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

○Information

○Measurement value list ： 2024/06/18(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-southwest	6.1
00:10	3.7	south	6.6
00:20	3.6	south-southwest	6.5
00:30	3.6	south	6.5
00:40	3.6	south-southwest	4.9
00:50	3.5	south	5.9
01:00	3.6	south	6.7
01:10	3.5	south	6.3
01:20	3.7	south	8.6
01:30	3.6	south	7.8
01:40	3.6	south	7.4
01:50	3.6	south	6.7
02:00	3.8	south	5.6
02:10	3.6	south	5.4
02:20	3.5	south	6.4
02:30	3.6	south	6.2
02:40	3.7	south	6.7
02:50	3.8	south-southwest	4.9
03:00	3.7	south-southwest	4.8
03:10	3.7	south-southwest	3.6
03:20	3.6	south-southwest	5.4
03:30	3.7	south-southwest	6.5
03:40	3.6	south-southwest	5.9
03:50	3.5	south-southwest	5.7
04:00	3.7	south-southwest	5.9
04:10	3.7	south-southwest	5.9
04:20	3.7	south-southwest	6.5
04:30	3.5	south-southwest	7.1
04:40	3.7	south-southwest	7.1
04:50	3.8	south-southwest	6.4
05:00	3.6	south	4.2
05:10	3.6	south	2.8
05:20	3.6	south	3.9
05:30	3.7	south	4.7
05:40	3.5	south	4.1
05:50	3.7	south	3.2
06:00	3.5	south	4.5
06:10	3.6	south	4.9
06:20	3.7	south	6.6
06:30	3.7	south-southeast	6.4
06:40	3.7	south	6.1
06:50	3.6	south	4.8
07:00	3.6	south-southwest	3.0
07:10	3.8	south-southwest	4.3
07:20	3.7	south-southwest	3.1
07:30	3.6	south-southwest	2.6
07:40	3.6	south-southwest	3.3
07:50	3.6	south	4.1
08:00	3.5	south	3.7
08:10	3.6	south-southeast	4.3
08:20	3.7	south	4.1
08:30	3.5	south	4.3
08:40	3.7	south	4.6
08:50	3.6	south	4.1
09:00	3.8	-	CALM
09:10	3.6	south-southeast	3.7
09:20	3.7	-	CALM
09:30	3.7	-	CALM
09:40	3.7	-	CALM
09:50	3.6	south	4.0
10:00	3.5	south	4.0
10:10	3.5	south	4.5
10:20	3.7	south	3.6
10:30	3.7	south	3.6
10:40	3.5	south	4.2
10:50	3.7	south	3.3
11:00	3.6	-	CALM
11:10	3.6	-	CALM
11:20	3.7	-	CALM
11:30	3.6	-	CALM
11:40	3.6	-	CALM
11:50	3.6	south-southeast	2.3
12:00	3.7	-	CALM
12:10	3.6	south-southeast	4.4
12:20	3.6	south	3.7
12:30	3.5	south	2.5
12:40	3.5	south-southeast	2.2
12:50	3.5	south	0.6
13:00	3.5	south-southeast	0.9
13:10	3.7	south	2.6
13:20	3.6	south	3.8
13:30	3.7	south	3.7
13:40	3.6	south-southwest	3.8
13:50	3.7	south-southwest	2.5
14:00	3.6	-	CALM
14:10	3.7	east-southeast	1.1
14:20	3.6	south-southeast	2.6
14:30	3.8	south-southeast	2.8
14:40	3.7	south-southwest	2.8
14:50	3.7	southwest	2.6
15:00	3.7	southwest	2.2
15:10	3.6	west-northwest	2.9
15:20	3.6	west-northwest	0.9
15:30	3.6	-	CALM
15:40	3.7	north-northwest	0.8
15:50	3.6	north-northeast	0.9
16:00	3.8	north-northwest	1.5
16:10	3.8	north-northwest	2.3
16:20	3.6	north-northwest	1.5
16:30	3.6	north-northwest	1.2
16:40	3.6	north	1.1
16:50	3.6	east-northeast	0.8
17:00	3.7	southeast	0.8
17:10	3.7	southeast	0.8
17:20	3.6	east-northeast	0.9
17:30	3.5	east-southeast	0.6
17:40	3.6	north-northeast	0.8
17:50	3.8	-	CALM
18:00	3.6	north-northeast	0.8
18:10	3.7	north-northwest	0.6
18:20	3.7	east-southeast	0.6
18:30	3.5	south	0.8
18:40	3.6	south-southwest	0.6
18:50	3.7	-	CALM
19:00	3.6	west	0.9
19:10	3.7	-	CALM
19:20	3.6	west	0.9
19:30	3.4	west	0.9
19:40	3.5	northwest	0.9
19:50	3.6	-	CALM
20:00	3.7	south-southeast	1.1
20:10	3.6	-	CALM
20:20	3.5	south	0.9
20:30	3.7	west	1.2
20:40	3.5	west	1.2
20:50	3.8	northwest	1.7
21:00	3.6	northwest	2.0
21:10	3.6	northwest	2.2
21:20	3.7	northwest	2.5
21:30	3.6	northwest	2.6
21:40	3.6	northwest	3.4
21:50	3.8	west-northwest	3.4
22:00	3.6	west-northwest	3.1
22:10	3.6	west-northwest	2.3
22:20	3.7	west-northwest	2.6
22:30	3.7	west-northwest	2.8
22:40	3.5	west-northwest	3.4
22:50	3.6	west-northwest	3.9
23:00	3.8	northwest	3.8
23:10	3.5	northwest	4.9
23:20	3.8	northwest	4.8
23:30	3.6	northwest	4.3
23:40	3.7	northwest	4.0
23:50	3.7	northwest	4.9