- obstruction clearance altitude
- Авиация: допускаемое расстояние до препятствия
Универсальный англо-русский словарь. Академик.ру. 2011.
obstruction clearance altitude
Смотреть что такое "obstruction clearance altitude" в других словарях:
off-route obstruction-clearance altitude — An off route altitude that provides obstruction clearance of a 2000 ft (600 m) buffer in designated mountainous areas and a 1000 ft (300 m) buffer in nonmountainous terrain. It may not be possible at this altitude to receive signals from ground… … Aviation dictionary
minimum obstruction clearance altitude — The specified altitude in effect between radio fixes on very high frequency omnirange airways, off airway routes, or route segments, which meets obstruction clearance requirements for the entire route segment, and that assures acceptable… … Military 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
Minimum safe altitude — Minimum safe altitude(MSA) is a concept used in planning and executing aircraft flights. It is an altitude which allows adequate vertical clearance from nearby terrain and manmade obstacles, and allows proper navigational functions. Contents 1… … Wikipedia
minimum holding altitude — The lowest altitude prescribed for a holding pattern, which complies with requirements for obstruction clearance and ensures good reception of radio signals and of navigational aids. The minimum holding level provides a clearance of at least 1000 … 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 vectoring altitude — The lowest altitude, expressed in feet AMSL (above mean sea level), to which a radar controller may vector aircraft, except as otherwise authorized for radar approaches, departures, and missed approaches. MVAs are established for use by ATC (air… … Aviation dictionary
Abkürzungen/Luftfahrt/L–R — Dies ist der vierte Teil der Liste Abkürzungen/Luftfahrt. Liste der Abkürzungen Teil 1 A A Teil 2 B–D B; C; D Teil 3 E–K … Deutsch Wikipedia
MOCA — Multimedia Over Coax Alliance (Academic & Science » Electronics) * Minimum Obstruction Clearance Altitude (Governmental » Transportation) * Movement Opportunity And Community Awakening (Community) Ministry of Civil Aviation (Governmental) Museum… … Abbreviations dictionary
MOCA — aeronaut. abbr. Minimum Obstruction Clearance Altitude … United dictionary of abbreviations and acronyms
Airport — For other uses, see Airport (disambiguation). Pulkovo Airport in Saint Petersburg, Russia (2005) … Wikipedia
