TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
AIRSPACE USER [5 records]
Record 1 - internal organization data 2023-12-20
Record 1, English
Record 1, Subject field(s)
- Air Traffic Control
Record 1, Main entry term, English
- temporary segregated area
1, record 1, English, temporary%20segregated%20area
correct, NATO, standardized
Record 1, Abbreviations, English
- TSA 2, record 1, English, TSA
correct, NATO, standardized
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A defined volume of airspace, temporarily segregated and allocated for the exclusive use of a particular user during a determined period of time and through which other traffic will not be allowed to transit. 3, record 1, English, - temporary%20segregated%20area
Record number: 1, Textual support number: 1 OBS
temporary segregated area; TSA: designations standardized by NATO. 4, record 1, English, - temporary%20segregated%20area
Record 1, French
Record 1, Domaine(s)
- Circulation et trafic aériens
Record 1, Main entry term, French
- zone de ségrégation temporaire
1, record 1, French, zone%20de%20s%C3%A9gr%C3%A9gation%20temporaire
correct, feminine noun, NATO, standardized
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 OBS
zone de ségrégation temporaire : désignation normalisée par l'OTAN. 2, record 1, French, - zone%20de%20s%C3%A9gr%C3%A9gation%20temporaire
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2017-05-10
Record 2, English
Record 2, Subject field(s)
- Air Space Control
Record 2, Main entry term, English
- airspace user
1, record 2, English, airspace%20user
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Key term(s)
- air space user
Record 2, French
Record 2, Domaine(s)
- Contrôle de l'espace aérien
Record 2, Main entry term, French
- utilisateur de l'espace aérien
1, record 2, French, utilisateur%20de%20l%27espace%20a%C3%A9rien
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- utilisatrice de l'espace aérien 2, record 2, French, utilisatrice%20de%20l%27espace%20a%C3%A9rien
correct, feminine noun
Record 2, Textual support, French
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2013-10-18
Record 3, English
Record 3, Subject field(s)
- Air Space Control
Record 3, Main entry term, English
- joint-use airspace
1, record 3, English, joint%2Duse%20airspace
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A Class F airspace within which operations may be authorized by the controlling agency when it is not being utilized by the user agency. 1, record 3, English, - joint%2Duse%20airspace
Record 3, French
Record 3, Domaine(s)
- Contrôle de l'espace aérien
Record 3, Main entry term, French
- espace aérien d’utilisation commune
1, record 3, French, espace%20a%C3%A9rien%20d%26rsquo%3Butilisation%20commune
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Espace aérien de classe F à l’intérieur duquel les opérations peuvent être autoriséespar l’organisme de contrôle lorsqu’il n’est pas utilisé par l’organisme utilisateur. 1, record 3, French, - espace%20a%C3%A9rien%20d%26rsquo%3Butilisation%20commune
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2012-08-30
Record 4, English
Record 4, Subject field(s)
- Air Traffic Control
Record 4, Main entry term, English
- Class F airspace
1, record 4, English, Class%20F%20airspace
correct, standardized, officially approved
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
Special-use airspace that may be a restricted area, an advisory area, military operations areas or danger areas and can be controlled airspace, uncontrolled airspace or a combination of both. 2, record 4, English, - Class%20F%20airspace
Record number: 4, Textual support number: 1 OBS
It is described in terms of horizontal and vertical dimensions, effective for a specified period of time. Although both IFR [instrument flight rules] and VFR [visual flight rules] flights are permitted in Class F airspace, restricted-airspace access is not authorized without the approval of the user/controlling agency, and advisory-area access is normally reserved for participating aircraft. Non-participating flights should avoid flight within advisory areas, and ATC [air traffic control] will not clear non-participating IFR aircraft into an active advisory area. Rules for special-use airspace are as specified in the DAH [Designated Airspace Handbook], and, if not specified, or when the area is not active, the appropriate rules for the surrounding airspace apply. 2, record 4, English, - Class%20F%20airspace
Record number: 4, Textual support number: 2 OBS
Class F airspace: term and definition standardized by the Glossary for Pilots and Air Traffic Services Personnel Committee; term officially approved by the International Civil Aviation Organization (ICAO). 3, record 4, English, - Class%20F%20airspace
