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Runway Awareness and Advisory System - RAAS

Overview
Honeywell developed the Runway Awareness and Advisory System (RAAS), a heads-up advisory system with aural alerts to increase the pilot’s situational awareness during ground and air operations relative to the runway. Runway incursions are a leading cause of aviation accidents and fatalities, accounting for approximately $1 billion annually in damages. Loss of situational awareness can be a factor in runway incursions. 

RAAS is available on the Primus Apex and Primus Epic platforms, an easy software update to your Enhanced Ground Proximity Warning Systems (EGPWS) MK V, MK V-A, MK VII or Epic EGPWS Module (EGPWM).

Operators should contact Honeywell sales or an authorized Honeywell dealer to determine if a supplemental type certificate (STC) or service bulletin exists for a simple software upgrade.

The next evolution of Honeywell’s Runway Awareness and Advisory System - RAAS, SmartRunway and SmartLanding are software options for the Enhanced Ground Proximity Warning System (EGPWS) which increase flight crew situational awareness during taxi, take-off and landing.

Compatible Platform

Boeing 737
Bombardier Challenger 300
Bombardier Learjet 40/45
Citation Bravo
Citation Encore
Citation Excel
Citation Sovereign
Citation Ultra
Citation X
Dassault Falcon 2000 Classic
Dassault Falcon 2000 EX/DX/LX/LXS/S (EASy)
Dassault Falcon 50EX
Dassault Falcon 7x
Dassault Falcon 8X
Dassault Falcon 900A/B
Dassault Falcon 900C/DX/EX
Dassault Falcon 900EX/LX/EASy
Embraer Lineage 1000
Gulfstream G450
Gulfstream G550
Gulfstream G650 & 650ER
Hawker 800XP
Pilatus PC-24

Specifications

  • Key Benefits

    • Configurable to fit operating environment requirements
    • Decreases the risk of runway incursions and excursions
    • Increases runway situational awareness and more stabilized approaches
    • Inhibit switches are optional
    • Simple software installation – aircraft doesn’t require Honeywell avionics for RAAS, SmartRunway or SmartLanding, but must have an EGPWS MK V, MK V-A, MK VII installed
    • Supports ‘heads-up’ operations with aural advisories
    • Supports ‘quiet’ cockpits with visual advisories
  • Key Benefits

    • Configurable to fit operating environment requirements
    • Decreases the risk of runway incursions and excursions
    • Increases runway situational awareness and more stabilized approaches
    • Inhibit switches are optional
    • Simple software installation – aircraft doesn’t require Honeywell avionics for RAAS, SmartRunway or SmartLanding, but must have an EGPWS MK V, MK V-A, MK VII installed
    • Supports ‘heads-up’ operations with aural advisories
    • Supports ‘quiet’ cockpits with visual advisories

Resources

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10 Mar 2026
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The next evolution of RAAS, SmartRunway, and SmartLanding, is a software option for the Enhanced Ground Proximity Warning System (EGPWS).