The Honeywell Runway Awareness and Advisory System (RAAS) offers significant safety enhancements for aircraft equipped with Honeywell's Mk V or Mk VII Enhanced Ground Proximity Warning Systems (EGPWS). Honeywell's RAAS is a software enhancement hosted in the EGPWS Unit. RAAS uses GPS position data and the Honeywell EGPWS Database to provide aural advisories that supplement flight crew awareness of position during ground operations and on approach to landing.
EGPWS protection and operation is unaltered by the addition of RAAS. RAAS installation is accomplished via an enabling "key" and loading a configuration database. The installation does require that the EGPWS has a source of GPS data, Terrain Database version 435 or later, and the RAAS Configuration Database (RCD) is loaded. When enabled, RAAS operates automatically, without any action required from the flight crew.
Use the module below to download the RAAS certification and license information that meets your requirements.