Mnemotechnics Practice Test

These questions are part of the practice quiz. Start practicing

• What is the additional coverage angle of a localizer from 10 NM to 18 NM?
• What should pilots check before the flight concerning GPS?
• When is a pilot allowed to descend to the next instrument approach segment?
• What type of signals does the ADF use to locate the NDB?
• What does the acronym D.V.M.O.N.A stand for regarding magnetic compass errors?
• What is an Abbreviated Departure Clearance?
• What is the required visibility for takeoff for aircraft with more than two engines under part 121?
• What determines access to RNP airspace?
• Which system is NOT categorized as a GNSS?
• In what airspace is it required to file an IFR flight plan?
• What is the main feature of DME/DME RNAV?
• What is the purpose of VOR time to station calculations?
• What type of altitude is corrected for nonstandard temperature in its calculation?
• Which GNSS is operated by the United States?
• What is a characteristic of En-route RNP 2.0?
• What is the default RNAV route designation?
• When must an alternate airport be specified in an IFR flight plan?
• What is indicated by the term "Descent Altitude/Height" in IFR operations?
• What frequency range does a Non-Directional Beacon (NDB) operate within?
• What is the frequency of a marker beacon?
• How many satellites need to be in view for 2D position calculation?
• What is a characteristic of GPS satellites?
• What is the maximum holding speed for altitude above 14,000' MSL?
• Which technology improves accuracy in attitude and heading data?
• What atmospheric condition is associated with calm clear nights leading to rapid cooling of the ground?
• What is required for crew members at cabin pressure altitudes above 14,000 feet?
• Which type of ice is considered the most dangerous due to its hard and heavy nature?
• Which condition does NOT allow for a procedure turn?
• Which condition describes hypemic hypoxia?
• Which acronym represents the factors in preflight self-assessment?
• Fog occurs when the air temperature near the ground reaches what?
• What is the formula to convert climb gradient from feet per nautical mile to feet per minute?
• What causes frost to form under certain atmospheric conditions?
• What does VOR/DME RNAV utilize to determine aircraft position?
• What is the lateral coverage of localizer at 4500 ft AGL?
• What is hypoxia?
• Which instrument approach provides both lateral and vertical course guidance?
• What does EDCT stand for in air traffic management?
• What type of data is contained in a GPS receiver database?
• What is included in the IFR minimum fuel requirements?
• What phenomenon can occur above the normal glide slope?
• The approach light system (ALS) helps with what transition during an aircraft approach?
• What phenomenon occurs when water vapor turns directly into ice crystals in very cold temperatures?
• Which flight instrument is affected if the pitot tube becomes clogged with ice during flight?
• What does hypoxic hypoxia directly correlate with as altitude increases?
• Which type of inspections must be performed every 12 calendar months for IFR?
• Which system is generally used for more precise navigation in a limited area?
• Which of the following is NOT mentioned as a required personal document for flight?
• What is the typical glide slope angle for landing?
• What is a potential risk of flying at altitudes above 10,000 feet without supplemental oxygen?
• What minimum visibility is required for a safe landing as per IFR standards?
• What does the "F" in the W.K.R.A.F.T acronym represent?
• Which type of ice consists of both clear and rime ice formed at the same time?
• What does the acronym S.H.A.R.P.T.T represent in the context of flying procedures?
• What does the abbreviation A.V.E.F stand for in lost communications routes?
• What does Pseudo Range indicate in GPS?
• What does the acronym MAA stand for in the context of IFR altitudes?
• At what stage must a pilot report a change in altitude or speed during IFR operations?
• What does the term 'baro-aid' refer to in the context of satellite navigation?
• For aircraft flying at or below 14,000' MSL, how long should the inbound leg take in a holding pattern?
• What must be done if the outer marker signal is not received during an approach?
• Which altitude is considered when visual descent points are utilized?
• What does "Hold for release" mean in the context of IFR departures?
• What event requires a mandatory report of a missed approach?
• What altitude marks the transition to needing supplemental oxygen for prolonged flight?
• Which of the following describes the effect of supercooled large drops on aircraft?
• What is a key feature of the Global Positioning System (GPS)?
• What must one pilot do if another pilot leaves the controls above FL350?
