Performance Flashcards
Balanced Field
ASDA = TODA
Mach # formula
Mach = TAS/LSS
LSS Formula
38.94 x SQRT(Temp)
Temp in Kelvin
PNR Formula
PNR (hours)
E x H
———
O + H
ETP Formula
ETP (nm)
D x H
———
O + H
Wet Runway
Surface appears reflective, but no significant standing water
Contaminated Runway
More than 25% of the runway covered in:
Water/slush/snow more than 3mm deep
Ice on any part of the runway
1st Takeoff Segment
From 35 feet until gear retracted
Flap takeoff setting
Takeoff Power
Speed V2
2nd Takeoff Segment
From gear retracted to 400 feet minimum
Flap takeoff
Takeoff power
Speed V2
3rd Takeoff Segment
Acceleration to flaps up climb speed
Flap retracting
Speed accelerating to final climb
Takeoff power
4th Takeoff Segment
Final Climb
Gear and flap retracted
Max continuous power
Final climb speed
Vmcg Factors
Weight
Density
Runway Condition
Power Setting
Crosswind