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

○Information

○Measurement value list : 2025/02/15(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
00:003.7west-northwest0.8
00:103.9north-northwest1.4
00:203.7west1.0
00:303.8west2.5
00:403.8west3.3
00:503.7west5.4
01:003.7west4.6
01:104.0west2.4
01:203.8west-northwest4.3
01:303.7west5.7
01:403.8west5.4
01:503.8west-northwest3.8
02:003.7west-northwest4.3
02:103.7west4.6
02:204.1west-northwest5.5
02:304.0west-northwest6.3
02:403.8west-northwest5.2
02:503.9west4.3
03:003.8west-northwest3.8
03:103.8northwest2.4
03:203.7north-northwest1.9
03:303.8west2.4
03:403.8northwest2.9
03:503.5northwest2.7
04:003.6north2.2
04:103.7north-northwest1.9
04:203.8north2.5
04:303.7north2.2
04:403.8north2.7
04:503.8north-northwest3.5
05:003.8north-northwest3.8
05:103.7north-northwest4.3
05:203.8north-northwest4.9
05:304.0north-northwest4.3
05:404.0north-northwest4.6
05:503.7northwest4.9
06:003.9northwest4.4
06:103.8northwest5.7
06:203.8northwest4.9
06:303.8northwest3.3
06:403.9west-northwest2.2
06:503.9west-northwest1.9
07:003.8west-southwest1.8
07:103.8west-southwest1.8
07:203.7west2.1
07:303.8west-southwest2.1
07:403.8southwest2.2
07:503.8west-southwest1.6
08:003.7southwest1.3
08:103.7southwest1.3
08:203.6west-southwest1.1
08:303.7west-southwest1.8
08:403.8west0.8
08:503.8west-southwest1.3
09:003.6west-southwest1.3
09:103.8southwest1.9
09:203.7southwest1.3
09:303.7south1.6
09:403.6southeast2.7
09:503.8east-southeast3.2
10:003.7east-southeast3.2
10:103.8southeast2.7
10:203.6southeast1.3
10:303.7southeast2.2
10:403.6east-southeast2.2
10:503.6east-southeast2.5
11:003.9east-southeast2.7
11:103.7south-southeast1.9
11:203.9west-southwest3.3
11:303.8west-northwest4.9
11:403.8west4.8
11:503.7west4.6
12:003.8west-northwest4.0
12:103.7west2.7
12:203.9west-northwest3.3
12:303.7west3.2
12:403.7northwest2.4
12:503.8west-northwest3.8
13:003.8north-northeast1.4
13:103.7east-southeast2.9
13:203.7southeast2.4
13:303.7east2.7
13:403.9east-southeast3.8
13:503.7southeast3.0
14:003.8east-southeast5.2
14:103.9east-southeast5.2
14:203.8east-southeast5.1
14:303.8east-southeast4.9
14:403.7southeast4.9
14:504.0east-southeast6.2
15:003.8southeast5.9
15:103.7southeast6.0
15:203.8south-southeast6.0
15:303.8south-southeast5.7
15:403.8southeast5.5
15:503.8south-southeast4.9
16:003.8south-southeast5.1
16:103.7south-southeast5.5
16:203.7south5.4
16:303.7south6.6
16:403.8south6.5
16:503.7south6.6
17:003.6south6.3
17:103.8south6.0
17:203.6south6.3
17:303.7south6.2
17:403.7south5.7
17:503.7south5.7
18:003.8south-southwest4.8
18:103.8south4.8
18:203.8south5.2
18:303.9south-southwest5.9
18:403.8south-southwest4.6
18:503.7south-southwest4.0
19:003.9south-southwest3.8
19:103.8south-southwest3.5
19:203.8south-southwest3.0
19:303.6south2.4
19:403.8south3.0
19:503.9south-southeast4.3
20:003.7south4.0
20:103.7south2.7
20:203.8south1.9
20:303.9south-southeast1.3
20:403.7south0.8
20:503.8south-southeast1.0
21:003.8-CALM
21:103.8-CALM
21:203.6-CALM
21:303.7southwest1.4
21:403.7southwest1.6
21:503.8southwest2.2
22:003.8south-southwest3.2
22:103.7south3.8
22:203.7south4.0
22:303.6south3.7
22:403.8south3.3
22:503.7south-southwest3.3
23:003.8south4.0
23:103.7south4.6
23:203.9south4.8
23:303.8south-southwest4.4
23:403.8south4.8
23:503.8south3.8