ATC
EGPWS software add-on improves airport safety
Honeywell has started demonstrating an optional software upgrade to its enhanced ground proximity warning system (EGPWS) that is intended to curb runway in

Honeywell has started demonstrating an optional software upgrade to its enhanced ground proximity warning system (EGPWS) that is intended to curb runway incursions and improve airport safety. Called the runway awareness and advisory system (RAAS), the software-only modification uses the EGPWS unit’s internal database of runways and GPS-derived position to increase pilot situational awareness during taxi, takeoff and landing.

Developed by Honeywell’s Flight Safety Avionics division in Redmond, Wash., the advisory system will be available to airline customers and operators of large business jets fitted with Mark V and VII EGPWS units late this summer at a price of $14,000 per airplane. Soon after, Honeywell plans to bring the capability to its Mark VI and VIII devices for small to midsize business jets, as well as turboprops.