Aircraft Performance Recurrent v4.0 Flashcards
What is a clearway? Does it include the stopway? Is the length of the clearway included in the TODA?
An area beyond the paved runway, that is controlled by the airport authority and clear of obstacles.
It does include the stopway.
Yes, it is included in the TODA.
What is the Accelerate Stop Distance Available?
It is the length of the runway plus the stopway available and suitable for an aircraft to abort a takeoff.
What is Takeoff Run Available (TORA)
It is the length of runway suitable for an aircrafts ground run.
What is a limiting factor when using an FMS to calculate takeoff or landing performance?
The FMS only shows the physical length of the runway and does not take into account that the runway length available for takeoff or landing may be shorter due to other factors.
What is TORA?
Takeoff Run Available
What is TODA?
Takeoff Distance Available
What is ASDA?
Accelerate Stop Distance Available
What is LDA?
Landing Distance Available
What is the definition of TORA?
The length of runway suitable for the ground run of an aircraft
What is the definition of TODA?
The length of runway suitable for the ground run of an aircraft plus the clearway (TORA + CWY = TODA)
What is the definition of ASDA?
The length of runway suitable for the ground run of an aircraft plus the stopway (TORA + SWY = ASDA)
What is the definition of LDA?
The length of the runway from the landing threshold to the displaced threshold on the other end.
If an airport does not publish declared distances, than what can you assume?
That the entire physical length of the runway is usable for takeoff and landing.
In terms of pavement loading, what does D-48 mean if you see it on a chart?
It means that a plane with “dual wheel configuration” could weigh no more than 48,000 lbs. to operate on this particular runway.
What is ACN?
Aircraft Classification Number
What is PCN?
Pavement Classification Number
The ACN/PCN method is only used for aircraft more than ___________ lbs.
12,500