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

○Information

○Measurement value list ： 2017/06/02(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.62NDND
00:100.63NDND
00:200.57NDND
00:300.58NDND
00:400.59NDND
00:500.580.028ND
01:000.550.041ND
01:100.560.031ND
01:200.560.032ND
01:300.530.029ND
01:400.59NDND
01:500.57NDND
02:000.59NDND
02:100.59ND9.3
02:200.60ND9.5
02:300.61ND11
02:400.60ND9.3
02:500.60NDND
03:000.560.02610
03:100.560.038ND
03:200.550.033ND
03:300.560.028ND
03:400.560.031ND
03:500.550.053ND
04:000.590.027ND
04:100.510.062ND
04:200.570.0269.5
04:300.590.02511
04:400.59ND14
04:500.62ND13
05:000.62ND13
05:100.63ND13
05:200.57ND11
05:300.61ND12
05:400.62ND9.9
05:500.600.02913
06:000.540.02713
06:100.570.02915
06:200.530.03114
06:300.530.03114
06:400.520.03214
06:500.510.03613
07:000.480.04114
07:100.590.03413
07:200.590.03613
07:300.590.04514
07:400.560.05315
07:500.580.06516
08:000.630.07814
08:100.640.09210
08:200.650.08912
08:300.660.08311
08:400.670.06712
08:500.590.0639.0
09:000.590.0579.7
09:100.570.066ND
09:200.560.070ND
09:300.570.05911
09:400.570.0599.6
09:500.590.0519.7
10:000.590.04612
10:100.590.04114
10:200.610.03114
10:300.620.03012
10:400.660.03211
10:500.650.02612
11:000.68ND11
11:100.590.02510
11:200.570.0259.5
11:300.550.043ND
11:400.550.0369.2
11:500.560.037ND
12:000.550.040ND
12:100.580.041ND
12:200.540.046ND
12:300.540.033ND
12:400.550.034ND
12:500.540.040ND
13:000.520.029ND
13:100.490.051ND
13:200.57NDND
13:300.59NDND
13:400.520.040ND
13:500.540.040ND
14:000.64NDND
14:100.560.057ND
14:200.570.068ND
14:300.580.068ND
14:400.580.074ND
14:500.580.078ND
15:000.600.078ND
15:100.600.080ND
15:200.650.046ND
15:300.660.040ND
15:400.660.038ND
15:500.650.041ND
16:000.620.045ND
16:100.640.040ND
16:200.620.045ND
16:300.610.049ND
16:400.620.0408.9
16:500.650.03514
17:000.670.02814
17:100.700.03413
17:200.730.03914
17:300.790.04612
17:400.830.05612
17:500.860.064ND
18:000.900.070ND
18:100.900.074ND
18:200.850.082ND
18:300.810.083ND
18:400.730.10ND
18:500.750.0709.7
19:000.730.06211
19:100.730.05212
19:200.700.07313
19:300.770.02914
19:400.82ND14
19:500.82ND9.7
20:000.760.03010
20:100.750.034ND
20:200.690.067ND
20:300.650.073ND
20:400.640.060ND
20:500.640.0568.9
21:000.620.056ND
21:100.600.059ND
21:200.580.060ND
21:300.590.055ND
21:400.590.058ND
21:500.550.067ND
22:000.560.066ND
22:100.580.064ND
22:200.620.057ND
22:300.680.0629.0
22:400.720.0609.0
22:500.770.060ND
23:000.790.063ND
23:100.800.064ND
23:200.820.069ND
23:300.810.068ND
23:400.810.078ND
23:500.830.079ND