Airports Classification Quiz
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Questions and Answers

What is a characteristic of Commercial Service Airports?

  • They have at least 2,500 passenger boardings each calendar year. (correct)
  • They can only provide general aviation services.
  • They primarily serve cargo flights.
  • They are exclusively privately-owned.

What does 'landed weight' refer to in the context of Cargo Service Airports?

  • The weight of aircraft transporting only cargo. (correct)
  • The total weight of aircraft regardless of cargo.
  • The weight of aircraft transporting passengers.
  • The maximum takeoff weight of the aircraft.

Which type of airport is designated to relieve congestion at Commercial Service Airports?

  • Seaplane Bases
  • Cargo Service Airports
  • Reliever Airports (correct)
  • General Aviation Airports

What distinguishes General Aviation Airports from the other types of airports?

<p>They serve a variety of flight operations not categorized under the other types. (A)</p> Signup and view all the answers

What is included in the definition of an airport?

<p>Areas used for both takeoff and landing of aircraft. (A)</p> Signup and view all the answers

Seaplane bases are classified under which category of airport?

<p>General Aviation Airports (A)</p> Signup and view all the answers

Which of the following statements about Passenger Boardings is correct?

<p>It can include passengers continuing on international flights for non-traffic reasons. (D)</p> Signup and view all the answers

Which statement accurately describes Cargo Service Airports?

<p>They provide services specifically for aircraft transporting cargo over 100 million pounds annually. (B)</p> Signup and view all the answers

What is the primary function of taxiway centerline lead-off lights?

<p>To provide visual guidance for exiting the runway (D)</p> Signup and view all the answers

How far beyond the landing threshold do steady-burning white lights extend?

<p>3,000 feet or to the midpoint of the runway (A)</p> Signup and view all the answers

What color lights are installed for taxiway centerline lead-on lights?

<p>Green (C)</p> Signup and view all the answers

What do land and hold short lights indicate?

<p>The hold short point on certain runways approved for LAHSO (A)</p> Signup and view all the answers

How can a pilot control lighting at selected nontowered airports?

<p>By using the airport control radio frequency (B)</p> Signup and view all the answers

What is the purpose of clearance bar lights?

<p>To indicate the holding position in low visibility conditions (C)</p> Signup and view all the answers

What do runway guard lights enhance at taxiway/runway intersections?

<p>The visibility of taxiway/runway intersections (D)</p> Signup and view all the answers

What color light is associated with stop bar lights?

<p>Red (A)</p> Signup and view all the answers

What are obstructions marked or lighted to do?

<p>Warn pilots of their presence at all times (A)</p> Signup and view all the answers

What is a critical component of the FAA's priority concerning airport safety?

<p>Reducing runway incursions (D)</p> Signup and view all the answers

What lighting is used for daytime obstruction visibility?

<p>High intensity white lights (A)</p> Signup and view all the answers

What indicates a taxiway holding position?

<p>A row of in-pavement yellow lights (C)</p> Signup and view all the answers

Which light color pattern is used for lead-off and lead-on functions?

<p>Alternate green and yellow (C)</p> Signup and view all the answers

What is the purpose of the enhanced taxiway centerline marking?

<p>To extend 150 feet prior to a runway holding position marking. (A)</p> Signup and view all the answers

When should an aircraft hold only at an ILS critical area boundary?

<p>When specifically instructed by ATC. (C)</p> Signup and view all the answers

What do yellow 'Xs' indicate on runways?

<p>They mark permanently closed runways. (A)</p> Signup and view all the answers

What color is a mandatory instruction sign at an airport?

<p>Red with white inscription. (D)</p> Signup and view all the answers

What type of sign identifies a taxiway or runway location?

<p>Location sign. (B)</p> Signup and view all the answers

Which sign provides information on locating other areas such as terminals?

<p>Destination sign. (D)</p> Signup and view all the answers

What action should be taken when there are no holding position markings present at a taxiway intersection?

<p>Stop at a safe distance from the intersection. (A)</p> Signup and view all the answers

Which of the following describes the purpose of an airport beacon?

<p>To identify the airport at night. (D)</p> Signup and view all the answers

Which type of sign is black with yellow inscription and no arrows?

<p>Location sign. (C)</p> Signup and view all the answers

What does a lighted 'X' on a runway signify?

<p>The runway is temporarily closed. (A)</p> Signup and view all the answers

Which type of sign is used to provide information on radio frequencies?

<p>Information sign. (D)</p> Signup and view all the answers

What is the primary color of the direction signs at airports?

<p>Yellow with black inscription. (D)</p> Signup and view all the answers

In the context of airport operations, what do runway distance remaining signs show?

<p>The distance of remaining runway in thousands of feet. (D)</p> Signup and view all the answers

What must a pilot do if they cannot comply with LAHSO instructions?

<p>Advise ATC of their inability to comply (D)</p> Signup and view all the answers

LAHSO operations are generally not authorized during which of the following conditions?

<p>Low visibility due to fog (B), Stormy weather (C)</p> Signup and view all the answers

What color and character format does a taxiway direction sign use?

<p>Yellow background with black characters (B)</p> Signup and view all the answers

How are destination signs structured at an airport?

<p>With black characters on a yellow background and directional arrows (A)</p> Signup and view all the answers

What do enhanced taxiway centerline markings indicate?

<p>There’s an upcoming runway holding position (D)</p> Signup and view all the answers

Which statement about ILS critical area signs is true?

<p>They mark areas that must remain clear for ILS signals. (D)</p> Signup and view all the answers

What happens when a clearance involves holding short of another runway?

<p>Pilots must either stop or exit the runway. (D)</p> Signup and view all the answers

Which of the following is incorrect regarding student pilots and LAHSO?

<p>Student pilots can participate in LAHSO operations. (C)</p> Signup and view all the answers

When taxiing, where are direction signs typically located?

<p>On the left side prior to the intersection (A)</p> Signup and view all the answers

What separates multiple destinations on taxiway signs that share a common taxi route?

<p>Vertical black message divider (D)</p> Signup and view all the answers

How can you identify a runway holding position sign?

<p>Red background with white characters (B)</p> Signup and view all the answers

What is the purpose of LAHSO operations?

<p>To expedite landings and departures. (C)</p> Signup and view all the answers

Which color is NOT associated with taxiway direction signs?

<p>Blue (A), Red (B)</p> Signup and view all the answers

What color are the Runway Status Lights (RWSL) when it is unsafe to enter a runway?

<p>Red (A)</p> Signup and view all the answers

What do Takeoff Hold Lights (THL) indicate to pilots?

