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

○Information

○Measurement value list : 2024/09/13(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-06north1.4
00:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.4E-061.1E-06north1.8
00:201.0E-061.0E-061.0E-061.2E-061.0E-061.1E-061.0E-061.0E-06north2.3
00:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north2.3
00:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.5
00:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06-CALM
01:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06-CALM
01:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north0.7
01:201.0E-061.0E-061.0E-061.0E-062.0E-061.0E-061.0E-061.0E-06north0.6
01:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.1
01:401.0E-061.0E-061.0E-061.0E-061.0E-061.4E-061.4E-061.0E-06north-northwest0.9
01:501.0E-061.0E-061.0E-061.1E-061.0E-061.3E-061.0E-061.2E-06north-northwest1.3
02:001.0E-061.0E-061.0E-061.0E-061.0E-061.4E-061.0E-061.0E-06north-northwest1.0
02:102.0E-061.4E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west-northwest0.7
02:201.3E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west-northwest0.7
02:301.0E-061.2E-061.0E-061.0E-061.0E-061.0E-061.0E-061.5E-06northwest0.8
02:401.3E-061.0E-061.0E-061.0E-061.2E-061.4E-061.6E-061.0E-06north-northwest0.9
02:501.0E-061.0E-061.0E-061.0E-061.8E-061.0E-061.8E-061.0E-06north1.0
03:001.0E-061.0E-061.0E-061.3E-062.4E-061.0E-061.8E-061.7E-06northwest0.7
03:102.1E-061.0E-061.0E-061.8E-062.2E-061.0E-061.9E-061.4E-06north-northwest1.2
03:203.1E-061.0E-061.0E-062.5E-062.0E-061.0E-062.4E-062.2E-06north-northwest1.3
03:303.0E-061.0E-061.0E-061.9E-061.3E-061.0E-061.0E-062.6E-06north-northwest1.1
03:403.5E-061.0E-061.0E-062.2E-061.0E-061.0E-061.5E-062.7E-06west-northwest0.7
03:503.4E-061.0E-061.0E-061.6E-061.0E-061.0E-061.0E-061.4E-06west-northwest1.2
04:002.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.5E-061.0E-06west-northwest0.9
04:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northwest1.1
04:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northwest1.1
04:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northwest1.2
04:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northwest0.8
04:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northwest0.9
05:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west-northwest1.5
05:101.1E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest0.8
05:201.0E-061.1E-061.2E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast0.6
05:301.0E-062.1E-061.2E-061.0E-061.0E-061.8E-061.0E-061.0E-06north-northwest0.9
05:401.0E-061.0E-061.0E-061.0E-061.0E-061.7E-061.0E-061.0E-06northwest0.8
05:501.9E-061.0E-061.3E-061.0E-061.0E-062.9E-061.6E-061.0E-06west-northwest1.2
06:001.0E-061.6E-061.0E-061.3E-061.0E-062.9E-061.2E-061.0E-06west-northwest1.2
06:101.0E-061.0E-061.0E-061.0E-061.0E-061.4E-061.0E-061.0E-06west-southwest0.7
06:201.0E-061.1E-061.0E-061.7E-061.0E-062.2E-061.0E-061.0E-06west-southwest0.5
06:301.2E-061.9E-061.0E-061.0E-061.0E-061.0E-061.0E-061.6E-06-CALM
06:401.0E-062.8E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southwest0.6
06:501.0E-062.6E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southwest0.6
07:001.3E-061.8E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06south-southwest1.1
07:101.0E-061.5E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06south-southwest1.5
07:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.5E-06south-southwest1.8
07:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06south1.6
07:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06south-southeast2.1
07:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southeast2.1
08:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06south2.3
08:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southeast1.8
08:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southeast1.6
08:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06east-southeast2.0
08:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.5E-06east-southeast2.3
08:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southeast2.1
09:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southeast2.4
09:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southeast2.0
09:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southeast2.4
09:301.0E-061.0E-061.0E-061.0E-061.1E-061.0E-061.0E-061.2E-06southeast2.2
09:401.0E-061.0E-061.0E-061.3E-061.0E-061.0E-061.0E-061.0E-06southeast2.0
09:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southeast2.6
10:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.7E-06southeast2.6
10:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southeast2.5
10:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southeast2.2
10:301.0E-061.0E-061.0E-061.0E-061.0E-061.1E-061.0E-061.0E-06southeast2.5
10:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southeast2.0
10:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06east1.9
11:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06east-southeast2.2
11:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06east-southeast1.6
11:201.2E-061.0E-061.0E-061.4E-061.0E-061.0E-061.2E-061.0E-06east-southeast1.8
11:301.2E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06east2.2
