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

○Information

○Measurement value list ： 2019/09/05(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.48NDND
00:100.49NDND
00:200.51NDND
00:300.52NDND
00:400.52NDND
00:500.50NDND
01:000.51NDND
01:100.51NDND
01:200.53NDND
01:300.52NDND
01:400.54NDND
01:500.55NDND
02:000.53NDND
02:100.51NDND
02:200.53NDND
02:300.51NDND
02:400.56NDND
02:500.57NDND
03:000.59NDND
03:100.61NDND
03:200.60NDND
03:300.60NDND
03:400.61NDND
03:500.63NDND
04:000.63NDND
04:100.64ND9.7
04:200.59ND9.2
04:300.59NDND
04:400.62NDND
04:500.61NDND
05:000.57NDND
05:100.55NDND
05:200.59NDND
05:300.60NDND
05:400.58NDND
05:500.57NDND
06:000.58NDND
06:100.57NDND
06:200.56NDND
06:300.55NDND
06:400.54NDND
06:500.54NDND
07:000.51NDND
07:100.52NDND
07:200.52NDND
07:300.52NDND
07:400.52NDND
07:500.47NDND
08:000.47NDND
08:100.50NDND
08:200.49NDND
08:300.50NDND
08:400.51NDND
08:500.53NDND
09:000.55NDND
09:100.56NDND
09:200.58NDND
09:300.56NDND
09:400.54NDND
09:500.55NDND
10:000.54NDND
10:100.55NDND
10:200.56NDND
10:300.58NDND
10:40---
10:50---
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---
13:300.51NDND
13:400.49NDND
13:500.47NDND
14:00---
14:10---
14:20---
14:30---
14:40---
14:500.49ND14
15:00---
15:10---
15:20---
15:30---
15:40---
15:50---
16:000.38NDND
16:100.38NDND
16:200.37NDND
16:300.36NDND
16:400.36NDND
16:500.36NDND
17:000.36NDND
17:100.37NDND
17:200.37NDND
17:300.37NDND
17:400.37NDND
17:500.38NDND
18:000.40NDND
18:100.39NDND
18:200.39NDND
18:300.39NDND
18:400.33NDND
18:500.32NDND
19:000.33NDND
19:100.33NDND
19:200.34NDND
19:300.35NDND
19:400.36NDND
19:500.35NDND
20:000.34NDND
20:100.34NDND
20:200.32NDND
20:300.33NDND
20:400.33NDND
20:500.35NDND
21:000.35NDND
21:100.38NDND
21:200.38NDND
21:300.39NDND
21:400.39NDND
21:500.38NDND
22:000.37NDND
22:100.35NDND
22:200.35NDND
22:300.33NDND
22:400.32NDND
22:500.34NDND
23:000.35NDND
23:100.35NDND
23:200.36NDND
23:300.38NDND
23:400.39NDND
23:500.40NDND