National Airspace System Voice Switch — The United States National Airspace System Voice Switch (NVS) project[1], a part of the Next Generation Air Transportation System (NextGen), aims to establish a single set of scalable voice switches that can support a dynamic flow of air traffic … Wikipedia
Future Air Navigation System — The world s Air Traffic Control system still uses components defined in the 1940s s following the 1944 meeting in Chicago which launched the creation of the International Civil Aviation Organisation (ICAO). This traditional ATC system uses analog … Wikipedia
transportation — /trans peuhr tay sheuhn/, n. 1. the act of transporting. 2. the state of being transported. 3. the means of transport or conveyance. 4. the business of conveying people, goods, etc. 5. price of travel or transport by public conveyance; fare. 6.… … Universalium
Procedural control — is a method of providing air traffic control services without the use of radar. It is used in regions of the world, specifically sparsely populated land areas and oceans, where provision of contiguous radar cover is either prohibitively expensive … Wikipedia
Flight level — A Flight Level (FL) is a standard nominal altitude of an aircraft, in hundreds of feet. This altitude is calculated from a world wide fixed pressure datum of 1013.25 hPa (29.921 inHg), the average sea level pressure, and therefore is not… … Wikipedia
Small Aircraft Transportation System — The Small Aircraft Transportation System (SATS) is a joint research project between the Federal Aviation Administration (FAA) and the National Aeronautics and Space Administration (NASA), along with local airports and aviation authorities. It is… … Wikipedia
Aviation and the environment — Aviation impacts the environment because aircraft engines emit noise, particulates, gases, contribute to climate change cite web|url = http://www.icao.int/icao/en/env/aee.htm|title = Aircraft Engine Emissions |accessdate = 2008 03 19|last =… … Wikipedia
Airports Authority of India — Type PSU Industry Aviation sector Founded 1994 … Wikipedia
Next Generation Network Enabled Weather — Next Generation (NextGen) Network Enabled Weather (NNEW) is a project to develop a 4 dimension (all points, lateral, vertical and time dimensions) weather data cube (4 D Wx Data Cube) from disparate contributors and locations[1]. Description… … Wikipedia
Portland-Mulino Airport — Mulino Airport IATA: none – ICAO: none – FAA LID: 4S9 Summary … Wikipedia
Airspace classification letter is displayed in association with the airspace type and vertical limits on aeronautical charts in this manner.