To do this in PMDG 777 you need to go to NAV RAD page of your FMC and set VOR frequency (or ID) and the course you need to follow (CRS). Actually you will enter the VOR and the course together – like this BLH/090. There is a dashed green line on the Navigation Display now. In VOR mode Nav Display will show a familiar CDI needle and deviation dots.
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Hi guys, Apologies if Im posting in the wrong place, but couldnt really find the perfect place to put this question! Im sure this question applies to every modern aircraft with a typical Navigation display on the MFD. But can anyone tell me: In the top right hand corner of the navigation MFD ther...
I usually choose my charts and the complete description – even if it’s outdated. That is when I need to be able to fly along published radials. It’s also helpful in places where routes changed and for some reason – I want to fly along old ones. Radio navigation also comes helpful when I fly custom routes (although I rarely do this in 777).
Actually you will enter the VOR and the course together – like this BLH/090.
Boeing 777’s autopilot (and APs of other boeings with the exception of 737) will not follow selected course (there is no VOR or NAV mode in you autopilot). To fly the selected course you need to use TRK SEL mode.
Usually planes like 777 do not operate from airports that do not have procedures programmed in FMC’s database and they do not use navaid radials in en route navigation.
Flying along radials is no different than flying any other great circle route. With 777’s FMC I do not need to actually follow navaid’s radial – I can enter two points of this radial as waypoints and fly this route using LNAV mode.