Terrain Proximity; Terrain Elevation Depictions - Garmin GTN 650Xi Series Pilot's Manual

Terrain Proximity

FEATURE LIMITATIONS
•
Terrain and obstacle depictions are relative to aircraft altitude.
•
Obstacle depictions are dependent upon database
•
Does not provide visual or aural alerts
View color depictions of terrain and obstacle elevations relative to your current
position and altitude.
Terrain Proximity Features
•
Non-TSO C151d certified terrain display system
•
2D graphical representation of surrounding terrain, obstacles, and power lines
relative to aircraft position and altitude
•
Declutter automatically removes obstacle and power line data at large ranges
•
Continuous monitoring of database validity, GPS and hardware status
•
Displays when higher level terrain functions are active

Terrain Elevation Depictions

Color shading depicts terrain elevations relative to the aircraft's position and altitude.
Colors automatically adjust as the aircraft's altitude changes.
Aircraft Altitude +250 ft
Aircraft Altitude
Aircraft Altitude -250 ft
Aircraft Altitude -500 ft
190-02327-03 Rev. C
Terrain Shading
Rotorcraft Terrain Shading
Pilot's Guide
Hazard Awareness
Terrain is more than 250 ft
Red
above the aircraft altitude
Terrain is between 250 ft and 0 ft
Orange
above the aircraft altitude
Terrain is between 0 ft and 250 ft
Yellow
below the aircraft altitude
Terrain is between 250 ft and 500 ft
Green
below the aircraft altitude
Terrain more than 500 ft
Black
below the aircraft altitude
5-103