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

○Information

○Measurement value list ： 2024/09/30(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	3.6	northeast	4.3
00:10	3.7	northeast	4.2
00:20	3.5	northeast	4.1
00:30	3.6	northeast	4.0
00:40	3.5	northeast	4.3
00:50	3.6	northeast	4.1
01:00	3.6	northeast	4.4
01:10	3.6	north-northeast	2.6
01:20	3.8	north-northeast	1.7
01:30	3.5	east-northeast	3.9
01:40	3.7	northeast	3.4
01:50	3.8	northeast	4.1
02:00	3.5	northeast	4.4
02:10	3.5	northeast	4.2
02:20	3.5	northeast	4.5
02:30	3.7	northeast	3.2
02:40	3.7	northeast	3.1
02:50	3.5	northeast	2.5
03:00	3.6	northeast	1.2
03:10	3.5	northeast	2.0
03:20	3.7	east-northeast	2.6
03:30	3.6	northeast	1.7
03:40	3.6	northeast	1.5
03:50	3.5	northeast	2.2
04:00	3.8	north-northeast	2.0
04:10	3.6	north-northwest	2.0
04:20	3.7	north-northeast	2.8
04:30	3.7	north	2.8
04:40	3.5	north	2.9
04:50	3.4	north-northwest	2.8
05:00	3.6	north-northwest	2.8
05:10	3.5	north-northwest	3.3
05:20	3.5	north-northwest	3.2
05:30	3.7	northwest	3.3
05:40	3.7	north-northwest	3.9
05:50	3.6	northwest	5.0
06:00	3.5	northwest	4.7
06:10	3.6	northwest	4.6
06:20	3.6	northwest	4.3
06:30	3.7	north-northwest	4.2
06:40	3.5	north-northwest	4.1
06:50	3.6	north-northwest	4.0
07:00	3.6	north-northwest	3.2
07:10	3.8	north-northwest	3.1
07:20	3.6	north-northwest	3.5
07:30	3.7	north-northwest	3.1
07:40	3.6	north-northwest	3.1
07:50	3.6	north-northwest	3.1
08:00	3.4	north-northwest	3.3
08:10	3.7	north-northwest	2.8
08:20	3.7	northwest	2.0
08:30	3.7	north-northwest	1.9
08:40	3.6	north-northwest	2.0
08:50	3.6	northeast	2.0
09:00	3.7	north-northeast	2.8
09:10	3.8	north-northeast	3.3
09:20	3.5	north-northeast	2.6
09:30	3.7	north-northeast	2.9
09:40	3.8	north	3.0
09:50	3.6	north-northeast	2.3
10:00	3.7	north-northeast	2.9
10:10	3.6	northeast	2.9
10:20	3.7	northeast	3.3
10:30	3.5	north-northeast	2.6
10:40	3.7	northeast	2.5
10:50	3.7	northeast	2.9
11:00	3.5	northeast	3.1
11:10	3.7	north-northeast	3.3
11:20	3.5	north-northeast	3.2
11:30	3.5	north-northeast	2.6
11:40	3.8	north-northeast	3.3
11:50	3.5	northeast	3.4
12:00	3.7	north-northeast	2.9
12:10	3.7	north-northeast	2.8
12:20	3.7	northeast	3.6
12:30	3.6	northeast	2.9
12:40	3.6	east-northeast	2.5
12:50	3.7	east-northeast	3.3
13:00	3.6	northeast	2.8
13:10	3.6	east-northeast	3.2
13:20	3.7	northeast	2.9
13:30	3.6	northeast	3.1
13:40	3.6	northeast	2.8
13:50	3.7	east-northeast	2.8
14:00	3.7	east-northeast	2.9
14:10	3.8	east-northeast	2.5
14:20	3.7	northeast	1.4
14:30	3.7	east-northeast	2.8
14:40	3.5	east-northeast	2.3
14:50	3.8	east	1.7
15:00	3.5	east-northeast	2.0
15:10	3.6	east-northeast	1.5
15:20	3.7	east	1.7
15:30	3.6	east	1.2
15:40	3.5	southeast	1.5
15:50	3.5	south-southeast	2.0
16:00	3.5	southeast	2.0
16:10	3.8	south-southeast	2.3
16:20	3.7	east-southeast	1.4
16:30	3.6	east-southeast	1.7
16:40	3.8	east-southeast	1.9
16:50	3.6	southeast	1.2
17:00	3.6	southeast	2.0
17:10	3.7	south-southeast	1.7
17:20	3.6	southeast	3.0
17:30	3.7	south-southeast	2.3
17:40	3.6	south-southeast	2.3
17:50	3.6	south-southeast	2.6
18:00	3.7	south	1.5
18:10	3.6	south	1.5
18:20	3.5	south	1.5
18:30	3.7	south	1.5
18:40	3.7	south-southwest	2.0
18:50	3.6	south-southwest	2.0
19:00	3.7	south-southwest	1.9
19:10	3.5	south-southwest	2.2
19:20	3.6	south	2.0
19:30	3.6	south	1.7
19:40	3.7	south-southwest	1.9
19:50	3.6	south-southwest	2.2
20:00	3.8	south	2.5
20:10	3.6	south	2.2
20:20	3.7	south-southwest	1.2
20:30	3.6	south	2.5
20:40	3.4	south	2.6
20:50	3.6	south	2.0
21:00	3.6	south	3.4
21:10	3.5	south	3.2
21:20	3.7	south	3.2
21:30	3.7	south	3.3
21:40	3.6	south	4.2
21:50	3.7	south	4.1
22:00	3.6	south	2.6
22:10	3.5	south	4.4
22:20	3.7	south	4.3
22:30	3.7	south	4.5
22:40	3.6	south	4.9
22:50	3.7	south-southeast	4.8
23:00	3.6	south	5.1
23:10	3.7	south	5.1
23:20	3.6	south	5.3
23:30	3.7	south	5.2
23:40	3.6	south	4.0
23:50	3.6	south-southwest	3.0