Radio Nav Aids (Trial)

Radio Nav Aids (Trial)


(1 stars)


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10,000 - 50,000 downloads

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Radio Nav Aids is an aircraft radio navigation instrument simulator. A huge world wide database of DME's, VOR's and VORTAC's is built in. Both a VOR (VHF Omni-directional Range) and HSI (Horizontal Situation Indicator) can be simulated. Both also have a classic 7-segment simulated DME (Distance Measuring Equipment) displayed consisting of slant distance, groundspeed and ETA. The simulator utilises GPS and the device's magnetic compass to accurately display the VOR or HSI magnetic radial (corrected for the local magnetic variation).

The simulator is intended for training purposes only and must not be used for actual aircraft navigation. It is ideal for learning how the VOR and HSI work in convenient location other than an aircraft cockpit.

The trial version is limited to displaying the simulated radio navigation aid instrument for 45 seconds only before returning to the main selection screen. If your devices GPS has trouble locking within the 45 seconds limit then first get an initial GPS lock with Google Maps. Ads are also shown on the selection screen and the simulated radio navigation aid screen. The full version does not have ads or the timeout.

The full version is available here:

Tags: hsi, vor instrument, navigation aids, nav radio vor, vor indicator radial, vor indicator, radio nav aids apk, omnidirectional horizontal, aircraft nav, aircraft cockpit hsi indicator.

Recently changed in this version

Version 2.00
Graphics improved.

Version 1.80
OK button on selection screen now displayed correctly on very high density screens.

Version 1.70
Fixed crash on return from VOR/HSI screens.
Instruction text font size increased.

Version 1.60
Fixed crash on selecting a few certain nav aids.

Version 1.50
Now using more user friendly ads.

Version 1.40
Fast scroll added for faster browsing of the nav aid list

Comments and ratings for Radio Nav Aids (Trial)
  • (16 stars)

    by David Nightingale on 07/05/2014

    The demo has a 45 second timeout.

  • (16 stars)

    by Dirul Sam on 18/08/2013

    Ads everywhere...dont even download this

  • (16 stars)

    by Will Ho on 04/05/2013

    Your trial version is a lesson in abusive use of ads. Does not even let users try out its functions. Negative stars.

  • (16 stars)

    by KesherMedia Kay Em on 23/01/2013

    Not happy... Size 1 font is not good for buttons and other dialog. Cant see anything to know what im supposed to do. Please fix.

  • (16 stars)

    by Jonathan Vallance on 05/01/2013

    Persistently crashes. Advert pop ups all of the time. Try something else.

  • (16 stars)

    by Mark Librowski on 03/01/2013

    Horrible interface, VOR list not grouped by state or country even. Trial version won't let you work it longer than 45 seconds. There are better, more capable apps available (Aircraft VOR).