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

○Information

○Measurement value list ： 2017/04/08(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.34NDND
00:100.36NDND
00:200.35NDND
00:300.34NDND
00:400.35NDND
00:500.40NDND
01:000.35NDND
01:100.35NDND
01:200.37NDND
01:300.38NDND
01:400.36NDND
01:500.35NDND
02:000.34NDND
02:100.35NDND
02:200.33NDND
02:300.32NDND
02:400.32NDND
02:500.31NDND
03:000.32NDND
03:100.31NDND
03:200.31NDND
03:300.34NDND
03:400.310.025ND
03:500.33NDND
04:000.34NDND
04:100.33NDND
04:200.31NDND
04:300.33NDND
04:400.33NDND
04:500.34NDND
05:000.32NDND
05:100.32NDND
05:200.29NDND
05:300.27NDND
05:400.27NDND
05:500.26NDND
06:000.26NDND
06:100.27NDND
06:200.32NDND
06:300.33NDND
06:400.33NDND
06:500.33NDND
07:000.31NDND
07:100.30NDND
07:200.30NDND
07:300.24NDND
07:400.23NDND
07:500.23NDND
08:000.24NDND
08:100.22NDND
08:200.22NDND
08:300.23NDND
08:400.24NDND
08:500.24NDND
09:000.23NDND
09:100.26NDND
09:200.27NDND
09:300.29NDND
09:400.28NDND
09:500.28NDND
10:000.27NDND
10:100.26NDND
10:200.25NDND
10:300.24NDND
10:400.24NDND
10:500.25NDND
11:000.26NDND
11:100.25NDND
11:200.26NDND
11:300.26NDND
11:400.25NDND
11:500.25NDND
12:000.26NDND
12:100.25NDND
12:200.25NDND
12:300.23NDND
12:400.24NDND
12:500.22NDND
13:000.21NDND
13:100.22NDND
13:200.23NDND
13:300.24NDND
13:400.24NDND
13:500.26NDND
14:000.25NDND
14:100.23NDND
14:200.22NDND
14:300.22NDND
14:400.24NDND
14:500.25ND12
15:000.26NDND
15:100.27NDND
15:200.28NDND
15:300.27NDND
15:400.27NDND
15:500.27NDND
16:000.30NDND
16:100.270.027ND
16:200.270.025ND
16:300.34NDND
16:400.32NDND
16:500.31NDND
17:000.32NDND
17:100.32NDND
17:200.33NDND
17:300.34ND11
17:400.36ND9.9
17:500.36ND11
18:000.36ND13
18:100.37ND15
18:200.36ND14
18:300.35ND10
18:400.35NDND
18:500.33NDND
19:000.30NDND
19:100.28NDND
19:200.26NDND
19:300.23ND9.7
19:400.23NDND
19:500.25NDND
20:000.26NDND
20:100.27NDND
20:200.230.026ND
20:300.27NDND
20:400.27NDND
20:500.27NDND
21:000.27NDND
21:100.26NDND
21:200.30NDND
21:300.31NDND
21:400.30NDND
21:500.30NDND
22:000.30NDND
22:100.25NDND
22:200.230.025ND
22:300.32ND9.0
22:400.32ND10
22:500.33NDND
23:000.32NDND
23:100.31NDND
23:200.210.028ND
23:300.24NDND
23:400.24NDND
23:500.24NDND