ZAE AeroCenter Controller Knowledge Test (CKT) 1 Practice Test

These questions are part of the practice quiz. Start practicing

• What is the purpose of using locally approved identifiers and abbreviations?
• If the holding pattern is charted, what is not required in the clearance?
• What should controllers assess before permitting takeoff when traffic congestion is present?
• How should a route of flight be amended in a previously issued clearance?
• What should be done if communication cannot be established with an aircraft for some time?
• Who should be informed about components of the NAS or flight conditions that may affect air safety?
• What is the standard phraseology to release an aircraft to another controller?
• What conditions affecting sector operations must be communicated to your CIC or FLM?
• How may coordination requirements be reduced during automated transfer of flight data?
• What word should be avoided unless in the tower/terminal environment?
• What do you tell a pilot when you anticipate an altitude change?
• When can you issue an approach clearance for an aircraft inbound on an unpublished route?
• What is the primary purpose of the DME application table?
• What technique should be employed to help distinguish similar sounding call signs?
• How should a controller respond to a request from another controller?
• Within what time frame should controllers establish communications after an aircraft enters their jurisdiction?
• When should NRP be removed from the flight plan remarks section?
• What does the equipment suffix on a flight progress strip indicate?
• What should controllers do when handling high traffic volumes?
• What phraseology is used to release an aircraft to a Flight Service Station (FSS)?
• What action must ZAE take if unable to issue a clearance right away for departures?
• When should the word 'expedite' be used in ATC communications?
• Before changing a flight plan at a non-towered airport, the pilot must receive what from ATC?
• Which of the following is a function of radar guidance in air traffic control?
• What is required to discontinue opposite direction vertical separation?
• What action is required before a pilot can depart if restricted by an EDCT?
• In what situation can the 44kt Rule be applied?
• What is a pilot expected to do if no clearance is issued past the fix?
• What must GWO TWR advise ZAE of?
• When is the use of the word "heavy" omitted by the controller?
• What does "TUX" refer to in air traffic control?
• What action is required when you are aware of a holding pattern before the aircraft reaches a fix?
• What can be specified in a clearance to an aircraft at an airport not in controlled airspace?
• Can holding patterns overlap?
• How soon should you take action to obtain a position report affecting separation?
• What should you state if you do not want a pilot to leave a frequency?
• What is the primary approach to determining solutions to traffic situations?
• What can be assigned to regulate or restrict departure flows?
• What makes a clearance complete?
• Clearance void times are primarily used at airports where?
• When is it appropriate to use the word 'immediately' in ATC communications?
• What is a key requirement for aircraft at a non-tower airport?
• What must you record if the aircraft is cleared to the posting fix with holding instructions?
• In the context of visual separation, what must the tower ensure regarding the aircraft?
• What is the North American Route Program (NPR)?
• What criteria must be met for both aircraft to report before discontinuing vertical separation?
• What volume level should be maintained on the interphones?
• What action must be taken when a short range clearance limit is utilized?
• What is another item that should be circled in red on a flight plan, aside from the time component?
• What must occur regarding aircraft movements during visual separation in a departure scenario?
• What information is not required to be forwarded to the receiving facility for aircraft?
• What must be done if APCH cannot clear an aircraft above 6,000 feet?
• What should be done when a pilot requests an advance descent?
• How should you acknowledge a cancellation of IFR?
• What factors determine the size of holding pattern protected airspace?
• How do you issue a non-charted holding pattern clearance?
• What is the primary consideration when issuing a clearance to an aircraft on an unpublished route?
• During radio communications, what is an important practice to prevent miscommunication?
• How should you issue instructions to the formation leader?
• What is a key priority when analyzing traffic situations?
• Under what circumstances must NRP be retained in the flight plan remarks section?
• Can overflights enter JAN APCH airspace during non-radar operations?
• What is the altitude interval above FL410 for eastbound flights?
• What altitude requirements exist for eastbound flights below FL410?
• In what order should altitudes be assigned according to the regulations?
• In pilot-controller communication, why is it crucial for controllers to focus on the read back?
• Can holding patterns overlap protected airspace?
