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

○Information

○Measurement value list ： 2022/08/16(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:00NDND16
00:10NDND17
00:20NDND19
00:30NDND17
00:40NDND19
00:50NDND20
01:00NDND20
01:10NDND20
01:20NDND17
01:30NDND18
01:40NDND17
01:50NDND14
02:00NDND13
02:10NDND14
02:20NDND14
02:30NDND13
02:40NDND14
02:50NDND18
03:00NDND18
03:10NDND22
03:20NDND22
03:30NDND26
03:40NDND23
03:50NDND22
04:00NDND20
04:10NDND20
04:20NDND18
04:30NDND17
04:40NDND19
04:50NDND18
05:00NDND17
05:10NDND16
05:20NDND18
05:30NDND18
05:40NDND19
05:50NDND20
06:00NDND22
06:10NDND22
06:20NDND20
06:30NDND18
06:40NDND16
06:50NDND16
07:00NDND16
07:10NDND16
07:20NDND16
07:30NDND17
07:40NDND17
07:50NDND16
08:00NDND15
08:10NDND13
08:20NDND16
08:30NDND17
08:40NDND19
08:50NDND21
09:00NDND20
09:10NDND22
09:20NDND20
09:30NDND20
09:40NDND17
09:50NDND18
10:00NDND18
10:10NDND20
10:20NDND21
10:30NDND18
10:40NDND20
10:50NDND18
11:00NDND19
11:10NDND16
11:20NDND16
11:30NDND18
11:40NDND18
11:50NDND17
12:00NDND17
12:10NDND18
12:20NDND17
12:30NDND13
12:40NDND11
12:50NDND12
13:00NDND12
13:10NDND11
13:20NDND11
13:30NDND13
13:40NDND14
13:50NDND16
14:00NDND17
14:10NDND18
14:20NDND15
14:30NDND16
14:40NDND15
14:50NDND14
15:00NDND12
15:10NDND12
15:20NDND13
15:30NDND13
15:40NDND15
15:50NDND16
16:00NDND17
16:10NDND16
16:20NDND18
16:30NDND17
16:40NDND14
16:50NDND12
17:00NDND11
17:10NDND11
17:20NDND14
17:30NDND16
17:40NDND18
17:50NDND18
18:00NDND22
18:10NDND21
18:20NDND18
18:30NDND18
18:40NDND19
18:50NDND20
19:00NDND17
19:10NDND19
19:20NDND19
19:30NDND19
19:40NDND18
19:50NDND18
20:00NDND16
20:10NDND14
20:20NDND15
20:30NDND14
20:40NDND14
20:50NDND16
21:00NDND20
21:10NDND21
21:20NDND19
21:30NDND19
21:40NDND18
21:50NDND19
22:00NDND18
22:10NDND17
22:20NDND19
22:30NDND20
22:40NDND21
22:50NDND20
23:00NDND20
23:10NDND18
23:20NDND19
23:30NDND16
23:40NDND16
23:50NDND17