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

○Information

○Measurement value list ： 2018/06/14(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.43ND12
00:100.38ND12
00:200.35ND9.5
00:300.32NDND
00:400.29NDND
00:500.27ND9.2
01:000.24ND8.9
01:100.22NDND
01:200.21NDND
01:300.20NDND
01:400.19NDND
01:500.19NDND
02:000.18NDND
02:100.20NDND
02:200.19NDND
02:300.20ND12
02:400.19ND10
02:500.19ND9.0
03:000.19NDND
03:100.18NDND
03:200.18NDND
03:300.17NDND
03:400.18NDND
03:500.18NDND
04:000.18NDND
04:100.16NDND
04:200.17NDND
04:300.18NDND
04:400.17NDND
04:500.17NDND
05:000.17NDND
05:100.19NDND
05:200.17NDND
05:300.17NDND
05:400.15NDND
05:500.17NDND
06:000.16NDND
06:100.15ND8.8
06:200.16NDND
06:300.15NDND
06:400.16NDND
06:500.15NDND
07:000.15NDND
07:100.17NDND
07:200.17NDND
07:300.17NDND
07:400.18NDND
07:500.18NDND
08:000.18NDND
08:100.19NDND
08:200.21NDND
08:300.23NDND
08:400.25NDND
08:500.29ND11
09:000.31ND9.3
09:100.30ND8.8
09:200.30ND8.9
09:300.29NDND
09:400.27NDND
09:500.24NDND
10:000.23NDND
10:100.24NDND
10:200.23NDND
10:300.24NDND
10:400.26NDND
10:500.25NDND
11:000.25NDND
11:100.23NDND
11:200.23NDND
11:300.21NDND
11:400.20NDND
11:500.20NDND
12:000.21NDND
12:100.21NDND
12:200.20NDND
12:300.21NDND
12:400.21NDND
12:500.20NDND
13:000.20NDND
13:100.19NDND
13:200.18NDND
13:300.17NDND
13:400.17NDND
13:500.15NDND
14:000.13NDND
14:100.13NDND
14:200.13NDND
14:300.14NDND
14:400.15NDND
14:500.15NDND
15:000.17NDND
15:100.22NDND
15:200.17NDND
15:300.15NDND
15:400.15NDND
15:500.15NDND
16:000.15NDND
16:100.14NDND
16:200.16NDND
16:300.15NDND
16:400.16NDND
16:500.15NDND
17:000.15NDND
17:100.15NDND
17:200.15NDND
17:300.18NDND
17:400.18NDND
17:500.18NDND
18:000.19NDND
18:100.18NDND
18:200.17NDND
18:300.20NDND
18:400.21NDND
18:500.22NDND
19:000.23NDND
19:100.27NDND
19:200.29NDND
19:300.29NDND
19:400.30NDND
19:500.32NDND
20:000.32NDND
20:100.31NDND
20:200.31NDND
20:300.32NDND
20:400.33NDND
20:500.33NDND
21:000.36NDND
21:100.37NDND
21:200.38NDND
21:300.40NDND
21:400.42NDND
21:500.44NDND
22:000.46NDND
22:100.48NDND
22:200.50NDND
22:300.51NDND
22:400.52NDND
22:500.52NDND
23:000.50NDND
23:100.49NDND
23:200.48NDND
23:300.48NDND
23:400.49NDND
23:500.49NDND