special rules airspace

См. также в других словарях:

• special-rules zone — An area of protected airspace surrounding an airfield and extending from the surface upward to a specific level that affords safety to air traffic movements in the vicinity of airfields whose traffic level does not warrant the establishment of a… …   Aviation dictionary

• Airspace class — The world s navigable airspace is divided into three dimensional segments, each of which is assigned to a specific class. Most nations adhere to the classification specified by the International Civil Aviation Organization (ICAO) and described… …   Wikipedia

• Airspace class (United States) — This article describes the implementation of International Civil Aviation Organization airspace classes in the United States of America. For a general discussion of airspace classes, see Airspace class. The United States implementation of… …   Wikipedia

• Special visual flight rules — (SVFR) are a set of aviation regulations under which a pilot may operate an aircraft. Flight under SVFR is only allowed in control zones, and always requires clearance from air traffic control (ATC). It usually happens under two circumstances:… …   Wikipedia

• Airspace — means the portion of the atmosphere controlled by a country above its territory, including its territorial waters or, more generally, any specific three dimensional portion of the atmosphere. Controlled airspace exists where it is deemed… …   Wikipedia

• Special Flight Rules Area — In United States aviation, a Special Flight Rules Area (SFRA) is a region in which the normal regulations of flight do not apply in whole or in part, especially regulations concerning airspace classification, altitude, course, and speed… …   Wikipedia

• special VFR — Meteorological conditions that are less than those required for basic VFR (visual flight rules) flight in a controlled airspace and in which some aircraft are permitted to fly under visual flight rules …   Aviation dictionary

• Controlled airspace — is an aviation term used to describe airspace in which ATC has the authority to control air traffic, the level of which varies with the different classes of airspace. Controlled airspace is established mainly for three different reasons: high… …   Wikipedia

• 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

• 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

• Washington, DC Metropolitan Area Special Flight Rules Area — The new Washington ADIZ (red line) compared to the old ADIZ (green line). An Air Defense Identification Zone (ADIZ) has existed since February 10, 2003,[1] around the Baltimore Washington Metropolitan Area to restrict air traffic near Washington …   Wikipedia