Abortar despegue
To stop the takeoff procedure after it has begun but before the aircraft becomes airborne.
View termCategories
Basic ATC
Browse Basic ATC terms for pilots, air traffic controllers, cabin crew and aviation learners.
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Acelerar
A phrase used to instruct the pilot to hasten a maneuver or action.
View termAcuse de recibo
An instruction to confirm that a message has been received and understood.
View termAfirmativo
A standard radiotelephony term meaning 'Yes'; used to indicate a positive response to a question or instruction.
View termAjuste del altímetro
The value to which the scale of a pressure altimeter is set so as to indicate elevation or height. In ATC phraseology, this typically refers to the current QNH for a given location.
View termAjuste el código del transpondedor
An instruction for a pilot to set a specific transponder code, enabling air traffic control to identify and track the aircraft on radar.
View termAlerta de seguridad
A warning issued to alert the pilot of an immediate safety concern.
View termAlerta de tráfico
A warning issued to alert the pilot of nearby aircraft that may pose a collision risk.
View termAlinearse y esperar
An air traffic control instruction for an aircraft to taxi onto the runway and hold in position, awaiting takeoff clearance.
View termAltitud
The height of an aircraft above sea level, usually expressed in feet.
View termAproximación autorizada
An instruction indicating that the aircraft is authorized to execute an approach procedure.
View termAproximación baja
An approach over the runway where the aircraft descends to runway level but does not land, typically followed by a climb-out.
View termAproximación frustrada
A procedure followed when a landing cannot be completed.
View termAproximación ILS autorizada
An instruction indicating that the aircraft is authorized to execute an Instrument Landing System approach.
View termAproximación por contacto
An IFR approach procedure that permits an aircraft under VFR conditions to proceed to the destination airport by visual reference to the surface while operating on an IFR flight plan
View termAproximación RNAV autorizada
An instruction indicating that the aircraft is authorized to execute an RNAV approach.
View termAproximación visual autorizada
An instruction indicating that the aircraft is authorized to execute a visual approach.
View termAproximación VOR autorizada
An instruction indicating that the aircraft is authorized to execute a VOR approach.
View termAscenso de crucero
A climb technique where the aircraft climbs at a constant power setting and speed.
View termAscienda a
An instruction to initiate a climb to a specific altitude and level off upon reaching it, unless otherwise directed.
View termAscienda y mantenga
Instruction for the aircraft to begin climbing to the stated altitude and maintain that altitude when reached.
View termAumentar velocidad
A phrase used to instruct the pilot to increase the aircraft's speed.
View termAutorizado
An explicit authorization by ATC for a pilot to proceed under specified conditions within controlled airspace.
View termAutorizado arranque de motores
ATC clearance authorizing the aircraft to start its engines, typically when pushback is not required.
View termAutorizado para aterrizar
An air traffic control authorization for an aircraft to land on a specified runway, indicating that the runway is available and safe for landing.
View termAutorizado para despegar
An air traffic control authorization for an aircraft to depart from a specified runway, indicating that the runway is available and safe for immediate takeoff.
View termAutorizado retroceso y puesta en marcha
ATC clearance authorizing an aircraft to begin pushback from the gate and start engines.
View termCalle de rodaje
A path on an airport connecting runways with aprons, hangars, terminals, and other facilities.
View termCambie a
Instruction to change the aircraft's communication radio frequency to another specified ATC unit or frequency.
View termCambio de frecuencia aprobado
ATC clearance for the pilot to leave the current frequency, typically when no further communication is required on that frequency.
View termCancelar despegue
An instruction to abort the takeoff procedure before the aircraft becomes airborne.
View termCancelar IFR
An instruction to terminate the Instrument Flight Rules flight plan.
View termCancelar SID
An instruction to terminate the Standard Instrument Departure procedure.
View termCancelar STAR
An instruction to terminate the Standard Terminal Arrival Route procedure.
View termCombustible mínimo
A declaration by a pilot indicating that the aircraft has enough fuel to reach the destination but no extra fuel for delays.
