Terrain Alerting
FEATURE REQUIREMENTS
•
Valid terrain/obstacle database
•
Valid 3D GPS position solution
Receive visual alerts for potential flight path conflicts involving terrain, obstacles, or
power lines. Alerting behavior is determined at installation.
Terrain Alerting Features
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Non-TSO C151d certified terrain alerting system
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FLTA functions: RTC, RLC, ROC, ITI, ILI, and IOI
•
Premature Descent alerts
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Terrain depictions and display overlays
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Cautions and warnings indicate alert severity and threat type
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Textual annunciations
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Pop-up alerts
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Threat location indication on Terrain page and Map
•
Self-test and alert inhibit functionality
190-02327-03 Rev. C
Pilot's Guide
Hazard Awareness
5-115