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

○Information

○Measurement value list ： 2019/08/13(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.51NDND
00:100.51NDND
00:200.51NDND
00:300.52NDND
00:400.52NDND
00:500.51NDND
01:000.50NDND
01:100.51NDND
01:200.53NDND
01:300.53NDND
01:400.55NDND
01:500.57NDND
02:000.57NDND
02:100.56NDND
02:200.57NDND
02:300.57ND12
02:400.56ND12
02:500.57ND12
03:000.60ND11
03:100.63ND13
03:200.62ND9.2
03:300.61NDND
03:400.62NDND
03:500.61NDND
04:000.63NDND
04:100.55NDND
04:200.55NDND
04:300.57NDND
04:400.60NDND
04:500.59NDND
05:000.59NDND
05:100.66NDND
05:200.68NDND
05:300.66NDND
05:400.67NDND
05:500.65ND8.8
06:000.65NDND
06:100.68NDND
06:200.69NDND
06:300.70NDND
06:400.70NDND
06:500.71NDND
07:000.71NDND
07:100.67NDND
07:200.65NDND
07:300.60NDND
07:400.60NDND
07:500.58NDND
08:000.58NDND
08:100.60NDND
08:200.59NDND
08:300.59NDND
08:400.58NDND
08:500.59NDND
09:000.57NDND
09:100.56ND9.0
09:200.56NDND
09:300.58NDND
09:400.58ND12
09:500.58ND11
10:000.58NDND
10:100.56NDND
10:200.55NDND
10:300.55NDND
10:400.53NDND
10:500.52NDND
11:000.53NDND
11:100.53NDND
11:200.47NDND
11:300.47NDND
11:400.50NDND
11:500.48NDND
12:000.49NDND
12:100.50NDND
12:200.51NDND
12:300.52NDND
12:400.49NDND
12:500.48NDND
13:000.52NDND
13:100.51NDND
13:200.50NDND
13:300.50NDND
13:400.51NDND
13:500.51NDND
14:000.46NDND
14:100.46NDND
14:200.46NDND
14:300.45NDND
14:400.45NDND
14:500.46NDND
15:000.46NDND
15:100.46NDND
15:200.48NDND
15:300.47NDND
15:400.47NDND
15:500.47NDND
16:000.48NDND
16:100.48NDND
16:200.46NDND
16:300.47NDND
16:400.46NDND
16:500.45NDND
17:000.45NDND
17:100.45NDND
17:200.44NDND
17:300.41NDND
17:400.40NDND
17:500.43NDND
18:000.43NDND
18:100.42NDND
18:200.42NDND
18:300.42NDND
18:400.44NDND
18:500.43NDND
19:000.42NDND
19:100.42NDND
19:200.42NDND
19:300.42NDND
19:400.42NDND
19:500.42NDND
20:000.42NDND
20:100.41NDND
20:200.42NDND
20:300.43NDND
20:400.42NDND
20:500.42NDND
21:000.44NDND
21:100.45NDND
21:200.45NDND
21:300.45NDND
21:400.44NDND
21:500.45NDND
22:000.42NDND
22:100.42NDND
22:200.41NDND
22:300.40NDND
22:400.41NDND
22:500.42NDND
23:000.42NDND
23:100.43NDND
23:200.44NDND
23:300.45NDND
23:400.45NDND
23:500.44NDND