altitude assignment

См. также в других словарях:

• 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

• cross (fix) at or above — An instruction used by ATC (air traffic control) when an altitude restriction at a specified fix is required. It does not prohibit the aircraft from crossing the fix at a higher altitude than specified; however, the higher altitude may not be one …   Aviation dictionary

• maintain — i. The term as used in air traffic control terminology and as it pertains to altitude/flight level means, “Remain at the altitude/flight level, as specified.” The phrase “climb and” or “descend and” normally precedes “maintain” and the altitude… …   Aviation dictionary

• Twentieth Air Force — Infobox Military Unit unit name= Twentieth Air Force caption= Twentieth Air Force emblem dates= 20 June 1941 country= United States of America allegiance= branch= United States Air Force type= role= size= command structure=Air Force Space Command …   Wikipedia

• space exploration — Investigation of the universe beyond Earth s atmosphere by means of manned and unmanned spacecraft. Study of the use of rockets for spaceflight began early in the 20th century. Germany s research on rocket propulsion in the 1930s led to… …   Universalium

• List of G.I. Joe: A Real American Hero characters: A-C — This is an alphabetical list of G.I. Joe: A Real American Hero characters whose code names start with the letters A C. Contents 1 Ace 2 Agent Faces 3 Airborne …   Wikipedia

• Robin Olds — Col. Robin Olds with trademark mustache, Ubon RTAFB, Thailand. The missile is an AIM 9 Sidewinder with its seeker head covered …   Wikipedia

• Early life and military career of John McCain — The early life and military career of John Sidney McCain III spans forty five years (1936 ndash;1981). McCain s father and grandfather were admirals in the United States Navy. McCain was born in the Panama Canal Zone, and attended many schools… …   Wikipedia

• U.S. Air Force aeronautical rating — USAF Command Pilot wings U.S. Air Force aeronautical ratings are military aviation skill standards established and awarded by the United States Air Force for commissioned officers participating in regular and frequent flight , [n 1] either… …   Wikipedia

• Neil Armstrong — For other uses, see Neil Armstrong (disambiguation) …   Wikipedia

• Henry H. Arnold — Infobox Military Person name= Henry Harley Arnold born= birth date|1886|06|25 died= death date and age|1950|01|15|1886|06|25 placeofbirth=Gladwyne, Pennsylvania placeofdeath=Sonoma, California placeofburial= caption= General Henry Hap Arnold… …   Wikipedia