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

○Information

○Measurement value list ： 2017/09/28(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.26NDND
00:100.26NDND
00:200.28NDND
00:300.27NDND
00:400.26NDND
00:500.24NDND
01:000.22NDND
01:100.24NDND
01:200.24NDND
01:300.24NDND
01:400.24NDND
01:500.25NDND
02:000.25NDND
02:100.24NDND
02:200.24NDND
02:300.25NDND
02:400.28NDND
02:500.29NDND
03:000.30NDND
03:100.29NDND
03:200.32NDND
03:300.31NDND
03:400.32NDND
03:500.34NDND
04:000.35NDND
04:100.37NDND
04:200.37NDND
04:300.38NDND
04:400.39NDND
04:500.360.030ND
05:000.360.046ND
05:100.380.044ND
05:200.380.037ND
05:300.400.038ND
05:400.48NDND
05:500.47NDND
06:000.42NDND
06:100.370.027ND
06:200.360.033ND
06:300.360.035ND
06:400.350.039ND
06:500.330.0398.9
07:000.320.03910
07:100.310.0359.2
07:200.350.02610
07:300.36ND10
07:400.38ND9.3
07:500.38ND10
08:000.37ND11
08:100.330.0269.3
08:200.37NDND
08:300.340.028ND
08:400.320.032ND
08:500.310.043ND
09:000.330.039ND
09:100.330.034ND
09:200.43NDND
09:300.43NDND
09:400.45NDND
09:500.46NDND
10:000.370.027ND
10:100.48NDND
10:200.51NDND
10:300.420.037ND
10:400.52NDND
10:500.51NDND
11:000.480.027ND
11:100.51NDND
11:200.49NDND
11:300.48NDND
11:400.49NDND
11:500.380.043ND
12:000.390.034ND
12:100.400.039ND
12:200.410.045ND
12:300.460.036ND
12:400.470.041ND
12:500.470.046ND
13:000.480.042ND
13:100.470.04110
13:200.470.03814
13:300.440.03512
13:400.430.029ND
13:500.47NDND
14:000.420.031ND
14:100.420.027ND
14:200.400.033ND
14:300.50NDND
14:400.430.028ND
14:500.390.036ND
15:000.420.031ND
15:100.430.027ND
15:200.47NDND
15:300.45NDND
15:400.50NDND
15:500.47NDND
16:000.35NDND
16:100.33ND11
16:200.280.02913
16:300.270.03013
16:400.280.026ND
16:500.33NDND
17:000.300.027ND
17:100.40NDND
17:200.300.029ND
17:300.330.026ND
17:400.43NDND
17:500.41NDND
18:000.37NDND
18:100.32ND9.6
18:200.31ND8.8
18:300.29NDND
18:400.29NDND
18:500.24NDND
19:000.26NDND
19:100.27NDND
19:200.27NDND
19:300.26NDND
19:400.24NDND
19:500.26NDND
20:000.27NDND
20:100.28NDND
20:200.29NDND
20:300.29NDND
20:400.32NDND
20:500.32NDND
21:000.32NDND
21:100.34NDND
21:200.35NDND
21:300.34NDND
21:400.36NDND
21:500.41NDND
22:000.42NDND
22:100.42NDND
22:200.44NDND
22:300.46NDND
22:400.46NDND
22:500.41NDND
23:000.45NDND
23:100.45NDND
23:200.43NDND
23:300.41ND9.3
23:400.38ND9.5
23:500.38NDND