<p>The runway is occupied and it is unsafe to take off (D)</p> Signup and view all the answers

What color flashes identify a military airport?

<p>Two quick white flashes alternating with a green flash (B)</p> Signup and view all the answers

Which visual indicator can help pilots determine wind direction when ATC is not available?

<p>Tetrahedron (A)</p> Signup and view all the answers

Which visual glidepath system provides two glidepaths?

<p>Three-bar VASI (A)</p> Signup and view all the answers

At airports without a control tower, a segmented circle visual indicator provides information on what?

<p>Traffic pattern information (B)</p> Signup and view all the answers

Which runway status light provides warnings to aircraft crossing or entering a runway?

<p>Runway Entrance Lights (REL) (C)</p> Signup and view all the answers

What do the runway centerline lights display when viewed from the landing threshold for the last 3,000 feet?

<p>Alternating white and red lights (C)</p> Signup and view all the answers

How can pilots estimate wind velocity in addition to direction?

<p>Watching a wind sock (C)</p> Signup and view all the answers

Which type of lighting is used to indicate the touchdown zone on some precision approach runways?

<p>Touchdown zone lights (TDZL) (A)</p> Signup and view all the answers

What is the typical traffic pattern altitude for propeller-driven aircraft?

<p>From 600 feet to 1,500 feet AGL (C)</p> Signup and view all the answers

What is the recommended pattern altitude for traffic patterns?

<p>1,000' AGL (C)</p> Signup and view all the answers

What color light indicates that a pilot is on the glidepath in a typical VASI system?

<p>Steady white (B)</p> Signup and view all the answers

What is the primary purpose of approach light systems?

<p>To transition from instrument flight to visual flight for landing (C)</p> Signup and view all the answers

What is the function of landing strip indicators?

<p>To provide alignment of landing strips (A)</p> Signup and view all the answers

When should a pilot commence the turn to the crosswind leg if remaining in the traffic pattern?

<p>Within 300 feet of pattern altitude (D)</p> Signup and view all the answers

What is the appropriate action after takeoff or a go-around?

<p>Continue straight ahead until beyond the departure end of the runway (B)</p> Signup and view all the answers

When should pilots consult wind direction indicators even if ATC provides information?

<p>Even when ATC information is available because accuracy is not guaranteed (D)</p> Signup and view all the answers

What type of lights outline the edges of runways during night operations?

<p>Runway edge lights (D)</p> Signup and view all the answers

What special care should be taken when using a tetrahedron at airports with control towers?

<p>Control tower instructions take precedence over its indications (D)</p> Signup and view all the answers

How is a 'below glidepath' condition indicated in a tri-color visual approach slope indicator system?

<p>Steady red light (D)</p> Signup and view all the answers

What spacing is used in the 8.33 kHz channel plan implemented in certain countries?

<p>8.33 kHz spacing (C)</p> Signup and view all the answers

Which VASI installation provides visual glidepath and obstruction clearance primarily within 10° of the runway centerline?

<p>Two-bar VASI (A)</p> Signup and view all the answers

What should a pilot do if they experience a malfunction of their radio before landing at a towered airport?

<p>Remain outside or above Class D airspace until traffic is identified (C)</p> Signup and view all the answers

Where are traffic pattern indicators typically installed?

<p>On or near the end of the runway (A)</p> Signup and view all the answers

Which of the following is NOT a type of wind direction indicator?

<p>Segregated light (C)</p> Signup and view all the answers

What type of communication capability is required to operate at a towered airport?

<p>Two-way radio communication (B)</p> Signup and view all the answers

What is the function of runway end identifier lights (REIL)?

<p>To provide rapid identification of the approach end of a runway (C)</p> Signup and view all the answers

When entering the traffic pattern, where should a pilot be at pattern altitude?

<p>Abeam the midpoint of the runway (A)</p> Signup and view all the answers

What should pilots do regarding traffic patterns during flight?

<p>Avoid traffic patterns whenever possible (C)</p> Signup and view all the answers

What type of lighting indicates when an aircraft is 'slightly below glidepath' in a pulsating VASI?

<p>Steady red light (A)</p> Signup and view all the answers

In what configuration do traffic pattern indicators appear?

<p>In pairs with landing strip indicators (D)</p> Signup and view all the answers

What type of information do aeronautical charts provide about airports?

<p>Communication frequencies and services available (A)</p> Signup and view all the answers

Which type of lighting system helps pilots during adverse visibility conditions on some precision approach runways?

<p>Runway centerline lighting system (RCLS) (D)</p> Signup and view all the answers

What is the correct response if an aircraft is departing the traffic pattern?

<p>Exit with a 45° turn beyond the departure end of the runway (B)</p> Signup and view all the answers

Which type of radio is most commonly used in general aviation?

<p>VHF radio (C)</p> Signup and view all the answers

How often is the Chart Supplement U.S. published and revised?

<p>Every 56 days (D)</p> Signup and view all the answers

What color lights are used at the end of runways to indicate the conclusion of the runway?

<p>Red lights (A)</p> Signup and view all the answers

Why was the 8.33 kHz channel plan adopted by ICAO?

<p>To alleviate frequency congestion in Europe (C)</p> Signup and view all the answers

What key type of information is included in NOTAMs?

<p>Time-critical aeronautical information (C)</p> Signup and view all the answers

What visual indicator is typically used to signify 'above glidepath' in a tri-color visual approach slope indicator?

<p>Amber light (B)</p> Signup and view all the answers

What does ATIS stand for and what is its primary purpose?

<p>Automatic Terminal Information Service for weather and non-control information (D)</p> Signup and view all the answers

What should a pilot use when communicating with ATC?

<p>Standard terminology and phonetic alphabet (D)</p> Signup and view all the answers

What does the ATIS code signify when a pilot makes initial contact with air traffic control?

<p>The version of the ATIS message received (D)</p> Signup and view all the answers

What action is prohibited when completing a turn to final in a traffic pattern?

<p>Overshooting final approach (A)</p> Signup and view all the answers

Which of the following options is NOT a common source of airport data?

<p>Pilot Operating Handbook (D)</p> Signup and view all the answers

When should a pilot maintain pattern altitude during a downwind leg?

<p>Until abeam the approach end of the runway (D)</p> Signup and view all the answers

Why is it important for pilots to review NOTAMs before a flight?

<p>To identify time-critical aeronautical information affecting the flight (D)</p> Signup and view all the answers

What is the recommended action if a pilot loses communication?

<p>Look for visual signals from the tower (B)</p> Signup and view all the answers

What is the purpose of surface painted runway holding position signs?

<p>To indicate where to stop when approaching a runway (D)</p> Signup and view all the answers

What kind of markings and signs are used at airports?

