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

○Information

○Measurement value list ： 2024/09/19(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	3.7	southwest	5.8
00:10	3.6	southwest	5.7
00:20	3.5	southwest	5.2
00:30	3.3	southwest	3.5
00:40	3.6	southwest	3.8
00:50	3.5	west-southwest	2.6
01:00	3.7	west-northwest	1.5
01:10	3.6	north-northwest	1.5
01:20	3.5	northwest	2.0
01:30	3.5	northwest	1.7
01:40	3.5	north-northwest	2.0
01:50	3.6	north-northwest	1.5
02:00	3.4	north	1.4
02:10	3.6	north	2.8
02:20	3.6	north	3.8
02:30	3.6	north	3.3
02:40	3.5	north-northeast	2.3
02:50	3.6	north	2.6
03:00	3.5	north-northeast	2.2
03:10	3.5	north-northeast	1.4
03:20	3.4	north	1.4
03:30	3.6	north	2.5
03:40	3.6	north-northeast	2.3
03:50	3.6	north	2.2
04:00	3.5	north	2.0
04:10	3.6	north-northeast	3.0
04:20	3.5	north-northeast	3.8
04:30	3.6	north-northeast	3.3
04:40	3.4	north	3.0
04:50	3.6	north	2.8
05:00	3.7	north	3.6
05:10	3.6	north	4.2
05:20	3.6	north	3.7
05:30	3.5	north	4.8
05:40	3.7	north	5.0
05:50	3.5	north	4.3
06:00	3.5	north-northeast	3.5
06:10	3.4	north-northeast	3.8
06:20	3.6	north-northeast	3.1
06:30	3.5	north	4.2
06:40	3.6	east-northeast	4.5
06:50	3.4	north-northeast	4.4
07:00	3.7	east	3.0
07:10	3.6	north-northwest	6.3
07:20	3.5	east-northeast	2.3
07:30	3.4	northwest	7.9
07:40	3.6	east-southeast	0.9
07:50	3.6	west	1.4
08:00	3.6	south	1.9
08:10	3.5	south	1.5
08:20	3.6	south	1.2
08:30	3.7	southeast	0.9
08:40	3.7	east-southeast	0.9
08:50	3.5	east-southeast	0.8
09:00	3.6	south-southeast	0.8
09:10	3.5	north	0.8
09:20	3.6	south-southeast	2.6
09:30	3.4	south-southeast	2.8
09:40	3.7	southeast	2.5
09:50	3.6	east-southeast	1.7
10:00	3.8	east-southeast	2.2
10:10	3.5	southeast	1.4
10:20	3.4	east	0.9
10:30	3.6	east-northeast	2.2
10:40	3.7	northeast	2.0
10:50	3.5	northeast	2.3
11:00	3.5	northeast	3.4
11:10	3.7	north-northeast	3.6
11:20	3.6	north-northeast	2.9
11:30	3.6	north-northeast	3.1
11:40	3.6	north-northeast	3.0
11:50	3.5	north	2.5
12:00	3.6	north-northeast	2.3
12:10	3.6	north-northeast	2.3
12:20	3.7	north-northeast	2.2
12:30	3.6	north	2.9
12:40	3.6	north	2.8
12:50	3.5	north-northeast	2.8
13:00	3.6	north-northeast	3.1
13:10	3.5	north-northeast	3.1
13:20	3.5	north-northeast	2.9
13:30	3.6	north-northeast	2.3
13:40	3.5	northeast	2.6
13:50	3.8	north-northwest	2.9
14:00	3.5	north	2.5
14:10	3.6	east	1.2
14:20	3.6	north-northeast	1.7
14:30	3.7	northeast	1.2
14:40	3.5	north	1.7
14:50	3.4	east-northeast	1.2
15:00	3.8	east	0.9
15:10	3.5	east-northeast	0.9
15:20	3.5	southeast	1.1
15:30	3.7	southeast	1.9
15:40	3.5	south-southeast	1.9
15:50	3.6	south-southeast	2.3
16:00	3.6	south	2.5
16:10	3.6	south	1.5
16:20	3.5	south	2.3
16:30	3.6	south-southwest	1.7
16:40	3.6	south-southwest	2.3
16:50	3.6	south	2.9
17:00	3.6	south	2.6
17:10	3.5	south-southeast	2.2
17:20	3.7	south	2.3
17:30	3.6	south	2.3
17:40	3.5	south	2.5
17:50	3.5	south	2.6
18:00	3.7	south	3.0
18:10	3.6	south	2.6
18:20	3.5	south	2.6
18:30	3.6	south	1.9
18:40	3.7	south	1.9
18:50	3.8	south	2.9
19:00	3.5	south	3.1
19:10	3.7	south	3.9
19:20	3.6	south	3.3
19:30	3.6	south	4.2
19:40	3.5	south	2.3
19:50	3.7	south	1.2
20:00	3.6	south	3.5
20:10	3.7	south	5.7
20:20	3.6	south	6.6
20:30	3.5	south	6.3
20:40	3.5	south	6.5
20:50	3.7	south	7.0
21:00	3.4	south	7.5
21:10	3.4	south	7.1
21:20	3.4	south	6.9
21:30	3.6	south	7.4
21:40	3.6	south	6.9
21:50	3.6	south	7.2
22:00	3.7	south	5.4
22:10	3.5	south	4.0
22:20	3.6	south	4.7
22:30	3.5	south	5.6
22:40	3.6	south	4.4
22:50	3.5	south-southwest	3.7
23:00	3.6	south-southwest	3.4
23:10	3.5	south	5.2
23:20	3.6	south	5.3
23:30	3.6	south	5.6
23:40	3.7	south	5.5
23:50	3.5	south	5.3