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

○Information

○Measurement value list ： 2019/04/09(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.55ND17
00:100.55ND19
00:200.54ND18
00:300.54ND17
00:400.54ND16
00:500.53ND14
01:000.53ND11
01:100.52NDND
01:200.53NDND
01:300.51ND9.9
01:400.51ND11
01:500.49ND13
02:000.49ND15
02:100.51ND16
02:200.51ND18
02:300.51ND16
02:400.49ND16
02:500.49ND16
03:000.48ND15
03:100.46ND15
03:200.45ND16
03:300.43ND17
03:400.44ND15
03:500.44ND17
04:000.43ND17
04:100.43ND19
04:200.42ND18
04:300.41ND18
04:400.39ND16
04:500.39ND15
05:000.45ND14
05:100.41ND12
05:200.43ND9.5
05:300.43NDND
05:400.44ND12
05:500.44ND9.7
06:000.45ND9.3
06:100.46ND12
06:200.47ND14
06:300.46ND16
06:400.47ND15
06:500.46ND15
07:000.46ND15
07:100.47ND12
07:200.46ND13
07:300.48ND13
07:400.49ND13
07:500.50ND15
08:000.54ND16
08:100.53ND19
08:200.55ND17
08:300.55ND18
08:400.56ND17
08:500.56ND16
09:000.54ND16
09:100.54ND15
09:200.54ND14
09:300.55ND13
09:400.55ND15
09:500.54ND15
10:000.58ND16
10:100.60ND17
10:200.540.03018
10:300.54ND19
10:400.55ND21
10:500.56ND20
11:000.57ND18
11:100.56ND15
11:200.56ND14
11:300.55ND13
11:400.54ND11
11:500.53ND11
12:000.51ND13
12:100.51ND15
12:200.51ND17
12:300.52ND18
12:400.56ND17
12:500.55ND20
13:000.56ND20
13:100.53ND19
13:200.56ND17
13:300.55ND14
13:400.55ND12
13:500.53NDND
14:000.54NDND
14:100.51NDND
14:200.49NDND
14:300.47NDND
14:400.44ND11
14:500.35ND14
15:000.33ND12
15:100.33ND9.9
15:200.30ND14
15:300.29ND13
15:400.28ND13
15:500.28ND10
16:000.28ND14
16:100.27ND16
16:200.27ND12
16:300.26ND11
16:400.28ND11
16:500.28ND13
17:000.32ND12
17:100.33NDND
17:200.27ND10
17:300.27ND12
17:400.24ND12
17:500.22ND12
18:000.23ND13
18:100.23ND16
18:200.24ND18
18:300.29ND19
18:400.29ND18
18:500.28ND18
19:000.28ND18
19:100.28ND18
19:200.28ND17
19:300.28ND16
19:400.23ND15
19:500.26ND11
20:000.26NDND
20:100.27NDND
20:200.28NDND
20:300.29NDND
20:400.29NDND
20:500.29ND11
21:000.30ND12
21:100.29ND10
21:200.30ND9.9
21:300.31NDND
21:400.33NDND
21:500.34NDND
22:000.36NDND
22:100.43ND9.5
22:200.40ND9.9
22:300.41ND12
22:400.43ND12
22:500.44ND13
23:000.44ND12
23:100.44ND9.6
23:200.44NDND
23:300.46NDND
23:400.46ND9.9
23:500.48ND11