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

○Information

○Measurement value list : 2017/08/06(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.56NDND
00:100.55NDND
00:200.55NDND
00:300.53NDND
00:400.51NDND
00:500.52NDND
01:000.59NDND
01:100.57NDND
01:200.50NDND
01:300.57NDND
01:400.58NDND
01:500.50NDND
02:000.52NDND
02:100.52NDND
02:200.52NDND
02:300.53NDND
02:400.53NDND
02:500.59NDND
03:000.52NDND
03:100.59NDND
03:200.58NDND
03:300.58NDND
03:400.56NDND
03:500.55NDND
04:000.54NDND
04:100.56NDND
04:200.48NDND
04:300.47NDND
04:400.48NDND
04:500.51NDND
05:000.53NDND
05:100.54NDND
05:200.56NDND
05:300.57NDND
05:400.66NDND
05:500.67NDND
06:000.620.029ND
06:100.600.036ND
06:200.56NDND
06:300.64NDND
06:400.65NDND
06:500.64NDND
07:000.67NDND
07:100.69NDND
07:200.70NDND
07:300.72NDND
07:400.63NDND
07:500.65NDND
08:000.64NDND
08:100.64NDND
08:200.64NDND
08:300.63NDND
08:400.64NDND
08:500.63NDND
09:000.63NDND
09:100.650.034ND
09:200.590.029ND
09:300.590.029ND
09:400.64NDND
09:500.660.035ND
10:000.570.032ND
10:100.60NDND
10:200.69NDND
10:300.69NDND
10:400.59NDND
10:500.59NDND
11:000.59NDND
11:100.60NDND
11:200.58NDND
11:300.56NDND
11:400.57NDND
11:500.57NDND
12:000.57NDND
12:100.57NDND
12:200.57NDND
12:300.57NDND
12:400.55NDND
12:500.61NDND
13:000.59NDND
13:100.58NDND
13:200.56NDND
13:300.56NDND
13:400.55NDND
13:500.57NDND
14:000.54NDND
14:100.55NDND
14:200.56NDND
14:300.61NDND
14:400.62NDND
14:500.60NDND
15:000.51NDND
15:100.49NDND
15:200.56NDND
15:300.56NDND
15:400.57NDND
15:500.59NDND
16:000.52NDND
16:100.61NDND
16:200.55NDND
16:300.53NDND
16:400.53NDND
16:500.54NDND
17:000.53NDND
17:100.52NDND
17:200.53NDND
17:300.55NDND
17:400.65NDND
17:500.67NDND
18:000.580.032ND
18:100.75NDND
18:200.74NDND
18:300.77NDND
18:400.76NDND
18:500.78NDND
19:000.77NDND
19:100.78NDND
19:200.740.025ND
19:300.620.050ND
19:400.730.037ND
19:500.78NDND
20:000.630.045ND
20:100.600.059ND
20:200.610.048ND
20:300.70NDND
20:400.68NDND
20:500.67NDND
21:000.65NDND
21:100.65NDND
21:200.74NDND
21:300.74NDND
21:400.73NDND
21:500.74NDND
22:000.74NDND
22:100.75NDND
22:200.730.026ND
22:300.81NDND
22:400.790.026ND
22:500.800.026ND
23:000.800.035ND
23:100.780.035ND
23:200.770.034ND
23:300.750.033ND
23:400.69NDND
23:500.71NDND