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

○Information

○Measurement value list : 2018/08/29(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.15NDND
00:100.14NDND
00:200.12NDND
00:300.11NDND
00:400.11NDND
00:500.11NDND
01:000.11NDND
01:100.12NDND
01:200.14NDND
01:300.15NDND
01:400.16NDND
01:500.17NDND
02:000.15NDND
02:100.15NDND
02:200.15NDND
02:300.15NDND
02:400.15NDND
02:500.15NDND
03:000.086NDND
03:100.066NDND
03:200.063NDND
03:300.078NDND
03:400.075NDND
03:500.058NDND
04:000.058NDND
04:100.067NDND
04:200.075NDND
04:300.064NDND
04:400.066NDND
04:500.084NDND
05:000.082NDND
05:100.085NDND
05:200.077NDND
05:300.15NDND
05:400.063NDND
05:500.051NDND
06:000.12NDND
06:100.12NDND
06:20NDNDND
06:30NDNDND
06:400.055NDND
06:500.056NDND
07:000.050NDND
07:100.060NDND
07:200.14NDND
07:300.067NDND
07:400.14NDND
07:500.15NDND
08:000.094NDND
08:100.084NDND
08:200.087NDND
08:300.099NDND
08:400.10NDND
08:500.14NDND
09:000.11NDND
09:100.12NDND
09:200.14NDND
09:300.14NDND
09:400.16NDND
09:500.16NDND
10:000.17NDND
10:100.18NDND
10:200.22NDND
10:300.23NDND
10:400.21NDND
10:500.21NDND
11:000.19NDND
11:100.19NDND
11:200.18NDND
11:300.17NDND
11:400.18NDND
11:500.11NDND
12:000.12NDND
12:100.10NDND
12:200.10NDND
12:300.15NDND
12:400.14NDND
12:500.15NDND
13:000.15NDND
13:100.15NDND
13:200.15NDND
13:300.089NDND
13:400.070NDND
13:500.076NDND
14:000.059NDND
14:100.055NDND
14:200.14NDND
14:300.13NDND
14:400.14NDND
14:500.13NDND
15:000.14NDND
15:100.13NDND
15:200.12NDND
15:300.12NDND
15:40NDNDND
15:50NDNDND
16:000.088NDND
16:10NDNDND
16:200.11NDND
16:300.12NDND
16:400.12NDND
16:500.076NDND
17:000.091NDND
17:100.089NDND
17:200.095NDND
17:300.099NDND
17:400.11NDND
17:500.091NDND
18:000.16NDND
18:100.10NDND
18:200.10NDND
18:300.095NDND
18:400.11NDND
18:500.13NDND
19:000.15NDND
19:100.17NDND
19:200.20NDND
19:300.23NDND
19:400.25NDND
19:500.28NDND
20:000.32NDND
20:100.35NDND
20:200.36NDND
20:300.40NDND
20:400.43NDND
20:500.45NDND
21:000.54NDND
21:100.55NDND
21:200.57NDND
21:300.56NDND
21:400.55NDND
21:500.47NDND
22:000.47NDND
22:100.47NDND
22:200.45NDND
22:300.44NDND
22:400.43NDND
22:500.42NDND
23:000.42NDND
23:100.45NDND
23:200.45NDND
23:300.48NDND
23:400.52NDND
23:500.64NDND