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Showing results for tags 'navigation'.
Hi, I have a problem in A320X. When I am established on LOC, plane immediatly turns onto another, different course and suddenly I turns back to the rwy's one. It can happen many times on one final approach, not just one time, but two or three. Can anyone help me or tell me what am I doing wrong? May it would be useful, that I'm unable to set rwy's course in MCDU like in picture below. Thanks in advance, Michal
Hello all, Has anyone else on here tried to use the INS for area navigation? There were Concorde procedures for this at both Heathrow and JFK, the most fun being the Canarsie approach at JFK. This involved waypoints being inserted for the turn and the touchdown point of the runway and allowing the AFCS to fly the approach in INS down to 500ft with the crew monitoring in "Rad" as usual. Both INS units had to be updating from two different VORs at the time to ensure accuracy and altitude was controlled by crew selection of ALT AQUIRE and VERTICAL SPEED mode. The thing is, when I try to fly these approaches, the INS switches legs too quickly and too far away from the exact waypoint position leading to the horizontal profile being too far out of alignment. There is no way this would have been certified in real life if the INS produced these results so I am wondering whether our INS could be inaccurate compared to the real thing, or is it a limitation of P3D. Any ideas? Frazz