ATPL Performance (Australian CASA Pilot Theory Exams) study plan
ATPL Performance · Give each week a clear focus.
8 weeks · About 7 hours per week
Take-off performance
Define the take-off distance segments (ground roll, airborne to 35 ft, and any screen/clearway corrections) and state which segment each chart value includes
Explain how density altitude, mass, wind, slope, runway condition and flap setting each move the take-off distance, and rank them by typical magnitude
Work through at least 15 take-off distance chart or table examples, interpolating for mass and pressure altitude, and record each answer with the correction factors applied
Derive the relationship between V1, VR and V2 and explain what limits each of the three speeds
Your checkpoint
One-page correction-factor sheet plus a log of 15 solved take-off distance problems with error notes
Take-off performance
Calculate balanced field length and identify the limiting case (V1 limited by field length, tyre speed, brake energy or climb) for a set of given scenarios
Solve take-off climb gradient limited mass problems using the second-segment requirement with one engine inoperative
Apply clearway and stopway definitions correctly to convert between TODA, TORA, ASDA and LDA
Complete a timed 20-question set on take-off performance and review every wrong answer to its root cause
Your checkpoint
Timed 20-question take-off set scored above 80 percent, with a written list of every formula misapplied
Climb performance
State the required climb gradients for the take-off, en-route and approach climb segments for the relevant aircraft categories
Convert between climb gradient, climb rate and flight path angle at given ground speeds
Extract one-engine-inoperative climb performance from published charts and determine the maximum mass for a given obstacle height and distance
Explain how temperature, pressure altitude, mass, flap setting and bleed configuration affect climb performance
Your checkpoint
Formula card for gradient, rate and angle conversions plus 10 solved obstacle-clearance climb problems
Climb performance & Cruise performance
Compute en-route climb time, fuel burn and distance to top of climb using an average climb rate and average true airspeed
Explain the drift-down concept and determine a drift-down level for a given mass and terrain clearance requirement
Describe the relationship between thrust, drag and specific range in level flight, including the maximum-range and maximum-endurance conditions
Solve 10 cruise performance problems covering the effects of mass, altitude, temperature and wind on true airspeed and fuel flow
Your checkpoint
Full-length timed mock on domains 1 and 2 scored above 75 percent, plus a climb-to-cruise fuel calculation checked against a second method
Cruise performance
Use the specific range and the cruise chart values to select the most economical cruise level for a given mass, wind and temperature profile
Quantify the effect of a headwind or tailwind component on specific range and explain why the optimum altitude shifts with wind
Calculate the fuel penalty of cruising below the optimum level and of carrying extra contingency fuel
Explain the influence of centre of gravity position on cruise drag and fuel consumption
Your checkpoint
Worked comparison of three cruise levels for one route, showing fuel and time for each, with a justified recommendation
Landing performance
Define the landing distance segments and state the regulatory factor applied to the demonstrated landing distance
Correct landing distance for mass, pressure altitude, temperature, wind, slope and runway surface condition, including a contaminated runway case
Explain the approach speed increment rules for wind and gust and how they change landing distance
Solve 15 landing distance chart problems and identify the most limiting runway for a given destination forecast
Your checkpoint
Landing performance worksheet with 15 solved cases and a one-paragraph rule summary for contaminated runways
Flight planning and fuel
Build a full fuel plan for a given route using taxi, trip, contingency, alternate, final reserve and additional fuel, and verify the total against the regulatory minimum
Compute the reduced contingency and additional fuel cases and state when each is permitted
Determine the point of no return and the equal-time point for a given route and wind profile
Explain how in-flight replanning and fuel jettison decisions are made when the destination becomes unavailable
Your checkpoint
Complete fuel plan for a two-leg route with all fuel components itemised and a cross-check of the minimum reserve
Take-off performance & Climb performance & Cruise performance & Landing performance & Flight planning and fuel
Complete two full-length timed mock exams under exam conditions and score each above 80 percent
Review every incorrect answer from both mocks and classify it as knowledge gap, chart-reading error or arithmetic slip
Re-solve the ten weakest question types from the error log without notes
Recite from memory the key formulas for take-off, climb, cruise, landing and fuel calculations
Your checkpoint
Two scored mock exams plus a final error log showing every weak area closed or explicitly flagged for review
Milestones
Week 2: Solve a take-off distance and a balanced field length problem cold, with no notes, and get both within 5 percent of the reference answer
Week 4: Score at least 75 percent on a timed mixed set covering take-off and climb performance
Week 6: Score at least 75 percent on a timed mixed set covering cruise and landing performance
Week 8: Score at least 80 percent on two consecutive full-length mocks, with no domain below 70 percent