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

○Information

○Measurement value list ： 2022/08/18(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	south	5.6
00:10	3.7	south	5.2
00:20	3.6	south	5.1
00:30	3.6	south	4.7
00:40	3.6	south	4.3
00:50	3.5	south	3.4
01:00	3.7	south	3.6
01:10	3.6	south	3.5
01:20	3.7	south	4.1
01:30	3.8	south	3.3
01:40	3.8	south	3.2
01:50	3.8	south	2.8
02:00	3.7	south-southeast	2.8
02:10	3.7	south	2.6
02:20	3.7	south-southeast	2.6
02:30	3.6	south-southeast	2.6
02:40	3.8	south	3.1
02:50	3.6	south	2.9
03:00	3.7	south	2.5
03:10	3.7	south	1.9
03:20	3.8	south-southeast	1.4
03:30	3.7	south-southeast	2.0
03:40	3.7	south-southeast	2.5
03:50	3.8	south-southeast	2.3
04:00	3.7	south-southeast	2.6
04:10	3.6	south-southeast	2.8
04:20	3.6	south-southeast	1.7
04:30	3.7	south-southeast	1.7
04:40	3.7	southeast	1.7
04:50	3.5	southeast	2.0
05:00	3.7	southeast	1.9
05:10	3.8	south-southeast	1.4
05:20	3.8	south-southeast	1.5
05:30	3.6	southeast	2.3
05:40	3.7	south-southeast	0.6
05:50	3.7	southeast	0.8
06:00	3.6	east-southeast	0.6
06:10	3.8	-	CALM
06:20	3.7	southeast	0.8
06:30	3.7	east-southeast	1.2
06:40	3.8	east-northeast	0.8
06:50	3.6	south	1.9
07:00	3.4	southeast	1.1
07:10	3.7	south-southeast	1.4
07:20	3.7	south-southeast	1.5
07:30	3.7	south	1.7
07:40	3.6	south	0.9
07:50	3.7	west	2.0
08:00	3.7	west-southwest	1.4
08:10	3.7	west-southwest	1.4
08:20	3.7	southwest	1.1
08:30	3.7	south	1.7
08:40	3.6	south-southeast	3.0
08:50	3.7	south-southeast	4.0
09:00	3.6	south-southeast	5.2
09:10	3.6	south	6.8
09:20	3.6	south-southeast	8.5
09:30	3.6	south-southeast	7.5
09:40	3.8	south-southeast	9.5
09:50	3.6	south-southeast	11.4
10:00	3.7	south-southeast	11.3
10:10	3.6	south	12.0
10:20	3.6	south	10.9
10:30	3.9	south	9.2
10:40	3.8	south	5.1
10:50	3.6	south	3.2
11:00	3.7	south-southeast	4.0
11:10	3.7	south	3.7
11:20	3.7	south-southeast	5.8
11:30	3.7	south	10.4
11:40	3.7	south	8.5
11:50	3.6	south	6.8
12:00	3.7	south	6.2
12:10	3.7	south	7.6
12:20	3.6	south	8.8
12:30	3.6	south	7.4
12:40	3.7	south	8.4
12:50	3.7	south	7.2
13:00	3.6	south	8.3
13:10	3.6	south	9.1
13:20	3.6	south	8.1
13:30	3.7	south	6.0
13:40	3.6	south-southwest	4.7
13:50	3.7	southwest	6.1
14:00	3.8	west	8.5
14:10	3.6	west	6.2
14:20	3.6	west	5.9
14:30	3.8	west-southwest	2.8
14:40	3.6	west-southwest	3.0
14:50	3.7	west-northwest	2.8
15:00	3.7	west	2.3
15:10	3.6	southeast	1.2
15:20	3.7	south-southeast	2.5
15:30	3.6	south	2.8
15:40	3.7	south	2.3
15:50	3.6	south-southwest	3.1
16:00	3.7	south-southwest	4.6
16:10	3.7	southwest	6.8
16:20	3.8	southwest	7.6
16:30	3.8	west-southwest	7.5
16:40	3.7	west	7.1
16:50	3.6	west-southwest	7.2
17:00	3.5	west	6.8
17:10	3.7	west	8.9
17:20	3.6	west	7.6
17:30	3.7	west	6.4
17:40	3.7	west-northwest	6.4
17:50	3.7	west-northwest	6.1
18:00	3.6	west	5.2
18:10	3.8	west-northwest	7.9
18:20	3.6	west-northwest	6.4
18:30	3.7	west	5.2
18:40	3.7	west-northwest	5.6
18:50	3.6	west-northwest	8.8
19:00	3.9	west-northwest	8.4
19:10	3.8	west-northwest	7.5
19:20	3.7	northwest	8.0
19:30	3.7	north-northwest	4.3
19:40	3.8	north	0.9
19:50	3.7	southwest	1.2
20:00	3.9	west-northwest	4.3
20:10	3.7	west	4.2
20:20	3.8	west-southwest	2.2
20:30	3.7	west-southwest	2.6
20:40	3.5	west	2.0
20:50	3.6	north	1.2
21:00	3.5	north-northwest	2.3
21:10	3.7	northwest	4.9
21:20	3.6	northwest	3.6
21:30	3.6	northwest	2.3
21:40	3.7	northwest	1.5
21:50	3.7	west-northwest	2.8
22:00	3.6	northwest	1.4
22:10	3.8	north-northwest	1.9
22:20	3.5	north-northwest	4.0
22:30	3.8	north-northwest	4.3
22:40	3.7	north-northwest	5.0
22:50	3.7	northwest	4.9
23:00	3.5	northwest	5.1
23:10	3.8	northwest	4.8
23:20	3.6	northwest	5.2
23:30	3.7	northwest	5.4
23:40	3.7	west-northwest	6.0
23:50	3.6	west-northwest	5.0