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

○Information

○Measurement value list ： 2017/01/29(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.490.040ND
00:100.490.040ND
00:200.510.031ND
00:300.510.031ND
00:400.510.041ND
00:500.530.037ND
01:000.520.037ND
01:100.540.030ND
01:200.530.037ND
01:300.510.043ND
01:400.520.037ND
01:500.57NDND
02:000.540.034ND
02:100.530.034ND
02:200.510.043ND
02:300.550.0339.9
02:400.550.027ND
02:500.520.039ND
03:000.520.0358.8
03:100.520.038ND
03:200.510.034ND
03:300.500.041ND
03:400.500.050ND
03:500.520.048ND
04:000.500.050ND
04:100.520.046ND
04:200.530.049ND
04:300.540.035ND
04:400.520.033ND
04:500.510.045ND
05:000.540.033ND
05:100.540.039ND
05:200.550.032ND
05:300.560.042ND
05:400.540.042ND
05:500.540.035ND
06:000.530.038ND
06:100.520.033ND
06:200.490.047ND
06:300.460.045ND
06:400.460.057ND
06:500.470.05310
07:000.450.055ND
07:100.460.055ND
07:200.480.052ND
07:300.500.051ND
07:400.530.040ND
07:500.530.033ND
08:000.550.029ND
08:100.540.035ND
08:200.560.033ND
08:300.580.040ND
08:400.570.053ND
08:500.560.067ND
09:000.560.069ND
09:100.590.062ND
09:200.570.061ND
09:300.570.056ND
09:400.560.053ND
09:500.570.050ND
10:000.580.057ND
10:100.560.064ND
10:200.550.076ND
10:300.540.067ND
10:400.540.069ND
10:500.540.065ND
11:000.530.058ND
11:100.510.063ND
11:200.540.046ND
11:300.550.056ND
11:400.560.050ND
11:500.550.048ND
12:000.580.048ND
12:100.580.045ND
12:200.560.0499.3
12:300.550.0459.6
12:400.540.04511
12:500.550.04111
13:000.510.046ND
13:100.520.042ND
13:200.520.039ND
13:300.520.037ND
13:400.520.038ND
13:500.520.038ND
14:000.540.0339.2
14:100.530.03211
14:200.520.0378.8
14:300.530.0368.8
14:400.510.038ND
14:500.500.038ND
15:000.500.029ND
15:100.54NDND
15:200.55NDND
15:300.490.031ND
15:400.510.029ND
15:500.510.039ND
16:000.500.045ND
16:100.490.059ND
16:200.490.052ND
16:300.500.045ND
16:400.490.043ND
16:500.500.033ND
17:000.510.037ND
17:100.56NDND
17:200.56NDND
17:300.540.030ND
17:400.550.036ND
17:500.560.053ND
18:000.550.059ND
18:100.530.055ND
18:200.520.060ND
18:300.510.050ND
18:400.520.046ND
18:500.520.041ND
19:000.530.030ND
19:100.510.0308.9
19:200.520.02912
19:300.520.03312
19:400.510.034ND
19:500.520.0329.6
20:000.570.04710
20:100.520.0459.9
20:200.500.0519.6
20:300.510.053ND
20:400.560.0589.0
20:500.540.068ND
21:000.510.059ND
21:100.540.063ND
21:200.570.055ND
21:300.560.041ND
21:400.540.041ND
21:500.530.040ND
22:000.530.039ND
22:100.500.047ND
22:200.500.054ND
22:300.530.067ND
22:400.520.079ND
22:500.490.07510
23:000.530.06010
23:100.540.05810
23:200.540.05511
23:300.530.06512
23:400.540.05913
23:500.530.06112