Controlled Airspace

How many classifications of airspace are there under ICAO?

• 6

• 7

• 8

• 9

What is the definition for Controlled Airspace?

• Control airspace of defined dimensions within which an Air Traffic Control Service is provided to flights (IFR and VFR) in accordance with the airspace classification.

• Controlled airspace of defined horizontal dimensions extending upwards from a specified height above the surface of the earth to unlimited, unless otherwise indicated.

• A portion of a control area normally situated at the confluence of airways in the vicinity of one or more major aerodromes.

What is the definition for Control Area?

• Control airspace of defined dimensions within which an Air Traffic Control Service is provided to flights (IFR and VFR) in accordance with the airspace classification.

• Controlled airspace of defined horizontal dimensions extending upwards from a specified height above the surface of the earth to unlimited, unless otherwise indicated.

• A portion of a control area normally situated at the confluence of airways in the vicinity of one or more major aerodromes.

What is the definition for Terminal Control Area?

• Control airspace of defined dimensions within which an Air Traffic Control Service is provided to flights (IFR and VFR) in accordance with the airspace classification.

• Controlled airspace of defined horizontal dimensions extending upwards from a specified height above the surface of the earth to unlimited, unless otherwise indicated.

• A portion of a control area normally situated at the confluence of airways in the vicinity of one or more major aerodromes.

What is the definition for Restricted Area?

• An airspace of defined dimensions within which activities dangerous to the flight of aircraft may exist at specified times.

• An airspace of defined dimensions, above the land areas or territorial waters of a State, within which flight of aircraft is prohibited at all time under any circumstances.

• An airspace of defined dimensions, above the land areas or territorial waters of a State, within which the flight of aircraft is restricted in accordance with specified conditions.

What is the definition for Danger Area?

• An airspace of defined dimensions within which activities dangerous to the flight of aircraft may exist at specified times.

• An airspace of defined dimensions, above the land areas or territorial waters of a State, within which flight of aircraft is prohibited at all time under any circumstances.

• An airspace of defined dimensions, above the land areas or territorial waters of a State, within which the flight of aircraft is restricted in accordance with specified conditions.

What is the definition for Prohibited Area?

• An airspace of defined dimensions within which activities dangerous to the flight of aircraft may exist at specified times.

• An airspace of defined dimensions, above the land areas or territorial waters of a State, within which flight of aircraft is prohibited at all time under any circumstances.

• An airspace of defined dimensions, above the land areas or territorial waters of a State, within which the flight of aircraft is restricted in accordance with specified conditions.

What is the airspace classification for Tengah, Paya Lebar and Sembawang Control Zone?

• A

• B

• C

• D

Name the prominent establishment in WSR38?

• Marina Bay Sands

• Istana Singapore

• Air-to-Air Live Firing Area

• Cable Car

What is the vertical limit of WSR38?

• Ground to 10,000ft

• Ground to 800ft

• Ground to FL160

• Ground to 3,500ft