• Which types of clearances allow for descent at the pilot's discretion?
• When should a strip be removed from its bay?
• Under what condition is the forward departure time or subsequent strip posting time not required?
• What type of information should airborne military flights forward to FSS?
• What should the receiver do after responding to the caller's message?
• How do you assign more than one altitude?
• What must the facility delivering a void time to a pilot issue as well?
• What is a controller's first priority?
• What should be communicated as soon as conditions permit regarding a departure clearance?
• Can protected airspace overlap?
• What must be included in a clearance beyond a clearance limit?
• What is the first step to initiate communications with an aircraft?
• What information must be included in the arrival information provided to an aircraft?
• How do you interrupt a lower priority message?
• What actions should a controller take if an aircraft reports an inflight equipment malfunction?
• What is one disadvantage of procedural control (PD) in air traffic management?
• What phrase must FSS use to prefix a clearance?
• What is the minimum required speed difference for applying the 22kt rule?
• What is a critical factor for SID design in traffic flow management?
• When a flight plan is filed directly with the center, where do you record all items given by the pilot?
• When can an abbreviated departure clearance be issued?
• What type of information does an en route strip include regarding estimated time?
• What is required to be included in a proposal strip regarding the proposed departure time?
• What is included in the pre-planning checklist for air traffic control?
• When should you advise an aircraft to expect the requested altitude?
• What is the initial action to take when an aircraft reports a malfunctioning ground-based NAVAID?
• What happens once a pilot vacates an altitude under PD?
• What should the caller explicitly do after stating the message during communications?
• When should communications be transferred to an approach control facility?
• How do you properly write a block altitude?
• What determines how much airspace is protected for an aircraft in holding?
• What is the primary purpose of a cruise clearance?
• What should be omitted when issuing a charted holding pattern clearance?
• When may plain language markings be used?
• Under what condition can departure aircraft use the 22kt rule?
• What is the maximum holding speed for civil aircraft?
• What happens if a previously issued altitude is restated to maintain?
• What does an aircraft typically receive when transitioning between NAVAIDs?
• What is the maximum width of the protected airspace from a NAVAID when changing over points?
• Does the DME Application Table account for DME slant range error?
• What is the purpose of the fix in conjunction with radial distance?
• What methods can be used to clear an aircraft for transitions within route structures?
• Which terms can be used to issue departure clearances when required?
• When should a departure procedure be included as part of the clearance?
• What is the minimum DME Divergence Distance for a divergence of 15 degrees?
• During non-radar operations, what airspace does ZAE assume over JAN?
• Which of the following describes the nature of controller information?
• What must be restated when a route or altitude in a clearance is amended?
• When should you line out a red W in communications with an aircraft?
• When should inbound information be forwarded to approach control?
• What should be included in an IFR departure clearance?
• What should a controller do if a pilot’s situation could lead to an emergency?
• Which term describes a route designed to support operations from terminal areas to cruise altitudes?
• When En Route Flight Data Processing is not in operations, flight plan information should be forwarded to which location?
• What should be done if an aircraft is scheduled for an unplanned missed approach?
• How should unwanted altitude information be deleted from a flight progress strip?
• What is defined as a specified departure route from an airport to an en route point where flow control is not needed?
• What does Fix Radial Distance refer to?
• What should a controller do if a pilot conveys a need for expedite?
• What must be ensured if altitude, heading, or other items are read back by the pilot?
• When must JAN APCH not transition arriving aircraft beyond the clearance limit?
• What is a key element in transmitting non-essential messages to air traffic control?
• What is the proper way to instruct an aircraft to change frequencies?
• Which of the following sequences is NOT a method to achieve longitudinal separation?
• When can a SID (Standard Instrument Departure) and Transition be assigned to an aircraft?
• When should a clearance beyond a clearance limit be issued?
• When is it advised to avoid issuing a frequency change to a single piloted helicopter?
• What action should be taken when similar sounding call signs are on the same frequency?
• What does the estimated ground speed refer to in a flight progress strip?
• What is a requirement when communicating with military aircraft operating under IFR?
• For subsequent radio communications from the same sector, what can be omitted?
