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

○Information

○Measurement value list ： 2022/05/25(CSV Download)

Stack Unit：cps　Wind Velocity Unit：m/s

※"-": the wind velocity is below 0.5m/s

Time	Unit 5,6 joint stack	Wind Direction	Wind Velocity
00:00	3.9	south	2.5
00:10	4.0	south	2.2
00:20	4.1	south-southeast	1.2
00:30	3.7	south	0.8
00:40	3.9	east	0.6
00:50	3.8	-	CALM
01:00	3.9	northeast	0.9
01:10	3.7	north	1.1
01:20	3.9	north-northeast	0.9
01:30	4.0	northeast	1.2
01:40	3.8	north-northeast	1.4
01:50	3.7	north-northwest	2.2
02:00	3.8	northwest	3.1
02:10	3.7	north-northwest	4.2
02:20	3.9	north-northwest	3.1
02:30	3.9	north-northwest	2.6
02:40	3.9	north-northwest	2.9
02:50	3.9	north-northwest	2.0
03:00	3.8	north-northwest	2.2
03:10	3.9	north-northwest	1.7
03:20	3.8	north-northwest	1.5
03:30	3.8	northwest	1.4
03:40	3.8	west-northwest	1.4
03:50	3.9	west-northwest	1.7
04:00	3.8	northwest	2.2
04:10	3.8	northwest	2.0
04:20	3.9	north-northwest	2.6
04:30	3.7	north-northwest	3.0
04:40	3.9	north-northwest	3.0
04:50	4.0	north-northwest	3.2
05:00	3.7	north-northwest	2.3
05:10	3.9	north-northwest	1.5
05:20	3.9	north	2.2
05:30	3.9	north	2.2
05:40	4.1	north-northwest	2.6
05:50	3.9	north	3.1
06:00	3.9	north	3.2
06:10	3.9	north-northwest	3.3
06:20	3.7	north-northwest	1.4
06:30	3.7	north-northeast	0.9
06:40	4.0	north	0.6
06:50	3.7	north-northeast	1.1
07:00	3.9	northeast	1.7
07:10	3.9	north-northeast	1.5
07:20	4.0	east-northeast	1.9
07:30	3.8	east-northeast	1.7
07:40	3.8	northeast	2.5
07:50	3.9	east-northeast	2.9
08:00	3.9	northeast	2.8
08:10	3.8	north-northeast	3.5
08:20	3.6	northeast	3.2
08:30	3.7	northeast	3.4
08:40	3.8	northeast	3.3
08:50	3.8	north-northeast	3.0
09:00	3.9	north-northeast	3.2
09:10	3.9	north-northeast	3.4
09:20	3.7	northeast	2.6
09:30	3.8	north-northeast	3.0
09:40	3.8	northeast	2.0
09:50	3.8	east	2.8
10:00	3.9	northeast	2.5
10:10	4.0	northeast	2.5
10:20	3.8	northeast	2.6
10:30	3.9	east-northeast	2.0
10:40	3.7	northeast	2.6
10:50	3.9	northeast	3.2
11:00	3.9	east-northeast	2.6
11:10	3.8	northeast	3.0
11:20	3.8	east-northeast	2.0
11:30	3.8	east-northeast	1.9
11:40	3.8	east-northeast	1.1
11:50	4.0	east	1.4
12:00	3.9	east-southeast	1.7
12:10	4.1	east	2.2
12:20	3.8	east-southeast	2.0
12:30	3.9	southeast	2.5
12:40	3.8	southeast	3.1
12:50	4.0	southeast	2.8
13:00	4.0	east-southeast	2.0
13:10	3.9	southeast	2.3
13:20	3.8	southeast	2.8
13:30	3.9	southeast	2.3
13:40	3.8	southeast	3.6
13:50	3.9	southeast	3.4
14:00	3.8	east-southeast	2.6
14:10	3.9	southeast	4.1
14:20	3.9	south-southeast	4.9
14:30	4.0	south-southeast	8.2
14:40	3.9	south-southeast	9.0
14:50	3.9	south-southeast	10.0
15:00	3.9	south-southeast	10.2
15:10	3.9	south-southeast	12.7
15:20	3.8	south	11.6
15:30	3.8	south	12.2
15:40	3.7	south-southeast	12.4
15:50	3.9	south-southeast	11.8
16:00	4.0	south	12.7
16:10	3.8	south	12.5
16:20	3.9	south	11.1
16:30	3.9	south	11.8
16:40	3.8	south	9.9
16:50	4.0	south	11.3
17:00	4.0	south	9.8
17:10	3.8	south	11.3
17:20	3.8	south	8.6
17:30	4.0	south	8.8
17:40	3.8	south	9.4
17:50	3.9	south	9.2
18:00	3.9	south	9.0
18:10	4.0	south	9.4
18:20	3.7	south	8.5
18:30	3.9	south	8.3
18:40	3.7	south	8.9
18:50	3.9	south	9.3
19:00	3.9	south	8.6
19:10	3.8	south	9.9
19:20	3.9	south	8.4
19:30	3.8	south	9.5
19:40	4.0	south	8.5
19:50	4.0	south	9.7
20:00	3.8	south	9.7
20:10	3.6	south	8.8
20:20	3.9	south	7.4
20:30	4.0	south	7.4
20:40	3.7	south	7.0
20:50	3.7	south	8.5
21:00	3.9	south	8.2
21:10	3.8	south	7.1
21:20	3.8	south	7.9
21:30	3.9	south	7.9
21:40	3.8	south	6.9
21:50	3.7	south	7.2
22:00	3.8	south	7.0
22:10	3.8	south	7.9
22:20	4.0	south	8.2
22:30	3.9	south	6.9
22:40	3.8	south	7.9
22:50	4.0	south	8.0
23:00	3.9	south	8.3
23:10	3.7	south	7.7
23:20	3.8	south	7.0
23:30	3.8	south	8.6
23:40	3.8	south	8.2
23:50	3.7	south	8.3