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

○Information

○Measurement value list ： 2022/11/10(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:00NDND21
00:10NDND22
00:20NDND22
00:30NDND22
00:40NDND21
00:50NDND20
01:00NDND20
01:10NDND20
01:20NDND21
01:30NDND19
01:40NDND24
01:50NDND23
02:00NDND22
02:10NDND22
02:20NDND24
02:30NDND26
02:40NDND23
02:50NDND22
03:00NDND24
03:10NDND23
03:20NDND20
03:30NDND18
03:40NDND21
03:50NDND22
04:00NDND22
04:10NDND21
04:20NDND22
04:30NDND21
04:40NDND17
04:50NDND18
05:00NDND18
05:10NDND21
05:20NDND22
05:30NDND22
05:40NDND22
05:50NDND22
06:00NDND22
06:10NDND21
06:20NDND18
06:30NDND21
06:40NDND21
06:50NDND20
07:00NDND19
07:10NDND21
07:20NDND23
07:30NDND22
07:40NDND21
07:50NDND24
08:00NDND24
08:10NDND21
08:20NDND20
08:30NDND17
08:40NDND16
08:50NDND15
09:00NDND17
09:10NDND20
09:20NDND18
09:30NDND22
09:40NDND23
09:50NDND22
10:00NDND20
10:10NDND19
10:20NDND21
10:30NDND19
10:40NDND18
10:50NDND19
11:00NDND17
11:10NDND19
11:20NDND19
11:30NDND18
11:40NDND17
11:50NDND18
12:00NDND17
12:10NDND16
12:20NDND16
12:30NDND19
12:40NDND21
12:50NDND22
13:00NDND26
13:10NDND24
13:20NDND23
13:30NDND23
13:40NDND24
13:50NDND22
14:00NDND20
14:10NDND21
14:20NDND24
14:30NDND22
14:40NDND23
14:50NDND24
15:00NDND22
15:10NDND23
15:20NDND20
15:30NDND21
15:40NDND20
15:50NDND22
16:00NDND24
16:10NDND24
16:20NDND26
16:30NDND27
16:40NDND26
16:50NDND22
17:00NDND21
17:10NDND20
17:20NDND21
17:30NDND20
17:40NDND20
17:50NDND18
18:00NDND18
18:10NDND16
18:20NDND16
18:30NDND16
18:40NDND20
18:50NDND24
19:00NDND25
19:10NDND28
19:20NDND27
19:30NDND24
19:40NDND23
19:50NDND21
20:00NDND23
20:10NDND22
20:20NDND22
20:30NDND24
20:40NDND25
20:50NDND26
21:00NDND23
21:10NDND22
21:20NDND21
21:30NDND22
21:40NDND22
21:50NDND22
22:00NDND24
22:10NDND25
22:20NDND28
22:30NDND27
22:40NDND27
22:50NDND26
23:00NDND26
23:10NDND26
23:20NDND23
23:30NDND22
23:40NDND20
23:50NDND20