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

○Information

○Measurement value list ： 2019/08/01(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
00:100.61NDND
00:200.61NDND
00:300.61NDND
00:400.61NDND
00:500.61NDND
01:000.65NDND
01:100.66NDND
01:200.66NDND
01:300.66NDND
01:400.66ND11
01:500.65ND9.5
02:000.62ND12
02:100.64ND10
02:200.63ND11
02:300.62ND10
02:400.57NDND
02:500.56ND9.7
03:000.55NDND
03:100.56ND8.8
03:200.56NDND
03:300.56NDND
03:400.57NDND
03:500.57NDND
04:000.58NDND
04:100.57NDND
04:200.58NDND
04:300.60NDND
04:400.57NDND
04:500.57NDND
05:000.57NDND
05:100.62NDND
05:200.62NDND
05:300.60NDND
05:400.58NDND
05:500.57NDND
06:000.57NDND
06:100.57NDND
06:200.62NDND
06:300.63NDND
06:400.64NDND
06:500.69NDND
07:000.69NDND
07:100.69NDND
07:200.64NDND
07:300.66NDND
07:400.67NDND
07:500.64NDND
08:000.65NDND
08:100.65NDND
08:200.66NDND
08:300.65NDND
08:400.64NDND
08:500.65NDND
09:000.65NDND
09:100.65ND9.2
09:200.64NDND
09:300.67ND10
09:400.64ND10
09:500.64NDND
10:000.62NDND
10:100.63NDND
10:200.64NDND
10:300.64NDND
10:400.61NDND
10:500.62NDND
11:000.62NDND
11:100.61ND8.9
11:200.61ND11
11:300.60NDND
11:400.60NDND
11:500.58NDND
12:000.58NDND
12:100.62NDND
12:200.57NDND
12:300.57NDND
12:400.57NDND
12:500.59NDND
13:000.58NDND
13:100.59ND11
13:200.59ND11
13:300.60ND11
13:400.61ND14
13:500.58ND14
14:000.60ND9.5
14:100.61NDND
14:200.61NDND
14:300.61NDND
14:400.60NDND
14:500.62NDND
15:000.62NDND
15:100.60NDND
15:200.61NDND
15:300.60NDND
15:400.60NDND
15:500.60NDND
16:000.60NDND
16:100.61NDND
16:200.61NDND
16:300.62NDND
16:400.63NDND
16:500.65NDND
17:000.65NDND
17:100.64NDND
17:200.62NDND
17:300.65NDND
17:400.63NDND
17:500.62NDND
18:000.62NDND
18:100.62NDND
18:200.65NDND
18:300.64NDND
18:400.65NDND
18:500.64NDND
19:000.64NDND
19:100.66NDND
19:200.65NDND
19:300.64NDND
19:400.65NDND
19:500.66NDND
20:000.68NDND
20:100.68NDND
20:200.70NDND
20:300.73NDND
20:400.74NDND
20:500.72NDND
21:000.72NDND
21:100.72NDND
21:200.72NDND
21:300.70NDND
21:400.69NDND
21:500.71NDND
22:000.71NDND
22:100.71NDND
22:200.67NDND
22:300.69NDND
22:400.69NDND
22:500.68NDND
23:000.67NDND
23:100.70NDND
23:200.73NDND
23:300.73NDND
23:400.73NDND
23:500.73NDND