TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
FREQUENCE OBLIGATOIRE [9 records]
Record 1 - internal organization data 2023-06-05
Record 1, English
Record 1, Subject field(s)
- Air Transport Personnel and Services
- Air Traffic Control
Record 1, Main entry term, English
- aerodrome advisory service
1, record 1, English, aerodrome%20advisory%20service
correct, standardized
Record 1, Abbreviations, English
- AAS 2, record 1, English, AAS
correct, standardized
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
The provision, by an FSS [flight service station], of information pertinent to the arrival and departure phases of flight and for transit through a mandatory frequency (MF) area. 1, record 1, English, - aerodrome%20advisory%20service
Record number: 1, Textual support number: 1 OBS
aerodrome advisory service; AAS: designations and definition standardized by the Glossary for Pilots and Air Traffic Services Personnel Committee. 3, record 1, English, - aerodrome%20advisory%20service
Record 1, French
Record 1, Domaine(s)
- Personnel et services (Transport aérien)
- Circulation et trafic aériens
Record 1, Main entry term, French
- service consultatif d’aérodrome
1, record 1, French, service%20consultatif%20d%26rsquo%3Ba%C3%A9rodrome
correct, masculine noun, standardized
Record 1, Abbreviations, French
- AAS 2, record 1, French, AAS
correct, masculine noun, standardized
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Prestation, par une FSS [station d’information de vol], de renseignements pertinents aux phases de départ et d’arrivée d’un vol et à la traversée d’une zone d’utilisation de fréquence obligatoire(MF). 1, record 1, French, - service%20consultatif%20d%26rsquo%3Ba%C3%A9rodrome
Record number: 1, Textual support number: 1 OBS
service consultatif d’aérodrome; AAS : désignations et définition normalisées par le Comité sur le Glossaire à l’intention des pilotes et du personnel des services de la circulation aérienne. 3, record 1, French, - service%20consultatif%20d%26rsquo%3Ba%C3%A9rodrome
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2021-02-26
Record 2, English
Record 2, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Navigation Instruments
- Air Navigation Aids
Record 2, Main entry term, English
- non-directional beacon
1, record 2, English, non%2Ddirectional%20beacon
correct, standardized
Record 2, Abbreviations, English
- NDB 2, record 2, English, NDB
correct, standardized
Record 2, Synonyms, English
- non-directional radio beacon 3, record 2, English, non%2Ddirectional%20radio%20beacon
correct, officially approved
- NDB 4, record 2, English, NDB
correct, officially approved
- NDB 4, record 2, English, NDB
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
An LF [low frequency]/MF [medium frequency] or UHF [ultra high frequency] radio beacon transmitting non-directional signals whereby the pilot of an aircraft equipped with direction-finding equipment can determine his or her bearing to or from the radio beacon and "home" on or track to or from the station. 5, record 2, English, - non%2Ddirectional%20beacon
Record number: 2, Textual support number: 1 OBS
When the radio beacon is installed in conjunction with the instrument landing system (ILS) marker, it is normally called a "marker beacon." 5, record 2, English, - non%2Ddirectional%20beacon
Record number: 2, Textual support number: 2 OBS
non-directional radio beacon; NDB: designations officially approved by the International Civil Aviation Organization (ICAO). 6, record 2, English, - non%2Ddirectional%20beacon
Record number: 2, Textual support number: 3 OBS
non-directional beacon; NDB: designations and definition standardized by the Glossary for Pilots and Air Traffic Services Personnel Committee; designations standardized by NATO. 6, record 2, English, - non%2Ddirectional%20beacon
Record 2, French
Record 2, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Instruments de navigation
- Aides à la navigation aérienne
Record 2, Main entry term, French
- radiophare non directionnel
1, record 2, French, radiophare%20non%20directionnel
correct, masculine noun, standardized, officially approved
Record 2, Abbreviations, French
- NDB 2, record 2, French, NDB
correct, masculine noun, standardized, officially approved
Record 2, Synonyms, French
- balise non directionnelle 3, record 2, French, balise%20non%20directionnelle
