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

○Information

○Measurement value list ： 2020/01/14(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.12ND-
00:100.14ND-
00:200.13ND-
00:300.12ND-
00:400.12ND-
00:500.11ND-
01:000.11ND-
01:100.089ND-
01:200.089ND-
01:300.081ND-
01:400.057ND-
01:500.060ND-
02:00NDND-
02:10NDND-
02:20NDND-
02:30NDND-
02:40NDND-
02:50NDND-
03:00NDND-
03:10NDND-
03:20NDND-
03:30NDND-
03:40NDND-
03:50NDND-
04:00NDND-
04:10NDND-
04:20NDND-
04:30NDND-
04:40NDND-
04:50NDND-
05:00NDND-
05:10NDND-
05:20NDND-
05:30NDND-
05:40NDND-
05:50NDND-
06:00NDND-
06:10NDND-
06:20NDND-
06:30NDND-
06:40NDND-
06:50NDND-
07:00NDND-
07:10NDND-
07:20NDND-
07:30NDND-
07:40NDND-
07:50NDND-
08:00NDND-
08:10NDND-
08:20NDND-
08:30NDND-
08:40NDND-
08:50NDND-
09:00NDND-
09:10NDND-
09:20NDND-
09:30NDND-
09:40NDND-
09:50NDND-
10:00NDND-
10:10NDND-
10:20NDND-
10:30NDND-
10:40NDND-
10:50---
11:00---
11:10---
11:20---
11:30---
11:40---
11:50---
12:00---
12:10---
12:20---
12:30---
12:40---
12:50---
13:00---
13:10---
13:20---
13:30---
13:40---
13:50---
14:00---
14:10---
14:20---
14:30---
14:40---
14:50---
15:00---
15:10---
15:20---
15:30---
15:40---
15:50---
16:00NDNDND
16:10NDNDND
16:20NDNDND
16:30NDNDND
16:40NDNDND
16:50NDNDND
17:00NDNDND
17:10NDND9.6
17:20NDND9.7
17:30NDND15
17:40NDND13
17:50NDND13
18:00NDND11
18:10NDNDND
18:20NDNDND
18:30NDNDND
18:40NDND9.3
18:50NDNDND
19:00NDND9.3
19:10NDND12
19:20NDND13
19:30NDND11
19:40NDND10
19:50NDND12
20:00NDND12
20:10NDND13
20:20NDND10
20:30NDND11
20:40NDND9.6
20:50NDND10
21:00NDND9.6
21:10NDND8.8
21:20NDND9.7
21:30NDND12
21:40NDND12
21:50NDND9.9
22:00NDND12
22:10NDND11
22:20NDND13
22:300.053ND13
22:40NDND13
22:50NDND13
23:00NDND13
23:10NDND11
23:20NDND11
23:30NDND10
23:40NDND12
23:50NDND12