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

○Information

○Measurement value list ： 2016/12/16(CSV Download)

Radioactivity Concentration Unit:Bq/L

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

TimeCs137Cs134Totalβ
00:000.970.13ND
00:100.950.12ND
00:200.910.13ND
00:300.860.14ND
00:400.880.13ND
00:500.870.138.8
01:000.840.13ND
01:100.850.1310
01:200.860.12ND
01:300.900.0869.7
01:400.890.0859.0
01:500.870.081ND
02:000.820.11ND
02:100.830.11ND
02:200.820.12ND
02:300.800.12ND
02:400.810.12ND
02:500.810.1211
03:000.820.1211
03:100.800.1211
03:200.810.1213
03:300.820.1212
03:400.820.1111
03:500.820.1110
04:000.810.1111
04:100.820.09812
04:200.810.119.3
04:300.810.1110
04:400.800.1211
04:500.820.1212
05:000.840.1117
05:100.820.1213
05:200.810.1215
05:300.800.1214
05:400.840.1112
05:500.830.1110
06:000.800.11ND
06:100.790.11ND
06:200.780.11ND
06:300.750.11ND
06:400.730.12ND
06:500.730.11ND
07:000.740.12ND
07:100.730.13ND
07:200.760.12ND
07:300.790.11ND
07:400.830.11ND
07:500.830.10ND
08:000.810.11ND
08:100.850.10ND
08:200.850.10ND
08:300.850.10ND
08:400.790.12ND
08:500.820.12ND
09:000.840.12ND
09:100.820.12ND
09:200.800.13ND
09:300.830.13ND
09:400.850.129.5
09:500.840.1211
10:000.840.1212
10:100.910.087ND
10:200.910.087ND
10:300.890.084ND
10:400.910.070ND
10:500.900.076ND
11:000.900.074ND
11:100.880.078ND
11:200.830.10ND
11:300.820.11ND
11:400.790.128.9
11:500.800.128.8
12:000.790.1210
12:100.820.1113
12:200.820.1214
12:300.830.1214
12:400.860.1113
12:500.870.1114
13:000.870.1212
13:100.860.1210
13:200.900.09911
13:300.860.1214
13:400.860.1213
13:500.860.1110
14:000.830.1211
14:100.820.1210
14:200.830.1212
14:300.850.119.7
14:400.830.119.5
14:500.830.119.6
15:000.840.109.5
15:100.860.09510
15:200.850.10ND
15:300.850.094ND
15:400.840.093ND
15:500.860.088ND
16:000.810.129.9
16:100.800.1311
16:200.820.128.9
16:300.840.128.9
16:400.860.12ND
16:500.840.12ND
17:000.860.11ND
17:100.860.11ND
17:200.860.11ND
17:300.840.12ND
17:400.880.12ND
17:500.890.129.5
18:000.900.13ND
18:100.910.14ND
18:200.920.15ND
18:300.950.14ND
18:400.930.15ND
18:500.960.15ND
19:000.970.15ND
19:101.00.1310
19:201.10.09612
19:301.10.08814
19:401.10.07912
19:501.10.07512
20:001.00.08610
20:101.00.0929.2
20:200.920.128.8
20:300.940.119.5
20:400.940.1213
20:500.950.1211
21:000.990.1214
21:101.00.1113
21:201.10.1212
21:301.10.1110
21:401.10.11ND
21:501.10.129.6
22:001.10.13ND
22:101.10.149.9
22:201.10.1411
22:301.20.1314
22:401.20.1215
22:501.20.1215
23:001.20.1116
23:101.20.1016
23:201.20.1217
23:301.20.1214
23:401.20.1312
23:501.10.1213