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

○Information

○Measurement value list ： 2018/05/26(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.24NDND
00:100.23NDND
00:200.26NDND
00:300.26NDND
00:400.21NDND
00:500.20NDND
01:000.23NDND
01:100.23NDND
01:200.24NDND
01:300.24NDND
01:400.23NDND
01:500.20NDND
02:000.19NDND
02:100.20NDND
02:200.18NDND
02:300.17NDND
02:400.17NDND
02:500.17NDND
03:000.16NDND
03:100.16NDND
03:200.16NDND
03:300.18NDND
03:400.19NDND
03:500.20NDND
04:000.20NDND
04:100.19NDND
04:200.20NDND
04:300.20NDND
04:400.21NDND
04:500.19NDND
05:000.19NDND
05:100.21NDND
05:200.20NDND
05:300.20NDND
05:400.19NDND
05:500.21NDND
06:000.20NDND
06:100.18NDND
06:200.17NDND
06:300.17NDND
06:400.16NDND
06:500.15NDND
07:000.14NDND
07:100.15NDND
07:200.18NDND
07:300.13NDND
07:400.19NDND
07:500.21NDND
08:000.14NDND
08:100.14NDND
08:200.14NDND
08:300.14NDND
08:400.10NDND
08:500.090NDND
09:000.089NDND
09:100.074NDND
09:200.082ND9.7
09:300.090NDND
09:400.099NDND
09:500.093NDND
10:000.085NDND
10:100.10NDND
10:200.13NDND
10:300.083NDND
10:400.077NDND
10:500.084NDND
11:000.10NDND
11:100.091NDND
11:200.096NDND
11:300.12NDND
11:400.12NDND
11:500.13NDND
12:000.12ND9.2
12:100.11NDND
12:200.093ND10
12:300.073ND9.5
12:400.072ND11
12:500.067ND9.5
13:000.071NDND
13:100.073NDND
13:200.091NDND
13:300.10NDND
13:400.10NDND
13:500.091NDND
14:000.082NDND
14:100.11NDND
14:200.12NDND
14:300.069NDND
14:400.081NDND
14:500.091NDND
15:000.089NDND
15:100.097NDND
15:200.074NDND
15:300.080NDND
15:400.073NDND
15:500.083NDND
16:000.089NDND
16:100.10NDND
16:200.11NDND
16:300.16NDND
16:400.16NDND
16:500.14NDND
17:000.13NDND
17:100.13NDND
17:200.13NDND
17:300.14NDND
17:400.11NDND
17:500.13NDND
18:000.10NDND
18:100.091NDND
18:200.089NDND
18:300.079NDND
18:400.095NDND
18:500.089NDND
19:000.12NDND
19:100.12NDND
19:200.11NDND
19:300.12NDND
19:400.12NDND
19:500.11NDND
20:000.082NDND
20:100.10NDND
20:200.16NDND
20:300.16NDND
20:400.18NDND
20:500.19NDND
21:000.21NDND
21:100.17NDND
21:200.17NDND
21:300.22NDND
21:400.19NDND
21:500.21NDND
22:000.21NDND
22:100.20NDND
22:200.21NDND
22:300.21NDND
22:400.20NDND
22:500.22NDND
23:000.23NDND
23:100.24NDND
23:200.17NDND
23:300.21NDND
23:400.17NDND
23:500.20NDND