View termContacte con rodadura
Instruction from ATC to switch communication to the ground control frequency, typically issued after landing or before taxi for departure.
View termContacte con salida
ATC instruction to switch radio communication to the departure controller, usually issued shortly after takeoff for enroute climb and navigation.
View termContacte con torre
Instruction from ATC to switch radio communication from the current frequency to the aerodrome control tower frequency for landing or taxi clearance.
View termContacto radar
Indication that a particular aircraft is identified on the radar display and radar flight following will be provided
View termContinúe
An ATC instruction to proceed with the current action or phase of flight without change.
View termContinúe ascenso
An ATC instruction to maintain or resume climbing to a previously assigned altitude or to a new altitude.
View termContinúe el descenso
An ATC instruction directing the pilot to maintain the ongoing descent to a specified level or altitude without interruption.
View termContinúe la aproximación
An instruction to proceed with the instrument or visual approach but not yet cleared to land.
View termContinúe rodando
An instruction to proceed with ground movement along a designated taxi route or surface without stopping or awaiting further clearance.
View termCorta final
The segment of the final approach path closest to the runway.
View termCruce la pista
An instruction authorizing an aircraft to proceed across a specified runway, typically during taxi operations.
View termCrucero
The phase of flight where the aircraft maintains a steady altitude and speed.
View termDescenso de crucero
A descent at a controlled rate while maintaining cruise speed.
View termDescenso de emergencia
A rapid descent by an aircraft in response to an emergency situation.
View termDescienda a
An instruction from air traffic control directing an aircraft to decrease altitude to a specified level.
View termDescienda y mantenga
An instruction to begin descent and level off at the specified altitude, maintaining it until further clearance is issued.
View termDesestimar
A phrase used to instruct the pilot to ignore the previous transmission.
View termDesocupar pista
An instruction to exit the runway at the nearest suitable exit.
View termDespegue vía
An ATC instruction directing the pilot to follow a specified Standard Instrument Departure (SID) or route after takeoff.
View termEntendido, cumpliré
A radiotelephony term meaning 'will comply'; it signifies that the message has been received, understood, and will be complied with.
View termEspere
An instruction meaning 'wait and I will call you'; it indicates that the controller or pilot is temporarily unable to communicate.
View termEspere
Used by ATC to advise pilots of anticipated instructions or clearances, such as altitude changes or approach clearances, to assist with planning.
View termEspere más autorizaciones
An instruction indicating that further clearance will be provided at a specified time or location.
View termEspere vectores
An advisory indicating that the pilot should anticipate receiving radar vector instructions from ATC at a specified time, altitude, or fix, typically used to sequence traffic or guide aircraft to a specific point.
View termEstacionamiento
The area where aircraft are parked for loading, unloading, or maintenance.
View termEstimación
A term used by pilots to indicate the estimated time of arrival at a specific point.
View termFinal
The last leg of the approach path before landing.
View termGire a la derecha
An instruction from ATC to initiate a right turn onto a specific heading, route, or to avoid traffic or terrain.
View termGire a la izquierda
An instruction to change aircraft heading by initiating a left turn.
View termIda al aire
An aborted landing approach, requiring the aircraft to climb and reattempt landing.
View termIdent
A function on the aircraft transponder that, when activated, causes the radar return to flash on the controller’s screen for identification.
View termIncapaz
A phrase used by pilots to indicate they cannot comply with a specific instruction or clearance.
View termIncorpórese
Instruction to intercept and follow a specified route, airway, arrival procedure, or traffic pattern.
View termIncorpórese a base
Instruction to enter the circuit on the base leg, a perpendicular segment to final approach before landing.
View termIncorpórese a viento en cola
An instruction to enter the traffic circuit on the downwind leg, parallel to and opposite direction of landing runway.
View termInforme
An instruction for the pilot to provide specific information, such as position, altitude, or status, either once or at specified intervals.
View termInforme al alcanzar
An instruction to notify ATC when a specified altitude or level has been attained.
