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

○Information

○Measurement value list ： 2022/07/21(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	3.8	northeast	1.2
00:10	3.7	north-northeast	1.4
00:20	3.6	northeast	1.5
00:30	3.7	northeast	1.2
00:40	3.8	-	CALM
00:50	3.8	east-northeast	0.6
01:00	3.6	east-southeast	1.4
01:10	3.8	east-southeast	1.2
01:20	3.9	east-southeast	1.2
01:30	3.6	southeast	1.2
01:40	3.7	south-southeast	1.7
01:50	3.7	southeast	1.2
02:00	3.8	south-southeast	1.4
02:10	3.8	southeast	1.2
02:20	3.7	south	1.4
02:30	3.8	south	1.2
02:40	3.7	south	1.4
02:50	3.5	south-southeast	1.4
03:00	3.7	south	1.7
03:10	3.5	south	1.2
03:20	3.7	southeast	1.5
03:30	3.9	southeast	1.7
03:40	3.7	south-southeast	2.3
03:50	3.9	south-southeast	2.6
04:00	3.8	south-southeast	1.7
04:10	3.8	south-southeast	2.3
04:20	3.7	south-southeast	2.6
04:30	3.7	south	2.8
04:40	3.6	south	2.8
04:50	3.8	south	3.6
05:00	3.7	south	3.3
05:10	3.8	south	3.6
05:20	3.6	south	3.6
05:30	3.6	south	3.7
05:40	3.7	south	4.4
05:50	3.6	south	3.6
06:00	3.7	south	3.5
06:10	3.7	south	4.0
06:20	3.5	south	3.8
06:30	3.7	south	3.5
06:40	3.6	south	2.2
06:50	3.6	south-southeast	2.2
07:00	3.5	south-southeast	1.9
07:10	3.7	south-southeast	1.7
07:20	3.7	south	1.4
07:30	3.8	south-southeast	2.3
07:40	3.6	south-southeast	1.9
07:50	3.7	south-southeast	2.2
08:00	3.7	south-southeast	3.3
08:10	3.7	south-southeast	2.3
08:20	3.6	south-southeast	2.6
08:30	3.5	south-southeast	1.5
08:40	3.6	south-southeast	1.7
08:50	3.9	south-southeast	2.2
09:00	3.7	south-southeast	2.2
09:10	3.8	south	1.7
09:20	3.7	south-southeast	2.5
09:30	3.8	south-southeast	1.7
09:40	3.9	south-southeast	1.7
09:50	3.8	south-southeast	3.1
10:00	3.7	south	4.1
10:10	3.9	south-southeast	4.2
10:20	3.8	south-southeast	4.6
10:30	3.7	south	3.9
10:40	3.8	south	3.4
10:50	3.7	south	3.9
11:00	3.8	south	4.6
11:10	3.6	south	4.9
11:20	3.7	south	5.1
11:30	3.6	south-southeast	5.5
11:40	3.7	south-southeast	6.8
11:50	3.8	south-southeast	7.0
12:00	3.6	south	4.9
12:10	3.7	south	5.2
12:20	3.6	south-southeast	5.6
12:30	3.6	south	6.3
12:40	3.7	south	5.7
12:50	3.7	south	7.0
13:00	3.8	south-southeast	5.3
13:10	3.6	south-southeast	5.7
13:20	3.6	south-southeast	5.7
13:30	3.6	south-southeast	5.4
13:40	3.7	south-southeast	6.8
13:50	3.8	south-southeast	7.0
14:00	3.7	south-southeast	7.2
14:10	3.6	south-southeast	8.1
14:20	3.9	south-southeast	6.8
14:30	3.9	south-southeast	7.1
14:40	3.6	south-southeast	6.9
14:50	3.6	south	6.9
15:00	3.7	south	7.8
15:10	3.7	south-southeast	6.2
15:20	3.7	south-southeast	8.2
15:30	3.7	south	6.5
15:40	3.7	south	7.0
15:50	3.7	south	5.7
16:00	3.8	south	5.7
16:10	3.8	south	6.2
16:20	3.6	south	6.4
16:30	3.7	south	7.3
16:40	3.7	south	7.2
16:50	3.7	south	7.5
17:00	3.6	south	9.1
17:10	3.7	south	8.2
17:20	3.7	south	8.7
17:30	3.8	south	8.7
17:40	3.7	south	7.5
17:50	3.6	south	8.5
18:00	3.8	south	8.4
18:10	3.6	south	9.3
18:20	3.6	south	10.6
18:30	3.8	south	9.6
18:40	3.7	south	8.1
18:50	3.8	south	9.4
19:00	3.7	south	9.2
19:10	3.7	south-southwest	8.8
19:20	3.7	south-southwest	8.6
19:30	3.6	south-southwest	9.4
19:40	3.7	south	8.4
19:50	3.6	south-southwest	7.7
20:00	3.6	south	7.3
20:10	3.5	south	7.2
20:20	3.8	south	7.1
20:30	3.6	south	8.1
20:40	3.7	south	8.0
20:50	3.7	south	7.5
21:00	3.7	south	7.5
21:10	3.6	south	7.3
21:20	3.7	south	7.8
21:30	3.6	south	6.7
21:40	3.8	south	7.4
21:50	3.7	south	6.8
22:00	3.7	south	6.8
22:10	3.8	south	6.2
22:20	3.8	south	6.8
22:30	3.6	south	6.2
22:40	3.8	south-southwest	6.3
22:50	3.6	south-southwest	4.7
23:00	3.7	south	3.7
23:10	3.7	south	3.4
23:20	3.7	south-southeast	3.9
23:30	3.8	south	3.4
23:40	3.6	south	4.3
23:50	3.7	south	4.9