PAPI PRECISION APPROACH PATH INDICATOR (L-880/L-881) PAPI PRECISION APPROACH PATH INDICATOR (L-880/L-881) The PAPI System consists of a three lamp Light Housing Assembly as the main component. Additional components include Power and Control Unit, Series Circuit Lamp Shorting Devices with integral Tilt...
PAPI Precision Approach Path Indicator PAPI Precision Approach Path Indicator The PAPI System provides the pilot a positive visual indication of the aircraft’s position relative to the optimal glide slope during final approach to the runway. The L-880 PAPI system consists of four...
ZA757 - L-880/1 PAPI system ZA757 - PAPI Light Precision Approach Path Indicator (PAPI) is a light system positioned beside the runway that consists of two, three, or four boxes of lights that provide a visual indication of an aircraft’s (fixed wing or rotor wing)...