PPRuNe Forums - View Single Post - RNAV
Thread: RNAV
View Single Post
Old 10th Apr 2020, 01:28
  #1 (permalink)  
ElNull
 
Join Date: Nov 2010
Location: Auh
Posts: 111
Likes: 0
Received 0 Likes on 0 Posts
RNAV

I have a couple of questions that might look dumb. I know the A/C get it’s position from GPS,IRS,RADIO and FMS. Does the FMC generates the LNAV route/airway based on it’s position calculation?


Also if FMS position is not accurate for any reason (with regard to ATC) and there is a big position shift. Does this mean the aircraft will fly to next way point at a wrong geographical location as well (thinking it is the correct location lat/long)?

Last edited by ElNull; 10th Apr 2020 at 01:44.
ElNull is offline