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

○Information

○Measurement value list ： 2020/07/25(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:00NDNDND
00:10NDNDND
00:200.070NDND
00:30NDNDND
00:40NDNDND
00:50NDNDND
01:00NDNDND
01:10NDNDND
01:20NDNDND
01:30NDNDND
01:40NDNDND
01:50NDNDND
02:00NDNDND
02:10NDNDND
02:20NDNDND
02:30NDNDND
02:40NDND9.3
02:50NDND9.5
03:000.083ND9.2
03:100.085ND8.8
03:20NDND9.3
03:30NDND9.9
03:40NDND9.5
03:50NDNDND
04:00NDNDND
04:10NDNDND
04:20NDNDND
04:30NDNDND
04:40NDNDND
04:50NDNDND
05:00NDNDND
05:10NDNDND
05:20NDNDND
05:30NDNDND
05:40NDNDND
05:50NDNDND
06:00NDNDND
06:10NDNDND
06:20NDND8.8
06:30NDND9.0
06:40NDND10
06:50NDND8.9
07:00NDND9.6
07:10NDNDND
07:20NDNDND
07:30NDNDND
07:40NDNDND
07:50NDNDND
08:00NDNDND
08:10NDNDND
08:20NDND9.5
08:30NDND10
08:40NDND12
08:50NDND11
09:00NDND11
09:10NDNDND
09:20NDND12
09:30NDND12
09:40NDND12
09:50NDND13
10:00NDND16
10:10NDND18
10:20NDND15
10:30NDND14
10:40NDND14
10:50NDND13
11:00NDND14
11:10NDND13
11:20NDND12
11:30NDND11
11:40NDND10
11:50NDND11
12:00NDNDND
12:10NDND9.7
12:20NDND11
12:30NDND13
12:40NDND-
12:50NDND-
13:00NDND-
13:10NDND-
13:20NDND-
13:30NDND-
13:40NDND-
13:50NDND-
14:000.051ND-
14:100.065ND-
14:200.071ND-
14:300.073ND-
14:400.067ND-
14:500.059ND-
15:00NDND-
15:10NDND-
15:200.075ND-
15:300.067ND-
15:400.073ND-
15:50NDND-
16:00NDND-
16:10NDND-
16:20NDND-
16:30NDND-
16:40NDND-
16:50NDND-
17:00NDND-
17:10NDND-
17:20NDND-
17:300.050ND-
17:40NDND-
17:50NDND-
18:000.053ND-
18:100.053ND-
18:200.061ND-
18:30NDND-
18:40NDND-
18:50NDND-
19:00NDND-
19:10NDND-
19:20NDND-
19:30NDND-
19:40NDND-
19:50NDND-
20:00NDND-
20:10NDND-
20:20NDND-
20:30NDND-
20:40NDND-
20:50NDND-
21:00NDND-
21:10NDND-
21:20NDND-
21:30NDND-
21:40NDND-
21:50NDND-
22:00NDND-
22:10NDND-
22:20NDND-
22:30NDND-
22:40NDND-
22:50NDND-
23:00NDND-
23:10NDND-
23:20NDND-
23:30NDND-
23:40NDND-
23:50NDND-