correct, feminine noun, NATO, standardized
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Radiophare LF [basse fréquence]/MF [fréquence obligatoire] ou UHF [ultra-haute fréquence] qui transmet des signaux non directionnels grâce auxquels le pilote d’un aéronef muni d’équipement radiogoniométrique obtient le relèvement du radiophare et peut déterminer son cap en rapprochement ou en éloignement. 4, record 2, French, - radiophare%20non%20directionnel
Record number: 2, Textual support number: 1 OBS
Lorsque ce radiophare est installé avec le radiophare d’un système d’atterrissage aux instruments (ILS [instrument landing system]), il est connu sous le nom de «radioborne». 4, record 2, French, - radiophare%20non%20directionnel
Record number: 2, Textual support number: 2 OBS
radiophare non directionnel; NDB : désignations et définition normalisées par le Comité sur le Glossaire à l’intention des pilotes et du personnel des services de la circulation aérienne; désignations uniformisées par l’Organisation de l’aviation civile internationale (OACI) et par le Comité d’uniformisation de la terminologie aéronautique (CUTA) - Opérations aériennes. 5, record 2, French, - radiophare%20non%20directionnel
Record number: 2, Textual support number: 3 OBS
balise non directionnelle : désignation normalisée par l’OTAN. 5, record 2, French, - radiophare%20non%20directionnel
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Guía radárica, radioguía y radiogoniometría
- Instrumentos de navegación
- Ayuda para la navegación aérea
Record 2, Main entry term, Spanish
- radiofaro no direccional
1, record 2, Spanish, radiofaro%20no%20direccional
correct, masculine noun, officially approved
Record 2, Abbreviations, Spanish
- NDB 2, record 2, Spanish, NDB
correct, masculine noun, officially approved
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 OBS
radiofaro no direccional; NDB: término y abreviatura aceptados oficialmente por la Organización de Aviación Civil Internacional (OACI). 3, record 2, Spanish, - radiofaro%20no%20direccional
Record 3 - internal organization data 2016-06-30
Record 3, English
Record 3, Subject field(s)
- Radio Waves
- Radar, Radio Guidance and Goniometry
- Telecommunications Transmission
- Air Traffic Control
Record 3, Main entry term, English
- mandatory frequency
1, record 3, English, mandatory%20frequency
correct, standardized
Record 3, Abbreviations, English
- MF 2, record 3, English, MF
correct, standardized
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A very high frequency (VHF) specified in the Canada Air Pilot (CAP), the Canada Flight Supplement (CFS) or the Canada Water Aerodrome Supplement (CWAS) for the use of radio-equipped aircraft operating within a mandatory frequency area. 3, record 3, English, - mandatory%20frequency
Record number: 3, Textual support number: 1 CONT
At certain selected uncontrolled airports, mandatory frequencies have been designated. Ordinarily these are airports at which there is an instrument approach and at which there is a flight service station (FSS) or a community aerodrome radio station (CARS), both of which provide airport and vehicle advisory service. An MF may also be designated at an airport with an RCO (remote communication outlet) if it provides remote airport and remote vehicle advisory service or at any other airport where an MF is considered necessary because of special traffic conditions. 4, record 3, English, - mandatory%20frequency
Record number: 3, Textual support number: 1 OBS
mandatory frequency; MF: term, abbreviation and definition standardized by the Glossary for Pilots and Air Traffic Services Personnel Committee. 5, record 3, English, - mandatory%20frequency
Record 3, French
Record 3, Domaine(s)
- Ondes radioélectriques
- Radar, radioguidage et radiogoniométrie
- Transmission (Télécommunications)
- Circulation et trafic aériens
Record 3, Main entry term, French
- fréquence obligatoire
1, record 3, French, fr%C3%A9quence%20obligatoire
correct, feminine noun, standardized
Record 3, Abbreviations, French
- MF 2, record 3, French, MF
correct, feminine noun, standardized
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Fréquence VHF [très haute fréquence] précisée dans le Canada Air Pilot(CAP), le Supplément de vol-Canada(CFS) ou le Supplément hydroaérodromes-Canada(CWAS) devant être utilisée par les aéronefs munis d’équipement de radiocommunications évoluant dans une zone d’utilisation de fréquence obligatoire. 3, record 3, French, - fr%C3%A9quence%20obligatoire
