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

○Information

○Measurement value list ： 2024/03/29(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	10.2
00:10	3.8	south-southeast	11.4
00:20	3.6	south	11.0
00:30	3.6	south-southeast	12.4
00:40	3.6	south	11.3
00:50	3.7	south-southeast	11.7
01:00	3.8	south	11.6
01:10	3.9	south	12.0
01:20	3.6	south	8.9
01:30	3.7	south	11.7
01:40	3.6	south-southeast	13.9
01:50	3.7	south-southeast	13.5
02:00	3.7	south-southeast	12.4
02:10	3.8	south-southeast	17.1
02:20	3.7	south	10.7
02:30	3.7	south-southeast	13.0
02:40	3.7	south	11.1
02:50	3.9	south	15.7
03:00	3.7	south	12.7
03:10	3.8	south	9.0
03:20	3.8	south	10.3
03:30	3.7	south	12.2
03:40	3.8	south	12.5
03:50	3.6	south	12.4
04:00	3.8	south	12.0
04:10	3.8	south-southeast	11.6
04:20	3.7	south	11.7
04:30	3.5	south	10.5
04:40	3.7	south	10.0
04:50	3.8	south	14.1
05:00	3.7	south	13.6
05:10	3.7	south	14.4
05:20	3.8	south	10.5
05:30	3.8	south	13.3
05:40	4.0	south	15.3
05:50	3.7	south	11.9
06:00	3.8	south	15.2
06:10	3.9	south	10.5
06:20	3.7	south	15.2
06:30	3.7	-	CALM
06:40	3.7	south	12.2
06:50	3.7	south	13.0
07:00	3.9	south	9.5
07:10	4.0	-	CALM
07:20	3.8	south	11.8
07:30	3.7	south	11.7
07:40	3.8	south	12.5
07:50	3.8	south	13.5
08:00	3.8	south	11.6
08:10	3.4	south-southeast	16.3
08:20	3.8	-	CALM
08:30	3.8	south	14.6
08:40	3.5	south	10.2
08:50	3.6	south	15.0
09:00	3.9	south	9.1
09:10	3.7	south-southeast	12.5
09:20	3.7	south-southeast	12.7
09:30	3.7	south-southeast	11.1
09:40	3.8	south	12.5
09:50	3.7	south-southeast	15.8
10:00	3.7	-	CALM
10:10	3.7	-	CALM
10:20	3.7	-	CALM
10:30	3.8	-	CALM
10:40	3.6	-	CALM
10:50	3.8	-	CALM
11:00	3.6	-	CALM
11:10	3.9	-	CALM
11:20	3.6	-	CALM
11:30	3.7	-	CALM
11:40	3.6	-	CALM
11:50	3.9	-	CALM
12:00	3.8	south	15.5
12:10	3.8	-	CALM
12:20	3.7	south	15.5
12:30	3.7	southwest	6.9
12:40	3.7	west-northwest	4.8
12:50	3.7	northwest	1.5
13:00	3.7	north	2.0
13:10	3.7	north	2.3
13:20	3.7	north-northeast	1.5
13:30	3.8	north-northwest	2.3
13:40	3.7	northwest	1.9
13:50	3.8	north-northeast	1.2
14:00	3.6	north-northwest	0.9
14:10	3.8	west-northwest	2.0
14:20	3.7	northwest	2.2
14:30	3.6	west-northwest	2.3
14:40	3.9	west-northwest	2.2
14:50	3.7	northwest	1.7
15:00	3.7	west-northwest	2.0
15:10	3.7	south-southeast	0.9
15:20	3.7	south	2.9
15:30	3.7	southwest	3.9
15:40	3.9	west-southwest	4.0
15:50	3.9	west	5.7
16:00	3.7	west-northwest	4.3
16:10	3.7	west-northwest	4.3
16:20	3.8	west-northwest	4.5
16:30	3.8	northwest	4.1
16:40	3.8	west-northwest	3.6
16:50	3.6	west-northwest	6.3
17:00	3.9	west-northwest	3.5
17:10	4.0	north	2.0
17:20	3.7	north-northeast	1.5
17:30	3.8	northwest	4.4
17:40	3.8	west-northwest	2.9
17:50	3.8	north-northwest	4.0
18:00	3.7	north-northwest	4.4
18:10	3.9	north-northwest	4.8
18:20	3.7	northwest	5.2
18:30	3.6	northwest	4.9
18:40	3.7	northwest	4.3
18:50	3.9	northwest	4.2
19:00	3.7	west-northwest	4.2
19:10	3.7	west-southwest	3.9
19:20	3.6	west	3.5
19:30	3.7	west	5.0
19:40	3.9	west	3.7
19:50	3.7	west	3.4
20:00	3.9	west-northwest	2.0
20:10	3.8	west	2.8
20:20	3.8	west	2.9
20:30	3.7	west	3.0
20:40	3.8	west	4.0
20:50	3.9	west-northwest	3.2
21:00	3.8	northwest	4.3
21:10	3.8	northwest	5.3
21:20	3.8	west-northwest	5.7
21:30	3.7	west	4.1
21:40	3.7	west	3.7
21:50	3.7	west-northwest	3.8
22:00	3.8	west-northwest	3.8
22:10	3.7	west-northwest	3.6
22:20	3.7	west-northwest	3.0
22:30	3.8	west-northwest	2.8
22:40	3.8	west-northwest	2.6
22:50	3.7	northwest	2.6
23:00	3.9	west	2.6
23:10	3.8	southwest	2.0
23:20	3.6	south	4.3
23:30	3.7	south	6.6
23:40	3.7	south	6.3
23:50	3.7	south	7.1