Go to the Local Map, touch with your mouse the LOC antena and EDIT the position of the Object using the LAT and LON menu at the right side of the screen ( Only available when you are in EDIT mode) Take care the Course mach the RWY center line. When you Exit X-plane, just save the changes. The changes lost when you update the X-plane airport and navigation data. Sorry I dont know exactly how to say in English... I hope you understand me. Carlos