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

○Information

○Measurement value list : 2026/09/16(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
00:003.3north1.8
00:103.5north-northeast2.0
00:203.5north1.5
00:303.5north1.9
00:403.6north1.9
00:503.5north-northeast2.8
01:003.7north-northeast3.1
01:103.6north-northeast3.3
01:203.5north-northeast2.9
01:303.8north-northeast2.6
01:403.5north-northwest2.9
01:503.5north-northwest3.6
02:003.6north-northwest4.2
02:103.6north-northwest4.0
02:203.5north3.5
02:303.6north4.4
02:403.6north3.4
02:503.4north2.0
03:003.5north2.1
03:103.4north-northeast3.0
03:203.5north3.8
03:303.5north3.3
03:403.5north3.7
03:503.5north3.7
04:003.6north3.1
04:103.5north3.3
04:203.6north-northeast3.3
04:303.6north-northeast2.5
04:403.6north-northeast3.4
04:503.5north-northeast4.6
05:003.4north-northeast4.3
05:103.5north-northeast4.3
05:203.5north-northeast4.0
05:303.5north-northeast4.7
05:403.7north-northeast4.2
05:503.6north-northeast3.6
06:003.5north-northeast4.4
06:103.5north-northeast4.9
06:203.7north-northeast4.8
06:303.7north-northeast4.0
06:403.6north-northeast4.0
06:503.7north-northeast4.0
07:003.6north-northeast5.1
07:103.6north-northeast4.5
07:203.7north-northeast4.3
07:303.6north-northeast4.6
07:403.5north-northeast3.8
07:503.6north-northeast5.0
08:003.6--
08:103.6--
08:203.5north-northeast3.2
08:303.5northeast3.1
08:403.6north-northeast4.3
08:503.6north-northeast4.2
09:003.6north-northeast3.7
09:103.4north-northeast3.9
09:203.5north-northeast3.9
09:303.6north-northeast3.8
09:403.6north-northeast4.1
09:503.5north-northeast3.6
10:003.6north-northeast3.2
10:103.6north-northeast2.8
10:203.5north-northeast3.3
10:303.4north-northeast2.8
10:403.5north-northeast3.6
10:503.7north-northeast4.6
11:003.5north-northeast3.8
11:103.5north-northeast3.2
11:203.7north-northeast2.6
11:303.4north3.4
11:403.5north-northeast3.4
11:503.7north-northeast3.0
12:003.5north-northeast3.4
12:103.6north-northeast4.7
12:203.6north-northeast4.7
12:303.4north-northeast4.8
12:403.6north-northeast4.3
12:503.6north-northeast4.6
13:003.4north-northeast4.4
13:103.5north-northeast4.6
13:203.6north-northeast4.6
13:303.6north-northeast5.6
13:403.6north-northeast5.9
13:503.5north-northeast4.6
14:003.6north-northeast4.9
14:103.5north-northeast4.5
14:203.6north-northeast4.6
14:303.5north-northeast4.2
14:403.6north-northeast3.4
14:503.6north-northeast3.8
15:003.6north-northeast3.4
15:103.6north-northeast3.9
15:203.5north-northeast3.8
15:303.4north-northeast4.0
15:403.6north-northeast4.4
15:503.6north-northeast3.6
16:003.7north-northeast4.6
16:103.6north-northeast5.8
16:203.7--
16:303.5--
16:403.5north-northeast5.2
16:503.5north5.7
17:003.5north5.2
17:103.7north5.0
17:203.5north-northeast5.7
17:303.6north-northeast5.1
17:403.5north-northeast4.4
17:503.5north-northeast4.3
18:003.6north-northeast3.7
18:103.6north-northeast3.7
18:203.4north-northeast4.3
18:303.7northeast4.0
18:403.6--
18:503.6north-northeast3.8
19:003.5north-northeast4.3
19:103.6--
19:203.6north3.0
19:303.6--
19:403.4north4.0
19:503.6north-northeast3.1
20:003.6--
20:103.6--
20:203.6--
20:303.6north4.1
20:403.5--
20:503.6north5.3
21:003.7north5.0
21:103.4north5.6
21:203.6north4.4
21:303.5north-northeast4.3
21:403.4north4.0
21:503.8north4.1
22:003.6north2.9
22:103.5north2.7
22:203.7--
22:303.6north5.7
22:403.4north4.8
22:503.4north-northeast3.8
23:003.6north-northeast3.5
23:103.4north-northeast3.7
23:203.5north-northeast3.0
23:303.5north-northeast2.3
23:403.5north-northeast3.0
23:503.5north4.2