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

○Information

○Measurement value list ： 2024/09/10(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	-	CALM
00:10	3.6	-	CALM
00:20	3.6	-	CALM
00:30	3.5	north-northwest	1.4
00:40	3.8	north-northwest	1.5
00:50	3.5	northwest	2.3
01:00	3.5	north-northwest	1.9
01:10	3.7	north-northwest	1.7
01:20	3.4	north-northwest	1.9
01:30	3.5	north-northwest	1.7
01:40	3.7	north-northwest	2.0
01:50	3.4	north	1.5
02:00	3.4	north	0.9
02:10	3.5	north	2.0
02:20	3.6	north	3.2
02:30	3.6	north-northeast	1.2
02:40	3.6	north-northeast	1.4
02:50	3.6	north	3.5
03:00	3.6	north	3.1
03:10	3.6	north	3.4
03:20	3.6	north	3.4
03:30	3.6	north-northwest	3.6
03:40	3.6	north-northwest	3.2
03:50	3.5	north-northwest	3.0
04:00	3.7	north-northwest	2.6
04:10	3.6	north-northwest	2.8
04:20	3.6	north-northwest	1.7
04:30	3.5	northwest	1.5
04:40	3.6	north-northwest	1.7
04:50	3.6	north-northwest	2.0
05:00	3.5	north	1.2
05:10	3.5	north	1.2
05:20	3.6	north-northeast	0.8
05:30	3.4	north-northwest	1.2
05:40	3.6	north-northwest	0.9
05:50	3.7	northwest	0.8
06:00	3.5	north-northwest	0.9
06:10	3.7	northwest	1.4
06:20	3.5	northwest	2.0
06:30	3.7	northwest	1.2
06:40	3.7	west-northwest	1.4
06:50	3.6	west-northwest	1.2
07:00	3.6	west-southwest	1.2
07:10	3.5	west	0.7
07:20	3.7	west	0.7
07:30	3.6	south-southwest	1.3
07:40	3.7	southwest	0.9
07:50	3.5	southwest	0.9
08:00	3.4	south-southwest	1.2
08:10	3.6	southwest	0.9
08:20	3.5	south	1.4
08:30	3.6	south-southeast	1.1
08:40	3.5	south-southeast	1.2
08:50	3.4	south-southeast	2.3
09:00	3.6	south-southeast	1.7
09:10	3.5	south-southeast	1.5
09:20	3.5	south	2.2
09:30	3.6	south	3.0
09:40	3.6	south-southeast	3.1
09:50	3.7	south-southeast	5.1
10:00	3.5	southeast	4.5
10:10	3.6	south-southeast	6.4
10:20	3.7	south-southeast	5.7
10:30	3.6	south-southeast	5.8
10:40	3.5	south-southeast	6.1
10:50	3.5	south-southeast	7.2
11:00	3.6	south-southeast	6.5
11:10	3.6	south-southeast	7.8
11:20	3.7	south-southeast	7.5
11:30	3.6	south-southeast	8.1
11:40	3.5	south-southeast	7.2
11:50	3.4	south-southeast	8.1
12:00	3.6	south-southeast	8.6
12:10	3.4	south-southeast	8.6
12:20	3.6	south-southeast	8.6
12:30	3.6	south-southeast	8.3
12:40	3.4	south-southeast	8.6
12:50	3.5	south-southeast	7.5
13:00	3.7	south-southeast	9.3
13:10	3.5	south-southeast	8.5
13:20	3.6	south-southeast	6.3
13:30	3.6	south-southeast	7.3
13:40	3.6	south-southeast	8.9
13:50	3.6	south-southeast	8.9
14:00	3.6	south-southeast	8.9
14:10	3.6	south-southeast	9.4
14:20	3.6	south-southeast	10.0
14:30	3.5	south-southeast	8.7
14:40	3.5	south-southeast	7.1
14:50	3.7	south-southeast	6.6
15:00	3.6	south-southeast	6.7
15:10	3.6	south-southeast	6.9
15:20	3.4	south-southeast	7.5
15:30	3.7	south-southeast	7.0
15:40	3.6	south-southeast	6.4
15:50	3.5	south	7.6
16:00	3.6	south-southeast	9.4
16:10	3.6	south-southeast	10.0
16:20	3.5	south-southeast	9.1
16:30	3.5	south-southeast	10.7
16:40	3.4	south-southeast	9.9
16:50	3.5	south-southeast	11.0
17:00	3.4	south-southeast	11.0
17:10	3.6	south-southeast	10.5
17:20	3.6	south	8.2
17:30	3.5	south-southeast	9.3
17:40	3.7	south-southeast	9.6
17:50	3.6	south	7.5
18:00	3.8	south	7.8
18:10	3.5	south	7.3
18:20	3.6	south	6.6
18:30	3.4	south	7.0
18:40	3.4	south	6.8
18:50	3.4	south	6.3
19:00	3.5	south	6.9
19:10	3.7	south	7.3
19:20	3.6	south	6.2
19:30	3.6	south	5.5
19:40	3.7	south	6.1
19:50	3.5	south	6.0
20:00	3.7	south	5.4
20:10	3.6	south	5.7
20:20	3.6	south	5.6
20:30	3.5	south	6.0
20:40	3.6	south	6.0
20:50	3.5	south	6.0
21:00	3.5	south	5.5
21:10	3.7	south	5.4
21:20	3.5	south	5.2
21:30	3.5	south	5.0
21:40	3.4	south	5.6
21:50	3.5	south	6.3
22:00	3.5	south	6.4
22:10	3.6	south	6.5
22:20	3.5	south	6.4
22:30	3.5	south	6.1
22:40	3.5	south	5.6
22:50	3.6	south	5.6
23:00	3.5	south	6.3
23:10	3.5	south	5.4
23:20	3.6	south-southwest	4.7
23:30	3.5	south	5.1
23:40	3.5	south	6.2
23:50	3.6	south-southwest	5.6