Garmin G1000H Cockpit Reference Manual page 67

Unlighted Obstacle
< 1000' AGL > 1000' AGL < 1000' AGL > 1000' AGL
Potential Impact
Point Symbol
HTAWS Potential Impact Point Symbols with Alert Types
190-01254-00 Rev. A
Terrain Altitude/Color Correlation for HTAWS
Lighted Obstacle
HTAWS Obstacle Colors and Symbology
Alert Type
Warning
Caution
Garmin G1000H Cockpit Reference Guide for the Bell 407GX
™
Hazard Avoidance
Obstacle
Location
Red obstacle
is at or above
current aircraft
altitude
Yellow
obstacle is
between 0'
and 250'
below current
aircraft
altitude
Gray obstacle
is 250' or
more below
current aircraft
altitude
Example
Annunciation
51