Pilot Café Instrument Flight Rules (IFR) Practice Test

These questions are part of the practice quiz. Start practicing

• How does differential GPS (DGPS) improve accuracy?
• Which model of GNSS is primarily used in the USA?
• Which of the following does a Multi-function Display (MFD) include?
• Which of the following conditions would lead to the issuance of a SIGMET?
• Which of the following is the maximum allowable degree difference during a dual VOR check?
• What type of structural ice is considered the most dangerous due to its characteristics?
• What is the maximum speed in a holding pattern at a Navy base unless otherwise depicted?
• What is the coverage range of an ILS Localizer signal?
• What is the purpose of MOCA?
• What is the standard VOR service volume for Low operations?
• How is the airspeed indicator affected when using an alternate static source?
• What does a Convective SIGMET report include?
• What is required for VFR Night flight?
• At what temperatures can carburetor ice form depending on relative humidity?
• What is the RNP for en route navigation?
• In the VOR sign-off checklist, what does the letter "S" stand for?
• When does radiation fog typically form?
• Which of the following is NOT a type of non-precision approach?
• Which cruising altitude rule applies to flights heading east?
• Which of the following must you have to carry passengers as PIC during the day?
• What advantage does an Attitude Heading Reference System (AHRS) provide?
• When leaving a fix from which an approach does NOT begin, what should be done?
• How far out does the Inner Marker indicate the point where the glide slope meets Decision Altitude/Height on a CAT II ILS approach?
• What is the minimum required visibility for a CAT II approach in ILS?
• What is required for all RNAV SIDs?
• What should the Turn Coordinator ball indicate when the aircraft is in a straight flight?
• When should a pilot file an IFR flight plan?
• What kind of weather does a SIGMET advisory generally address?
• What type of information does the Radar Summary Chart provide?
• What is the minimum required visibility for a non-precision approach at an alternate airport?
• How often are Convective SIGMETs issued?
• What is the requirement after failing to meet currency within the past 12 months?
• Which advisory service is explicitly available only in Alaska?
• What is the purpose of the clearance VOID time?
• What should be particularly noted when using DATALINK Weather?
• What is the standard VOR service volume for Terminal operations?
• In what stage of a thunderstorm do updrafts and precipitation begin?
• What type of flight experience is required for the IFR training?
• What should the Turn Coordinator indicate when the aircraft is not turning?
• In flight operations, what is a common reason for specified distance holds in DME/GPS holdings?
• What does the Aviation Area Forecast (FA) cover?
• What is the maximum inbound leg time in a holding pattern above 14,000 feet?
• What does the course deviation indicator (CDI) in GPS show?
• In what kind of terrain does OROCA provide 2000 ft of clearance?
• Which type of GPS augmentation system provides regional coverage and enables approaches with vertical guidance?
• What is the main feature of a METAR report?
• Which conditions are typically implied by a Convective SIGMET?
• Which of the following indicates the importance of situational awareness in flying?
• Which chart is generated from surface station reports?
• What is the service volume range for a Medium High (MH) NDB?
• At what visibility does RVR 2400 indicate?
• When should a pilot file "NO SID" in their flight plan?
• What is the primary function of a Standard Terminal Arrival (STAR)?
• What is the initial condition necessary for the formation of a thunderstorm?
• What is the significance of RVR 1600?
• Which of the following is NOT a common hazard associated with thunderstorms?
• What does VNAV stand for in the context of RNAV?
• Above what altitude does Flight Watch operate in relation to en route weather?
• What is the maximum speed allowed in a holding pattern when altitude is between 6,001 and 14,000 feet?
• What type of information can be displayed on a Multi-function Display (MFD)?
• What does RAIM stand for in relation to GPS?
• What does MEA represent in flight planning?
• What does a PIREP report that is marked 'UA' indicate?
• Which equipment is used to detect lightning in the vicinity of an aircraft?
• How frequently is the Low-Level Significant Weather Chart issued?
• What is required for an IFR flight plan to be valid?
• What information does the abbreviation DA refer to in aviation terms?
