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

○Information

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

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.660.032ND
00:100.670.025ND
00:200.690.035ND
00:300.700.036ND
00:400.660.043ND
00:500.690.037ND
01:000.700.037ND
01:100.700.048ND
01:200.640.072ND
01:300.630.088ND
01:400.720.053ND
01:500.670.089ND
02:000.720.069ND
02:100.710.067ND
02:200.670.10ND
02:300.680.091ND
02:400.660.094ND
02:500.700.0688.9
03:000.650.108.9
03:100.690.081ND
03:200.680.098ND
03:300.690.10ND
03:400.760.074ND
03:500.720.11ND
04:000.800.063ND
04:100.820.058ND
04:200.760.10ND
04:300.800.071ND
04:400.790.063ND
04:500.740.078ND
05:000.750.050ND
05:100.710.054ND
05:200.690.052ND
05:300.690.052ND
05:400.680.051ND
05:500.660.056ND
06:000.680.053ND
06:100.670.049ND
06:200.670.041ND
06:300.650.047ND
06:400.640.045ND
06:500.690.036ND
07:000.680.038ND
07:100.670.039ND
07:200.690.033ND
07:300.680.036ND
07:400.640.033ND
07:500.650.038ND
08:000.650.030ND
08:100.670.029ND
08:200.670.028ND
08:300.76NDND
08:400.720.028ND
08:500.710.029ND
09:000.750.032ND
09:100.820.036ND
09:200.800.041ND
09:300.780.036ND
09:400.760.037ND
09:500.760.040ND
10:000.750.039ND
10:100.720.051ND
10:200.710.051ND
10:300.720.04511
10:400.720.03812
10:500.710.03712
11:000.710.03111
11:100.720.0298.8
11:200.77ND9.6
11:300.720.032ND
11:400.710.028ND
11:500.700.033ND
12:000.700.034ND
12:100.710.028ND
12:200.680.049ND
12:300.690.055ND
12:400.720.039ND
12:500.740.034ND
13:000.720.038ND
13:100.660.070ND
13:200.710.033ND
13:300.660.061ND
13:400.710.0319.7
13:500.690.035ND
14:000.700.030ND
14:100.690.037ND
14:200.700.033ND
14:300.680.033ND
14:400.690.031ND
14:500.710.026ND
15:000.700.032ND
15:100.710.027ND
15:200.670.037ND
15:300.700.038ND
15:400.670.046ND
15:500.670.040ND
16:000.660.040ND
16:100.640.046ND
16:200.670.030ND
16:300.650.027ND
16:400.640.030ND
16:500.630.034ND
17:000.640.036ND
17:100.660.035ND
17:200.660.042ND
17:300.650.047ND
17:400.680.043ND
17:500.680.038ND
18:000.690.038ND
18:100.730.035ND
18:200.730.032ND
18:300.770.026ND
18:400.750.035ND
18:500.800.030ND
19:000.79NDND
19:100.81NDND
19:200.770.0309.2
19:300.720.04310
19:400.800.02911
19:500.800.039ND
20:000.760.0418.8
20:100.840.052ND
20:200.850.045ND
20:300.830.040ND
20:400.830.048ND
20:500.840.038ND
21:000.840.043ND
21:100.870.038ND
21:200.890.039ND
21:300.880.038ND
21:400.900.03910
21:500.910.03910
22:000.930.0298.8
22:100.920.03610
22:200.910.035ND
22:300.920.034ND
22:400.920.030ND
22:500.96NDND
23:000.900.0368.9
23:100.900.0319.0
23:200.890.036ND
23:300.880.032ND
23:400.890.028ND
23:500.860.030ND