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

○Information

○Measurement value list : 2025/02/19(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
00:003.7northwest4.6
00:103.7northwest5.2
00:203.7northwest4.1
00:303.8northwest2.9
00:403.8north-northwest2.4
00:504.0north-northwest3.5
01:003.9northwest4.9
01:103.7west-northwest4.8
01:203.9west-northwest4.9
01:303.7west5.2
01:403.9west6.3
01:503.6west7.4
02:003.6west5.5
02:103.7west4.9
02:203.7west5.7
02:303.8west-northwest5.2
02:403.7west-northwest5.4
02:503.8west5.5
03:003.8west6.6
03:103.9west6.6
03:203.7west5.2
03:303.9west-northwest4.1
03:403.8west-northwest4.4
03:503.7west4.8
04:003.7west-northwest4.8
04:103.8west-northwest4.6
04:203.7west-northwest5.5
04:303.6west-northwest5.2
04:403.7west-northwest4.6
04:503.7west4.9
05:003.6west4.4
05:103.8west-northwest4.3
05:203.7west-northwest4.6
05:303.9west-northwest4.3
05:403.6west4.9
05:503.9west-northwest4.3
06:003.8west-northwest3.8
06:103.8west4.4
06:203.7west4.6
06:303.7west5.2
06:403.7west-northwest4.9
06:503.4northwest6.0
07:003.8west-northwest6.0
07:103.8west-northwest5.5
07:203.8west-northwest4.9
07:303.8west-northwest6.3
07:403.8west-northwest4.1
07:503.7west-northwest5.1
08:003.9west-northwest4.9
08:103.8west-northwest5.5
08:203.7west4.6
08:303.8west-southwest3.3
08:403.8northwest2.2
08:503.7west-northwest5.7
09:003.8west-northwest10.4
09:103.7west6.8
09:203.8west7.3
09:303.8west-northwest7.9
09:403.6west7.4
09:503.8west-northwest9.6
10:003.9west9.5
10:103.8west12.2
10:203.8west-northwest9.5
10:303.8west10.7
10:403.8west-northwest9.2
10:503.7west10.9
11:003.6west13.3
11:103.6west-northwest8.8
11:203.7west11.2
11:303.7west10.3
11:403.8west-northwest8.5
11:503.6west-northwest10.1
12:003.9west9.2
12:103.8west7.7
12:203.8west-northwest7.4
12:303.8west7.4
12:403.7west10.3
12:503.8west9.2
13:003.7west8.7
13:103.6west7.7
13:203.9west7.7
13:303.7west7.4
13:403.6west6.0
13:503.7west7.7
14:004.0west-northwest3.7
14:103.8west-northwest5.7
14:203.8west-northwest7.1
14:303.8west-northwest7.1
14:403.6west6.2
14:503.8west6.8
15:003.8west-southwest7.1
15:103.7west6.6
15:203.7west-northwest6.3
15:303.8west5.7
15:403.8west6.5
15:503.9west-northwest5.1
16:003.9west-northwest7.1
16:103.8west-northwest7.4
16:203.7west-northwest5.4
16:303.8northwest6.6
16:403.7west-northwest5.2
16:503.7northwest5.9
17:003.7northwest6.3
17:103.7northwest5.4
17:203.8northwest6.0
17:303.8northwest7.0
17:403.9northwest6.8
17:503.9west-northwest5.7
18:003.6northwest4.9
18:103.6northwest5.1
18:203.7west-northwest6.6
18:303.7west-northwest7.0
18:403.7northwest7.7
18:503.6west-northwest5.9
19:003.6west-northwest6.5
19:104.0northwest5.7
19:203.8west-northwest4.8
19:303.8west-northwest5.2
19:403.9west-northwest3.8
19:503.9west-northwest4.1
20:003.8north-northwest4.0
20:103.8northwest3.5
20:203.9northwest4.6
20:303.8northwest4.1
20:403.6northwest4.3
20:503.8northwest3.5
21:003.7west-northwest4.0
21:103.7west-northwest3.5
21:203.7west4.0
21:303.7west4.4
21:403.7northwest4.4
21:503.8northwest5.2
22:003.9west-northwest4.4
22:103.9west-northwest3.3
22:203.8northwest2.4
22:303.8northwest2.5
22:403.8northwest5.2
22:503.7west-northwest6.3
23:003.8west8.2
23:103.9west10.4
23:203.8west-northwest8.5
23:304.0west-northwest9.3
23:403.8west-northwest7.3
23:503.8west-northwest7.0