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

○Information

○Measurement value list : 2026/08/03(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
00:003.6north-northwest5.4
00:103.4north-northwest6.2
00:203.6northwest5.8
00:303.5north-northwest6.5
00:403.7northwest5.3
00:503.3northwest5.7
01:003.6northwest5.4
01:103.6north-northwest5.8
01:203.5north-northwest5.3
01:303.6north-northwest5.1
01:403.5north-northwest5.1
01:503.5north-northwest6.2
02:003.5north-northwest5.2
02:103.5north-northwest6.3
02:203.5north-northwest6.2
02:303.6north-northwest5.6
02:403.5north-northwest6.0
02:503.5northwest6.2
03:003.6north-northwest5.3
03:103.4north-northwest5.7
03:203.5north-northwest5.2
03:303.6north-northwest5.4
03:403.4north-northwest5.0
03:503.5north-northwest5.4
04:003.5north-northwest5.1
04:103.5northwest5.1
04:203.6north-northwest5.2
04:303.4northwest5.2
04:403.6northwest5.4
04:503.5north-northwest5.7
05:003.5north-northwest6.1
05:103.5north-northwest6.1
05:203.7north-northwest6.7
05:303.6north-northwest6.1
05:403.6north-northwest5.4
05:503.5northwest6.1
06:003.6northwest5.5
06:103.5northwest5.5
06:203.6north-northwest5.1
06:303.5north-northwest5.4
06:403.5north-northwest5.8
06:503.6north-northwest5.8
07:003.4north-northwest6.1
07:103.5north-northwest6.3
07:203.6north-northwest5.6
07:303.5northwest5.3
07:403.4north-northwest6.3
07:503.5north-northwest6.5
08:003.5north-northwest5.2
08:103.7north-northwest5.0
08:203.5north-northwest5.1
08:303.5north-northwest5.0
08:403.5north-northwest5.6
08:503.6north-northwest4.6
09:003.6north-northwest5.2
09:103.7north-northwest4.7
09:203.5north-northwest5.2
09:303.3north-northwest4.7
09:403.5north-northwest4.3
09:503.7northwest4.5
10:003.6north-northwest3.8
10:103.4north-northwest4.4
10:203.6north-northwest4.1
10:303.5north-northwest3.6
10:403.5north-northwest4.5
10:503.6north-northwest4.2
11:003.5north-northwest4.0
11:103.6northwest3.5
11:203.6north-northwest3.4
11:303.6north-northwest2.8
11:403.5north-northwest3.7
11:503.6north-northwest3.2
12:003.6north-northwest3.9
12:103.4north-northwest3.7
12:203.6north-northwest3.7
12:303.7north-northwest3.9
12:403.5north-northwest3.1
12:503.4north-northwest3.9
13:003.4north4.1
13:103.5north-northwest4.5
13:203.4north-northwest3.4
13:303.4northwest3.6
13:403.5northwest3.4
13:503.5north3.3
14:003.7north3.6
14:103.5north4.1
14:203.5north-northeast4.1
14:303.5north-northeast4.0
14:403.5north-northeast5.2
14:503.7north4.5
15:003.5north4.5
15:103.4northeast5.7
15:203.6northeast5.6
15:303.5north-northeast5.4
15:403.6north-northeast5.3
15:503.7north-northeast5.5
16:003.4north-northeast4.5
16:103.6north-northeast5.8
16:203.6north-northeast4.6
16:303.6north-northeast4.8
16:403.6north-northeast4.8
16:503.6north-northeast4.4
17:003.6north-northeast4.9
17:103.5north-northeast4.6
17:203.6north-northeast5.2
17:303.5north-northeast4.9
17:403.6north-northeast5.0
17:503.5north-northeast4.7
18:003.6north-northeast5.5
18:103.5north-northeast4.0
18:203.5north-northeast5.0
18:303.4north-northeast4.8
18:403.4north-northeast3.1
18:503.6northeast3.1
19:003.6north-northeast4.1
19:103.5north-northeast4.1
19:203.5north-northeast4.0
19:303.6north-northeast4.0
19:403.4north-northeast4.5
19:503.6north-northeast3.7
20:003.4north-northeast3.7
20:103.5north-northeast4.2
20:203.4north-northeast3.7
20:303.7north-northeast3.9
20:403.4north-northeast3.7
20:503.4north-northeast3.4
21:003.5north-northeast3.7
21:103.5north-northeast4.1
21:203.6north-northeast3.1
21:303.4north-northeast3.1
21:403.5north-northeast3.9
21:503.5north-northeast3.4
22:003.5north-northeast3.6
22:103.6north-northeast3.0
22:203.5north-northeast2.9
22:303.5north-northeast2.9
22:403.6northeast3.4
22:503.6northeast3.2
23:003.6northeast3.2
23:103.5northeast3.3
23:203.6northeast2.8
23:303.3northeast3.4
23:403.5northeast2.7
23:503.5northeast2.8