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

○Information

○Measurement value list ： 2017/11/30(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.31NDND
00:100.29NDND
00:200.29NDND
00:300.33NDND
00:400.32NDND
00:500.30NDND
01:000.30NDND
01:100.27NDND
01:200.27NDND
01:300.27NDND
01:400.30NDND
01:500.32NDND
02:000.32NDND
02:100.34NDND
02:200.34NDND
02:300.36NDND
02:400.39NDND
02:500.36NDND
03:000.36NDND
03:100.36NDND
03:200.36NDND
03:300.35NDND
03:400.34NDND
03:500.34NDND
04:000.34NDND
04:100.35NDND
04:200.35NDND
04:300.36ND8.9
04:400.37ND9.5
04:500.38ND9.0
05:000.38NDND
05:100.39NDND
05:200.40NDND
05:300.41NDND
05:400.42NDND
05:500.43NDND
06:000.43NDND
06:100.42NDND
06:200.41NDND
06:300.39NDND
06:400.39NDND
06:500.38NDND
07:000.37NDND
07:100.38NDND
07:200.38NDND
07:300.39NDND
07:400.39NDND
07:500.37NDND
08:000.38NDND
08:100.39NDND
08:200.40NDND
08:300.41ND10
08:400.40ND13
08:500.41ND13
09:000.40ND13
09:100.39ND11
09:200.38NDND
09:300.38NDND
09:400.36NDND
09:500.36NDND
10:000.37NDND
10:100.37NDND
10:200.36ND9.9
10:300.36ND9.5
10:400.36ND8.8
10:500.35ND9.5
11:000.36ND10
11:100.35ND10
11:200.35NDND
11:300.33NDND
11:400.33NDND
11:500.33NDND
12:000.32NDND
12:100.32NDND
12:200.32NDND
12:300.33NDND
12:400.34NDND
12:500.32NDND
13:000.33NDND
13:100.33NDND
13:200.33NDND
13:300.34NDND
13:400.36NDND
13:500.36NDND
14:000.36ND11
14:100.36ND14
14:200.36ND11
14:300.34ND12
14:400.32ND13
14:500.32ND12
15:000.31ND11
15:100.30NDND
15:200.29ND10
15:300.31ND9.9
15:400.30ND12
15:500.29ND13
16:000.30ND11
16:100.30ND12
16:200.29ND10
16:300.28ND8.9
16:400.28NDND
16:500.30NDND
17:000.30NDND
17:100.30ND8.8
17:200.31NDND
17:300.32NDND
17:400.32NDND
17:500.31NDND
18:000.31NDND
18:100.32NDND
18:200.32NDND
18:300.34NDND
18:400.35NDND
18:500.35NDND
19:000.34NDND
19:100.35NDND
19:200.35NDND
19:300.33NDND
19:400.34NDND
19:500.34NDND
20:000.34NDND
20:100.34NDND
20:200.34NDND
20:300.35NDND
20:400.35NDND
20:500.35NDND
21:000.36NDND
21:100.36NDND
21:200.34NDND
21:300.31NDND
21:400.31NDND
21:500.31NDND
22:000.31NDND
22:100.30NDND
22:200.30NDND
22:300.30NDND
22:400.31NDND
22:500.29NDND
23:000.29NDND
23:100.30ND9.3
23:200.30ND9.7
23:300.30ND8.9
23:400.29ND9.2
23:500.31NDND