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

○Information

○Measurement value list : 2025/04/23(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-northwest1.9
00:103.6north-northwest2.7
00:203.5north-northwest1.3
00:303.6north-northwest0.7
00:403.5north0.7
00:503.5north1.0
01:003.5-CALM
01:103.7north-northwest1.1
01:203.7north-northeast0.7
01:303.6-CALM
01:403.6-CALM
01:503.5-CALM
02:003.6south1.4
02:103.5south-southeast1.8
02:203.6south-southeast1.6
02:303.5southeast1.8
02:403.6south-southeast2.7
02:503.6east-southeast2.1
03:003.5east-southeast1.0
03:103.6southeast1.8
03:203.4south-southeast5.7
03:303.6south-southeast5.1
03:403.5south-southeast3.2
03:503.6southeast1.8
04:003.7-CALM
04:103.7southeast0.7
04:203.7east-southeast1.6
04:303.5south-southeast1.3
04:403.6southeast2.1
04:503.6southeast1.6
05:003.8south-southeast2.9
05:103.6south-southeast3.3
05:203.5south-southwest2.9
05:303.6south3.8
05:403.5south6.0
05:503.6south7.9
06:003.6south7.9
06:103.7south6.2
06:203.7south6.5
06:303.6south5.7
06:403.7south6.3
06:503.7south6.8
07:003.7south-southeast6.5
07:103.6south6.6
07:203.7south6.5
07:303.6south7.0
07:403.6south6.3
07:503.4south5.4
08:003.6south7.4
08:103.7south7.0
08:203.6south7.6
08:303.6south-southeast6.8
08:403.7south6.3
08:503.6south7.6
09:003.5south7.7
09:103.6south8.1
09:203.6south6.5
09:303.6south6.3
09:403.5south-southeast6.8
09:503.7south-southeast6.2
10:003.6south-southeast7.0
10:103.5south-southeast7.0
10:203.5south-southeast7.0
10:303.5south6.8
10:403.4south-southeast7.1
10:503.6south-southeast6.5
11:003.7south7.1
11:103.5south8.4
11:203.4south-southeast6.8
11:303.5south-southeast7.3
11:403.6south-southeast7.0
11:503.5south-southeast6.2
12:003.6south-southeast6.6
12:103.6south-southeast7.0
12:203.6south-southeast8.5
12:303.6south-southeast7.7
12:403.7south-southeast7.1
12:503.5south-southeast7.1
13:003.5south-southeast7.6
13:103.6southeast6.6
13:203.5south-southeast6.8
13:303.8south-southeast8.4
13:403.6south8.7
13:503.5south-southeast7.6
14:003.6south-southeast9.0
14:103.5south-southeast7.6
14:203.6south-southeast8.2
14:303.5south8.2
14:403.6south-southeast7.6
14:503.6south-southeast6.6
15:003.6south-southeast6.2
15:103.6south-southeast6.8
15:203.6south-southeast6.3
15:303.6south-southeast6.0
15:403.7south-southeast5.7
15:503.6south-southeast5.7
16:003.7south-southeast4.9
16:103.6south-southeast5.5
16:203.6south-southeast4.6
16:303.7south-southeast5.7
16:403.6south-southeast5.7
16:503.5south-southeast6.0
17:003.7south-southeast5.5
17:103.5south-southeast5.7
17:203.5south-southeast5.2
17:303.6south-southeast5.1
17:403.5southeast4.8
17:503.7south-southeast5.1
18:003.6southeast5.1
18:103.5southeast5.4
18:203.7southeast4.9
18:303.6south-southeast3.3
18:403.6south-southeast2.7
18:503.7south-southeast2.4
19:003.8south-southeast2.5
19:103.8southeast1.8
19:203.6south0.8
19:303.5-CALM
19:403.6northwest1.0
19:503.7northwest1.6
20:003.5north-northwest3.2
20:103.6north-northwest3.7
20:203.5north-northwest4.8
20:303.7north-northwest4.3
20:403.6north-northwest4.9
20:503.6north-northwest5.2
21:003.6north-northwest4.8
21:103.7north-northwest4.8
21:203.6north-northwest4.3
21:303.7north-northwest4.6
21:403.8north-northwest5.7
21:503.6northwest5.7
22:003.4north-northwest6.0
22:103.6north-northwest4.6
22:203.7north-northwest5.4
22:303.7north-northwest6.0
22:403.7north-northwest5.9
22:503.5north-northwest5.7
23:003.6north-northwest5.1
23:103.6north-northwest4.8
23:203.5north-northwest5.5
23:303.5north-northwest6.2
23:403.5north-northwest5.7
23:503.7north-northwest5.9