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

○Information

○Measurement value list ： 2022/12/12(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	ND	ND	41
00:10	ND	ND	42
00:20	ND	ND	44
00:30	ND	ND	43
00:40	ND	ND	42
00:50	ND	ND	39
01:00	ND	ND	37
01:10	ND	ND	38
01:20	ND	ND	37
01:30	ND	ND	40
01:40	ND	ND	38
01:50	ND	ND	40
02:00	ND	ND	42
02:10	ND	ND	41
02:20	ND	ND	40
02:30	ND	ND	39
02:40	ND	ND	41
02:50	ND	ND	39
03:00	ND	ND	36
03:10	ND	ND	35
03:20	ND	ND	35
03:30	ND	ND	35
03:40	ND	ND	34
03:50	ND	ND	36
04:00	ND	ND	34
04:10	ND	ND	33
04:20	ND	ND	33
04:30	ND	ND	34
04:40	ND	ND	36
04:50	ND	ND	36
05:00	ND	ND	37
05:10	ND	ND	38
05:20	ND	ND	37
05:30	ND	ND	37
05:40	ND	ND	36
05:50	ND	ND	33
06:00	ND	ND	35
06:10	ND	ND	34
06:20	ND	ND	36
06:30	ND	ND	34
06:40	ND	ND	37
06:50	ND	ND	37
07:00	ND	ND	36
07:10	ND	ND	38
07:20	ND	ND	37
07:30	ND	ND	38
07:40	ND	ND	40
07:50	ND	ND	41
08:00	ND	ND	38
08:10	ND	ND	39
08:20	ND	ND	42
08:30	ND	ND	41
08:40	ND	ND	35
08:50	ND	ND	35
09:00	ND	ND	38
09:10	ND	ND	34
09:20	ND	ND	33
09:30	ND	ND	33
09:40	ND	ND	34
09:50	ND	ND	33
10:00	ND	ND	33
10:10	ND	ND	35
10:20	ND	ND	35
10:30	ND	ND	38
10:40	ND	ND	38
10:50	ND	ND	39
11:00	ND	ND	40
11:10	ND	ND	40
11:20	ND	ND	40
11:30	ND	ND	37
11:40	ND	ND	40
11:50	ND	ND	40
12:00	ND	ND	37
12:10	ND	ND	36
12:20	ND	ND	33
12:30	ND	ND	33
12:40	ND	ND	29
12:50	ND	ND	29
13:00	ND	ND	28
13:10	ND	ND	31
13:20	ND	ND	31
13:30	ND	ND	33
13:40	ND	ND	33
13:50	ND	ND	31
14:00	ND	ND	34
14:10	ND	ND	33
14:20	ND	ND	35
14:30	ND	ND	34
14:40	ND	ND	34
14:50	ND	ND	38
15:00	ND	ND	38
15:10	ND	ND	38
15:20	ND	ND	35
15:30	ND	ND	38
15:40	ND	ND	41
15:50	ND	ND	38
16:00	ND	ND	37
16:10	ND	ND	37
16:20	ND	ND	38
16:30	ND	ND	38
16:40	ND	ND	34
16:50	ND	ND	32
17:00	ND	ND	30
17:10	ND	ND	32
17:20	ND	ND	33
17:30	ND	ND	34
17:40	ND	ND	37
17:50	ND	ND	39
18:00	ND	ND	38
18:10	ND	ND	37
18:20	ND	ND	36
18:30	ND	ND	35
18:40	ND	ND	36
18:50	ND	ND	34
19:00	ND	ND	36
19:10	ND	ND	38
19:20	ND	ND	41
19:30	ND	ND	39
19:40	ND	ND	37
19:50	ND	ND	38
20:00	ND	ND	39
20:10	ND	ND	38
20:20	ND	ND	37
20:30	ND	ND	40
20:40	ND	ND	41
20:50	ND	ND	43
21:00	ND	ND	43
21:10	ND	ND	40
21:20	ND	ND	39
21:30	ND	ND	36
21:40	ND	ND	35
21:50	ND	ND	33
22:00	ND	ND	36
22:10	ND	ND	39
22:20	ND	ND	36
22:30	ND	ND	38
22:40	ND	ND	39
22:50	ND	ND	38
23:00	ND	ND	35
23:10	ND	ND	30
23:20	ND	ND	33
23:30	ND	ND	36
23:40	ND	ND	33
23:50	ND	ND	35

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