• What is considered a protected airspace for aircraft operations?
• When can an IAFDOF altitude be assigned?
• What advantage does a Pilot's Discretion (PD) clearance provide?
• Which space is designated for the verification symbol in a computer-generated strip?
• What speaking responsibilities do controllers have?
• When should you assume control of an aircraft?
• When can GWO TWR clear an aircraft for a visual approach?
• When can an aircraft under your control enter another controller's airspace?
• Which statement is true regarding the protected airspace around airways?
• What is typically the leg length for a holding pattern at or below 14,000 feet?
• What is a communication element related to the type of pilot?
• When should the word 'over' be omitted from a message?
• According to procedures, when should you use automation over manual procedures?
• Radio frequencies should only be used for what purpose?
• What is the transfer of communication point at JAN?
• Are civil aircraft allowed to conduct formation flights?
• Which equipment suffix indicates a transponder with Mode C capability?
• What is the proper way to abbreviate a general aviation aircraft?
• Who should be notified when aircraft are delayed or a delay is expected?
• When should abbreviated clearance not be used?
• What should be included regarding the altitude at which the aircraft will enter the receiving facility's area?
• If a pilot does not provide a complete readback, what should the controller do?
• To whom should the current altimeter setting be issued?
• When issuing a cruise clearance to an aircraft on an unpublished route, what must you ensure?
• When must pilots be ensured to have current weather information?
• What is the clearance limit for arrivals at MLU?
• Which elements are depicted on each approach chart?
• What type of information cannot be passed using the remarks section of a flight progress strip?
• What should controllers maintain to communicate effectively with pilots?
• What must all centers do during non-radar operations for aircraft clearance?
• When must arrival information be forwarded to GWO TWR if FDIO is non-operational?
• When should communications be transferred at airports not served by control towers or FSS?
• Which equipment suffix is used for an aircraft with DME and no transponder?
• What space on a machine-generated strip is reserved for the CID?
• What should the pilot do if their departure time differs by more than 3 minutes from the assumed departure time?
• What should holding instructions include?
• What must a controller do if a pilot states their assigned altitude on initial contact?
• What is the standard acknowledgment response from a pilot to indicate compliance with instructions?
• Upon visual separation approval, what phrase is typically used regarding a departing aircraft?
• What types of messages can Air Traffic Controllers relay?
• What should not be abbreviated according to call sign exceptions?
• What is advised during a message transmission to ensure clear communication?
• What is the two minute rule in aviation separation?
• What should precede a clearance or instruction?
• What piece of information follows the clearance symbol on a departure strip?
• If you are unable to issue a clearance at the time of request, what should you provide?
• What is the purpose of flight progress strips?
• What details about the aircraft should be relayed if longitudinal separation is less than 10 minutes?
• What route must JAN APCH clear departing aircraft on?
• What is necessary to specify when issuing a clearance in non-radar conditions?
• What vertical separation is required above FL410?
• How are control towers and approach controls identified?
• What is the consequence of incorrect read backs by the pilot that are not corrected by the controller?
• When are communications typically transferred to a control tower?
• When should an advance descent clearance be issued?
• If the delay is lengthy, what information should be provided to the pilot?
• How long is the leg length for a holding pattern above 14,000 feet?
• What is the EFC time for arrivals after TCP time at Dinky?
• How do you request an altitude assignment verification in level flight?
• When issuing an approach clearance to a second aircraft, when should it occur?
• What is the minimum degree of divergence required between two aircraft established on the same NAVAID for them to be considered separated?
• What aspect of communication is essential for a successful transfer?
• What defines an Airway in air traffic terminology?
• During non-radar operations, what must ZAE ensure about communication changes for arrivals?
• What must be done when a route or altitude in a previously issued clearance is amended?
• Which approach is important for managing the distractions faced by controllers?
• When are pilots responsible for monitoring communications?
• What factors must be considered when applying vertical separation minima?
• Which of the following methods is NOT used for longitudinal separation of aircraft?
• What essential information should a proposal strip include regarding aircraft data?
• How is the runway release time assigned to an aircraft indicated on the flight progress strip?
• What should be done in response to phantom controller communications?