<p>Vertical and surface signs along with painted surface markings (D)</p> Signup and view all the answers

What information may you find in a Chart Supplement U.S. that is not specific to airport operations?

<p>Federal Aviation Administration contact numbers (A)</p> Signup and view all the answers

When is it permissible to taxi past a runway holding position sign at a nontowered airport?

<p>When the runway is clear of aircraft (C)</p> Signup and view all the answers

When is the ATIS information typically updated?

<p>Once every hour, or more frequently if needed (B)</p> Signup and view all the answers

What do the markings consist of at the runway holding position?

<p>Four yellow lines, two solid and two dashed (C)</p> Signup and view all the answers

What does the term 'squawk' refer to in transponder operation?

<p>A code request or function for the transponder (B)</p> Signup and view all the answers

Which transponder mode is activated for automatic altitude reporting?

<p>MODE C (A)</p> Signup and view all the answers

What does the runway distance remaining sign indicate?

<p>The remaining landing runway length in thousands of feet (C)</p> Signup and view all the answers

What is the benefit of using ATIS before calling air traffic control?

<p>It ensures that pilots have up-to-date information without overloading the frequency. (B)</p> Signup and view all the answers

What is indicated by runway numbers at an airport?

<p>The orientation of the runway relative to magnetic north (A)</p> Signup and view all the answers

The term 'STOP SQUAWK' is used to indicate what action?

<p>Switch off specified mode (C)</p> Signup and view all the answers

Which description accurately states the runway designation marking rules?

<p>Runway designations are determined from the approach direction (D)</p> Signup and view all the answers

What action must you take before crossing the double solid lines at a runway holding position?

<p>Stop and ensure no part of the aircraft intersects the first solid line (D)</p> Signup and view all the answers

Which publication would you refer to for an example of runway markings?

<p>Aeronautical Information Manual (AIM) (B)</p> Signup and view all the answers

What is the main purpose of Automatic Dependent Surveillance−Broadcast (ADS-B)?

<p>To increase the capacity and efficiency of airspace (D)</p> Signup and view all the answers

What frequency do ADS-B equipped aircraft typically exchange information on?

<p>978 or 1090 MHz (A)</p> Signup and view all the answers

What must you do if you receive a land and hold short (LAHSO) clearance?

<p>Ensure that no part of the aircraft extends beyond the hold markings (B)</p> Signup and view all the answers

Why are surface markings and signs important for pilots at airports?

<p>To assist in safe navigation and operation on the airport grounds (A)</p> Signup and view all the answers

Under what condition can you cross the runway holding position markings when exiting the runway?

<p>No clearance is needed to cross the marking (C)</p> Signup and view all the answers

Which transponder code is used for emergency situations in civil aviation?

<p>Code 7700 (A)</p> Signup and view all the answers

What information is provided to pilots during traffic advisories?

<p>Azimuth, distance, and type of the target (B)</p> Signup and view all the answers

What minimum conditions are required to receive a LAHSO clearance?

<p>Minimum ceiling of 1,000 feet and visibility of 3 statute miles (B)</p> Signup and view all the answers

What should a pilot do before accepting a LAHSO clearance?

<p>Verify reduced runway distances and compliance capability (B)</p> Signup and view all the answers

What is a common risk associated with wake turbulence generated by large aircraft?

<p>Rolling moments exceeding control authority (B)</p> Signup and view all the answers

What should you observe when getting ready to cross or taxi onto the runway?

<p>Always look both ways before proceeding (A)</p> Signup and view all the answers

What is the purpose of Traffic Information Services-Broadcast (TIS-B) in the ADS-B system?

<p>To enhance situational awareness of users (C)</p> Signup and view all the answers

What does 'SQUAWK VFR' command the transponder to do?

<p>Operate on Code 1200 for VFR (D)</p> Signup and view all the answers

What is a relocated threshold?

<p>A temporary threshold marked during runway maintenance. (D)</p> Signup and view all the answers

How are parallel runways designated differently?

<p>By letters L, R, or C beneath the number (B)</p> Signup and view all the answers

What does the term 'Traffic Advisories' refer to?

<p>Notifications about nearby aircraft (A)</p> Signup and view all the answers

How are parallel runways identified?

<p>By adding a directional letter to the runway number. (D)</p> Signup and view all the answers

Which of the following is true about runway holding position signs?

<p>They should never be disregarded under any circumstances (A)</p> Signup and view all the answers

What indicates that you have completely crossed the runway when exiting?

<p>The entire aircraft must cross both the dashed and solid lines (C)</p> Signup and view all the answers

What purpose does the runway safety area (RSA) serve?

<p>To reduce risk during runway excursions and enhance emergency access. (D)</p> Signup and view all the answers

When 'SQUAWK Low/Normal' is mentioned, what action is being commanded?

<p>Adjust sensitivity of the transponder (D)</p> Signup and view all the answers

What additional feature does the 1090 MHz frequency provide for transponder operations?

<p>Extended squitter messages with additional information (B)</p> Signup and view all the answers

What is indicated by the yellow arrowheads placed on the runway?

<p>The spot prior to the relocated threshold bar. (D)</p> Signup and view all the answers

What color and dimensions define a standard threshold bar?

<p>White and 10 feet wide. (A)</p> Signup and view all the answers

Which sign is used to indicate a runway holding position?

<p>A red background sign with white characters outlined in black. (B)</p> Signup and view all the answers

What is the primary function of a displaced threshold?

<p>To decrease the landing distance available. (C)</p> Signup and view all the answers

What is one characteristic of the runway safety area boundary sign?

<p>It faces the runway only when exiting. (B)</p> Signup and view all the answers

What happens when a portion of the runway is closed and the threshold is relocated?

<p>The length of the opposite direction runway is shortened. (B)</p> Signup and view all the answers

What visual cue helps pilots recognize they're clear of the runway safety boundary area?

<p>A yellow sign with black markings and surface painted markings. (D)</p> Signup and view all the answers

What is marked on the runway to indicate a taxiway's intersection with a runway?

<p>A runway holding position sign with runway designations. (A)</p> Signup and view all the answers

What are the directional letters added to runway numbers in parallel runways?

<p>Left, Center, Right. (A)</p> Signup and view all the answers

When should an aircraft not enter the runway safety area?

<p>Without ensuring adequate separation from other aircraft. (D)</p> Signup and view all the answers

What should a pilot do if both receiver and transmitter are inoperative?

<p>Remain outside of Class D airspace and watch for light signals. (B)</p> Signup and view all the answers

How can a pilot acknowledge ATC transmissions during daylight hours?

