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

○Information

○Measurement value list ： 2019/07/28(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.61NDND
00:100.60NDND
00:200.57NDND
00:300.62NDND
00:400.60ND10
00:500.58ND9.7
01:000.60ND8.8
01:100.61ND8.8
01:200.61ND10
01:300.62ND13
01:400.64ND12
01:500.62ND12
02:000.64ND11
02:100.65ND12
02:200.66ND10
02:300.68NDND
02:400.69NDND
02:500.70NDND
03:000.70NDND
03:100.74NDND
03:200.71NDND
03:300.71NDND
03:400.70ND9.7
03:500.70ND8.8
04:000.72ND11
04:100.72ND11
04:200.76ND12
04:300.76ND15
04:400.76ND14
04:500.73ND14
05:000.66ND11
05:100.64ND11
05:200.70ND12
05:300.69NDND
05:400.71NDND
05:500.71NDND
06:000.71NDND
06:100.71NDND
06:200.70NDND
06:300.70NDND
06:400.67NDND
06:500.66NDND
07:000.62ND9.5
07:100.62ND11
07:200.61NDND
07:300.61NDND
07:400.62NDND
07:500.64NDND
08:000.67NDND
08:100.67NDND
08:200.67NDND
08:300.66NDND
08:400.66NDND
08:500.67NDND
09:000.68NDND
09:100.67ND9.5
09:200.69NDND
09:300.69NDND
09:400.69NDND
09:500.69NDND
10:000.67ND8.8
10:100.67NDND
10:200.66NDND
10:300.64NDND
10:400.65NDND
10:500.66NDND
11:000.68NDND
11:100.69NDND
11:200.70NDND
11:300.70NDND
11:400.67NDND
11:500.65NDND
12:000.62NDND
12:100.62ND8.8
12:200.61ND8.8
12:300.62NDND
12:400.64ND9.2
12:500.64ND9.7
13:000.65ND9.6
13:100.64NDND
13:200.62ND11
13:300.62ND11
13:400.61ND10
13:500.58ND11
14:000.57ND11
14:100.59ND13
14:200.58ND11
14:300.56ND11
14:400.56ND10
14:500.55ND9.3
15:000.55ND9.2
15:100.53NDND
15:200.54NDND
15:300.53NDND
15:400.52NDND
15:500.53NDND
16:000.53NDND
16:100.53NDND
16:200.52NDND
16:300.54NDND
16:400.55NDND
16:500.56NDND
17:000.56NDND
17:100.50NDND
17:200.54NDND
17:300.49NDND
17:400.48NDND
17:500.49NDND
18:000.49NDND
18:100.49NDND
18:200.49NDND
18:300.46NDND
18:400.47NDND
18:500.47NDND
19:000.47NDND
19:100.46NDND
19:200.47NDND
19:300.48NDND
19:400.46NDND
19:500.46NDND
20:000.45NDND
20:100.45NDND
20:200.46NDND
20:300.48NDND
20:400.48NDND
20:500.49NDND
21:000.49NDND
21:100.51NDND
21:200.49ND8.9
21:300.47ND9.3
21:400.50ND11
21:500.50ND9.2
22:000.49NDND
22:100.48NDND
22:200.53NDND
22:300.54NDND
22:400.54NDND
22:500.54NDND
23:000.55NDND
23:100.56NDND
23:200.53NDND
23:300.53NDND
23:400.53NDND
23:500.51NDND