Enhanced Flight Vision System

Flight standardization board fsb report gulfstream giv x gv gv ap revision 8 08 01 2012.

Enhanced flight vision system.

This ac applies to all operators using efvss to conduct approach operations. The enhanced flight visibility is provided in accordance with federal aviation authority faa and european aviation safety agency easa enhanced flight vision systems efvs regulations. Ac 90 106 enhanced flight vision systems dated june 2 2010 is canceled. The alternatives of enhanced flight vision systems include instrument landing system ils and gps assisted landing among others.

Order 8900 1 vol 4 ch 17 2. In other words an efvs is a system which provides the pilot with an image which is better than unaided human vision. This ac also applies to operators who dispatch or release a flight under title 14 of the code of federal regulations 14 cfr. Evaluating an application for opspec mspec loa c048 enhanced flight vision system efvs operations.

Instructions to complete opspec mspec loa c048 enhanced flight vision system efvs operations. Advisory circular 90 106a enhanced flight vision systems 3 2 17 u s. Some aircraft manufacturers and airlines are keen on integrating this system in aircraft. An efvs includes imaging sensors one or.

The primary goal for enhanced flight vision system is to increase both safety and situational awareness for pilots. This includes multiple symbology modes optimised for each phase of flight and multiple vision system modes including enhanced evs synthetic svs and combined cvs. Enhanced vision systems evs the evs 3600 cuts right through low visibility conditions like smoke smog fog and darkness by displaying high clarity visual references on huds. An enhanced flight vision system efvs sometimes evs is an airborne system which provides an image of the scene and displays it to the pilot in order to provide an image in which the scene and objects in it can be better detected.

Enhanced flight vision systems efvs safely landing an aircraft in degraded visual conditions like fog snow dust and or smoke is a challenging if not impossible task. Our scalable family of enhanced flight vision system efvs products provide the ability to operate in lower minimums by fusing sensors and a priori data to produce an image. Evs ii operation is based on advanced infrared ir sensor functionality and works in conjunction with the aircraft head up display hud and head down display. Gulfstream g450 aircraft operating manual revision 35 april 30 2013.