<p>By rocking the wings. (B)</p> Signup and view all the answers

Which statement is true regarding radar signals?

<p>Radar signals typically degrade over distance. (C)</p> Signup and view all the answers

What does a steady green light signal indicate for aircraft in flight?

<p>Clear to land. (C)</p> Signup and view all the answers

What is a primary function of the transponder in the ATC radar beacon system?

<p>To transmit aircraft position information. (C)</p> Signup and view all the answers

What should a pilot do when communicating with ATC is not possible?

<p>Contact ATC by telephone for VFR departure. (C)</p> Signup and view all the answers

Which type of radar provides better visibility around mountainous terrain?

<p>Automatic Dependent Surveillance−Broadcast (ADS−B). (A)</p> Signup and view all the answers

What does a flashing red signal indicate for vehicles on the ground?

<p>Stop and clear the taxiway. (B)</p> Signup and view all the answers

Which statement is incorrect regarding no radio communications at non-towered airports?

<p>All traffic is aware of your presence. (D)</p> Signup and view all the answers

What does the ATC Radar Beacon System assist with?

<p>Alleviating limitations of primary radar. (D)</p> Signup and view all the answers

What action should be taken if ATC allows a VFR departure without two-way communication?

<p>Monitor the frequency or watch for light signals. (C)</p> Signup and view all the answers

Which characteristic of radio waves can cause them to not travel in a straight line?

<p>Temperature inversions. (D)</p> Signup and view all the answers

What is the function of the 'alternating red and green' light signal?

<p>Exercise extreme caution. (D)</p> Signup and view all the answers

How many possible codes can a transponder transmit?

<p>4,096 possible codes. (B)</p> Signup and view all the answers

What happens when radar signals encounter heavy precipitation?

<p>They degrade. (C)</p> Signup and view all the answers

What defines a towered airport?

<p>It has a control tower and requires two-way radio communication. (D)</p> Signup and view all the answers

What characterizes a nontowered airport?

<p>There is no operating control tower. (B)</p> Signup and view all the answers

Which statement about Common Traffic Advisory Frequency (CTAF) is true?

<p>CTAF is used for advisory communications at nontowered airports. (C)</p> Signup and view all the answers

What is a private airport?

<p>An airport owned and operated by a single individual or group, restricted for private use. (A)</p> Signup and view all the answers

When approaching a nontowered airport, what is the preferred method of entering the traffic pattern?

<p>Join the pattern at midfield on a 45-degree angle to the downwind leg. (B)</p> Signup and view all the answers

What is the primary responsibility of Air Traffic Control (ATC) at towered airports?

<p>To provide safe and orderly flow of air traffic. (B)</p> Signup and view all the answers

What should pilots do if they cannot comply with ATC instructions?

<p>Request amended instructions as soon as possible. (D)</p> Signup and view all the answers

What is a common safety practice when flying in the pattern of a nontowered airport?

<p>Announce intentions and adjust speed as necessary. (D)</p> Signup and view all the answers

How high should pilots remain above the traffic pattern altitude when large or turbine aircraft are present?

<p>2,000 feet AGL. (D)</p> Signup and view all the answers

What does UNICOM do at a nontowered airport?

<p>Offers airport information and weather updates. (A)</p> Signup and view all the answers

What is a disadvantage of nontowered airports compared to towered airports?

<p>Nontowered airports cannot issue clearances. (A)</p> Signup and view all the answers

Which is NOT a type of airport mentioned?

<p>Commercial airport. (A)</p> Signup and view all the answers

How should a pilot handle a radio communication failure at a nontowered airport?

<p>Use self-announce procedures on CTAF. (B)</p> Signup and view all the answers

What is the significance of pattern altitude, usually specified at nontowered airports?

<p>It facilitates safe traffic separation. (B)</p> Signup and view all the answers

What is the recommended speed range for fixed-gear singles in the traffic pattern?

<p>70 to 80 knots. (D)</p> Signup and view all the answers

Flashcards

What are Commercial Service Airports?

Publicly owned airports with at least 2,500 passenger boardings per year, offering scheduled passenger service.

What are 'Enplanements'?

Another term for passenger boardings at airports with scheduled passenger service.

What is a Cargo Service Airport?

Airports primarily focused on cargo transportation, handling over 100 million pounds of cargo annually.

What is a Reliever Airport?

Airports designated by the FAA to reduce congestion at busy commercial airports and improve access for general aviation.

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What are General Aviation Airports?

All other airports not categorized as Commercial Service, Cargo Service, or Reliever Airports.

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What are the 5 categories of airports?

Commercial Service, Cargo Service, Reliever, General Aviation, and Special Types (seaplane bases, heliports, tilt rotor facilities).

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What is an Airport?

Any area of land or water used for landing or takeoff of aircraft, including buildings, facilities, and rights of way.

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What is 'Landed Weight'?

The weight of an aircraft transporting only cargo in intrastate, interstate, or international flights.

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What is the largest group of airports in the U.S.?

Public use airports that enplane 2500 or more passengers annually and receive scheduled airline service.

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What are the two main types of airports?

Towered airports, which have an operating control tower, and nontowered airports, which do not.

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What is ATC responsible for?

Providing the safe, orderly, and expeditious flow of air traffic at towered airports.

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What is required from pilots at towered airports?

Maintaining two-way radio communication with ATC and complying with their instructions.

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What is a CTAF?

A common frequency designated for airport advisory practices at nontowered airports.

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What is UNICOM?

A nongovernment air/ground radio communication station that may provide airport information at public use airports without a tower or FSS.

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What does CTAF stand for?

Common Traffic Advisory Frequency

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What is the preferred method for entering a nontowered airport pattern from downwind?

Approach the pattern on a course 45 degrees to the downwind leg and join the pattern at midfield.

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What are the key communication procedures at a UNICOM station?

Contact the UNICOM station on the published CTAF frequency. If unable to contact, use self-announce procedures on CTAF.

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What is the recommended altitude for entering a nontowered airport pattern?

Pattern altitude (normally 1,500 feet AGL), but remain at 2,000 feet AGL if large or turbine aircraft operate at the airport.

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What is the preferred method for entering a nontowered airport pattern from upwind?

Cross over midfield at least 500 feet above pattern altitude.

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What is the recommended speed for entering a nontowered airport pattern?

Speeds recommended by the airplane manufacturer, generally between 70 to 80 knots for fixed-gear singles and 80 to 90 knots for high-performance retractable.

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What are the recommended procedures for entering a nontowered airport pattern?

Announce your intentions, scan for traffic, and adjust your course or speed to blend into the flow of traffic.

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What is the recommended speed on the downwind leg of a nontowered airport pattern?

