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

○Information

○Measurement value list ： 2023/09/10(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	3.6	south	3.5
00:10	3.8	south	3.8
00:20	3.7	south	4.2
00:30	3.7	south	4.4
00:40	3.7	south	3.8
00:50	3.5	south	4.5
01:00	3.6	south	4.1
01:10	3.5	south	4.3
01:20	3.6	south	5.5
01:30	3.7	south-southwest	5.5
01:40	3.6	south-southwest	4.7
01:50	3.5	south-southwest	4.4
02:00	3.6	south-southwest	4.0
02:10	3.7	-	CALM
02:20	3.6	south-southwest	2.3
02:30	3.9	-	CALM
02:40	3.7	southwest	2.5
02:50	3.6	south-southwest	2.5
03:00	3.6	south-southwest	2.2
03:10	3.4	south-southwest	2.3
03:20	3.5	south-southwest	2.6
03:30	3.6	south-southwest	2.3
03:40	3.6	south-southwest	2.9
03:50	3.6	south-southwest	2.8
04:00	3.6	south-southwest	2.5
04:10	3.9	south-southwest	1.7
04:20	3.7	south	1.1
04:30	3.7	south-southwest	1.5
04:40	3.6	south-southwest	1.0
04:50	3.5	south-southwest	0.8
05:00	3.6	-	CALM
05:10	3.5	south-southeast	0.6
05:20	3.8	-	CALM
05:30	3.5	-	CALM
05:40	3.6	north-northwest	0.7
05:50	3.5	-	CALM
06:00	3.6	west-northwest	1.5
06:10	3.7	west-northwest	1.9
06:20	3.6	northwest	1.2
06:30	3.5	west	0.6
06:40	3.8	west	0.9
06:50	3.7	west-northwest	0.9
07:00	3.7	-	CALM
07:10	3.8	north-northwest	2.0
07:20	3.5	north-northwest	2.3
07:30	3.5	north	1.9
07:40	3.6	north	1.2
07:50	3.7	north	1.9
08:00	3.8	north	2.6
08:10	3.7	north	3.0
08:20	3.6	north-northeast	2.5
08:30	3.7	north-northeast	2.6
08:40	3.6	north-northeast	2.6
08:50	3.6	northeast	2.9
09:00	3.5	north-northeast	3.4
09:10	3.7	northeast	2.9
09:20	3.8	northeast	3.0
09:30	3.7	northeast	2.0
09:40	3.6	east-northeast	2.5
09:50	3.6	east-northeast	2.3
10:00	3.6	east-northeast	2.3
10:10	3.6	east-northeast	2.3
10:20	3.7	east	1.7
10:30	3.7	east-northeast	1.9
10:40	3.6	east-northeast	2.2
10:50	3.6	northeast	2.9
11:00	3.7	northeast	2.6
11:10	3.6	northeast	2.5
11:20	3.8	northeast	2.2
11:30	3.6	east-northeast	1.9
11:40	3.7	northeast	2.2
11:50	3.5	east-northeast	2.0
12:00	3.6	east-northeast	2.3
12:10	3.7	northeast	2.8
12:20	3.7	east-northeast	2.8
12:30	3.9	east	2.5
12:40	3.6	east	2.3
12:50	3.6	east-southeast	2.3
13:00	3.5	southeast	2.6
13:10	3.6	east-southeast	2.0
13:20	3.6	southeast	2.6
13:30	3.6	southeast	2.6
13:40	3.6	southeast	2.6
13:50	3.5	southeast	2.9
14:00	3.7	east-southeast	3.3
14:10	3.6	southeast	3.9
14:20	3.8	southeast	3.6
14:30	3.7	south-southeast	3.7
14:40	3.8	east-southeast	3.1
14:50	3.7	southeast	3.5
15:00	3.6	south-southeast	3.6
15:10	3.5	south-southeast	3.7
15:20	3.7	southeast	3.1
15:30	3.7	south-southeast	3.0
15:40	3.5	southeast	2.9
15:50	3.5	south-southeast	3.8
16:00	3.6	south-southeast	4.0
16:10	3.7	south-southeast	4.4
16:20	3.6	south-southeast	4.4
16:30	3.6	south-southeast	5.1
16:40	3.7	south-southeast	4.6
16:50	3.5	south-southeast	4.0
17:00	3.7	south	3.5
17:10	3.7	south	4.6
17:20	3.6	south	3.5
17:30	3.6	south	4.4
17:40	3.8	south	3.9
17:50	3.6	south	2.9
18:00	3.7	south	3.2
18:10	3.5	south	3.5
18:20	3.7	south	3.4
18:30	3.6	south	2.6
18:40	3.6	south	2.2
18:50	3.4	south	1.5
19:00	3.7	south-southwest	1.5
19:10	3.5	south	1.5
19:20	3.6	south	1.2
19:30	3.8	southwest	1.5
19:40	3.5	southwest	1.7
19:50	3.6	south-southwest	2.5
20:00	3.4	south	2.3
20:10	3.7	south	2.5
20:20	3.6	south	3.1
20:30	3.5	south	2.0
20:40	3.7	south	0.9
20:50	3.6	south-southwest	1.1
21:00	3.7	south-southwest	0.9
21:10	3.7	south	0.8
21:20	3.7	-	CALM
21:30	3.5	-	CALM
21:40	3.5	-	CALM
21:50	3.7	-	CALM
22:00	3.6	north	0.8
22:10	3.6	north-northwest	0.6
22:20	3.7	north-northwest	0.9
22:30	3.6	-	CALM
22:40	3.7	north	1.1
22:50	3.8	north	0.9
23:00	3.6	northeast	0.6
23:10	3.7	north	1.2
23:20	3.6	northeast	0.9
23:30	3.5	north	1.6
23:40	3.5	north-northwest	2.0
23:50	3.5	north-northwest	1.9