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

○Information

○Measurement value list : 2024/09/26(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-northwest3.7
00:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.9
00:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.1
00:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.9
00:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.4
00:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.0
01:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.7
01:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.3
01:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.7
01:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.8
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-northwest3.0
02:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.7
02:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.3
02:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.3
02:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.1
02:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.4
02:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.9
03:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.8
03:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.3
03:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.6
03:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.6
03:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.2
03:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.4
04:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.4
04:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.3
04:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.9
04:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.8
04:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.1
04:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.8
05:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.9
05:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.3
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-northwest3.8
05:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.5
06:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.8
06:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.7
06:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.9
06:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.7
06:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.4
06:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.4
07:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.9
07:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.0
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-06north-northwest3.9
07:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.4
07:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.2
08:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.5
08:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.2
08:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.6
08:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.6
08:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.2
08:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.5
09:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.9
09:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.3
09:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest4.3
09:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.6
09:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north3.0
09:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.1
10:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.2
10:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.7
10:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.8
10:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest3.6
10:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north3.8
10:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north3.6
11:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north3.2
11:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north4.1
11:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north3.4
11:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north3.2
11:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast3.3
11:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northeast3.4
12:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast3.3
12:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast3.2
12:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northeast3.3
12:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northeast3.6
12:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast3.6
12:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northeast3.8
13:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northeast3.9
13:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast4.2
13:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northeast4.2
13:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast4.3
13:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast4.8
13:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast4.8
14:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast4.0
14:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast4.1
14:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast5.0
14:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast4.5
14:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast5.0
14:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast4.7
15:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast4.2
15:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast4.2
15:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast4.5
15:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast3.8
15:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast4.0
15:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast4.5
16:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast4.0
16:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast3.4
16:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north3.1
16:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast2.1
16:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north2.5
16:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north2.4
17:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north2.5
17:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest2.0
17:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.9
17:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west-northwest1.5
17:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northwest1.4
17:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northwest1.2
18:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.5
18:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.7
18:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north2.0
18:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north2.1
18:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.9
18:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.4
19:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast0.9
19:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.2
19:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.2
19:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west-northwest1.0
19:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north0.9
19:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.0
20:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.2
20:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.1
20:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west-northwest1.4
20:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.8
20:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.5
20:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.8
21:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.4
21:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.0
21:201.0E-061.0E-061.1E-061.0E-061.1E-061.0E-061.0E-061.0E-06north-northwest1.5
21:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.4
21:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northwest1.1
21:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northwest1.0
22:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest0.9
22:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.4
22:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.8
22:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.3
22:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.6
22:501.0E-061.0E-061.0E-061.0E-061.0E-061.1E-061.0E-061.0E-06north-northwest1.4
23:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.2
23:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.4
23:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.6
23:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.4
23:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.7
23:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.8