OBSTACLE DATABASE
Unlighted Obstacle
< 1000' AGL > 1000' AGL < 1000' AGL > 1000' AGL
TERRAIN AVOIDANCE COLORS AND SYMBOLS
1000 ft
190-00592-06 Rev. A
Lighted Obstacle
Table F-1 Obstacle Colors
Aircraft Altitude
1
00 ft Threshold
Figure F-1 Terrain Altitude/Color Correlation
Figure F-2 TAWS Potential Impact Points
Garmin G1000 Pilot's Guide for the Diamond DA40/40F
Obstacle Location
Red obstacle is above or within 100 ft
below the aircraft altitude
Yellow obstacle is between 100 ft and
1000 ft below the aircraft altitude
Gray obstacle is more than 1000 ft
below aircraft altitude
Terrain Above Aircraft Altitude
Yellow terrain is between 100 ft and 1000 ft below the aircraft altitude
Black terrain is more than 1000 ft below the aircraft altitude
APPENDIX F
Red terrain is above
or within 100 ft below
the aircraft altitude
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