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

○Information

○Measurement value list ： 2017/11/29(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.33NDND
00:100.35NDND
00:200.35NDND
00:300.38NDND
00:400.40NDND
00:500.40NDND
01:000.40NDND
01:100.39NDND
01:200.38NDND
01:300.37NDND
01:400.35NDND
01:500.32ND10
02:000.30ND9.2
02:100.30NDND
02:200.29NDND
02:300.28NDND
02:400.220.028ND
02:500.29NDND
03:000.250.033ND
03:100.29NDND
03:200.30ND9.0
03:300.30NDND
03:400.30NDND
03:500.30NDND
04:000.28NDND
04:100.28NDND
04:200.26NDND
04:300.24ND9.7
04:400.25NDND
04:500.24NDND
05:000.23NDND
05:100.23NDND
05:200.25NDND
05:300.27NDND
05:400.28NDND
05:500.26NDND
06:000.28NDND
06:100.27NDND
06:200.24NDND
06:300.24NDND
06:400.23NDND
06:500.24NDND
07:000.25NDND
07:100.26NDND
07:200.26NDND
07:300.24NDND
07:400.24NDND
07:500.23NDND
08:000.20NDND
08:100.21NDND
08:200.22NDND
08:300.21NDND
08:400.20NDND
08:500.20NDND
09:000.21NDND
09:100.19NDND
09:200.17NDND
09:300.18NDND
09:400.17NDND
09:500.18NDND
10:000.17NDND
10:100.17NDND
10:200.18NDND
10:300.19NDND
10:400.19NDND
10:500.21NDND
11:000.22NDND
11:100.22NDND
11:200.23NDND
11:300.21NDND
11:400.23NDND
11:500.20NDND
12:000.19NDND
12:100.19NDND
12:200.18NDND
12:300.20NDND
12:400.20NDND
12:500.20NDND
13:000.23NDND
13:100.24NDND
13:200.24NDND
13:300.22NDND
13:400.21NDND
13:500.19NDND
14:000.16NDND
14:100.16NDND
14:200.18NDND
14:300.19NDND
14:400.21NDND
14:500.23NDND
15:000.28NDND
15:100.28NDND
15:200.30NDND
15:300.32NDND
15:400.35NDND
15:500.36NDND
16:000.36NDND
16:100.37NDND
16:200.37NDND
16:300.38NDND
16:400.37NDND
16:500.39NDND
17:000.38NDND
17:100.38NDND
17:200.37NDND
17:300.35NDND
17:400.37NDND
17:500.36NDND
18:000.36NDND
18:100.36NDND
18:200.36NDND
18:300.37NDND
18:400.34NDND
18:500.34NDND
19:000.34NDND
19:100.32NDND
19:200.32NDND
19:300.31NDND
19:400.32NDND
19:500.32NDND
20:000.32NDND
20:100.36NDND
20:200.36NDND
20:300.36NDND
20:400.36NDND
20:500.35NDND
21:000.33ND9.0
21:100.32ND10
21:200.30ND10
21:300.29ND11
21:400.29ND9.2
21:500.27NDND
22:000.28NDND
22:100.28NDND
22:200.27ND9.9
22:300.28ND9.5
22:400.29ND11
22:500.31ND10
23:000.30ND11
23:100.30ND10
23:200.31NDND
23:300.30NDND
23:400.31NDND
23:500.30NDND