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

○Information

○Measurement value list ： 2022/05/12(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	3.7	south	7.9
00:10	3.8	south	8.1
00:20	3.7	south	7.5
00:30	3.9	south-southwest	6.8
00:40	3.8	south	8.2
00:50	3.8	south	7.9
01:00	3.8	south	7.1
01:10	3.7	south	5.6
01:20	3.9	south	5.6
01:30	3.8	south	4.8
01:40	3.9	south	4.2
01:50	4.0	south	3.1
02:00	3.8	south	1.5
02:10	3.8	south	1.9
02:20	3.9	south-southwest	0.9
02:30	3.9	south-southwest	0.9
02:40	3.9	south-southwest	1.1
02:50	3.8	south-southwest	1.7
03:00	3.9	south-southwest	1.9
03:10	3.9	southeast	0.9
03:20	3.9	south	1.7
03:30	3.9	south	1.9
03:40	3.7	south	1.7
03:50	3.9	south-southeast	0.6
04:00	3.8	south	0.9
04:10	3.7	-	CALM
04:20	3.9	-	CALM
04:30	3.9	-	CALM
04:40	3.8	-	CALM
04:50	3.8	-	CALM
05:00	3.6	north	1.2
05:10	3.6	north	1.7
05:20	3.9	north	2.6
05:30	3.9	north	2.5
05:40	4.0	north	2.9
05:50	3.9	north-northwest	2.5
06:00	3.6	north-northwest	3.4
06:10	3.8	north	2.8
06:20	3.9	north	1.9
06:30	3.8	north	1.7
06:40	3.7	north-northeast	1.2
06:50	3.7	north-northeast	1.1
07:00	3.9	north-northwest	0.9
07:10	3.7	west-northwest	0.6
07:20	3.9	northwest	0.8
07:30	3.7	-	CALM
07:40	3.9	south-southwest	0.6
07:50	3.8	south-southeast	1.1
08:00	3.7	south-southeast	1.7
08:10	3.9	southeast	1.7
08:20	4.0	east-southeast	1.5
08:30	3.8	east	1.5
08:40	3.9	east-southeast	2.0
08:50	3.8	east	2.0
09:00	3.9	east-southeast	1.7
09:10	3.9	east	1.1
09:20	3.9	east-southeast	1.9
09:30	3.7	southeast	1.5
09:40	3.7	south-southeast	2.3
09:50	3.9	south-southeast	2.3
10:00	3.9	southeast	3.5
10:10	3.8	southeast	3.8
10:20	3.7	south-southeast	3.7
10:30	3.6	south-southeast	5.3
10:40	4.0	south-southeast	5.6
10:50	3.9	south-southeast	7.9
11:00	3.9	south-southeast	8.7
11:10	3.8	south-southeast	12.1
11:20	3.9	south	11.8
11:30	3.7	south	11.1
11:40	3.8	south-southeast	13.5
11:50	3.9	south	11.8
12:00	4.0	south-southeast	12.5
12:10	3.9	south-southeast	14.1
12:20	3.9	south-southeast	14.7
12:30	3.7	south-southeast	16.1
12:40	3.9	south-southeast	13.8
12:50	4.0	south-southeast	15.8
13:00	4.0	south-southeast	15.5
13:10	3.8	south-southeast	15.7
13:20	3.8	south-southeast	14.2
13:30	3.8	south-southeast	15.2
13:40	3.9	south-southeast	15.2
13:50	3.9	south-southeast	16.0
14:00	3.8	south-southeast	13.1
14:10	3.7	south	12.7
14:20	3.7	south-southeast	11.8
14:30	3.8	south-southeast	13.9
14:40	4.0	south	10.5
14:50	3.8	south-southeast	12.0
15:00	4.0	south	12.1
15:10	3.8	south	12.2
15:20	3.8	south	10.5
15:30	4.0	south-southeast	12.2
15:40	3.7	south	12.7
15:50	3.9	south	10.2
16:00	3.8	south	9.6
16:10	3.7	south	9.5
16:20	3.8	south	8.5
16:30	3.9	south	10.2
16:40	4.0	south	11.3
16:50	4.0	south	11.3
17:00	4.0	south	11.7
17:10	4.0	south	9.3
17:20	4.0	south	8.4
17:30	3.8	south	6.9
17:40	3.8	south	9.4
17:50	3.9	south	9.8
18:00	3.8	south	9.1
18:10	4.0	south	7.2
18:20	4.0	south	8.1
18:30	3.8	south	9.4
18:40	3.8	south	9.3
18:50	4.0	south	8.1
19:00	3.9	south	8.4
19:10	3.8	south	7.8
19:20	3.9	south	7.3
19:30	3.7	south	7.2
19:40	4.0	south	6.0
19:50	3.7	south	6.8
20:00	3.7	south	6.7
20:10	3.8	south	7.1
20:20	3.8	south	7.8
20:30	3.7	south	8.4
20:40	3.9	south	8.4
20:50	4.0	south	9.2
21:00	3.7	south	10.9
21:10	3.8	south	11.0
21:20	3.7	south	9.7
21:30	3.8	south	9.7
21:40	3.8	south	8.7
21:50	3.8	south	8.3
22:00	3.9	south	8.2
22:10	3.9	south	9.1
22:20	3.6	south	9.6
22:30	4.0	south	9.2
22:40	3.9	south	9.6
22:50	4.0	south	8.2
23:00	3.8	south	8.3
23:10	3.8	south	7.3
23:20	3.9	south	7.4
23:30	3.9	south	7.2
23:40	4.0	south	6.9
23:50	3.8	south	6.5