• When is it appropriate to remove flight progress strips?
• Is GWO TWR authorized to provide visual separation between IFR arrivals and departures?
• What indicates that an aircraft must receive priority handling?
• When can you assign an altitude occupied by another aircraft?
• What is the definition of "Descent Pilots Discretion"?
• What is the effect of procedural control on traffic sequencing?
• What should one do if a potential safety hazard is recognized?
• What is NOT included as part of a cruise clearance?
• What information is least likely to be included in a communication transfer?
• What is a critical element to include when transferring communication to another controller?
• What must ZAE do regarding the separation of departures and arrivals?
• As an aircraft progresses along its route, data is forwarded to whom?
• When transferring control responsibility between facilities, at what point should the transfer be made?
• When should arrival information be forwarded to a non-approach control tower?
• What information is included on a departure strip regarding the clearance?
• What is a crucial requirement before issuing direction of takeoff and initial heading to the pilot?
• When should arrival information be forwarded to a non-approach control tower?
• What information is included on an en route strip regarding altitude?
• When must coordination by effect with the receiving center occur during non-automated data transfer?
• What must the pilot do if they cannot concur with the clearance?
• What must be specified to indicate a specific approach to an aircraft?
• Can protected airspace touch each other?
• What aircraft characteristics require GWO TWR to conduct a Special VFR operation?
• What is a Preferential Arrival Route (PAR)?
• When forwarding data, it is essential that the information be?
• What data should be utilized to issue clearances?
• When is the departure airport included in a clearance?
• Which value should be used if the DME divergence falls between two values?
• What should be done to ensure separation when only written departure procedures are available?
• What is required for the 44kt Rule to apply?
• When should the word "heavy" be used in communications with Air Force One or Air Force Two?
• To whom should you inform about anticipated delays in departure times?
• Flight progress data must be forwarded at least how many minutes before the aircraft is estimated to enter the receiving facilities area?
• Under what condition cannot 20 miles be used for separating DME aircraft?
• Controllers are expected to issue ATC clearances conforming to what?
• What behavior is crucial for maintaining effective communication on frequencies?
• Are additional services provided on a mandatory basis?
• Under what circumstances should non-radar separation be preferred over radar separation?
• When must ZAE forward the destination airport to JAN APCH?
• What essential items need to be forwarded when clearances are communicated?
• What should be included when issuing full departure clearances?
• What does the 'RLS' abbreviation signify when writing a release time on a strip?
• What time frame must GWO TWR adhere to when notifying ZAE of a delay in departure?
• The time requirements for forwarding data may be altered due to what factor?
• In air traffic control, what does the acronym EDC stand for?
• When must coordination with the receiving facility occur before an aircraft departs?
• What is the TCP and communications point for all centers?
• Which of the following is a critical piece of information to forward related to the aircraft's operational status?
• What is the purpose of a release time issued to a pilot?
• What are exceptions to the standard vertical separation minima?
• What should you not issue when providing a cruise clearance at an airport without an IAP?
• What is one example of a special condition when ATC services may not follow first come first served?
• When releasing directly to a pilot at an airport without a control tower, what is the phraseology used?
• What type of information is indicated by the beacon code on a flight progress strip?
• Why is it essential to inform approach control about anticipated delays?
• When is it not permissible to issue clearances as filed?
• What must be included when modifying a filed flight plan for computer acceptance?
• What is the correct way to write new altitude information on a manual strip?
• Acknowledgment from the pilot is required for which of the following?
• How can all aircraft ensure consistent DME mileages?
• Which piece of information is NOT required when forwarding data for military or scheduled air carriers?
• What control strategy is employed for managing formation flights?
• What is the notation used to denote that you have released your discretion on a strip?
• What angle is critical for ensuring separation of aircraft on diverging radials?
• What information is typically circled in red on flight plans?
• What must be done when issuing alternate routing instructions?
• What is the minimum speed differential in the 44kt Rule?
• When assigned a cruise clearance, what altitude does the pilot own?
• What are the separation minimums for aircraft below FL290 from SUA?
• What must be done before instructing an IFR aircraft to change to advisory frequency at a non-towered airport?
