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

○Information

○Measurement value list ： 2021/06/11(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	3.9	south	6.0
00:10	3.9	south	6.2
00:20	3.9	south	4.9
00:30	4.0	south	5.2
00:40	3.9	south	4.8
00:50	4.1	south-southwest	5.0
01:00	3.9	south-southwest	5.3
01:10	3.8	south-southwest	5.5
01:20	4.0	south-southwest	4.7
01:30	3.9	south-southwest	3.5
01:40	4.0	west-southwest	1.5
01:50	3.8	north-northwest	0.9
02:00	3.8	north-northwest	1.7
02:10	3.8	north-northwest	2.2
02:20	4.0	north-northwest	2.2
02:30	4.0	north	2.2
02:40	3.9	north	2.2
02:50	3.8	north-northwest	2.6
03:00	3.8	north-northwest	2.6
03:10	4.0	northwest	2.2
03:20	3.9	north-northwest	1.5
03:30	3.9	northwest	0.6
03:40	3.8	west-northwest	1.2
03:50	3.8	west	0.6
04:00	3.9	west	0.9
04:10	3.9	west-northwest	0.9
04:20	3.6	west-northwest	0.9
04:30	3.8	-	CALM
04:40	3.9	south	0.8
04:50	4.0	southwest	1.1
05:00	3.9	southwest	1.2
05:10	4.0	south-southwest	0.6
05:20	3.9	south	0.9
05:30	3.8	south-southeast	1.1
05:40	3.8	south	0.9
05:50	3.9	south	0.8
06:00	3.9	-	CALM
06:10	3.9	-	CALM
06:20	3.8	-	CALM
06:30	3.8	-	CALM
06:40	3.9	northeast	0.6
06:50	3.7	north-northeast	1.2
07:00	3.8	north-northeast	1.2
07:10	3.9	north	1.4
07:20	3.9	northwest	0.6
07:30	4.0	north	0.9
07:40	3.8	north	1.1
07:50	4.0	northeast	0.9
08:00	3.8	northeast	1.1
08:10	4.0	east	1.5
08:20	3.8	southeast	1.5
08:30	3.9	southeast	1.2
08:40	3.9	south-southeast	1.9
08:50	3.9	southeast	1.7
09:00	3.8	south-southeast	2.0
09:10	3.8	southeast	2.6
09:20	4.0	south-southeast	3.4
09:30	3.8	south-southeast	3.8
09:40	3.8	south-southeast	3.5
09:50	3.8	south	3.6
10:00	3.8	south-southeast	3.7
10:10	3.8	south-southeast	5.0
10:20	4.0	south-southeast	8.3
10:30	3.9	south	8.4
10:40	3.9	south	7.7
10:50	3.9	south-southeast	9.7
11:00	3.8	south-southeast	11.8
11:10	3.8	south	11.3
11:20	3.9	south-southeast	12.7
11:30	4.0	south-southeast	12.5
11:40	3.9	south-southeast	14.4
11:50	3.9	south-southeast	15.0
12:00	3.8	south-southeast	14.6
12:10	3.9	south-southeast	13.1
12:20	3.8	south-southeast	13.9
12:30	3.8	south-southeast	14.9
12:40	3.8	south-southeast	14.1
12:50	3.8	south-southeast	15.2
13:00	4.1	south-southeast	15.7
13:10	3.8	south-southeast	13.9
13:20	4.0	south-southeast	15.5
13:30	3.7	south-southeast	18.5
13:40	3.9	south-southeast	14.7
13:50	3.9	south-southeast	14.7
14:00	3.8	south-southeast	15.5
14:10	3.9	south-southeast	16.3
14:20	3.9	south-southeast	15.8
14:30	3.9	south-southeast	13.5
14:40	3.8	south-southeast	13.8
14:50	3.8	south	11.7
15:00	3.9	south-southeast	14.1
15:10	3.8	south-southeast	12.2
15:20	3.8	south-southeast	12.1
15:30	3.8	south	13.9
15:40	3.6	south-southeast	14.7
15:50	3.9	south-southeast	13.9
16:00	3.9	south	14.1
16:10	3.8	south	13.3
16:20	3.8	south-southeast	12.0
16:30	3.9	south-southeast	11.8
16:40	3.9	south	12.8
16:50	3.9	south	11.1
17:00	3.8	south	10.7
17:10	3.7	south	10.6
17:20	4.0	south	11.6
17:30	3.7	south	11.3
17:40	3.8	south	10.5
17:50	3.8	south	9.1
18:00	3.9	south	10.2
18:10	3.7	south	9.5
18:20	4.0	south	8.5
18:30	3.7	south	8.3
18:40	3.9	south	10.2
18:50	3.9	south	10.0
19:00	3.9	south	7.6
19:10	3.9	south	8.9
19:20	3.7	south	9.5
19:30	3.7	south	9.9
19:40	3.9	south	8.9
19:50	4.0	south	8.5
20:00	4.0	south	8.4
20:10	3.9	south	7.3
20:20	4.0	south	7.5
20:30	3.7	south	7.3
20:40	4.1	south	8.3
20:50	3.9	south	8.3
21:00	3.8	south-southwest	8.1
21:10	3.8	south	8.9
21:20	3.9	south	8.1
21:30	3.9	south	9.3
21:40	3.9	south	9.0
21:50	3.9	south	9.2
22:00	3.8	south	8.9
22:10	3.9	south	10.2
22:20	4.0	south	10.8
22:30	3.8	south	10.8
22:40	3.8	south	9.9
22:50	3.9	south	10.0
23:00	4.0	south	8.8
23:10	4.0	south	8.6
23:20	4.0	south	8.8
23:30	4.0	south	10.2
23:40	3.8	south	10.2
23:50	3.9	south	12.1