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

○Information

○Measurement value list ： 2018/06/21(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.35NDND
00:100.34NDND
00:200.41NDND
00:300.42NDND
00:400.42NDND
00:500.40NDND
01:000.40NDND
01:100.41NDND
01:200.40NDND
01:300.40NDND
01:400.37NDND
01:500.38NDND
02:000.38NDND
02:100.43NDND
02:200.40NDND
02:300.44NDND
02:400.43NDND
02:500.44NDND
03:000.44NDND
03:100.42NDND
03:200.41NDND
03:300.37NDND
03:400.34NDND
03:500.37NDND
04:000.37NDND
04:100.38NDND
04:200.39ND8.8
04:300.38NDND
04:400.38NDND
04:500.38ND9.7
05:000.38ND11
05:100.39ND12
05:200.38NDND
05:300.37NDND
05:400.35NDND
05:500.38NDND
06:000.33NDND
06:100.30NDND
06:200.34NDND
06:300.31NDND
06:400.30NDND
06:500.29NDND
07:000.29NDND
07:100.30NDND
07:200.30NDND
07:300.28NDND
07:400.28NDND
07:500.29NDND
08:000.30NDND
08:100.30NDND
08:200.31NDND
08:300.31NDND
08:400.32ND9.0
08:500.34ND9.9
09:000.38ND10
09:100.34NDND
09:200.33NDND
09:300.39NDND
09:400.38NDND
09:500.39NDND
10:000.40NDND
10:100.38NDND
10:200.39NDND
10:300.36NDND
10:400.36NDND
10:500.37NDND
11:000.38NDND
11:100.39NDND
11:200.41NDND
11:300.45NDND
11:400.48NDND
11:500.46NDND
12:000.45NDND
12:100.45NDND
12:200.44NDND
12:300.45NDND
12:400.44NDND
12:500.43NDND
13:000.43NDND
13:100.42NDND
13:200.42NDND
13:300.39NDND
13:400.36NDND
13:500.33NDND
14:000.38NDND
14:100.37NDND
14:200.36NDND
14:300.35NDND
14:400.34NDND
14:500.33NDND
15:000.34NDND
15:100.29NDND
15:200.33NDND
15:300.32NDND
15:400.33NDND
15:500.34NDND
16:000.32NDND
16:100.33NDND
16:200.34NDND
16:300.35NDND
16:400.34NDND
16:500.31NDND
17:000.30NDND
17:100.29NDND
17:200.29NDND
17:300.29NDND
17:400.30NDND
17:500.32NDND
18:000.32NDND
18:100.32ND9.3
18:200.31ND9.9
18:300.31ND11
18:400.30ND11
18:500.30ND11
19:000.32ND9.7
19:100.33NDND
19:200.32NDND
19:300.30NDND
19:400.32NDND
19:500.26NDND
20:000.30NDND
20:100.29NDND
20:200.31ND9.7
20:300.33NDND
20:400.33ND10
20:500.32ND9.7
21:000.30ND10
21:100.33ND11
21:200.32ND11
21:300.31ND10
21:400.31NDND
21:500.33NDND
22:000.35NDND
22:100.34NDND
22:200.36NDND
22:300.35NDND
22:400.35NDND
22:500.35NDND
23:000.34NDND
23:100.36NDND
23:200.35NDND
23:300.36NDND
23:400.38NDND
23:500.42NDND