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

○Information

○Measurement value list ： 2020/01/07(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.97ND-
00:100.94ND-
00:200.93ND-
00:300.93ND-
00:400.92ND-
00:500.90ND-
01:000.90ND-
01:100.92ND-
01:200.91ND-
01:300.90ND-
01:400.92ND-
01:500.92ND-
02:000.90ND-
02:100.90ND-
02:200.90ND-
02:300.90ND-
02:400.89ND-
02:500.89ND-
03:000.92ND-
03:100.91ND-
03:200.91ND-
03:300.91ND-
03:400.96ND-
03:500.95ND-
04:000.92ND-
04:100.87ND-
04:200.86ND-
04:300.87ND-
04:400.86ND-
04:500.87ND-
05:000.90ND-
05:100.90ND-
05:200.96ND-
05:300.92ND-
05:400.93ND-
05:500.95ND-
06:000.95ND-
06:100.96ND-
06:200.96ND-
06:300.98ND-
06:400.94ND-
06:500.93ND-
07:000.95ND-
07:100.95ND-
07:200.95ND-
07:300.94ND-
07:400.95ND-
07:501.0ND-
08:000.99ND-
08:100.99ND-
08:201.0ND-
08:300.99ND-
08:400.99ND-
08:500.96ND-
09:000.95ND-
09:101.0ND-
09:200.98ND-
09:300.98ND-
09:400.99ND-
09:500.99ND-
10:001.0ND-
10:100.99ND-
10:200.99ND-
10:30---
10:40---
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---
16:00---
16:10---
16:20---
16:30---
16:40---
16:50---
17:00---
17:10---
17:20---
17:30---
17:40NDND-
17:50NDND-
18:00NDND-
18:10NDND-
18:20NDND-
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-