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

○Information

○Measurement value list ： 2018/09/03(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.14NDND
00:100.19NDND
00:200.20NDND
00:300.22NDND
00:400.21NDND
00:500.23NDND
01:000.24NDND
01:100.27NDND
01:200.28NDND
01:300.28NDND
01:400.31NDND
01:500.31NDND
02:000.33NDND
02:100.31NDND
02:200.26NDND
02:300.27NDND
02:400.31NDND
02:500.32NDND
03:000.27NDND
03:100.28NDND
03:200.28NDND
03:300.32NDND
03:400.32NDND
03:500.30NDND
04:000.30NDND
04:100.30NDND
04:200.28NDND
04:300.25NDND
04:400.25NDND
04:500.25NDND
05:000.24NDND
05:100.25NDND
05:200.30NDND
05:300.30NDND
05:400.30NDND
05:500.31NDND
06:000.33NDND
06:100.30NDND
06:200.30NDND
06:300.29NDND
06:400.34NDND
06:500.33NDND
07:000.28NDND
07:100.31NDND
07:200.30NDND
07:300.30NDND
07:400.30NDND
07:500.31NDND
08:000.31NDND
08:100.30NDND
08:200.32NDND
08:300.32NDND
08:400.32NDND
08:500.32NDND
09:000.31NDND
09:100.33NDND
09:200.30NDND
09:300.28NDND
09:400.28NDND
09:500.29NDND
10:000.32NDND
10:100.31NDND
10:200.34NDND
10:300.34NDND
10:400.35NDND
10:500.35NDND
11:00---
11:10---
11:20---
11:30---
11:40---
11:50---
12:00---
12:10---
12:20---
12:30---
12:40---
12:50---
13:00---
13:10---
13:20---
13:30---
13:40---
13:50---
14:00---
14:10---
14:20---
14:30---
14:40---
14:50---
15:00---
15:100.22NDND
15:200.18NDND
15:300.16NDND
15:400.15NDND
15:500.13NDND
16:000.12NDND
16:100.099NDND
16:200.093NDND
16:300.090NDND
16:400.14NDND
16:500.15NDND
17:000.15NDND
17:100.17NDND
17:200.17NDND
17:300.16NDND
17:400.18NDND
17:500.16NDND
18:000.17NDND
18:100.17NDND
18:200.15NDND
18:300.16NDND
18:400.14NDND
18:500.079NDND
19:000.084NDND
19:100.049NDND
19:200.055NDND
19:300.050NDND
19:40NDNDND
19:50NDNDND
20:00NDNDND
20:100.054NDND
20:200.060NDND
20:300.067NDND
20:400.077NDND
20:500.078NDND
21:000.14NDND
21:100.067NDND
21:200.061NDND
21:300.073NDND
21:400.085NDND
21:500.093NDND
22:000.11NDND
22:100.15NDND
22:200.17NDND
22:300.17NDND
22:400.15NDND
22:500.11NDND
23:000.12NDND
23:100.10NDND
23:200.097NDND
23:300.095NDND
23:400.087NDND
23:500.091NDND