Record number: 3, Textual support number: 1 CONT
Une fréquence obligatoire a été attribuée à certains aéroports non contrôlés. Habituellement, il s’agit d’aéroports pour lesquels existe une approche aux instruments et où on retrouve une station d’information de vol(FSS) ou une station radio d’aérodrome communautaire(CARS), les deux fournissant des services consultatifs sur les mouvements d’aéronefs et de véhicules. On peut aussi attribuer une MF à un aéroport doté d’une installation radio télécommandée(RCO), pourvu qu'elle assure à distance un service consultatif aéroportuaire et un service consultatif sur les mouvements de véhicules, ou à tout autre aéroport où l'on juge une telle fréquence nécessaire, en raison de conditions de trafic particulières. 4, record 3, French, - fr%C3%A9quence%20obligatoire
Record number: 3, Textual support number: 1 OBS
fréquence obligatoire; MF : terme, abréviation et définition normalisés par le Comité sur le Glossaire à l'intention des pilotes et du personnel des services de la circulation aérienne. 5, record 3, French, - fr%C3%A9quence%20obligatoire
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Ondas radioeléctricas
- Guía radárica, radioguía y radiogoniometría
- Transmisión (Telecomunicaciones)
- Control de tránsito aéreo
Record 3, Main entry term, Spanish
- frecuencia mandatoria
1, record 3, Spanish, frecuencia%20mandatoria
correct, feminine noun
Record 3, Abbreviations, Spanish
- MF 1, record 3, Spanish, MF
correct, feminine noun
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 CONT
La frecuencia mandatoria es una frecuencia designada, en seleccionados aeropuertos no controlados, la cual debe ser seleccionada durante algunas horas solamente. Las aeronaves que operen en el área designada MF, normalmente dentro de un radio de 5 NM del aeropuerto en cuestión, deben estar equipadas con un radio capaz de mantener las dos vías de comunicación. 1, record 3, Spanish, - frecuencia%20mandatoria
Record 4 - internal organization data 2012-08-21
Record 4, English
Record 4, Subject field(s)
- Air Transport Personnel and Services
- Air Traffic Control
Record 4, Main entry term, English
- remote aerodrome advisory service
1, record 4, English, remote%20aerodrome%20advisory%20service
correct, standardized
Record 4, Abbreviations, English
- RAAS 1, record 4, English, RAAS
correct, standardized
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
The provision, by FSSs [flight service stations] via remote communications outlets (RCO), of information pertinent to the arrival and departure phases of flight and for transit through a mandatory frequency (MF) area. 1, record 4, English, - remote%20aerodrome%20advisory%20service
Record number: 4, Textual support number: 1 OBS
remote aerodrome advisory service; RAAS: term, abbreviation and definition standardized by the Glossary for Pilots and Air Traffic Services Personnel Committee. 2, record 4, English, - remote%20aerodrome%20advisory%20service
Record 4, French
Record 4, Domaine(s)
- Personnel et services (Transport aérien)
- Circulation et trafic aériens
Record 4, Main entry term, French
- service consultatif télécommandé d’aérodrome
1, record 4, French, service%20consultatif%20t%C3%A9l%C3%A9command%C3%A9%20d%26rsquo%3Ba%C3%A9rodrome
correct, masculine noun, standardized
Record 4, Abbreviations, French
- RAAS 1, record 4, French, RAAS
correct, masculine noun, standardized
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Prestation, par une FSS [station d’information de vol], par l'intermédiaire d’installations radio télécommandées(RCO), de renseignements pertinents aux phases d’arrivée et de départ et à la traversée d’une zone d’utilisation de fréquence obligatoire(MF). 1, record 4, French, - service%20consultatif%20t%C3%A9l%C3%A9command%C3%A9%20d%26rsquo%3Ba%C3%A9rodrome
Record number: 4, Textual support number: 1 OBS
service consultatif télécommandé d’aérodrome; RAAS : terme, abréviation et définition normalisés par le Comité sur le Glossaire à l’intention des pilotes et du personnel des services de la circulation aérienne. 2, record 4, French, - service%20consultatif%20t%C3%A9l%C3%A9command%C3%A9%20d%26rsquo%3Ba%C3%A9rodrome
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2012-08-21
