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

○Information

○Measurement value list ： 2017/07/17(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.920.095ND
00:100.920.10ND
00:200.900.11ND
00:300.930.080ND
00:400.910.075ND
00:500.900.064ND
01:000.920.056ND
01:100.890.049ND
01:200.830.045ND
01:300.810.053ND
01:400.800.052ND
01:500.800.045ND
02:000.820.026ND
02:100.88NDND
02:200.88NDND
02:300.93NDND
02:400.95NDND
02:500.93NDND
03:000.870.030ND
03:100.790.049ND
03:200.790.040ND
03:300.790.029ND
03:400.770.035ND
03:500.790.042ND
04:000.830.036ND
04:100.830.034ND
04:200.910.035ND
04:300.860.041ND
04:400.860.046ND
04:500.900.041ND
05:000.820.045ND
05:100.800.051ND
05:200.760.055ND
05:300.740.053ND
05:400.750.043ND
05:500.750.038ND
06:000.740.029ND
06:100.82NDND
06:200.81NDND
06:300.79NDND
06:400.78NDND
06:500.73NDND
07:000.73NDND
07:100.73NDND
07:200.710.026ND
07:300.690.045ND
07:400.690.045ND
07:500.670.055ND
08:000.670.050ND
08:100.670.046ND
08:200.660.032ND
08:300.670.029ND
08:400.73NDND
08:500.73NDND
09:000.730.025ND
09:100.710.029ND
09:200.720.032ND
09:300.700.036ND
09:400.700.033ND
09:500.660.032ND
10:000.650.025ND
10:100.640.029ND
10:200.640.029ND
10:300.71NDND
10:400.670.031ND
10:500.740.032ND
11:000.750.029ND
11:100.680.034ND
11:200.730.034ND
11:300.670.036ND
11:400.680.028ND
11:500.680.028ND
12:000.73NDND
12:100.76NDND
12:200.73NDND
12:300.73NDND
12:400.740.030ND
12:500.700.031ND
13:000.710.038ND
13:100.710.042ND
13:200.700.044ND
13:300.730.038ND
13:400.740.038ND
13:500.720.051ND
14:000.750.055ND
14:100.790.053ND
14:200.810.053ND
14:300.790.054ND
14:400.820.052ND
14:500.820.044ND
15:000.820.042ND
15:100.810.040ND
15:200.800.039ND
15:300.800.032ND
15:400.800.036ND
15:500.810.044ND
16:000.820.045ND
16:100.820.043ND
16:200.800.051ND
16:300.820.045ND
16:400.830.043ND
16:500.840.033ND
17:000.840.041ND
17:100.850.038ND
17:200.850.044ND
17:300.870.041ND
17:400.840.044ND
17:500.860.043ND
18:000.890.052ND
18:100.850.042ND
18:200.890.0409.7
18:300.840.0409.9
18:400.900.0368.8
18:500.890.032ND
19:000.85NDND
19:100.84NDND
19:200.85NDND
19:300.84NDND
19:400.82NDND
19:500.81NDND
20:000.750.036ND
20:100.750.032ND
20:200.730.031ND
20:300.710.035ND
20:400.670.063ND
20:500.720.034ND
21:000.720.027ND
21:100.77NDND
21:200.77NDND
21:300.740.033ND
21:400.720.036ND
21:500.730.032ND
22:000.740.041ND
22:100.730.046ND
22:200.730.037ND
22:300.730.031ND
22:400.750.031ND
22:500.78NDND
23:000.76NDND
23:100.710.026ND
23:200.76NDND
23:300.76NDND
23:400.76NDND
23:500.78NDND