Adjust your power on the downwind leg to fit into the flow of traffic, avoiding flying too fast or too slow.

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Aeronautical Chart

A map specifically designed for pilots, providing airport information, runways, obstacles, and other critical details.

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Chart Supplement U.S.

A comprehensive document containing information on airports, services, communication frequencies, and other vital details.

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NOTAM

Notices to Airmen, critical time-sensitive information about changes in operations. It can affect flight plans.

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ATIS

Automated Terminal Information Service, a recorded broadcast providing local weather, runway details, and ATC procedures.

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What is ATIS code used for?

ATIS code is assigned to each recording of weather information and changes with updates. This helps pilots identify the latest information.

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Airport Markings

Painted symbols on the ground guiding pilots with visual cues, like runway numbers and taxiways.

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Airport Signs

Signs placed at airports providing information, directions, and instructions to pilots.

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Runway Markings

Specific markings painted on the runway that provide essential information for pilots.

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What is the purpose of Runway Numbers?

Runway numbers indicate the magnetic heading of the runway, crucial for navigation and aligning with prevailing winds.

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What is the purpose of Airport Diagrams?

Airport diagrams provide a visual layout of the airport, showing runways, taxiways, and other key elements for pilots.

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What are LAHSO operations?

Land and Hold Short Operations, procedures where aircraft are allowed to land on a runway but hold short of the intersection.

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What is EFAS?

En Route Flight Advisory Service, provides pilots with updated weather and other information during their flight.

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What is the purpose of the NOTAM System?

The NOTAM system is a crucial tool for pilots by providing immediate updates on temporary changes in airport operations affecting flight safety.

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What is the importance of information in the Chart Supplement U.S.?

It contains comprehensive and updated information about airports, services, communications, and procedures, vital for safe and efficient flight operations.

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Parallel Runways

Runways located side-by-side, designated with letters (L, C, R) added to the runway number.

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Relocated Runway Threshold

A temporary adjustment where a portion of a runway is closed, shifting the usable landing area.

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Relocated Threshold Marking

A ten-foot wide white bar marking the new beginning of a runway when a part is closed.

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Closed Runway Section

The part of the runway that is closed and unavailable for takeoffs or landings, but can be used for taxiing.

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Displaced Threshold

A permanently marked threshold located at a point on the runway not at the designated beginning of the runway.

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Displaced Threshold Marking

A ten-foot wide white threshold bar located where the displaced runway begins, with white arrows leading to it.

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Runway Safety Area (RSA)

A defined surface surrounding the runway to protect aircraft in case of undershoots, overshoots, or excursions.

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RSA Dimensions

The size of RSA varies and is determined by standards outlined in AC 150/5300-13, Airport Design.

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RSA Marking

Runway holding position signs and markings on taxiway stubs indicate the RSA boundary.

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Runway Safety Area Boundary Sign

A yellow sign with black markings, typically used at towered airports, that signals when you are clear of the RSA.

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Runway Holding Position Sign

An airport stop sign, directing aircraft to hold at a specific point where taxiways intersect runways.

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Runway Holding Position Sign Placement

Located at taxiway intersections with runways, indicating the runway number and direction.

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Runway Holding Position Sign - Multiple Runways

At intersections of two runways, the sign shows both runway designations and arrows indicating thresholds.

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Taxiway/Runway Intersection Caution

Be extra cautious when taxiing onto or crossing a taxiway/runway intersection, especially when multiple runways are involved.

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Hot Spot

An area on the airport diagram designated as potentially confusing or risky, requiring extra caution.

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Airport Beacons

Lights that identify different types of airports, using different colors and flashing patterns.

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Approach Lights

Lights along the runway to guide pilots transitioning from instrument flight to visual flight for landing.

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Visual Glideslope Indicators

Systems providing pilots with glidepath information for both day and night approaches, ensuring safe descent and landing.

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Tri-Color System

A single-light unit projecting red, green, and amber colors to indicate the glidepath.

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Pulsating VASI

A VASI system with a single light unit, using white and red lights with pulsation speed increasing when going above or below the glidepath.

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Runway Edge Lights

Lights that outline the edges of runways at night or during low visibility conditions.

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HIRL

High intensity runway lights, used to provide high visibility for pilots.

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MIRL

Medium intensity runway lights, providing moderate visibility during landings.

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LIRL

Low intensity runway lights, used for lower visibility conditions.

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TDZL

Touchdown zone lights, indicating the touchdown zone for landings.

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LAHSO

Land and Hold Short Operations, a procedure where an aircraft lands on a runway and holds short of another runway's intersection.

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When are LAHSO authorized?

LAHSO are generally not authorized at night, on wet runways, or for student pilots performing solo flights.

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What are the responsibilities of a pilot during LAHSO?

The pilot must know the landing distance available, be advised by ATC about why LAHSO are being conducted, and know the signs and markings at the LAHSO point.

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Taxiway Direction Sign

A sign with a yellow background and black characters, indicating the designation or intersecting taxiways, with arrows showing the direction of turn.

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'Hold Short' Clearance

When ATC instructs an aircraft to 'hold short' of a runway, the aircraft must either exit the runway or stop at the holding position before reaching the designated intersection.

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Enhanced Taxiway Centerline Marking

Yellow dashed lines extending up to 150 feet prior to a runway holding position marking, used to warn pilots of an upcoming runway.

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Destination Signs

Signs with black characters on a yellow background, indicating destinations at the airport with arrows showing the direction of the taxi route.

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ILS Critical Area

A designated area around an Instrument Landing System (ILS) that must be kept clear of obstacles to ensure signal quality.

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ILS Critical Area Hold Sign

A sign with white characters, outlined in black, on a red background, marking the hold position for the ILS critical area.

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ILS Critical Area Hold Position Markings

Horizontal yellow ladder markings on the pavement, indicating the hold position for the ILS critical area.

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What to do when instructed to 'hold short' of the ILS critical area?

Ensure no part of the aircraft extends beyond the yellow ladder markings.

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When can you bypass the ILS critical area hold position markings?

If ATC does not instruct you to hold at that point.

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Taxiway Location Sign

Sign displaying the name or letter of the taxiway, with a yellow background and black characters.

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Runway Holding Position Sign and Markings for LAHSO

Signs and markings at the LAHSO point that indicate the hold position for landing aircraft.

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Runway Holding Position Marking

Four yellow lines (two solid, two dashed) painted across the taxiway indicating where to stop before entering a runway.

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When can you taxi past a runway holding position sign without ATC clearance?

Only when the runway is clear of aircraft, there are no aircraft on final approach, and you are operating at a nontowered airport or the tower is closed.

