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

○Information

○Measurement value list ： 2019/01/02(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.32ND16
00:100.31ND16
00:200.30ND18
00:300.31ND18
00:400.33ND15
00:500.33ND14
01:000.30ND13
01:100.34ND15
01:200.34ND12
01:300.32ND14
01:400.30ND16
01:500.29ND17
02:000.29ND18
02:100.27ND14
02:200.29ND15
02:300.30ND16
02:400.32ND14
02:500.36ND11
03:000.36ND9.5
03:100.36ND14
03:200.33ND12
03:300.32ND10
03:400.33ND12
03:500.30ND13
04:000.30ND14
04:100.31ND16
04:200.31ND18
04:300.33ND18
04:400.32ND18
04:500.31ND18
05:000.31ND20
05:100.31ND18
05:200.31ND16
05:300.31ND15
05:400.31ND16
05:500.30ND15
06:000.29ND15
06:100.28ND12
06:200.28ND13
06:300.28ND14
06:400.29ND14
06:500.30ND14
07:000.31ND15
07:100.31ND15
07:200.30ND13
07:300.29ND13
07:400.30ND12
07:500.31ND11
08:000.32ND9.3
08:100.32ND10
08:200.31ND12
08:300.31ND12
08:400.31ND12
08:500.29ND13
09:000.28ND12
09:100.29ND11
09:200.29NDND
09:300.30NDND
09:400.30ND8.9
09:500.32ND11
10:000.33ND11
10:100.32ND8.8
10:200.32ND13
10:300.30ND11
10:400.29ND9.5
10:500.26NDND
11:000.26NDND
11:100.26ND11
11:200.28ND10
11:300.29ND12
11:400.29ND14
11:500.29ND14
12:000.28ND16
12:100.30ND17
12:200.31ND15
12:300.30ND13
12:400.30ND16
12:500.32ND15
13:000.32ND16
13:100.32ND14
13:200.31ND14
13:300.32ND14
13:400.31ND10
13:500.31NDND
14:000.30NDND
14:100.29NDND
14:200.29NDND
14:300.28ND9.2
14:400.29ND10
14:500.30ND12
15:000.31ND11
15:100.33ND12
15:200.34ND11
15:300.33ND11
15:400.36ND9.2
15:500.36ND10
16:000.37ND13
16:100.38ND13
16:200.38ND13
16:300.39ND11
16:400.36ND13
16:500.36ND13
17:000.34ND12
17:100.36ND12
17:200.36ND12
17:300.35ND11
17:400.37ND9.5
17:500.36NDND
18:000.37NDND
18:100.37NDND
18:200.35NDND
18:300.36NDND
18:400.35NDND
18:500.36NDND
19:000.36ND12
19:100.37ND15
19:200.42ND10
19:300.45ND13
19:400.46ND13
19:500.48ND14
20:000.48ND13
20:100.47ND10
20:200.45ND14
20:300.43ND14
20:400.42ND12
20:500.40ND10
21:000.38ND10
21:100.39ND8.9
21:200.38NDND
21:300.37NDND
21:400.36NDND
21:500.37NDND
22:000.39NDND
22:100.39NDND
22:200.39NDND
22:300.40NDND
22:400.40ND11
22:500.40ND9.9
23:000.39ND13
23:100.47ND14
23:200.42ND11
23:300.36ND11
23:400.37ND10
23:500.37ND10