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

○Information

○Measurement value list ： 2022/05/02(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:00---
00:10---
00:20---
00:30---
00:40---
00:50---
01:00---
01:10---
01:20---
01:30---
01:40---
01:50---
02:00---
02:10---
02:20---
02:30---
02:40---
02:50---
03:00---
03:10---
03:20---
03:30---
03:40---
03:50---
04:00---
04:10---
04:20---
04:30---
04:40---
04:50---
05:00---
05:10---
05:20---
05:30---
05:40---
05:50---
06:00---
06:10---
06:20---
06:30---
06:40---
06:50---
07:00---
07:10---
07:20---
07:30---
07:40---
07:50---
08:00---
08:10---
08:20---
08:30---
08:40---
08:50---
09:00---
09:10---
09:20---
09:30---
09:40---
09:50---
10:00---
10:10---
10:20---
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---
13:00NDND26
13:10NDND27
13:20NDND27
13:30NDND26
13:40NDND28
13:50NDND28
14:00NDND28
14:10NDND26
14:20NDND28
14:30NDND26
14:40NDND25
14:50NDND28
15:00NDND27
15:10NDND31
15:20NDND31
15:30NDND33
15:40NDND33
15:50NDND30
16:00NDND30
16:10NDND26
16:20NDND24
16:30NDND24
16:40NDND22
16:50NDND21
17:00NDND22
17:10NDND24
17:20NDND26
17:30NDND25
17:40NDND26
17:50NDND26
18:00NDND27
18:10NDND28
18:20NDND24
18:30NDND26
18:40NDND28
18:50NDND32
19:00NDND30
19:10NDND31
19:20NDND32
19:30NDND32
19:40NDND32
19:50NDND31
20:00NDND33
20:10NDND29
20:20NDND30
20:30NDND30
20:40NDND29
20:50NDND27
21:00NDND28
21:10NDND28
21:20NDND28
21:30NDND27
21:40NDND29
21:50NDND29
22:00NDND29
22:10NDND31
22:20NDND32
22:30NDND33
22:40NDND28
22:50NDND29
23:00NDND28
23:10NDND29
23:20NDND30
23:30NDND30
23:40NDND33
23:50NDND31