Aircraft Flashcards
Vso Meaning & Speed
Stall Full flaps 49 mph
Vs Meaning & Speed
Stall 57 mph
Vr Meaning & Speed
Rotation 60 mph
Vx Meaning & Speed
Best angle of climb (Greatest altitude, shortest distance) 65 mph
Vy Meaning & Speed
Best rate of climb (max altitude, least amount of time) 85 mph
Vg Meaning & Speed
Best Glide 80mph
Vfe Meaning & Speed
Max flap extended speed 100 mph
Va Meaning & Speed
Max Maneuvering Speed 112 mph
Vno Meaning & Speed
Max structural cruising speed 145 mph
Vne Meaning & Speed
Never Exceed Speed 182 mph
VD-MONA Stand For
Variation
Deviation
Magnetic Dip
Oscillation
Northern Turning Error
Acceleration/Deceleration Errors
What is Magnetic Variation?
Angular difference between true geographic north and south and the magnetic north pole and magnetic south pole causing a deviation between magnetic compass reading and true north
What is Magnetic Dip?
Tendency of a magnet to align with the Earth’s magnetic field lines, North end of needle dip down in N. hemisphere, up in S. hemisphere
Magnetic Dip- Turning errors
Turn from a northern heading, compass briefly turns in opposite direction.
Turn from southern heading, cause compass to turn in correct direction but will be faster rate
UNOS
Undershoot North
Overshoot South
Magnetic Dip Acceleration/Deceleration Errors
Acceleration: Turn to the North
Decelerates: turn to south
Opposite in S. Hemisphere