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

○Information

○Measurement value list ： 2024/10/27(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	3.5	northwest	1.6
00:10	3.5	west-northwest	1.4
00:20	3.6	west-northwest	1.5
00:30	3.7	west	1.4
00:40	3.5	west-northwest	1.1
00:50	3.7	west-southwest	1.3
01:00	3.6	west-southwest	1.5
01:10	3.6	west-southwest	0.7
01:20	3.6	west-northwest	0.7
01:30	3.7	west-northwest	1.3
01:40	3.5	west-northwest	1.8
01:50	3.6	west-northwest	1.5
02:00	3.8	north-northwest	2.1
02:10	3.6	northwest	3.3
02:20	3.7	northwest	3.5
02:30	3.5	northwest	3.5
02:40	3.8	northwest	3.2
02:50	3.6	northwest	2.7
03:00	3.7	north-northwest	3.2
03:10	3.7	northwest	4.3
03:20	3.7	northwest	4.3
03:30	3.6	northwest	4.3
03:40	3.7	northwest	4.6
03:50	3.4	northwest	4.6
04:00	3.7	northwest	4.6
04:10	3.7	northwest	4.6
04:20	3.7	west-northwest	4.1
04:30	3.7	west-northwest	4.8
04:40	3.4	west-northwest	4.8
04:50	3.8	west-northwest	4.8
05:00	3.6	west-northwest	4.8
05:10	3.5	west-northwest	4.8
05:20	3.8	west-northwest	4.1
05:30	3.7	west-northwest	4.0
05:40	3.6	west-northwest	3.5
05:50	3.6	west-northwest	3.5
06:00	3.5	west-northwest	3.2
06:10	3.7	northwest	2.6
06:20	3.7	west-northwest	3.2
06:30	3.6	west-northwest	3.3
06:40	3.5	west-northwest	2.6
06:50	3.6	west-northwest	2.4
07:00	3.7	northwest	2.2
07:10	3.6	northwest	2.5
07:20	3.6	west-northwest	2.4
07:30	3.5	northwest	2.2
07:40	3.6	north-northwest	2.9
07:50	3.5	north-northwest	3.0
08:00	3.6	northwest	2.6
08:10	3.7	northwest	3.2
08:20	3.6	north-northwest	2.9
08:30	3.5	north-northwest	2.2
08:40	3.6	north-northwest	1.6
08:50	3.7	northwest	2.1
09:00	3.4	northwest	1.8
09:10	3.6	north-northeast	1.0
09:20	3.5	north	1.5
09:30	3.7	north	0.7
09:40	3.6	east-northeast	2.5
09:50	3.5	northeast	3.0
10:00	3.7	east-northeast	3.2
10:10	3.5	northeast	2.9
10:20	3.4	northeast	2.5
10:30	3.4	east-northeast	2.5
10:40	3.7	east-northeast	3.0
10:50	3.7	east-northeast	3.2
11:00	3.5	east	3.2
11:10	3.7	east-southeast	2.4
11:20	3.6	east	2.9
11:30	3.7	east	3.0
11:40	3.6	east	2.5
11:50	3.6	east-southeast	2.4
12:00	3.6	east-southeast	2.6
12:10	3.6	southeast	3.3
12:20	3.7	southeast	4.3
12:30	3.6	east-southeast	4.4
12:40	3.8	south-southeast	4.9
12:50	3.6	southeast	4.4
13:00	3.7	south-southeast	5.1
13:10	3.8	south-southeast	4.6
13:20	3.5	south-southeast	5.1
13:30	3.6	south-southeast	4.8
13:40	3.6	south-southeast	4.8
13:50	3.5	south-southeast	5.5
14:00	3.6	south-southeast	5.2
14:10	3.7	south-southeast	5.4
14:20	3.7	south-southeast	4.8
14:30	3.7	south-southeast	4.8
14:40	3.5	south-southeast	4.3
14:50	3.6	south-southeast	4.6
15:00	3.5	south-southeast	4.6
15:10	3.6	south-southeast	4.6
15:20	3.7	south-southeast	4.8
15:30	3.7	south-southeast	3.0
15:40	3.7	south-southeast	4.9
15:50	3.5	south-southeast	4.9
16:00	3.6	south-southeast	5.1
16:10	3.7	south-southeast	5.4
16:20	3.8	south-southeast	5.5
16:30	3.6	south	6.6
16:40	3.4	south	5.2
16:50	3.7	south-southeast	5.4
17:00	3.5	south	6.8
17:10	3.6	south	6.0
17:20	3.6	south	5.7
17:30	3.6	south	6.5
17:40	3.6	south	7.3
17:50	3.6	south	7.3
18:00	3.6	south	7.4
18:10	3.7	south	6.8
18:20	3.5	south	6.8
18:30	3.5	south	5.5
18:40	3.6	south	5.7
18:50	3.7	south	5.5
19:00	3.5	south	5.5
19:10	3.7	south	4.6
19:20	3.6	south	4.3
19:30	3.7	south-southwest	4.1
19:40	3.4	south-southwest	3.7
19:50	3.7	south	3.8
20:00	3.7	south	5.2
20:10	3.5	south	5.4
20:20	3.6	south	4.0
20:30	3.7	south	4.8
20:40	3.6	south	4.6
20:50	3.6	south	7.1
21:00	3.5	south	4.8
21:10	3.5	south	3.2
21:20	3.6	south	5.4
21:30	3.6	south	5.5
21:40	3.6	south	5.1
21:50	3.7	south	5.2
22:00	3.5	south-southwest	4.3
22:10	3.8	south	3.2
22:20	3.7	south-southwest	2.9
22:30	3.4	south-southwest	4.6
22:40	3.7	south-southwest	3.8
22:50	3.5	south-southwest	2.6
23:00	3.8	south	2.7
23:10	3.5	south-southwest	3.2
23:20	3.6	south-southwest	3.3
23:30	3.5	south-southwest	4.8
23:40	3.5	southwest	2.6
23:50	3.6	southwest	1.8