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

○Information

○Measurement value list ： 2018/09/16(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.13NDND
00:100.12NDND
00:200.11NDND
00:300.067NDND
00:400.094NDND
00:500.051NDND
01:000.091NDND
01:100.10NDND
01:200.12NDND
01:300.12NDND
01:400.12NDND
01:500.12NDND
02:000.12NDND
02:100.12NDND
02:200.13NDND
02:300.15NDND
02:400.15NDND
02:500.16NDND
03:000.16NDND
03:100.15NDND
03:200.14NDND
03:300.12NDND
03:400.098NDND
03:500.13NDND
04:000.15NDND
04:100.15NDND
04:200.16NDND
04:300.15NDND
04:400.14NDND
04:500.13NDND
05:000.10NDND
05:100.10NDND
05:200.079NDND
05:300.089NDND
05:400.091NDND
05:500.081NDND
06:000.091NDND
06:100.072NDND
06:200.085NDND
06:30NDNDND
06:40NDNDND
06:50NDNDND
07:00NDNDND
07:10NDNDND
07:200.058NDND
07:300.056NDND
07:400.054NDND
07:500.062NDND
08:000.067NDND
08:100.085NDND
08:200.076NDND
08:300.092NDND
08:400.10NDND
08:500.077NDND
09:000.087NDND
09:100.074NDND
09:200.090NDND
09:300.073NDND
09:400.081NDND
09:500.095NDND
10:000.076NDND
10:100.082NDND
10:200.067NDND
10:300.075NDND
10:400.065NDND
10:50NDNDND
11:00NDNDND
11:100.053NDND
11:20NDNDND
11:30NDNDND
11:40NDNDND
11:50NDNDND
12:00NDNDND
12:100.059NDND
12:20NDNDND
12:30NDNDND
12:40NDNDND
12:500.069NDND
13:000.067NDND
13:100.067NDND
13:200.089NDND
13:300.092NDND
13:400.095NDND
13:500.087NDND
14:000.078NDND
14:100.069NDND
14:200.062NDND
14:300.070NDND
14:400.069NDND
14:500.050NDND
15:00NDNDND
15:100.055NDND
15:200.058NDND
15:300.059NDND
15:400.069NDND
15:500.087NDND
16:000.10NDND
16:100.093NDND
16:200.11NDND
16:300.090NDND
16:400.093NDND
16:500.083NDND
17:000.066NDND
17:100.078NDND
17:200.063NDND
17:300.061NDND
17:400.075NDND
17:500.067NDND
18:000.091NDND
18:100.083NDND
18:200.090NDND
18:300.090NDND
18:400.072NDND
18:500.069NDND
19:000.061NDND
19:100.055NDND
19:200.070NDND
19:300.069NDND
19:400.081NDND
19:500.087NDND
20:000.079NDND
20:100.078NDND
20:200.072NDND
20:300.074NDND
20:400.073NDND
20:500.074NDND
21:000.081NDND
21:100.081NDND
21:200.081NDND
21:300.070NDND
21:400.066NDND
21:500.067NDND
22:000.076NDND
22:100.074NDND
22:200.089NDND
22:300.087NDND
22:400.089NDND
22:500.093NDND
23:000.090NDND
23:100.099NDND
23:200.093NDND
23:300.099NDND
23:400.11NDND
23:500.11NDND