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

○Information

○Measurement value list ： 2018/01/10(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.30NDND
00:100.28NDND
00:200.26NDND
00:300.25ND8.8
00:400.33NDND
00:500.33NDND
01:000.37NDND
01:100.36ND12
01:200.36ND9.9
01:300.38NDND
01:400.41NDND
01:500.41NDND
02:000.38ND12
02:100.39NDND
02:200.39NDND
02:300.31NDND
02:400.38NDND
02:500.30NDND
03:000.31NDND
03:100.40NDND
03:200.33NDND
03:300.36ND9.6
03:400.35ND13
03:500.34ND12
04:000.35ND10
04:100.34ND11
04:200.34ND13
04:300.32ND9.7
04:400.39ND11
04:500.32ND14
05:000.31ND15
05:100.32ND17
05:200.33ND14
05:300.42ND15
05:400.43ND13
05:500.44ND12
06:000.45ND10
06:100.46ND9.0
06:200.46ND12
06:300.46ND10
06:400.46ND10
06:500.45ND9.9
07:000.36ND9.0
07:100.33NDND
07:200.31NDND
07:300.29NDND
07:400.29ND9.0
07:500.30NDND
08:000.28ND8.8
08:100.29ND8.9
08:200.28NDND
08:300.29NDND
08:400.27NDND
08:500.27NDND
09:000.35ND9.3
09:100.37ND9.6
09:200.35ND10
09:300.35ND11
09:400.36ND9.3
09:500.27ND9.3
10:000.27NDND
10:100.28ND8.8
10:200.31ND12
10:300.32ND13
10:400.32ND15
10:500.34ND14
11:000.36ND14
11:100.36ND15
11:200.35ND13
11:300.38ND12
11:400.38ND10
11:500.40ND12
12:000.39ND12
12:100.47ND10
12:200.39ND11
12:300.38ND11
12:400.38ND12
12:500.38ND11
13:000.38ND12
13:100.39ND11
13:200.39ND11
13:300.41ND9.5
13:400.42ND10
13:50---
14:00---
14:10---
14:20---
14:30---
14:40---
14:50---
15:00---
15:10---
15:20---
15:30---
15:40---
15:50---
16:00---
16:10---
16:20---
16:30---
16:40---
16:50---
17:00---
17:100.380.02616
17:200.50ND16
17:300.360.03315
17:400.50ND16
17:500.49ND17
18:000.49ND20
18:100.48ND18
18:200.360.02716
18:300.46ND16
18:400.340.02916
18:500.37ND13
19:000.46ND12
19:100.46ND11
19:200.47ND13
19:300.50ND12
19:400.51ND9.5
19:500.52ND8.9
20:000.53ND11
20:100.53ND10
20:200.53NDND
20:300.52ND9.9
20:400.51ND12
20:500.42ND14
21:000.41ND11
21:100.39ND11
21:200.39ND10
21:300.37ND9.9
21:400.38ND9.7
21:500.36ND9.2
22:000.36ND8.9
22:100.46ND9.7
22:200.39ND9.9
22:300.41ND10
22:400.40ND9.9
22:500.39ND11
23:000.39ND9.7
23:100.38ND11
23:200.38ND12
23:300.39ND11
23:400.40ND11
23:500.40NDND