- IFR clearance
- разрешение на полет по приборам
Englsh-Russian aviation and space dictionary. - M.: Military publishing house USSR Ministry of Defence. edited by M. Murashkevich. 1974.
IFR clearance
Смотреть что такое "IFR clearance" в других словарях:
IFR clearance VFR-on-top — An IFR (instrument flight rules) flight plan operating in VFR (visual flight rules) weather conditions may request VFR on top in lieu of an assigned altitude. This clearance permits the pilot to select an altitude or flight level of his or her… … Aviation dictionary
IFR (instrument flight rules) en route low-altitude charts — En route low altitude charts provide aeronautical information for navigation under IFR conditions below 18,000 ft MSL (mean sea level). This four color chart series includes the jet route structure; very high frequency navigational aids (VHF… … Aviation dictionary
minimum IFR altitude — The lowest IFR (instrument flight rules) altitude established for use in a specific airspace. Depending on the airspace concerned, the minimum IFR altitude may be a minimum obstacle clearance altitude (MOCA), a minimum en route altitude (MEA), a… … Aviation dictionary
short-range clearance — A clearance issued to a departing IFR (instrument flight rules) flight that authorizes an IFR flight to a specific fix short of the destination while ATC (air traffic control) facilities are coordinating and obtaining the complete clearance … Aviation dictionary
air traffic control clearance — Authorization for an aircraft to proceed under conditions specified by an air traffic control unit (ICAO). This is to prevent collisions between known aircraft. The pilot in command of an aircraft must not deviate from the provisions of VFR… … Aviation dictionary
request full-route clearance — A term used by pilots to request that the entire route of a flight be read verbatim in an ATC (air traffic control) clearance. Such requests should be made to preclude receiving an ATC clearance based on the original filed flight plan when a… … Aviation dictionary
appropriate obstacle/terrain clearance altitude — A specified minimum published altitude that must be flown by an aircraft to ensure safe flight over an obstruction or specified terrain. These include minimum IFR (instrument flight rules) altitude (MIA), minimum en route altitude (MEA), minimum… … Aviation dictionary
Instrument flight rules — (IFR) are a set of regulations and procedures for flying aircraft whereby navigation and obstacle clearance is maintained with reference to aircraft instruments only , while separation from other aircraft is provided by Air Traffic Control. In… … Wikipedia
CRAFT (aviation) — In aviation, CRAFT is a mnemonic for the essential elements of a clearance under instrument flight rules (IFR).OverviewCRAFT stands for:* Clearance limit, the end point of the clearance (usually, but not always, the destination airport)* Route ,… … Wikipedia
Visual flight rules — (VFR) are a set of regulations which allow a pilot to operate an aircraft in weather conditions generally clear enough to allow the pilot to see where the aircraft is going. Specifically, the weather must be better than basic VFR weather minimums … Wikipedia
Canadian airspace — is the region of navigable airspace above the surface of the Earth that falls within a region roughly defined by the Canadian land mass, the Canadian arctic, the Canadian archipelago, and areas of the high seas.[1] Airspace is managed by… … Wikipedia
