Page 627 - PPL-engelsk 2025
P. 627

Flight performance and planning



                The most frequent mistake is too high speed, or too high above the end of the

                runway when landing!


                There would be far fewer mistakes if you were prepared to do a Go Around if the

                approach is not carried out correctly!




                7.4.1.2     The weight of the aircraft


                The take-off weight and landing weight of the aircraft are significant factors when
                calculating take-off and landing distances. The optimal thing is to have what is


                required (pilot, passengers, luggage and fuel, etc.) + the reserves (fuel) required
                for safety reasons.





                It is in connection with the take-off that we have problems if the aircraft is too
                heavy due to too much fuel.


                You should have equipment that can drain fuel from the aircraft so that you do

                not risk taking off with too much weight on the aircraft. It is a shame to have to

                tell a passenger that he or she cannot go on the flight because there is too much

                fuel on the aircraft!

                Avoid filling the tanks too much if you are only  going to fly a short distance.

                Consider  that  the  person  who  will  use  the  plane  later  may  need  to  take  3

                passengers on a shorter trip and therefore does not need 150 liters of fuel.


                When landing, it is the approach speed rather than the weight that plays a role in

                how long the runway is needed to be.




                7.4.1.3     Wind


                You almost always take off and land into the wind. Headwind reduces both the
                take-off and landing distances. The current headwind component is used when

                calculating take-off and landing distances.


                Headwinds during take-off and landing provide extra safety.


             Flyveteori PPL(A)(UL)/LAPL             Henning Andersen, Midtjysk Flyveskole© 2025               627
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