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

○Information

○Measurement value list ： 2017/11/26(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.34NDND
00:100.35NDND
00:200.38NDND
00:300.41NDND
00:400.40NDND
00:500.42NDND
01:000.45NDND
01:100.48NDND
01:200.49NDND
01:300.48NDND
01:400.53NDND
01:500.53NDND
02:000.47NDND
02:100.49NDND
02:200.47NDND
02:300.42NDND
02:400.40NDND
02:500.37NDND
03:000.39NDND
03:100.34NDND
03:200.33NDND
03:300.37NDND
03:400.34NDND
03:500.40NDND
04:000.35NDND
04:100.36NDND
04:200.34NDND
04:300.32NDND
04:400.30NDND
04:500.28NDND
05:000.27NDND
05:100.26NDND
05:200.24NDND
05:300.22NDND
05:400.26NDND
05:500.26NDND
06:000.21NDND
06:100.21NDND
06:200.22NDND
06:300.23NDND
06:400.23NDND
06:500.22NDND
07:000.22NDND
07:100.20NDND
07:200.21NDND
07:300.21NDND
07:400.21NDND
07:500.21NDND
08:000.21NDND
08:100.22NDND
08:200.23NDND
08:300.22NDND
08:400.22NDND
08:500.22NDND
09:000.23NDND
09:100.23NDND
09:200.23NDND
09:300.22NDND
09:400.24NDND
09:500.25NDND
10:000.26NDND
10:100.28NDND
10:200.30NDND
10:300.36NDND
10:400.38NDND
10:500.39NDND
11:000.37NDND
11:100.33NDND
11:200.37NDND
11:300.34NDND
11:400.33ND9.2
11:500.32ND9.3
12:000.34NDND
12:100.34NDND
12:200.36NDND
12:300.37NDND
12:400.39NDND
12:500.39NDND
13:000.40NDND
13:100.380.026ND
13:200.38ND11
13:300.40ND11
13:400.38ND11
13:500.38ND10
14:000.36ND11
14:100.32ND12
14:200.30ND11
14:300.30ND9.9
14:400.29ND10
14:500.25ND9.2
15:000.26NDND
15:100.28NDND
15:200.29NDND
15:300.31NDND
15:400.31NDND
15:500.32ND9.3
16:000.28ND11
16:100.26ND11
16:200.26ND11
16:300.24ND11
16:400.24ND9.2
16:500.24NDND
17:000.26NDND
17:100.27NDND
17:200.30NDND
17:300.31NDND
17:400.34NDND
17:500.37NDND
18:000.41NDND
18:100.43NDND
18:200.46NDND
18:300.47NDND
18:400.48NDND
18:500.49NDND
19:000.48NDND
19:100.50NDND
19:200.54NDND
19:300.51NDND
19:400.51NDND
19:500.49NDND
20:000.48NDND
20:100.46NDND
20:200.43ND9.0
20:300.43ND12
20:400.47ND8.8
20:500.48ND9.6
21:000.43ND11
21:100.45NDND
21:200.420.031ND
21:300.45NDND
21:400.44NDND
21:500.43NDND
22:000.42NDND
22:100.42NDND
22:200.42NDND
22:300.43NDND
22:400.41NDND
22:500.42NDND
23:000.42NDND
23:100.40NDND
23:200.39NDND
23:300.39NDND
23:400.39NDND
23:500.38NDND