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

○Information

○Measurement value list : 2019/11/16(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:001.0ND11
00:101.0ND14
00:201.0ND14
00:301.0ND13
00:400.92ND13
00:501.0ND12
01:001.0ND10
01:101.0NDND
01:201.0NDND
01:301.0NDND
01:400.99NDND
01:500.97NDND
02:000.98NDND
02:100.96ND9.0
02:200.96NDND
02:300.95NDND
02:400.98NDND
02:501.0NDND
03:001.0NDND
03:101.0NDND
03:201.0ND9.2
03:301.0NDND
03:401.0NDND
03:501.0NDND
04:001.0NDND
04:101.0NDND
04:201.0NDND
04:301.0ND9.3
04:400.93ND10
04:500.94ND9.6
05:000.92ND10
05:100.91ND9.2
05:200.89ND9.5
05:300.90NDND
05:400.88NDND
05:500.87NDND
06:000.87NDND
06:100.89NDND
06:200.90NDND
06:300.90ND10
06:400.96ND9.3
06:500.96ND12
07:000.96ND14
07:100.91ND13
07:200.88ND13
07:300.87ND10
07:400.89ND9.6
07:500.89ND8.8
08:000.89NDND
08:100.89NDND
08:200.830.031ND
08:300.89NDND
08:400.87NDND
08:500.86NDND
09:000.85NDND
09:100.87NDND
09:200.87ND11
09:300.86ND11
09:400.85NDND
09:500.87NDND
10:000.90ND9.9
10:100.90ND11
10:200.87NDND
10:300.87NDND
10:400.88NDND
10:500.89ND8.9
11:000.90NDND
11:100.90NDND
11:200.95NDND
11:300.93NDND
11:400.94NDND
11:500.90NDND
12:000.89NDND
12:100.95NDND
12:200.89NDND
12:300.90NDND
12:400.90NDND
12:500.89NDND
13:000.90NDND
13:100.89NDND
13:200.90NDND
13:300.90NDND
13:400.87NDND
13:500.93ND11
14:000.93ND13
14:100.93ND11
14:200.90ND9.9
14:300.89ND9.9
14:400.89ND10
14:500.87NDND
15:000.81ND11
15:100.82ND12
15:200.82ND12
15:300.85ND15
15:400.87ND12
15:500.89ND12
16:000.91ND11
16:100.93ND10
16:200.98ND12
16:300.92NDND
16:400.95ND9.7
16:500.97ND9.3
17:000.97NDND
17:100.96NDND
17:200.94NDND
17:300.94ND9.7
17:400.95ND11
17:500.88ND10
18:000.87ND11
18:100.86ND11
18:200.87ND9.0
18:300.87NDND
18:400.88NDND
18:500.87ND8.9
19:000.86NDND
19:100.88ND10
19:200.87ND9.6
19:300.85ND11
19:400.85ND8.9
19:500.85ND9.7
20:000.87ND12
20:100.87ND11
20:200.89ND8.9
20:300.89NDND
20:400.90ND9.7
20:500.89NDND
21:000.90NDND
21:100.94NDND
21:200.89ND9.5
21:300.89NDND
21:400.89ND9.0
21:500.91NDND
22:000.92NDND
22:100.91NDND
22:200.91NDND
22:300.92ND10
22:400.92NDND
22:500.92NDND
23:000.90ND9.0
23:100.91ND9.5
23:200.92NDND
23:300.93NDND
23:400.880.02910
23:500.92ND13