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

○Information

○Measurement value list ： 2024/08/04(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	3.5	south	2.6
00:10	3.6	south-southeast	2.6
00:20	3.6	south-southeast	4.2
00:30	3.6	south	3.9
00:40	3.6	south	3.4
00:50	3.7	south	4.5
01:00	3.6	south	4.8
01:10	3.5	south-southwest	3.5
01:20	3.7	south-southwest	2.6
01:30	3.5	south-southwest	2.0
01:40	3.5	south-southwest	1.2
01:50	3.6	south	1.2
02:00	3.7	south-southwest	1.5
02:10	3.8	south-southwest	2.3
02:20	3.6	south	2.5
02:30	3.7	south	3.2
02:40	3.4	south	3.6
02:50	3.5	south	3.6
03:00	3.5	south	3.7
03:10	3.8	south	3.4
03:20	3.7	south-southwest	2.3
03:30	3.5	south-southwest	1.5
03:40	3.6	south	1.2
03:50	3.8	south	1.7
04:00	3.4	south	2.8
04:10	3.5	south	3.1
04:20	3.7	south	2.9
04:30	3.6	south-southwest	2.6
04:40	3.6	south	2.0
04:50	3.7	south-southwest	0.9
05:00	3.6	-	CALM
05:10	3.5	-	CALM
05:20	3.6	north-northwest	0.9
05:30	3.5	north	0.8
05:40	3.5	north-northwest	1.1
05:50	3.8	north-northwest	1.1
06:00	3.6	north-northwest	0.6
06:10	3.6	-	CALM
06:20	3.6	north-northwest	0.9
06:30	3.6	northwest	1.2
06:40	3.7	north-northwest	1.4
06:50	3.5	north-northwest	1.4
07:00	3.7	northwest	0.9
07:10	3.5	east-northeast	0.8
07:20	3.5	-	CALM
07:30	3.5	northeast	1.1
07:40	3.6	east	1.5
07:50	3.6	east-southeast	2.2
08:00	3.6	east-northeast	1.5
08:10	3.6	east-northeast	1.7
08:20	3.7	east-southeast	1.5
08:30	3.6	east-southeast	2.3
08:40	3.6	east-southeast	1.9
08:50	3.5	southeast	2.5
09:00	3.6	southeast	2.0
09:10	3.7	southeast	2.0
09:20	3.6	south-southeast	2.8
09:30	3.6	southeast	2.5
09:40	3.6	southeast	2.3
09:50	3.5	south-southeast	2.0
10:00	3.6	south-southeast	2.2
10:10	3.6	southeast	1.9
10:20	3.6	southeast	1.5
10:30	3.5	southeast	1.7
10:40	3.6	southeast	2.0
10:50	3.7	southeast	2.6
11:00	3.6	southeast	3.1
11:10	3.7	southeast	4.1
11:20	3.7	southeast	5.4
11:30	3.6	south-southeast	4.9
11:40	3.7	south-southeast	4.9
11:50	3.5	south-southeast	5.6
12:00	3.5	south-southeast	6.1
12:10	3.6	southeast	5.3
12:20	3.6	south-southeast	6.8
12:30	3.6	south-southeast	7.3
12:40	3.6	south-southeast	6.8
12:50	3.6	south-southeast	7.3
13:00	3.6	south-southeast	6.0
13:10	3.7	south-southeast	7.0
13:20	3.8	south-southeast	7.8
13:30	3.5	south-southeast	6.6
13:40	3.5	-	CALM
13:50	3.7	-	CALM
14:00	3.5	-	CALM
14:10	3.6	south-southeast	5.8
14:20	3.5	south	6.9
14:30	3.7	south	5.1
14:40	3.6	south-southeast	3.6
14:50	3.6	south-southeast	6.3
15:00	3.6	south	7.4
15:10	3.7	south-southeast	6.6
15:20	3.7	south-southeast	6.1
15:30	3.4	south-southeast	5.6
15:40	3.6	south-southeast	6.9
15:50	3.6	south-southeast	7.1
16:00	3.5	south-southeast	5.5
16:10	3.6	south-southeast	6.0
16:20	3.4	south-southeast	5.8
16:30	3.7	south	4.4
16:40	3.5	south-southeast	4.3
16:50	3.6	south	5.7
17:00	3.6	south-southeast	7.3
17:10	3.5	south-southeast	7.5
17:20	3.6	south-southeast	5.9
17:30	3.6	south-southeast	6.8
17:40	3.6	south-southeast	8.2
17:50	3.6	south-southeast	8.6
18:00	3.6	south-southeast	8.8
18:10	3.5	south-southeast	7.8
18:20	3.6	south-southeast	8.4
18:30	3.5	south-southeast	8.6
18:40	3.5	south	7.6
18:50	3.7	south	6.3
19:00	3.6	south	7.0
19:10	3.6	south	7.7
19:20	3.7	south	8.9
19:30	3.5	south-southeast	8.9
19:40	3.7	south	7.0
19:50	3.6	south	7.3
20:00	3.6	south-southeast	7.4
20:10	3.5	south-southeast	7.3
20:20	3.7	south	7.4
20:30	3.5	south	7.6
20:40	3.6	south	6.5
20:50	3.6	south	6.2
21:00	3.7	south	6.5
21:10	3.4	south	6.7
21:20	3.5	south	5.7
21:30	3.7	south	5.0
21:40	3.6	south-southwest	3.9
21:50	3.6	south	3.3
22:00	3.5	south	2.9
22:10	3.7	south	3.4
22:20	3.5	south	3.6
22:30	3.6	south	4.0
22:40	3.6	south	3.1
22:50	3.6	south	3.1
23:00	3.6	south	2.6
23:10	3.6	south	2.8
23:20	3.6	south-southwest	2.6
23:30	3.6	south-southwest	2.2
23:40	3.5	southwest	0.6
23:50	3.6	east-southeast	1.2