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

○Information

○Measurement value list ： 2022/07/14(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:00NDND19
00:10NDND19
00:20NDND19
00:30NDND22
00:40NDND22
00:50NDND19
01:00NDND14
01:10NDND16
01:20NDND15
01:30NDND16
01:40NDND17
01:50NDND18
02:00NDND20
02:10NDND19
02:20NDND19
02:30NDND18
02:40NDND18
02:50NDND16
03:00NDND16
03:10NDND18
03:20NDND20
03:30NDND18
03:40NDND19
03:50NDND22
04:00NDND24
04:10NDND24
04:20NDND24
04:30NDND28
04:40NDND25
04:50NDND26
05:00NDND23
05:10NDND21
05:20NDND18
05:30NDND15
05:40NDND18
05:50NDND17
06:00NDND18
06:10NDND17
06:20NDND18
06:30NDND20
06:40NDND18
06:50NDND18
07:00NDND20
07:10NDND21
07:20NDND22
07:30NDND21
07:40NDND24
07:50NDND23
08:00NDND21
08:10NDND22
08:20NDND18
08:30NDND18
08:40NDND16
08:50NDND13
09:00NDND13
09:10NDND12
09:20NDND14
09:30NDND14
09:40NDND16
09:50NDND17
10:00NDND20
10:10NDND19
10:20NDND20
10:30NDND20
10:40NDND19
10:50NDND21
11:00NDND22
11:10NDND20
11:20NDND20
11:30NDND21
11:40NDND20
11:50NDND21
12:00NDND21
12:10NDND22
12:20NDND24
12:30NDND23
12:40NDND22
12:50NDND21
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