2.Take Off And Climb Performance

Question 1

Take off run available TORA

Answer 1

The declared length of the runway

Question 2

Take off distance available TODA

Answer 2

Declared length of the runway plus declared clearway

Question 3

Accelerate stop distance available ASDA

Answer 3

Declared length of the runway plus any declared stop way

Question 4

Clearway

Answer 4

Obstacle free area beyong the takeoff runway which can be used as part of the takeoff distance available. From centreline 75m jets, 45m turbo (less than 22 tonne)

Question 5

V1

Answer 5

Speed at which pilot must take first action. Maximum speed to apply braking, minimum speed in the take off following a failure of critical engine

Therefore a ‘go-no-go’ speed or an ‘action by’ speed

Question 6

Three regulatory speeds that limit the selection of V1

Answer 6

Vmcg, Vr and Vmbe (maximum brake energy)

Question 7

Maximum angle climb speed

Answer 7

Vref30+80, maximum climb thrust set

Question 8

Maximum range speed

Answer 8

Vref30+80 + 60kt , Vref30+140! Until speed transition M0.82

Question 9

Va, maneuver speed for 777

Answer 9

Same as Vx, Vref30+80 !