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

○Information

○Measurement value list ： 2019/06/04(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.052ND12
00:10NDND12
00:20NDND14
00:30NDND15
00:40NDND15
00:50NDND14
01:00NDND14
01:10NDND11
01:20NDND11
01:30NDND12
01:40NDND16
01:50NDND16
02:00NDND18
02:10NDND18
02:20NDND17
02:30NDND18
02:40NDND14
02:50NDND14
03:00NDND15
03:10NDND13
03:20NDND13
03:30NDND12
03:40NDND13
03:50NDND8.9
04:00NDNDND
04:10NDNDND
04:20NDNDND
04:30NDNDND
04:40NDNDND
04:50NDND11
05:00NDND14
05:100.051ND14
05:200.051ND13
05:300.055ND12
05:400.064ND12
05:500.054ND12
06:000.056ND13
06:100.056ND14
06:200.060ND14
06:30NDND16
06:40NDND15
06:50NDND13
07:00NDND15
07:10NDND16
07:20NDND14
07:30NDND12
07:40NDND12
07:50NDND14
08:00NDND10
08:10NDNDND
08:20NDND10
08:30NDND11
08:40NDND12
08:50NDND10
09:00NDND12
09:10NDND10
09:20NDNDND
09:30NDNDND
09:40NDNDND
09:50NDND8.8
10:00NDND10
10:10NDND12
10:20NDND16
10:30NDND18
10:40NDND18
10:50NDND16
11:00NDND13
11:10NDND12
11:20NDND13
11:30NDND11
11:40NDND11
11:50NDND15
12:00NDND15
12:10NDND14
12:20NDND12
12:30NDND13
12:40NDND12
12:50NDND10
13:00NDND9.6
13:10NDND11
13:20NDND9.5
13:30NDNDND
13:40NDND10
13:50NDND13
14:00NDND16
14:10NDND13
14:20NDND13
14:30NDND15
14:40NDND15
14:50NDND14
15:00NDND9.9
15:10NDND12
15:20NDND16
15:30NDND15
15:40NDND14
15:50NDND12
16:00NDND15
16:10NDND17
16:20NDND16
16:30NDND18
16:40NDND16
16:50NDND19
17:00NDND20
17:10NDND19
17:20NDND19
17:30NDND19
17:40NDND21
17:50NDND20
18:00NDND19
18:10NDND18
18:20NDND18
18:30NDND13
18:40NDND12
18:50NDNDND
19:00NDND12
19:10NDND13
19:20NDND14
19:30NDND17
19:40NDND16
19:50NDND18
20:00NDND13
20:10NDND13
20:20NDND11
20:30NDND12
20:40NDND13
20:50NDND13
21:00NDND14
21:10NDND13
21:20NDND13
21:30NDND11
21:40NDND9.0
21:50NDND8.8
22:00NDNDND
22:100.064NDND
22:200.082NDND
22:300.096NDND
22:400.12NDND
22:500.13NDND
23:000.12NDND
23:100.11ND12
23:200.11ND12
23:300.12ND13
23:400.12ND15
23:500.12ND15