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

○Information

○Measurement value list ： 2023/04/12(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	6.9
00:10	3.7	south	7.8
00:20	3.6	south	7.7
00:30	3.8	south	8.1
00:40	3.7	south	7.5
00:50	3.6	south	6.2
01:00	3.7	south-southeast	5.6
01:10	3.6	south	5.9
01:20	3.7	south	6.9
01:30	3.8	south	6.9
01:40	3.8	south	7.6
01:50	3.6	south	9.0
02:00	3.7	south	10.3
02:10	3.7	south	10.5
02:20	3.7	south	11.3
02:30	3.8	south	10.2
02:40	3.7	south	8.6
02:50	3.9	south	9.2
03:00	3.8	south	8.1
03:10	3.7	south	6.8
03:20	3.9	south	6.4
03:30	3.7	south	7.4
03:40	3.8	south	7.0
03:50	3.7	south	6.8
04:00	3.8	south	7.7
04:10	3.6	south	7.3
04:20	3.7	south	7.5
04:30	3.7	south	7.4
04:40	3.8	south	7.5
04:50	3.8	south	7.3
05:00	3.6	south	6.1
05:10	3.6	south	5.1
05:20	3.6	south	4.8
05:30	3.5	south	5.5
05:40	3.6	south	7.1
05:50	3.7	south	7.0
06:00	3.7	south	7.7
06:10	3.5	south	8.2
06:20	3.7	south	9.6
06:30	3.8	south	8.6
06:40	3.7	south	9.0
06:50	3.8	south	9.2
07:00	3.6	south	8.9
07:10	3.7	south	9.3
07:20	3.7	south	11.3
07:30	3.8	south	9.6
07:40	3.7	south	8.8
07:50	3.7	south	8.8
08:00	3.5	south	7.5
08:10	3.6	south	7.4
08:20	3.5	south	8.1
08:30	3.6	south	8.1
08:40	3.7	south	9.0
08:50	3.6	south	8.4
09:00	3.7	south	7.7
09:10	3.7	south	7.7
09:20	3.7	south	6.0
09:30	3.6	south	5.0
09:40	3.7	south	6.8
09:50	3.8	south	6.6
10:00	3.7	south	5.6
10:10	3.6	south	5.4
10:20	3.7	south	6.3
10:30	3.7	south	7.2
10:40	3.7	south-southeast	9.4
10:50	3.6	south-southeast	11.3
11:00	3.7	south-southeast	14.9
11:10	3.6	south-southeast	13.0
11:20	3.8	south	9.5
11:30	3.7	south-southeast	9.0
11:40	3.7	south	9.1
11:50	3.7	south-southeast	11.4
12:00	3.7	south-southeast	9.0
12:10	3.7	south-southeast	9.7
12:20	3.6	south	9.4
12:30	3.7	south	4.8
12:40	3.7	south-southeast	3.7
12:50	3.7	southeast	2.8
13:00	3.7	west	1.7
13:10	3.6	northwest	3.2
13:20	3.6	northwest	2.6
13:30	3.6	north-northwest	7.5
13:40	3.7	north	6.1
13:50	3.6	north-northwest	7.2
14:00	3.7	north	8.3
14:10	3.6	north	7.8
14:20	3.5	north	7.2
14:30	3.6	north-northwest	8.1
14:40	3.8	north	7.0
14:50	3.6	north-northwest	7.2
15:00	3.6	north-northwest	7.4
15:10	3.8	north-northwest	6.8
15:20	3.6	north-northwest	5.0
15:30	3.9	northwest	3.8
15:40	3.6	west-northwest	2.8
15:50	3.6	west-northwest	4.0
16:00	3.8	west-northwest	7.2
16:10	3.8	west-northwest	6.2
16:20	3.8	northwest	5.7
16:30	3.5	northwest	4.6
16:40	3.7	north-northwest	5.8
16:50	3.7	northwest	5.2
17:00	3.6	north-northwest	6.6
17:10	3.6	north	6.4
17:20	3.7	north-northwest	6.3
17:30	3.7	northwest	6.6
17:40	3.9	northwest	6.7
17:50	3.8	northwest	8.4
18:00	3.7	northwest	4.4
18:10	3.7	northwest	3.4
18:20	3.5	northwest	3.8
18:30	3.7	northwest	4.3
18:40	3.8	northwest	4.1
18:50	3.5	west-northwest	5.8
19:00	3.6	west-northwest	6.7
19:10	3.6	northwest	6.9
19:20	3.8	northwest	5.2
19:30	3.8	west-northwest	6.2
19:40	3.8	northwest	5.0
19:50	3.7	northwest	6.1
20:00	3.5	northwest	7.9
20:10	3.6	northwest	7.3
20:20	3.6	west-northwest	8.8
20:30	3.7	west-northwest	9.8
20:40	3.6	west-northwest	6.8
20:50	3.7	northwest	6.5
21:00	3.6	northwest	8.3
21:10	3.8	northwest	8.7
21:20	3.8	northwest	9.0
21:30	3.8	north-northwest	10.7
21:40	3.6	west-northwest	6.9
21:50	3.7	northwest	9.4
22:00	3.7	northwest	9.1
22:10	3.6	northwest	8.0
22:20	3.9	northwest	4.9
22:30	3.7	northwest	5.3
22:40	3.6	northwest	6.9
22:50	3.6	northwest	6.6
23:00	3.7	northwest	8.6
23:10	3.5	north-northwest	8.0
23:20	3.8	north-northwest	7.9
23:30	3.6	north-northwest	6.0
23:40	3.6	north-northwest	6.9
23:50	3.7	north-northwest	5.5