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

○Information

○Measurement value list ： 2018/11/26(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.43NDND
00:100.43NDND
00:200.43NDND
00:300.43NDND
00:400.44NDND
00:500.40NDND
01:000.40NDND
01:100.39NDND
01:200.38NDND
01:300.36NDND
01:400.35NDND
01:500.36NDND
02:000.35NDND
02:100.34NDND
02:200.34NDND
02:300.34NDND
02:400.32NDND
02:500.33NDND
03:000.40NDND
03:100.39ND11
03:200.38ND11
03:300.28NDND
03:400.28NDND
03:500.27NDND
04:000.25NDND
04:100.22NDND
04:200.20NDND
04:300.18NDND
04:400.16NDND
04:500.15NDND
05:000.13NDND
05:100.20NDND
05:200.20NDND
05:300.19NDND
05:400.19NDND
05:500.16NDND
06:000.18NDND
06:100.13NDND
06:200.14NDND
06:300.15NDND
06:400.13NDND
06:500.15NDND
07:000.15NDND
07:100.16NDND
07:200.15NDND
07:300.18NDND
07:400.20NDND
07:500.21NDND
08:000.22NDND
08:100.24NDND
08:200.26NDND
08:300.27NDND
08:400.28NDND
08:500.29NDND
09:000.35NDND
09:100.35NDND
09:200.27NDND
09:300.36NDND
09:400.28NDND
09:500.27NDND
10:000.26NDND
10:100.26NDND
10:200.26NDND
10:300.26NDND
10:400.24NDND
10:500.24NDND
11:000.27NDND
11:100.27NDND
11:200.28NDND
11:300.27NDND
11:400.37NDND
11:500.29NDND
12:000.28NDND
12:100.30NDND
12:200.35NDND
12:300.28NDND
12:400.27ND10
12:500.28ND9.2
13:000.25ND8.9
13:100.22ND11
13:200.24ND12
13:300.23ND13
13:400.22ND9.5
13:500.22NDND
14:000.23NDND
14:100.23NDND
14:200.23NDND
14:300.29NDND
14:400.29NDND
14:500.21NDND
15:000.21NDND
15:100.21NDND
15:200.28NDND
15:300.27NDND
15:400.20NDND
15:500.18NDND
16:000.18NDND
16:100.17NDND
16:200.22NDND
16:300.17NDND
16:400.15NDND
16:500.16NDND
17:000.14NDND
17:100.15NDND
17:200.12NDND
17:300.12NDND
17:400.13NDND
17:500.11NDND
18:000.14NDND
18:100.13NDND
18:200.14NDND
18:300.13NDND
18:400.13NDND
18:500.14NDND
19:000.13NDND
19:100.14NDND
19:200.16NDND
19:300.19NDND
19:400.22NDND
19:500.26NDND
20:000.29NDND
20:100.31NDND
20:200.35NDND
20:300.35NDND
20:400.38ND9.3
20:500.40NDND
21:000.45NDND
21:100.46NDND
21:200.49NDND
21:300.53NDND
21:400.55NDND
21:500.65NDND
22:000.69NDND
22:100.72NDND
22:200.73NDND
22:300.74NDND
22:400.75NDND
22:500.66NDND
23:000.64NDND
23:100.65NDND
23:200.65NDND
23:300.66NDND
23:400.67NDND
23:500.67NDND