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

○Information

○Measurement value list ： 2017/11/15(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.54NDND
00:100.52NDND
00:200.51NDND
00:300.52NDND
00:400.53NDND
00:500.54NDND
01:000.56NDND
01:100.56NDND
01:200.57NDND
01:300.57NDND
01:400.58NDND
01:500.59NDND
02:000.58NDND
02:100.58NDND
02:200.57NDND
02:300.59NDND
02:400.58NDND
02:500.56NDND
03:000.57NDND
03:100.58NDND
03:200.59NDND
03:300.59ND10
03:400.59ND11
03:500.62ND10
04:000.63ND9.3
04:100.67NDND
04:200.67ND8.9
04:300.67NDND
04:400.69NDND
04:500.67NDND
05:000.68NDND
05:100.620.025ND
05:200.65NDND
05:300.65ND9.9
05:400.610.0278.9
05:500.70NDND
06:000.71NDND
06:100.73NDND
06:200.73NDND
06:300.75NDND
06:400.74NDND
06:500.74NDND
07:000.71NDND
07:100.70NDND
07:200.70NDND
07:300.67NDND
07:400.66NDND
07:500.66NDND
08:000.67NDND
08:100.67NDND
08:200.69NDND
08:300.69NDND
08:400.70ND10
08:500.70ND9.2
09:000.67ND9.3
09:100.67NDND
09:200.64NDND
09:300.64NDND
09:400.61NDND
09:500.59NDND
10:000.60NDND
10:100.59NDND
10:20---
10:30---
10:40---
10:50---
11:00---
11:10---
11:20---
11:30---
11:40---
11:50---
12:00---
12:10---
12:20---
12:30---
12:40---
12:50---
13:00---
13:10---
13:20---
13:30---
13:40---
13:50---
14:00---
14:10---
14:200.70NDND
14:300.62NDND
14:400.71NDND
14:500.71NDND
15:000.68NDND
15:100.69NDND
15:200.70NDND
15:300.71NDND
15:400.72NDND
15:500.72NDND
16:000.73NDND
16:100.72NDND
16:200.73NDND
16:300.72NDND
16:400.71NDND
16:500.69NDND
17:000.70NDND
17:100.70NDND
17:200.540.029ND
17:300.550.028ND
17:400.67NDND
17:500.530.040ND
18:000.520.042ND
18:100.540.043ND
18:200.60NDND
18:300.59NDND
18:400.59NDND
18:500.59NDND
19:000.57ND8.9
19:100.55NDND
19:200.55ND9.2
19:300.55ND9.7
19:400.510.03511
19:500.56ND10
20:000.58NDND
20:100.69NDND
20:200.70NDND
20:300.69NDND
20:400.69NDND
20:500.670.0259.0
21:000.70ND12
21:100.70ND13
21:200.72ND16
21:300.72ND17
21:400.70ND19
21:500.70ND15
22:000.71ND11
22:100.72ND11
22:200.72ND9.0
22:300.72NDND
22:400.62NDND
22:500.70NDND
23:000.70NDND
23:100.70NDND
23:200.71NDND
23:300.71ND10
23:400.71NDND
23:500.660.031ND