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

○Information

○Measurement value list ： 2017/09/09(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.37NDND
00:100.40NDND
00:200.41NDND
00:300.42NDND
00:400.43NDND
00:500.43NDND
01:000.43NDND
01:100.41NDND
01:200.41NDND
01:300.40NDND
01:400.36NDND
01:500.36NDND
02:000.34NDND
02:100.35NDND
02:200.33NDND
02:300.32NDND
02:400.33NDND
02:500.31NDND
03:000.30NDND
03:100.30NDND
03:200.28NDND
03:300.28NDND
03:400.27NDND
03:500.27NDND
04:000.28NDND
04:100.21NDND
04:200.23NDND
04:300.23NDND
04:400.25NDND
04:500.25NDND
05:000.25NDND
05:100.28NDND
05:200.26NDND
05:300.26NDND
05:400.25NDND
05:500.25NDND
06:000.25NDND
06:100.25NDND
06:200.21NDND
06:300.26NDND
06:400.25NDND
06:500.25NDND
07:000.21NDND
07:100.29NDND
07:200.29NDND
07:300.30NDND
07:400.27NDND
07:500.31NDND
08:000.32NDND
08:100.31NDND
08:200.33NDND
08:300.33NDND
08:400.31NDND
08:500.33NDND
09:000.33NDND
09:100.33NDND
09:200.31NDND
09:300.31NDND
09:400.30NDND
09:500.29NDND
10:000.28NDND
10:100.28NDND
10:200.28NDND
10:300.27NDND
10:400.28NDND
10:500.28NDND
11:000.28NDND
11:100.20NDND
11:200.28NDND
11:300.29NDND
11:400.28NDND
11:500.29NDND
12:000.29NDND
12:100.31NDND
12:200.31NDND
12:300.29NDND
12:400.31NDND
12:500.29NDND
13:000.29NDND
13:100.29NDND
13:200.30NDND
13:300.30NDND
13:400.29NDND
13:500.30NDND
14:000.31NDND
14:100.32NDND
14:200.32NDND
14:300.32NDND
14:400.34NDND
14:500.34NDND
15:000.34NDND
15:100.33NDND
15:200.33NDND
15:300.35NDND
15:400.35NDND
15:500.36NDND
16:000.34NDND
16:100.35NDND
16:200.34NDND
16:300.34NDND
16:400.33NDND
16:500.30NDND
17:000.26NDND
17:100.24NDND
17:200.24NDND
17:300.27NDND
17:400.26NDND
17:500.27NDND
18:000.27NDND
18:100.28NDND
18:200.28NDND
18:300.27NDND
18:400.27NDND
18:500.29NDND
19:000.20NDND
19:100.26NDND
19:200.20NDND
19:300.26NDND
19:400.26NDND
19:500.26NDND
20:000.27NDND
20:100.30NDND
20:200.31NDND
20:300.35NDND
20:400.36NDND
20:500.36NDND
21:000.37NDND
21:100.38NDND
21:200.39NDND
21:300.37NDND
21:400.39NDND
21:500.39NDND
22:000.40NDND
22:100.40NDND
22:200.42NDND
22:300.43NDND
22:400.43NDND
22:500.43NDND
23:000.44NDND
23:100.43NDND
23:200.39NDND
23:300.39NDND
23:400.40NDND
23:500.42NDND