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

○Information

○Measurement value list ： 2024/05/30(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	3.7	south-southeast	2.0
00:10	3.6	south-southeast	2.0
00:20	3.5	south-southeast	1.7
00:30	3.5	south-southeast	0.9
00:40	3.5	south	1.1
00:50	3.5	south-southeast	0.6
01:00	3.5	-	CALM
01:10	3.6	northeast	0.6
01:20	3.6	north	0.9
01:30	3.8	north	1.7
01:40	3.7	north	1.9
01:50	3.6	north	2.3
02:00	3.6	north	1.4
02:10	3.6	north	0.8
02:20	3.6	east	0.6
02:30	3.7	south-southeast	0.9
02:40	3.6	-	CALM
02:50	3.6	-	CALM
03:00	3.6	-	CALM
03:10	3.6	northwest	0.9
03:20	3.4	north-northwest	1.1
03:30	3.4	north-northwest	1.7
03:40	3.7	northwest	0.6
03:50	3.7	-	CALM
04:00	3.5	-	CALM
04:10	3.7	-	CALM
04:20	3.7	northeast	0.6
04:30	3.7	north-northeast	1.2
04:40	3.6	north-northeast	1.4
04:50	3.7	north-northeast	1.1
05:00	3.7	-	CALM
05:10	3.6	-	CALM
05:20	3.7	south	0.9
05:30	3.6	-	CALM
05:40	3.7	-	CALM
05:50	3.6	southwest	0.6
06:00	3.8	-	CALM
06:10	3.7	southeast	0.9
06:20	3.6	-	CALM
06:30	3.5	south-southeast	0.8
06:40	3.5	east-northeast	0.6
06:50	3.5	east	0.8
07:00	3.5	-	CALM
07:10	3.6	northeast	0.9
07:20	3.7	east	1.2
07:30	3.5	east-southeast	1.5
07:40	3.6	southeast	1.4
07:50	3.5	east	0.6
08:00	3.6	north-northeast	0.9
08:10	3.6	east	1.1
08:20	3.8	east	1.2
08:30	3.6	east-northeast	0.9
08:40	3.6	east-southeast	0.9
08:50	3.6	east-southeast	2.9
09:00	3.6	southeast	3.1
09:10	3.6	southeast	3.7
09:20	3.5	south-southeast	4.5
09:30	3.6	south-southeast	5.0
09:40	3.6	south-southeast	5.6
09:50	3.5	south	5.6
10:00	3.5	south	6.6
10:10	3.5	south-southeast	7.4
10:20	3.7	south-southeast	6.9
10:30	3.6	south-southeast	8.2
10:40	3.6	south	7.7
10:50	3.5	south	9.0
11:00	3.8	south	6.9
11:10	3.5	south	9.2
11:20	3.6	south	8.7
11:30	3.6	south	8.3
11:40	3.7	south	7.1
11:50	3.6	south	7.0
12:00	3.6	south	9.6
12:10	3.8	south	10.3
12:20	3.7	south	8.8
12:30	3.6	south	10.6
12:40	3.7	south	9.4
12:50	3.8	south	7.2
13:00	3.6	south	7.6
13:10	3.5	south	7.6
13:20	3.7	south	7.4
13:30	3.7	south	6.7
13:40	3.5	south	8.0
13:50	3.6	south	7.7
14:00	3.7	south-southeast	6.7
14:10	3.6	south-southeast	8.7
14:20	3.6	south	9.6
14:30	3.7	south	7.6
14:40	3.6	south	7.5
14:50	3.6	south	8.2
15:00	3.5	south	7.5
15:10	3.7	south	7.8
15:20	3.6	south	7.7
15:30	3.6	south	8.3
15:40	3.7	south	8.6
15:50	3.7	south	7.9
16:00	3.5	south	8.7
16:10	3.6	south	8.7
16:20	3.5	south	7.3
16:30	3.5	south	5.5
16:40	3.6	south	7.3
16:50	3.4	south	8.4
17:00	3.6	south	7.8
17:10	3.6	south	6.2
17:20	3.6	south	8.0
17:30	3.7	south	8.3
17:40	3.6	south	8.6
17:50	3.8	south	8.6
18:00	3.6	south	8.4
18:10	3.5	south	11.3
18:20	3.6	south	9.0
18:30	3.6	south	10.5
18:40	3.8	south	9.9
18:50	3.6	south	8.5
19:00	3.5	south	8.5
19:10	3.6	south	7.8
19:20	3.6	south	7.2
19:30	3.5	south	6.4
19:40	3.6	south	7.6
19:50	3.6	south	6.2
20:00	3.5	south	5.1
20:10	3.7	south	6.3
20:20	3.7	south	8.9
20:30	3.5	south	8.0
20:40	3.6	south	8.6
20:50	3.5	south	8.5
21:00	3.7	south	7.7
21:10	3.6	south	7.4
21:20	3.7	south	6.6
21:30	3.6	south	8.0
21:40	3.7	south	9.0
21:50	3.6	south	8.3
22:00	3.6	south	8.8
22:10	3.6	south	7.9
22:20	3.7	south	8.6
22:30	3.7	south	9.2
22:40	3.7	south	8.8
22:50	3.6	south	8.5
23:00	3.6	south	7.9
23:10	3.6	south	8.3
23:20	3.6	south	7.6
23:30	3.5	south	7.8
23:40	3.6	south	6.7
23:50	3.7	south	7.0