ATPL(A) Performance - Regulatory
Factors Exam Questions and Answers
with Verified Solutions | Latest Updated
2026
What is Gross Performance? The average performance of a fleet
flown by line pilots.
What is Net Performance? Gross performance degraded by a
regulatory safety factor.
Screen Height: Class B and A 50ft (Used for >15 degree AoB or
(Normal)? normal landings).
Screen Height: Class A 35ft (Used for dry takeoff or steep
(Dry/Steep)? approach).
Screen Height: Class A (Wet)? 15ft (Used for wet takeoff).
TORR (No stopway/clearway)? Gross TODR x 1.25
TORR (With Gross TODR (No factor applied).
stopway/clearway)?
ASDR Factor? Gross TODR x 1.30
TODR Factor? Gross TODR x 1.15
Factors Exam Questions and Answers
with Verified Solutions | Latest Updated
2026
What is Gross Performance? The average performance of a fleet
flown by line pilots.
What is Net Performance? Gross performance degraded by a
regulatory safety factor.
Screen Height: Class B and A 50ft (Used for >15 degree AoB or
(Normal)? normal landings).
Screen Height: Class A 35ft (Used for dry takeoff or steep
(Dry/Steep)? approach).
Screen Height: Class A (Wet)? 15ft (Used for wet takeoff).
TORR (No stopway/clearway)? Gross TODR x 1.25
TORR (With Gross TODR (No factor applied).
stopway/clearway)?
ASDR Factor? Gross TODR x 1.30
TODR Factor? Gross TODR x 1.15