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

○Information

○Measurement value list ： 2018/09/27(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.26NDND
00:100.25NDND
00:200.25NDND
00:300.25NDND
00:400.22NDND
00:500.25NDND
01:000.21NDND
01:100.22NDND
01:200.23NDND
01:300.22NDND
01:400.21NDND
01:500.21NDND
02:000.19NDND
02:100.18NDND
02:200.16NDND
02:300.15ND9.5
02:400.13NDND
02:500.13NDND
03:000.13NDND
03:100.12NDND
03:200.12NDND
03:300.15NDND
03:400.12NDND
03:500.12NDND
04:000.12NDND
04:100.13NDND
04:200.13NDND
04:300.14NDND
04:400.12NDND
04:500.12NDND
05:000.10NDND
05:100.10NDND
05:200.089NDND
05:300.095NDND
05:400.098NDND
05:500.11NDND
06:000.13NDND
06:100.14NDND
06:200.15NDND
06:300.16NDND
06:400.19NDND
06:500.19NDND
07:000.18NDND
07:100.19NDND
07:200.20NDND
07:300.20NDND
07:400.19NDND
07:500.19NDND
08:000.21NDND
08:100.24NDND
08:200.26NDND
08:300.28NDND
08:400.31NDND
08:500.34NDND
09:000.36NDND
09:100.38NDND
09:200.40NDND
09:300.41NDND
09:400.40NDND
09:500.40NDND
10:000.40NDND
10:100.40NDND
10:200.40NDND
10:300.40NDND
10:400.38NDND
10:500.36NDND
11:000.36NDND
11:100.40NDND
11:200.39NDND
11:300.38NDND
11:400.38NDND
11:500.33NDND
12:000.31NDND
12:100.31NDND
12:200.31NDND
12:300.30NDND
12:400.33NDND
12:500.35NDND
13:000.34NDND
13:100.33NDND
13:200.30NDND
13:300.28NDND
13:400.24NDND
13:500.22NDND
14:000.19NDND
14:100.17NDND
14:200.15NDND
14:300.14NDND
14:400.14NDND
14:500.15NDND
15:000.15NDND
15:100.14NDND
15:200.14NDND
15:300.15NDND
15:400.094NDND
15:500.089NDND
16:000.091NDND
16:100.12NDND
16:200.16NDND
16:300.13ND9.3
16:400.14ND8.9
16:500.15NDND
17:000.16NDND
17:100.15NDND
17:200.17NDND
17:300.15NDND
17:400.17NDND
17:500.12NDND
18:000.11NDND
18:100.12NDND
18:200.096NDND
18:300.095NDND
18:400.11NDND
18:500.13NDND
19:000.10ND8.8
19:100.13NDND
19:200.14NDND
19:300.14NDND
19:400.13NDND
19:500.14NDND
20:000.19NDND
20:100.19NDND
20:200.21NDND
20:300.24NDND
20:400.26NDND
20:500.24NDND
21:000.23NDND
21:100.27NDND
21:200.28NDND
21:300.29NDND
21:400.32NDND
21:500.32NDND
22:000.34NDND
22:100.34NDND
22:200.34NDND
22:300.34NDND
22:400.36NDND
22:500.34NDND
23:000.32NDND
23:100.30NDND
23:200.23NDND
23:300.24NDND
23:400.17NDND
23:500.17NDND