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

○Information

○Measurement value list ： 2018/02/09(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.77NDND
00:100.76NDND
00:200.76NDND
00:300.77NDND
00:400.76NDND
00:500.770.042ND
01:000.770.042ND
01:100.770.056ND
01:200.78NDND
01:300.77NDND
01:400.76ND12
01:500.740.02912
02:000.78ND13
02:100.77ND13
02:200.76ND12
02:300.78ND11
02:400.80ND9.5
02:500.79NDND
03:000.79ND9.7
03:100.78NDND
03:200.78NDND
03:300.81NDND
03:400.79NDND
03:500.78NDND
04:000.730.028ND
04:100.730.032ND
04:200.740.028ND
04:300.76NDND
04:400.740.030ND
04:500.770.031ND
05:000.82NDND
05:100.84ND8.8
05:200.760.041ND
05:300.770.047ND
05:400.750.047ND
05:500.80NDND
06:000.78NDND
06:100.76NDND
06:200.75NDND
06:300.74NDND
06:400.71NDND
06:500.70NDND
07:000.69NDND
07:100.69NDND
07:200.70NDND
07:300.680.025ND
07:400.690.027ND
07:500.690.029ND
08:000.74NDND
08:100.75NDND
08:200.75NDND
08:300.74NDND
08:400.74NDND
08:500.73NDND
09:000.73NDND
09:100.680.030ND
09:200.70NDND
09:300.69NDND
09:400.71NDND
09:500.70NDND
10:000.68NDND
10:100.69NDND
10:200.70NDND
10:300.71NDND
10:400.69NDND
10:500.70NDND
11:000.72NDND
11:100.690.025ND
11:200.74NDND
11:300.76NDND
11:400.76NDND
11:500.78NDND
12:000.77NDND
12:100.78NDND
12:200.76NDND
12:300.73NDND
12:400.72NDND
12:500.70NDND
13:000.70NDND
13:100.68NDND
13:200.69NDND
13:300.70NDND
13:400.71NDND
13:500.73NDND
14:000.720.041ND
14:100.76NDND
14:200.78NDND
14:300.79NDND
14:400.81ND12
14:500.82ND15
15:000.83ND16
15:100.81ND13
15:200.80ND9.5
15:300.78NDND
15:400.78NDND
15:500.76NDND
16:000.74NDND
16:100.73NDND
16:200.72NDND
16:300.72NDND
16:400.70NDND
16:500.75ND9.3
17:000.65NDND
17:100.65NDND
17:200.64NDND
17:300.65NDND
17:400.66NDND
17:500.67NDND
18:000.70NDND
18:100.73NDND
18:200.74NDND
18:300.74NDND
18:400.73NDND
18:500.73NDND
19:000.73NDND
19:100.71NDND
19:200.73NDND
19:300.73NDND
19:400.73NDND
19:500.72NDND
20:000.71NDND
20:100.72NDND
20:200.70NDND
20:300.69NDND
20:400.68NDND
20:500.67NDND
21:000.66NDND
21:100.65NDND
21:200.64NDND
21:300.65NDND
21:400.64NDND
21:500.65NDND
22:000.65NDND
22:100.65NDND
22:200.65NDND
22:300.65NDND
22:400.640.025ND
22:500.68NDND
23:000.69NDND
23:100.70NDND
23:200.70NDND
23:300.69NDND
23:400.69NDND
23:500.69NDND