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

○Information

○Measurement value list ： 2017/11/08(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.61NDND
00:100.61NDND
00:200.540.043ND
00:300.560.038ND
00:400.570.028ND
00:500.590.032ND
01:000.570.035ND
01:100.64NDND
01:200.64NDND
01:300.65NDND
01:400.590.031ND
01:500.570.031ND
02:000.550.030ND
02:100.530.032ND
02:200.550.030ND
02:300.530.035ND
02:400.540.035ND
02:500.530.037ND
03:000.540.041ND
03:100.540.038ND
03:200.570.031ND
03:300.65NDND
03:400.60NDND
03:500.61NDND
04:000.62NDND
04:100.63NDND
04:200.61NDND
04:300.62NDND
04:400.61NDND
04:500.59NDND
05:000.59NDND
05:100.60NDND
05:200.60NDND
05:300.540.026ND
05:400.59NDND
05:500.59NDND
06:000.58NDND
06:100.59NDND
06:200.59NDND
06:300.60NDND
06:400.60NDND
06:500.62NDND
07:000.61NDND
07:100.59NDND
07:200.58NDND
07:300.58NDND
07:400.58NDND
07:500.57NDND
08:000.56NDND
08:100.57NDND
08:200.56NDND
08:300.54NDND
08:400.52NDND
08:500.50NDND
09:000.50NDND
09:100.50NDND
09:200.56NDND
09:300.57NDND
09:400.58NDND
09:500.59NDND
10:000.56NDND
10:100.450.032ND
10:200.440.033ND
10:300.430.034ND
10:400.430.036ND
10:500.430.035ND
11:000.48NDND
11:100.47NDND
11:200.46NDND
11:300.45NDND
11:400.45ND9.3
11:500.46NDND
12:000.46NDND
12:100.47NDND
12:200.48NDND
12:300.48NDND
12:400.51NDND
12:500.49NDND
13:000.51NDND
13:100.50NDND
13:200.46NDND
13:300.47NDND
13:400.47NDND
13:500.42NDND
14:000.38NDND
14:100.40NDND
14:200.41NDND
14:300.37NDND
14:400.36NDND
14:500.38NDND
15:000.42NDND
15:100.40NDND
15:200.360.026ND
15:300.360.027ND
15:400.380.030ND
15:500.370.028ND
16:000.41NDND
16:100.42NDND
16:200.44NDND
16:300.48NDND
16:400.45NDND
16:500.47NDND
17:000.47NDND
17:100.48NDND
17:200.45NDND
17:300.46NDND
17:400.44NDND
17:500.44NDND
18:000.43ND9.3
18:100.41ND10
18:200.41ND11
18:300.39ND9.9
18:400.40ND10
18:500.39NDND
19:000.39NDND
19:100.39NDND
19:200.40NDND
19:300.41NDND
19:400.42NDND
19:500.44NDND
20:000.44NDND
20:100.45NDND
20:200.420.025ND
20:300.430.027ND
20:400.52NDND
20:500.51NDND
21:000.50NDND
21:100.51ND9.0
21:200.430.032ND
21:300.53ND9.5
21:400.440.038ND
21:500.440.051ND
22:000.470.039ND
22:100.460.041ND
22:200.480.036ND
22:300.60NDND
22:400.510.041ND
22:500.510.044ND
23:000.540.050ND
23:100.69NDND
23:200.610.034ND
23:300.620.028ND
23:400.630.027ND
23:500.620.033ND