A ground-based radio navigation system that transmits a VHF radio signal in all directions (omnidirectional). The signal allows pilots to determine their bearing (radial) from the station, enabling accurate navigation along published airways or directly toward/away from the beacon.
A VOR provides two key pieces of information:
- Azimuth (direction): The aircraft’s position in relation to the station, expressed as a radial (° magnetic) extending outward from the VOR.
- Course guidance: By selecting a radial on the aircraft’s navigation instrument, the pilot can track inbound or outbound courses to the station.
When paired with DME (Distance Measuring Equipment), forming a VOR/DME, the system also provides range, allowing for precise two-dimensional fixes (bearing + distance).
Application in DCS World
- Most military aircraft in DCS use TACAN, which functions similarly to VOR/DME and provides both bearing and distance.
- A true civilian-style VOR network is not modeled in DCS World. Some aircraft (like the C-101EB) display VOR-like behavior, but they are tied to TACAN stations, not standalone VORs.
For training, cadets should practice radial tracking and bearing/distance fixes using TACAN stations, as these skills directly mirror VOR/DME navigation principles.