Review:
Precision Approach Path Indicator
overall review score: 4.5
⭐⭐⭐⭐⭐
score is between 0 and 5
A precision approach path indicator (PAPI) is a visual aid that provides guidance information to help pilots maintain the correct approach slope to a runway during landing.
Key Features
- Provides visual guidance for correct approach slope
- Consists of four lights, typically red and white
- Positioned to the side of the runway
Pros
- Helps improve safety during landing
- Easy to interpret for pilots
- Enhances situational awareness
Cons
- May not be available at all airports
- Relies on pilot's interpretation and judgment