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

○Information

○Measurement value list ： 2023/05/05(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	3.7	south-southwest	1.1
00:10	3.6	west	2.0
00:20	3.6	south-southwest	1.7
00:30	3.8	southwest	2.3
00:40	3.6	southwest	1.1
00:50	3.9	west-southwest	1.7
01:00	3.6	southwest	0.6
01:10	3.8	-	CALM
01:20	3.6	east-southeast	0.9
01:30	3.6	east	1.4
01:40	3.8	south-southeast	1.1
01:50	3.7	southwest	0.8
02:00	3.6	west-southwest	0.6
02:10	3.7	west-northwest	0.6
02:20	3.7	northeast	0.6
02:30	3.8	south-southeast	0.9
02:40	3.7	south	0.9
02:50	3.6	south-southwest	2.0
03:00	3.5	south-southwest	3.0
03:10	3.6	southwest	3.0
03:20	3.5	southwest	1.9
03:30	3.6	south-southwest	1.9
03:40	3.7	south-southwest	0.9
03:50	3.6	north	2.2
04:00	3.6	north	3.4
04:10	3.7	north-northwest	3.4
04:20	3.6	north-northwest	3.5
04:30	3.5	north-northwest	3.5
04:40	3.7	north-northwest	3.0
04:50	3.7	north	3.7
05:00	3.7	northwest	0.8
05:10	3.6	-	CALM
05:20	3.7	north	1.1
05:30	3.6	west	0.8
05:40	3.8	west-southwest	1.2
05:50	3.7	west-southwest	2.3
06:00	3.6	west-southwest	1.7
06:10	3.5	west-southwest	1.9
06:20	3.6	southwest	1.9
06:30	3.7	south-southwest	2.0
06:40	3.7	south-southwest	2.6
06:50	3.7	southwest	2.5
07:00	3.6	southwest	1.7
07:10	3.7	south-southwest	1.4
07:20	3.7	southwest	1.1
07:30	3.6	southwest	0.9
07:40	3.6	south-southwest	0.6
07:50	3.6	-	CALM
08:00	3.7	northeast	0.6
08:10	3.8	east	1.1
08:20	3.9	east	1.7
08:30	3.6	northeast	1.2
08:40	3.5	east-northeast	1.7
08:50	3.6	east	1.9
09:00	3.6	east	2.0
09:10	3.6	east-southeast	2.0
09:20	3.7	east	2.0
09:30	3.6	east-southeast	1.4
09:40	3.5	southeast	2.0
09:50	3.6	east-southeast	1.7
10:00	3.5	east-southeast	2.3
10:10	3.6	east-southeast	2.9
10:20	3.7	southeast	3.7
10:30	3.8	southeast	3.3
10:40	3.6	southeast	3.4
10:50	3.7	southeast	3.1
11:00	3.6	south-southeast	5.1
11:10	3.7	south-southeast	3.8
11:20	3.7	south-southeast	5.2
11:30	3.5	south-southeast	5.0
11:40	3.7	south-southeast	5.1
11:50	3.6	south	5.4
12:00	3.8	south-southeast	6.0
12:10	3.5	south-southeast	6.3
12:20	3.6	south	5.6
12:30	3.8	south-southeast	5.2
12:40	3.7	south	5.0
12:50	3.6	south	5.6
13:00	3.6	south	4.9
13:10	3.6	south-southeast	4.8
13:20	3.7	south-southeast	4.0
13:30	3.7	south-southeast	4.7
13:40	3.7	south-southeast	6.3
13:50	3.7	south-southeast	6.7
14:00	3.7	south-southeast	6.8
14:10	3.6	south-southeast	6.9
14:20	3.8	south-southeast	8.1
14:30	3.8	south-southeast	8.7
14:40	3.8	south-southeast	9.5
14:50	3.5	south-southeast	9.4
15:00	3.7	south-southeast	8.2
15:10	3.7	south-southeast	9.1
15:20	3.4	south-southeast	9.6
15:30	3.6	south-southeast	10.5
15:40	3.5	south-southeast	9.2
15:50	3.7	south-southeast	8.8
16:00	3.6	south	8.4
16:10	3.7	south	10.5
16:20	3.9	south-southeast	11.3
16:30	3.7	south-southeast	10.8
16:40	3.6	south	9.9
16:50	3.8	south	11.3
17:00	3.6	south-southeast	12.0
17:10	3.6	south-southeast	12.2
17:20	3.7	south-southeast	12.2
17:30	3.6	south-southeast	13.3
17:40	3.7	south-southeast	13.8
17:50	3.7	south	12.2
18:00	3.7	south	11.9
18:10	3.7	south-southeast	10.7
18:20	3.7	south	10.3
18:30	3.6	south	10.0
18:40	3.7	south	9.7
18:50	3.7	south	9.2
19:00	3.7	south	9.0
19:10	3.6	south	9.6
19:20	3.6	south	9.2
19:30	3.7	south	6.7
19:40	3.7	south	7.0
19:50	3.6	south	6.4
20:00	3.8	south	6.4
20:10	3.6	south	4.8
20:20	3.4	south-southwest	4.1
20:30	3.6	south-southwest	5.6
20:40	3.7	south-southwest	6.1
20:50	3.7	south-southwest	6.7
21:00	3.7	south	6.0
21:10	3.8	south-southwest	4.5
21:20	3.7	south	5.5
21:30	3.6	south	5.1
21:40	3.7	south	6.4
21:50	3.8	south	5.0
22:00	3.7	south	5.3
22:10	3.5	south	1.1
22:20	3.7	south	2.0
22:30	3.7	south-southwest	3.5
22:40	3.7	south	4.4
22:50	3.6	south	4.5
23:00	3.7	south	5.5
23:10	3.6	south	5.2
23:20	3.7	south	5.6
23:30	3.6	south	6.8
23:40	3.7	south	8.3
23:50	3.7	south	8.8