• What leads to stagnant hypoxia?
• What problem does intake ice primarily cause?
• What system broadcasts errors to a satellite and then to aircraft?
• What type of indicator is the "Ball" in IFR required equipment?
• What is the glide slope width at full deflection?
• What does true airspeed refer to?
• What is the primary condition for clear ice formation?
• What alternative can be used for RAIM if fewer than five satellites are available?
• Which of the following is required for IFR night flight?
• What is the maximum tolerance allowed for an operational VOR equipment check when using a VOT?
• How can you derive the seconds to subtract from timing to MAP?
• What happens when glide slope tuning is paired with the localizer frequency?
• What advantage do modern AHRS units have over traditional systems?
• What is meant by the term MORA in IFR altitudes?
• What type of ice is formed over aircraft surfaces due to freezing moisture?
• How does DME ensure accurate distance measurement?
• What is the acceptable error margin for a VOT check?
• What is a limitation of VOR systems?
• What type of certificate is required for pilots before flying?
• How is equivalent airspeed (EAS) defined?
• What is the Localizer frequency range?
• Which type of fog would you expect to find in arctic regions?
• Which approach type is considered non-precision?
• What is the slant range error significance at 1 NM above the DME station?
• How does DME interrogation determine slant range distance?
• What is the procedure for maintaining a holding pattern?
• What is the purpose of OROCA in navigational charts?
• What is the purpose of density altitude in aviation?
• What is hyperventilation?
• What is the primary function of the inner marker (IM) in ILS?
• What is the significance of understanding the turning rate for pilots?
• To determine the distance to a VOR station, what calculation is used?
• What must happen for dew point to be reached in fog formation?
• Which of the following statements about localizer signals is true?
• After scuba diving, how long should a pilot wait before flying if the flight altitude is up to 8,000 feet?
• At cabin pressure altitudes above 15,000 feet, what is required for each occupant?
• What should NOT be a factor according to risk management in the P.A.V.E assessment?
• What is required before entering controlled airspace under IFR?
• Which altitude provides obstacle clearance within 22 nautical miles of the navigational aid?
• In what frequency band does DME operate?
• What is the term for the altitude that ensures navigation coverage and obstacle clearance in non-mountainous areas?
• Advection fog requires what environmental factor to form?
• What is the definition of MOCA in IFR flight operations?
• At what altitude is a thunderstorm considered to be in its mature stage?
• What are the minimum weather conditions for a precision approach at an alternate airport?
• What must a pilot do if they do not depart within 30 minutes after their clearance void time?
• Which function primarily describes the Flight Director system?
• What does the back course marker indicate?
• What is the definition of Release Time in IFR operations?
• How much more sensitive is localizer sensitivity compared to VOR?
• Which type of thunderstorms generally produces the most severe conditions, such as heavy hail and destructive winds?
• What characterizes the dissipating stage of a thunderstorm?
• What are T routes used for?
• What is the color of the outer marker (OM)?
• What type of station is a compass locator?
• Indicated altitude is defined as?
• Which of the following is NOT a magnetic compass error?
• What is the most common symptom of decompression sickness?
• What does Receiver Autonomous Integrity Monitoring (RAIM) do?
• Who is responsible for ensuring the VOR equipment meets 14 CFR 91 requirements for a particular instrument flight?
• What information is primarily displayed on a Primary Flight Display (PFD)?
• What is the Mach number an indicator of?
• What does an Air Data Computer (ADC) replace in modern aircraft?
• How does Differential GPS (DGPS) improve GPS accuracy?
• What is required for 3D position calculation in GPS?
• Which of the following is NOT a part of the mandatory reports under IFR?
• Steam fog typically forms when which type of air interacts with warm water?
• What is the term used for the altitude that assures navigation coverage in mountainous terrain?
• What initial condition is necessary for the formation of thunderstorms?
• What type of landing system is classified as a precision approach?
• What does the acronym A.R.R.O.W.P.C.G refer to in aircraft documentation?
• What is RNP accuracy during flight time?
• What can be a consequence of decompression sickness?
• What is the acceptable error margin for a VOR airborne checkpoint?
• Under what conditions can a pilot descend below MDA or DA?
• Under what conditions is carburetor ice likely to form?
