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

○Information

○Measurement value list ： 2019/01/13(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.29ND14
00:100.29ND14
00:200.30ND13
00:300.28ND13
00:400.29ND16
00:500.27ND14
01:000.30ND11
01:100.29ND11
01:200.28ND9.7
01:300.27ND8.8
01:400.22NDND
01:500.23NDND
02:000.23NDND
02:100.22NDND
02:200.21NDND
02:300.20NDND
02:400.24NDND
02:500.23NDND
03:000.23NDND
03:100.24NDND
03:200.26NDND
03:300.28NDND
03:400.25ND9.3
03:500.24ND10
04:000.28ND12
04:100.28ND11
04:200.28ND17
04:300.27ND18
04:400.27ND10
04:500.27NDND
05:000.28NDND
05:100.24ND8.9
05:200.28NDND
05:300.27NDND
05:400.27NDND
05:500.28ND12
06:000.26ND11
06:100.26ND12
06:200.24ND14
06:300.25ND14
06:400.23ND16
06:500.22ND15
07:000.24ND15
07:100.25ND15
07:200.25ND13
07:300.25ND15
07:400.26ND15
07:500.25ND13
08:000.24ND17
08:100.25ND16
08:200.25ND17
08:300.25ND15
08:400.24ND14
08:500.29ND16
09:000.29ND14
09:100.29ND16
09:200.29ND16
09:300.28ND16
09:400.31ND16
09:500.30ND15
10:000.30ND15
10:100.30ND13
10:200.30ND13
10:300.30ND13
10:400.24ND13
10:500.27ND14
11:000.26ND15
11:100.25ND16
11:200.25ND18
11:300.26ND18
11:400.26ND18
11:500.25ND18
12:000.28ND14
12:100.28ND12
12:200.24NDND
12:300.25ND11
12:400.21ND9.7
12:500.24ND9.6
13:000.21ND12
13:100.21ND13
13:200.22ND16
13:300.21ND16
13:400.24ND16
13:500.24ND13
14:000.27ND15
14:100.28ND14
14:200.28ND13
14:300.29ND12
14:400.27ND9.9
14:500.26ND11
15:000.26ND9.3
15:100.20ND10
15:200.20ND9.2
15:300.21ND9.5
15:400.19ND12
15:500.21ND12
16:000.23ND14
16:100.25ND15
16:200.26ND15
16:300.25ND16
16:400.28ND17
16:500.27ND18
17:000.26ND17
17:100.27ND15
17:200.30ND15
17:300.30ND14
17:400.30ND14
17:500.29ND13
18:000.28ND14
18:100.27ND13
18:200.25ND12
18:300.27ND13
18:400.26ND11
18:500.24ND13
19:000.22ND12
19:100.22ND12
19:200.24ND15
19:300.26ND15
19:400.25ND17
19:500.27ND15
20:000.28ND17
20:100.28ND19
20:200.30ND17
20:300.28ND16
20:400.29ND14
20:500.28ND18
21:000.27ND16
21:100.27ND12
21:200.27ND12
21:300.27ND13
21:400.26ND13
21:500.26ND11
22:000.24ND11
22:100.21ND14
22:200.21ND13
22:300.21ND13
22:400.23ND13
22:500.22ND12
23:000.23ND10
23:100.26ND11
23:200.24ND10
23:300.23ND10
23:400.22ND13
23:500.23ND15