11:401.2E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06east-southeast1.8
11:501.5E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southeast2.3
12:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southeast3.4
12:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southeast3.4
12:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southeast3.2
12:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06south-southeast4.3
12:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06south-southeast3.6
12:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06south-southeast3.7
13:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06south-southeast3.6
13:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06south-southeast3.1
13:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06south-southeast2.9
13:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southeast2.7
13:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southeast3.2
13:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06south-southeast3.3
14:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06southeast2.7
14:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06east-northeast1.5
14:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06east-northeast2.2
14:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06east-northeast2.4
14:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06east-northeast2.0
14:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northeast1.1
15:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast2.7
15:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northeast2.6
15:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast2.6
15:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northeast2.4
15:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast1.9
15:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast2.3
16:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northeast1.6
16:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast2.1
16:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northeast1.9
16:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast2.7
16:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast2.4
16:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northeast2.0
17:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northeast1.4
17:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northeast1.6
17:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northeast1.1
17:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.5
17:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast1.0
17:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast1.5
18:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast1.5
18:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06east-northeast1.1
18:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northeast1.1
18:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast1.3
18:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north1.3
18:501.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06east0.6
19:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06-CALM
19:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06south-southwest1.5
19:201.0E-061.0E-061.0E-061.2E-061.0E-061.0E-061.0E-061.0E-06south-southwest1.2
19:301.0E-061.0E-061.0E-061.0E-061.0E-061.3E-061.0E-061.0E-06southwest0.7
19:401.0E-061.0E-061.0E-061.1E-061.0E-061.0E-061.0E-061.0E-06southwest0.6
19:501.0E-061.0E-061.2E-061.0E-061.0E-061.0E-061.0E-061.0E-06south-southwest1.1
20:001.7E-061.3E-061.0E-061.0E-061.3E-061.0E-061.0E-061.0E-06-CALM
20:101.0E-061.0E-061.0E-061.0E-061.6E-061.0E-061.0E-061.0E-06-CALM
20:201.5E-061.7E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west0.6
20:301.2E-061.7E-061.0E-061.2E-061.0E-061.0E-061.0E-061.0E-06-CALM
20:401.5E-061.0E-061.0E-061.0E-061.1E-061.1E-061.5E-061.0E-06west0.7
20:501.8E-061.0E-061.0E-061.3E-061.0E-061.0E-061.0E-061.0E-06west-southwest0.5
21:001.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06-CALM
21:101.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west0.6
21:201.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west0.6
21:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.2E-06southwest0.8
21:401.0E-061.0E-061.0E-061.0E-061.0E-061.1E-061.0E-061.0E-06southwest0.6
21:501.0E-061.0E-061.0E-061.0E-061.0E-061.9E-061.0E-061.0E-06-CALM
22:001.0E-061.0E-061.0E-061.0E-061.0E-062.2E-061.0E-061.0E-06southwest0.7
22:101.0E-061.0E-061.1E-061.0E-061.0E-061.4E-061.0E-061.0E-06west-southwest0.7
22:201.0E-061.0E-061.0E-061.6E-061.1E-061.7E-061.0E-061.0E-06west0.6
22:301.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06west0.7
22:401.0E-061.7E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06south-southwest0.7
22:501.0E-061.9E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06northwest0.6
23:001.0E-062.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest0.7
23:101.0E-062.1E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06east1.4
23:201.0E-061.2E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06east-northeast0.7
23:301.0E-061.7E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northeast1.0
23:401.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north-northwest1.4
23:501.5E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-061.0E-06north2.4