80 likes | 130 Vues
TAWS is a system that provides information about surrounding terrain to ensure safe flight. It helps pilots by predicting potential hazards and issuing alerts in critical situations, reducing the risk of accidents.
E N D
TAWS Background • Ability to look ahead of aircraft • Required on turbine-powered airplanes • Not required on turbine-powered helicopters
Flight Profile at 150 fpm 600 AltitudeAltitude 500 Time to Impact = 158 sec 400 Caution Terrain Time to Impact = 97 sec Warning Terrain 300 Altitude / Elevation (ft) Time to Impact = 84 sec 200 100 0 8 7 6 5 4 3 2 1 0 Distance to Impact (nm)
Screen Display at 400 Feet “Altitude, Altitude”
Screen Display at 250 Feet “Caution Terrain”
Screen Display at 210 Feet “Warning Terrain”
“Warning Terrain” “Caution Terrain”