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

○Information

○Measurement value list ： 2018/08/19(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.093NDND
00:100.12NDND
00:200.11NDND
00:300.11NDND
00:40NDNDND
00:50NDNDND
01:00NDNDND
01:10NDNDND
01:200.060NDND
01:300.068NDND
01:400.050NDND
01:500.052NDND
02:000.066NDND
02:100.074NDND
02:200.065NDND
02:30NDNDND
02:40NDNDND
02:50NDNDND
03:00NDNDND
03:10NDNDND
03:20NDNDND
03:30NDNDND
03:400.053NDND
03:500.078NDND
04:000.076NDND
04:10NDNDND
04:20NDNDND
04:30NDNDND
04:40NDNDND
04:50NDNDND
05:00NDNDND
05:10NDNDND
05:20NDNDND
05:30NDNDND
05:40NDNDND
05:50NDNDND
06:000.079NDND
06:10NDNDND
06:20NDNDND
06:30NDNDND
06:40NDNDND
06:50NDNDND
07:00NDNDND
07:10NDNDND
07:200.052NDND
07:300.10NDND
07:400.093NDND
07:500.093NDND
08:000.093NDND
08:100.091NDND
08:200.070NDND
08:300.062NDND
08:40NDNDND
08:50NDNDND
09:00NDNDND
09:10NDNDND
09:20NDNDND
09:30NDNDND
09:40NDNDND
09:500.051NDND
10:00NDNDND
10:10NDNDND
10:200.049NDND
10:300.12NDND
10:40NDNDND
10:50NDNDND
11:00NDNDND
11:10NDNDND
11:200.059NDND
11:300.052NDND
11:400.077NDND
11:500.089NDND
12:000.10NDND
12:100.098NDND
12:200.088NDND
12:300.085NDND
12:400.089NDND
12:500.085NDND
13:000.082NDND
13:100.094NDND
13:200.10NDND
13:300.17NDND
13:400.13NDND
13:500.14NDND
14:000.19NDND
14:100.22NDND
14:200.18NDND
14:300.15NDND
14:400.16NDND
14:500.15NDND
15:000.14NDND
15:100.12NDND
15:200.10NDND
15:300.11NDND
15:400.12NDND
15:500.099NDND
16:000.15NDND
16:100.16NDND
16:200.16NDND
16:300.15NDND
16:400.13NDND
16:500.14NDND
17:000.13ND8.9
17:100.085NDND
17:200.10NDND
17:300.10NDND
17:400.056NDND
17:50NDNDND
18:00NDNDND
18:10NDNDND
18:200.050NDND
18:30NDNDND
18:40NDNDND
18:50NDNDND
19:00NDNDND
19:10NDNDND
19:20NDNDND
19:30NDNDND
19:40NDNDND
19:50NDNDND
20:00NDNDND
20:10NDNDND
20:20NDNDND
20:30NDNDND
20:40NDNDND
20:50NDNDND
21:000.062NDND
21:100.074NDND
21:200.078NDND
21:300.094NDND
21:400.10NDND
21:500.10NDND
22:000.097NDND
22:100.12NDND
22:200.12NDND
22:300.18NDND
22:400.20NDND
22:500.19NDND
23:000.21NDND
23:100.20NDND
23:200.21NDND
23:300.20NDND
23:400.21NDND
23:500.22NDND