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

○Information

○Measurement value list ： 2023/09/14(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	-	CALM
00:10	3.7	west	0.6
00:20	3.6	-	CALM
00:30	3.6	southwest	0.6
00:40	3.5	west	0.9
00:50	3.7	west	0.8
01:00	3.6	west	0.6
01:10	3.7	southwest	0.9
01:20	3.7	south-southwest	0.9
01:30	3.6	-	CALM
01:40	3.7	southeast	1.1
01:50	3.7	southwest	1.2
02:00	3.7	south-southwest	0.6
02:10	3.7	-	CALM
02:20	3.8	south-southwest	0.6
02:30	3.5	southeast	0.6
02:40	3.7	south-southeast	0.6
02:50	3.6	south	0.8
03:00	3.6	south-southeast	1.2
03:10	3.9	south-southeast	1.7
03:20	3.7	south-southeast	1.7
03:30	3.7	south-southeast	2.0
03:40	3.6	south-southeast	2.0
03:50	3.6	south-southeast	1.7
04:00	3.7	south-southwest	0.6
04:10	3.5	west-southwest	0.6
04:20	3.6	west-northwest	1.2
04:30	3.6	west	0.8
04:40	3.7	-	CALM
04:50	3.7	south-southeast	1.1
05:00	3.7	south-southeast	1.1
05:10	3.7	east-southeast	0.8
05:20	3.7	east	0.6
05:30	3.5	east-northeast	0.8
05:40	3.6	southeast	0.9
05:50	3.7	south-southeast	1.5
06:00	3.5	southeast	0.8
06:10	3.5	east-southeast	0.9
06:20	3.7	south-southeast	1.2
06:30	3.6	south-southeast	1.4
06:40	3.7	south-southwest	0.9
06:50	3.7	south-southwest	0.6
07:00	3.7	south-southeast	1.1
07:10	3.6	south-southeast	2.2
07:20	3.6	south	1.4
07:30	3.8	south-southeast	1.5
07:40	3.7	south-southeast	1.4
07:50	3.7	south	2.5
08:00	3.6	south-southeast	2.6
08:10	3.6	south-southeast	3.1
08:20	3.6	south-southeast	3.5
08:30	3.5	south-southeast	4.2
08:40	3.7	south-southeast	4.7
08:50	3.7	south-southeast	4.6
09:00	3.6	south-southeast	4.4
09:10	3.7	south-southeast	4.1
09:20	3.5	south-southeast	4.1
09:30	3.5	south-southeast	3.6
09:40	3.6	south-southeast	3.4
09:50	3.7	southeast	4.4
10:00	3.8	southeast	4.8
10:10	3.7	south-southeast	4.8
10:20	3.6	south-southeast	4.5
10:30	3.6	south-southeast	4.9
10:40	3.7	south-southeast	5.6
10:50	3.7	south-southeast	6.5
11:00	3.6	south-southeast	7.3
11:10	3.7	south-southeast	7.9
11:20	3.6	south-southeast	8.5
11:30	3.5	south-southeast	9.2
11:40	3.7	south-southeast	9.3
11:50	3.8	south	8.3
12:00	3.7	south-southeast	10.2
12:10	3.5	south-southeast	9.7
12:20	3.6	south	11.1
12:30	3.6	south-southeast	8.4
12:40	3.6	south-southeast	9.6
12:50	3.8	south	7.7
13:00	3.6	south-southeast	9.4
13:10	3.6	south-southeast	9.8
13:20	3.6	south-southeast	9.6
13:30	3.7	south-southeast	9.5
13:40	3.8	south-southeast	8.8
13:50	3.6	south-southeast	10.5
14:00	3.6	south	7.9
14:10	3.7	south-southeast	7.6
14:20	3.6	south	7.2
14:30	3.6	south	7.2
14:40	3.5	south	6.3
14:50	3.6	south-southeast	8.5
15:00	3.5	south-southeast	7.8
15:10	3.6	south	7.7
15:20	3.7	south	8.1
15:30	3.5	south	8.3
15:40	3.6	south	8.9
15:50	3.5	south	8.4
16:00	3.5	south	7.9
16:10	3.7	south	6.7
16:20	3.5	south	5.4
16:30	3.7	south	3.7
16:40	3.5	south	3.7
16:50	3.6	south	4.4
17:00	3.5	south	4.3
17:10	3.5	south	3.4
17:20	3.5	south-southwest	2.6
17:30	3.5	south	1.9
17:40	3.6	southwest	1.4
17:50	3.7	southwest	2.0
18:00	3.5	south	2.3
18:10	3.7	south-southwest	2.2
18:20	3.6	south-southwest	2.9
18:30	3.5	south-southwest	2.7
18:40	3.5	south-southwest	3.0
18:50	3.5	south-southwest	3.1
19:00	3.5	southwest	2.8
19:10	3.8	southwest	2.6
19:20	3.6	south-southwest	3.0
19:30	3.6	southwest	2.7
19:40	3.8	south-southwest	3.1
19:50	3.7	southwest	2.6
20:00	3.5	west-southwest	0.9
20:10	3.8	west-northwest	1.7
20:20	3.7	northwest	1.5
20:30	3.6	northwest	1.1
20:40	3.7	northwest	1.5
20:50	3.7	west-northwest	0.9
21:00	3.5	southwest	1.2
21:10	3.6	southwest	1.5
21:20	3.6	southwest	0.9
21:30	3.6	west-southwest	1.7
21:40	3.7	west-southwest	3.4
21:50	3.7	west	3.3
22:00	3.6	west	3.6
22:10	3.8	west	2.3
22:20	3.6	west	2.6
22:30	3.7	west	3.0
22:40	3.7	west-northwest	2.6
22:50	3.7	west	2.8
23:00	3.5	west-northwest	2.9
23:10	3.6	west	3.7
23:20	3.6	west	3.2
23:30	3.6	west	3.0
23:40	3.7	west	2.0
23:50	3.5	west-northwest	3.1