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

○Information

○Measurement value list ： 2021/12/01(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	3.8	south-southwest	9.5
00:10	4.0	south	10.2
00:20	4.3	south	11.8
00:30	4.0	south-southwest	10.3
00:40	3.9	south	9.9
00:50	3.8	south	9.7
01:00	3.9	south	10.7
01:10	4.0	south	9.5
01:20	3.9	south	9.8
01:30	3.9	south	9.3
01:40	4.0	south-southeast	11.8
01:50	4.0	south-southeast	13.3
02:00	4.0	-	CALM
02:10	4.1	south	13.6
02:20	4.1	south	12.7
02:30	4.0	south	14.6
02:40	4.1	south	11.3
02:50	4.0	south	12.0
03:00	4.1	south	9.4
03:10	4.1	south	11.3
03:20	4.0	south	12.2
03:30	4.0	south-southeast	17.2
03:40	4.0	south	11.6
03:50	4.0	south-southeast	17.7
04:00	4.0	south-southeast	14.9
04:10	4.0	south	14.1
04:20	4.0	south	11.7
04:30	3.9	south	11.6
04:40	3.9	south	12.1
04:50	4.0	south	15.8
05:00	4.0	-	CALM
05:10	4.0	south-southeast	13.6
05:20	3.9	south-southeast	13.8
05:30	3.9	south	12.7
05:40	3.9	-	CALM
05:50	4.0	-	CALM
06:00	3.8	-	CALM
06:10	4.0	-	CALM
06:20	4.0	south	11.3
06:30	3.9	south-southeast	15.7
06:40	4.0	south	10.2
06:50	4.0	south	10.3
07:00	4.1	south	14.6
07:10	4.1	south	10.9
07:20	3.9	-	CALM
07:30	3.9	-	CALM
07:40	3.9	south-southeast	10.5
07:50	4.1	-	CALM
08:00	4.1	south-southwest	7.5
08:10	4.0	south-southwest	7.9
08:20	4.0	southwest	6.9
08:30	4.0	south-southeast	6.3
08:40	3.9	south-southeast	7.6
08:50	3.8	south-southwest	4.2
09:00	3.8	southwest	6.0
09:10	3.8	south-southwest	4.8
09:20	3.9	southwest	5.6
09:30	4.0	west-southwest	7.7
09:40	3.9	west-northwest	12.4
09:50	4.1	west-northwest	11.3
10:00	4.1	-	CALM
10:10	4.2	-	CALM
10:20	4.0	west-northwest	11.7
10:30	4.0	-	CALM
10:40	4.0	-	CALM
10:50	4.0	-	CALM
11:00	3.9	-	CALM
11:10	4.1	-	CALM
11:20	4.0	-	CALM
11:30	3.9	-	CALM
11:40	4.0	-	CALM
11:50	4.1	-	CALM
12:00	4.0	-	CALM
12:10	3.9	-	CALM
12:20	3.8	-	CALM
12:30	3.9	-	CALM
12:40	4.0	-	CALM
12:50	3.9	-	CALM
13:00	4.0	-	CALM
13:10	3.9	-	CALM
13:20	3.9	-	CALM
13:30	4.2	-	CALM
13:40	4.0	-	CALM
13:50	4.0	-	CALM
14:00	3.8	-	CALM
14:10	4.1	west	13.9
14:20	3.8	-	CALM
14:30	3.9	-	CALM
14:40	4.1	west	14.6
14:50	4.0	-	-
15:00	3.7	-	-
15:10	4.0	-	-
15:20	3.9	-	-
15:30	3.9	-	-
15:40	3.9	-	-
15:50	4.0	west	11.3
16:00	3.9	west	10.0
16:10	4.0	west	9.3
16:20	4.0	west	4.9
16:30	3.9	west-northwest	7.8
16:40	4.0	west	4.1
16:50	3.9	west-northwest	5.0
17:00	3.9	west	4.0
17:10	4.0	west	6.4
17:20	4.1	west-northwest	10.0
17:30	4.1	west-northwest	6.1
17:40	4.0	west	6.1
17:50	4.0	west	5.6
18:00	3.8	west-northwest	5.9
18:10	4.0	west-northwest	5.4
18:20	3.9	west	6.0
18:30	4.1	west	5.7
18:40	4.1	west	4.7
18:50	3.9	west-southwest	5.5
19:00	4.0	west	4.9
19:10	3.9	west	5.9
19:20	4.0	west	7.3
19:30	4.1	west	7.0
19:40	4.0	west	8.7
19:50	4.0	west	9.5
20:00	4.0	west	8.3
20:10	4.0	west	8.1
20:20	4.0	west	6.6
20:30	4.0	west	7.5
20:40	3.9	west-northwest	8.8
20:50	4.1	west	8.4
21:00	3.9	west-northwest	9.4
21:10	3.8	west-northwest	8.5
21:20	4.1	west	8.9
21:30	3.9	west	7.8
21:40	3.9	west	9.4
21:50	4.0	west	9.3
22:00	3.9	west	9.1
22:10	4.0	west	6.4
22:20	4.1	west	5.4
22:30	3.9	west	5.3
22:40	4.1	west	6.1
22:50	4.0	west	7.1
23:00	3.9	west	6.8
23:10	3.9	west	6.6
23:20	3.9	west	7.0
23:30	3.9	west-northwest	7.1
23:40	3.8	west-northwest	5.4
23:50	4.0	west-northwest	7.5