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

○Information

○Measurement value list : 2025/03/31(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-northwest4.4
00:103.6north-northwest4.3
00:203.5north-northwest4.6
00:303.6north-northwest4.8
00:403.4north-northwest4.8
00:503.6north-northwest4.3
01:003.7north-northwest3.5
01:103.5north-northwest3.3
01:203.4north4.3
01:303.6north2.4
01:403.6north-northwest4.0
01:503.5north4.0
02:003.8north-northwest4.1
02:103.5northwest3.7
02:203.7north-northwest3.5
02:303.6north-northwest3.5
02:403.7north-northwest4.3
02:503.7north-northwest4.6
03:003.6north-northwest4.8
03:103.7north-northwest3.8
03:203.7north-northwest4.3
03:303.8northwest3.8
03:403.7north-northwest2.7
03:503.8north-northwest3.3
04:003.7north-northwest3.7
04:103.7north-northwest3.5
04:203.6north-northwest3.8
04:303.8northwest3.2
04:403.6northwest2.7
04:503.7northwest2.9
05:003.6north-northwest3.5
05:103.5north-northwest5.2
05:203.6north-northwest5.1
05:303.7north-northwest4.4
05:403.5north-northwest4.3
05:503.6northwest4.0
06:003.6northwest3.8
06:103.7northwest3.5
06:203.6west-northwest4.0
06:303.7northwest3.5
06:403.7northwest3.7
06:503.6northwest3.7
07:003.7northwest3.8
07:103.6northwest3.5
07:203.7northwest3.5
07:303.5north-northwest2.9
07:403.8north-northwest2.4
07:503.7north-northwest2.7
08:003.8north2.4
08:103.6north-northwest3.0
08:203.7north-northeast3.5
08:303.6northeast3.5
08:403.6northeast4.9
08:503.5northeast4.9
09:003.6northeast5.2
09:103.6northeast4.6
09:203.5northeast3.5
09:303.6northeast4.3
09:403.7north-northeast4.6
09:503.7northeast3.7
10:003.7north-northeast5.2
10:103.7northeast5.2
10:203.7northeast4.1
10:303.7northeast4.6
10:403.5northeast3.2
10:503.6northeast4.0
11:003.7northeast4.0
11:103.8northeast4.3
11:203.5northeast3.8
11:303.6north-northeast4.3
11:403.8east-northeast3.0
11:503.8northeast4.1
12:003.7northeast2.5
12:103.6northeast2.7
12:203.6northeast3.0
12:303.6east-northeast4.1
12:403.7east-northeast4.1
12:503.6east-northeast4.8
13:003.8east-northeast3.2
13:103.8northeast3.3
13:203.7east-northeast4.1
13:303.6east-northeast3.0
13:403.7east-northeast3.2
13:503.7east3.7
14:003.7east-northeast2.7
14:103.6east-northeast3.3
14:203.7east-northeast2.7
14:303.6east-northeast3.2
14:403.6east3.0
14:503.6east-southeast2.9
15:003.7east-northeast3.0
15:103.6east3.0
15:203.8east3.0
15:303.6east-southeast1.9
15:403.7east-southeast3.3
15:503.7east-southeast2.4
16:003.5east2.9
16:103.8east-southeast2.9
16:203.5east4.0
16:303.6southeast3.0
16:403.7east-southeast3.2
16:503.7southeast3.2
17:003.6southeast2.9
17:103.8southeast2.2
17:203.7east-southeast2.7
17:303.7southeast2.1
17:403.6southeast1.9
17:503.8south-southeast1.8
18:003.8southeast1.9
18:103.7south-southeast2.4
18:203.6south-southeast3.0
18:303.8southeast3.0
18:403.6south-southeast2.4
18:503.7south-southeast2.1
19:003.7south-southeast2.4
19:103.6south2.1
19:203.7south3.2
19:303.8south3.8
19:403.5south-southwest4.1
19:503.5south-southwest4.1
20:003.6south-southwest4.3
20:103.5south-southwest3.8
20:203.7south-southwest3.8
20:303.7south-southwest3.8
20:403.8south-southwest4.0
20:503.6south-southwest4.1
21:003.5south-southwest3.7
21:103.6south-southwest3.2
21:203.6south-southwest3.3
21:303.7south-southwest3.2
21:403.6south-southwest3.2
21:503.7south-southwest4.1
22:003.6south-southwest4.3
22:103.8south-southwest3.2
22:203.8south-southwest3.5
22:303.7south-southwest3.5
22:403.6southwest4.1
22:503.5southwest3.7
23:003.7south-southwest3.3
23:103.6south-southwest3.0
23:203.6south-southwest3.0
23:303.9south-southwest2.7
23:403.6south-southwest2.1
23:503.6south-southwest2.4