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

○Information

○Measurement value list ： 2021/11/30(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	3.8	north	0.9
00:10	3.9	northwest	1.2
00:20	4.1	west-northwest	1.4
00:30	3.8	west-southwest	1.4
00:40	3.8	west-southwest	2.0
00:50	3.9	west-northwest	0.8
01:00	3.8	west-northwest	2.2
01:10	4.0	west-southwest	3.5
01:20	3.8	west-southwest	3.7
01:30	4.0	south	1.4
01:40	4.1	south-southwest	1.9
01:50	3.9	south-southwest	2.2
02:00	3.9	southwest	0.9
02:10	4.0	west-southwest	1.4
02:20	4.0	west	1.4
02:30	4.0	west-southwest	1.4
02:40	4.0	west-southwest	1.4
02:50	3.9	west	2.3
03:00	3.8	west-northwest	2.3
03:10	4.0	west	3.3
03:20	3.9	west-southwest	3.2
03:30	3.9	west-southwest	3.5
03:40	3.9	southwest	3.4
03:50	3.9	southwest	3.6
04:00	3.9	south-southwest	4.1
04:10	4.0	south	3.4
04:20	4.0	south	3.2
04:30	3.9	south	4.2
04:40	3.9	south	4.2
04:50	4.0	south-southwest	3.1
05:00	4.0	south-southwest	3.6
05:10	3.9	south-southwest	4.4
05:20	3.9	south-southwest	3.8
05:30	4.0	south	2.3
05:40	3.9	south-southeast	2.2
05:50	3.7	south	1.5
06:00	3.9	south	1.7
06:10	3.9	south	1.4
06:20	3.9	southwest	1.1
06:30	3.9	southwest	1.1
06:40	3.8	south-southwest	0.9
06:50	3.8	west-southwest	0.8
07:00	3.9	south-southwest	0.8
07:10	4.0	south-southeast	0.8
07:20	3.9	south-southwest	1.2
07:30	4.0	south-southwest	0.9
07:40	3.9	south	1.4
07:50	3.9	south	1.5
08:00	4.0	south-southeast	2.2
08:10	4.0	south-southeast	2.6
08:20	3.8	south-southeast	2.0
08:30	4.0	south	1.5
08:40	4.0	south-southeast	2.3
08:50	3.9	south-southeast	2.9
09:00	3.9	south-southeast	2.6
09:10	4.1	south	1.5
09:20	3.8	south-southeast	1.4
09:30	3.8	southeast	1.7
09:40	3.9	southeast	1.9
09:50	3.9	south-southeast	1.7
10:00	3.8	southeast	2.8
10:10	4.0	south-southeast	3.0
10:20	3.9	south-southeast	3.7
10:30	3.8	south-southeast	4.7
10:40	3.8	south-southeast	4.8
10:50	4.0	south-southeast	4.2
11:00	4.0	south-southeast	5.6
11:10	4.0	south-southeast	7.0
11:20	4.1	south-southeast	6.5
11:30	3.9	south-southeast	6.1
11:40	4.2	south-southeast	5.3
11:50	3.9	south-southeast	6.0
12:00	3.9	south-southeast	6.5
12:10	4.1	south-southeast	6.7
12:20	3.8	south-southeast	6.8
12:30	3.9	south-southeast	6.6
12:40	3.8	south-southeast	6.5
12:50	4.0	south	6.3
13:00	4.0	south-southeast	6.5
13:10	3.9	south-southeast	8.3
13:20	4.2	south-southeast	7.6
13:30	3.8	south-southeast	7.0
13:40	3.9	south-southeast	6.7
13:50	4.1	south-southeast	6.6
14:00	4.0	south	6.3
14:10	4.0	south-southeast	8.8
14:20	3.8	south-southeast	7.7
14:30	4.0	south	6.7
14:40	4.0	south	8.2
14:50	3.9	south-southeast	9.7
15:00	4.0	south-southeast	8.2
15:10	4.1	south	8.9
15:20	3.9	south-southeast	8.6
15:30	4.0	south	8.8
15:40	3.8	south	9.6
15:50	4.0	south	8.1
16:00	4.1	south	7.0
16:10	4.1	south	6.5
16:20	3.9	south	6.0
16:30	3.9	south-southwest	5.8
16:40	3.9	south	8.0
16:50	4.0	south	7.8
17:00	4.0	south-southeast	8.6
17:10	4.0	south-southeast	8.0
17:20	4.0	south	7.9
17:30	3.9	south-southeast	6.8
17:40	3.9	south-southeast	6.8
17:50	4.0	south	7.7
18:00	3.8	south	9.8
18:10	3.9	south	9.6
18:20	3.9	south	10.2
18:30	3.9	south	10.7
18:40	4.0	south	10.8
18:50	3.9	south	12.0
19:00	3.9	south	13.5
19:10	3.8	south-southwest	12.8
19:20	4.0	south-southwest	13.1
19:30	4.0	south	13.2
19:40	3.9	south	12.0
19:50	3.9	south	12.0
20:00	3.7	south	12.5
20:10	3.9	south	14.2
20:20	4.1	south-southwest	12.7
20:30	3.7	south	11.3
20:40	3.9	south	12.4
20:50	3.9	south	11.4
21:00	4.0	south	10.2
21:10	3.9	south	13.8
21:20	4.0	south-southwest	9.8
21:30	4.0	south	9.7
21:40	3.8	south	9.4
21:50	4.0	south	9.5
22:00	3.9	south-southeast	10.2
22:10	4.1	south	8.1
22:20	4.0	south	11.1
22:30	3.8	south-southeast	8.7
22:40	4.0	south	9.7
22:50	4.0	south	9.2
23:00	4.1	south	10.9
23:10	3.8	south-southeast	11.3
23:20	3.8	south	8.2
23:30	3.9	south	11.3
23:40	3.9	south	9.9
23:50	3.8	south	12.4