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

○Information

○Measurement value list ： 2019/07/08(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.32ND10
00:100.34ND10
00:200.34ND12
00:300.36ND14
00:400.35ND15
00:500.37ND14
01:000.36ND15
01:100.35ND15
01:200.34ND13
01:300.34ND14
01:400.34ND10
01:500.33ND10
02:000.34NDND
02:100.33NDND
02:200.34NDND
02:300.33NDND
02:400.32NDND
02:500.31NDND
03:000.31NDND
03:100.30NDND
03:200.31NDND
03:300.31NDND
03:400.32NDND
03:500.36NDND
04:000.36NDND
04:100.37NDND
04:200.35NDND
04:300.36NDND
04:400.36NDND
04:500.34NDND
05:000.33NDND
05:100.33NDND
05:200.36NDND
05:300.38NDND
05:400.38NDND
05:500.39NDND
06:000.39NDND
06:100.41ND10
06:200.40ND10
06:300.37NDND
06:400.37NDND
06:500.35NDND
07:000.35NDND
07:100.34NDND
07:200.35NDND
07:300.35NDND
07:400.37ND9.3
07:500.39ND9.0
08:000.38NDND
08:100.36NDND
08:200.35NDND
08:300.35ND10
08:400.35ND10
08:500.35ND11
09:000.35NDND
09:100.36ND11
09:200.36ND8.8
09:300.37NDND
09:400.38NDND
09:500.37NDND
10:000.34NDND
10:100.36NDND
10:200.37NDND
10:300.38NDND
10:400.38ND9.2
10:500.40ND10
11:000.46ND12
11:100.44ND13
11:200.49ND11
11:300.51ND9.2
11:400.53ND9.3
11:500.54NDND
12:000.53NDND
12:100.56NDND
12:200.60NDND
12:300.62ND10
12:400.68NDND
12:500.70NDND
13:000.74ND9.0
13:100.76NDND
13:200.77NDND
13:300.79NDND
13:400.76NDND
13:500.74NDND
14:000.73NDND
14:100.72NDND
14:200.72NDND
14:300.74NDND
14:400.74NDND
14:500.73ND9.7
15:000.73ND9.0
15:100.69NDND
15:200.67NDND
15:300.67NDND
15:400.67ND12
15:500.69ND10
16:000.67ND9.3
16:100.63ND11
16:200.61ND12
16:300.59ND11
16:400.57ND9.5
16:500.55ND11
17:000.55ND9.6
17:100.53NDND
17:200.46NDND
17:300.47NDND
17:400.46NDND
17:500.46NDND
18:000.44ND9.2
18:100.42ND12
18:200.40ND10
18:300.39ND10
18:400.40ND10
18:500.38NDND
19:000.37ND9.2
19:100.36ND9.7
19:200.36NDND
19:300.35NDND
19:400.33NDND
19:500.30NDND
20:000.32NDND
20:100.33NDND
20:200.34NDND
20:300.35NDND
20:400.34NDND
20:500.37ND8.9
21:000.37NDND
21:100.36ND10
21:200.36ND9.6
21:300.35NDND
21:400.37ND8.9
21:500.36ND9.7
22:000.35ND8.8
22:100.34NDND
22:200.34NDND
22:300.35NDND
22:400.34NDND
22:500.35NDND
23:000.33NDND
23:100.34NDND
23:200.32NDND
23:300.29NDND
23:400.33NDND
23:500.34NDND