Radioactive Concentration measured at Dust Monitors near the Site Boundary of Fukushima Daiichi Nuclear Power Station

○Information

○Measurement value list : 2024/01/01(CSV Download)

Radioactive Particles Monitor Unit:Bq/cm3 Wind Velocity Unit:m/s

※"-": the wind velocity is below 0.5m/s

TimenearMP1nearMP2nearMP3nearMP4nearMP5nearMP6nearMP7nearMP8Wind DirectionWind Velocity
00:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.2
00:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.3
00:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.1
00:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.9
00:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northwest1.6
00:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.6
01:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.8
01:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.5
01:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northwest2.1
01:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northwest1.8
01:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.5
01:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.1
02:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest5.0
02:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.5
02:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.2
02:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north3.0
02:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.7
02:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north2.2
03:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.0
03:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north2.2
03:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.9
03:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.7
03:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.7
03:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.9
04:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.3
04:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.8
04:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north5.0
04:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.4
04:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.9
04:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north5.1
05:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north5.9
05:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest6.4
05:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.4
05:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.1
05:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.0
05:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.6
06:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north2.2
06:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north2.0
06:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.9
06:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north2.8
06:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.0
06:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north3.8
07:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north2.8
07:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north3.5
07:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.5
07:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north3.0
07:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.3
07:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.7
08:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.0
08:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.2
08:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.6
08:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.0
08:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north3.8
08:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.9
09:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest5.1
09:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest5.9
09:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest6.9
09:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.4
09:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest6.2
09:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest6.5
10:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest6.7
10:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.6
10:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.6
10:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.1
10:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest5.1
10:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.5
11:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.6
11:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.9
11:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north5.5
11:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.8
11:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast4.4
11:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north5.0
12:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north5.8
12:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.8
12:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north5.8
12:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north5.0
12:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north6.4
12:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.7
13:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north3.5
13:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.1
13:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.4
13:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.7
13:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast4.1
13:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast5.4
14:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast5.1
14:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast4.0
14:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north3.8
14:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.7
14:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.0
14:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.0
15:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.4
15:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.9
15:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.5
15:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.0
15:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.1
15:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north3.8
16:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.0
16:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.8
16:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.7
16:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.4
16:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north2.7
16:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north3.4
17:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north2.7
17:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.1
17:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.7
17:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.7
17:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.2
17:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.6
18:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west-northwest0.6
18:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west-northwest1.0
18:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06-CALM
18:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06-CALM
18:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northwest0.6
18:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west-northwest0.9
19:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.1
19:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.7
19:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.5
19:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.1
19:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.0
19:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northwest0.7
20:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest0.6
20:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.1
20:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.2
20:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.4
20:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.4
20:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.1
21:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.1
21:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.3
21:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west-northwest1.2
21:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west0.7
21:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west0.8
21:501.0E-061.0E-061.0E-061.0E-061.3E-061.0E-061.0E-061.0E-06west-northwest1.2
22:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west-northwest1.0
22:101.0E-061.0E-061.0E-061.2E-061.0E-061.0E-061.0E-061.0E-06west-northwest1.0
22:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west-northwest1.3
22:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west0.7
22:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west-northwest0.9
22:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west-northwest1.1
23:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06-CALM
23:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west-northwest0.7
23:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west-northwest1.4
23:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west-northwest0.9
23:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west0.7
23:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west-northwest1.0