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

○Information

○Measurement value list ： 2023/05/25(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	west	5.9
00:10	3.6	west	5.7
00:20	3.7	west	5.9
00:30	3.8	west	6.3
00:40	3.8	west	6.7
00:50	3.6	west	6.6
01:00	3.6	west	6.5
01:10	3.6	west	7.1
01:20	3.8	west	6.4
01:30	3.6	west-northwest	6.9
01:40	3.7	west-northwest	6.4
01:50	3.8	west-northwest	5.5
02:00	3.8	west-northwest	5.5
02:10	3.6	west-northwest	4.5
02:20	3.6	west-northwest	4.7
02:30	3.8	west	4.2
02:40	3.5	west	3.8
02:50	3.7	west-northwest	3.5
03:00	3.4	west-northwest	3.5
03:10	3.8	west-northwest	3.0
03:20	3.6	west	3.1
03:30	3.8	west	3.1
03:40	3.5	west-southwest	2.8
03:50	3.7	west	2.2
04:00	3.7	southwest	3.2
04:10	3.6	southwest	4.2
04:20	3.7	southwest	4.1
04:30	3.6	southwest	3.9
04:40	3.5	west-southwest	3.6
04:50	3.9	west-southwest	3.1
05:00	3.7	west-southwest	3.0
05:10	3.6	west-southwest	2.6
05:20	3.6	west-southwest	1.9
05:30	3.6	west-southwest	2.3
05:40	3.7	southwest	3.0
05:50	3.5	southwest	3.4
06:00	3.7	southwest	3.2
06:10	3.7	southwest	3.2
06:20	3.6	southwest	2.5
06:30	3.6	southwest	2.3
06:40	3.6	south-southwest	2.0
06:50	3.7	south	1.2
07:00	3.7	-	CALM
07:10	3.5	-	CALM
07:20	3.6	southeast	0.9
07:30	3.7	southeast	0.9
07:40	3.6	south-southeast	1.4
07:50	3.8	south-southeast	1.7
08:00	3.6	southeast	1.7
08:10	3.6	southeast	2.0
08:20	3.7	southeast	1.7
08:30	3.6	southeast	1.5
08:40	3.6	southeast	2.2
08:50	3.6	east-southeast	2.2
09:00	3.7	southeast	2.0
09:10	3.6	east-southeast	2.3
09:20	3.7	east-southeast	2.5
09:30	3.7	east-southeast	3.2
09:40	3.8	east	2.6
09:50	3.6	east-southeast	2.6
10:00	3.7	east-southeast	2.0
10:10	3.7	southeast	3.0
10:20	3.7	east	1.7
10:30	3.6	south-southeast	4.1
10:40	3.7	south-southeast	5.0
10:50	3.5	south-southeast	5.0
11:00	3.6	south-southeast	5.3
11:10	3.7	south-southeast	6.6
11:20	3.7	south-southeast	6.4
11:30	3.4	south-southeast	6.3
11:40	3.6	south-southeast	5.8
11:50	3.7	south-southeast	7.2
12:00	3.6	south-southeast	6.1
12:10	3.7	south-southeast	6.8
12:20	3.6	south-southeast	5.6
12:30	3.5	south-southeast	5.6
12:40	3.6	south-southeast	6.9
12:50	3.7	south-southeast	7.9
13:00	3.7	south-southeast	7.7
13:10	3.6	south-southeast	7.8
13:20	3.5	south-southeast	8.7
13:30	3.5	south-southeast	9.4
13:40	3.7	south-southeast	8.7
13:50	3.7	south-southeast	8.5
14:00	3.6	south-southeast	9.4
14:10	3.6	south	8.5
14:20	3.6	south-southeast	10.5
14:30	3.5	south-southeast	9.6
14:40	3.5	south-southeast	8.5
14:50	3.5	south-southeast	8.8
15:00	3.7	south-southeast	8.8
15:10	3.7	south-southeast	7.3
15:20	3.7	south-southeast	9.4
15:30	4.0	south-southeast	9.4
15:40	3.5	south-southeast	11.4
15:50	3.7	south-southeast	10.2
16:00	3.7	south-southeast	11.3
16:10	3.8	south	9.9
16:20	3.8	south	9.7
16:30	3.7	south	8.6
16:40	3.8	south-southeast	9.8
16:50	3.7	south-southeast	9.5
17:00	3.7	south-southeast	10.9
17:10	3.7	south	9.8
17:20	3.7	south	11.3
17:30	3.6	south	10.8
17:40	3.7	south	9.6
17:50	3.6	south-southeast	9.0
18:00	3.7	south	8.7
18:10	3.6	south-southeast	9.4
18:20	3.5	south	8.1
18:30	3.7	south	8.2
18:40	3.7	south	8.5
18:50	3.7	south	8.5
19:00	3.7	south	7.4
19:10	3.6	south	6.5
19:20	3.5	south	7.9
19:30	3.6	south	8.6
19:40	3.8	south	8.7
19:50	3.9	south	8.6
20:00	3.5	south	6.9
20:10	3.7	south	6.9
20:20	3.5	south	8.6
20:30	3.7	south	9.8
20:40	3.8	south-southwest	9.3
20:50	3.5	south-southwest	9.4
21:00	3.7	south-southwest	9.4
21:10	3.6	south-southwest	9.4
21:20	3.6	south-southwest	9.5
21:30	3.6	south-southwest	9.4
21:40	3.7	south-southwest	9.6
21:50	3.6	south-southwest	7.9
22:00	3.6	south-southwest	6.8
22:10	3.5	south-southwest	7.0
22:20	3.6	south-southwest	6.4
22:30	3.7	southwest	6.2
22:40	3.7	south-southwest	5.4
22:50	3.7	southwest	3.9
23:00	3.6	southwest	3.8
23:10	3.7	southwest	3.8
23:20	3.7	southwest	4.1
23:30	3.7	south-southwest	4.6
23:40	3.5	south-southwest	4.6
23:50	3.6	south-southwest	4.4