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

○Information

○Measurement value list ： 2023/04/17(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	3.6	west-northwest	6.7
00:10	3.7	west-northwest	6.8
00:20	3.7	northwest	7.8
00:30	3.6	northwest	7.4
00:40	3.6	northwest	7.5
00:50	3.8	northwest	5.8
01:00	3.7	west-northwest	7.1
01:10	3.5	northwest	4.3
01:20	3.7	north-northwest	5.2
01:30	3.7	north	3.8
01:40	3.6	north-northeast	3.6
01:50	3.7	north	3.5
02:00	3.8	north-northeast	3.0
02:10	3.5	north	4.7
02:20	3.7	north-northeast	5.2
02:30	3.7	north	5.5
02:40	3.6	north	5.8
02:50	3.6	north	5.7
03:00	3.7	north	7.1
03:10	3.7	north	5.5
03:20	3.6	north	5.3
03:30	3.7	north	6.1
03:40	3.6	north	7.0
03:50	3.8	north	6.6
04:00	3.6	north	7.5
04:10	3.6	north	5.9
04:20	3.7	north	5.7
04:30	3.8	north	6.2
04:40	3.7	north-northwest	6.2
04:50	3.6	north-northwest	5.8
05:00	3.9	north	6.2
05:10	3.8	north	5.6
05:20	3.7	north-northwest	6.1
05:30	3.6	north-northwest	4.8
05:40	3.7	north-northwest	4.1
05:50	3.6	northwest	5.6
06:00	3.7	northwest	6.5
06:10	3.6	northwest	5.9
06:20	3.8	northwest	4.9
06:30	3.7	north-northwest	3.3
06:40	3.6	northwest	3.2
06:50	3.7	north-northwest	3.4
07:00	3.6	north-northwest	3.6
07:10	3.8	north	3.7
07:20	3.7	north-northwest	4.4
07:30	3.8	northwest	4.5
07:40	3.7	northwest	4.4
07:50	3.6	northwest	6.8
08:00	3.7	northwest	4.6
08:10	3.9	north-northwest	4.8
08:20	3.8	north-northwest	7.4
08:30	3.7	northwest	7.6
08:40	3.8	northwest	8.4
08:50	3.8	northwest	7.4
09:00	3.7	northwest	6.8
09:10	3.6	northwest	8.7
09:20	3.7	northwest	11.3
09:30	3.7	west-northwest	8.3
09:40	3.9	northwest	11.1
09:50	3.6	northwest	9.3
10:00	3.8	northwest	9.6
10:10	3.8	northwest	12.7
10:20	3.8	west-northwest	8.6
10:30	3.6	west-northwest	7.9
10:40	3.7	northwest	9.1
10:50	3.6	northwest	5.9
11:00	3.6	northwest	10.3
11:10	3.6	northwest	9.4
11:20	3.8	north-northwest	7.4
11:30	3.6	northwest	10.5
11:40	3.6	northwest	10.8
11:50	3.6	northwest	9.7
12:00	3.6	northwest	10.5
12:10	3.7	northwest	9.8
12:20	3.6	northwest	8.4
12:30	3.5	north-northwest	8.8
12:40	3.5	northwest	14.9
12:50	3.5	north-northwest	11.4
13:00	3.4	northwest	12.0
13:10	3.6	northwest	13.1
13:20	3.8	northwest	13.0
13:30	3.7	west-northwest	13.8
13:40	3.7	northwest	13.0
13:50	3.7	west-northwest	11.3
14:00	3.7	west-northwest	10.2
14:10	3.7	northwest	12.2
14:20	3.6	northwest	8.8
14:30	3.7	northwest	11.3
14:40	3.8	northwest	13.0
14:50	3.8	northwest	10.0
15:00	3.8	west-northwest	10.2
15:10	3.7	northwest	10.2
15:20	3.7	northwest	11.3
15:30	3.6	northwest	10.2
15:40	3.8	northwest	11.3
15:50	3.7	northwest	9.2
16:00	3.5	west-northwest	7.5
16:10	3.7	northwest	5.8
16:20	3.6	northwest	7.6
16:30	3.6	northwest	9.4
16:40	3.8	northwest	7.8
16:50	3.5	northwest	6.7
17:00	3.7	northwest	8.4
17:10	3.8	north-northwest	5.1
17:20	3.7	north-northwest	5.8
17:30	3.8	north-northwest	4.7
17:40	3.7	north-northwest	6.0
17:50	3.6	north-northwest	5.5
18:00	3.7	north-northwest	6.7
18:10	3.5	north-northwest	6.1
18:20	3.7	north-northwest	5.7
18:30	3.6	north-northwest	5.7
18:40	3.6	north-northwest	5.6
18:50	3.8	north-northwest	6.1
19:00	3.6	north-northwest	6.3
19:10	3.7	north-northwest	5.6
19:20	3.6	northwest	5.4
19:30	3.6	northwest	4.1
19:40	3.6	west-northwest	2.0
19:50	3.6	west-northwest	2.9
20:00	3.7	northwest	3.3
20:10	3.8	northwest	3.5
20:20	3.7	west	3.0
20:30	3.5	west-northwest	2.6
20:40	3.5	northwest	3.9
20:50	3.7	west-northwest	2.5
21:00	3.7	west-northwest	1.9
21:10	3.7	west-northwest	2.3
21:20	3.8	west-northwest	2.3
21:30	3.6	west-northwest	2.0
21:40	3.6	west-northwest	2.5
21:50	3.8	west-northwest	3.1
22:00	3.6	west-northwest	4.0
22:10	3.5	west-northwest	4.3
22:20	3.6	west-northwest	4.6
22:30	3.7	west-northwest	4.7
22:40	3.6	west-northwest	5.0
22:50	3.7	west-northwest	4.6
23:00	3.6	west-northwest	3.7
23:10	3.7	west-northwest	2.9
23:20	3.7	west	2.5
23:30	3.8	west-northwest	2.2
23:40	3.7	west	2.9
23:50	3.7	west	4.1