• What is the main purpose of the Terminal Aerodrome Forecast (TAF)?
• What type of fog forms when water vapor condenses in freezing temperatures?
• What types of information does DATALINK Weather display?
• What is a key limitation of VOR navigation?
• For a holding pattern, what is a typical procedure for timing the inbound leg?
• What is the maximum speed exception for some IAP in holding patterns?
• If you are flying at 90 knots and your time to VOR is 12 minutes, what is the distance to the VOR?
• Where are IFR flight plans typically required?
• When experiencing joint pain after a dive, what is the likely cause?
• If you need to lose 6000 feet of altitude, how far out should you start your descent on a 3-degree glide slope?
• What does the Primary Flight Display (PFD) primarily show?
• What altitude must a pilot not exceed to avoid requiring an oxygen mask if another pilot leaves the controls above FL350?
• What primary function does the Flight Management System (FMS) serve during a flight?
• What occurs with equivalent airspeed (EAS)?
• What should a pilot do if a required piece of equipment is inoperative?
• What is one type of RNAV technology used in navigation?
• What does an Air Data Computer (ADS) replace?
• What is the correct setting for the Altitude Indicator during a cockpit check?
• Which AIRMET is associated with moderate turbulence?
• What is a key purpose of the HIWAS service?
• What does the format DDff+-tt represent in the Wind and Temperature Aloft chart?
• How do turn indicators function?
• What is the main purpose of a Surface Analysis Chart?
• What happens to the body during hyperventilation?
• What action is required for Navigation and Communication Equipment during the cockpit check?
• What is the frequency of issuance for the Radar Summary Chart?
• What is the purpose of the Approach Lighting System (ALS) in ILS?
• What does MAA stand for in aviation regulations?
• What is the primary purpose of an AIRMET report?
• What does RNAV stand for in aviation?
• What is the maximum speed allowed in a holding pattern at or below 6,000 feet?
• What is required for IFR Day flight?
• What is the primary environmental condition required for frost formation?
• What color is the signal emitted by the Outer Marker in an ILS approach?
• What confirmation is necessary for the GPS during a cockpit check?
• Under what condition must one pilot have an oxygen mask when flying above FL350?
• What is the proper categorization when logging instrument time?
• Which of the following describes LDA?
• What can result from ice reducing the amount of air for the engine intake?
• What personal document is NOT required for flight according to regulations?
• The High-Level Significant Weather Chart forecasts weather conditions primarily at what flight levels?
• At what cabin pressure altitude do crew members need supplemental oxygen after 30 minutes?
• What is the visibility associated with RVR 4000?
• What information does the Wind and Temperature Aloft chart NOT provide?
• What type of ice forms over aircraft instruments and sensors?
• Which of the following approaches is categorized as a precision approach?
• What is the maximum speed in a holding pattern at an Air Force base unless otherwise depicted?
• What is required for IFR Night flight?
• What characterizes advection fog?
• What must be determined regarding inoperative equipment with no MEL?
• What is the formula to calculate the distance to a VOR station?
• Which document is necessary to ensure aircraft airworthiness?
• What visibility is indicated by RVR 6000?
• Which of the following defines MORA?
• Which of the following is part of the 5-P's in Single Pilot Resource Management?
• What is the primary function of the heading indicator?
• How long should a pilot wait to fly after scuba diving if flying to 8000 feet?
• How long is an IFR flight plan retained in the system?
• What should a pilot do to potentially unblock a pitot tube?
• What type of precision approach uses an Instrument Landing System?
• At what flight level is supplemental oxygen required for all occupants?
• If you have a blocked static port, what is one recommended action?
• What is the main use of MEA during flight?
• What does CARATS stand for in the context of Single Pilot Resource Management?
• What is the additional fuel requirement for an IFR flight plan?
• What is the purpose of RNAV routes designed at RNAV 1?
• How many hours of training must be completed within 2 months of the practical test for IFR?
• Which altitude minimum provides obstacle clearance and communication coverage within a certain distance from a NAVAID?
• Which principle is utilized by the attitude indicator gyroscope?
