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

○Information

○Measurement value list ： 2017/06/14(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
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11:500.41NDND
12:000.40NDND
12:100.40NDND
12:200.42NDND
12:300.44NDND
12:400.43NDND
12:500.43NDND
13:000.42NDND
13:100.41NDND
13:200.39NDND
13:300.39NDND
13:400.40NDND
13:500.39NDND
14:000.40NDND
14:100.39NDND
14:200.38NDND
14:300.39NDND
14:400.38ND13
14:500.35ND13
15:000.35ND12
15:100.35NDND
15:200.35NDND
15:300.32ND9.2
15:400.30NDND
15:500.32NDND
16:000.29NDND
16:100.29NDND
16:200.29NDND
16:300.29NDND
16:400.31NDND
16:500.29NDND
17:000.31NDND
17:100.32NDND
17:200.34NDND
17:300.33NDND
17:400.32NDND
17:500.34NDND
18:000.35NDND
18:100.35NDND
18:200.34NDND
18:300.32NDND
18:400.33NDND
18:500.34NDND
19:000.35NDND
19:100.34NDND
19:200.33NDND
19:300.33ND9.2
19:400.32NDND
19:500.32NDND
20:000.29NDND
20:100.30NDND
20:200.30NDND
20:300.31NDND
20:400.33NDND
20:500.34NDND
21:000.37NDND
21:100.39NDND
21:200.39NDND
21:300.41NDND
21:400.390.028ND
21:500.43NDND
22:000.390.030ND
22:100.410.025ND
22:200.410.043ND
22:300.440.026ND
22:400.47ND9.0
22:500.50NDND
23:000.50NDND
23:100.50NDND
23:200.51NDND
23:300.450.028ND
23:400.480.025ND
23:500.50NDND