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

○Information

○Measurement value list : 2025/02/25(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-northwest4.1
00:103.5west-northwest3.8
00:203.8west-northwest3.7
00:303.8west4.1
00:403.7west4.1
00:503.8west3.3
01:003.7west4.1
01:103.8west-northwest4.6
01:203.7west-northwest5.2
01:303.8west-northwest4.4
01:403.7west-northwest4.8
01:504.0west-northwest5.2
02:003.9west-northwest4.9
02:103.8west-northwest3.8
02:203.8west-northwest3.5
02:303.7west-northwest4.1
02:403.9west-northwest4.8
02:503.9west-northwest4.6
03:003.8west-northwest5.2
03:103.8west-northwest5.2
03:203.9west-northwest5.7
03:303.8northwest3.7
03:403.8west-northwest3.3
03:503.9northwest2.4
04:004.0west-northwest3.7
04:103.8northwest4.6
04:203.8west-northwest5.1
04:303.8west-northwest4.8
04:403.8west-northwest3.8
04:503.6west-northwest4.8
05:003.8west-northwest5.5
05:103.9northwest4.6
05:203.8northwest4.4
05:303.8northwest4.0
05:403.8northwest3.5
05:503.8northwest3.8
06:003.8west-northwest5.2
06:103.7west-northwest5.5
06:203.9west-northwest6.0
06:303.8northwest5.7
06:403.9west-northwest5.2
06:503.9northwest3.8
07:003.7northwest3.7
07:103.8west-northwest4.6
07:203.8northwest4.4
07:303.9northwest4.6
07:403.8west-northwest5.2
07:503.8west-northwest4.4
08:003.8west-northwest4.8
08:103.9west-northwest3.8
08:203.9west-northwest4.6
08:303.8west-northwest4.1
08:403.8west-northwest3.3
08:503.7west3.5
09:003.9west-northwest5.2
09:103.8west-northwest5.7
09:203.8west-northwest5.7
09:303.7west-northwest4.9
09:403.9west-northwest4.0
09:503.8west-northwest4.6
10:003.7west-northwest3.5
10:103.8west-northwest4.1
10:203.7west5.2
10:303.9west5.5
10:403.8west5.5
10:503.8west2.7
11:003.8southeast3.3
11:103.9southeast5.2
11:203.8southeast4.9
11:303.8east-southeast5.4
11:403.8southeast5.9
11:503.8southeast5.2
12:003.9southeast5.4
12:103.8southeast5.2
12:203.8southeast5.1
12:303.8southeast5.1
12:403.7east-southeast6.3
12:503.6east-southeast5.7
13:003.7east-southeast6.8
13:103.8southeast6.0
13:204.0southeast5.7
13:303.8southeast5.2
13:404.1southeast5.9
13:503.6southeast6.8
14:003.7southeast6.8
14:103.8southeast5.2
14:203.9southeast6.0
14:304.0south-southeast5.5
14:403.8southeast6.3
14:503.8southeast5.2
15:003.7southeast5.7
15:103.9southeast6.5
15:203.6southeast5.7
15:303.7south-southeast5.2
15:403.7south-southeast5.7
15:503.8southeast6.0
16:003.8southeast6.5
16:103.7southeast6.0
16:203.7south-southeast6.5
16:303.8south-southeast6.2
16:403.7south-southeast6.6
16:503.8south-southeast6.3
17:003.9south-southeast4.3
17:103.7south5.4
17:203.7south6.3
17:303.6south5.5
17:403.8south6.0
17:503.6south-southwest5.9
18:003.7south-southwest4.4
18:103.9southwest3.0
18:203.8southwest2.9
18:304.0southwest2.2
18:403.7southwest2.4
18:503.6southwest2.2
19:003.8south-southwest2.2
19:103.9south-southwest2.2
19:203.8south-southwest3.3
19:303.7south-southwest3.7
19:403.8south-southwest3.2
19:503.8south-southwest4.0
20:003.8southwest5.4
20:104.0southwest5.4
20:203.7southwest4.9
20:303.8southwest4.9
20:403.8southwest4.4
20:503.9southwest3.2
21:003.9west-southwest3.0
21:103.8west-southwest4.0
21:203.9west-southwest3.8
21:303.9southwest3.8
21:403.9southwest4.8
21:503.9southwest5.5
22:003.9southwest5.5
22:103.6southwest5.4
22:203.8southwest4.1
22:303.7southwest4.4
22:404.0southwest4.0
22:503.8southwest3.0
23:003.9west-southwest2.7
23:103.8west-southwest2.7
23:203.7west-southwest2.5
23:303.8west-southwest1.9
23:403.9west-southwest3.2
23:504.0southwest3.5