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

○Information

○Measurement value list ： 2019/06/07(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:00NDND13
00:10NDND16
00:20NDND18
00:30NDND17
00:40NDND16
00:50NDND15
01:00NDND18
01:10NDND17
01:20NDND15
01:30NDND15
01:40NDND13
01:50NDND13
02:00NDND10
02:10NDND9.7
02:20NDND9.3
02:30NDND9.2
02:40NDNDND
02:50NDNDND
03:00NDND10
03:10NDNDND
03:20NDNDND
03:30NDNDND
03:40NDND9.6
03:50NDND12
04:00NDND9.6
04:10NDND13
04:20NDND12
04:30NDND13
04:40NDND13
04:50NDND13
05:00NDND16
05:10NDND14
05:20NDND14
05:30NDND13
05:40NDND13
05:50NDND11
06:00NDNDND
06:10NDND10
06:20NDND11
06:30NDND10
06:40NDND11
06:50NDND14
07:00NDND16
07:10NDND10
07:20NDNDND
07:30NDND9.2
07:40NDNDND
07:50NDNDND
08:00NDNDND
08:10NDNDND
08:20NDND9.5
08:30NDND9.0
08:40NDNDND
08:50NDNDND
09:00NDND10
09:10NDND14
09:20NDND15
09:30NDND15
09:40NDND16
09:50NDND15
10:00NDND15
10:10NDND11
10:20NDND9.0
10:30NDND9.0
10:40NDND12
10:50NDND14
11:00NDND14
11:10NDND14
11:20NDND14
11:30NDND14
11:40NDND11
11:50NDND11
12:00NDND10
12:10NDND12
12:20NDND14
12:30NDND14
12:40NDND14
12:50NDND15
13:00NDND16
13:10NDND15
13:20NDND14
13:30NDND14
13:40NDND16
13:50NDND15
14:00NDND14
14:10NDND14
14:20NDND14
14:30NDND16
14:40NDND17
14:50NDND18
15:00NDND18
15:10NDND18
15:20NDND16
15:30NDND16
15:40NDND13
15:50NDND13
16:00NDND12
16:10NDND13
16:20NDND16
16:30NDND12
16:40NDND12
16:50NDND11
17:00NDND13
17:10NDND12
17:20NDND11
17:30NDND15
17:40NDND19
17:50NDND20
18:00NDND19
18:10NDND18
18:20NDND21
18:30NDND18
18:40NDND15
18:50NDND16
19:00NDND15
19:10NDND16
19:20NDND13
19:30NDND15
19:40NDND16
19:50NDND12
20:000.050ND10
20:100.060ND11
20:20NDND12
20:30NDND13
20:40NDND11
20:50NDND13
21:00NDND16
21:10NDND16
21:20NDND14
21:30NDND14
21:40NDND12
21:50NDND10
22:00NDND9.7
22:10NDND10
22:20NDND9.6
22:30NDND9.6
22:40NDND10
22:50NDND13
23:00NDND15
23:10NDND13
23:20NDND13
23:30NDND12
23:40NDND11
23:50NDND9.0