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

○Information

○Measurement value list : 2025/11/26(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-northwest3.2
00:103.5west3.7
00:203.6west3.8
00:303.6west-northwest4.1
00:403.6west-northwest4.9
00:503.6west-northwest4.2
01:003.5west-northwest3.9
01:103.7west-northwest4.8
01:203.6west-northwest4.8
01:303.7west-northwest4.6
01:403.7west4.6
01:503.7west4.9
02:003.8west6.2
02:103.7west5.4
02:203.5west-northwest5.3
02:303.7west-northwest5.2
02:403.7west-northwest6.1
02:503.7west-northwest5.9
03:003.6west-northwest5.9
03:103.6west-northwest5.8
03:203.6west-northwest6.2
03:303.7west-northwest6.0
03:403.6west-northwest5.2
03:503.6west-northwest4.6
04:003.7west-northwest3.4
04:103.6northwest3.5
04:203.5west-northwest4.4
04:303.5west-northwest4.8
04:403.7west-northwest4.7
04:503.6west4.9
05:003.6west5.4
05:103.6west-northwest3.9
05:203.6west3.7
05:303.5west-northwest2.3
05:403.7northwest2.9
05:503.6west-northwest5.9
06:003.7west-northwest5.5
06:103.6west-northwest4.4
06:203.6west-northwest5.3
06:303.7west-northwest6.0
06:403.7west-northwest6.8
06:503.7west7.0
07:003.7west5.7
07:103.6west5.4
07:203.6west5.9
07:303.6west6.9
07:403.5west6.7
07:503.7west5.9
08:003.6west6.1
08:103.6west4.4
08:203.5west-northwest4.1
08:303.6west4.5
08:403.5west5.8
08:503.6west4.6
09:003.7west-northwest4.9
09:103.6west-northwest6.1
09:203.6west-northwest4.7
09:303.6northwest4.0
09:403.6northwest6.9
09:503.6northwest5.3
10:003.7northwest4.0
10:103.7north-northwest3.6
10:203.7north4.1
10:303.7north-northwest2.0
10:403.6west-northwest6.6
10:503.5west-northwest7.5
11:003.4west-northwest7.1
11:103.5west-northwest5.0
11:203.6northwest6.3
11:303.7west-northwest7.0
11:403.5northwest5.6
11:503.7northwest5.6
12:003.5northwest6.0
12:103.8northwest4.9
12:203.6northwest4.6
12:303.7north-northwest3.4
12:403.6north-northeast5.7
12:503.7north-northwest6.6
13:003.7north9.1
13:103.6north5.6
13:203.7north4.2
13:303.7north6.2
13:403.7north6.6
13:503.7north5.9
14:003.7north5.2
14:103.7north-northwest5.6
14:203.4north-northwest2.6
14:303.5north-northwest5.2
14:403.5north5.1
14:503.7north4.6
15:003.4north-northwest4.2
15:103.8north-northwest4.3
15:203.5north-northwest3.5
15:303.5north-northwest3.4
15:403.8northwest2.9
15:503.7northwest2.9
16:003.8west1.8
16:103.9west-northwest2.4
16:203.7west-northwest2.6
16:303.6northwest2.9
16:403.7west-northwest3.7
16:503.7west-northwest3.8
17:003.5northwest4.4
17:103.5west-northwest4.8
17:203.6northwest4.1
17:303.7northwest5.2
17:403.5northwest5.4
17:503.5northwest4.1
18:003.6northwest4.2
18:103.7northwest4.5
18:203.6northwest4.1
18:303.7west-northwest3.3
18:403.6northwest3.1
18:503.6west-northwest3.6
19:003.5northwest2.1
19:103.6northwest2.8
19:203.5northwest3.0
19:303.5west-northwest3.3
19:403.6northwest4.4
19:503.6northwest4.1
20:003.6northwest4.6
20:103.6west-northwest4.5
20:203.6northwest4.5
20:303.6northwest4.8
20:403.5west-northwest4.8
20:503.7northwest4.8
21:003.6northwest3.9
21:103.6northwest3.4
21:203.6northwest3.2
21:303.6west-northwest3.3
21:403.5west-northwest3.6
21:503.4west-northwest3.4
22:003.6west3.9
22:103.5west-northwest3.7
22:203.7west-northwest4.3
22:303.5west-northwest3.9
22:403.8west-northwest4.2
22:503.5west4.0
23:003.7west-northwest3.7
23:103.6west-northwest3.8
23:203.6west-northwest4.1
23:303.6west-northwest4.3
23:403.5west-northwest4.3
23:503.6west-northwest2.7