When establishing an instrument approach procedure, 5 aircraft categories according to their speed at the threshold (Vat) are established. This speed is equal to the stalling speed in the landing configuration at the maximum certified landing mass multiplied by a factor of:
Domanda 63, Operational Procedures - ATPL - Airline Transport Pilot license
| 1.45 |
| 1.5 |
| 1.3 |
| 1.15 |
