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

○Information

○Measurement value list ： 2024/07/12(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	3.4	south-southwest	2.6
00:10	3.6	west-southwest	0.6
00:20	3.5	south-southwest	2.0
00:30	3.7	south-southwest	1.5
00:40	3.5	south-southwest	1.7
00:50	3.7	south-southwest	2.0
01:00	3.6	south-southwest	2.5
01:10	3.7	west-southwest	1.7
01:20	3.5	west-northwest	0.9
01:30	3.6	west-northwest	1.4
01:40	3.7	west-northwest	0.8
01:50	3.6	northwest	1.5
02:00	3.6	north	2.0
02:10	3.5	north	1.1
02:20	3.6	northwest	1.7
02:30	3.7	northwest	2.3
02:40	3.6	northwest	2.8
02:50	3.7	northwest	3.3
03:00	3.5	northwest	2.6
03:10	3.5	north-northwest	2.9
03:20	3.6	north-northwest	2.8
03:30	3.5	north-northwest	2.3
03:40	3.5	north-northwest	2.3
03:50	3.7	north-northwest	2.2
04:00	3.6	north-northwest	2.5
04:10	3.5	north-northwest	2.3
04:20	3.5	north-northwest	2.3
04:30	3.6	north-northwest	2.0
04:40	3.6	north-northwest	2.8
04:50	3.6	north-northwest	3.4
05:00	3.8	north-northwest	3.3
05:10	3.6	north-northwest	3.1
05:20	3.8	north-northwest	3.7
05:30	3.6	north-northwest	3.3
05:40	3.7	north-northwest	2.6
05:50	3.6	north-northwest	2.9
06:00	3.7	north-northwest	3.1
06:10	3.4	north-northwest	2.8
06:20	3.8	north	2.8
06:30	3.7	north-northwest	2.6
06:40	3.5	north-northwest	3.1
06:50	3.5	north	3.0
07:00	3.7	north-northeast	2.8
07:10	3.6	north	2.0
07:20	3.4	east-northeast	2.3
07:30	3.7	north-northwest	1.7
07:40	3.6	north-northwest	1.2
07:50	3.8	northwest	0.6
08:00	3.6	-	CALM
08:10	3.6	southeast	1.7
08:20	3.6	-	CALM
08:30	3.5	east-southeast	4.3
08:40	3.5	-	CALM
08:50	3.7	southeast	8.4
09:00	3.6	-	CALM
09:10	3.6	south-southeast	1.4
09:20	3.8	east-southeast	4.6
09:30	3.6	southeast	2.5
09:40	3.6	southeast	0.9
09:50	3.7	south-southwest	0.9
10:00	3.6	southwest	1.1
10:10	3.7	-	CALM
10:20	3.6	west	1.1
10:30	3.6	north-northwest	1.2
10:40	3.6	-	CALM
10:50	3.7	east-southeast	0.9
11:00	3.6	east-southeast	1.4
11:10	3.6	east	1.2
11:20	3.6	east	1.1
11:30	3.6	east	1.2
11:40	3.7	east-southeast	1.2
11:50	3.7	east-southeast	1.4
12:00	3.6	south-southeast	1.5
12:10	3.8	south-southeast	1.5
12:20	3.5	southeast	2.0
12:30	3.5	south	0.8
12:40	3.6	south	1.1
12:50	3.6	southeast	1.2
13:00	3.7	-	CALM
13:10	3.9	southeast	1.2
13:20	3.6	south	1.5
13:30	3.6	south	1.5
13:40	3.8	south-southeast	1.9
13:50	3.7	south	1.7
14:00	3.8	south-southeast	1.5
14:10	3.5	south-southeast	1.7
14:20	3.7	southeast	1.7
14:30	3.7	southeast	1.5
14:40	3.6	south-southeast	2.0
14:50	3.6	south	2.0
15:00	3.7	south-southeast	2.2
15:10	3.6	south-southeast	3.5
15:20	3.7	south-southeast	3.6
15:30	3.5	southeast	3.3
15:40	3.7	south-southeast	3.0
15:50	3.6	south	3.2
16:00	3.6	south-southeast	3.0
16:10	3.7	south-southeast	2.8
16:20	3.4	south-southeast	2.8
16:30	3.6	south	3.2
16:40	3.6	south	3.1
16:50	3.6	south	3.2
17:00	3.6	south	3.4
17:10	3.8	south	2.5
17:20	3.7	south	2.0
17:30	3.6	south	2.0
17:40	3.8	southeast	3.2
17:50	3.5	south-southeast	2.6
18:00	3.5	south-southeast	2.3
18:10	3.6	south-southeast	1.5
18:20	3.5	south	2.0
18:30	3.7	south	1.5
18:40	3.6	south-southwest	1.2
18:50	3.7	south	1.7
19:00	3.8	south-southwest	1.4
19:10	3.5	southwest	0.6
19:20	3.7	south	0.6
19:30	3.7	south-southwest	0.8
19:40	3.7	south-southwest	1.1
19:50	3.5	west-southwest	0.6
20:00	3.6	-	CALM
20:10	3.7	-	CALM
20:20	3.7	southwest	0.6
20:30	3.5	-	CALM
20:40	3.6	west-southwest	0.6
20:50	3.6	-	CALM
21:00	3.6	-	CALM
21:10	3.6	northwest	0.9
21:20	3.7	northwest	0.9
21:30	3.6	northwest	1.2
21:40	3.6	northwest	0.9
21:50	3.7	northwest	0.9
22:00	3.6	northwest	0.6
22:10	3.6	northwest	1.2
22:20	3.7	north-northwest	1.2
22:30	3.7	north-northwest	2.0
22:40	3.7	north-northwest	2.3
22:50	3.6	north-northwest	2.9
23:00	3.6	north-northwest	2.9
23:10	3.6	north-northwest	2.6
23:20	3.7	north-northwest	3.2
23:30	3.6	north	3.2
23:40	3.5	north-northwest	3.5
23:50	3.6	north-northwest	5.1