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

○Information

○Measurement value list ： 2023/04/05(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-southwest	3.1
00:10	3.7	south-southwest	3.2
00:20	3.6	south-southwest	3.0
00:30	3.8	southwest	3.0
00:40	3.6	southwest	3.6
00:50	3.6	south-southwest	2.3
01:00	3.8	south	2.0
01:10	3.6	southwest	1.1
01:20	3.6	west	0.8
01:30	3.5	north	0.6
01:40	3.8	north-northwest	1.4
01:50	3.6	north-northeast	2.3
02:00	3.7	northeast	3.5
02:10	3.6	northeast	2.9
02:20	3.7	east-northeast	1.7
02:30	3.6	east	2.0
02:40	3.7	southeast	0.9
02:50	3.7	south	0.8
03:00	3.7	south-southwest	1.2
03:10	3.6	south-southwest	2.0
03:20	3.6	south	1.7
03:30	3.6	south	1.5
03:40	3.7	southwest	1.1
03:50	3.8	west-southwest	1.2
04:00	3.6	-	CALM
04:10	3.7	west-northwest	0.6
04:20	3.8	west	0.9
04:30	3.8	west-northwest	0.9
04:40	3.8	-	CALM
04:50	3.8	-	CALM
05:00	3.7	-	CALM
05:10	3.6	west-southwest	0.6
05:20	3.7	-	CALM
05:30	3.8	south-southwest	1.1
05:40	3.6	south	1.8
05:50	3.8	south	1.7
06:00	3.7	south	1.7
06:10	3.8	south	2.0
06:20	3.6	south	1.7
06:30	3.7	south-southeast	1.2
06:40	3.8	southeast	0.9
06:50	3.5	east-southeast	1.4
07:00	3.8	east-southeast	0.9
07:10	3.7	east-northeast	0.9
07:20	3.7	northeast	1.2
07:30	3.7	east	0.8
07:40	3.8	southeast	1.4
07:50	3.6	south-southeast	2.0
08:00	3.6	south-southeast	1.1
08:10	3.8	-	CALM
08:20	3.8	south	1.2
08:30	3.6	south	2.6
08:40	3.8	south	3.3
08:50	3.8	south-southeast	2.3
09:00	3.7	south-southeast	1.7
09:10	3.7	south-southeast	1.9
09:20	3.8	southeast	2.0
09:30	3.6	southeast	2.3
09:40	3.7	south-southeast	2.3
09:50	3.9	south-southeast	3.7
10:00	3.8	south-southeast	4.4
10:10	3.9	south-southeast	4.8
10:20	3.6	south-southeast	8.3
10:30	3.7	south-southeast	7.5
10:40	3.8	south-southeast	8.7
10:50	3.7	south-southeast	8.2
11:00	3.8	south-southeast	9.0
11:10	3.8	south-southeast	9.6
11:20	3.6	south-southeast	9.6
11:30	3.6	south-southeast	10.5
11:40	3.7	south-southeast	11.3
11:50	3.9	south-southeast	10.3
12:00	3.8	south-southeast	12.4
12:10	3.6	south	11.0
12:20	3.8	south	11.8
12:30	3.5	south-southeast	11.6
12:40	3.6	south	11.9
12:50	3.7	south-southeast	12.2
13:00	3.7	south-southeast	11.3
13:10	3.7	south-southeast	10.9
13:20	3.7	south	10.6
13:30	3.6	south-southeast	10.2
13:40	3.8	south	8.0
13:50	3.7	south	8.3
14:00	3.7	south-southeast	9.7
14:10	3.7	south-southeast	9.3
14:20	3.7	south-southeast	8.2
14:30	3.7	south-southeast	9.0
14:40	3.6	south-southeast	11.3
14:50	3.7	south-southeast	10.0
15:00	3.8	south-southeast	11.3
15:10	3.7	south	9.2
15:20	3.8	south	8.4
15:30	3.7	south	10.5
15:40	3.7	south	9.2
15:50	3.8	south-southeast	9.7
16:00	3.5	south-southeast	10.5
16:10	3.7	south	10.2
16:20	3.6	south	8.1
16:30	3.7	south	8.5
16:40	3.6	south	9.1
16:50	3.6	south	7.8
17:00	3.8	south	6.8
17:10	3.7	south	8.3
17:20	3.7	south	8.7
17:30	3.7	south	9.3
17:40	3.6	south	8.4
17:50	3.7	south	7.9
18:00	3.8	south	8.5
18:10	3.7	south	8.4
18:20	3.7	south	8.5
18:30	3.6	south	8.4
18:40	3.8	south	7.7
18:50	3.8	south	6.7
19:00	3.7	south	7.6
19:10	3.8	south	7.6
19:20	3.5	south	7.5
19:30	3.7	south	7.0
19:40	3.6	south	7.9
19:50	3.8	south	6.6
20:00	3.7	south	6.7
20:10	3.6	south	6.3
20:20	3.6	south	6.6
20:30	3.7	south-southeast	6.7
20:40	3.7	south	5.7
20:50	3.7	south	6.2
21:00	3.6	south	7.0
21:10	3.6	south	7.0
21:20	3.8	south	6.9
21:30	3.6	south	6.5
21:40	3.7	south-southeast	6.0
21:50	3.6	south	5.6
22:00	3.8	south	5.8
22:10	3.6	south-southeast	6.4
22:20	3.7	south-southeast	6.6
22:30	3.7	south	4.8
22:40	3.7	south	4.2
22:50	3.7	south	3.8
23:00	3.7	south	4.5
23:10	3.6	south-southeast	4.5
23:20	3.6	south-southeast	5.9
23:30	3.8	south	5.8
23:40	3.7	south-southeast	6.8
23:50	3.7	south-southeast	7.8