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

○Information

○Measurement value list : 2025/01/31(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
00:003.8west-southwest3.2
00:103.8south-southwest3.0
00:203.8south2.7
00:303.7south-southeast1.3
00:403.9east-southeast2.4
00:503.8east2.7
01:003.6east-northeast2.4
01:103.7east-northeast2.2
01:203.7northeast3.5
01:303.8northeast4.8
01:403.8north-northeast4.1
01:503.7north-northeast4.0
02:003.8north-northeast2.9
02:103.6north-northeast2.9
02:203.7north3.8
02:303.7north1.3
02:403.7north2.2
02:503.7north-northwest1.3
03:003.8north-northwest3.8
03:103.7north1.1
03:203.8northwest1.9
03:303.7north-northwest4.3
03:403.7northwest2.7
03:503.6northwest5.5
04:003.9northwest5.2
04:103.9northwest5.4
04:203.8northwest6.5
04:303.8northwest6.2
04:403.8northwest6.0
04:503.7northwest6.8
05:003.9northwest7.4
05:103.7northwest6.0
05:203.7north-northwest6.5
05:303.7north-northwest6.3
05:403.8north-northwest5.2
05:503.7north-northwest4.1
06:003.7north-northwest4.3
06:103.8north-northwest4.1
06:203.7north-northwest4.6
06:303.7north4.9
06:403.8north3.8
06:503.9north-northwest3.5
07:003.7north4.1
07:103.8north4.9
07:203.9north-northwest5.2
07:303.8north-northwest5.2
07:403.7north-northwest4.6
07:503.7north-northwest5.2
08:003.7north4.3
08:104.0north-northwest4.9
08:203.5north4.1
08:303.8north4.1
08:403.8north-northwest4.1
08:504.0north-northwest3.8
09:004.0north-northwest4.6
09:103.7north-northwest4.4
09:203.8north-northwest3.8
09:303.6north-northwest3.8
09:403.9north-northwest3.0
09:503.9north5.5
10:003.8north-northwest5.9
10:103.8north-northwest6.5
10:203.7north-northwest7.4
10:303.7northwest7.9
10:403.9north-northwest5.9
10:503.6northwest5.7
11:003.8northwest7.3
11:103.9northwest7.6
11:203.5north-northwest6.6
11:303.8north-northwest5.7
11:403.7north-northwest5.2
11:503.8northwest5.2
12:003.8north-northwest5.7
12:103.9northwest7.0
12:203.7northwest5.5
12:303.8north-northwest5.5
12:403.9north-northwest6.3
12:503.7north-northwest4.8
13:003.7northwest7.4
13:103.7northwest7.4
13:203.6northwest8.2
13:303.7northwest7.0
13:403.7northwest6.8
13:503.8northwest6.5
14:003.7northwest6.3
14:103.8northwest7.1
14:203.7northwest6.3
14:303.8northwest7.7
14:403.8northwest7.9
14:503.8northwest7.6
15:003.9northwest8.1
15:103.9northwest7.9
15:203.7northwest7.7
15:303.7northwest6.0
15:404.0northwest6.6
15:503.9northwest5.7
16:003.6northwest6.6
16:103.8northwest7.9
16:204.0west-northwest7.6
16:303.8northwest7.9
16:403.8west-northwest8.2
16:503.8northwest8.5
17:003.6northwest8.2
17:103.6northwest7.4
17:203.7west-northwest7.1
17:303.8west-northwest7.7
17:403.7west-northwest5.7
17:503.7west4.9
18:003.8west-northwest4.8
18:103.7west2.4
18:203.8west1.8
18:303.8west1.0
18:403.7west-southwest1.4
18:503.8west0.8
19:003.6-CALM
19:103.7-CALM
19:203.5northwest0.7
19:303.7west-southwest0.8
19:403.7west0.5
19:503.7south-southwest0.8
20:003.8south-southwest3.0
20:103.7southwest4.0
20:203.8southwest4.1
20:303.7southwest4.4
20:403.6west-southwest4.0
20:503.7west-southwest3.2
21:003.6west2.7
21:103.6west-northwest1.9
21:203.7northwest1.3
21:303.8west-northwest2.1
21:403.6west-northwest3.0
21:503.7west-northwest2.7
22:003.7west-northwest1.3
22:103.8west1.6
22:203.7west1.9
22:303.8west2.7
22:403.8west-southwest3.3
22:503.9west-southwest2.2
23:003.9west1.9
23:103.7west1.6
23:203.6west1.9
23:303.8west1.9
23:403.7west2.4
23:503.9west2.2