So much of operating personal aircraft is a numbers game: How many gallons of fuel are required, how many inches aft is the center of gravity and how many more minutes until we arrive? The automation available in todays avionics makes some of this childs play, but we still need to know how to do the basic computations, if for no other reason than the day our expensive panel soils the bed. The same is true for just basic stick and rudder skills, also. For example, there are several performance airspeeds that, when the need arises, youve got to be able to predictably attain. 288
Five Airspeeds Youve Got To Nail
So much of operating personal aircraft is a numbers game: How many gallons of fuel are required, how many inches aft is the center of gravity and how many more minutes until we arrive? The automation available in todays avionics makes some of this childs play, but we still need to know how to do the basic computations, if for no other reason than the day our expensive panel soils the bed. The same is true for just basic stick and rudder skills, also. For example, there are several performance airspeeds that, when the need arises, youve got to be able to predictably attain. Some may be obvious, others perhaps not, and some reference speeds well address a little differently than you might have been taught. Unfortunately, recent NTSB accident histories show a growing trend away from proper airspeed control, so with that in mind, lets review five speeds youve got to nail.
Key Takeaways:
- Despite increasing automation, pilots must master critical airspeeds like Best Angle of Climb (VX), Cruise Climb (VCC), Turbulent Air (VA/VB), Final Approach (VREF), and Minimum Descent (VMD) for safe and precise aircraft operation.
- Nailing VX is essential for clearing obstacles, while VCC should be adjusted for climb gradient, visibility, and engine temperatures, often differing from published values.
- Proactively reducing speed for turbulence (often below weight-adjusted VA) is crucial to prevent structural damage, while precise VREF control ensures safe landings and VMD maximizes time during power-off emergencies.
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