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

○Information

○Measurement value list : 2018/09/06(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.17NDND
00:100.17NDND
00:200.19NDND
00:300.19NDND
00:400.19NDND
00:500.20NDND
01:000.19NDND
01:100.22NDND
01:200.22NDND
01:300.22NDND
01:400.24NDND
01:500.26NDND
02:000.29NDND
02:100.29NDND
02:200.29NDND
02:300.31NDND
02:400.33NDND
02:500.32NDND
03:000.34NDND
03:100.33NDND
03:200.35NDND
03:300.35NDND
03:400.35NDND
03:500.37NDND
04:000.36NDND
04:100.37NDND
04:200.37NDND
04:300.37NDND
04:400.35ND9.2
04:500.30ND10
05:000.30ND8.9
05:100.33NDND
05:200.30NDND
05:300.26NDND
05:400.22NDND
05:500.24NDND
06:000.20NDND
06:100.23NDND
06:200.24NDND
06:300.26NDND
06:400.25NDND
06:500.24NDND
07:000.22NDND
07:100.21NDND
07:200.18NDND
07:300.17NDND
07:400.16NDND
07:500.17NDND
08:000.16NDND
08:100.17NDND
08:200.18NDND
08:300.17NDND
08:400.17NDND
08:500.16NDND
09:000.17NDND
09:100.16NDND
09:200.18NDND
09:300.17NDND
09:400.18NDND
09:500.15NDND
10:000.17NDND
10:100.16NDND
10:200.15NDND
10:300.14NDND
10:400.12NDND
10:500.12NDND
11:000.13NDND
11:100.14NDND
11:200.15NDND
11:300.14NDND
11:400.16NDND
11:500.17NDND
12:000.17NDND
12:100.16NDND
12:200.16NDND
12:300.17NDND
12:400.16NDND
12:500.16NDND
13:000.17NDND
13:100.18NDND
13:200.18NDND
13:300.18NDND
13:400.18NDND
13:500.18NDND
14:000.18NDND
14:100.19NDND
14:200.20NDND
14:300.18NDND
14:400.19NDND
14:500.20NDND
15:000.18NDND
15:100.18NDND
15:200.18NDND
15:300.18NDND
15:400.18NDND
15:500.17NDND
16:000.17NDND
16:100.16NDND
16:200.094NDND
16:300.10NDND
16:400.13NDND
16:500.15NDND
17:000.14NDND
17:100.15NDND
17:200.18NDND
17:300.18NDND
17:400.20NDND
17:500.20NDND
18:000.17NDND
18:100.16NDND
18:200.14NDND
18:300.12NDND
18:400.12NDND
18:500.12NDND
19:000.15NDND
19:100.16NDND
19:200.17NDND
19:300.18NDND
19:400.17NDND
19:500.19NDND
20:000.18NDND
20:100.14NDND
20:200.18NDND
20:300.20NDND
20:400.15NDND
20:500.15NDND
21:000.17NDND
21:100.18NDND
21:200.18NDND
21:300.19NDND
21:400.20NDND
21:500.19NDND
22:000.19NDND
22:100.22NDND
22:200.25NDND
22:300.20NDND
22:400.20NDND
22:500.19NDND
23:000.18NDND
23:100.17NDND
23:200.17NDND
23:300.22NDND
23:400.22NDND
23:500.21NDND