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

○Information

○Measurement value list ： 2019/07/17(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.70NDND
00:100.71NDND
00:200.65NDND
00:300.62NDND
00:400.58NDND
00:500.60NDND
01:000.56NDND
01:100.50ND12
01:200.49ND14
01:300.46ND13
01:400.46ND11
01:500.44ND10
02:000.42ND13
02:100.44ND10
02:200.44ND11
02:300.45ND13
02:400.46ND13
02:500.47ND11
03:000.49ND10
03:100.49ND11
03:200.51ND9.7
03:300.54ND9.0
03:400.55NDND
03:500.58ND8.9
04:000.61NDND
04:100.64NDND
04:200.60NDND
04:300.61NDND
04:400.60NDND
04:500.61ND11
05:000.62ND12
05:100.62ND13
05:200.69ND12
05:300.69ND11
05:400.70ND9.6
05:500.70NDND
06:000.70NDND
06:100.72NDND
06:200.71NDND
06:300.72ND9.2
06:400.67ND11
06:500.66ND12
07:000.67ND12
07:100.67ND9.7
07:200.67ND10
07:300.71ND11
07:400.73NDND
07:500.74NDND
08:000.70NDND
08:100.71ND10
08:200.71ND10
08:300.69ND10
08:400.69ND11
08:500.68ND11
09:000.69ND9.6
09:100.67NDND
09:200.65ND9.0
09:300.67ND8.9
09:400.65ND11
09:500.64ND10
10:000.62ND12
10:100.60ND12
10:200.65ND10
10:300.62ND9.7
10:400.63NDND
10:500.61NDND
11:000.62NDND
11:100.62NDND
11:200.64ND9.3
11:300.63ND11
11:400.61ND9.5
11:500.60ND9.7
12:000.59ND11
12:100.56ND9.9
12:200.53NDND
12:300.47NDND
12:400.47NDND
12:500.45ND10
13:000.48NDND
13:100.46NDND
13:200.46NDND
13:300.46NDND
13:400.44NDND
13:500.40NDND
14:000.40NDND
14:100.40NDND
14:200.39NDND
14:300.37NDND
14:400.38NDND
14:500.38NDND
15:000.36NDND
15:100.38ND9.6
15:200.38ND11
15:300.39ND16
15:400.38ND14
15:500.37ND12
16:000.39ND10
16:100.41ND10
16:200.42NDND
16:300.42NDND
16:400.42NDND
16:500.43NDND
17:000.43NDND
17:100.40NDND
17:200.41NDND
17:300.40ND10
17:400.41ND11
17:500.39ND9.0
18:000.39NDND
18:100.41NDND
18:200.42NDND
18:300.42NDND
18:400.41NDND
18:500.42NDND
19:000.39NDND
19:100.41NDND
19:200.38NDND
19:300.39NDND
19:400.39NDND
19:500.39NDND
20:000.40NDND
20:100.38NDND
20:200.39NDND
20:300.37NDND
20:400.37NDND
20:500.37NDND
21:000.39NDND
21:100.40NDND
21:200.41NDND
21:300.43NDND
21:400.43NDND
21:500.43NDND
22:000.42NDND
22:100.42NDND
22:200.44NDND
22:300.42NDND
22:400.41ND9.5
22:500.39ND11
23:000.41NDND
23:100.41NDND
23:200.39NDND
23:300.40NDND
23:400.41NDND
23:500.42NDND