Record 5, English
Record 5, Subject field(s)
- Air Navigation Aids
- Radar, Radio Guidance and Goniometry
Record 5, Main entry term, English
- rated coverage
1, record 5, English, rated%20coverage
correct, standardized, officially approved
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
The area surrounding an NDB [non-directional beacon] within which the strength of the vertical field of the ground wave exceeds the minimum value specified for the geographical area in which the radio beacon is situated. [Definition officially approved by ICAO.] 2, record 5, English, - rated%20coverage
Record number: 5, Textual support number: 1 OBS
The above definition is intended to establish a method of rating radio beacons on the normal coverage to be expected in the absence of sky wave transmission and/or anomalous propagation from the radio beacon concerned or interference from other LF/MF [low frequency/mandatory frequency] facilities, but taking into account the atmospheric noise in the geographical area concerned. 2, record 5, English, - rated%20coverage
Record number: 5, Textual support number: 2 OBS
rated coverage: term standardized by the Glossary for Pilots and Air Traffic Services Personnel Committee and officially approved by the International Civil Aviation Organization (ICAO). 3, record 5, English, - rated%20coverage
Record 5, French
Record 5, Domaine(s)
- Aides à la navigation aérienne
- Radar, radioguidage et radiogoniométrie
Record 5, Main entry term, French
- couverture nominale
1, record 5, French, couverture%20nominale
correct, feminine noun, standardized, officially approved
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Zone entourant un NDB [radiophare non directionnel] dans laquelle l’intensité du champ vertical du radiophare, due aux ondes directes, est supérieure à la valeur minimale spécifiée pour la région géographique dans laquelle le radiophare est situé. [Définition uniformisée par l’OACI.] 2, record 5, French, - couverture%20nominale
Record number: 5, Textual support number: 1 OBS
Le but de cette définition est de fournir une méthode de classification des radiophares d’après la couverture qu'on peut normalement en espérer, en l'absence d’ondes directes, d’anomalies de propagation ou de brouillage provoqué par d’autres installations radioélectriques LF/MF [basse fréquence/fréquence obligatoire], compte tenu cependant des parasites atmosphériques dans la région géographique considérée. 2, record 5, French, - couverture%20nominale
Record number: 5, Textual support number: 2 OBS
couverture minimale : terme normalisé par le Comité sur le Glossaire à l’intention des pilotes et du personnel des services de la circulation aérienne et uniformisé par l’Organisation de l’aviation civile internationale (OACI). 3, record 5, French, - couverture%20nominale
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Ayuda para la navegación aérea
- Guía radárica, radioguía y radiogoniometría
Record 5, Main entry term, Spanish
- cobertura nominal
1, record 5, Spanish, cobertura%20nominal
correct, feminine noun, officially approved
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
Record 5, Textual support, Spanish
Record number: 5, Textual support number: 1 DEF
El área que rodea a un NDB [radiofaro no direccional], dentro de la cual la intensidad del campo vertical de la onda terrestre excede el valor mínimo especificado para el área geográfica en que está situado el radiofaro. [Definición aceptada oficialmente por la OACI.] 1, record 5, Spanish, - cobertura%20nominal
Record number: 5, Textual support number: 1 OBS
Esta definición tiene por objeto establecer un método para clasificar los radiofaros a base de la cobertura normal prevista cuando no haya transmisión ionosférica, o propagación anómala desde el radiofaro en cuestión, ni interferencia ocasionada por otras instalaciones LF/MF, teniendo en cuenta, sin embargo, el ruido atmosférico existente en la zona geográfica en cuestión. 1, record 5, Spanish, - cobertura%20nominal
Record number: 5, Textual support number: 2 OBS
cobertura nominal: término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI). 2, record 5, Spanish, - cobertura%20nominal
Record 6 - internal organization data 2012-08-15
Record 6, English
Record 6, Subject field(s)
- Air Traffic Control
- Radiotelephony
- Telecommunications Transmission