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What happens if you don't comply with runway holding position markings?

The FAA may file a Pilot Deviation against you.

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What are runway distance remaining signs?

Signs with a black background and a white number indicating the distance (in thousands of feet) of landing runway remaining.

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What is the purpose of runway designation markings?

To identify a runway's direction, using numbers and letters. The number is based on the runway's magnetic azimuth.

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What is the difference between runway numbers and letters?

The number indicates the runway's direction, while the letters (L, R, C) differentiate between parallel runways.

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What are Land and Hold Short Operations (LAHSO)?

An ATC procedure that allows for simultaneous operations on intersecting runways, potentially requiring pilots to land and hold short of the intersection.

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What is a LAHSO holding position?

The designated point where a pilot must stop short of the runway intersection, marked by signs and markings.

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As a pilot, do you always have to accept a LAHSO clearance?

No, you have the final authority to accept or decline a LAHSO clearance.

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What are the visibility requirements for issuing a LAHSO clearance?

Minimum ceiling of 1,000 feet and 3 statute miles of visibility.

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What if you receive "cleared to land" instructions from ATC while on a LAHSO clearance?

You're authorized to use the entire landing length of the runway and disregard any LAHSO holding position markings.

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What happens if you accept a LAHSO clearance?

You must stop short of the intersecting runway and comply with the LAHSO holding position signs and markings.

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What is the importance of runway holding position signs in LAHSO?

They clearly define the location where an aircraft must stop and hold short of an intersecting runway during LAHSO operations.

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What is the purpose of Runway Distance Remaining Signs?

To inform pilots the remaining distance of the runway from their current position, ensuring safe landings.

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ILS Critical Area Boundary

A designated zone around an instrument landing system (ILS) that aircraft must not cross without clearance from ATC.

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Taxiway/Taxiway Intersection Holding Position Markings

Dashed yellow lines across the width of a taxiway, indicating where ATC may instruct pilots to 'hold short', meaning they should stop before reaching the intersection.

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Permanently Closed Runway/Taxiway Markings

Runways and taxiways permanently closed have their lights disconnected and markings obliterated. Yellow 'Xs' are placed at each end and at 1000-foot intervals.

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Temporarily Closed Runway/Taxiway Markings

Runways and taxiways temporarily closed often use yellow 'Xs' or lighted yellow 'Xs' at each end. NOTAMs and ATIS should be checked for closure information.

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Mandatory Instruction Signs

Red background with white inscription, indicating an entrance to a runway, critical area, or prohibited area that a pilot must obey.

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Location Signs

Black with yellow inscription and a yellow border, used to indicate a taxiway or runway location, runway boundary, or ILS critical area.

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Direction Signs

Yellow background with black inscription, identifying the designation of intersecting taxiways leading out of an intersection.

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Information Signs

Yellow background with black inscription, providing information on areas not visible from the control tower, radio frequencies, and noise abatement procedures.

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Runway Distance Remaining Signs

Black background with white numbers indicating the distance of the remaining runway in thousands of feet.

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Runway Lights

White lights extending along the runway centerline, starting 100 feet past the landing threshold and extending to 3,000 feet or the runway midpoint, whichever is shorter.

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Taxiway Centerline Lead-Off Lights

Alternating green and yellow lights installed on the taxiway centerline, guiding pilots exiting the runway. They warn pilots of the runway environment or ILS critical area.

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Taxiway Centerline Lead-On Lights

Alternating green and yellow lights installed on the taxiway centerline, guiding pilots entering the runway. They warn pilots of the runway environment or ILS critical area.

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Land and Hold Short Lights

Pulsing white lights installed across the runway at the hold short point for LAHSO (Land and Hold Short Operations) procedures.

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How is airport lighting controlled?

At towered airports, ATC controls airport lighting. At nontowered airports, lighting may be controlled by a timer, FSS personnel, or the pilot using the radio.

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Omnidirectional Taxiway Lights

Blue lights outlining the edges of the taxiway, providing guidance for taxiing aircraft. They may have variable intensity settings.

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Taxiway Centerline Lights

Green lights installed along the centerline of some taxiways, providing further guidance to pilots.

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Clearance Bar Lights

Three in-pavement steady-burning yellow lights installed at taxiway holding positions to increase conspicuity in low visibility conditions.

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Runway Guard Lights

Flashing yellow lights installed at taxiway/runway intersections, enhancing visibility during low visibility conditions.

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Stop Bar Lights

Red lights installed across the taxiway at the runway holding position, indicating the need to stop for ATC clearance in low visibility conditions.

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Obstruction Lights

Lights marking obstructions to warn pilots of their presence during day and night. They are typically red, high intensity white, or a combination of both.

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What is the FAA's top priority regarding airport lighting?

The FAA aims to enhance airport safety while maintaining airport capacity, with reducing runway incursions being a key objective.

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RWSL System

A system that uses red warning lights on runways and taxiways to indicate unsafe conditions for entering, crossing, or taking off.

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Runway Entrance Lights (REL)

Lights that warn aircraft crossing or entering a runway from intersecting taxiways about conflicting traffic on the runway.

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Takeoff Hold Lights (THL)

Lights that warn aircraft in position for takeoff that the runway is occupied and it's unsafe to take off.

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Wind Direction Indicators

Visual aids that indicate wind direction, such as wind cones, wind socks, tetrahedrons, and wind tees.

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Wind Sock

A flexible, cone-shaped indicator that shows wind direction and helps estimate wind strength.

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Segmented Circle

A visual indicator system at nontowered airports that provides traffic pattern information, including wind direction, landing direction, and traffic pattern indicators.

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Tetrahedron

A pyramid-shaped indicator that points in the direction of landing at nontowered airports.

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Landing Strip Indicators

Pairs of indicators that show the alignment of landing strips at nontowered airports.

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Traffic Pattern Indicators

Pairs of indicators that show the direction of turns in a traffic pattern when there is a variation from the standard left traffic pattern.

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Traffic Pattern Altitude

The altitude at which aircraft operate within the traffic pattern at an airport.

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Traffic Pattern Operations

Procedures for aircraft movements within a traffic pattern at an airport, typically involving a sequence of turns, altitudes, and communication with ATC.

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Key to Traffic Pattern Operations

A set of standard procedures for entering and maneuvering within the traffic pattern at an airport.

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Single Runway Pattern

A standard traffic pattern for an airport with a single runway, involving turns and altitudes for aircraft.

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What happens if your transmitter becomes inoperative?

If your transmitter fails, follow previously stated procedures, monitor the appropriate ATC frequency, and acknowledge transmissions by rocking wings (day) or blinking landing light (night).

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What to do if both your receiver and transmitter fail?

