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

○Information

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

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.50NDND
00:100.51NDND
00:200.51NDND
00:300.51ND9.7
00:400.53ND9.0
00:500.53NDND
01:000.54NDND
01:100.54NDND
01:200.54NDND
01:300.55NDND
01:400.54NDND
01:500.53NDND
02:000.52NDND
02:100.52NDND
02:200.52ND8.8
02:300.51NDND
02:400.50NDND
02:500.51NDND
03:000.50NDND
03:100.50NDND
03:200.49NDND
03:300.51NDND
03:400.51NDND
03:500.50NDND
04:000.51NDND
04:100.49NDND
04:200.50NDND
04:300.49NDND
04:400.50NDND
04:500.50NDND
05:000.51NDND
05:100.51NDND
05:200.51NDND
05:300.48NDND
05:400.46NDND
05:500.44NDND
06:000.44NDND
06:100.44NDND
06:200.46NDND
06:300.48NDND
06:400.45NDND
06:500.46NDND
07:000.46NDND
07:100.45NDND
07:200.45NDND
07:300.43NDND
07:400.43NDND
07:500.43NDND
08:000.43NDND
08:100.43NDND
08:200.44NDND
08:300.48NDND
08:400.49NDND
08:500.49NDND
09:000.49NDND
09:100.51NDND
09:200.50NDND
09:300.48NDND
09:400.50NDND
09:500.50NDND
10:000.50NDND
10:100.51NDND
10:200.54NDND
10:300.54NDND
10:400.55NDND
10:500.53NDND
11:000.54NDND
11:100.52NDND
11:200.53NDND
11:300.52NDND
11:400.51NDND
11:500.54NDND
12:000.56NDND
12:100.56NDND
12:200.56NDND
12:300.55NDND
12:400.56NDND
12:500.56NDND
13:000.52NDND
13:100.53NDND
13:200.53NDND
13:300.55NDND
13:400.55NDND
13:500.56NDND
14:000.59ND12
14:100.59ND13
14:200.57ND11
14:300.56ND8.9
14:400.57NDND
14:500.55NDND
15:000.52NDND
15:100.52NDND
15:200.52NDND
15:300.52NDND
15:400.52ND9.0
15:500.48NDND
16:000.49ND9.5
16:100.48ND9.5
16:200.48NDND
16:300.45NDND
16:400.46NDND
16:500.48NDND
17:000.48NDND
17:100.48NDND
17:200.46NDND
17:300.48NDND
17:400.46ND9.7
17:500.44NDND
18:000.46NDND
18:100.45NDND
18:200.46NDND
18:300.49NDND
18:400.46NDND
18:500.46NDND
19:000.43NDND
19:100.42NDND
19:200.42NDND
19:300.42NDND
19:400.43NDND
19:500.43NDND
20:000.42NDND
20:100.43NDND
20:200.44NDND
20:300.46NDND
20:400.46NDND
20:500.47NDND
21:000.48NDND
21:100.48NDND
21:200.48NDND
21:300.48NDND
21:400.45NDND
21:500.46NDND
22:000.46NDND
22:100.47NDND
22:200.47NDND
22:300.46NDND
22:400.48NDND
22:500.48NDND
23:000.49NDND
23:100.51NDND
23:200.54NDND
23:300.56NDND
23:400.55NDND
23:500.57NDND