Airspace class (United States) | Wikipedia audio article
Channel: wikipedia tts
Date: 2018-12-31

This is an audio version of the Wikipedia Article:
https://en.wikipedia.org/wiki/Airspace_class_(United_States)


00:01:30 1 Airspace classes
00:02:19 1.1 Class A
00:03:57 1.2 Class B
00:08:06 1.3 Class C
00:11:15 1.4 Class D
00:12:35 1.5 Class E
00:14:20 1.6 Class F
00:14:56 1.7 Class G
00:17:16 2 Special use airspace
00:17:50 2.1 Alert areas
00:18:42 2.2 Warning areas
00:19:21 2.3 Restricted airspace
00:19:57 2.4 Prohibited airspace
00:20:30 2.5 Military operation area (MOA)
00:21:22 2.6 Controlled firing areas (CFA)
00:21:54 2.7 National security areas (NSA)
00:23:01 3 Other airspace areas
00:23:43 3.1 Airport advisory/information service area
00:25:00 3.2 Terminal radar service area (TRSA)
00:26:56 3.3 Temporary flight restriction (TFR)
00:27:47 3.4 Military Training Route (MTR)
00:29:38 3.5 Parachute jump areas
00:30:12 4 VFR chart notation
00:30:35 4.1 Class A
00:30:56 4.2 Class B
00:32:16 4.3 Class C
00:33:33 4.4 Class D
00:34:14 4.5 Class E



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SUMMARY
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The United States airspace system's classification scheme is intended to maximize pilot flexibility within acceptable levels of risk appropriate to the type of operation and traffic density within that class of airspace – in particular to provide separation and active control in areas of dense or high-speed flight operations.
The Albert Roper (1919-10-13 The Paris Convention) implementation of International Civil Aviation Organization (ICAO) airspace classes defines classes A through G (with the exception of class F which is not used in the United States). The other U.S. implementations are described below. The United States also defines categories of airspace that may overlap with classes of airspace. Classes of airspace are mutually exclusive. Thus, airspace can be "class E" and "restricted" at the same time, but it cannot be both "class E" and "class B" at the same location and at the same time.
Note: All airspace classes except class G require air traffic control (ATC) clearance for instrument flight rules (IFR) operations.