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

○Information

○Measurement value list ： 2018/05/14(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.079NDND
00:100.10NDND
00:200.11NDND
00:300.13NDND
00:400.16NDND
00:500.17NDND
01:000.16NDND
01:100.15NDND
01:200.15NDND
01:300.15NDND
01:400.15NDND
01:500.16ND9.7
02:000.16ND10
02:100.15ND14
02:200.15ND12
02:300.15ND12
02:400.14NDND
02:500.14NDND
03:000.15NDND
03:100.12NDND
03:200.17NDND
03:300.19NDND
03:400.19NDND
03:500.19NDND
04:000.21NDND
04:100.20NDND
04:200.21NDND
04:300.20NDND
04:400.21NDND
04:500.21NDND
05:000.19NDND
05:100.21NDND
05:200.20NDND
05:300.19NDND
05:400.19NDND
05:500.18NDND
06:000.19NDND
06:100.17NDND
06:200.18NDND
06:300.18NDND
06:400.18NDND
06:500.20NDND
07:000.21NDND
07:100.22NDND
07:200.22NDND
07:300.21NDND
07:400.22ND9.0
07:500.20NDND
08:000.20ND9.3
08:100.21ND14
08:200.21ND13
08:300.22ND13
08:400.24ND13
08:500.23ND14
09:000.23ND11
09:100.23NDND
09:200.22NDND
09:300.22NDND
09:400.21NDND
09:500.21NDND
10:000.21NDND
10:100.20NDND
10:200.21NDND
10:30---
10:40---
10:50---
11:00---
11:10---
11:20---
11:30---
11:40---
11:500.14ND9.5
12:000.15NDND
12:100.15NDND
12:200.16ND8.8
12:300.15ND10
12:400.14ND9.3
12:500.12ND8.8
13:000.12NDND
13:100.12NDND
13:200.11NDND
13:300.11NDND
13:400.12NDND
13:500.11NDND
14:000.095NDND
14:100.096NDND
14:200.11NDND
14:300.12NDND
14:400.093NDND
14:500.089NDND
15:000.087NDND
15:100.093NDND
15:200.070NDND
15:300.064NDND
15:400.074NDND
15:500.087NDND
16:000.11NDND
16:100.10NDND
16:200.081ND9.9
16:300.076ND10
16:400.079NDND
16:500.081NDND
17:000.070NDND
17:100.070NDND
17:200.081NDND
17:300.073NDND
17:400.074NDND
17:500.080NDND
18:000.082NDND
18:100.089NDND
18:200.10NDND
18:300.13NDND
18:400.15NDND
18:500.15NDND
19:000.18NDND
19:100.18NDND
19:200.20ND9.7
19:300.20NDND
19:400.19NDND
19:500.22NDND
20:000.22NDND
20:100.21NDND
20:200.20NDND
20:300.21NDND
20:400.21NDND
20:500.22NDND
21:000.23NDND
21:100.24NDND
21:200.26NDND
21:300.27NDND
21:400.28NDND
21:500.26NDND
22:000.23NDND
22:100.23NDND
22:200.22NDND
22:300.22NDND
22:400.21NDND
22:500.21NDND
23:000.21NDND
23:100.20NDND
23:200.18NDND
23:300.17NDND
23:400.14NDND
23:500.15NDND