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

○Information

○Measurement value list ： 2020/02/14(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.049ND23
00:100.054ND26
00:20NDND22
00:30NDND24
00:40NDND20
00:50NDND17
01:00NDND19
01:10NDND17
01:20NDND16
01:300.052ND14
01:400.073ND16
01:500.073ND17
02:000.061ND16
02:10NDND16
02:20NDND16
02:30NDND19
02:40NDND20
02:50NDND19
03:00NDND19
03:10NDND19
03:20NDND17
03:30NDND16
03:40NDND14
03:50NDND16
04:00NDND16
04:10NDND16
04:20NDND16
04:30NDND16
04:400.063ND17
04:50NDND17
05:00NDND18
05:10NDND17
05:200.051ND22
05:300.060ND21
05:400.074ND20
05:500.086ND21
06:000.076ND21
06:100.081ND20
06:200.095ND16
06:300.091ND17
06:400.10ND16
06:500.10ND14
07:000.11ND14
07:100.11ND16
07:200.11ND17
07:300.088ND19
07:400.064ND20
07:500.058ND22
08:000.065ND24
08:10NDND22
08:20NDND21
08:30NDND19
08:400.055ND18
08:500.073ND20
09:000.073ND18
09:100.079ND18
09:200.082ND17
09:300.083ND16
09:400.074ND14
09:500.051ND13
10:000.053ND14
10:100.060ND14
10:200.059ND15
10:300.049ND16
10:400.061ND17
10:500.082ND16
11:000.071ND16
11:100.051ND18
11:200.050ND17
11:300.066ND18
11:400.063ND16
11:500.056ND17
12:000.061ND17
12:100.076ND16
12:200.076ND14
12:300.078ND13
12:400.073ND14
12:500.067ND16
13:000.062ND15
13:100.060ND16
13:200.068ND17
13:300.062ND19
13:400.068ND20
13:500.065ND19
14:000.067ND20
14:100.084ND22
14:200.095ND22
14:300.095ND22
14:400.081ND22
14:500.070ND22
15:000.068ND22
15:100.052ND22
15:200.055ND21
15:300.055ND20
15:400.068ND19
15:500.056ND21
16:000.066ND20
16:100.070ND20
16:200.060ND19
16:300.082ND19
16:400.085ND18
16:500.12ND16
17:000.11ND18
17:100.11ND15
17:200.11ND15
17:300.084ND15
17:400.078ND15
17:500.075ND17
18:000.090ND16
18:100.084ND20
18:200.093ND18
18:300.11ND20
18:400.13ND20
18:500.12ND19
19:000.12ND19
19:100.13ND18
19:200.12ND21
19:300.11ND19
19:400.11ND22
19:500.12ND23
20:000.11ND23
20:100.092ND21
20:200.086ND22
20:300.081ND21
20:400.072ND21
20:500.061ND19
21:000.064ND21
21:100.073ND22
21:200.070ND22
21:300.080ND22
21:400.076ND18
21:500.086ND19
22:000.095ND17
22:100.10ND17
22:200.096ND17
22:300.10ND20
22:400.11ND22
22:500.13ND20
23:000.12ND20
23:100.086ND21
23:200.093ND19
23:300.084ND19
23:400.091ND19
23:500.11ND21