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

○Information

○Measurement value list ： 2021/09/21(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	3.9	south-southwest	1.5
00:10	3.8	south-southwest	1.2
00:20	3.8	south-southwest	0.9
00:30	3.8	southwest	1.2
00:40	3.7	south-southwest	1.1
00:50	3.8	southwest	1.2
01:00	3.8	southwest	1.2
01:10	3.8	southwest	1.5
01:20	3.7	south-southwest	1.9
01:30	4.0	south-southwest	1.9
01:40	3.9	south-southwest	2.3
01:50	3.8	south-southwest	2.0
02:00	4.0	south	2.3
02:10	3.8	south	2.8
02:20	3.8	south	2.5
02:30	3.9	south-southwest	2.5
02:40	3.7	south-southwest	2.3
02:50	3.7	south-southwest	2.3
03:00	3.9	south-southwest	2.2
03:10	3.9	south-southwest	2.3
03:20	3.9	south-southwest	2.2
03:30	3.8	south-southwest	2.2
03:40	3.9	south-southwest	2.0
03:50	3.8	southwest	1.7
04:00	3.8	southwest	2.0
04:10	3.7	southwest	1.7
04:20	3.9	southwest	1.7
04:30	3.8	southwest	1.7
04:40	3.9	southwest	2.0
04:50	3.7	west-southwest	2.3
05:00	3.9	southwest	2.3
05:10	3.9	southwest	2.6
05:20	3.9	southwest	2.3
05:30	3.9	southwest	2.0
05:40	3.8	southwest	1.7
05:50	3.8	southwest	1.7
06:00	3.9	southwest	2.2
06:10	3.9	southwest	2.3
06:20	3.9	south-southwest	1.5
06:30	3.8	south-southwest	1.5
06:40	3.9	southwest	1.9
06:50	3.7	south-southwest	1.2
07:00	3.8	south-southwest	0.6
07:10	3.8	south-southeast	0.6
07:20	3.8	south-southeast	0.9
07:30	3.9	south-southeast	0.6
07:40	4.0	east-southeast	0.6
07:50	3.8	east-southeast	1.1
08:00	3.9	southeast	0.8
08:10	3.9	east-southeast	1.2
08:20	3.9	southeast	1.5
08:30	3.7	south-southeast	2.0
08:40	3.9	southeast	2.0
08:50	4.0	southeast	2.3
09:00	3.8	southeast	2.0
09:10	3.8	east-southeast	2.3
09:20	3.7	east-southeast	2.3
09:30	3.9	southeast	2.3
09:40	3.9	southeast	3.1
09:50	3.8	southeast	3.5
10:00	3.8	southeast	3.1
10:10	3.9	southeast	2.8
10:20	4.0	southeast	3.6
10:30	3.9	east-southeast	4.1
10:40	3.9	southeast	3.9
10:50	3.9	east-southeast	2.6
11:00	3.8	southeast	4.2
11:10	3.8	southeast	3.5
11:20	3.9	southeast	4.0
11:30	3.6	southeast	5.7
11:40	3.9	southeast	5.0
11:50	4.1	south-southeast	5.3
12:00	3.8	south-southeast	5.1
12:10	3.9	south-southeast	4.1
12:20	3.7	southeast	5.7
12:30	3.8	east-southeast	4.6
12:40	3.9	southeast	4.6
12:50	4.0	southeast	4.9
13:00	3.8	east-southeast	4.3
13:10	3.8	east-southeast	4.4
13:20	3.9	southeast	5.1
13:30	3.9	southeast	4.8
13:40	3.8	south-southeast	4.6
13:50	3.8	southeast	5.1
14:00	3.8	south-southeast	4.7
14:10	3.9	south-southeast	4.7
14:20	3.8	south-southeast	5.3
14:30	3.9	south-southeast	5.4
14:40	3.8	southeast	5.1
14:50	4.1	south-southeast	5.5
15:00	4.0	south-southeast	5.9
15:10	3.8	southeast	5.1
15:20	4.0	south-southeast	5.1
15:30	4.0	south-southeast	5.2
15:40	3.9	southeast	4.4
15:50	3.9	southeast	4.7
16:00	3.9	south-southeast	5.0
16:10	3.9	south-southeast	5.2
16:20	3.9	south-southeast	5.8
16:30	3.9	south-southeast	4.5
16:40	3.9	south-southeast	4.7
16:50	4.0	south-southeast	5.3
17:00	3.8	south-southeast	5.5
17:10	3.7	south-southeast	4.8
17:20	4.0	south-southeast	6.0
17:30	3.8	south-southeast	5.4
17:40	3.9	south	5.9
17:50	3.8	south	5.4
18:00	3.9	south	5.5
18:10	4.0	south	4.9
18:20	3.9	south	5.2
18:30	3.9	south	4.9
18:40	3.8	south	5.4
18:50	3.9	south	4.3
19:00	3.8	south	2.8
19:10	3.8	south-southwest	2.9
19:20	4.1	south-southwest	3.6
19:30	3.9	south	4.2
19:40	4.0	south	6.4
19:50	3.9	south	7.2
20:00	3.8	south	7.1
20:10	3.8	south	6.0
20:20	3.7	south	5.4
20:30	4.0	south-southwest	4.7
20:40	3.8	south-southwest	5.6
20:50	3.8	south-southwest	5.4
21:00	3.7	south-southwest	4.8
21:10	4.0	south-southwest	4.6
21:20	3.9	south	4.2
21:30	3.7	south	3.6
21:40	4.0	south	3.7
21:50	4.0	south	4.7
22:00	3.7	south	5.0
22:10	3.7	south	5.5
22:20	3.9	south	4.0
22:30	3.9	south	4.2
22:40	4.0	south	5.3
22:50	3.7	south	4.7
23:00	3.9	south	4.9
23:10	3.8	south	4.5
23:20	3.8	south	5.3
23:30	3.8	south-southeast	4.8
23:40	3.7	south-southeast	3.7
23:50	3.8	south-southeast	4.2