Stay out of Class D airspace until traffic flow is determined, then enter the pattern and watch for light signals.

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Phonetic alphabet

A standardized alphabet used for radio communication to avoid confusion with similar-sounding letters or numbers.

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Morse code

A communication system using dots and dashes to represent letters and numbers.

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Light signals

Visual signals used to communicate with aircraft on the ground, providing instructions like stop, proceed, or return.

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Primary Radar

Radar that transmits radio pulses and measures the time it takes for them to return, providing range, azimuth, and elevation information.

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What are the limitations of Primary Radar?

It is affected by weather conditions, cannot penetrate solid objects, and has a relatively slow update rate.

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ADS-B (Automatic Dependent Surveillance-Broadcast)

A system that uses satellite signals to provide more accurate and rapid position information, overcoming some primary radar limitations.

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ATCRBS (ATC Radar Beacon System)

A secondary radar system using transponders to enhance radar targets, provide rapid identification, and unique code displays.

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Transponder

An airborne device that transmits coded signals in response to interrogations from ground-based radar systems.

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Transponder code

A four-digit code used by transponders to identify aircraft and provide specific information to ATC.

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What are some of the advantages of ADS-B over ATCRBS?

ADS-B provides more accurate, rapid, and detailed information, including trajectory data (speed and direction). It also offers coverage in areas without radar.

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Why is it important to be extra vigilant when operating without a radio at non-towered airports?

Other traffic may not be aware of your presence as they rely on standard radio calls. Communicate with other pilots through visual cues or pre-arranged signals to avoid collisions.

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What is 'SQUAWK'?

'SQUAWK' is a phrase used by air traffic controllers (ATC) when requesting a specific transponder code from an aircraft. It's a short and efficient way to communicate code changes.

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What are the different 'SQUAWK' commands?

There are various 'SQUAWK' commands used for different purposes, like setting a specific code in Mode A/3, engaging the 'IDENT' feature, switching the transponder to standby, or changing the sensitivity level.

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What is ADS-B?

ADS-B, Automatic Dependent Surveillance-Broadcast, is a technology that transmits aircraft position and other information to ground stations and other aircraft, allowing for more accurate and up-to-date tracking.

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What is the purpose of Radar Traffic Advisories?

Radar traffic advisories are safety alerts provided by ATC to aircraft. They inform pilots about nearby aircraft using specific directions, distances, and aircraft types.

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What is the 12-hour clock reference?

When providing traffic advisories, ATC uses the 12-hour clock system. This identifies the relative position of traffic in relation to your aircraft.

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What are TRSAs?

Terminal Radar Service Areas (TRSAs) provide additional separation services for VFR aircraft operating within a specific area around an airport.

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What is Wake Turbulence?

Wake turbulence is the swirling air disturbance generated by aircraft wings. It can be dangerous for following aircraft, especially smaller ones.

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What is Mode C?

Mode C is a transponder setting that automatically transmits an aircraft's altitude information to ATC.

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What is 'IDENT'?

'IDENT' activates a special feature on the transponder that sends a distinctive signal to ATC, used to identify the aircraft.

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What is 1090ES?

1090ES refers to ADS-B transmissions on the 1090 MHz frequency, providing additional information like aircraft position, altitude, and speed.

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What is 'SQUAWK Standby'?

'SQUAWK Standby' means to turn off the transponder and stop transmitting signals.

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What is 'SQUAWK Mayday'?

'SQUAWK Mayday' is used in emergency situations, activating the transponder to transmit a specific emergency code.

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What is 'SQUAWK VFR'?

'SQUAWK VFR' means to set the transponder to the standard VFR (Visual Flight Rules) code.

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What is 'STOP SQUAWK'?

'STOP SQUAWK' means to turn off the transponder completely.

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Pattern Altitude

The recommended altitude for aircraft flying in a traffic pattern at an airport. 1,000 feet AGL is a common standard, but can vary.

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Downwind Leg

The leg in a traffic pattern where aircraft fly parallel to the runway in the direction of landing. This leg prepares aircraft for turning onto the base leg.

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Base Leg

The leg in a traffic pattern where aircraft fly towards the runway, setting up for final approach.

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Crosswind Leg

The leg in a traffic pattern where aircraft fly perpendicular to the runway, preparing to turn onto the downwind leg.

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Final Approach

The final part of an approach to landing, where aircraft descend on a specific glidepath towards the runway.

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No Transgression Zone

A designated area around parallel runways where aircraft are prohibited from flying, ensuring safe separation between landing and departing aircraft.

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Departing a Traffic Pattern

The process of leaving a traffic pattern after takeoff or a go-around, typically performed with a 45-degree turn after reaching pattern altitude.

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Radio License

A permit required for pilots operating internationally, issued by the Federal Communications Commission (FCC).

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VHF Radio

The most common type of radio used in general aviation, operating on frequencies between 118.0 and 136.975 MHz.

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8.33 kHz Channel Spacing

A new channel spacing standard for VHF communication in some countries to alleviate channel congestion.

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Lost Communication Procedures

Procedures for handling radio malfunctions, enabling safe landing at towered airports without communication.

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UNICOM

A nongovernment radio communication station that may provide airport information at public use airports without a tower or FSS.

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Study Notes

Airport Operations

  • Airports range from small sod fields to large carrier complexes.
  • Airports are defined as any land or water area used or intended for aircraft landing/takeoff, encompassing seaplane bases, heliports, and tiltrotor facilities. Also includes airport buildings, facilities, and rights of way.
  • Airports are categorized by activity:
    • Commercial Service: Publicly owned, 2,500+ passenger boardings annually, scheduled passenger service (including international layovers for non-passenger activities, like refueling). Enplanements are also used to denote passenger boardings
    • Cargo Service: Airports served by cargo-only aircraft with >100 million lb annual landed weight.
    • Reliever: Designated by FAA to relieve commercial airport congestion, improve general aviation access.
    • General Aviation: Remainder of airports in U.S.; largest category; includes private, public-use airports, with 2,500+ annual passenger boardings and scheduled service.

Types of Airports

  • Airports are categorized as towered or non-towered.

    • Civil: Open to the general public.
    • Military/Federal: Operated by military, NASA, or other federal agencies.
    • Private: Restricted use, not open to the general public.

Towered Airport

  • Has an operating control tower.
  • Air Traffic Control (ATC) manages air traffic flow.
  • Pilots must communicate with ATC via two-way radio, follow instructions, and report deviations, even in emergencies.

Non-Towered Airport

  • Lacks a control tower.

  • Two-way radio communication is not mandatory but recommended.

  • Pilots should use the Common Traffic Advisory Frequency (CTAF) to communicate intentions.