View termInforme al pasar
An instruction for the pilot to notify ATC when passing through a specific altitude or level.
View termInforme de posición
A report made by a pilot to ATC providing the aircraft's current position, altitude, and other relevant information.
View termInforme establecido
An instruction for the pilot to inform ATC when the aircraft is established on a specified segment of the approach, typically the localizer or final approach course.
View termInforme final
An instruction for the pilot to inform ATC when the aircraft is on the final approach segment, aligned with the runway centerline and descending for landing.
View termInforme pista desocupada
An instruction to inform ATC when the aircraft has completely left the runway.
View termInstrumento
A term used to describe operations conducted with reference to instruments.
View termLectura correcta
A phrase used by ATC to confirm that the pilot's readback of instructions is accurate.
View termLeer de nuevo
A procedure where the receiving station repeats a received message or its pertinent parts to confirm accurate reception.
View termLento
A phrase used to instruct the pilot to reduce speed.
View termLibre de conflicto
An indication that the aircraft is no longer in a conflicting situation with another aircraft.
View termListo para copiar
A phrase used by pilots to indicate they are prepared to receive and write down instructions or clearances.
View termListo para el retroceso
A phrase used by pilots to indicate they are prepared for the aircraft to be pushed back from the gate.
View termListo para la salida
A phrase used by pilots to indicate they are prepared to begin the takeoff roll.
View termListo para rodar
A phrase used by pilots to indicate they are prepared to begin taxiing.
View termMantener
To maintain a specific position or altitude, often in a holding pattern.
View termMantener en
An instruction to maintain a specific position or altitude until further notice.
View termMantener IFR
A phrase used to instruct the pilot to continue flying under Instrument Flight Rules.
View termMantener separación visual
A phrase used to instruct the pilot to visually keep a safe distance from other aircraft.
View termMantener su propia separación
A phrase used to instruct the pilot to ensure a safe distance from other aircraft without ATC assistance.
View termMantener VFR
A phrase used to instruct the pilot to continue flying under Visual Flight Rules.
View termMantenga
An instruction to continue holding a specified altitude, heading, speed, or other parameter until further advised.
View termMantenga la altitud actual
Instruction to the pilot to continue flying at the present assigned altitude.
View termMantenga posición antes de
An instruction to stop before reaching a specified point, usually a runway or intersection, and not proceed until further clearance is received.
View termMantenga rumbo pista
An instruction to continue on the magnetic heading of the runway after takeoff without turning, usually for departure sequencing or obstacle avoidance.
View termMarque ident
An ATC instruction to activate the IDENT feature on the aircraft's transponder, which causes the radar return to flash, allowing identification of the aircraft.
View termMayday
A distress call indicating a life-threatening emergency requiring immediate assistance.
View termMonitorear
Listen on a frequency without establishing two-way communication, maintaining awareness of transmissions
View termNegativo
A standard radiotelephony term meaning 'No'; used to indicate a negative response or denial.
View termNivel
A generic term used to denote a pilot's cleared vertical position, whether expressed as an altitude, flight level, or height.
View termNivel de vuelo
A standardised altitude expressed in hundreds of feet, based on a pressure setting of 1013.2 hPa.
View termOpción
An ATC clearance that permits the pilot to perform a touch and go, stop and go, low approach, or full stop landing at the pilot’s discretion.
View termPan pan
A radio call indicating an urgent situation that is not immediately life-threatening.
View termPasando
A term used by pilots to report the altitude they are currently climbing or descending through.
View termPaso lateral
A maneuver to change from one parallel runway to another during approach.
View termPaso por encima
A visual maneuver used to enter the traffic pattern from above the airfield, typically involving an initial pass over the runway followed by a break into the pattern.
View termPatrón de espera
A racetrack-shaped flight path flown to delay an aircraft's approach.
View termPierna base
The flight path at right angles to the landing runway off its approach end.
View termPista
A defined rectangular area on a land aerodrome prepared for the landing and takeoff of aircraft.
View termPista desocupada
Confirmation that the aircraft has exited the runway.
