×
Welcome to the CPL Performance question and answer forum. Please feel free to post your questions but more importantly also suggest answers for your forum colleagues. Bob himself or one of the other tutors will get to your question as soon as we can.
slope and wind on take off and landing charts
linc90
Topic Author
linc90 created the topic: slope and wind on take off and landing charts
Hi Al just wondering on take off and landing charts when taking in to account for slope and wind say you got a runway with slope down but has a tailwind then you have a runway with a head wind but with a up slope do you do a trail for both and see of comes out the least?
Richard replied the topic: slope and wind on take off and landing charts
Hi Linc,
Yes, if you get a question where there is a light wind of no more than 5kt and a slope of 2% or less, then you need to look at both runway directions. If the wind is more than 5kt then you must take off / land into wind since the maximum allowable tailwind component for take off or landing is 5kt. If the wind is light and variable (VRB) then simply take-off downhill or land uphill.
Cheers,
Rich
P.S. I've moved this topic to the Performance forum.