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

○Information

○Measurement value list : 2026/11/05(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
00:003.5south-southwest4.6
00:103.4south-southwest4.2
00:203.5south-southwest4.0
00:303.5south-southwest3.5
00:403.6south-southwest3.6
00:503.5southwest2.8
01:003.6southwest3.0
01:103.5southwest3.4
01:203.5southwest3.4
01:303.5south-southwest2.4
01:403.6south-southwest2.0
01:503.5south-southwest1.7
02:003.5south-southwest0.7
02:103.4southwest0.6
02:203.4northwest1.0
02:303.5west-northwest1.1
02:403.4west-northwest2.1
02:503.3west-northwest1.7
03:003.5northwest1.3
03:103.4northwest0.8
03:203.6north1.1
03:303.5north-northwest2.1
03:403.6north-northwest2.8
03:503.6northwest2.9
04:003.4northwest3.7
04:103.4northwest3.4
04:203.6northwest3.0
04:303.4northwest2.3
04:403.4northwest3.3
04:503.5north-northwest2.8
05:003.4north-northwest2.2
05:103.7north-northwest3.7
05:203.4northwest4.2
05:303.5north-northwest4.0
05:403.4north-northwest3.9
05:503.5northwest3.9
06:003.5north-northwest3.5
06:103.5north-northwest4.0
06:203.5northwest4.1
06:303.6north-northwest4.8
06:403.6north-northwest5.2
06:503.6north-northwest5.8
07:003.6north-northwest5.6
07:103.5north-northwest4.9
07:203.4north-northwest5.8
07:303.6north-northwest6.6
07:403.4north-northwest5.9
07:503.5north-northwest6.6
08:003.5north-northwest6.9
08:103.5north-northwest6.2
08:203.4north-northwest6.5
08:303.6north-northwest7.3
08:403.6north-northwest7.0
08:503.6north-northwest5.7
09:003.4north6.2
09:103.6north6.6
09:203.5north6.4
09:303.5north6.2
09:403.5north6.7
09:503.5north-northwest5.4
10:003.5north4.9
10:103.4north-northwest3.4
10:203.5north-northwest4.0
10:303.6north-northwest3.3
10:403.4north-northwest3.5
10:503.4north-northwest3.7
11:003.5north-northwest3.5
11:103.6north-northwest3.8
11:203.5north-northwest5.1
11:303.6north4.7
11:403.5north4.4
11:503.6north-northwest4.9
12:003.4north-northwest6.2
12:103.6north-northwest5.4
12:203.5north-northwest5.0
12:303.4north-northwest6.4
12:403.5north-northwest5.3
12:503.5north-northwest5.9
13:003.5north-northwest5.2
13:103.6north5.9
13:203.5north-northwest5.8
13:303.7north5.9
13:403.6north-northwest6.2
13:503.5north6.4
14:003.5north6.8
14:103.6north-northwest5.7
14:203.4north6.3
14:303.5north5.4
14:403.5north-northeast4.8
14:503.4north6.3
15:003.5north5.8
15:103.5north6.0
15:203.4north6.1
15:303.5north-northwest7.0
15:403.5north-northwest5.0
15:503.6north-northwest5.3
16:003.5north-northwest5.4
16:103.3north-northwest5.3
16:203.5north-northwest5.1
16:303.4north-northwest4.8
16:403.5north-northwest4.9
16:503.5north-northwest6.2
17:003.5north-northwest4.3
17:103.6north-northwest5.7
17:203.4north-northwest6.2
17:303.6north-northwest5.1
17:403.5north-northwest5.4
17:503.6north-northwest6.1
18:003.4northwest6.4
18:103.6northwest6.3
18:203.5northwest6.1
18:303.5northwest6.2
18:403.7northwest5.8
18:503.5northwest6.3
19:003.4northwest6.0
19:103.6northwest6.1
19:203.4northwest6.4
19:303.5northwest6.0
19:403.5northwest4.7
19:503.5northwest4.8
20:003.6northwest4.5
20:103.6northwest4.7
20:203.4northwest4.9
20:303.5west-northwest4.7
20:403.6northwest4.2
20:503.5north-northwest3.0
21:003.5northwest4.5
21:103.4northwest4.4
21:203.6northwest3.6
21:303.4west-northwest2.9
21:403.5west-northwest2.2
21:503.7west1.3
22:003.5southwest1.0
22:103.6south-southwest1.0
22:203.5southwest1.0
22:303.5southwest1.1
22:403.6south-southwest1.7
22:503.7south1.0
23:003.6-CALM
23:103.3south1.8
23:203.5southwest3.3
23:303.6southwest2.2
23:403.7south-southeast0.7
23:503.6-CALM