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

○Information

○Measurement value list ： 2018/09/01(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.20NDND
00:100.18NDND
00:200.20NDND
00:300.19NDND
00:400.18NDND
00:500.17NDND
01:000.15NDND
01:100.15NDND
01:200.17NDND
01:300.17NDND
01:400.18NDND
01:500.14NDND
02:000.18NDND
02:100.12NDND
02:200.12NDND
02:300.12NDND
02:400.11NDND
02:500.10NDND
03:000.12NDND
03:100.10NDND
03:200.11NDND
03:300.12NDND
03:400.11NDND
03:500.12NDND
04:000.11NDND
04:100.11NDND
04:200.10NDND
04:300.095NDND
04:400.11NDND
04:500.096NDND
05:000.10NDND
05:100.11NDND
05:200.14NDND
05:300.14NDND
05:400.17NDND
05:500.20NDND
06:000.24NDND
06:100.27NDND
06:200.30NDND
06:300.33NDND
06:400.36NDND
06:500.35NDND
07:000.30NDND
07:100.33NDND
07:200.36NDND
07:300.36NDND
07:400.32NDND
07:500.33NDND
08:000.33NDND
08:100.30NDND
08:200.29NDND
08:300.27NDND
08:400.26NDND
08:500.28NDND
09:000.26NDND
09:100.23NDND
09:200.21NDND
09:300.19NDND
09:400.17NDND
09:500.11NDND
10:000.095NDND
10:100.11NDND
10:200.12NDND
10:300.11NDND
10:400.11NDND
10:500.16NDND
11:000.12NDND
11:100.11NDND
11:200.13NDND
11:300.12NDND
11:400.12NDND
11:500.077NDND
12:000.11NDND
12:100.12NDND
12:200.12NDND
12:300.14NDND
12:400.15NDND
12:500.11NDND
13:000.11NDND
13:100.085NDND
13:200.091NDND
13:300.12NDND
13:400.067NDND
13:500.060NDND
14:000.070NDND
14:100.071NDND
14:200.059NDND
14:300.065NDND
14:400.064NDND
14:500.067NDND
15:000.087NDND
15:100.099NDND
15:200.11NDND
15:300.12NDND
15:400.11NDND
15:500.10NDND
16:000.078NDND
16:100.053NDND
16:200.052NDND
16:300.054NDND
16:400.054NDND
16:500.056NDND
17:000.057NDND
17:100.078NDND
17:200.080NDND
17:300.089NDND
17:400.095NDND
17:500.11NDND
18:000.13NDND
18:100.15NDND
18:200.11NDND
18:300.098NDND
18:400.11NDND
18:500.14NDND
19:000.13NDND
19:100.089NDND
19:200.10NDND
19:300.10NDND
19:400.098NDND
19:500.20NDND
20:000.20NDND
20:100.20NDND
20:200.10NDND
20:300.16NDND
20:400.097NDND
20:500.10NDND
21:000.074NDND
21:100.096NDND
21:200.084NDND
21:300.098NDND
21:400.089NDND
21:500.066NDND
22:000.075NDND
22:100.060NDND
22:200.079NDND
22:300.082NDND
22:400.089NDND
22:500.091NDND
23:000.091ND9.9
23:100.093ND10
23:200.13NDND
23:300.067NDND
23:400.062NDND
23:500.074NDND