• Which facility is responsible for issuing a time check to a pilot with a clearance that includes a void time?
• Which condition does not permit the assignment of an IAFDOF altitude?
• What does ATD stand for in aviation terms?
• When should a message be transmitted immediately after a call up?
• The protected airspace of a holding pattern must not overlap what?
• What does a cruise clearance authorize a pilot to do?
• What do you enter in block 26 of the initial flight progress strip for search and rescue use?
• What responsibility does ZAE assume when FDIO is unavailable?
• What is required for pilot compliance during a departure clearance?
• How should formation flights be controlled until separation is established?
• When must you coordinate with the appropriate control tower?
• What information should be forwarded to the receiving facility regarding an aircraft?
• What should all interphone messages be terminated with?
• The designated altitude at which an aircraft is expected to enter a receiving facility area should be confirmed unless?
• What phrase authorizes a pilot to execute a standard instrument approach procedure for an airport?
• What is a route called that connects two terminals within or adjacent to one ARTCC area?
• What does GWO TWR need to specify when requesting a departure clearance from ZAE?
• What may be included in holding instructions regarding the time it takes for turns?
• To whom should operational information be relayed?
• How many minutes before the aircraft reaches the clearance limit should holding instructions be issued when a delay is expected?
• When are two aircraft established on diverging radials considered laterally separated?
• When aircraft opt for a delay on the ground, how should clearances be issued?
• What clearance is required for pilots flying at their discretion?
• What can be specified in a clearance to an aircraft at an airport with a control tower?
• What components are included in an arrival clearance?
• What altitude level is considered the 'lowest usable flight level' for an altimeter setting below 29.92?
• What does the one minute rule require after departure from the same or adjacent airports?
• Under what condition should a safety alert be issued?
• What phraseology is used to request an altitude report from a pilot?
• What should be communicated to the pilot when arrival delays are expected to reach 30 minutes?
• What is required for transferring control to another controller?
• When should communications be transferred at a non-approach control tower?
• How should false communications to an aircraft be handled?
• When do you transfer communications of an aircraft?
• What does STAR stand for in aviation terminology?
• How is airspace along airways or routes typically protected?
• In the case of aircraft on diverging paths, what is expected after clearance for takeoff?
• What indicates that you have cleared an aircraft for an approach?
• Why is it important to ensure your CIC or FLM is aware of potential sector overload?
• What is a requirement for recording clearances and reports?
• To what extent should additional services be provided by a controller?
• At which type of airport can you issue a circling approach?
• What is the purpose of transferring radio communications and control responsibility early?
• What kind of information can be relayed through other aircraft?
• What factor is crucial for compliance with local traffic pattern when issuing clearance?
• What control does JAN APCH have at the TCP before an aircraft reaches their airspace?
• What service must ZAE provide for GWO TWR?
• What is a Jet Route primarily designed for?
• Under what circumstance must you include the destination airport in an approach clearance?
• In the event of an expected delay, what should you communicate when the aircraft enters your area?
• What is the vertical separation minimum up to FL410 for non-RVSM aircraft?
• What is the appropriate action when issuing a clearance?
• To maintain fuel efficiency during climbs, how does PD benefit the pilot?
• What indicates that a safety alert becomes a first priority?
• What action should be taken if the time before a clearance limit is about to expire?
• When can mileage-based DME and ATD procedures be utilized?
• When must data be forwarded to GWO TWR if FDIO is operational?
• In a clearance to an aircraft at an airport without air traffic control services, what can be specified?
• What do Red W's indicate on a flight progress strip?
• What should controllers scan flight progress strips for?
• ZAE is responsible for separating what types of aircraft?
• How is a Route defined in air traffic procedures?
• In issuing revised instructions to a pilot, the primary concern should be?
• True or False: A pilot may discontinue frequency monitoring after advising ATC of the reason.
• What best defines a Q Route?
• What type of messages should pilots transmit to air traffic control?
• What information type is often omitted when using the F clearance symbol?
• When should DME distances be advised to a pilot?
• Why are STARs essential for pilots?
• What is the first step in inter/intra facility communications?
