TERMIUM Plus®

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PRIMARY AREA [1 record]

Record 1 2014-11-06

English

Subject field(s)
  • Aircraft Piloting and Navigation
DEF

A defined area symmetrically disposed about the nominal flight track in which full obstacle clearance is provided.

OBS

primary area: term and definition officially approved by the International Civil Aviation Organization (ICAO).

French

Domaine(s)
  • Pilotage et navigation aérienne
DEF

Aire définie située symétriquement de part et d'autre de la trajectoire de vol nominale et à l'intérieur de laquelle une marge constante de franchissement d'obstacles est assurée.

OBS

aire primaire : terme et définition uniformisés par l'Organisation de l'aviation civile internationale (OACI).

Spanish

Campo(s) temático(s)
  • Pilotaje y navegación aérea
DEF

Área definida, dispuesta simétricamente a ambos lados de la derrota nominal de vuelo, en la cual hay que garantizar el margen de franqueamiento de obstáculos.

OBS

área primaria: término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI).

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