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

○Information

○Measurement value list ： 2024/05/10(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	3.5	west-northwest	5.9
00:10	3.5	west-northwest	6.2
00:20	3.7	west-northwest	6.4
00:30	3.6	west-northwest	7.1
00:40	3.6	west-northwest	6.9
00:50	3.6	west-northwest	6.3
01:00	3.6	west-northwest	5.3
01:10	3.6	west-northwest	4.4
01:20	3.6	west-northwest	4.4
01:30	3.5	west-northwest	4.9
01:40	3.9	west	3.5
01:50	3.6	west	3.6
02:00	3.6	west-southwest	2.3
02:10	3.7	west-southwest	3.3
02:20	3.5	west-southwest	4.9
02:30	3.7	southwest	2.6
02:40	3.8	southwest	1.7
02:50	3.6	southwest	1.1
03:00	3.6	southwest	1.5
03:10	3.7	southwest	1.5
03:20	3.6	southwest	1.1
03:30	3.5	southwest	0.9
03:40	3.7	southwest	1.2
03:50	3.5	south-southwest	1.7
04:00	3.5	west-southwest	1.2
04:10	3.7	west	1.7
04:20	3.6	south-southwest	1.7
04:30	3.6	south-southwest	1.7
04:40	3.4	south-southwest	1.1
04:50	3.6	west-southwest	2.0
05:00	3.7	west	2.6
05:10	3.6	west	2.0
05:20	3.6	west	0.6
05:30	3.5	northwest	0.6
05:40	3.6	-	CALM
05:50	3.7	north	0.6
06:00	3.8	north	1.2
06:10	3.6	north-northwest	2.0
06:20	3.6	north-northwest	2.0
06:30	3.7	west-northwest	2.3
06:40	3.7	northwest	1.9
06:50	3.5	north-northwest	1.9
07:00	3.6	north-northwest	2.3
07:10	3.6	northwest	2.8
07:20	3.7	north-northwest	1.2
07:30	3.5	northwest	2.3
07:40	3.5	northwest	1.5
07:50	3.5	southwest	1.2
08:00	3.7	south-southwest	1.4
08:10	3.6	south-southeast	1.4
08:20	3.7	south-southeast	2.0
08:30	3.7	southeast	3.0
08:40	3.5	southeast	3.9
08:50	3.6	south-southeast	3.6
09:00	3.6	southeast	3.6
09:10	3.7	south-southeast	3.4
09:20	3.6	south-southeast	4.0
09:30	3.6	south-southeast	5.2
09:40	3.5	south-southeast	5.9
09:50	3.6	south-southeast	5.5
10:00	3.7	south-southeast	5.8
10:10	3.6	south-southeast	6.1
10:20	3.8	south-southeast	6.5
10:30	3.7	south-southeast	7.3
10:40	3.6	south-southeast	6.6
10:50	3.7	south-southeast	6.7
11:00	3.7	south-southeast	7.6
11:10	3.5	south-southeast	8.0
11:20	3.7	south-southeast	7.7
11:30	3.8	south-southeast	8.9
11:40	3.8	south-southeast	6.2
11:50	3.5	south-southeast	10.5
12:00	3.6	south-southeast	11.0
12:10	3.6	south-southeast	12.0
12:20	3.7	south-southeast	11.8
12:30	3.7	south-southeast	11.9
12:40	3.6	south-southeast	10.2
12:50	3.6	south-southeast	9.0
13:00	3.7	south-southeast	8.9
13:10	3.6	south-southeast	8.8
13:20	3.8	south-southeast	10.2
13:30	3.7	south-southeast	10.7
13:40	3.5	south-southeast	11.8
13:50	3.7	south-southeast	9.9
14:00	3.5	south-southeast	12.4
14:10	3.6	south-southeast	11.8
14:20	3.5	south-southeast	12.5
14:30	3.6	south-southeast	10.5
14:40	3.7	south-southeast	9.1
14:50	3.7	south	6.0
15:00	3.7	south	8.1
15:10	3.6	south	8.7
15:20	3.6	south-southeast	9.6
15:30	3.7	south	8.7
15:40	3.6	south	8.5
15:50	3.6	south	7.9
16:00	3.7	south	8.5
16:10	3.6	south	8.2
16:20	3.6	south	9.4
16:30	3.6	south	9.3
16:40	3.7	south	7.7
16:50	3.7	south	7.3
17:00	3.7	south	7.5
17:10	3.7	south	8.5
17:20	3.6	south	8.4
17:30	3.7	south	8.2
17:40	3.7	south	7.4
17:50	3.8	south-southwest	7.8
18:00	3.7	south	9.4
18:10	3.6	south-southwest	8.5
18:20	3.6	south-southwest	8.7
18:30	3.6	south-southwest	9.0
18:40	3.6	south-southwest	7.9
18:50	3.6	south-southwest	8.2
19:00	3.6	south-southwest	7.3
19:10	3.6	south-southwest	7.1
19:20	3.5	south-southwest	5.7
19:30	3.6	south-southwest	4.9
19:40	3.4	south-southwest	4.1
19:50	3.8	south	3.6
20:00	3.7	south	3.3
20:10	3.6	south-southwest	2.8
20:20	3.7	south	3.4
20:30	3.5	south	3.8
20:40	3.7	south-southwest	4.4
20:50	3.6	south	6.6
21:00	3.6	south	6.3
21:10	3.6	south	6.8
21:20	3.6	south	7.3
21:30	3.5	south	7.2
21:40	3.7	south	6.6
21:50	3.7	south	6.1
22:00	3.6	south	6.0
22:10	3.6	south	5.9
22:20	3.4	south	6.9
22:30	3.8	south-southwest	5.7
22:40	3.5	south-southwest	6.3
22:50	3.6	south	6.0
23:00	3.6	south	5.8
23:10	3.6	south-southwest	5.1
23:20	3.7	south	6.0
23:30	3.6	south-southwest	5.2
23:40	3.6	south-southwest	5.1
23:50	3.8	south	5.2