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

○Information

○Measurement value list ： 2019/01/30(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.22ND18
00:100.21ND16
00:200.24ND17
00:300.24ND14
00:400.24ND14
00:500.26ND15
01:000.26ND17
01:100.28ND18
01:200.26ND18
01:300.25ND20
01:400.25ND21
01:500.22ND20
02:000.20ND17
02:100.19ND21
02:200.19ND21
02:300.25ND19
02:400.21ND16
02:500.22ND14
03:000.23ND16
03:100.22ND13
03:200.20ND12
03:300.19ND15
03:400.18ND16
03:500.20ND18
04:000.21ND17
04:100.22ND16
04:200.22ND16
04:300.23ND13
04:400.22ND14
04:500.21ND16
05:000.21ND14
05:100.21ND15
05:200.22ND13
05:300.22ND16
05:400.22ND16
05:500.23ND15
06:000.24ND17
06:100.25ND18
06:200.24ND20
06:300.24ND19
06:400.23ND20
06:500.22ND18
07:000.27ND20
07:100.23ND16
07:200.24ND17
07:300.22ND18
07:400.24ND16
07:500.23ND15
08:000.21ND11
08:100.21ND11
08:200.21ND11
08:300.21NDND
08:400.20ND8.9
08:500.21ND10
09:000.22ND12
09:100.21ND15
09:200.21ND14
09:300.20ND13
09:400.21ND16
09:500.22ND16
10:000.21ND16
10:100.21ND14
10:200.21ND14
10:300.24ND17
10:400.23ND16
10:500.24ND14
11:000.24ND14
11:100.24ND15
11:200.28ND15
11:300.22ND12
11:400.22ND12
11:500.23ND13
12:000.24ND12
12:100.25ND11
12:200.25ND12
12:300.25ND14
12:400.24ND14
12:500.23ND14
13:000.21ND15
13:100.21ND16
13:200.20ND14
13:300.21ND12
13:400.21ND14
13:500.22ND15
14:000.26ND13
14:100.24ND16
14:200.24ND17
14:300.25ND18
14:400.22ND16
14:500.22ND13
15:000.20ND15
15:100.22ND14
15:200.24ND14
15:300.23ND17
15:400.25ND17
15:500.27ND16
16:000.27ND16
16:100.27ND16
16:200.27ND17
16:300.28ND14
16:400.28ND17
16:500.28ND18
17:000.28ND18
17:100.30ND16
17:200.31ND15
17:300.31ND15
17:400.31ND15
17:500.31ND13
18:000.31ND13
18:100.28ND11
18:200.27ND12
18:300.26ND11
18:400.26ND9.5
18:500.26ND12
19:000.27ND12
19:100.29ND13
19:200.30ND14
19:300.30ND14
19:400.31ND13
19:500.32ND11
20:000.32ND9.2
20:100.30ND11
20:200.30ND11
20:300.31ND12
20:400.30ND12
20:500.30ND13
21:000.29ND14
21:100.30ND14
21:200.29ND11
21:300.28ND9.0
21:400.29ND8.8
21:500.29ND11
22:000.28ND9.9
22:100.28ND11
22:200.30ND14
22:300.31ND14
22:400.29ND15
22:500.30ND13
23:000.30ND14
23:100.29ND12
23:200.28ND14
23:300.27ND16
23:400.26ND13
23:500.27ND14