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

○Information

○Measurement value list ： 2023/06/24(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	west-southwest	1.5
00:10	3.7	northwest	2.0
00:20	3.7	-	CALM
00:30	3.7	-	CALM
00:40	3.7	southwest	1.2
00:50	3.8	south	1.5
01:00	3.7	south	0.9
01:10	3.6	-	CALM
01:20	3.6	-	CALM
01:30	3.8	south	1.7
01:40	3.7	south	0.9
01:50	3.7	southwest	0.6
02:00	3.8	-	CALM
02:10	3.8	-	CALM
02:20	3.6	-	CALM
02:30	3.7	south-southwest	0.9
02:40	3.5	south-southeast	0.6
02:50	3.8	southeast	0.6
03:00	3.6	-	CALM
03:10	3.6	southeast	1.5
03:20	3.6	-	CALM
03:30	3.7	-	CALM
03:40	3.7	northwest	1.7
03:50	3.8	northwest	2.2
04:00	3.6	northwest	2.6
04:10	3.7	north-northwest	3.5
04:20	3.6	north-northwest	2.8
04:30	3.8	north-northwest	2.6
04:40	3.7	north-northwest	2.0
04:50	3.7	northwest	1.5
05:00	3.7	northwest	2.0
05:10	3.8	northwest	3.1
05:20	3.5	north-northwest	2.9
05:30	3.6	north	2.5
05:40	3.7	north	2.6
05:50	3.7	north	1.5
06:00	3.7	north	1.4
06:10	3.8	north	1.1
06:20	3.6	-	CALM
06:30	3.8	-	CALM
06:40	3.7	-	CALM
06:50	3.6	south	0.6
07:00	3.7	-	CALM
07:10	3.7	northeast	1.1
07:20	3.7	north-northeast	1.5
07:30	3.6	northeast	1.2
07:40	3.5	northeast	1.2
07:50	3.7	east-northeast	1.4
08:00	3.8	northeast	1.2
08:10	3.7	northeast	1.5
08:20	3.6	northeast	1.4
08:30	3.7	east-northeast	1.7
08:40	3.6	east	1.2
08:50	3.6	east-northeast	1.5
09:00	3.7	east	1.2
09:10	3.6	northeast	2.2
09:20	3.6	east-northeast	1.5
09:30	3.6	east	1.5
09:40	3.6	east	1.5
09:50	3.6	east-southeast	1.7
10:00	3.7	east	1.5
10:10	3.6	east-northeast	1.7
10:20	3.7	east-southeast	2.3
10:30	3.8	east	1.7
10:40	3.6	east-southeast	2.9
10:50	3.7	east-southeast	2.5
11:00	3.7	east-southeast	2.3
11:10	3.6	east-southeast	2.9
11:20	3.6	east	2.9
11:30	3.5	east	2.6
11:40	3.7	east	3.3
11:50	3.6	east	2.3
12:00	3.7	east	2.0
12:10	3.7	east-northeast	1.7
12:20	3.5	east	2.3
12:30	3.6	east	2.6
12:40	3.7	east-northeast	1.5
12:50	3.7	east-southeast	2.6
13:00	3.6	southeast	2.5
13:10	3.6	southeast	3.1
13:20	3.7	southeast	3.6
13:30	3.6	southeast	4.0
13:40	3.6	southeast	4.2
13:50	3.6	southeast	4.1
14:00	3.6	south-southeast	3.8
14:10	3.6	south-southeast	4.7
14:20	3.6	south-southeast	5.4
14:30	3.6	south-southeast	4.2
14:40	3.7	south-southeast	6.3
14:50	3.6	south-southeast	7.2
15:00	3.6	south-southeast	6.3
15:10	3.6	south-southeast	6.7
15:20	3.8	south-southeast	6.7
15:30	3.8	south-southeast	6.4
15:40	3.7	south-southeast	7.5
15:50	3.5	south-southeast	6.6
16:00	3.5	south-southeast	6.2
16:10	3.7	south-southeast	6.7
16:20	3.6	south-southeast	4.9
16:30	3.6	south-southeast	4.2
16:40	3.8	south-southeast	4.7
16:50	3.7	south	4.5
17:00	3.7	south-southeast	5.6
17:10	3.6	south-southeast	6.1
17:20	3.8	south	5.5
17:30	3.6	south	5.3
17:40	3.5	south	4.6
17:50	3.7	south-southeast	5.4
18:00	3.6	south-southeast	4.2
18:10	3.6	south-southeast	3.6
18:20	3.7	south	3.6
18:30	3.6	south-southeast	3.4
18:40	3.7	south-southeast	4.8
18:50	3.9	south	4.8
19:00	3.6	south-southeast	4.3
19:10	3.7	south	3.9
19:20	3.6	south-southeast	2.6
19:30	3.7	south	2.5
19:40	3.7	south-southeast	2.3
19:50	3.6	south-southeast	3.2
20:00	3.7	south	2.3
20:10	3.8	south-southeast	1.2
20:20	3.6	south	1.7
20:30	3.5	south-southwest	1.7
20:40	3.6	south	1.7
20:50	3.7	south-southwest	1.4
21:00	3.5	south-southwest	1.2
21:10	3.7	south-southwest	0.9
21:20	3.6	west-southwest	0.6
21:30	3.4	southwest	0.9
21:40	3.7	west	0.9
21:50	3.5	west-northwest	0.6
22:00	3.6	west-northwest	0.9
22:10	3.6	northwest	1.5
22:20	3.7	northwest	0.6
22:30	3.6	northwest	0.6
22:40	3.6	northwest	1.2
22:50	3.8	west-northwest	1.1
23:00	3.7	west-northwest	0.9
23:10	3.6	northwest	1.9
23:20	3.6	northwest	2.5
23:30	3.7	north-northwest	2.6
23:40	3.7	north-northwest	3.9
23:50	3.6	north	2.6