• What should a pilot do upon reaching the clearance limit?
• What phenomenon occurs during the formation of frost?
• What is the required clock functionality for IFR equipment?
• What altitude clearance is provided by OROCA in non-mountainous terrain?
• When do supercooled large drops typically form?
• For DME/GPS holds, what should a pilot do on the outbound leg?
• What is one role of the Flight Management System in aviation?
• What does true airspeed (TAS) measure?
• What is the minimum altitude prescribed for off-airways IFR flights over mountainous terrain?
• What frequencies does VOR operate on?
• In which environmental conditions are supercooled large drops commonly encountered?
• Which type of hypoxia involves anemia or carbon monoxide poisoning?
• Which surface of an airplane tends to accumulate ice first during flight?
• How should pilots prepare for hypoxia at high altitudes?
• For IFR day flight, which of the following is included in the additional required equipment?
• How often must a VOR inspection be conducted under IFR?
• Which of the following does NOT apply to standard VOR service volumes?
• What is a common method to ensure safety when decompression sickness is a concern?
• Which term is associated with North/South turn errors in the Northern hemisphere?
• What is the coverage angle of a localizer each side of the centerline to 10 NM?
• Which of the following is NOT included in the required equipment for VFR day flight?
• What are the oxygen requirements for cabin pressure altitudes of 12,500-14,000 ft?
• What color is the middle marker (MM) light?
• How are IFR flight plans canceled at towered airports?
• What is the significance of error correction in DME operation?
• What are Q routes?
• What does the middle marker (MM) approximately indicate?
• What does indicated airspeed (IAS) refer to?
• Multi-Function Displays (MFD) may also be used as what?
• What does the acronym M.A.R.V.E.L.O.U.S. V.F.R. C.500 signify in IFR operations?
• Instrument ice is primarily associated with which part of an aircraft?
• What does the term Minimum Crossing Altitude refer to?
• Which form of airspeed takes into account nonstandard temperature and pressure?
• What can help recover from hyperventilation?
• Which type of RNAV uses signals from ground stations to determine position?
• What is calibrated airspeed (CAS) corrected for?
• What does RNAV allow pilots to do?
• In which frequency band does a DME primarily function?
• What characterizes an APV (Approach with Vertical guidance)?
• What role does a ground DME station play in the interaction with airborne DME?
• What role do weather conditions play in the formation of supercooled large drops?
• When following lost communications procedures, what is the first altitude to consider?
• How often should VOR receiver checks be conducted?
• During a VOR ground checkpoint, what is the acceptable tolerance?
• Which approach is associated with glide slope capability but not classified as precision?
• How does a half standard-rate turn's duration change based on the degrees turned?
• What misconception might occur due to false glide slope presence?
• What is another name for Electronic Flight Instrument Systems?
• What is the primary effect of induction ice on engine performance?
• What might happen if a pilot exceeds the maximum cabin pressure altitude without oxygen?
• What is the importance of the VOR cone of confusion?
• Fog is defined as a cloud that begins within how many feet of the surface?
• What additional range can an NDB receive besides its own frequency?
• What is the glide slope frequency range?
• What is the main safety precaution regarding altitude and oxygen use?
• What type of RNAV is based on Inertial Reference Units/Systems?
• When conducting a dual VOR cross-check, what is the acceptable tolerance?
• What is the key feature of the Local Area Augmentation System (LAAS)?
• Which aircraft document is used for performance data required for takeoff and landing?
• What does MVA stand for in the context of IFR altitudes?
• What is the minimum number of satellites required for RAIM fault detection?
• What does true altitude measure?
• What type of radar is used for a precision approach?
• What is a clearance limit?
• What is the function of a VOR receiver check?
• Which instrument is used to point to an NDB?
• If a half standard-rate turn is maintained, how long would it take to turn 135°?
• What is typically a safe altitude for pilots to operate without supplemental oxygen?
• According to the life cycle of a thunderstorm, at which stage do all hazards reach their greatest intensity?
• What is the purpose of fault exclusion in RAIM?
• What is essential to include in preflight information required for IFR?
• What is the recommended maximum holding speed at an Airforce field?
• What is the accuracy requirement for Terminal and Departure RNP?
