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

○Information

○Measurement value list ： 2018/03/29(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.14NDND
00:100.15NDND
00:200.15NDND
00:300.16NDND
00:400.15NDND
00:500.14NDND
01:000.14NDND
01:100.13NDND
01:200.12NDND
01:300.10NDND
01:400.10NDND
01:500.096NDND
02:000.090NDND
02:100.096NDND
02:200.081NDND
02:300.073NDND
02:400.064NDND
02:500.070NDND
03:000.063NDND
03:100.063NDND
03:200.10NDND
03:300.099ND11
03:400.098ND9.9
03:500.093ND10
04:000.11ND9.5
04:100.11NDND
04:200.087NDND
04:300.090NDND
04:400.10NDND
04:500.099NDND
05:000.11NDND
05:100.10NDND
05:200.11ND9.0
05:300.11ND12
05:400.11ND11
05:500.11ND9.9
06:000.11ND9.3
06:100.13NDND
06:200.14NDND
06:300.14NDND
06:400.14NDND
06:500.16NDND
07:000.15NDND
07:100.14NDND
07:200.14NDND
07:300.15NDND
07:400.14NDND
07:500.13NDND
08:000.13NDND
08:100.14NDND
08:200.10NDND
08:300.12NDND
08:400.14NDND
08:500.14NDND
09:000.14NDND
09:100.13NDND
09:200.14ND8.8
09:300.12NDND
09:400.12NDND
09:500.12NDND
10:000.14NDND
10:100.15NDND
10:200.17NDND
10:300.15NDND
10:400.13NDND
10:500.11NDND
11:000.12NDND
11:100.083NDND
11:200.053NDND
11:300.060NDND
11:400.049NDND
11:500.057NDND
12:000.057NDND
12:100.077NDND
12:200.090NDND
12:300.070NDND
12:400.080NDND
12:500.074NDND
13:000.066NDND
13:100.068NDND
13:200.063NDND
13:300.073NDND
13:400.072NDND
13:500.079NDND
14:000.087NDND
14:100.067NDND
14:200.064NDND
14:300.064NDND
14:400.059NDND
14:500.065NDND
15:000.062NDND
15:100.062NDND
15:200.062NDND
15:300.059NDND
15:400.053NDND
15:50NDNDND
16:00NDNDND
16:10NDNDND
16:20NDND9.6
16:30NDNDND
16:40NDNDND
16:500.052NDND
17:000.064NDND
17:100.065NDND
17:200.079NDND
17:300.081NDND
17:400.082NDND
17:500.082NDND
18:000.082NDND
18:100.086NDND
18:200.063NDND
18:300.053NDND
18:400.053NDND
18:500.059NDND
19:000.067NDND
19:100.082NDND
19:200.12NDND
19:300.13NDND
19:400.15NDND
19:500.17NDND
20:000.18NDND
20:100.18NDND
20:200.16NDND
20:300.17NDND
20:400.17NDND
20:500.16NDND
21:000.16NDND
21:100.15NDND
21:200.16ND9.5
21:300.17NDND
21:400.16NDND
21:500.16NDND
22:000.15NDND
22:100.16NDND
22:200.14NDND
22:300.13NDND
22:400.12ND11
22:500.11ND10
23:000.11ND9.3
23:100.094NDND
23:200.094NDND
23:300.088NDND
23:400.11NDND
23:500.092ND9.0