• What is the primary purpose of issuing an EFC time?
• What must be included in a note for a clearance that is not valid until further instructions are received?
• Are DME distances provided solely for vertical separation applications?
• In what block on the strip do you record the report leaving and report reaching?
• When issuing a route of flight, which of the following must be specified?
• When should ZAE transfer communications to GWO TWR?
• What suffix is used for an aircraft with No DME and a transponder?
• How should an aircraft be cleared for an approach when radar coverage does not exist?
• What is the standard longitudinal separation for RNAV equipped aircraft?
• During non-radar operations, what airspace does ZAE own over MLU APCH?
• What should a pilot be warned of before transmitting a long message?
• What does a pilot's declaration of minimum fuel indicate?
• What should you do if the aircraft's route has changed?
• When must you forward a position report over the last reporting point in the transferring facilities area?
• What must pilots do before leaving an assigned frequency?
• What should happen if a controller learns of a GPS anomaly?
• Which of the following indicates a departure clearance is not valid until further instructions are given?
• Which of the following is true regarding the use of approved aircraft type codes?
• What is the purpose of a vector in air traffic control?
• What type of data must controllers prioritize?
• How old can the altimeter be before the aircraft must be informed?
• When should an emergency message be transmitted?
• When should you write a frequency in the 'C' block on a strip?
• What is the first step in processing an airfile?
• What must be done before issuing control instructions to an aircraft not in your airspace?
• Information describing an emergency is written in which color?
• When is it unnecessary to specify the runway for an approach?
• What should you do when a pilot is unable to accept a clearance?
• When should a pilot confirm assigned altitude on initial contact?
• Which of the following is a clearance abbreviation indicating an aircraft is cleared to hold?
• When must ZAE protect holding pattern airspace?
• What must the en route facility do when an international flight entering the US requests to participate in NRP?
• What is the primary information that should be maintained on a flight progress strip?
• What is the purpose of a Standard Instrument Departure (SID)?
• What does the upper portion of the H signify in holding instructions?
• Which term describes ensuring separation by visual observation before and after visual separation is applied?
• Which statement best describes what a cruise clearance allows?
• What must be obtained before releasing an aircraft subject to an active ground stop?
• Is GWO TWR authorized to conduct Special VFR?
• How should you prefix a clearance that will be relayed through a non-facility?
• How long must the lead aircraft be faster in the 44kt Rule to establish separation?
• In what situation would a controller need to correct a pilot's read back?
• What is the correct format for writing a report passing on a strip?
• What type of messages are air traffic controllers authorized to transmit?
• What basis should ATC services be provided on?
• How must ZAE clear JAN arrivals?
• What is the minimum required vertical separation for non-RVSM aircraft at or above FL290?
• What is a critical skill for controllers when managing air traffic?
• What is a standard holding pattern?
• If an aircraft does not depart within a specified timeframe, when must GWO TWR inform ZAE?
• When is it necessary to give an Expected Further Clearance (EFC) time for a holding pattern?
• How quickly must GWO TWR advise ZAE of an unplanned missed approach?
• If an aircraft has less than ten minutes before leaving your airspace, what should be done?
• What should be done if a second aircraft confirms a malfunction reported by the first?
• When is it crucial to provide special handling for flight check aircraft?
• How should interphones and assigned frequencies be monitored?
• When is service not required in accordance with the 7110.65?
• What is the highest priority for interphone transmissions?
• What is a key listening responsibility for controllers?
• What advantage do bay headers provide in air traffic control?
• What information is essential to collect regarding false communications?
• What is the function of EDCT time in the context of air traffic management?
• What must be done to cancel "Pilot's Discretion"?
• Which section is NOT typically included in the departure strip?
• When should you transfer control responsibility of an aircraft?
• When should automation procedures be used in ATC services?
• When clearing aircraft, what must the route consistently align with?
• What should a pilot do before sending a complicated message?
• What type of information should be reported regarding air safety?
• What three activities are controllers required to perform regarding data?
• What happens when a controller receives a UTM notification at an FDIO only facility?
• When must the NPR be entered in the remarks section of a flight plan?
• What does effective pilot-controller communication require?