7west-northwest2.5
19:303.5west-northwest2.7
19:403.9west-northwest2.7
19:503.6west-northwest2.2
20:003.6northwest2.2
20:103.8northwest3.2
20:203.8northwest3.5
20:303.8north-northwest3.7
20:403.7northwest4.1
20:503.8north-northwest3.3
21:003.7north-northwest3.8
21:103.8northwest4.0
21:203.7northwest4.9
21:303.6northwest5.9
21:403.7northwest6.3
21:503.7northwest5.7
22:003.6north-northwest6.2
22:103.7north-northwest6.0
22:203.7north-northwest6.8
22:303.7north-northwest7.1
22:404.0north-northwest7.4
22:503.8north-northwest7.1
23:003.8northwest7.1
23:103.8northwest7.1
23:203.7northwest6.5
23:303.8northwest6.2
23:403.8northwest6.0
23:503.7north-northwest5.9