AA.VI.EFAA-S-ACS-11A · Nov 2023
Precision Approaches
To determine the applicant exhibits satisfactory knowledge, risk management, and skills associated with performing precision approach procedures. Note: See Appendix 3: Aircraft, Equipment, and Operational Requirements & Limitations for information related to this Task.
Bottom line
When the approach procedure provides for and requires use of a DA/DH or MDA, the authorized DA/DH or MDA is the highest of the prescribed, pilot in command, and aircraft equipment values.
FAA references
- 14 CFR 91.175 (Takeoff and landing under IFR.) — eCFR current as of 2026-03-05
Knowledge
- AA.VI.E.K1: Procedures and limitations associated with a precision approach, including determining required descent rates and adjusting minimums in the
- AA.VI.E.K2: Navigation system displays, annunciations, and modes of operation.
- AA.VI.E.K3: Ground-based and satellite-based navigation systems (orientation, course determination, equipment, tests and regulations, interference, appr
- AA.VI.E.K4: A stabilized approach, including energy management concepts.
Risk management
- AA.VI.E.R1: Deviating from the assigned approach procedure.
- AA.VI.E.R2: Selecting a navigation frequency.
- AA.VI.E.R3: Management of automated navigation and autoflight systems.
- AA.VI.E.R4: Aircraft configuration during an approach and missed approach.
- AA.VI.E.R5: An unstable approach, including excessive descent rates.
- AA.VI.E.R6: Deteriorating weather conditions on approach.
- AA.VI.E.R7: Continuing to descend below the Decision Altitude (DA)/Decision Height (DH) when the required visual references are not visible.
Skills
- AA.VI.E.S1: Accomplish the precision instrument approaches selected by the evaluator.
- AA.VI.E.S2: Establish two-way communications with air traffic control (ATC) appropriate for the phase of flight or approach segment, and use proper comm
- AA.VI.E.S3: Select, tune, identify, and confirm the operational status of navigation equipment to be used for the approach.
- AA.VI.E.S4: Comply in a timely manner with all clearances, instructions, and procedures.
- AA.VI.E.S5: Recognize if any flight instrumentation is inaccurate or inoperative, and take appropriate action.
- AA.VI.E.S6: Advise ATC or the evaluator if unable to comply with a clearance.
- AA.VI.E.S7: Coordinate with crew, if applicable, and complete the appropriate checklist(s) in a timely manner.
- AA.VI.E.S8: Establish the appropriate airplane configuration and airspeed considering meteorological and operating conditions.
- AA.VI.E.S9: Maintain altitude ±100 feet, selected heading ±5°, airspeed ±10 knots, and accurately track radials, courses, and bearings, prior to beginni
- AA.VI.E.S10: Adjust the published DA/DH and visibility criteria for the aircraft approach category, as appropriate, to account for NOTAMS, inoperative ai
- AA.VI.E.S11: Establish a predetermined rate of descent at the point where vertical guidance begins, which approximates that required for the aircraft to
- AA.VI.E.S12: Maintain a stabilized final approach from the Final Approach Fix (FAF) to DA/DH allowing no more than ¼-scale deflection of either the verti
- AA.VI.E.S13: Upon reaching the DA/DH, immediately initiate the missed approach procedures if the required visual references for the runway are not distin
- AA.VI.E.S14: Use an MFD and other graphical navigation displays, if installed, to monitor position, track wind drift and other parameters to maintain des
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