  • Frequencies for CTAF are identified in aviation publications (UNICOM, MULTICOM, Flight Service Station (FSS), or tower frequency).

    • UNICOM: Provides weather, wind, runway recommendations, etc.; available at public use airports without a tower or FSS.
  • Entry patterns at standard altitude (normally 1,500 ft AGL) – 2,000 ft AGL if large or turbine aircraft operate at the airport.

  • Entry points (downwind side): 45° approach to the downwind leg; join at midfield.

  • Entry from the upwind side: Announce intentions, cross midfield at least 500 ft above pattern altitude.

  • Table summarizing communication procedures at various airport facilities (no tower or UNICOM; no tower or FSS; no tower or UNICOM/FSS closed) before taxiing, 10 miles out, entering downwind, base, and final, leaving a runway.

Airport Data Sources

  • Aeronautical Charts: Specific airport information.
  • Chart Supplement U.S.: Comprehensive airport, heliport, and seaplane base data, revised every 56 days, available digitally and in printed format. Lists special notices, FAA and NWS contacts, IFR/VFR routing, VOR checkpoints, NOTAMs, land and hold short operations, airport diagrams, EFAS, and facility phone numbers.
  • Notices to Airmen (NOTAMs): Temporary or time-critical information affecting flights; includes taxiway/runway closures, construction, navigation aid changes, etc. Pilots should always check NOTAMs before every flight.
  • Automated Terminal Information Service (ATIS): Recorded local weather, non-control information (runways in use, ATC procedures, construction) updated hourly or more frequently, ATIS Alpha, Bravo, Charlie, etc. are identifiers for recorded broadcasts.

Airport Markings and Signs

  • Airport markings and signs are used for surface navigation.

    • Runway markings vary based on VFR operations (centerline, runway numbers, parallel runways with letters (L,C,R))
    • Relocated threshold: White bar to mark the new threshold, yellow arrowheads prior to the threshold bar.
    • Displaced threshold: White threshold bar, white arrows on the runway.
  • Runway Safety Area (RSA): Defined area surrounding a runway to reduce damage in undershoots, overshoots, or excursions. Dimensions given by AC 150/5300-13.

  • Runway holding position signs and markings: Red/white painted signs and lines instructing taxiing aircraft to stop to prevent runway incursions (towered/non-towered airport procedures).

  • Runway distance remaining signs (black background, white numbers): Indicate landing distance remaining in thousands of feet.

  • Runway designation markings: Runway numbers/letters determining from approach direction (parallel runways using letters L, R, or C).

  • Land and Hold Short Operations (LAHSO): ATC procedure for simultaneous operations on intersecting runways. Pilots must comply or obtain an exemption.

  • Taxiway markings and signs: Yellow background, black characters (indication of taxiway designation, direction, and intersection directions with arrows).

  • Destination signs (yellow background, black characters and arrows): Indicate taxi routes to airports, terminals. cargo, and military areas.

Airport Lighting

  • Airport lighting is standardized by the use of light colours.
  • Airport beacons are normally used from dusk to dawn, or when VFR minimums are met (ceiling below 1,000 ft or ground visibility below 3 miles).
    • Civilian land airports: Flashing white and green.
    • Water airports: Flashing white and yellow.
    • Heliports: Flashing white, yellow, and green.
      • Military airports: Two quick white flashes alternating with a green flash.
  • Approach light systems: Facilitate transitions from instrument to visual flight for landing (precision/nonprecision runways).
  • Visual Glideslope Indicators (VASI): Provide glidepath information (Obstruction clearance, specify touchdown points on runways)
    • 2-bar VASI: One glidepath at 3° angle.
    • 3-bar VASI: Two glidepaths (lower at 3°, upper ¼ degree above.)
  • Other Glidepath Systems (PAPI): Lights in a single row.
  • Runway Lighting (REIL, runway edge lights, in-runway, taxiways): Identifying elements of runway complex.

Wind Direction Indicators

  • Wind information is provided by ATC, FSS personnel, or remote communication outlets, or indirectly via CTAF (at airports with appropriate infrastructure capacities).
  • For those without these services, visual wind indicators are used (wind cones, wind socks, tetrahedrons, wind tees).

Traffic Patterns

  • Traffic patterns vary at airports with and without operating towers
  • Pattern altitudes for propeller-driven aircraft generally range from 600 ft to 1,500 ft AGL. Traffic pattern altitudes for military turbojet aircraft sometimes extend up to 2,500 ft AGL.
    • Pilots should check the Chart Supplement U.S. for traffic pattern altitudes.
  • At airports without control towers, segmented circles, if installed, provide pattern information with wind/landing indicators, strip indicator, and traffic indicators.

Radio Communications

  • Pilots operating at towered airports (and in many parts of the airspace system) require two-way radio communication.
  • Radio station license requirements and procedures should be understood. International operations require a restricted radiotelephone permit from the FCC (Federal Communications Commission). General aviation aircraft are usually exempt from station license requirement, unless other circumstances apply.
  • VHF radios (720 or 760 channels) are common.
  • ICAO adopted 8.33 kHz channel spacing for VHF ATC channels to address shortages; applicable to western Europe and UK.
  • Radio phraseology and procedures are key for safe and efficient operations. The Pilot/Controller glossary in the AIM is a helpful resource.
  • Pilots must know how to handle lost communication situations (with or without tower).

Air Traffic Control (ATC) Services

  • Primary Radar: Range, azimuth, and elevation information on objects, but it has limitations regarding maintaining a continuous position update for any part of the aircraft under non-control conditions.
  • ATC Radar Beacon System (ATCRBS/Secondary Surveillance Radar): Consists of an interrogator, transponder, and radarscope. Reinforces radar targets, allows rapid target identification, and provides a unique display of selected codes.
  • Automatic Dependent Surveillance – Broadcast (ADS-B): More accurate and rapid surveillance in the National Airspace System (NAS) by broadcasting aircraft position information to ground stations and nearby ADS-B equipped aircraft. Includes 1090ES and UAT.

Wake Turbulence

  • All aircraft generate wake turbulence.
  • Wake from larger aircraft poses problems to encountering aircraft. Pilots must anticipate wake turbulence and adjust flight paths.

Other Markings/Signs

  • Other airport markings, including vehicle roadway markings, VOR receiver checkpoint markings, and non-movement area boundary markings, are discussed (their general layout and location on airport markings).

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Description

Test your knowledge on various types of airports and their characteristics with this quiz. Explore key concepts such as cargo service airports, commercial service airports, and general aviation airports. Challenge yourself to see how well you understand airport definitions and classifications.

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