• What is the minimum number of satellites required to determine a 3D position using GPS?
• What does MVA stand for in aviation operations?
• Which unit in an aircraft is used to point toward a Non-Directional Beacon (NDB)?
• What does the Automatic Surface Observation System (ASOS) provide?
• How often is the Terminal Aerodrome Forecast (TAF) issued?
• What is one characteristic of a Standard Instrument Departure (SID)?
• What does the abbreviation DA/H stand for in flight terminology?
• What is the default altitude used for pressure altitude calculations?
• What is the altitude range for High VOR service volumes?
• What is one characteristic of VOR navigation?
• The Instrument Landing System (ILS) typically indicates a glide slope of how many degrees?
• What contributes to the formation of heavy rain during thunderstorms?
• What is required for a pilot to meet instrument PIC recency requirements?
• What does "Cleared to '...' as filed" refer to?
• How does the Turn Coordinator behave during a turn?
• What is the role of ASR in instrument approaches?
• When must aircraft advisory and pertinent remarks be included in a position report?
• What is true about the RVR measurement?
• Which type of ice is formed by supercooled water drops freezing quickly at lower temperatures?
• What is the minimum ceiling and visibility required for a precision approach at an alternate airport?
• How do you calculate time to a VOR station?
• What frequency range is typically associated with Distance Measuring Equipment (DME)?
• In what format can the Convective Outlook be presented?
• What must be included in a position report to ATC?
• What happens to clouds during the dissipating stage of a thunderstorm?
• What does 'Hold for Release' indicate regarding IFR departures?
• What is true altitude?
• Above what altitude is the maximum speed in a holding pattern allowed to be 265 KIAS?
• What does hypoxia refer to in the context of aviation?
• What condition is necessary for structural icing to occur?
• When is it advisable to take supplemental oxygen during a flight?
• What is the range of a Low-power NDB compass locator in an ILS setup?
• Which chart is designed to forecast significant weather for both 12 and 24-hour periods?
• What can stagnant hypoxia be caused by?
• What is the frequency range for VOR?
• According to the requirements, which of the following is not a listed item for an IFR position report?
• What happens to the attitude indicator at excessive pitch angles?
• Which AIRMET is specifically related to IFR conditions and mountain obscuration?
• What will happen to the VSI when using an alternate static source?
• Which category of ILS approach has a decision height of less than 50 feet?
• What type of hypoxia results from an inability of blood to carry oxygen, often due to bleeding or anemia?
• How do you calculate the rate of descent for a 3-degree glide slope?
• Which of the following visibility values corresponds to RVR 4500?
• What happens to the altimeter when using an alternate static source?
• For Class G airspace below 1200 AGL during the day, what are the VFR minimums?
• What are the basic VFR minimums for Class B airspace?
• Which of the following is NOT a characteristic of Area Navigation (RNAV)?
• What is the altitude range for En Route Flight Advisory Service availability?
• If an approach begins at a fix, what is the procedure when leaving that fix?
• What does the Heading Indicator need to show during a cockpit check?
• What is the timeframe within which you must notify ATC if your clearance is void?
• What does RNAV/GNSS (LNAV Minimums) represent?
• What happens during the mature stage of a thunderstorm?
• What is the maximum time allowed for inbound leg timing in a holding pattern at or below 14,000 feet?
• What triggers the issuance of a non-scheduled SPECI METAR?
• What is calibrated airspeed (CAS) determined from?
• What is the cause of hypoxic hypoxia?
• Which RNAV route type is designed for altitudes between FL180 and FL450?
• What is the primary concern with inert gas bubbles formed in decompression sickness?
• What is indicated by the abbreviation MDA/H?
• What is the minimum cross-country pilot-in-command (PIC) time required for an IFR rating?
• Which phenomenon can result from severe thunderstorms?
• What is the purpose of Center Weather Advisories provided by Air Traffic Control?
• What is the IFR minimum altitude requirement in mountainous terrain?
• During which stage does a thunderstorm reach its greatest intensity?
