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

○Information

○Measurement value list ： 2019/11/05(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.90NDND
00:100.93NDND
00:200.92NDND
00:300.90NDND
00:400.91NDND
00:500.89NDND
01:000.90NDND
01:100.89NDND
01:200.90NDND
01:300.91NDND
01:400.90NDND
01:500.91ND11
02:000.84ND9.5
02:100.95ND12
02:200.94ND14
02:300.95ND12
02:400.97ND11
02:500.92ND10
03:000.89ND10
03:100.89ND11
03:200.91ND11
03:300.95ND12
03:400.94ND13
03:500.95ND14
04:000.95ND14
04:100.96ND12
04:200.97ND14
04:300.98ND12
04:400.96ND9.9
04:500.96ND10
05:000.96ND10
05:100.95ND9.7
05:200.93NDND
05:300.92NDND
05:400.84NDND
05:500.85NDND
06:000.85NDND
06:100.87NDND
06:200.86NDND
06:300.86NDND
06:400.82NDND
06:500.92NDND
07:000.92NDND
07:100.79ND9.7
07:200.78ND9.5
07:300.89ND8.9
07:400.91NDND
07:500.90NDND
08:000.89ND9.0
08:100.89ND8.8
08:200.88NDND
08:300.87NDND
08:400.85NDND
08:500.84NDND
09:000.82NDND
09:100.83NDND
09:200.83NDND
09:300.84NDND
09:400.85NDND
09:500.84NDND
10:000.76NDND
10:100.85NDND
10:200.85NDND
10:300.84NDND
10:400.76NDND
10:500.84NDND
11:000.83NDND
11:100.73NDND
11:200.81NDND
11:300.80NDND
11:400.79NDND
11:500.78NDND
12:000.80NDND
12:100.81NDND
12:200.80NDND
12:300.80NDND
12:400.79NDND
12:500.81ND9.7
13:000.78ND11
13:100.76ND11
13:200.78ND12
13:300.77ND12
13:400.77ND11
13:500.77ND9.3
14:000.79NDND
14:100.79NDND
14:200.79NDND
14:300.75NDND
14:400.79NDND
14:500.81NDND
15:000.79NDND
15:100.79NDND
15:200.82NDND
15:300.82NDND
15:400.85ND9.7
15:500.83ND11
16:000.84ND14
16:100.87ND16
16:200.85ND14
16:300.84ND15
16:400.80ND13
16:500.85ND12
17:000.85ND9.5
17:100.85ND9.7
17:200.87ND16
17:300.87ND14
17:400.87ND16
17:500.89ND16
18:000.89ND14
18:100.90ND15
18:200.89ND10
18:300.90ND8.8
18:400.91NDND
18:500.90NDND
19:000.89NDND
19:100.88NDND
19:200.89NDND
19:300.87NDND
19:400.86NDND
19:500.85NDND
20:000.85ND10
20:100.84ND12
20:200.85ND13
20:300.83NDND
20:400.83ND9.7
20:500.84ND8.8
21:000.84NDND
21:100.84NDND
21:200.82NDND
21:300.84NDND
21:400.87NDND
21:500.90ND9.9
22:000.90ND9.7
22:100.94NDND
22:200.90ND10
22:300.95ND9.6
22:400.88ND13
22:500.87ND11
23:000.87ND12
23:100.87ND10
23:200.85ND8.8
23:300.87NDND
23:400.94NDND
23:500.94NDND