SeeYou Navigator helps you avoid restricted or controlled airspace during your flight. The app gives clear visual and audio alerts when you approach or enter an airspace area.
How Airspace Warnings Work
When you are about 1-2 km from an airspace boundary, a warning banner appears at the top of the screen.
It shows your horizontal and vertical distance from the nearest airspace point.

If you continue flying toward the airspace and are expected to reach it within about 30 seconds, SeeYou Navigator will trigger an audio alarm and display a more noticeable warning.

Snooze or Dismiss Options
If you don’t want to receive airspace alerts for a short time, you can:
- Snooze warnings for 15 minutes, or
- Dismiss warnings for the rest of the day.
These options are available directly from the airspace warning banner.
When You Enter Airspace
If your flight path crosses into an airspace, the warning turns red, and a continuous alarm sound plays to indicate that you are inside controlled airspace.

Troubleshooting
If airspace warnings are not showing or not sounding correctly, try the following steps:
- Check Airspace Settings
Go to Settings > Airspace and verify that airspace visibility and warning options are enabled. - Update Airspace Files
Make sure your airspace data is up to date. Use the Airspace update function to refresh files for your region. - Verify Sound Settings
Ensure that your device’s volume and SeeYou Navigator sound alerts are not muted. - Check GPS Accuracy
Weak or unstable GPS signals can delay airspace alerts. Open GPS Status in settings to confirm good satellite reception. - Restart the App
Close and reopen SeeYou Navigator to reload your airspace data and GPS connection.
Summary
Airspace Warnings in SeeYou Navigator give you:
- Early visual and audio alerts before entering restricted airspace
- Clear distance information (horizontal and vertical)
- Flexible control to snooze or dismiss warnings temporarily
This helps you stay aware of surrounding airspace and maintain safe, legal flight paths.