• How high can a thunderstorm reach during its cumulus stage?
• What is a common limitation for holding speeds that may affect a pilot's approach?
• How can you cancel an IFR flight plan at a towered airport?
• What happens to the altimeter when the static port is blocked?
• What is the correct airspeed indication during a Generic Instrument TAXI cockpit check?
• What is the IFR minimum altitude requirement in non-mountain terrain?
• What main advantage does the FMS provide regarding navigation equipment?
• How far off course is each VOR dot from the station at 1 NM?
• What type of information is provided by the Automatic Terminal Information System (ATIS)?
• What type of weather conditions does the Weather Depiction Chart predominantly depict?
• What should be ensured about the Magnetic Compass during the cockpit check?
• Which forecast includes a categorization of convective areas as SLGT, MDT, or HIGH risk?
• Which type of hypoxia is caused by the body's inability to use oxygen supplied by blood?
• What does the Transcribed Weather Broadcast (TWEB) provide?
• What is one of the requirements for logging instrument time?
• What does MCA stand for in aviation terminology?
• What is the altitude range for T routes in RNAV?
• What is the purpose of a Vector SID?
• Which condition is characterized by the rapid release of inert gases from body tissues?
• Which person can sign off a pilot who fails to meet currency requirements in the first 6 months?
• For Part 121, 125, 129, and 135 operations, what are the takeoff visibility requirements for aircraft with more than 2 engines?
• What is a characteristic of an Obstacle Departure Procedure (ODP)?
• What is a notable characteristic of Electronic Flight Instrument Systems (EFIS)?
• How many hours of actual or simulated instrument time are required for an IFR rating?
• Which of the following is NOT used for GPS-based approaches?
• Which angle range should an Attitude Indicator be within after a startup check?
• What does the time passed measurement in DME help calculate?
• Which condition can cause the ASI to show zero airspeed?
• Which type of ice is characterized as a simultaneous formation of clear and rime ice?
• What is required for an airport to be listed as an alternate?
• What is one way to file an IFR flight plan?
• What is indicated airspeed (IAS)?
• What is the most common symptom of decompression sickness?
• Which of the following is the correct VFR approach for descent from MEA?
• What function does a flight director serve?
• Which class of NDB service volume has a maximum range of 75 NM?
• Where is the Hazardous Inflight Weather Advisory Service (HIWAS) broadcast?
• Above what altitude do all occupants in a non-pressurized cabin require supplemental oxygen?
• What characterizes an approach with vertical guidance (APV)?
• The frequency range for VOR checks includes which of the following values?
• According to IFR regulations, what must a pilot have completed within the last 24 months to act as PIC?
• What is checked in the EFIS or EFD cockpit check?
• What condition may occur after exposure to higher pressures during scuba diving?
• What should a pilot do if they experience hyperventilation?
• What formula allows you to convert climb gradient from feet per nautical mile to feet per minute?
• What is the standard minimum time for an inbound leg in a holding pattern at altitudes above 14,000 feet?
• What is the function of the Vertical Speed Indicator during the taxi check?
• Which approach involves a glide slope but does not meet precision approach standards?
• During a cockpit check, what should be confirmed regarding the Marker Beacon Light?
• What process creates upslope fog?
• During the Generic Instrument TAXI cockpit check, what should the Attitude Indicator indicate?
• What does RVR 3200 correspond to in terms of visibility?
• When flying a DME/GPS hold, what is the procedure during the outbound leg?
• What frequency is used for the En Route Flight Advisory Service (EFAS)?
• What does OROCA provide for pilots?
• What does full scale deflection indicate on a VOR?
• What is the cause of frost formation on surfaces?
• How is ground speed defined?
• What is steam fog a result of?
• Which frequency range is designated for the ILS Glide Slope?
• What is the key characteristic of Expect Departure Clearance Time (EDCT)?
• What is the function of a Turn and Slip Indicator?
• What type of information does the Automatic Weather Observation System (AWOS) provide?
• What happens if you do not depart within the clearance VOID time?
• What does Required Navigation Performance (RNP) specify?