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

○Information

○Measurement value list ： 2017/08/19(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.66NDND
00:100.69NDND
00:200.68NDND
00:300.69NDND
00:400.70NDND
00:500.70NDND
01:000.73NDND
01:100.72NDND
01:200.73NDND
01:300.740.025ND
01:400.78NDND
01:500.79NDND
02:000.78NDND
02:100.78NDND
02:200.77NDND
02:300.75NDND
02:400.76NDND
02:500.73NDND
03:000.73NDND
03:100.74NDND
03:200.74NDND
03:300.75NDND
03:400.75NDND
03:500.78NDND
04:000.79NDND
04:100.80NDND
04:200.82NDND
04:300.82NDND
04:400.84NDND
04:500.86NDND
05:000.830.028ND
05:100.88NDND
05:200.89NDND
05:300.770.031ND
05:400.750.036ND
05:500.740.037ND
06:000.760.034ND
06:100.90NDND
06:200.92NDND
06:300.92NDND
06:400.92NDND
06:500.91NDND
07:000.91NDND
07:100.89NDND
07:200.87NDND
07:300.680.057ND
07:400.670.048ND
07:500.660.048ND
08:000.80NDND
08:100.750.025ND
08:200.76NDND
08:300.75NDND
08:400.74NDND
08:500.72NDND
09:000.71NDND
09:100.70NDND
09:200.540.029ND
09:300.520.036ND
09:400.500.037ND
09:500.520.031ND
10:000.520.031ND
10:100.540.026ND
10:200.540.026ND
10:300.560.025ND
10:400.550.030ND
10:500.530.030ND
11:000.520.034ND
11:100.520.031ND
11:200.520.028ND
11:300.510.025ND
11:400.56NDND
11:500.56NDND
12:000.570.026ND
12:100.560.031ND
12:200.570.035ND
12:300.72NDND
12:400.71NDND
12:500.72NDND
13:000.70NDND
13:100.72NDND
13:200.70NDND
13:300.70NDND
13:400.70NDND
13:500.580.031ND
14:000.580.031ND
14:100.71NDND
14:200.74NDND
14:300.77NDND
14:400.750.029ND
14:500.620.056ND
15:000.600.061ND
15:100.610.060ND
15:200.600.060ND
15:300.600.049ND
15:400.590.039ND
15:500.73NDND
16:000.73NDND
16:100.72NDND
16:200.72NDND
16:300.71NDND
16:400.72NDND
16:500.73NDND
17:000.74NDND
17:100.74NDND
17:200.73NDND
17:300.73NDND
17:400.560.050ND
17:500.550.052ND
18:000.540.052ND
18:100.540.045ND
18:200.530.047ND
18:300.560.038ND
18:400.550.036ND
18:500.70NDND
19:000.73NDND
19:100.680.030ND
19:200.700.025ND
19:300.580.057ND
19:400.75NDND
19:500.730.025ND
20:000.77NDND
20:100.81NDND
20:200.84NDND
20:300.85NDND
20:400.750.038ND
20:500.750.044ND
21:000.760.050ND
21:100.95NDND
21:200.890.032ND
21:300.880.037ND
21:400.840.052ND
21:500.880.048ND
22:000.880.054ND
22:100.740.075ND
22:200.760.075ND
22:300.760.073ND
22:400.760.059ND
22:500.770.051ND
23:000.770.034ND
23:100.740.045ND
23:200.740.046ND
23:300.760.044ND
23:400.770.045ND
23:500.760.052ND