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

○Information

○Measurement value list : 2025/04/07(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
00:003.6northwest4.9
00:103.7north-northwest5.4
00:203.6northwest4.0
00:303.6northwest4.3
00:403.7west-northwest4.3
00:503.6west-northwest4.9
01:003.9west-northwest5.2
01:103.6west-northwest5.2
01:203.5west-northwest5.7
01:303.6west-northwest6.3
01:403.8west-northwest5.1
01:503.7west-northwest5.5
02:003.7west-northwest7.1
02:103.6west-northwest6.5
02:203.7west-northwest5.1
02:303.7west-northwest4.6
02:403.7north-northwest2.7
02:503.6north-northwest3.2
03:003.8northwest2.9
03:103.9northwest2.5
03:203.8northwest3.5
03:303.7north-northwest2.7
03:403.8northeast2.1
03:503.8northeast2.5
04:003.6north-northeast2.7
04:103.6north3.0
04:203.6north3.2
04:303.8north-northwest4.8
04:403.7north-northwest4.0
04:503.8north-northwest4.6
05:003.6north-northwest4.6
05:103.6north-northwest4.3
05:203.8north-northwest4.4
05:303.6north-northwest4.0
05:403.5north-northwest5.1
05:503.6northwest5.5
06:003.6northwest6.3
06:103.7northwest6.0
06:203.9northwest5.7
06:303.6northwest5.9
06:403.6northwest5.4
06:503.7northwest5.2
07:003.5northwest5.7
07:103.7northwest5.9
07:203.5north-northwest4.8
07:303.6north-northwest4.9
07:403.7northwest4.0
07:503.8north-northwest3.5
08:003.5north-northwest3.8
08:103.6north-northwest3.8
08:203.7northwest2.9
08:303.7northwest4.6
08:403.7northwest5.5
08:503.6northwest5.1
09:003.7north3.5
09:103.8north3.0
09:203.7north2.9
09:303.7northeast3.2
09:403.7north-northeast4.3
09:503.4north-northeast3.7
10:003.7north-northeast4.1
10:103.6north-northeast3.5
10:203.7northeast5.2
10:303.8northeast3.7
10:403.6north-northeast4.0
10:503.8north-northeast5.4
11:003.8northeast4.3
11:103.7north-northeast5.1
11:203.6north-northeast6.0
11:303.7north-northeast8.1
11:403.6north-northeast7.4
11:503.7north-northeast6.0
12:003.8northeast5.1
12:103.6north-northeast6.3
12:203.7north-northeast5.9
12:303.6north-northeast5.7
12:403.8north-northeast5.1
12:503.7north-northeast5.7
13:003.6north-northeast5.2
13:103.7north-northeast4.0
13:203.6north-northeast3.8
13:303.7north5.2
13:403.7north4.6
13:503.6north5.2
14:003.8north-northeast5.4
14:103.9north-northeast5.7
14:203.7north4.8
14:303.7north4.9
14:403.6north3.3
14:503.7north-northeast4.3
15:003.7north2.7
15:103.7north2.2
15:203.6west-northwest4.6
15:303.6west7.1
15:403.9west5.9
15:503.7west8.1
16:003.4west-northwest7.7
16:103.6northwest7.6
16:203.7northwest6.6
16:303.7west-northwest6.8
16:403.8west-northwest6.3
16:503.9west5.4
17:003.8west-northwest4.0
17:103.7west-northwest5.9
17:203.7northwest6.2
17:303.6northwest7.1
17:403.6northwest6.8
17:503.7northwest7.3
18:003.6west-northwest6.0
18:103.5west-northwest5.4
18:203.7west-northwest2.5
18:303.7west-northwest1.8
18:403.7west-northwest1.8
18:503.7northwest1.8
19:003.6north-northwest1.9
19:103.7northwest2.9
19:203.6northwest4.1
19:303.7northwest4.9
19:403.6west-northwest5.2
19:503.7northwest4.6
20:003.6northwest4.0
20:103.8northwest4.1
20:203.5northwest3.7
20:303.6north-northwest3.2
20:403.7north-northwest2.7
20:503.7north-northwest1.8
21:003.8north1.8
21:103.8north-northeast2.1
21:203.7north4.0
21:303.7north3.5
21:403.6north-northwest2.2
21:503.6north-northeast1.8
22:003.6northwest0.5
22:103.7west-southwest2.1
22:203.7southwest3.2
22:303.6southwest2.4
22:403.7southwest3.3
22:503.6west-southwest4.0
23:003.7west2.5
23:103.7west3.8
23:203.7west-northwest3.5
23:303.8west-northwest3.7
23:403.7west-northwest3.7
23:503.6west-northwest2.7