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

○Information

○Measurement value list ： 2018/04/26(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.054NDND
00:100.057NDND
00:200.10NDND
00:300.057NDND
00:400.085NDND
00:500.087NDND
01:000.095NDND
01:100.090NDND
01:200.079NDND
01:300.066NDND
01:400.079NDND
01:500.071NDND
02:000.064NDND
02:10NDNDND
02:200.050ND8.8
02:300.065NDND
02:400.072NDND
02:500.085NDND
03:000.093ND10
03:100.12ND9.3
03:200.083NDND
03:300.081ND12
03:400.085ND10
03:500.087ND12
04:000.093NDND
04:100.095ND9.3
04:200.12NDND
04:300.12NDND
04:400.12NDND
04:500.10NDND
05:00NDNDND
05:100.062NDND
05:200.069NDND
05:300.058NDND
05:40NDNDND
05:500.056NDND
06:000.064NDND
06:100.094NDND
06:200.082NDND
06:300.065NDND
06:400.098NDND
06:500.090ND8.8
07:000.10ND9.0
07:100.072ND9.5
07:200.058NDND
07:300.054NDND
07:400.056NDND
07:50NDNDND
08:000.061NDND
08:100.089NDND
08:200.081NDND
08:300.068NDND
08:40NDNDND
08:50NDNDND
09:00NDNDND
09:10NDNDND
09:200.057NDND
09:300.055NDND
09:400.055NDND
09:500.052NDND
10:00NDND13
10:10NDND14
10:20NDND12
10:30NDND12
10:400.073ND11
10:500.087NDND
11:000.094NDND
11:100.11NDND
11:200.10NDND
11:300.12NDND
11:400.11NDND
11:500.11ND10
12:000.10ND10
12:100.085ND10
12:200.087ND9.0
12:300.093NDND
12:400.10NDND
12:500.085NDND
13:000.087NDND
13:100.082NDND
13:200.077NDND
13:300.077NDND
13:400.059NDND
13:50NDND9.7
14:000.082NDND
14:100.074NDND
14:200.12NDND
14:300.14ND10
14:400.097ND10
14:500.093NDND
15:000.085NDND
15:100.091NDND
15:200.089NDND
15:300.076NDND
15:400.092NDND
15:500.12ND-
16:000.095ND-
16:100.12ND-
16:200.18ND-
16:300.14ND-
16:400.18ND-
16:500.18ND-
17:000.20ND-
17:100.21ND-
17:200.20ND-
17:300.18ND-
17:400.19ND-
17:500.20ND-
18:000.20ND-
18:100.20ND-
18:200.20ND-
18:300.22ND-
18:400.23ND-
18:500.23ND-
19:000.20ND-
19:100.25ND-
19:200.21ND-
19:300.26ND-
19:400.24ND-
19:500.25ND-
20:000.26ND-
20:100.26ND-
20:200.26ND-
20:300.24ND-
20:400.23ND-
20:500.21ND-
21:000.20ND-
21:100.18ND-
21:200.20ND-
21:300.21ND-
21:400.22ND-
21:500.22ND-
22:000.21ND-
22:100.19ND-
22:200.16ND-
22:300.14ND-
22:400.14ND-
22:500.15ND-
23:000.15ND-
23:100.14ND-
23:200.14ND-
23:300.14ND-
23:400.13ND-
23:500.13ND-