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

○Information

○Measurement value list ： 2020/03/06(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.24ND-
00:100.25ND-
00:200.23ND-
00:300.22ND-
00:400.23ND-
00:500.22ND-
01:000.23ND-
01:100.23ND-
01:200.23ND-
01:300.24ND-
01:400.23ND-
01:500.24ND-
02:000.24ND-
02:100.24ND-
02:200.26ND-
02:300.26ND-
02:400.27ND-
02:500.27ND-
03:000.25ND-
03:100.25ND-
03:200.25ND-
03:300.25ND-
03:400.26ND-
03:500.27ND-
04:000.28ND-
04:100.27ND-
04:200.26ND-
04:300.25ND-
04:400.24ND-
04:500.23ND-
05:000.23ND-
05:100.24ND-
05:200.21ND-
05:300.26ND-
05:400.24ND-
05:500.26ND-
06:000.25ND-
06:100.22ND-
06:200.22ND-
06:300.22ND-
06:400.23ND-
06:500.22ND-
07:000.23ND-
07:100.23ND-
07:200.21ND-
07:300.20ND-
07:400.19ND-
07:500.20ND-
08:000.20ND-
08:100.19ND-
08:200.21ND-
08:300.21ND-
08:400.22ND-
08:500.23ND-
09:000.20ND-
09:100.26ND-
09:200.21ND-
09:300.21ND-
09:400.20ND-
09:500.24ND-
10:000.24ND-
10:100.24ND-
10:200.26ND-
10:300.26ND-
10:400.27ND-
10:500.29ND-
11:000.26ND-
11:100.25ND-
11:200.21ND-
11:300.22ND-
11:400.23ND-
11:500.25ND-
12:000.26ND-
12:100.27ND-
12:200.25ND-
12:300.24ND-
12:400.24ND-
12:500.23ND-
13:000.20ND-
13:100.17ND-
13:200.20ND-
13:300.20ND-
13:400.18ND-
13:500.17ND-
14:000.17ND-
14:100.18ND-
14:200.18ND-
14:300.18ND-
14:400.20ND-
14:500.20ND-
15:000.21ND-
15:100.20ND-
15:200.21ND-
15:300.23ND-
15:400.22ND-
15:500.23ND-
16:000.23ND-
16:100.22ND-
16:200.20ND-
16:300.19ND-
16:400.19ND-
16:500.19ND-
17:000.18ND-
17:100.19ND-
17:200.21ND-
17:300.23ND-
17:400.22ND-
17:500.21ND-
18:000.23ND-
18:100.22ND-
18:200.21ND-
18:300.21ND-
18:400.21ND-
18:500.22ND-
19:000.21ND-
19:10---
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