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

○Information

○Measurement value list ： 2022/06/16(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---
13:00---
13:10---
13:20---
13:30---
13:40---
13:50---
14:00---
14:10---
14:20NDND25
14:30NDND23
14:40NDND23
14:50NDND24
15:00NDND22
15:10NDND22
15:20NDND25
15:30NDND26
15:40NDND29
15:50NDND27
16:000.074ND27
16:100.085ND26
16:200.073ND24
16:300.070ND24
16:400.059ND25
16:50NDND26
17:000.049ND27
17:10NDND28
17:20NDND28
17:30NDND27
17:40NDND28
17:50NDND26
18:00NDND26
18:10NDND26
18:20NDND23
18:30NDND24
18:40NDND25
18:50NDND27
19:00NDND24
19:10NDND23
19:20NDND27
19:30NDND26
19:40NDND24
19:50NDND22
20:00NDND24
20:10NDND24
20:20NDND25
20:30NDND25
20:40NDND24
20:50NDND26
21:00NDND26
21:10NDND28
21:20NDND26
21:30NDND27
21:40NDND28
21:50NDND26
22:00NDND26
22:10NDND25
22:20NDND24
22:30NDND25
22:40NDND23
22:50NDND24
23:00NDND24
23:10NDND22
23:200.078ND22
23:300.089ND21
23:40NDND21
23:50NDND22