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

○Information

○Measurement value list ： 2019/03/15(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.56ND13
00:100.52ND11
00:200.53NDND
00:300.55NDND
00:400.55NDND
00:500.58NDND
01:000.57NDND
01:100.59NDND
01:200.49NDND
01:300.48NDND
01:400.57NDND
01:500.58NDND
02:000.58ND10
02:100.53ND14
02:200.56ND14
02:300.56ND16
02:400.62ND19
02:500.58ND20
03:000.64ND16
03:100.65ND12
03:200.61ND14
03:300.58ND13
03:400.56ND9.6
03:500.55ND9.3
04:000.52ND12
04:100.50ND13
04:200.50ND13
04:300.51ND14
04:400.50ND14
04:500.49ND13
05:000.48ND11
05:100.48ND12
05:200.47ND11
05:300.48ND10
05:400.49ND15
05:500.49ND14
06:000.53ND15
06:100.53ND17
06:200.52ND18
06:300.52ND21
06:400.54ND18
06:500.52ND19
07:000.49ND18
07:100.40ND16
07:200.41ND12
07:300.48ND9.0
07:400.46NDND
07:500.48NDND
08:000.49NDND
08:100.51NDND
08:200.51ND8.9
08:300.52ND9.0
08:400.50ND9.7
08:500.52ND10
09:000.52ND9.6
09:100.50NDND
09:200.39ND9.7
09:300.46ND9.9
09:400.50ND11
09:500.47ND11
10:000.50ND11
10:100.52ND14
10:200.57ND15
10:300.59ND17
10:40---
10:50---
11:00---
11:10---
11:20---
11:30---
11:40---
11:50---
12:00---
12:10---
12:20---
12:30--18
12:40--18
12:50--17
13:00--19
13:10--16
13:200.45ND16
13:300.40ND14
13:400.39ND14
13:500.38ND16
14:000.37ND17
14:100.41ND17
14:200.40ND16
14:300.38ND15
14:400.37ND15
14:500.37ND12
15:000.36ND10
15:100.35ND10
15:200.35ND11
15:300.32ND12
15:400.36ND14
15:500.35ND15
16:000.35ND18
16:100.37ND20
16:200.38ND20
16:300.38ND21
16:400.40ND18
16:500.40ND20
17:000.41ND19
17:100.39ND20
17:200.40ND18
17:300.36ND17
17:400.34ND16
17:500.33ND16
18:000.34ND16
18:100.31ND14
18:200.34ND15
18:300.33ND14
18:400.33ND14
18:500.32ND16
19:000.29ND14
19:100.30ND13
19:200.30ND13
19:300.25ND13
19:400.24ND15
19:500.25ND13
20:000.26ND14
20:100.27ND14
20:200.30ND15
20:300.31ND17
20:400.27ND14
20:500.30ND14
21:000.31ND16
21:100.30ND14
21:200.30ND16
21:300.30ND16
21:400.29ND17
21:500.28ND17
22:000.27ND19
22:100.27ND21
22:200.29ND17
22:300.26ND16
22:400.28ND17
22:500.26ND20
23:000.26ND16
23:100.26ND13
23:200.25ND14
23:300.25ND14
23:400.25ND12
23:500.29ND9.7