Record 6, Main entry term, English
- mandatory frequency area
1, record 6, English, mandatory%20frequency%20area
correct, standardized
Record 6, Abbreviations, English
Record 6, Synonyms, English
- MF area 1, record 6, English, MF%20area
correct, standardized
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
An area established at selected uncontrolled aerodromes within which aircraft are required to comply with mandatory-frequency reporting procedures. 1, record 6, English, - mandatory%20frequency%20area
Record number: 6, Textual support number: 1 OBS
mandatory frequency area; MF area: terms and definition standardized by the Glossary for Pilots and Air Traffic Services Personnel Committee. 2, record 6, English, - mandatory%20frequency%20area
Record 6, French
Record 6, Domaine(s)
- Circulation et trafic aériens
- Radiotéléphonie
- Transmission (Télécommunications)
Record 6, Main entry term, French
- zone d’utilisation de fréquence obligatoire
1, record 6, French, zone%20d%26rsquo%3Butilisation%20de%20fr%C3%A9quence%20obligatoire
correct, feminine noun, standardized
Record 6, Abbreviations, French
Record 6, Synonyms, French
- zone MF 1, record 6, French, zone%20MF
correct, feminine noun, standardized
Record 6, Textual support, French
Record number: 6, Textual support number: 1 DEF
Zone établie autour de certains aérodromes non contrôlés à l'intérieur de laquelle les aéronefs doivent respecter les procédures de compte rendu sur la fréquence obligatoire(MF). 1, record 6, French, - zone%20d%26rsquo%3Butilisation%20de%20fr%C3%A9quence%20obligatoire
Record number: 6, Textual support number: 1 OBS
zone d’utilisation de fréquence obligatoire; zone MF : termes et définition normalisés par le Comité sur le Glossaire à l'intention des pilotes et du personnel des services de la circulation aérienne. 2, record 6, French, - zone%20d%26rsquo%3Butilisation%20de%20fr%C3%A9quence%20obligatoire
Record 6, Spanish
Record 6, Campo(s) temático(s)
- Control de tránsito aéreo
- Radiotelefonía
- Transmisión (Telecomunicaciones)
Record 6, Main entry term, Spanish
- área de frecuencia mandatoria
1, record 6, Spanish, %C3%A1rea%20de%20frecuencia%20mandatoria
correct, feminine noun
Record 6, Abbreviations, Spanish
Record 6, Synonyms, Spanish
- área MF 1, record 6, Spanish, %C3%A1rea%20MF
correct, feminine noun
Record 6, Textual support, Spanish
Record 7 - internal organization data 2012-08-10
Record 7, English
Record 7, Subject field(s)
- Air Transport Personnel and Services
- Air Traffic Control
Record 7, Main entry term, English
- flight service station
1, record 7, English, flight%20service%20station
correct, see observation, standardized
Record 7, Abbreviations, English
- FSS 2, record 7, English, FSS
correct, standardized
Record 7, Synonyms, English
- aeradio station 3, record 7, English, aeradio%20station
correct, see observation, Canada
- air radio station 4, record 7, English, air%20radio%20station
correct
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
An ATS [air traffic service] unit that provides services pertinent to the arrival and departure phases of flight at uncontrolled aerodromes and for transit through a mandatory frequency (MF) area. 5, record 7, English, - flight%20service%20station
Record number: 7, Textual support number: 1 OBS
Aeradio station is a term applied to the MOT communication stations operating along the air routes in Canada. Most of these stations are associated with airports, both large and small. In the United States, these are called "flight service stations" and they supply identical services. 6, record 7, English, - flight%20service%20station
Record number: 7, Textual support number: 2 OBS
The aeradio stations in Canada are now called flight service stations. 7, record 7, English, - flight%20service%20station
Record number: 7, Textual support number: 3 OBS
flight service station; FSS: term, abbreviation and definition standardized by the Glossary for Pilots and Air Traffic Services Personnel Committee. 8, record 7, English, - flight%20service%20station
Record 7, French
Record 7, Domaine(s)
- Personnel et services (Transport aérien)
- Circulation et trafic aériens
Record 7, Main entry term, French
- station d’information de vol
1, record 7, French, station%20d%26rsquo%3Binformation%20de%20vol
correct, see observation, feminine noun, standardized, officially approved
