Abbreviation

Description

KIAS @MTOW

AFM

VSH

Rotation speed

VR

Soft field take-off (as soon as practical)

Short field take-off

42

Normal take-off

50

Climb speed

VX

Best angle of climb

56

VY

Best rate of climb

66

VCLIMB CLEAN

Climb speed

75

Stall speed

VS0

Stall speed in landing configuration

31

VS1

Stall speed in clean configuration

41

Glide speed

VGLIDE

Best glide speed

69

Flaps extended speed

VFE

Max take-off flap 15º extended speed

99

85

Max flap 40º extended speed

68

Design manoeuvering speed

VA

Manoeuvering speed

98

VNO

Maximum structural cruising speed

112

VNE

Never exceed speed

141

Circuit

VDOWNWIND

Downwind speed

75

VBASE

Base leg speed

65

Final approach speed

VREF

Soft field landing

55

Short field landing

51

Normal landing

55

Flapless landing

60

Miscellaneous

Gustfactor: add half the gust to final approach speed

Max demonstrated crosswind

22