Record 4, French
Record 4, Domaine(s)
- Circulation et trafic aériens
Record 4, Main entry term, French
- espace aérien de classe F
1, record 4, French, espace%20a%C3%A9rien%20de%20classe%20F
correct, masculine noun, standardized, officially approved
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Espace aérien à usage spécial qui peut consister en un espace aérien réglementé ou consultatif, en des zones d'opérations militaires ou des zones de danger et qui peut être un espace aérien contrôlé, non contrôlé ou une combinaison des deux. 2, record 4, French, - espace%20a%C3%A9rien%20de%20classe%20F
Record number: 4, Textual support number: 1 OBS
Il est défini par des dimensions horizontales et verticales valables pour une période de temps donnée. Bien que les vols IFR [règles de vol aux instruments] et VFR [règles de vol à vue] soient autorisés dans l'espace aérien de classe F, l'accès restreint à l'espace aérien n'est pas autorisé sans l'accord de l'utilisateur ou de l'organisme utilisateur ou de contrôle et l'accès à l'espace aérien consultatif est généralement réservé aux aéronefs participants. Les aéronefs non participants doivent éviter d'évoluer dans une zone de service consultatif active et l'ATC [contrôle de la circulation aérienne] ne doit pas autoriser un aéronef IFR non participant à entrer dans une zone de ce genre. Les règles concernant l'espace aérien à usage spécial sont spécifiées dans le DAH [Manuel des espaces aériens désignés]. Si elles ne le sont pas, ou si la zone n'est pas active, les règles pertinentes à l'espace aérien environnant s'appliquent. 2, record 4, French, - espace%20a%C3%A9rien%20de%20classe%20F
Record number: 4, Textual support number: 2 OBS
espace aérien de classe F : 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 4, French, - espace%20a%C3%A9rien%20de%20classe%20F
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Control de tránsito aéreo
Record 4, Main entry term, Spanish
- espacio aéreo de Clase F
1, record 4, Spanish, espacio%20a%C3%A9reo%20de%20Clase%20F
correct, masculine noun, officially approved
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
Record number: 4, Textual support number: 1 DEF
Se permiten vuelos IFR y VFR, todos los vuelos IFR participantes reciben servicio de asesoramiento de tránsito aéreo y todos los vuelvos reciben servicio de información de vuelo, si lo solicitan. [Definición aceptada oficialmente por la OACI.] 1, record 4, Spanish, - espacio%20a%C3%A9reo%20de%20Clase%20F
Record number: 4, Textual support number: 1 OBS
Cuando se proporcione servicio de asesoramiento de tránsito aéreo, éste debería considerarse normalmente sólo como una medida provisional hasta el momento en que pueda sustituirse por el servicio de control de tránsito aéreo. 1, record 4, Spanish, - espacio%20a%C3%A9reo%20de%20Clase%20F
Record number: 4, Textual support number: 2 OBS
espacio aéreo de Clase F: término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI). 2, record 4, Spanish, - espacio%20a%C3%A9reo%20de%20Clase%20F
Record 5 - internal organization data 2000-06-21
Record 5, English
Record 5, Subject field(s)
- Air Navigation Aids
- Aircraft Piloting and Navigation
Record 5, Main entry term, English
- CRAM viewer
1, record 5, English, CRAM%20viewer
correct, trademark
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 CONT
The CRAM Viewer supports the FUA concept and is a complementary tool to the other existing means of distribution of CRAM information. The CRAM Viewer adds to the information some user aiding data access functionality including dynamic mapping of the airspace environment and its flexible usage. The aim of the CRAM Viewer is to map and display on a daily basis the CRAM contents. 1, record 5, English, - CRAM%20viewer
Record 5, French
Record 5, Domaine(s)
- Aides à la navigation aérienne
- Pilotage et navigation aérienne
Record 5, Main entry term, French
- CRAM Viewer
1, record 5, French, CRAM%20Viewer
correct, trademark, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
Eurocontrol lance un nouveau service Internet, le «CRAM Viewer». Ce service, réactualisé quotidiennement, permet aux usagers de l'espace aérien européen de visualiser l'état d'activation des espaces militaires et, par conséquent, la disponibilité des routes traversant ces espaces. L'information est présentée sous forme graphique en complément des messages textuels classiques. 1, record 5, French, - CRAM%20Viewer
Record 5, Spanish
Record 5, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2025
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
Language Portal of Canada

Access a collection of Canadian resources on all aspects of English and French, including quizzes.
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: