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

○Information

○Measurement value list : 2017/08/29(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
00:100.19NDND
00:200.18NDND
00:300.20NDND
00:400.19NDND
00:500.18NDND
01:000.18NDND
01:100.17NDND
01:200.19NDND
01:300.25NDND
01:400.28NDND
01:500.23NDND
02:000.33NDND
02:100.35NDND
02:200.27NDND
02:300.31NDND
02:400.30NDND
02:500.29NDND
03:000.28NDND
03:100.28NDND
03:200.27NDND
03:300.26NDND
03:400.26NDND
03:500.28NDND
04:000.29NDND
04:100.30NDND
04:200.31NDND
04:300.31NDND
04:400.31NDND
04:500.32NDND
05:000.29NDND
05:100.35NDND
05:200.34NDND
05:300.33NDND
05:400.33NDND
05:500.24NDND
06:000.25NDND
06:100.25NDND
06:200.24NDND
06:300.28NDND
06:400.26NDND
06:500.25NDND
07:000.24NDND
07:100.24NDND
07:200.20NDND
07:300.27NDND
07:400.23NDND
07:500.24NDND
08:000.32NDND
08:100.26NDND
08:200.32NDND
08:300.30NDND
08:400.31NDND
08:500.26NDND
09:000.30NDND
09:100.24NDND
09:200.24NDND
09:300.24NDND
09:400.22NDND
09:500.27NDND
10:000.21NDND
10:100.21NDND
10:200.21NDND
10:300.26NDND
10:400.27NDND
10:500.22NDND
11:000.27NDND
11:100.27NDND
11:200.21NDND
11:300.21NDND
11:400.20NDND
11:500.21NDND
12:000.21NDND
12:100.22NDND
12:200.24NDND
12:300.25NDND
12:400.26NDND
12:500.27NDND
13:000.29NDND
13:100.27NDND
13:200.31NDND
13:300.31NDND
13:400.28NDND
13:500.28NDND
14:000.27NDND
14:100.28NDND
14:200.29NDND
14:300.30NDND
14:400.31NDND
14:500.30NDND
15:000.34NDND
15:100.34NDND
15:200.32NDND
15:300.30NDND
15:400.28NDND
15:500.26NDND
16:000.25NDND
16:100.25NDND
16:200.26NDND
16:300.27NDND
16:400.27NDND
16:500.28NDND
17:000.29NDND
17:100.23NDND
17:200.21NDND
17:300.21NDND
17:400.19NDND
17:500.18NDND
18:000.17NDND
18:100.18NDND
18:200.17NDND
18:300.17NDND
18:400.18NDND
18:500.20NDND
19:000.22NDND
19:100.26NDND
19:200.28NDND
19:300.31NDND
19:400.33NDND
19:500.33NDND
20:000.28NDND
20:100.29NDND
20:200.36NDND
20:300.34NDND
20:400.32NDND
20:500.30NDND
21:000.29NDND
21:100.30NDND
21:200.28NDND
21:300.29NDND
21:400.24NDND
21:500.24NDND
22:000.28NDND
22:100.27NDND
22:200.25NDND
22:300.24NDND
22:400.22NDND
22:500.23NDND
23:000.23NDND
23:100.21NDND
23:200.23NDND
23:300.23NDND
23:400.25NDND
23:500.23NDND