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

○Information

○Measurement value list : 2025/11/06(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
00:003.5west-northwest2.3
00:103.5northwest3.0
00:203.5northwest3.9
00:303.5northwest3.8
00:403.7northwest3.4
00:503.6northwest3.4
01:003.6northwest3.9
01:103.6northwest4.0
01:203.7northwest4.1
01:303.6northwest3.2
01:403.5west-northwest3.3
01:503.5northwest4.4
02:003.5north-northwest5.0
02:103.5northwest4.6
02:203.6northwest4.3
02:303.8northwest4.5
02:403.5northwest4.5
02:503.5west-northwest3.9
03:003.4northwest4.6
03:103.7northwest4.9
03:203.6west-northwest4.5
03:303.4northwest4.7
03:403.7northwest5.1
03:503.6northwest5.5
04:003.5northwest5.0
04:103.6northwest4.8
04:203.5northwest5.0
04:303.7west-northwest4.3
04:403.5northwest4.7
04:503.6northwest4.9
05:003.5northwest5.1
05:103.7northwest4.6
05:203.6northwest4.5
05:303.5northwest4.7
05:403.5northwest4.3
05:503.4northwest5.5
06:003.6north-northwest5.8
06:103.6northwest5.5
06:203.7north-northwest5.6
06:303.6north-northwest6.2
06:403.6northwest5.4
06:503.6northwest5.4
07:003.5northwest5.0
07:103.8northwest4.9
07:203.6northwest4.9
07:303.6northwest5.4
07:403.5northwest5.1
07:503.4northwest5.1
08:003.6northwest5.5
08:103.7north-northwest5.3
08:203.4northwest5.3
08:303.5northwest5.3
08:403.5northwest5.9
08:503.5northwest5.9
09:003.5northwest6.5
09:103.7northwest6.0
09:203.7--
09:303.6--
09:403.5--
09:503.6--
10:003.5--
10:103.4--
10:203.6--
10:303.6--
10:403.5--
10:503.6--
11:003.7--
11:103.6--
11:203.7--
11:303.5--
11:403.5--
11:503.5--
12:003.5--
12:103.5--
12:203.5--
12:303.5--
12:403.5--
12:503.5--
13:003.5--
13:103.6--
13:203.5--
13:303.4--
13:403.6--
13:503.6north3.3
14:003.5north4.3
14:103.6north4.0
14:203.6north3.5
14:303.6north-northeast3.5
14:403.6north3.5
14:503.6north3.7
15:003.6north-northeast4.4
15:103.6north3.8
15:203.7north3.5
15:303.6north4.6
15:403.6north-northeast2.1
15:503.6north4.1
16:003.5north4.9
16:103.5north4.3
16:203.6north4.4
16:303.5north5.2
16:403.6north4.9
16:503.5north-northwest5.5
17:003.5north-northwest5.2
17:103.4north-northwest5.5
17:203.5northwest5.0
17:303.5northwest4.8
17:403.5northwest5.0
17:503.5northwest4.5
18:003.6northwest4.2
18:103.6northwest4.3
18:203.5northwest4.4
18:303.7northwest4.1
18:403.7northwest4.3
18:503.5northwest5.8
19:003.5northwest6.9
19:103.5northwest5.7
19:203.5northwest6.0
19:303.5northwest6.6
19:403.7west-northwest8.1
19:503.6northwest6.9
20:003.4northwest5.0
20:103.6northwest5.8
20:203.5northwest6.0
20:303.5northwest6.5
20:403.6northwest6.6
20:503.6northwest6.4
21:003.4northwest6.9
21:103.7northwest8.0
21:203.6northwest6.4
21:303.3northwest5.6
21:403.6northwest6.9
21:503.5north-northwest5.9
22:003.6north-northwest5.9
22:103.4northwest7.6
22:203.7northwest6.9
22:303.5north-northwest6.7
22:403.5northwest6.7
22:503.5northwest5.9
23:003.5northwest5.5
23:103.6west-northwest4.6
23:203.5west-northwest5.6
23:303.5west-northwest7.4
23:403.5west-northwest6.6
23:503.5west-northwest6.0