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

○Information

○Measurement value list ： 2024/08/22(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	east-southeast	0.6
00:10	3.6	-	CALM
00:20	3.6	south	0.9
00:30	3.6	south-southeast	1.5
00:40	3.5	south-southeast	1.5
00:50	3.7	south-southeast	1.7
01:00	3.6	south	2.0
01:10	3.7	south	1.7
01:20	3.7	south-southeast	2.0
01:30	3.5	south-southeast	2.3
01:40	3.7	south	2.0
01:50	3.4	south-southwest	0.9
02:00	3.7	south-southeast	1.2
02:10	3.5	south-southeast	1.2
02:20	3.6	south-southeast	1.7
02:30	3.5	south	2.0
02:40	3.5	south-southeast	1.9
02:50	3.8	south	2.0
03:00	3.6	south	2.0
03:10	3.7	south	1.9
03:20	3.5	south-southwest	1.5
03:30	3.6	south-southwest	2.0
03:40	3.7	south	2.0
03:50	3.6	south-southeast	1.7
04:00	3.6	south	1.5
04:10	3.6	south	2.0
04:20	3.6	south	2.3
04:30	3.5	south	1.7
04:40	3.6	south	1.9
04:50	3.6	south	1.9
05:00	3.6	south	2.6
05:10	3.5	south	2.0
05:20	3.6	south	2.5
05:30	3.7	south	2.8
05:40	3.8	south	2.8
05:50	3.5	south	2.9
06:00	3.6	south-southeast	2.8
06:10	3.9	south-southeast	2.8
06:20	3.6	south	2.5
06:30	3.5	south-southeast	3.7
06:40	3.6	south	3.9
06:50	3.7	south-southeast	3.5
07:00	3.6	south-southeast	3.3
07:10	3.6	south-southeast	3.8
07:20	3.5	south-southeast	3.0
07:30	3.5	south	2.0
07:40	3.5	south	4.1
07:50	3.4	south-southwest	4.3
08:00	3.6	south	4.6
08:10	3.5	south	4.9
08:20	3.5	south-southeast	4.5
08:30	3.5	south-southeast	5.4
08:40	3.4	south-southeast	6.0
08:50	3.6	south	4.5
09:00	3.5	south-southeast	6.6
09:10	3.6	south-southeast	7.6
09:20	3.7	south-southeast	6.7
09:30	3.6	south-southeast	9.2
09:40	3.5	south-southeast	8.8
09:50	3.6	south-southeast	8.7
10:00	3.5	south-southeast	8.5
10:10	3.5	south-southeast	9.0
10:20	3.6	south-southeast	9.3
10:30	3.5	south-southeast	10.7
10:40	3.5	south-southeast	10.8
10:50	3.5	south-southeast	11.3
11:00	3.6	south-southeast	11.8
11:10	3.6	south-southeast	10.3
11:20	3.7	south-southeast	11.8
11:30	3.5	south-southeast	12.5
11:40	3.6	south-southeast	11.3
11:50	3.5	south-southeast	11.3
12:00	3.8	south-southeast	11.4
12:10	3.6	south-southeast	10.0
12:20	3.7	south-southeast	10.5
12:30	3.6	south	8.6
12:40	3.7	south	10.9
12:50	3.6	south-southeast	9.3
13:00	3.6	south-southeast	10.9
13:10	3.7	south-southeast	9.9
13:20	3.6	south	9.8
13:30	3.7	south	7.3
13:40	3.6	south	8.6
13:50	3.5	south-southeast	8.7
14:00	3.6	south	10.2
14:10	3.7	south-southeast	9.9
14:20	3.7	south-southeast	9.2
14:30	3.7	south-southeast	10.7
14:40	3.6	south-southeast	10.5
14:50	3.6	south-southeast	9.7
15:00	3.6	south	8.6
15:10	3.6	south	11.3
15:20	3.6	south	9.9
15:30	3.7	south	7.7
15:40	3.6	south	7.6
15:50	3.5	south	9.0
16:00	3.7	south	10.0
16:10	3.7	south	8.3
16:20	3.7	south	8.9
16:30	3.8	south	7.6
16:40	3.7	south	8.4
16:50	3.7	south	8.5
17:00	3.5	south	9.9
17:10	3.6	south	9.2
17:20	3.7	south	9.7
17:30	3.6	south	9.4
17:40	3.6	south	9.1
17:50	3.8	south	8.4
18:00	3.6	south	7.1
18:10	3.5	south	5.4
18:20	3.6	south	6.7
18:30	3.6	south	7.1
18:40	3.6	south	6.1
18:50	3.7	south	6.9
19:00	3.6	south	8.8
19:10	3.6	south	6.9
19:20	3.6	south	6.9
19:30	3.5	south	7.0
19:40	3.6	south	8.4
19:50	3.6	south	8.0
20:00	3.8	south	7.6
20:10	3.5	south-southeast	7.7
20:20	3.7	south	7.8
20:30	3.6	south	7.4
20:40	3.6	south	7.3
20:50	3.5	south	8.2
21:00	3.5	south	6.3
21:10	3.5	south	6.3
21:20	3.8	south	6.7
21:30	3.5	south	5.9
21:40	3.6	south	5.9
21:50	3.4	south	5.9
22:00	3.6	south	8.4
22:10	3.7	south	8.0
22:20	3.5	south	9.1
22:30	3.7	south	8.4
22:40	3.5	south	8.8
22:50	3.5	south	7.5
23:00	3.7	south	7.8
23:10	3.5	south-southeast	7.5
23:20	3.6	south	9.0
23:30	3.4	south	7.3
23:40	3.6	south	7.6
23:50	3.6	south	7.5