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

○Information

○Measurement value list ： 2023/07/29(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	4.2
00:10	3.6	south-southwest	3.9
00:20	3.5	southwest	3.8
00:30	3.6	southwest	3.5
00:40	3.6	south-southwest	3.5
00:50	3.7	south-southwest	3.2
01:00	3.5	southwest	2.6
01:10	3.5	south-southwest	2.8
01:20	3.6	south-southwest	2.3
01:30	3.5	south-southwest	2.6
01:40	3.6	south-southwest	2.2
01:50	3.6	south-southwest	2.2
02:00	3.7	south-southwest	2.5
02:10	3.7	southwest	2.0
02:20	3.6	south-southwest	0.8
02:30	3.5	northwest	0.8
02:40	3.5	north-northeast	1.1
02:50	3.6	northeast	1.5
03:00	3.7	north-northeast	1.1
03:10	3.8	north	2.0
03:20	3.8	north-northwest	2.3
03:30	3.6	northwest	2.2
03:40	3.6	northwest	2.0
03:50	3.7	northwest	1.9
04:00	3.4	north-northwest	0.9
04:10	3.6	west	1.1
04:20	3.6	west-northwest	1.1
04:30	3.7	northwest	1.5
04:40	3.7	northwest	2.0
04:50	3.5	west-northwest	2.2
05:00	3.5	west-northwest	2.6
05:10	3.5	north-northwest	2.9
05:20	3.7	north-northwest	3.2
05:30	3.8	north-northwest	3.5
05:40	3.6	north-northwest	3.5
05:50	3.6	north-northwest	2.8
06:00	3.7	north-northwest	3.2
06:10	3.6	north-northwest	2.9
06:20	3.6	north	2.6
06:30	3.6	north-northeast	2.6
06:40	3.6	north	2.0
06:50	3.7	north	1.7
07:00	3.5	north-northwest	1.7
07:10	3.6	north-northeast	1.4
07:20	3.6	north	1.1
07:30	3.4	north-northeast	1.2
07:40	3.6	north-northeast	1.5
07:50	3.7	northeast	1.4
08:00	3.7	north-northeast	1.2
08:10	3.8	northeast	1.1
08:20	3.6	east	1.2
08:30	3.7	east	1.1
08:40	3.6	east-southeast	1.7
08:50	3.6	east-southeast	1.7
09:00	3.6	southeast	1.7
09:10	3.7	southeast	1.5
09:20	3.6	east-southeast	2.0
09:30	3.5	east-southeast	1.9
09:40	3.7	east-southeast	1.7
09:50	3.5	east-southeast	2.8
10:00	3.6	east-southeast	2.5
10:10	3.6	east-southeast	2.6
10:20	3.6	east-southeast	2.3
10:30	3.5	east-southeast	1.5
10:40	3.7	southeast	2.8
10:50	3.6	southeast	3.8
11:00	3.6	southeast	4.3
11:10	3.6	southeast	4.3
11:20	3.6	south-southeast	4.5
11:30	3.6	south-southeast	6.2
11:40	3.6	south-southeast	5.6
11:50	3.5	south-southeast	6.1
12:00	3.6	south-southeast	6.9
12:10	3.7	south-southeast	7.1
12:20	3.6	south-southeast	7.7
12:30	3.5	south-southeast	5.5
12:40	3.7	south-southeast	5.4
12:50	3.7	south-southeast	5.8
13:00	3.6	south	4.9
13:10	3.5	south-southeast	5.1
13:20	3.7	south	6.0
13:30	3.6	south	6.1
13:40	3.6	south	6.5
13:50	3.6	south	6.6
14:00	3.7	south-southeast	6.5
14:10	3.6	south	6.8
14:20	3.6	south	7.7
14:30	3.6	south	6.7
14:40	3.7	south	6.4
14:50	3.6	south	6.8
15:00	3.6	south	6.9
15:10	3.6	south	6.6
15:20	3.5	south	6.8
15:30	3.7	south	6.6
15:40	3.6	south	6.9
15:50	3.6	south	7.5
16:00	3.6	south	6.7
16:10	3.6	south	6.9
16:20	3.7	south	6.4
16:30	3.6	south	6.7
16:40	3.6	south	6.9
16:50	3.6	south	8.0
17:00	3.6	south	7.1
17:10	3.6	south	7.5
17:20	3.7	south	8.1
17:30	3.8	south	6.8
17:40	3.9	south	5.9
17:50	3.6	south	5.7
18:00	3.6	south	5.8
18:10	3.5	south	5.5
18:20	3.6	south	5.3
18:30	3.7	south	5.7
18:40	3.7	south	6.3
18:50	3.6	south	6.4
19:00	3.4	south	5.8
19:10	3.6	south	6.2
19:20	3.7	south	5.9
19:30	3.6	south	5.5
19:40	3.6	south	5.5
19:50	3.5	south	4.8
20:00	3.7	south	4.3
20:10	3.5	south	4.5
20:20	3.6	south	4.5
20:30	3.6	south	4.1
20:40	3.6	south	3.9
20:50	3.5	south-southwest	3.8
21:00	3.7	south-southwest	3.8
21:10	3.5	south-southwest	3.4
21:20	3.5	south-southwest	2.6
21:30	3.6	south-southwest	2.9
21:40	3.5	south-southwest	2.8
21:50	3.7	south-southwest	2.6
22:00	3.7	south-southwest	2.9
22:10	3.6	south-southwest	2.6
22:20	3.6	south-southwest	2.3
22:30	3.6	south-southwest	2.2
22:40	3.6	southwest	2.3
22:50	3.7	west-southwest	1.9
23:00	3.7	southwest	2.2
23:10	3.6	southwest	2.8
23:20	3.8	south-southwest	2.3
23:30	3.7	south-southwest	2.3
23:40	3.6	southwest	2.2
23:50	3.5	south-southwest	3.0