Garmin G3X Pilot's Manual page 296

Additional Features
Potential
Impact
Points
Obstacles are represented on the synthetic vision display by standard two-
dimensional tower symbols found on the Inset Map and Navigation Map. Obstacle
symbols appear in the perspective view with relative height above terrain and distance
from the aircraft. Unlike the Inset Map and Navigation Map display, obstacles on
the synthetic vision display do not change colors to warn of potential conflict with
the aircraft's flight path until the obstacle is associated with an actual terrain alert.
Obstacles greater than 1000 feet below the aircraft altitude are not shown. Obstacles
are shown behind the airspeed and altitude displays.
Arrows indicate the
obstacle is outside the
Synthetic Vision field
of view.
274
Synthetic Vision Terrain Alerts
Obstacle Outside the Synthetic Vision Field of View
Garmin G3X Pilot's Guide
Terrain
Annunciation
Terrain
Warning
Terrain
Caution
190-01115-00 Rev. K