DeltaGolf
5th Nov 2009, 21:06
Hello all,
well I had this on my mind, and the AIM doesn't answer my question, and I asked several people and not definite answer.
VASI provides safe obstruction clearence within +-10º of the centerline and up to 4 NM from the runway threshold.
Does PAPI provide the same Obstruction clearence ? Does it provide more? Or it doesn't provide obstruction clearence at all ?
From my sources, it does not specify anywhere that the PAPI provides obstruction clearence. But it would be pointless to set up this system with a building in the middle of the glidepath to the runway...
I hope you can share your thoughts.
Thanks
well I had this on my mind, and the AIM doesn't answer my question, and I asked several people and not definite answer.
VASI provides safe obstruction clearence within +-10º of the centerline and up to 4 NM from the runway threshold.
Does PAPI provide the same Obstruction clearence ? Does it provide more? Or it doesn't provide obstruction clearence at all ?
From my sources, it does not specify anywhere that the PAPI provides obstruction clearence. But it would be pointless to set up this system with a building in the middle of the glidepath to the runway...
I hope you can share your thoughts.
Thanks