View termPlataforma
A defined area on an airport intended to accommodate aircraft for purposes of loading or unloading passengers or cargo, refueling, parking, or maintenance.
View termPonga el transpondedor en modo de espera
An instruction for a pilot to set the aircraft's transponder to standby mode, ceasing transmission of the transponder signal.
View termPosición
A designated area where an aircraft is parked for loading, unloading, or maintenance.
View termProceda directo
An ATC instruction authorizing an aircraft to fly directly to a specified point, bypassing the previously assigned route or waypoints.
View termProceda vía
An ATC instruction directing an aircraft to follow a specified route, airway, or series of waypoints.
View termPuerta
A designated area at an airport where passengers board or disembark from an aircraft.
View termQNH
The altimeter subscale setting that causes the altimeter to read elevation above mean sea level at an airfield. Used primarily below transition altitude.
View termReanude su propia navegación
Instruction for the pilot to return to their own pre-filed or previously assigned route after deviation or vectoring.
View termRecibido
A standard radiotelephony term meaning 'I have received all of your last transmission'; it does not imply compliance or agreement.
View termReducir velocidad
A phrase used to instruct the pilot to decrease the aircraft's speed.
View termRepita
A phrase used to request the repetition of all or part of a previous transmission.
View termRestricción de altitud
A specified altitude that an aircraft must not exceed or descend below.
View termRetroceso aprobado
An air traffic control authorization allowing an aircraft to begin pushback from the gate or stand, typically in coordination with ground services.
View termRodaje a
An ATC instruction authorizing an aircraft to proceed under its own power to a specified location on the aerodrome, such as a runway holding point or parking stand.
View termRodaje vía
An ATC instruction specifying the taxi route an aircraft must follow, indicating designated taxiways and any other routing information.
View termRodar en sentido inverso por pista
A procedure whereby an aircraft taxis in the opposite direction of take-off or landing on a runway to reach the threshold or exit.
View termRumbo
The direction in which the aircraft’s nose is pointed, expressed in degrees from magnetic north.
View termSaliendo de
Used by pilots to report they are vacating a specific altitude, either climbing or descending from it.
View termSalir de la vía aérea
An instruction to exit a designated airway.
View termServicio de radar finalizado
ATC instruction indicating that radar monitoring and associated services are no longer being provided; the pilot must now operate under visual or procedural rules.
View termSin contacto visual
Phrase used by pilots to indicate that they do not have visual contact with the reported traffic.
View termTaxi de regreso
Taxiing on a runway in the opposite direction of takeoff or landing.
View termTerreno
The physical features of the land that may pose a hazard to aircraft.
View termToque y siga
A maneuver in which an aircraft lands on a runway and immediately takes off again without coming to a full stop.
View termTráfico a la vista
Phrase used by pilots to confirm that they have visually acquired the reported traffic.
View termTráfico de aeródromo
A standard rectangular traffic pattern around the airfield used for sequencing aircraft for landing or training operations.
View termUnirse a final
An instruction to align the aircraft with the final approach path for landing.
View termUnirse a la vía aérea
An instruction to enter and follow a designated airway.
View termVectores
Heading instructions issued to provide navigational guidance by radar
View termVelocidad
The rate at which an aircraft is moving through the air, usually expressed in knots.
View termVelocidad mínima limpia
The lowest speed at which an aircraft can fly in a clean configuration without deploying flaps or slats.
View termVerificación de altitud
A request to verify the current altitude of the aircraft.
View termVerificación del viento
A request for the current wind conditions at a specific location.
View termViento cruzado
The flight path at right angles to the landing runway at the upwind end.
View termViento en cara
The initial leg of the traffic pattern after takeoff, flown parallel to the runway and in the direction of departure.
View termViento en cola
The flight path parallel to the landing runway in the opposite direction of landing.
View termVientos
The current atmospheric conditions affecting aircraft movement.
View termVisual
A term used to describe operations conducted with visual reference to the terrain.
View termÓrbita
A 360-degree turn in the air to delay or maintain position.
View term