PH.VII.A — Pilotage and Dead Reckoning
PH.VII.A for the Private Pilot Rotorcraft ACS: official objective, references, and 25 exact knowledge, risk-management, and skill descriptions.
FAA-S-ACS-15, November 2023. This study page does not replace the current FAA publication or an examiner's plan of action.
Official task context
| Certificate or rating | Private Pilot |
|---|---|
| Aircraft category | Rotorcraft |
| Area of operation | Area of Operation VII. Navigation |
| Task | Task A. Pilotage and Dead Reckoning |
| Task code prefix | PH.VII.A |
| Official references | FAA-H-8083-2, FAA-H-8083-21, FAA-H-8083-25; Helicopter Route Charts; VFR Navigation Charts |
| FAA document | FAA-S-ACS-15 — Private Pilot for Rotorcraft Category Helicopter Rating Airman Certification Standards |
| FAA source library | Open the official ACS library |
Official task objective
To determine the applicant exhibits satisfactory knowledge, risk management, and skills associated with pilotage and dead reckoning.
What the ACS code means
- PH identifies the ACS standard family used for this Private Pilot Rotorcraft document.
- VII identifies Navigation, the Area of Operation.
- A identifies Pilotage and Dead Reckoning, the Task within that Area.
- K, R, and S identify knowledge, risk-management, and skill elements. The number selects the item; a trailing lowercase letter identifies a listed sub-element.
Knowledge elements
| ACS code | Official description | How a mock oral can probe it |
|---|---|---|
| PH.VII.A.K1 | Pilotage and dead reckoning. | Explain the element, apply it to a scenario, and connect the answer to current references or aircraft information when relevant. |
| PH.VII.A.K2 | Magnetic compass errors. | Explain the element, apply it to a scenario, and connect the answer to current references or aircraft information when relevant. |
| PH.VII.A.K3 | Topography. | Explain the element, apply it to a scenario, and connect the answer to current references or aircraft information when relevant. |
| PH.VII.A.K4 | Selection of appropriate: | Explain the element, apply it to a scenario, and connect the answer to current references or aircraft information when relevant. |
| PH.VII.A.K4a | a. Route | Explain the element, apply it to a scenario, and connect the answer to current references or aircraft information when relevant. |
| PH.VII.A.K4b | b. Altitude(s) | Explain the element, apply it to a scenario, and connect the answer to current references or aircraft information when relevant. |
| PH.VII.A.K4c | c. Checkpoints | Explain the element, apply it to a scenario, and connect the answer to current references or aircraft information when relevant. |
| PH.VII.A.K5 | Plotting a course, including: | Explain the element, apply it to a scenario, and connect the answer to current references or aircraft information when relevant. |
| PH.VII.A.K5a | a. Determining heading, speed, and course | Explain the element, apply it to a scenario, and connect the answer to current references or aircraft information when relevant. |
| PH.VII.A.K5b | b. Wind correction angle | Explain the element, apply it to a scenario, and connect the answer to current references or aircraft information when relevant. |
| PH.VII.A.K5c | c. Estimating time, speed, and distance | Explain the element, apply it to a scenario, and connect the answer to current references or aircraft information when relevant. |
| PH.VII.A.K5d | d. True airspeed and density altitude | Explain the element, apply it to a scenario, and connect the answer to current references or aircraft information when relevant. |
| PH.VII.A.K6 | Power setting selection. | Explain the element, apply it to a scenario, and connect the answer to current references or aircraft information when relevant. |
| PH.VII.A.K7 | Planned calculations versus actual results and required corrections. | Explain the element, apply it to a scenario, and connect the answer to current references or aircraft information when relevant. |
Risk management elements
| ACS code | Official description | How a mock oral can probe it |
|---|---|---|
| PH.VII.A.R1 | Collision hazards. | Work through a scenario by identifying the hazard, evaluating the risk, and explaining a practical mitigation or decision. |
| PH.VII.A.R2 | Distractions, task prioritization, loss of situational awareness, or disorientation. | Work through a scenario by identifying the hazard, evaluating the risk, and explaining a practical mitigation or decision. |
| PH.VII.A.R3 | Unplanned fuel/power consumption, if applicable. | Work through a scenario by identifying the hazard, evaluating the risk, and explaining a practical mitigation or decision. |
Skills elements
| ACS code | Official description | How a mock oral can probe it |
|---|---|---|
| PH.VII.A.S1 | Prepare and use a flight log. | Describe the procedure, interpretation, or decision process that can be discussed during an oral. Physical aircraft performance remains part of the practical test. |
| PH.VII.A.S2 | Navigate by pilotage. | Describe the procedure, interpretation, or decision process that can be discussed during an oral. Physical aircraft performance remains part of the practical test. |
| PH.VII.A.S3 | Navigate by means of pre-computed headings, groundspeeds, elapsed time, and reference to landmarks or checkpoints. | Describe the procedure, interpretation, or decision process that can be discussed during an oral. Physical aircraft performance remains part of the practical test. |
| PH.VII.A.S4 | Use the magnetic direction indicator in navigation, including turns to headings. | Describe the procedure, interpretation, or decision process that can be discussed during an oral. Physical aircraft performance remains part of the practical test. |
| PH.VII.A.S5 | Verify position within three nautical miles of the flight-planned route. | Describe the procedure, interpretation, or decision process that can be discussed during an oral. Physical aircraft performance remains part of the practical test. |
| PH.VII.A.S6 | Correct for and record the differences between preflight fuel, groundspeed, and heading calculations and those determined en route. | Describe the procedure, interpretation, or decision process that can be discussed during an oral. Physical aircraft performance remains part of the practical test. |
| PH.VII.A.S7 | Arrive at the en route checkpoints within five minutes of the initial or revised estimated time of arrival (ETA) and provide a destination estimate. | Describe the procedure, interpretation, or decision process that can be discussed during an oral. Physical aircraft performance remains part of the practical test. |
| PH.VII.A.S8 | Maintain the selected altitude, ±200 feet and heading, ±15°. | Describe the procedure, interpretation, or decision process that can be discussed during an oral. Physical aircraft performance remains part of the practical test. |
Difficulty data
Difficulty calibration is ongoing for this Task. A difficulty estimate is published only with a sufficiently large, privacy-preserving first directly recorded assessment sample. Any observed difficulty comes from Checkride AI mock-oral practice assessments and is a practice-data proxy, not an FAA practical-test pass or fail rate.
Difficulty calibration remains ongoing until an item clears the private reporting threshold. Percentages, when available, describe the share who needed review on their first directly recorded assessment. Underlying sample sizes are never published, and historical final states are not backfilled into this measure.
How to use this in a mock oral
A mock examiner can ask you to explain the published elements, apply them to the configured aircraft and airport scenario, identify risks, and defend a decision. The prompts are practice scenarios; they are not claimed to be actual FAA examiner scripts or a prediction of the questions you will receive.
Related ACS tasks
- All Private Pilot Rotorcraft ACS tasks
49 task-level resources from FAA-S-ACS-15.
- PH.VI.C — Autorotation with Turns in a Single-Engine Helicopter
Area of Operation VI. Performance Maneuvers
- PH.VII.B — Navigation Systems and Radar Services
Area of Operation VII. Navigation
- PH.VII.C — Diversion
Area of Operation VII. Navigation
- PH.VII.D — Lost Procedures
Area of Operation VII. Navigation