• What is the cause of histotoxic hypoxia?
• What is the main advantage of using WAAS over traditional GPS?
• How does awareness of supercooled large drops affect flight path planning?
• What additional requirement is there for pressurized cabins above FL250?
• How do pilots generally manage risk with supercooled large drops during flight?
• Which of the following is a hazard associated with thunderstorms?
• Which type of hypoxia is caused by heart problems or excessive acceleration?
• How far out should a pilot start their descent for a 3° glide?
• What is the purpose of the inner marker (IM)?
• What type of minimums does RNAV/GNSS (LPV) approach have?
• What is necessary for the formation of structural ice?
• Which type of fog forms when warm, moist air moves over a cold surface?
• Which piece of equipment indicates the direction of flight in IFR equipped aircraft?
• How is pressure altitude calculated?
• During which stage of a thunderstorm does the growth rate of the cloud exceed 3000 fpm?
• What is an important characteristic of wind shear?
• What accuracy does En-route RNP require?
• What are the requirements for a visual approach?
• In an ILS approach, what is the rate of descent for a 3° glide slope calculated as?
• Which of the following best defines the term glide slope?
• What causes reverse sensing in VOR systems?
• What is the maximum cabin pressure altitude at which a pilot can fly for longer than 30 minutes without using supplemental oxygen?
• What type of ice is formed by small supercooled water drops freezing quickly?
• What is the typical course width of a Localizer?
• What does MRA stand for in terms of IFR altitudes?
• What is the primary function of an Attitude Heading Reference System (AHRS)?
• What does RNAV VNAV primarily provide?
• If a pilot is cruising at 120 knots, how many nautical miles per minute does that translate to?
• What additional equipment is required for VFR night flight?
• What minimum visibility is required for an approach clearance?
• When an altimeter is changed from 30.11" Hg to 29.96" Hg, how does the indicated altitude change?
• What height must be added for a visual approach light system to descend below during an approach?
• What altitude range necessitates supplemental oxygen according to part 91 regulations for crew members?
• What does Magnetic Reference Bearing (MRB) reference?
• What is the typical maximum range of a glide slope signal?
• Which document is unnecessary for non-international flights?
• What role does nitrogen play in decompression sickness?
• What type of signal is radiated by the back course?
• What is the Visual Descent Point (VDP)?
• What is the minimum altitude in mountainous areas for IFR flights?
• What does an ILS provide during an instrument approach?
• What does the acronym D.E.P.S stand for in the context of a VOR check signoff?
• Which fog is formed when moist, stable air is forced up a slope and cooled?
• What is the outer marker (OM) threshold distance range from the threshold?
• How much distance off course is represented by one dot on the VOR display?
• What aspect of a VOR system increases the likelihood of navigation errors if not addressed?
• Which of the following is a Global Navigation Satellite System (GNSS)?
• Which fog type is typically associated with conditions of moist, warm air?
• Why is reporting safety of flight important in IFR operations?
• What does the acronym A.P.T.A.T.E.T.A. stand for in position reporting?
• What does Required Navigation Performance (RNP) indicate?
• What is one benefit of the Approach Light System (ALS)?
• Legally, under which part of operations are there no mandated takeoff minimums?
• To which meteorological condition does the term "dew point" refer?
• What is the light color of the back course marker?
• What does ground speed represent in aviation terminology?
• What happens to inert gases during decompression sickness?
• What does LORAN stand for?
• Why is knowledge of oxygen requirements crucial for pilots?
• What is required for a pilot to request an approach clearance?
• What does the "E" in the P.A.V.E acronym stand for?
• In what scenario is true airspeed (TAS) primarily used?
• What is the primary function of an Inertial Reference Unit (IRU)?
• What is the definition of absolute altitude?
• What is the calculation used to determine the VDP in nautical miles from threshold?
• What type of hypoxia occurs when the entire body has an insufficient oxygen supply?
• Which of the following is the definition of MDA/H in IFR altitudes?
• What technology does a Flight Management System (FMS) utilize for navigation?
• What is the primary function of Distance Measuring Equipment (DME)?
• What is required for accurate VOR operation?
• What is the minimum takeoff visibility required for an aircraft with one or two engines under part 121?