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

○Information

○Measurement value list ： 2019/12/06(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.21NDND
00:100.29NDND
00:200.30NDND
00:300.30NDND
00:400.31NDND
00:500.32NDND
01:000.32NDND
01:100.32ND9.0
01:200.30NDND
01:300.29ND9.6
01:400.28ND9.5
01:500.28NDND
02:000.29NDND
02:100.28NDND
02:200.28NDND
02:300.28NDND
02:400.23NDND
02:500.27NDND
03:000.25NDND
03:100.25NDND
03:200.26NDND
03:300.25NDND
03:400.25NDND
03:500.27NDND
04:000.27NDND
04:100.28NDND
04:200.25NDND
04:300.28NDND
04:400.28NDND
04:500.27NDND
05:000.29NDND
05:100.29NDND
05:200.29NDND
05:300.28NDND
05:400.27NDND
05:500.27NDND
06:000.25NDND
06:100.25NDND
06:200.25NDND
06:300.26NDND
06:400.27NDND
06:500.27NDND
07:000.28NDND
07:100.28NDND
07:200.29NDND
07:300.29NDND
07:400.29NDND
07:500.30NDND
08:000.28NDND
08:100.28NDND
08:200.28NDND
08:300.22NDND
08:400.29NDND
08:500.28NDND
09:000.28NDND
09:100.28NDND
09:200.28ND8.8
09:300.27NDND
09:400.30NDND
09:500.28NDND
10:000.27NDND
10:100.26NDND
10:200.25NDND
10:300.24NDND
10:400.23NDND
10:500.25NDND
11:000.25NDND
11:100.26NDND
11:200.26NDND
11:300.27ND10
11:400.27ND12
11:500.25ND10
12:000.27ND12
12:100.27ND10
12:200.27ND10
12:300.21ND8.8
12:400.21NDND
12:500.22NDND
13:000.22NDND
13:100.22NDND
13:200.21NDND
13:300.26NDND
13:400.26NDND
13:500.25NDND
14:000.17NDND
14:100.16NDND
14:200.25NDND
14:300.25NDND
14:400.25NDND
14:500.17NDND
15:000.26ND10
15:100.18NDND
15:200.19NDND
15:300.19NDND
15:400.19NDND
15:500.28NDND
16:000.27NDND
16:100.26NDND
16:200.27NDND
16:300.27NDND
16:400.28NDND
16:500.20NDND
17:000.19NDND
17:100.28NDND
17:200.17NDND
17:300.18NDND
17:400.18NDND
17:500.25NDND
18:000.26NDND
18:100.26NDND
18:200.29NDND
18:300.27NDND
18:400.26NDND
18:500.26NDND
19:000.27NDND
19:100.27NDND
19:200.18NDND
19:300.20NDND
19:400.28NDND
19:500.20NDND
20:000.18NDND
20:100.26NDND
20:200.28NDND
20:300.28NDND
20:400.29NDND
20:500.29NDND
21:000.30NDND
21:100.29ND9.6
21:200.30NDND
21:300.30NDND
21:400.33NDND
21:500.34NDND
22:000.33NDND
22:100.33NDND
22:200.33NDND
22:300.32NDND
22:400.29NDND
22:500.21NDND
23:000.21NDND
23:100.21NDND
23:200.21NDND
23:300.22NDND
23:400.24NDND
23:500.31NDND