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

○Information

○Measurement value list ： 2019/09/22(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.62NDND
00:100.63NDND
00:200.66NDND
00:300.67NDND
00:400.69NDND
00:500.71NDND
01:000.73NDND
01:100.76NDND
01:200.76NDND
01:300.77NDND
01:400.75NDND
01:500.70NDND
02:000.74NDND
02:100.74NDND
02:200.73NDND
02:300.73NDND
02:400.74NDND
02:500.74NDND
03:000.74NDND
03:100.76NDND
03:200.77NDND
03:300.78NDND
03:400.78NDND
03:500.81NDND
04:000.83NDND
04:100.81NDND
04:200.84NDND
04:300.83NDND
04:400.83NDND
04:500.80NDND
05:000.79NDND
05:100.79NDND
05:200.76NDND
05:300.78NDND
05:400.76NDND
05:500.75NDND
06:000.73NDND
06:100.72NDND
06:200.72NDND
06:300.69NDND
06:400.69NDND
06:500.70NDND
07:000.70NDND
07:100.70NDND
07:200.70NDND
07:300.70NDND
07:400.70NDND
07:500.69NDND
08:000.69NDND
08:100.69NDND
08:200.70NDND
08:300.69NDND
08:400.69NDND
08:500.66NDND
09:000.64NDND
09:100.61NDND
09:200.59NDND
09:300.65NDND
09:400.64NDND
09:500.62NDND
10:000.65NDND
10:100.66NDND
10:200.65NDND
10:300.62NDND
10:400.62NDND
10:500.62NDND
11:000.59NDND
11:100.58NDND
11:200.58NDND
11:300.60NDND
11:400.62NDND
11:500.63NDND
12:000.64NDND
12:100.65NDND
12:200.65NDND
12:300.63NDND
12:400.62NDND
12:500.60NDND
13:000.60NDND
13:100.59NDND
13:200.60NDND
13:300.59NDND
13:400.58NDND
13:500.59NDND
14:000.58NDND
14:100.56NDND
14:200.54NDND
14:300.54NDND
14:400.53NDND
14:500.53NDND
15:000.52NDND
15:100.53NDND
15:200.51NDND
15:300.51NDND
15:400.50NDND
15:500.50NDND
16:000.50NDND
16:100.50NDND
16:200.47NDND
16:300.47NDND
16:400.45NDND
16:500.44NDND
17:000.43NDND
17:100.43NDND
17:200.47NDND
17:300.48NDND
17:400.49NDND
17:500.51NDND
18:000.53NDND
18:100.54NDND
18:200.55NDND
18:300.59NDND
18:400.62NDND
18:500.64NDND
19:000.64NDND
19:100.65NDND
19:200.64NDND
19:300.64NDND
19:400.64NDND
19:500.61NDND
20:000.60NDND
20:100.62NDND
20:200.64NDND
20:300.64NDND
20:400.64NDND
20:500.64NDND
21:000.64NDND
21:100.64NDND
21:200.60NDND
21:300.56NDND
21:400.52NDND
21:500.51NDND
22:000.45NDND
22:100.43NDND
22:200.44NDND
22:300.45NDND
22:400.45NDND
22:500.45NDND
23:000.46NDND
23:100.46NDND
23:200.44NDND
23:300.44NDND
23:400.44NDND
23:500.44NDND