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

○Information

○Measurement value list ： 2019/09/02(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
00:100.52NDND
00:200.55NDND
00:300.51NDND
00:400.51NDND
00:500.52NDND
01:000.53NDND
01:100.51NDND
01:200.50NDND
01:300.49NDND
01:400.50NDND
01:500.49NDND
02:000.49NDND
02:100.51NDND
02:200.52NDND
02:300.53NDND
02:400.55NDND
02:500.55NDND
03:000.58NDND
03:100.60NDND
03:200.63NDND
03:300.63NDND
03:400.70NDND
03:500.72NDND
04:000.70NDND
04:100.70NDND
04:200.65NDND
04:300.69NDND
04:400.69NDND
04:500.69NDND
05:000.66NDND
05:100.64NDND
05:200.67NDND
05:300.64NDND
05:400.64NDND
05:500.65NDND
06:000.67NDND
06:100.65NDND
06:200.65NDND
06:300.70NDND
06:400.70NDND
06:500.64NDND
07:000.64NDND
07:100.67NDND
07:200.67NDND
07:300.60NDND
07:400.59NDND
07:500.60NDND
08:000.59NDND
08:100.61NDND
08:200.60NDND
08:300.62NDND
08:400.62NDND
08:500.64NDND
09:000.65NDND
09:100.60NDND
09:200.64NDND
09:300.55NDND
09:400.54NDND
09:500.53NDND
10:000.49NDND
10:100.48NDND
10:200.47NDND
10:300.49NDND
10:400.49NDND
10:500.50NDND
11:000.52NDND
11:100.54NDND
11:200.53NDND
11:300.53NDND
11:400.53NDND
11:500.51NDND
12:000.51ND9.3
12:100.55ND9.9
12:200.53ND9.5
12:300.54ND8.8
12:400.59NDND
12:500.62NDND
13:000.64NDND
13:100.64NDND
13:200.65NDND
13:300.64NDND
13:400.64NDND
13:500.64NDND
14:000.62NDND
14:100.57NDND
14:200.56NDND
14:300.60NDND
14:400.60NDND
14:500.56NDND
15:000.56NDND
15:100.61NDND
15:200.58NDND
15:300.56NDND
15:400.54NDND
15:500.52NDND
16:000.50NDND
16:100.48NDND
16:200.49NDND
16:300.48NDND
16:400.43NDND
16:500.41NDND
17:000.40NDND
17:100.42NDND
17:200.39NDND
17:300.39NDND
17:400.38NDND
17:500.43NDND
18:000.44NDND
18:100.42NDND
18:200.43NDND
18:300.38NDND
18:400.38NDND
18:500.38NDND
19:000.46NDND
19:100.39NDND
19:200.46NDND
19:300.38NDND
19:400.38NDND
19:500.37NDND
20:000.38NDND
20:100.37NDND
20:200.40NDND
20:300.40NDND
20:400.41NDND
20:500.42NDND
21:000.41NDND
21:100.42NDND
21:200.40NDND
21:300.40NDND
21:400.39NDND
21:500.40NDND
22:000.41NDND
22:100.43NDND
22:200.44NDND
22:300.47NDND
22:400.49NDND
22:500.49NDND
23:000.48NDND
23:100.50NDND
23:200.52NDND
23:300.50NDND
23:400.49NDND
23:500.50NDND