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Navigation



                On  the  runway,  you  check  that  the  gyro  compass  is  showing  the  correct

                direction.


                Then release the brake and take off at full throttle. Just before reaching your

                cruising altitude, level out and slowly release the throttle until the desired RPM

                is reached.




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                9.11.3    In the air


                When you are in the air, it is about maintaining altitude and heading.





                9.11.3.1     Altitude

                It usually does not matter much whether you are flying 50-100 ft above or below

                the  altitude  you  have  decided,  but  if  you  are  not  constantly  aware  of  what

                altitude you are at, you will suddenly be much higher or lower, and this can be

                very unfortunate in some cases.

                For example, you can enter a TMA without permission.


                But you should also check the aircraft's other instruments regularly, and you

                should always keep a visual eye out for, for example, tall masts or other aircraft.




                9.11.3.2     Heading


                Heading is maintained by maintaining the magnetic heading (MH) that you have

                previously calculated.

                This course is found as a course (TT) corrected for wind. However, if the wind we

                have used in the calculation does not correspond to the current wind – which is

                often the case – the aircraft will be pushed off course if this is not corrected.





             Flyveteori PPL(A)(UL)/LAPL             Henning Andersen, Midtjysk Flyveskole© 2025               907
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