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

○Information

○Measurement value list ： 2018/05/11(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.18NDND
00:100.18NDND
00:200.18NDND
00:300.19NDND
00:400.17NDND
00:500.18NDND
01:000.21NDND
01:100.20NDND
01:200.21NDND
01:300.20NDND
01:400.21NDND
01:500.21NDND
02:000.20NDND
02:100.20NDND
02:200.21NDND
02:300.21NDND
02:400.22NDND
02:500.22NDND
03:000.24NDND
03:100.25NDND
03:200.25NDND
03:300.26NDND
03:400.24NDND
03:500.25NDND
04:000.26NDND
04:100.28NDND
04:200.30NDND
04:300.33NDND
04:400.37NDND
04:500.40NDND
05:000.40NDND
05:100.39NDND
05:200.38NDND
05:300.37NDND
05:400.35NDND
05:500.33NDND
06:000.32NDND
06:100.32NDND
06:200.32NDND
06:300.33NDND
06:400.33NDND
06:500.33NDND
07:000.34NDND
07:100.33NDND
07:200.34NDND
07:300.34NDND
07:400.33NDND
07:500.32NDND
08:000.32NDND
08:100.32NDND
08:200.32NDND
08:300.32NDND
08:400.33NDND
08:500.33NDND
09:000.30NDND
09:100.30NDND
09:200.24NDND
09:300.21NDND
09:400.18NDND
09:500.14NDND
10:000.12NDND
10:100.11NDND
10:200.12NDND
10:300.12NDND
10:400.12NDND
10:500.12NDND
11:000.14NDND
11:100.14NDND
11:200.13NDND
11:300.14NDND
11:400.14NDND
11:500.13NDND
12:000.12NDND
12:100.12NDND
12:200.12NDND
12:300.11NDND
12:400.11NDND
12:500.11NDND
13:000.056NDND
13:100.11NDND
13:200.066NDND
13:300.12NDND
13:400.11NDND
13:500.12NDND
14:000.14NDND
14:100.14NDND
14:200.14NDND
14:300.12NDND
14:400.15NDND
14:500.13NDND
15:000.12NDND
15:100.14NDND
15:200.15NDND
15:300.098NDND
15:400.15NDND
15:500.14NDND
16:000.13NDND
16:100.095NDND
16:200.088NDND
16:300.087NDND
16:400.073NDND
16:500.072NDND
17:000.070NDND
17:100.082NDND
17:200.060NDND
17:300.058NDND
17:400.061NDND
17:500.063NDND
18:000.091NDND
18:100.11NDND
18:200.15NDND
18:300.18NDND
18:400.21NDND
18:500.23NDND
19:000.26NDND
19:100.30NDND
19:200.33NDND
19:300.36NDND
19:400.37NDND
19:500.40NDND
20:000.39NDND
20:100.39NDND
20:200.39NDND
20:300.37NDND
20:400.38NDND
20:500.36NDND
21:000.38NDND
21:100.36NDND
21:200.35NDND
21:300.36NDND
21:400.35NDND
21:500.37NDND
22:000.39NDND
22:100.39NDND
22:200.45NDND
22:300.45NDND
22:400.46NDND
22:500.46NDND
23:000.44NDND
23:100.43NDND
23:200.43NDND
23:300.46NDND
23:400.45NDND
23:500.42NDND