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

○Information

○Measurement value list : 2025/01/16(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
00:003.8northwest4.0
00:103.7west-northwest4.8
00:203.8northwest6.0
00:303.7north-northwest4.8
00:403.7north-northwest4.1
00:503.9north-northwest3.0
01:003.7north-northwest3.5
01:103.7north3.2
01:203.9north2.4
01:303.8north2.2
01:403.7northwest2.7
01:503.8northwest3.7
02:003.8west-northwest5.5
02:103.7west-northwest6.2
02:203.8west-northwest5.9
02:303.7northwest4.4
02:404.0northwest4.3
02:503.7northwest4.6
03:003.6west-northwest4.6
03:103.8west-northwest4.6
03:203.7northwest3.7
03:303.9northwest3.2
03:403.9northwest2.4
03:503.9north-northwest1.1
04:003.7northwest2.4
04:103.7northwest2.1
04:203.8north-northwest2.9
04:303.7northwest3.8
04:403.7northwest4.6
04:503.9northwest4.8
05:003.7west-northwest4.8
05:103.8west-northwest3.8
05:203.8northwest3.0
05:303.6west-northwest3.3
05:403.7west-northwest2.9
05:504.0west-northwest3.2
06:003.8west-northwest3.2
06:103.9northwest3.5
06:203.9northwest2.9
06:303.7northwest2.1
06:403.8northwest1.6
06:503.9northwest1.0
07:003.8northwest1.6
07:103.7west-northwest1.6
07:203.8west-northwest1.4
07:303.6west-northwest1.3
07:403.7northwest1.4
07:503.8north1.0
08:003.7north-northwest1.3
08:103.8north-northwest1.3
08:203.8northwest1.3
08:303.8northwest1.3
08:403.6north-northwest1.0
08:503.7northwest1.3
09:003.8-CALM
09:103.7south-southwest0.5
09:203.9north1.6
09:303.8east1.6
09:403.9east-northeast2.7
09:503.8northeast1.6
10:003.7east-northeast2.9
10:103.6northeast2.7
10:203.9northeast1.3
10:303.7northeast1.9
10:403.7east1.1
10:503.9east-northeast1.8
11:003.7northeast1.4
11:103.7east-northeast2.9
11:203.8east2.4
11:303.6east2.1
11:403.7east-northeast2.1
11:503.9northeast2.1
12:003.7north1.4
12:103.8north-northeast0.5
12:203.9west1.6
12:303.8west-southwest5.4
12:403.6west7.1
12:503.8west7.1
13:003.9west7.4
13:103.8west8.7
13:203.7west8.2
13:303.8west8.1
13:403.7west9.0
13:503.8west7.7
14:003.7west6.8
14:103.8west8.2
14:203.9west8.5
14:303.7west9.5
14:403.8west7.9
14:503.8west9.2
15:003.9west7.7
15:103.8west8.1
15:203.9west-northwest8.7
15:303.9west7.4
15:403.7west6.5
15:503.8west8.1
16:003.8west7.7
16:103.8west-northwest8.2
16:203.7west-northwest9.0
16:303.8west-northwest9.3
16:403.8west-northwest7.3
16:503.8west-northwest6.0
17:003.8west-northwest4.3
17:103.7west-northwest2.2
17:203.9west-northwest3.2
17:303.7west-northwest3.3
17:403.8west2.2
17:503.7south-southwest1.3
18:003.7west-southwest2.7
18:103.8west-southwest2.1
18:203.6west-southwest2.4
18:303.7west-southwest2.5
18:403.8west-southwest2.4
18:503.9west-southwest2.7
19:003.8west-southwest2.1
19:103.7west-southwest2.5
19:203.8west-southwest2.5
19:303.6west-southwest2.7
19:403.8west-southwest3.5
19:503.7southwest4.6
20:003.8southwest5.2
20:103.9southwest6.0
20:204.0southwest4.6
20:303.8southwest5.5
20:403.9southwest5.7
20:503.8southwest5.7
21:003.7southwest6.8
21:103.9south-southwest7.4
21:203.9south-southwest8.4
21:303.6south-southwest9.2
21:403.8south-southwest9.3
21:503.8south-southwest6.8
22:003.9south8.1
22:103.8south9.3
22:203.7south9.8
22:303.6south9.5
22:403.6south8.2
22:503.7south8.1
23:003.8south9.0
23:103.9south7.9
23:203.9south8.4
23:303.7south7.4
23:403.8south6.8
23:503.7south-southeast7.0