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

○Information

○Measurement value list ： 2023/08/15(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	south-southeast	5.0
00:10	3.6	south-southeast	4.8
00:20	3.7	south-southeast	4.9
00:30	3.5	south	4.0
00:40	3.7	south-southeast	8.2
00:50	3.6	south-southeast	6.8
01:00	3.6	south-southeast	7.0
01:10	3.9	south	6.2
01:20	3.5	south	5.6
01:30	3.6	south-southeast	6.2
01:40	3.6	south	5.2
01:50	3.6	south	4.2
02:00	3.7	south	4.5
02:10	3.7	south-southeast	4.0
02:20	3.6	south-southeast	3.8
02:30	3.8	south-southeast	3.3
02:40	3.4	southeast	2.8
02:50	3.7	south-southeast	2.2
03:00	3.7	south-southeast	2.3
03:10	3.6	south-southeast	1.7
03:20	3.7	southeast	2.3
03:30	3.6	south-southeast	1.7
03:40	3.7	south	0.9
03:50	3.7	south	1.1
04:00	3.8	west-southwest	0.6
04:10	3.7	-	CALM
04:20	3.4	-	CALM
04:30	3.4	west	0.6
04:40	3.6	-	CALM
04:50	3.7	southwest	0.6
05:00	3.6	southwest	1.2
05:10	3.8	south-southwest	1.5
05:20	3.6	south	2.0
05:30	3.7	south	2.3
05:40	3.7	south	2.6
05:50	3.5	south-southwest	1.7
06:00	3.6	south	2.2
06:10	3.6	south-southeast	2.0
06:20	3.5	south-southeast	1.4
06:30	3.6	south-southwest	0.9
06:40	3.5	south-southeast	2.6
06:50	3.6	south-southeast	2.6
07:00	3.6	south-southeast	3.5
07:10	3.6	south-southeast	4.5
07:20	3.7	southeast	3.9
07:30	3.7	south-southeast	3.5
07:40	3.7	southeast	2.9
07:50	3.4	southeast	3.6
08:00	3.6	southeast	3.4
08:10	3.5	southeast	3.5
08:20	3.7	southeast	3.8
08:30	3.5	southeast	3.5
08:40	3.5	southeast	5.4
08:50	3.8	south-southeast	6.4
09:00	3.7	south-southeast	5.7
09:10	3.6	south-southeast	7.0
09:20	3.6	south-southeast	7.4
09:30	3.6	south-southeast	7.1
09:40	3.6	southeast	6.3
09:50	3.6	southeast	6.1
10:00	3.5	southeast	7.8
10:10	3.7	southeast	7.1
10:20	3.7	south-southeast	7.2
10:30	3.5	southeast	7.2
10:40	3.5	south-southeast	8.6
10:50	3.8	south-southeast	9.2
11:00	3.9	south-southeast	9.1
11:10	3.8	south-southeast	9.7
11:20	3.6	south-southeast	9.2
11:30	3.7	south-southeast	9.5
11:40	3.6	south-southeast	9.0
11:50	3.6	south	7.2
12:00	3.7	south-southeast	8.5
12:10	3.7	south-southeast	7.6
12:20	3.6	south-southeast	9.8
12:30	3.7	south	7.2
12:40	3.7	south-southeast	9.3
12:50	3.6	south-southeast	10.9
13:00	3.6	south-southeast	12.2
13:10	3.6	south-southeast	10.6
13:20	3.6	south-southeast	10.5
13:30	3.5	south-southeast	8.0
13:40	3.6	south-southeast	6.2
13:50	3.8	south	6.3
14:00	3.7	south-southeast	5.3
14:10	3.7	south-southeast	7.4
14:20	3.8	south-southeast	7.8
14:30	3.5	south-southeast	9.8
14:40	3.6	south-southeast	9.2
14:50	3.6	south	7.3
15:00	3.6	south	6.4
15:10	3.6	south	6.6
15:20	3.6	south	4.9
15:30	3.7	south	4.6
15:40	3.8	south	4.1
15:50	3.7	south	4.8
16:00	3.6	south	5.2
16:10	3.5	south-southeast	3.3
16:20	3.7	south	3.0
16:30	3.7	south	3.7
16:40	3.7	south-southwest	4.7
16:50	3.7	south-southwest	3.7
17:00	3.7	south-southwest	2.3
17:10	3.6	south	1.7
17:20	3.5	south	1.7
17:30	3.5	west-southwest	2.0
17:40	3.6	west	2.2
17:50	3.5	south-southeast	6.1
18:00	3.7	south	3.4
18:10	3.6	south	4.8
18:20	3.6	south	4.6
18:30	3.6	south-southeast	5.3
18:40	3.6	south-southeast	5.8
18:50	3.7	south-southeast	6.2
19:00	3.5	south-southeast	8.4
19:10	3.6	south-southeast	8.2
19:20	3.9	south	7.8
19:30	3.6	south	7.3
19:40	3.5	south-southeast	7.9
19:50	3.5	south	7.0
20:00	3.6	south-southeast	7.9
20:10	3.6	south-southeast	6.7
20:20	3.7	south-southeast	5.4
20:30	3.6	south-southeast	5.4
20:40	3.6	south-southeast	8.1
20:50	3.7	south-southeast	8.3
21:00	3.7	south	8.5
21:10	3.7	south-southeast	7.5
21:20	3.5	south	7.7
21:30	3.6	south	6.5
21:40	3.7	south	7.3
21:50	3.6	south	6.8
22:00	3.6	south	7.6
22:10	3.4	south	8.1
22:20	3.7	south	7.8
22:30	3.6	south	7.1
22:40	3.6	south	7.2
22:50	3.7	south	6.6
23:00	3.6	south	7.5
23:10	3.7	south	7.6
23:20	3.6	south	8.2
23:30	3.6	south	9.6
23:40	3.4	south	9.5
23:50	3.6	south	9.2