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

○Information

○Measurement value list ： 2019/06/19(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.25ND15
00:100.22ND18
00:200.21ND16
00:300.19ND18
00:400.21ND18
00:500.21ND18
01:000.19ND17
01:100.18ND12
01:200.18ND14
01:300.18ND11
01:400.18ND12
01:500.18ND14
02:000.19ND13
02:100.20ND17
02:200.20ND15
02:300.20ND14
02:400.19ND13
02:500.20ND13
03:000.18ND15
03:100.17ND12
03:200.16ND14
03:300.18ND18
03:400.18ND17
03:500.17ND15
04:000.17ND16
04:100.18ND16
04:200.19ND16
04:300.17ND15
04:400.17ND14
04:500.15ND16
05:000.16ND16
05:100.14ND15
05:200.15ND12
05:300.14ND13
05:400.13ND14
05:500.15ND13
06:000.15ND13
06:100.14ND15
06:200.13ND16
06:300.10ND13
06:400.12ND12
06:500.12ND11
07:000.16ND10
07:100.17NDND
07:200.19NDND
07:300.20NDND
07:400.20ND9.5
07:500.20ND10
08:000.20ND12
08:100.21ND12
08:200.21ND13
08:300.20ND14
08:400.20ND11
08:500.19ND10
09:000.19ND8.8
09:100.20ND11
09:200.21ND11
09:300.22ND12
09:400.22ND16
09:500.22ND19
10:000.21ND19
10:100.19ND18
10:200.15ND18
10:300.11ND18
10:400.063ND16
10:50NDND13
11:00NDND13
11:10NDND12
11:200.054ND13
11:300.062ND13
11:400.053ND15
11:500.051ND16
12:000.053ND14
12:10NDND15
12:20NDND16
12:30NDND15
12:40NDND13
12:500.049ND11
13:00NDND13
13:100.059ND12
13:200.054ND13
13:30NDND12
13:40NDND12
13:50NDND14
14:00NDND14
14:10NDND15
14:20NDND14
14:30NDND14
14:40NDND13
14:50NDND14
15:00NDND14
15:10NDND15
15:20NDND14
15:30NDND16
15:40NDND17
15:50NDND17
16:00NDND17
16:10NDND17
16:20NDND18
16:30NDND18
16:40NDND21
16:50NDND19
17:00NDND17
17:10NDND19
17:20NDND17
17:30NDND14
17:40NDND12
17:50NDND13
18:00NDND14
18:10NDND13
18:20NDND14
18:30NDND15
18:40NDND12
18:50NDND15
19:00NDND14
19:10NDND12
19:20NDND11
19:30NDND8.8
19:40NDND12
19:50NDNDND
20:00NDND8.8
20:10NDND9.2
20:20NDND9.3
20:30NDND12
20:40NDNDND
20:50NDND8.8
21:000.049ND8.8
21:100.052ND10
21:20NDND11
21:30NDND11
21:40NDND14
21:50NDND14
22:00NDND13
22:10NDND11
22:20NDND13
22:30NDND11
22:40NDND10
22:50NDND9.6
23:00NDND9.7
23:10NDND12
23:200.064ND9.5
23:300.070ND12
23:400.064ND12
23:500.065ND12