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

○Information

○Measurement value list ： 2018/01/09(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.24NDND
00:100.25NDND
00:200.33NDND
00:300.37NDND
00:400.40NDND
00:500.40NDND
01:000.270.054ND
01:100.300.053ND
01:200.330.053ND
01:300.320.046ND
01:400.310.049ND
01:500.360.046ND
02:000.350.042ND
02:100.380.039ND
02:200.370.025ND
02:300.370.02710
02:400.40ND12
02:500.37ND12
03:000.42ND14
03:100.33ND13
03:200.300.02714
03:300.33ND11
03:400.32ND10
03:500.32ND12
04:000.31ND12
04:100.39ND12
04:200.30ND11
04:300.29ND13
04:400.29ND13
04:500.27ND12
05:000.26ND12
05:100.27ND9.0
05:200.25NDND
05:300.25ND9.0
05:400.26NDND
05:500.25ND9.0
06:000.25ND11
06:100.33ND14
06:200.25ND16
06:300.23ND14
06:400.28ND15
06:500.21ND17
07:000.20ND12
07:100.19ND9.3
07:200.19ND9.2
07:300.20ND10
07:400.20NDND
07:500.19NDND
08:000.21NDND
08:100.30NDND
08:200.31NDND
08:300.23NDND
08:400.23ND10
08:500.21ND11
09:000.20ND14
09:100.21ND12
09:200.20ND11
09:300.21ND12
09:400.21ND11
09:500.22ND12
10:000.22ND12
10:100.20ND17
10:200.21ND17
10:300.28ND19
10:400.20ND18
10:500.28ND15
11:000.21ND15
11:100.21ND10
11:200.19ND11
11:300.21ND9.3
11:400.21ND10
11:500.27ND9.7
12:000.21ND10
12:100.21ND11
12:200.28ND11
12:300.22ND11
12:400.22ND12
12:500.20ND15
13:000.21ND15
13:100.21ND14
13:200.20ND12
13:300.21ND11
13:400.21ND9.7
13:500.22ND15
14:000.22ND17
14:100.23ND17
14:200.25ND19
14:300.25ND19
14:400.24ND18
14:500.24ND13
15:000.24ND10
15:100.24ND12
15:200.22ND9.7
15:300.22ND9.6
15:400.24ND11
15:500.23ND11
16:000.24ND13
16:100.24ND12
16:200.24ND13
16:300.25ND13
16:400.26ND11
16:500.28ND11
17:000.27ND9.3
17:100.27ND10
17:200.28ND10
17:300.27ND11
17:400.28ND13
17:500.26ND13
18:000.33ND13
18:100.32ND13
18:200.26ND12
18:300.26ND12
18:400.25ND12
18:500.25ND12
19:000.27ND10
19:100.27ND12
19:200.25ND11
19:300.25ND10
19:400.35ND12
19:500.37ND10
20:000.28ND11
20:100.37ND11
20:200.38ND9.7
20:300.38ND8.8
20:400.29NDND
20:500.28NDND
21:000.27NDND
21:100.26NDND
21:200.25NDND
21:300.25NDND
21:400.25NDND
21:500.26ND9.0
22:000.24ND9.0
22:100.26ND10
22:200.26ND10
22:300.25ND12
22:400.26ND10
22:500.25NDND
23:000.24NDND
23:100.35NDND
23:200.29NDND
23:300.30NDND
23:400.29NDND
23:500.30NDND