Past measurement result　by Seawater Radiation Monitor near Fukushima Daiichi Nuclear Power Station

○Information

○Measurement value list ： 2019/01/16(CSV Download)

Radioactivity Concentration Unit:Bq/L

※ When being smaller then detection limit value, the numerical value is indicated with ND

Time	Cs137	Cs134	Totalβ
00:00	0.32	ND	9.9
00:10	0.32	ND	10
00:20	0.30	ND	8.9
00:30	0.26	ND	9.5
00:40	0.25	ND	9.3
00:50	0.30	ND	11
01:00	0.31	ND	12
01:10	0.32	ND	12
01:20	0.34	ND	16
01:30	0.35	ND	17
01:40	0.32	ND	14
01:50	0.31	ND	16
02:00	0.29	ND	18
02:10	0.28	ND	16
02:20	0.30	ND	16
02:30	0.31	ND	17
02:40	0.33	ND	19
02:50	0.32	ND	20
03:00	0.33	ND	17
03:10	0.32	ND	20
03:20	0.32	ND	15
03:30	0.31	ND	14
03:40	0.32	ND	13
03:50	0.33	ND	12
04:00	0.34	ND	11
04:10	0.33	ND	ND
04:20	0.33	ND	12
04:30	0.33	ND	14
04:40	0.34	ND	15
04:50	0.32	ND	15
05:00	0.32	ND	15
05:10	0.31	ND	17
05:20	0.30	ND	18
05:30	0.30	ND	16
05:40	0.29	ND	15
05:50	0.31	ND	14
06:00	0.32	ND	14
06:10	0.32	ND	16
06:20	0.36	ND	14
06:30	0.36	ND	14
06:40	0.38	ND	14
06:50	0.38	ND	14
07:00	0.38	ND	14
07:10	0.34	ND	12
07:20	0.35	ND	14
07:30	0.38	ND	13
07:40	0.37	ND	15
07:50	0.37	ND	16
08:00	0.36	ND	17
08:10	0.37	ND	19
08:20	0.37	ND	18
08:30	0.36	ND	18
08:40	0.36	ND	18
08:50	0.36	ND	19
09:00	0.37	ND	18
09:10	0.36	ND	16
09:20	0.37	ND	13
09:30	0.38	ND	14
09:40	0.38	ND	14
09:50	0.37	ND	12
10:00	0.39	ND	12
10:10	0.40	ND	11
10:20	0.37	ND	15
10:30	0.37	ND	18
10:40	0.33	ND	15
10:50	0.32	ND	17
11:00	0.29	ND	16
11:10	0.34	ND	18
11:20	0.30	ND	20
11:30	0.33	ND	20
11:40	0.35	ND	19
11:50	0.35	ND	18
12:00	0.35	ND	21
12:10	0.33	ND	18
12:20	0.33	ND	13
12:30	0.32	ND	12
12:40	0.31	ND	12
12:50	0.32	ND	13
13:00	0.33	ND	13
13:10	0.35	ND	13
13:20	0.35	ND	15
13:30	0.35	ND	17
13:40	0.36	ND	20
13:50	0.35	ND	19
14:00	0.35	ND	15
14:10	0.34	ND	16
14:20	0.36	ND	17
14:30	0.34	ND	14
14:40	0.32	ND	13
14:50	0.31	ND	14
15:00	0.30	ND	17
15:10	0.32	ND	17
15:20	0.28	ND	15
15:30	0.31	ND	13
15:40	0.32	ND	14
15:50	0.33	ND	13
16:00	0.33	ND	14
16:10	0.31	ND	14
16:20	0.32	ND	17
16:30	0.32	ND	18
16:40	0.32	ND	16
16:50	0.31	ND	18
17:00	0.30	ND	19
17:10	0.31	ND	18
17:20	0.31	ND	15
17:30	0.30	ND	19
17:40	0.30	ND	18
17:50	0.30	ND	16
18:00	0.31	ND	16
18:10	0.30	ND	18
18:20	0.29	ND	20
18:30	0.30	ND	21
18:40	0.32	ND	21
18:50	0.32	ND	21
19:00	0.31	ND	22
19:10	0.32	ND	17
19:20	0.34	ND	16
19:30	0.34	ND	10
19:40	0.35	ND	10
19:50	0.35	ND	10
20:00	0.36	ND	9.5
20:10	0.36	ND	10
20:20	0.34	ND	9.3
20:30	0.34	ND	11
20:40	0.33	ND	12
20:50	0.30	ND	13
21:00	0.30	ND	13
21:10	0.31	ND	14
21:20	0.33	ND	18
21:30	0.32	ND	15
21:40	0.33	ND	16
21:50	0.32	ND	16
22:00	0.33	ND	15
22:10	0.32	ND	14
22:20	0.30	ND	12
22:30	0.31	ND	16
22:40	0.29	ND	14
22:50	0.30	ND	14
23:00	0.29	ND	14
23:10	0.27	ND	13
23:20	0.29	ND	13
23:30	0.29	ND	12
23:40	0.29	ND	13
23:50	0.29	ND	10

Past measurement result by Seawater Radiation Monitor near Fukushima Daiichi Nuclear Power Station

Past measurement result　by Seawater Radiation Monitor near Fukushima Daiichi Nuclear Power Station