The foundation of SVT is the depiction of 3D terrain, which is displayed on the PFD(s). Land, water and sky are clearly differentiated with shading and textures that are similar to the topographical colors found on the multi-function display (MFD) moving map. SVT works seamlessly to alert pilots of potential ground hazards by displaying terrain and obstacles which pose a threat to the aircraft with appropriate TAWS alert coloring. Those flying with a TAWS-B enabled (optional) G1000 avionics suite also have the benefit of receiving voice alerts. Terrain warnings are also depicted on the MFD with a traditional, color-coded “X” symbol. If the aircraft does not have TAWS-B enabled, reduced capability AC 23-26 compliant terrain alerting is included with SVT.
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