Hi guys,
Is there a difference between these two?
Also, how do they work?? Are they automatic and do they change for each aircraft and weather?
Thanks 😀
VASI is when there's 2 or 3 sets of two lights in front and behind each other. red is always above white from the approach perspective.
VASI
PAPI is a modernized computer version of that, with all 4 lights being next to each other, two red and two white.
PAPI
-PAPI is seen at bigger international airports while VASI is more common at smaller airports.
HOPE THAT HELPS! 😀
You can also look at this thread:
https://forum.flyawaysimulation.com/forum/topic/10911/glideslope-question/
😉
If the question and answers provided above do not answer your specific question - why not ask a new question of your own? Our community and flight simulator experts will provided a dedicated and unique answer to your flight sim question. And, you don't even need to register to post your question!
Be sure to search for your question from existing posted questions before asking a new question as your question may already exist from another user. If you're sure your question is unique and hasn't been asked before, consider asking a new question.
Flight Sim Questions that are closely related to this...