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

○Information

○Measurement value list ： 2018/10/10(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.18NDND
00:100.18NDND
00:200.16ND9.3
00:300.17NDND
00:400.16NDND
00:500.17ND8.8
01:000.16NDND
01:100.17NDND
01:200.16NDND
01:300.16NDND
01:400.12NDND
01:500.12NDND
02:000.15NDND
02:100.16NDND
02:200.17NDND
02:300.17NDND
02:400.16NDND
02:500.16NDND
03:000.16NDND
03:100.15NDND
03:200.15NDND
03:300.14NDND
03:400.16NDND
03:500.17NDND
04:000.17NDND
04:100.16NDND
04:200.16NDND
04:300.16NDND
04:400.13NDND
04:500.12NDND
05:000.12NDND
05:100.13NDND
05:200.15NDND
05:300.14NDND
05:400.14NDND
05:500.15NDND
06:000.17NDND
06:100.16NDND
06:200.15NDND
06:300.16NDND
06:400.17NDND
06:500.16NDND
07:000.16NDND
07:100.20NDND
07:200.16NDND
07:300.21NDND
07:400.24NDND
07:500.27NDND
08:000.28NDND
08:100.27NDND
08:200.29NDND
08:300.29NDND
08:400.30NDND
08:500.30NDND
09:000.30NDND
09:100.29NDND
09:200.29NDND
09:300.31NDND
09:400.31NDND
09:500.30NDND
10:000.31NDND
10:100.32NDND
10:200.31NDND
10:300.28NDND
10:400.25NDND
10:500.26NDND
11:000.25NDND
11:100.22NDND
11:200.22NDND
11:300.21NDND
11:400.20NDND
11:500.20NDND
12:000.21NDND
12:100.21NDND
12:200.21NDND
12:300.21NDND
12:400.20NDND
12:500.18NDND
13:000.18NDND
13:100.18NDND
13:200.18NDND
13:300.18NDND
13:400.18NDND
13:500.20NDND
14:000.21NDND
14:100.20NDND
14:200.19NDND
14:300.19NDND
14:400.18NDND
14:500.18NDND
15:000.15NDND
15:100.14NDND
15:200.14NDND
15:300.13NDND
15:400.14NDND
15:500.16NDND
16:000.15NDND
16:100.16NDND
16:200.17NDND
16:300.17NDND
16:400.17NDND
16:500.15NDND
17:000.15NDND
17:100.15NDND
17:200.14ND8.8
17:300.13ND11
17:400.14ND12
17:500.14ND12
18:000.14ND12
18:100.14NDND
18:200.16NDND
18:300.14ND8.9
18:400.15NDND
18:500.15NDND
19:000.15NDND
19:100.16NDND
19:200.13NDND
19:300.15NDND
19:400.14NDND
19:500.13NDND
20:000.14NDND
20:100.081NDND
20:200.13NDND
20:300.13NDND
20:400.14NDND
20:500.14NDND
21:000.16NDND
21:100.18NDND
21:200.17NDND
21:300.18NDND
21:400.19NDND
21:500.19NDND
22:000.17NDND
22:100.17NDND
22:200.19NDND
22:300.18NDND
22:400.17NDND
22:500.18NDND
23:000.19NDND
23:100.22NDND
23:200.22NDND
23:300.25NDND
23:400.28NDND
23:500.30NDND