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

○Information

○Measurement value list : 2025/04/03(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
00:003.7north5.4
00:103.7north4.8
00:203.5north6.0
00:303.6north-northeast5.5
00:403.8north6.6
00:503.7north3.8
01:003.6north4.3
01:103.8north4.6
01:203.4north4.4
01:303.8north4.3
01:403.6north-northeast4.3
01:503.8north4.6
02:003.8north3.5
02:103.8north2.9
02:203.6north-northwest4.1
02:303.7north4.6
02:403.8north-northwest5.4
02:503.6north5.7
03:003.6north4.1
03:103.7north5.7
03:203.8north6.0
03:303.5north-northwest4.8
03:403.7north5.2
03:503.7north5.2
04:003.6north5.1
04:103.7north-northwest4.6
04:203.6north-northwest4.1
04:303.7north-northwest4.6
04:403.8north-northwest3.5
04:503.8north3.8
05:003.6north-northwest3.3
05:103.6north-northeast5.4
05:203.7north5.7
05:303.7north-northeast6.5
05:403.7north-northeast6.3
05:503.6north-northeast6.5
06:003.7north-northeast7.6
06:103.8north-northeast6.6
06:203.7north-northeast6.6
06:303.7north-northeast6.3
06:403.6north-northeast5.7
06:503.7north-northeast5.2
07:003.7north-northeast6.8
07:103.6north-northeast5.9
07:203.7northeast6.5
07:303.7north-northeast6.2
07:403.7north-northeast5.1
07:503.8north-northeast8.5
08:003.7north-northeast6.2
08:103.6northeast7.6
08:203.6north-northeast6.0
08:303.6north-northeast7.0
08:403.7north-northeast6.8
08:503.7northeast5.2
09:003.6northeast5.7
09:103.8northeast6.3
09:203.7northeast4.4
09:303.6northeast6.5
09:403.7northeast4.6
09:503.6northeast5.2
10:003.7northeast5.7
10:103.8east-northeast4.3
10:203.8northeast5.2
10:303.7northeast4.3
10:403.7northeast5.2
10:503.7east-northeast4.3
11:003.8northeast3.7
11:103.7northeast5.4
11:203.8northeast4.8
11:303.7east-northeast4.0
11:403.5northeast3.5
11:503.8northeast3.0
12:003.7northeast3.5
12:103.8northeast2.5
12:203.9northeast2.2
12:303.7northeast3.2
12:403.7northeast3.5
12:503.7northeast4.6
13:003.7north-northeast3.2
13:103.9north-northeast2.4
13:203.6north3.2
13:303.6north-northeast3.2
13:403.8north2.7
13:503.8north2.1
14:003.6north3.0
14:103.6north-northeast3.0
14:203.8-CALM
14:303.6north-northeast2.4
14:403.8north2.1
14:503.8north2.4
15:003.7north-northeast2.5
15:103.8north1.9
15:203.6north-northeast1.3
15:303.7north1.6
15:403.7north1.6
15:503.7north-northwest2.1
16:003.6north1.8
16:103.6north-northeast1.3
16:203.6north-northwest0.5
16:303.8north-northwest1.3
16:403.7north-northwest1.3
16:503.6northwest1.0
17:003.7north-northeast0.8
17:103.6north-northeast0.7
17:203.7northeast0.5
17:303.7-CALM
17:403.7-CALM
17:503.8-CALM
18:003.8southwest0.7
18:103.7-CALM
18:203.6south0.7
18:303.8southwest0.5
18:403.7-CALM
18:503.7-CALM
19:003.6-CALM
19:103.5south-southwest0.7
19:203.7-CALM
19:303.6-CALM
19:403.6south-southwest0.5
19:503.9south-southwest1.3
20:003.7south-southwest0.5
20:103.6west-southwest0.8
20:203.7south-southeast1.3
20:303.7south-southwest1.3
20:403.8south-southwest1.6
20:503.6south-southwest1.9
21:003.6south-southwest1.1
21:103.6south1.6
21:203.5south1.1
21:303.6south-southwest1.3
21:403.6south-southwest1.4
21:503.7southwest0.8
22:003.8south-southwest1.0
22:103.6south-southwest0.7
22:203.7southwest0.7
22:303.8west-southwest0.8
22:403.6west-southwest1.3
22:503.7west-southwest1.1
23:003.8southwest1.4
23:103.8south-southwest1.3
23:203.8south2.2
23:303.9south2.7
23:403.7south2.9
23:503.7south-southwest2.7