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

○Information

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

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.580.033ND
00:100.63NDND
00:200.590.026ND
00:300.610.028ND
00:400.64NDND
00:500.590.029ND
01:000.62NDND
01:100.550.030ND
01:200.560.027ND
01:300.550.027ND
01:400.61NDND
01:500.61NDND
02:000.560.027ND
02:100.64NDND
02:200.65NDND
02:300.65NDND
02:400.65NDND
02:500.65NDND
03:000.67NDND
03:100.70NDND
03:200.64NDND
03:300.65NDND
03:400.66NDND
03:500.640.028ND
04:000.640.031ND
04:100.640.039ND
04:200.660.035ND
04:300.670.037ND
04:400.710.028ND
04:500.740.025ND
05:000.750.028ND
05:100.760.040ND
05:200.770.044ND
05:300.760.050ND
05:400.730.052ND
05:500.690.058ND
06:000.670.064ND
06:100.690.052ND
06:200.710.053ND
06:300.710.041ND
06:400.710.037ND
06:500.700.034ND
07:000.690.037ND
07:100.660.046ND
07:200.630.045ND
07:300.640.052ND
07:400.660.064ND
07:500.680.070ND
08:000.710.058ND
08:100.710.053ND
08:200.720.057ND
08:300.700.063ND
08:400.710.051ND
08:500.710.041ND
09:000.680.048ND
09:100.670.053ND
09:200.650.046ND
09:300.670.040ND
09:400.640.052ND
09:500.640.050ND
10:000.660.049ND
10:100.700.033ND
10:200.700.040ND
10:300.690.045ND
10:400.720.034ND
10:500.720.032ND
11:000.690.031ND
11:100.670.033ND
11:200.670.030ND
11:300.72NDND
11:400.72NDND
11:500.670.036ND
12:000.690.041ND
12:100.700.045ND
12:200.700.047ND
12:300.650.067ND
12:400.670.058ND
12:500.660.059ND
13:000.660.050ND
13:100.700.026ND
13:200.72NDND
13:300.73NDND
13:400.640.049ND
13:500.72NDND
14:000.72NDND
14:100.72NDND
14:200.650.042ND
14:300.70NDND
14:400.660.029ND
14:500.650.035ND
15:000.660.034ND
15:100.670.032ND
15:200.670.038ND
15:300.690.028ND
15:400.710.026ND
15:500.710.025ND
16:000.75NDND
16:100.680.026ND
16:200.660.035ND
16:300.660.035ND
16:400.680.026ND
16:500.650.034ND
17:000.640.033ND
17:100.660.026ND
17:200.650.034ND
17:300.650.040ND
17:400.630.042ND
17:500.650.029ND
18:000.75NDND
18:100.75NDND
18:200.73NDND
18:300.67NDND
18:400.600.034ND
18:500.580.043ND
19:000.570.043ND
19:100.580.050ND
19:200.600.049ND
19:300.630.048ND
19:400.640.049ND
19:500.660.040ND
20:000.670.030ND
20:100.660.027ND
20:200.660.026ND
20:300.660.028ND
20:400.70NDND
20:500.70NDND
21:000.650.042ND
21:100.72NDND
21:200.70NDND
21:300.640.036ND
21:400.70NDND
21:500.670.033ND
22:000.670.039ND
22:100.670.032ND
22:200.650.041ND
22:300.670.038ND
22:400.670.037ND
22:500.660.035ND
23:000.70NDND
23:100.650.031ND
23:200.670.030ND
23:300.660.027ND
23:400.660.031ND
23:500.650.025ND