Record 7, Abbreviations, French
- FSS 1, record 7, French, FSS
correct, feminine noun, standardized, officially approved
Record 7, Synonyms, French
- station radioaéronautique 2, record 7, French, station%20radioa%C3%A9ronautique
correct, see observation, feminine noun, officially approved
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Unité des ATS [services de la circulation aérienne] qui fournit aux aéronefs des services pertinents aux phases d’arrivée et de départ aux aérodromes non contrôlés et à la traversée d’une zone d’utilisation de fréquence obligatoire(MF). 3, record 7, French, - station%20d%26rsquo%3Binformation%20de%20vol
Record number: 7, Textual support number: 1 OBS
Alors que le terme «station radioaéronautique» était employé pour désigner les «aeradio stations» au Canada, maintenant le terme «station d’information de vol» est préféré pour désigner cette notion. 4, record 7, French, - station%20d%26rsquo%3Binformation%20de%20vol
Record number: 7, Textual support number: 2 OBS
station radioaéronautique; station d’information de vol; FSS : termes et abréviation uniformisés par le Comité d’uniformisation de la terminologie aéronautique (CUTA) - Opérations aériennes. 5, record 7, French, - station%20d%26rsquo%3Binformation%20de%20vol
Record number: 7, Textual support number: 3 OBS
station d’information de vol; FSS : terme, abréviation et définition normalisés par le Comité sur le Glossaire à l’intention des pilotes et du personnel des services de la circulation aérienne. 6, record 7, French, - station%20d%26rsquo%3Binformation%20de%20vol
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 1996-06-04
Record 8, English
Record 8, Subject field(s)
- Radio Waves
- Statutes and Regulations (Air Transport)
- Air Traffic Control
Record 8, Main entry term, English
- appropriate frequency 1, record 8, English, appropriate%20frequency
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 OBS
Means a) the radio frequency specified by an air traffic control unit or flight service station for use by the pilot-in-command of an aircraft, (b) the mandatory frequency for use at or in the vicinity of an aerodrome for which a mandatory frequency has been specified, or (c) in any case not described in paragraph (a) or (b), the frequency specified for an aerodrome or an airspace in the Canada Air Pilot or the Canada Flight Supplement. 1, record 8, English, - appropriate%20frequency
Record 8, French
Record 8, Domaine(s)
- Ondes radioélectriques
- Réglementation et législation (Transp. aérien)
- Circulation et trafic aériens
Record 8, Main entry term, French
- fréquence appropriée
1, record 8, French, fr%C3%A9quence%20appropri%C3%A9e
feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 OBS
Selon le cas : a) la fréquence radio assignée par une unité de contrôle de la circulation aérienne ou une station d’information de vol, devant être utilisée par le commandant de bord d’un aéronef; b) la fréquence obligatoire devant être utilisée à un aérodrome ou dans son voisinage pour lequel une fréquence obligatoire a été assignée; c) dans les cas non visés aux alinéas a) et b), la fréquence assignée à un aérodrome ou à un espace aérien selon le Canada Air Pilot ou le Supplément de vol-Canada. 1, record 8, French, - fr%C3%A9quence%20appropri%C3%A9e
Record number: 8, Textual support number: 2 OBS
Source(s) : RÈGLEMENT DE L’AVIATION CANADIEN - PARTIE I 1, record 8, French, - fr%C3%A9quence%20appropri%C3%A9e
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 1989-10-16
Record 9, English
Record 9, Subject field(s)
- Radio Transmission and Reception
Record 9, Main entry term, English
- published mandatory frequency
1, record 9, English, published%20mandatory%20frequency
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, French
Record 9, Domaine(s)
- Émission et réception radio
Record 9, Main entry term, French
- fréquence obligatoire publiée
1, record 9, French, fr%C3%A9quence%20obligatoire%20publi%C3%A9e
feminine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record 9, Spanish
Record 9, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
GCtranslate (available on the Government of Canada network only)
Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.
Writing tools
The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies
Access Translation Bureau glossaries and vocabularies.
- Date Modified:


