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

○Information

○Measurement value list ： 2018/10/13(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
00:100.20NDND
00:200.18NDND
00:300.18NDND
00:400.21NDND
00:500.23NDND
01:000.23NDND
01:100.24NDND
01:200.25NDND
01:300.25NDND
01:400.26NDND
01:500.28NDND
02:000.31NDND
02:100.32NDND
02:200.34NDND
02:300.34NDND
02:400.30NDND
02:500.32NDND
03:000.29NDND
03:100.29NDND
03:200.28NDND
03:300.24NDND
03:400.27NDND
03:500.27NDND
04:000.27NDND
04:100.26NDND
04:200.26NDND
04:300.27NDND
04:400.27NDND
04:500.27NDND
05:000.27NDND
05:100.26NDND
05:200.26NDND
05:300.24NDND
05:400.23NDND
05:500.21NDND
06:000.20NDND
06:100.19NDND
06:200.18NDND
06:300.20NDND
06:400.19NDND
06:500.18NDND
07:000.17NDND
07:100.17NDND
07:200.16NDND
07:300.13NDND
07:400.15NDND
07:500.14NDND
08:000.15NDND
08:100.14NDND
08:200.16NDND
08:300.18NDND
08:400.20NDND
08:500.21NDND
09:000.26NDND
09:100.29NDND
09:200.32NDND
09:300.33NDND
09:400.34NDND
09:500.38NDND
10:000.34NDND
10:100.43NDND
10:200.46NDND
10:300.48NDND
10:400.50NDND
10:500.52NDND
11:000.52NDND
11:100.45NDND
11:200.46NDND
11:300.45NDND
11:400.47NDND
11:500.46NDND
12:000.47NDND
12:100.47NDND
12:200.50NDND
12:300.50NDND
12:400.50NDND
12:500.48NDND
13:000.47NDND
13:100.49NDND
13:200.48NDND
13:300.48NDND
13:400.46NDND
13:500.46NDND
14:000.43NDND
14:100.39NDND
14:200.36NDND
14:300.34NDND
14:400.33NDND
14:500.30NDND
15:000.25NDND
15:100.23NDND
15:200.21NDND
15:300.21NDND
15:400.21NDND
15:500.18NDND
16:000.19NDND
16:100.20NDND
16:200.20NDND
16:300.19NDND
16:400.18NDND
16:500.15NDND
17:000.18NDND
17:100.16NDND
17:200.17NDND
17:300.17NDND
17:400.17NDND
17:500.17NDND
18:000.18NDND
18:100.18NDND
18:200.18NDND
18:300.18NDND
18:400.14NDND
18:500.17NDND
19:000.12NDND
19:100.11NDND
19:200.17NDND
19:300.17NDND
19:400.18NDND
19:500.18NDND
20:000.18NDND
20:100.16NDND
20:200.15NDND
20:300.15NDND
20:400.12NDND
20:500.064NDND
21:000.058NDND
21:100.092NDND
21:200.095NDND
21:300.095NDND
21:400.12NDND
21:500.14NDND
22:000.14NDND
22:100.13NDND
22:200.12NDND
22:300.14NDND
22:400.15NDND
22:500.15NDND
23:000.12NDND
23:100.12NDND
23:200.13NDND
23:300.16NDND
23:400.19NDND
23:500.19NDND